differential thermal analysis

Summary

Summary: Technique by which phase transitions of chemical reactions can be followed by observation of the heat absorbed or liberated.

Top Publications

  1. ncbi Spectroscopic study of phase transitions in natural calcite mineral
    S Gunasekaran
    PG and Research Department of Physics, Pachaiyappa s college, Chennai 600030, India
    Spectrochim Acta A Mol Biomol Spectrosc 69:1246-51. 2008
  2. ncbi Growth and characterization of organic nonlinear optical crystal of 1-chloro-2,4-dinitrobenzene (CDNB)
    K Sethuraman
    Department of Physics, Anna University, Chennai 600025, India
    Spectrochim Acta A Mol Biomol Spectrosc 66:707-11. 2007
  3. ncbi Nanostructured CaWO4, CaWO4 : Pb2+ and CaWO4 : Tb3+ particles: polyol-mediated synthesis and luminescent properties
    Zhenling Wang
    Key Laboratory of Rare Earth Chemistry and Physics, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022
    J Nanosci Nanotechnol 7:602-9. 2007
  4. ncbi Ice propagation in plants visualized at the tissue level by infrared differential thermal analysis (IDTA)
    Jürgen Hacker
    Institute of Botany, University of Innsbruck, 6020 Innsbruck, Austria
    Tree Physiol 27:1661-70. 2007
  5. ncbi Control release effects of binders used in pills of traditional Chinese medicine herbs
    Zhijun Yang
    School of Chinese Medicine, Hong Kong Baptist University, Kowloon
    Chem Pharm Bull (Tokyo) 54:188-95. 2006
  6. ncbi Synthesis of ettringite: a way to deal with the acid wastewaters of aluminium anodising industry
    E Alvarez-Ayuso
    Faculty of Applied Sciences, Department of Chemical Technology, Delft University of Technology, Julianalaan 136, 2638 BL Delft, The Netherlands
    Water Res 39:65-72. 2005
  7. ncbi Crystal growth, thermal and optical studies on a semiorganic nonlinear optical material for blue-green laser generation
    J Ramajothi
    Department of Physics, Bharathidasan University, Tiruchirappalli, India
    Spectrochim Acta A Mol Biomol Spectrosc 68:1213-9. 2007
  8. ncbi Preparation of stable aqueous suspension of a hydrophobic drug with polymers
    Hideo Terayama
    Senju Pharmaceutical Co Ltd, 2 5 8 Hiranomachi, Chuo Ku, Osaka 541 0046, Japan
    Colloids Surf B Biointerfaces 39:159-64. 2004
  9. ncbi Polymorphism and pseudopolymorphism of salicaine and salicaine hydrochloride crystal polymorphism of local anaesthetic drugs, part V
    A C Schmidt
    Department of Pharmaceutical Technology, University of Innsbruck, Innrain 52, 6020 Innsbruck, Austria
    J Pharm Sci 95:1097-113. 2006
  10. ncbi Perchlorate mixed-ligand copper(II) complexes of beta-diketone and ethylene diamine derivatives: thermal, spectroscopic and biochemical studies
    Usama el-Ayaan
    Department of Chemistry, Faculty of Science, Mansoura University, Mansoura, Egypt
    Spectrochim Acta A Mol Biomol Spectrosc 68:1278-86. 2007

Detail Information

Publications208 found, 100 shown here

  1. ncbi Spectroscopic study of phase transitions in natural calcite mineral
    S Gunasekaran
    PG and Research Department of Physics, Pachaiyappa s college, Chennai 600030, India
    Spectrochim Acta A Mol Biomol Spectrosc 69:1246-51. 2008
    ..The minerals, which were formed upon heating the calcite, were calcium oxide and wollastonite...
  2. ncbi Growth and characterization of organic nonlinear optical crystal of 1-chloro-2,4-dinitrobenzene (CDNB)
    K Sethuraman
    Department of Physics, Anna University, Chennai 600025, India
    Spectrochim Acta A Mol Biomol Spectrosc 66:707-11. 2007
    ..Thermal properties of the grown crystals were studied by thermo gravimetric analysis (TGA) and differential thermal analysis (DTA). UV-vis studies show the cutoff wavelength is less than 400 nm...
  3. ncbi Nanostructured CaWO4, CaWO4 : Pb2+ and CaWO4 : Tb3+ particles: polyol-mediated synthesis and luminescent properties
    Zhenling Wang
    Key Laboratory of Rare Earth Chemistry and Physics, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022
    J Nanosci Nanotechnol 7:602-9. 2007
    ..transmission electron microscopy (TEM), Fourier transform infrared spectra (FT-IR), thermogravimetry-differential thermal analysis (TG-DTA), photoluminescence (PL), cathodo-luminescence (CL) spectra and PL lifetimes...
  4. ncbi Ice propagation in plants visualized at the tissue level by infrared differential thermal analysis (IDTA)
    Jürgen Hacker
    Institute of Botany, University of Innsbruck, 6020 Innsbruck, Austria
    Tree Physiol 27:1661-70. 2007
    ..in stems and leaves of various angiosperm deciduous and evergreen trees and shrubs and gymnosperms by differential thermal analysis (DTA) of thermal images captured with a digital infrared camera...
  5. ncbi Control release effects of binders used in pills of traditional Chinese medicine herbs
    Zhijun Yang
    School of Chinese Medicine, Hong Kong Baptist University, Kowloon
    Chem Pharm Bull (Tokyo) 54:188-95. 2006
    ..The pills were prepared by the stir method using a mixer at 80 degrees C without pressure. The differential thermal analysis (DTA) showed that the melting points of aspirin and baicalin were changed by the binders...
  6. ncbi Synthesis of ettringite: a way to deal with the acid wastewaters of aluminium anodising industry
    E Alvarez-Ayuso
    Faculty of Applied Sciences, Department of Chemical Technology, Delft University of Technology, Julianalaan 136, 2638 BL Delft, The Netherlands
    Water Res 39:65-72. 2005
    ..XRD), Fourier transform infrared spectroscopy (FTIR), thermogravimetric analysis (TGA) and differential thermal analysis (DTA), proving the high purity of the pursued solid product when hydrated in the appropriate sodium ..
  7. ncbi Crystal growth, thermal and optical studies on a semiorganic nonlinear optical material for blue-green laser generation
    J Ramajothi
    Department of Physics, Bharathidasan University, Tiruchirappalli, India
    Spectrochim Acta A Mol Biomol Spectrosc 68:1213-9. 2007
    ..The optical birefringence was measured in the visible region as a function of temperature in the range 30-150 degrees C by interference technique...
  8. ncbi Preparation of stable aqueous suspension of a hydrophobic drug with polymers
    Hideo Terayama
    Senju Pharmaceutical Co Ltd, 2 5 8 Hiranomachi, Chuo Ku, Osaka 541 0046, Japan
    Colloids Surf B Biointerfaces 39:159-64. 2004
    ..These results suggested that the highly stable CT112 suspension could be attained by the adsorption of the polymer...
  9. ncbi Polymorphism and pseudopolymorphism of salicaine and salicaine hydrochloride crystal polymorphism of local anaesthetic drugs, part V
    A C Schmidt
    Department of Pharmaceutical Technology, University of Innsbruck, Innrain 52, 6020 Innsbruck, Austria
    J Pharm Sci 95:1097-113. 2006
    ..I. A third polymorph monotropically related to mod. II degrees was found by freeze-drying. The free-base SLC was found to crystallize from ethanol/water as a triclinic hemihydrate...
  10. ncbi Perchlorate mixed-ligand copper(II) complexes of beta-diketone and ethylene diamine derivatives: thermal, spectroscopic and biochemical studies
    Usama el-Ayaan
    Department of Chemistry, Faculty of Science, Mansoura University, Mansoura, Egypt
    Spectrochim Acta A Mol Biomol Spectrosc 68:1278-86. 2007
    ..The antibacterial screening demonstrated that, the diamine (DA-Cl), 3b has the maximum and broad activities against Gram +ve and Gram -ve bacterial strains...
  11. ncbi Structure investigation, spectral, thermal, X-ray and mass characterization of piroxicam and its metal complexes
    M A Zayed
    Chemistry Department, Faculty of Science, Cairo University, Giza, Egypt
    Spectrochim Acta A Mol Biomol Spectrosc 60:2843-52. 2004
    ..The water molecules are removed in the first step while the Pir molecule is removed in the second and subsequent steps. X-ray powder diffraction was also used as a confirmatory tool to elucidate the crystallinity of the chelates...
  12. ncbi Hydration of an amphiphilic excipient, Gelucire 44/14
    A Svensson
    Food Technology, Chemical Center, Lund University, POB 124, S 221 00, Sweden
    Int J Pharm 281:107-18. 2004
    ..Therefore the formulation of amphiphilic excipients can be optimized to avoid the formation of mesophases that impede dissolution of the excipient at body temperature...
  13. ncbi Solid state NMR perspective of drug-polymer solid solutions: a model system based on poly(ethylene oxide)
    Deborah M Schachter
    The Dow Chemical Company, 171 River Road, Piscataway, NJ 08854, USA
    Int J Pharm 281:89-101. 2004
    ..Furthermore, the high degree of drug/polymer molecular interactions stabilizes the morphology of the blend during storage...
  14. doi Evaluation of hydrate formation of a pharmaceutical solid by using diffuse reflectance infrared Fourier-transform spectroscopy
    Takashi Kojima
    Science and Technology, Pfizer Global Research and Development, Nagoya Laboratories, Pfizer Japan Inc, 5 2 Taketoyo, Aichi 470 2393, Japan
    J Pharm Biomed Anal 46:788-91. 2008
    ..These findings verify the usefulness of DRIFTS for the solid-state characterization of pharmaceutical substances, especially the monitoring of gradual hydration...
  15. ncbi Development of Sr and CO3 co-substituted hydroxyapatites for biomedical applications
    Elena Landi
    ISTEC CNR, Institute of Science and Technology for Ceramics, National Research Council, Via Granarolo 64, 48018 Faenza RA, Italy
    Acta Biomater 4:656-63. 2008
    ..In vitro and in vivo tests are in progress...
  16. ncbi Synthesis and characterization of norfloxacin-transition metal complexes (group 11, IB): spectroscopic, thermal, kinetic measurements and biological activity
    Moamen S Refat
    Department of Chemistry, Faculty of Education, Suez Canal University, Port Said, Egypt
    Spectrochim Acta A Mol Biomol Spectrosc 68:1393-405. 2007
    ..The norfloxacin and their metal complexes have been biologically tested, which resulted in norfloxacin complexes showing moderate activity against the gram positive and gram negative bacteria as well as against fungi...
  17. ncbi Synthesis, characterization and thermal studies on metal complexes of new azo compounds derived from sulfa drugs
    Gehad G Mohamed
    Chemistry Department, Faculty of Science, Cairo University, Giza, Egypt
    Spectrochim Acta A Mol Biomol Spectrosc 68:1382-7. 2007
    ..The activation thermodynamic parameters, such as, E*, DeltaH*, DeltaS* and DeltaG* are calculated from the TG curves applying Coats-Redfern method...
  18. doi Evaluation of solid state properties of solid dispersions prepared by hot-melt extrusion and solvent co-precipitation
    Zedong Dong
    Pharmaceutical and Analytical Research and Development, Hoffmann La Roche Inc, 340 Kingsland Street, Nutley, NJ 07110, United States
    Int J Pharm 355:141-9. 2008
    ..The two products have acceptable physical stability after storage in 40 degrees C/75% RH chamber for 3 months. However, the HME product is more stable than the CP product in aqueous suspension formulation...
  19. ncbi [Preparation of inclusion complex of daidzein and hydropropyl-beta-cyclodextrin]
    Yue bin Ge
    Center of Ocean, Department of Biology Sciences and Biotechnology, Tsinghua University, Beijing 100084, China
    Zhongguo Zhong Yao Za Zhi 31:2039-41. 2006
    ..To prepare an inclusion complex of daidzein and hydropropyl-beta-cyclodextrin to enhance the solubility of daidzein...
  20. ncbi Spectroscopic, and thermal studies of some new binuclear transition metal(II) complexes with hydrazone ligands containing acetoacetanilide and isoxazole
    Zhimin Chen
    Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai, PR China
    Spectrochim Acta A Mol Biomol Spectrosc 68:918-26. 2007
    ....
  21. ncbi Vibrational and thermal studies of the complexes (NH4)[VO(O2)2(phen)].2H2O and (NH4)[V(O2)3(phen)].2H2O
    Atiat S Barakat
    Department of Chemistry, Faculty of Science, Zagazig University, Zagazig, Egypt
    Spectrochim Acta A Mol Biomol Spectrosc 62:814-8. 2005
    ..Thermogravimetric (TG) and differential thermal analysis (DTA) measurements on these two complexes were also carried out...
  22. ncbi Diaminofurazan (DAF): Thermolysis and evaluation as ballistic modifier in double base propellant
    M B Talawar
    High Energy Materials Research Laboratory, Pune 411021, India
    J Hazard Mater 136:978-81. 2006
    ..Differential scanning calorimetry (DSC) and differential thermal analysis (DTA) revealed that DAF shows two-stage decomposition, whereas the kinetics of initial stage of ..
  23. ncbi Intercalation compound of diclofenac sodium with layered inorganic compounds as a new drug material
    Tomoko Tajima
    Showa Pharmaceutical University, Tokyo, Japan
    Chem Pharm Bull (Tokyo) 53:1396-401. 2005
    ..The present results suggested the different possibilities in the clinical field to use layered inorganic compounds such as drug delivery system (DDS)...
  24. ncbi Structure and physical stability of hydrates and thermotropic mesophase of calcium benzoate
    Akira Terakita
    Department of Industrial and Physical Pharmacy, Purdue University School of Pharmacy, 575 Stadium Mall Drive, West Lafayette, IN 47907 2091, USA
    J Pharm Sci 95:1162-72. 2006
    ..mesophases were characterized by polarizing-light microscopy (PLM), X-ray powder diffraction (XRPD), differential thermal analysis (DTA), thermogravimetric analysis (TGA), and scanning electron microscopy (SEM)...
  25. ncbi Investigations on the polymorphism and pseudopolymorphism of triamcinolone diacetate
    Viktor Suitchmezian
    Institut für Anorganische Chemie der Christian Albrechts Universität zu Kiel, Olshausenstrasse 40, D 24098 Kiel, Germany
    Int J Pharm 323:101-9. 2006
    ....
  26. ncbi Investigations on the thermal behavior of omeprazole and other sulfoxides
    K M Rosenblatt
    Institute of Pharmacy, Friedrich Schiller Universitat, Jena, Germany
    Pharmazie 60:503-7. 2005
    ..g., in DSC) have to be employed to enable reliable determination of a melting point of these decomposable substances...
  27. ncbi Investigation of the multi-step dehydration reaction of theophylline monohydrate using 2-dimensional powder X-ray diffractometry
    Cletus Nunes
    Department of Pharmaceutics, University of Minnesota, Minneapolis, Minnesota 55455, USA
    Pharm Res 23:2393-404. 2006
    ..i) To study the dehydration kinetics of theophylline monohydrate using 2-dimensional (2D) powder X-ray diffractometry (XRD), and (ii) to investigate the effect of polyvinylpyrrolidone (PVP) on the dehydration pathway and kinetics...
  28. ncbi Vitrified metal finishing wastes II. Thermal and structural characterisation
    P A Bingham
    Immobilisation Science Laboratory, Department of Engineering Materials, University of Sheffield, UK
    J Hazard Mater 122:129-38. 2005
    ..This explained the high chemical durability of these waste forms and their structural insensitivity to compositional change, underlining their suitability as hosts for the immobilisation of toxic and nuclear wastes...
  29. ncbi Synthesis of dawsonite: a method to treat the etching waste streams of the aluminium anodising industry
    E Alvarez-Ayuso
    Department of Chemical Technology, Faculty of Applied Sciences, Delft University of Technology, Julianalaan 136, 2638 BL Delft, The Netherlands
    Water Res 39:2096-104. 2005
    ..XRD), Fourier transform infrared spectroscopy (FTIR), thermogravimetric analysis (TGA), and differential thermal analysis (DTA), all of which indicated characteristics typical of the desired compound...
  30. ncbi Novel hybrid silica xerogels for stabilization and controlled release of drug
    Uros Maver
    Faculty of Pharmacy, University of Ljubljana, Askerceva 7m, 1000 Ljubljana, Slovenia
    Int J Pharm 330:164-74. 2007
    ..Due to spatial constraints, the amorphous state was expected to be temporally highly stable...
  31. ncbi Solid-state characterization of falicaine hydrochloride and isomorphic dyclonine hydrochloride. Part IV. Crystal polymorphism of local anaesthetic drugs
    Andrea C Schmidt
    Department of Pharmaceutical Technology, University of Innsbruck, Innrain 52, 6020 Innsbruck, Austria
    Eur J Pharm Sci 25:407-16. 2005
    ..The sorption isotherms show a distinct higher hygroscopicity for the less stable mod. I of PPCHC and DCNHC. Solid-state NMR spectra were used to obtain both structural- and molecular-level mobility information...
  32. ncbi Comparative biodegradation of HDPE and LDPE using an indigenously developed microbial consortium
    Alok Satlewal
    Department of Microbiology, C B S H, G B Pant University of Agriculture and Technology, Pantnagar 263145, India
    J Microbiol Biotechnol 18:477-82. 2008
    ..infrared spectroscopy (FTIR) and simultaneous thermogravimetric-differential thermogravimetry-differential thermal analysis TG-DTG-DTA) were used to analyze these samples...
  33. ncbi Characterization and selective crystallization of famotidine polymorphs
    Jie Lu
    School of Chemical and Biomedical Engineering, Nanyang Technological University, Singapore 637722
    J Pharm Sci 96:2457-68. 2007
    ..The effect of crystallization conditions on the polymorph of famotidine can be mainly attributed to the conformational polymorphism. Finally the "polymorphic window" for famotidine crystallized from aqueous solution has been described...
  34. ncbi Copper(II) complexes with ligands derived from 4-amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one: synthesis and biological activity
    Tudor Rosu
    Faculty of Chemistry, Department of Inorganic Chemistry, University of Bucharest, 050107, Romania
    Molecules 11:904-14. 2006
    ..The qualitative and quantitative antimicrobial activity test results proved that all the prepared complexes are very active, especially against samples of Ps. aeruginosa, A. Boumanii, E. coli and S. aureus...
  35. ncbi Synthesis, characterizations and luminescent properties of terbium complexes with methoxy derivatives of 2'-hydroxy-2-phenylacetophenone
    Rajesh Kumar
    Department of Chemistry, M D University, Rohtak 124001, India
    Spectrochim Acta A Mol Biomol Spectrosc 69:1119-24. 2008
    ..The complexes emitting bright green colour might be promisingly applicable for optical devices and solid-state lamps for general illumination purposes...
  36. ncbi TPD-TG-MS study of carbonate calcium hydroxyapatite particles
    A Yasukawa
    School of Chemistry, Osaka University of Education, 4 698 1 Asahigaoka, Kashiwara, Osaka 582 8582, Japan
    Calcif Tissue Int 72:243-50. 2003
    ..The increase of carbonate ion content in the particles increased the weight loss in the TPD-TG curves...
  37. ncbi Sintering mechanism of the CaF2 on hydroxyapatite by a 10.6-l microm CO2 laser
    Cheng Chei Wu
    Graduate Institute of Dental Science, College of Dental Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
    Lasers Surg Med 31:333-8. 2002
    ..For laser to be accepted in clinical applications, it is desired that, studies must show the incorporation of CaF(2) into hydroxyapatite could reduce the sintering temperature for the sake of safety...
  38. ncbi Polymeric complexes of cornstarch and waxy cornstarch phosphates with milk casein and their performance as biodegradable materials
    Dorota Najgebauer
    Department of Animal Product Technology, Agricultural University, Cracow, Poland
    Molecules 9:550-67. 2004
    ..Because of their insolubility in 7 M aqueous urea solution they might also be considered as complexes in which the components were chemically bound. Enzymatic studies showed that they are biodegradable materials...
  39. ncbi Laser irradiation of BaMgHPO4 crystals in silica gel media at different growth environments (nucleation reduction strategy) and its characterization studies
    P Sundaramoorthi
    Department of Physics, Mahendra Engineering College, Mallasamudram W, Namakkal, Tamil Nadu, India
    Spectrochim Acta A Mol Biomol Spectrosc 69:1154-9. 2008
    ..The laser light exposure medium of growth gave better nucleation reduction. The grown crystals were analyzed by XRD, FTIR, TGA, SEM and etching. The results are discussed in detail...
  40. ncbi Synthesis, spectral, optical and thermal studies of 1-methyl-2,6-dimethyl-4-hydroxypyridinium chloride monohydrate and bromide monohydrate
    S Dhanuskodi
    School of Physics, Bharathidasan University, Tiruchirappalli 620024, India
    Spectrochim Acta A Mol Biomol Spectrosc 69:1207-12. 2008
    ..Optical transmittance windows in aqueous solution were found as 300-1100 nm using UV-vis-NIR spectrophotometer...
  41. ncbi Polymorphism of the CNS active drug Org 13011: the application of high temperature analysis to detect new polymorphs
    P van Hoof
    Analytical Chemistry for Development, Organon, P O Box 20, 5340 BH, Oss, The Netherlands
    Int J Pharm 238:215-28. 2002
    ..This study shows that the application of high temperature experiments is useful and can lead to the discovery of new crystalline forms...
  42. ncbi Synthesis and characterization of a new mebendazole salt: mebendazole hydrochloride
    E V Brusau
    Quimica Inorganica, Departamento de Quimica, Facultad de Quimica, Bioquimica y Farmacia, Universidad Nacional de San Luis, Chacabuco y Pedernera, 5700 San Luis, Argentina
    J Pharm Sci 97:542-52. 2008
    ..Decomposition occurs in four steps. In the first step the HCl group is eliminated, and after that the remaining MBZ polymorph A decomposes in three steps, as happens with polymorphs B and C. (..
  43. ncbi Synthesis, growth, structural, spectroscopic and optical studies of a new semiorganic nonlinear optical crystal: L-valine hydrochloride
    K Kirubavathi
    Department of Physics, Thanthai Hans Roever College, Perambalur 621212, India
    Spectrochim Acta A Mol Biomol Spectrosc 69:1283-6. 2008
    ..Differential thermal and thermogravimetric analyses confirmed that the crystal is stable up to 211 degrees C. The powder second harmonic generation (SHG) efficiency of LVHCl is 1.7 times efficient as potassium dihydrogen phosphate (KDP)...
  44. ncbi Spectral and thermal studies for some transition metal complexes of bis(benzylthiocarbohydrazone) focusing on EPR study for Cu(II) and VO2+
    Khlood S Abu-Melha
    Department of Chemistry, Faculty of Education, King Khaled University, Abha, Saudi Arabia
    Spectrochim Acta A Mol Biomol Spectrosc 70:277-83. 2008
    ..The TG analysis for most complexes supports the absence of solvent molecules in or out the coordination sphere through the high thermal stability observed on the thermal curves for the investigated complexes...
  45. ncbi Solid state interconversion between anhydrous norfloxacin and its hydrates
    Wanchai Chongcharoen
    Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok, Thailand
    J Pharm Sci 97:473-89. 2008
    ..In conclusion, surrounding moisture levels, temperatures and the duration of exposure strongly influenced the interconversion pathways and stoichiometry of anhydrous NF and its hydrates...
  46. ncbi Characterization of flue gas cleaning residues from European solid waste incinerators: assessment of various Ca-based sorbent processes
    F Bodénan
    BRGM, Service Environment et Procédés, BP 6009, F 45060 Orléans, France
    Chemosphere 51:335-47. 2003
    ..2H(2)O. In addition, it seems that gas temperatures above 150 degrees C increase competition between lime-based neutralization of HCl, SO(2) acid flue gases and CO(2) trapping, thus reducing washing efficiency...
  47. ncbi Mineral phases of weathered and recent electric arc furnace dust
    Fernanda Machado Martins
    Laboratório de Química Mineral Aplicada, Departamento de Quimica, Universidade Federal do Parana UFPR, CP 19081, CEP 81 530 000, Curitiba PR, Brazil
    J Hazard Mater 154:417-25. 2008
    ..The dominant mineralogical phases identified in both materials are Magnetite, Franklinite and Zincite. The recent sample has Laurionite whereas the weathered sample has Hydrocerussite and Hydrozincite...
  48. ncbi Interfacial molecular recognition between polysaccharides and calcium carbonate during crystallization
    Lin Yang
    College of Chemistry and Environmental Science, Henan Normal University, Xinxiang, 453002, PR China
    J Inorg Biochem 97:377-83. 2003
    ..X-ray powder diffraction analysis (XRD), scanning electronic microscopy (SEM), thermal gravity-differential thermal analysis and conductivity analysis...
  49. ncbi Vitrification from solution in restricted space: formation and stabilization of amorphous nifedipine in a nanoporous silica xerogel carrier
    Aljaz Godec
    National Institute of Chemistry, Hajdrihova 19, 1000 Ljubljana, Slovenia
    Int J Pharm 343:131-40. 2007
    ..g., nanopores of inorganic solid). Similarly, criteria that lead to stabilization of amorphous drug within such pores were investigated...
  50. ncbi An investigation of Cu(II) adsorption by raw and acid-activated bentonite: a combined potentiometric, thermodynamic, XRD, IR, DTA study
    E Eren
    Department of Chemistry, Faculty of Arts and Sciences, Ondokuz Mayis University, 55139 Kurupelit Samsun, Turkey
    J Hazard Mater 151:682-91. 2008
    ..b>Differential thermal analysis (DTA) results showed that adsorbed Cu(II) cations have a great effect on the thermal behaviour of the ..
  51. ncbi Thermal decomposition and kinetics studies on 1,4-dinitropiperazine (DNP)
    Qi Long Yan
    Xi an Modern Chemistry Research Institute, Xi an 710065, China
    J Hazard Mater 151:515-21. 2008
    ..with regard to the kinetics and mechanism of thermal decomposition, using thermogravimetry (TG), differential thermal analysis (DTA), infrared (IR) spectroscopy, and differential scanning calorimetry (DSC)...
  52. ncbi Nickel(II) thiohydrazide and thiodiamine complexes: synthesis, characterization, antibacterial, antifungal and thermal studies
    A K Mishra
    Department of Chemistry, University of Delhi, Delhi 110007, India
    Spectrochim Acta A Mol Biomol Spectrosc 69:842-8. 2008
    ..These complexes were also screened for in vitro antifungal and in vitro antibacterial activities and significant activity have been found...
  53. ncbi Thermal analysis of the antiretroviral zidovudine (AZT) and evaluation of the compatibility with excipients used in solid dosage forms
    Adriano A S Araújo
    Departamento de Farmacia, Faculdade de Ciencias Farmaceuticas, Universidade de Sao Paulo, Sao Paulo, SP, Brazil
    Int J Pharm 260:303-14. 2003
    ..Comparison of the thermoanalytical profiles of the mixtures with individual compounds did not give any evidence of interactions...
  54. ncbi Comparison of the Gordon-Taylor and Couchman-Karasz equations for prediction of the glass transition temperature of glass solutions of drug and polyvinylpyrrolidone prepared by melt extrusion
    A Forster
    Solid State Research Group, New Zealand National School of Pharmacy, University of Otago, Dunedin, New Zealand
    Pharmazie 58:838-9. 2003
  55. ncbi Solution and solid state properties of a set of procaine and procainamide derivatives
    María Eugenia Olivera
    Departamento de Farmacia, Facultad de Ciencias Quimicas, Universidad Nacional de Cordoba, Ciudad Universitaria, 5000 Cordoba, Argentina
    Eur J Pharm Sci 18:337-48. 2003
    ..Solid structure (zwitterionic or neutral), as well as composition (anhydrous or hydrated) may be recognized as the main factors in determining the rank of aqueous solubility of the set: (+-)>(+-.H(2)O)>(00.H(2)O)...
  56. ncbi Thermodynamic properties of several soil- and sediment-derived natural organic materials
    Rossane C DeLapp
    Department of Civil and Environmental Engineering, Vanderbilt University, 400 24th Avenue South, Nashville, TN 37325, USA
    Chemosphere 54:527-39. 2004
    ....
  57. ncbi Synthesis, structural characterization, and biological studies of new antimony(III) complexes with thiones. The influence of the solvent on the geometry of the complexes
    Ibrahim I Ozturk
    Section of Inorganic and Analytical Chemistry, Department of Chemistry, University of Ioannina, 45110 Ioannina, Greece
    Inorg Chem 46:8652-61. 2007
    ..SbCl(3)(MTZD)2] (5) have been synthesized and characterized by elemental analysis, FT-IR, far-FT-IR, differential thermal analysis-thermogravimetry, X-ray diffraction, and conductivity measurements...
  58. ncbi IR, UV-Vis, magnetic and thermal characterization of chelates of some catecholamines and 4-aminoantipyrine with Fe(III) and Cu(II)
    Gehad G Mohamed
    Chemistry Department, Faculty of Science, Cairo University, Giza, Egypt
    Spectrochim Acta A Mol Biomol Spectrosc 60:1775-81. 2004
    ..The thermal decomposition of Fe(III) and Cu(II) complexes is studied using thermogravimetric (TGA) and differential thermal analysis (DTA) techniques...
  59. ncbi Processing, characterisation, and biocompatibility of zinc modified metaphosphate based glasses for biomedical applications
    Ensanya Ali Abou Neel
    Division of Biomaterials and Tissue Engineering, UCL Eastman Dental Institute, 256 Gray s Inn Road, London WC1X 8LD, UK
    J Mater Sci Mater Med 19:1669-79. 2008
    ..glasses, developed for biomedical applications, were investigated throughout this study using differential thermal analysis (DTA), differential scanning calorimetry, X-ray powder diffraction and 31P and 23Na MAS NMR...
  60. pmc Effect of thawing time, cooling rate and boron nutrition on freezing point of the primordial shoot in norway spruce buds
    Mikko Räisänen
    Faculty of Forestry, University of Joensuu, P O Box 111, FIN 80101 Joensuu, Finland
    Ann Bot 97:593-9. 2006
    ..Since the cell wall pore size has been found to increase with boron (B) deficiency, B deficiency may affect the supercooling ability of buds in winter...
  61. ncbi Benzocarbazole anions intercalated layered double hydroxide and its tunable fluorescence
    Dongpeng Yan
    State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, PR China
    Phys Chem Chem Phys 12:15085-92. 2010
    ..of the composites were characterized by X-ray diffraction, elemental analysis, thermogravimetry and differential thermal analysis (TG-DTA), infrared spectra (FT-IR), UV-vis absorption and fluorescence spectroscopy...
  62. ncbi Crystal structures and topological aspects of the high-temperature phases and decomposition products of the alkali-metal oxalates M2[C2O4] (M=K, Rb, Cs)
    Robert E Dinnebier
    Max Planck Institute for Solid State Research, Heisenbergstrasse 1, 70569 Stuttgart, Germany
    Chemistry 11:1119-29. 2005
    ..fast, angle-dispersive X-ray powder diffraction with an image-plate detector, and also by simultaneous differential thermal analysis (DTA)/thermogravimetric analysis (TGA)/mass spectrometry (MS) and differential scanning calorimetry (..
  63. ncbi Novel three-dimensional pillared-layer Ln(III)-Cu(I) coordination polymers featuring spindle-shaped heterometallic building units
    Qi Bing Bo
    School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, China
    Inorg Chem 49:561-71. 2010
    ..and structurally characterized by elemental analysis, FT-IR spectroscopy, thermogravimetry-differential thermal analysis (TG-DTA), single-crystal X-ray diffraction, X-ray powder diffraction (XRPD), and nitrogen adsorption/..
  64. doi Selective dehydration of bio-ethanol to ethylene catalyzed by lanthanum-phosphorous-modified HZSM-5: influence of the fusel
    Yaochi Hu
    College of Biotechnology and Pharmaceutical Engineering, Nanjing University of Technology, Nanjing, China
    Biotechnol J 5:1186-91. 2010
    ..NH(3)-TPD), nitrogen adsorption and thermogravimetry (TG)/differential thermogravimetry (DTG)/differential thermal analysis (DTA) (TG/DTG/DTA) techniques...
  65. ncbi Syntheses, crystal structures and antimicrobial activities of monomeric 8-coordinate, and dimeric and monomeric 7-coordinate bismuth(III) complexes with tridentate and pentadentate thiosemicarbazones and pentadentate semicarbazone ligands
    Kenji Nomiya
    Department of Materials Science, Faculty of Science, Kanagawa University, Hiratsuka, Kanagawa 259 1293, Japan
    J Inorg Biochem 98:601-15. 2004
    ..nitrate or bismuth(III) chloride and characterized by elemental analysis, thermogravimetric and differential thermal analysis (TG/DTA), FTIR and NMR (1H and 13C) spectroscopy...
  66. ncbi [Study on thermogravimetric characteristics of simulated medical waste by using TG-DTA-FTIR analysis]
    Yu Ru Wang
    Department of Environmental Science and Engineering, Tsinghua University, Beijing 100084, China
    Huan Jing Ke Xue 28:1637-43. 2007
    ..in the atmosphere of nitrogen and air at different heating rates by thermogravimetric analysis and differential thermal analysis (TG-DTA), and the influence on the thermogravimetric behavior of simulated medical waste by the ..
  67. ncbi Water and lipid relations in beech (Fagus sylvatica L.) seeds and its effect on storage behaviour
    S Pukacka
    Institute of Dendrology, Polish Academy of Sciences, Parkowa 5, PL 62 035, Kornik, Poland
    Biochim Biophys Acta 1621:48-56. 2003
    ..b>Differential thermal analysis (DTA) indicated water crystallization exotherms in the embryo axes at moisture content (MC) higher ..
  68. ncbi Phase evolution, texture behavior, and surface chemistry of hydrothermally derived scandium (hydrous) oxide nanostructures
    Ya Wen Zhang
    State Key Lab of Rare Earth Materials Chemistry and Applications and PKU HKU Joint Lab on Rare Earth Materials and Bioinorganic Chemistry, Peking University, Beijing 100871, China
    J Phys Chem B 109:18324-31. 2005
    ..X-ray diffraction (XRD), transmission electron microscopy (TEM), N2 adsorption, thermogravimetry and differential thermal analysis (TG-DTA), infrared and Raman spectroscopy, and pyridine adsorption...
  69. ncbi Supercooling of aqueous dimethylsulfoxide solution at normal and high pressures: Evidence for the coexistence of phase-separated aqueous dimethylsulfoxide solutions of different water structures
    H Kanno
    Department of Applied Chemistry, National Defense Academy, Yokosuka, Kanagawa 239 8686, Japan
    J Chem Phys 132:194503. 2010
    ..Analysis of the DTA (differential thermal analysis) traces for homogeneous ice crystallization in the bottom region of the T(H) curve for a DMSO solution ..
  70. ncbi Low-magnesium uranium-calcite with high degree of crystallinity and gigantic luminescence emission
    Francisco Jose Valle-Fuentes
    Instituto de CerAmica y Vidrio, CSIC, Cantoblanco, 28049 Madrid, Spain
    Appl Radiat Isot 65:147-54. 2007
    ..cathodo-luminescence spectroscopy in scanning electron microscopy (CL-SEM), thermoluminescence (TL), differential thermal analysis (DTA), X-ray fluorescence spectrometry (XRF) and particle size distribution (PSD)...
  71. ncbi Effect of niobium content on the microstructure and thermal properties of fluorapatite glass-ceramics
    I L Denry
    Section of Restorative Dentistry and Prosthodontics, College of Dentistry, The Ohio State University, Columbus, Ohio 43218, USA
    J Biomed Mater Res B Appl Biomater 75:18-24. 2005
    ..The crystallization behavior was evaluated by differential thermal analysis. The nature of the crystalline phases was investigated by X-ray diffraction...
  72. doi Chitin-incorporated poly(ethylene oxide)-based nanocomposite electrolytes for lithium batteries
    A Manuel Stephan
    Electrochemical Power Systems and Electro Organic Divisions, Central Electrochemical Research Institute, Karaikudi 630 006, India
    J Phys Chem B 113:1963-71. 2009
    ..The membranes were subjected to scanning electron microscopy, thermogravimetric-differential thermal analysis, differential scanning calorimetry, ionic conductivity, and Fourier transform infrared (FTIR) ..
  73. doi Mesoporous zirconium phosphate from yeast biotemplate
    Xiuying Tian
    Shandong Key Laboratory of Glass and Ceramic, School of Materials Science and Engineering, Shandong Institute of Light Industry, Jinan 250353, People s Republic of China
    J Colloid Interface Sci 343:344-9. 2010
    ..energy-dispersive X-ray analysis (EDX), transmission electron microscopy (TEM), thermogravimetry/differential thermal analysis (TG/DTA), fourier transform infrared spectroscopy (FTIR), and N(2) adsorption-desorption isotherms...
  74. ncbi Transformation of lactulose trihydrate into anhydrous lactulose by fluidized bed drying and its characterization
    Teruhiko Mizota
    Food Research and Development Laboratory, Morinaga Milk Industry Co, Ltd, 5 1 83 Higasihara, Zama, Kanagawa 228 8583, Japan
    Carbohydr Res 339:1069-75. 2004
    ..a high degree of crystallization, stability under humid conditions, and by X-ray powder diffraction, differential thermal analysis, and differential thermogravimetry...
  75. ncbi Implications of SPION and NBT nanoparticles upon in-vitro and in-situ biodegradation of LDPE film
    Anil Kapri
    Department of Microbiology, G B Pant University of Agriculture and Technology, Pantnagar, Uttarakhand 263145, India
    J Microbiol Biotechnol 20:1032-41. 2010
    ..Further, simultaneous thermogravimetric-differential thermogravimetry-differential thermal analysis (TG-DTG-DTA) reported multiple-step decomposition of LDPE degraded in the presence of nanoparticles...
  76. ncbi An evaluation of stability by thermogravimetric analysis of digestate obtained from different biowastes
    X Gomez
    Chemical Engineering Department, University of Leon, IRENA ESTIA, Avda de Portugal 41, Leon 24071, Spain
    J Hazard Mater 149:97-105. 2007
    ..The evolution of the differential thermal analysis (DTA) signal recorded simultaneously showed considerable similarity to the mass/charge (m/z) signal 44 ..
  77. ncbi Studies on the decomposition chemistry of triaminoguanidine azide and guanidine nitrate
    R S Damse
    High Energy Materials Research Laboratory, Sutarwadi, Pune 411021, India
    J Hazard Mater 172:1383-7. 2009
    ..Thermal analysis has been carried out using thermogravimetry, differential thermal analysis and differential scanning calorimetry. The hyphenated techniques, viz...
  78. ncbi Intercalation of anionic organic ultraviolet ray absorbers into layered zinc hydroxide nitrate
    Ana Cristina Trindade Cursino
    CEPESQ Research Centre of Applied Chemistry, Department of Chemistry, , P O Box 19081, 81531 980 Curitiba, PR, Brazil
    J Colloid Interface Sci 347:49-55. 2010
    ..FTIR), ultraviolet visible (UV-Vis) spectroscopy, and thermal analysis (thermogravimetry, TGA, and differential thermal analysis, DTA)...
  79. ncbi Comparison of surface properties between kaolin and metakaolin in concentrated lime solutions
    K L Konan
    ENSCI GEMH, , , 47 73 avenue Albert Thomas, 87065 Limoges Cedex, France LCMI, , UFR SSMT, , 22 BP 582 Abidjan 22, , France
    J Colloid Interface Sci 339:103-9. 2009
    ..The nature of the hydration products has been investigated using X-ray diffraction (XRD) and differential thermal analysis (DTA)...
  80. ncbi Synthesis of alkali metal indium thiophosphates containing the discrete anions [In(PS4)(PS5)2]6- and [In(PS4)2(PS5)]6-
    Alexander Rothenberger
    Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, USA
    Inorg Chem 49:5598-602. 2010
    ..2) was characterized by (31)P magic angle spinning NMR, Raman spectroscopy, UV-vis solid-state absorption spectroscopy, thermogravimetric analysis, differential thermal analysis, and energy dispersive X-ray analysis.
  81. ncbi Pyrolysis of EVA and its application in recycling of photovoltaic modules
    De Wen Zeng
    Institut für Energieverfahrungstechnik und Chemieingenieurwesen, TU Bergakademie Freiberg, 09599 Freiberg, Germany
    J Environ Sci (China) 16:889-93. 2004
    ..which is often used as a lamination agent in solar modules, was investigated in thermogravimetry, differential thermal analysis(DTA) and thermovolumetry...
  82. ncbi Solvo-hydrothermal approach for the shape-selective synthesis of vanadium oxide nanocrystals and their characterization
    Thanh Dinh Nguyen
    Department of Chemical Engineering, Laval University, Quebec G1K 7P4, Canada
    Langmuir 25:5322-32. 2009
    ..spectra (XPS), Fourier transform infrared absorption spectroscopy (FTIR), thermogravimetric differential thermal analysis (TGA-DTA), and nitrogen adsorption/desorption (BET)...
  83. ncbi The recycling of the coal fly ash in glass production
    Melek Mumine Erol
    Department of Chemical Engineering, Istanbul Technical University, Istanbul, Turkey
    J Environ Sci Health A Tox Hazard Subst Environ Eng 41:1921-9. 2006
    ..The properties of glasses produced from coal fly ash were investigated by means of Differential Thermal Analysis (DTA), X-ray Diffraction (XRD) and Scanning Electron Microscopy (SEM) techniques...
  84. ncbi Synthesis, characterization and thermal properties of chitin-g-poly(epsilon-caprolactone) copolymers by using chitin gel
    R Jayakumar
    Faculty of Chemistry, Materials and Bioengineerinig, Kansai University, Suita, Osaka 564 8680, Japan
    Int J Biol Macromol 43:32-6. 2008
    ..The prepared copolymer were characterized by FT-IR, (13)C NMR, thermogravimetric analysis (TGA), differential thermal analysis (DTA), scanning electron microscopy (SEM), solubility and X-ray diffraction (XRD)...
  85. ncbi Physicochemistry of the Interaction between Inulin and Alkyltrimethylammonium Bromides in Aqueous Medium and the Formed Coacervates
    Abhijit Dan
    Center for Surface Science, Department of Chemistry, Jadavpur University, Kolkata 700032, India
    J Phys Chem B 113:8505-13. 2009
    ..electron microscopy (TEM), atomic force microscopy (AFM), differential scanning calorimetry (DSC), thermogravimetry (TG), and differential thermal analysis (DTA) to ascertain their morphology, structure, and thermal stability.
  86. ncbi Characterization and preliminary assessment of a sorbent produced by accelerated mineral carbonation
    Olga L Shtepenko
    Centre for Contaminated Land Remediation, University of Greenwich at Medway, Chatham Maritime ME4 4TB, UK
    Environ Sci Technol 39:345-54. 2005
    ..were investigated using X-ray diffraction (XRD), scanning electron microscopy, thermal gravimetric and differential thermal analysis, nuclear magnetic resonance spectroscopy, and nitrogen gas adsorption techniques...
  87. ncbi Eu-doped titania nanofibers: processing, thermal behaviour and luminescent properties
    Alessandra Bianco
    University of Rome Tor Vergata, Dipartimento di Scienze e Tecnologie Chimiche, INSTM UdR, Roma Tor Vergata, Via della Ricerca Scientifica, 00133 Rome, Italy
    J Nanosci Nanotechnol 10:5183-90. 2010
    ..by means of scanning electron microscopy (SEM), thermal behaviour followed by thermogravimetric and differential thermal analysis (TG-DTA)...
  88. doi Preparation and evaluation of biodegradable films containing the potent osteogenic compound BFB0261 for localized delivery
    Nobuo Umeki
    Department of Pharmaceutical Engineering, School of Pharmaceutical Sciences, University of Shizuoka, 52 1 Yada, Suruga ku, Shizuoka 422 8526, Japan
    Int J Pharm 404:10-8. 2011
    ..Powder X-ray diffractometry (PXRD), differential thermal analysis (DTA), scanning electron microscopy (SEM), and tensile testing were performed to examine the ..
  89. doi Preparation of hemicellulosic derivatives with bifunctional groups in different media
    Jun Li Ren
    South China University of Technology, Guangzhou, China
    J Agric Food Chem 56:11209-16. 2008
    ..The behavior of hemicellulosic derivatives was monitored by means of thermogravimetry (TG) and differential thermal analysis (TGA)...
  90. pmc Thermal stability investigation and the kinetic study of Folnak degradation process under nonisothermal conditions
    Bojan Jankovi
    Department for Dynamics and Matter Structure, Faculty of Physical Chemistry, University of Belgrade, Studentski trg 12 16, P O Box 137, 11001 Belgrade, Serbia
    AAPS PharmSciTech 11:103-12. 2010
    ..degradation process of Folnak drug samples was investigated by simultaneous thermogravimetric and differential thermal analysis in the temperature range from an ambient one up to 810 degrees C...
  91. ncbi Characterisation and use of biomass fly ash in cement-based materials
    Rejini Rajamma
    Departamento de Engenharia Civil CICECO, Universidade de Aveiro, 3810 193 Aveiro, Portugal
    J Hazard Mater 172:1049-60. 2009
    ..such as X-ray diffraction (XRD), X-ray fluorescence spectroscopy (XRF), thermal gravimetric and differential thermal analysis (TG/DTA), X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM) and environmental ..
  92. ncbi Activated carbon from peach stones using phosphoric acid activation at medium temperatures
    Dong Su Kim
    Department of Environmental Science and Engineering, Ewha Womans University, Seoul, Korea
    J Environ Sci Health A Tox Hazard Subst Environ Eng 39:1301-18. 2004
    ..Thermogravimetry/differential thermal analysis was conducted to characterize the thermal behavior of peach stone and titration method was used to ..
  93. doi Spectroscopic characterization of alkali modified zinc-tellurite glasses doped with neodymium
    R Rajeswari
    Department of Physics, Sri Venkateswara University, Tirupati 517 502, India
    Spectrochim Acta A Mol Biomol Spectrosc 77:135-40. 2010
    ..b>Differential thermal analysis revealed reasonably good forming tendency of the glass composition...
  94. doi Molecular weight dependence of the thermal degradation of poly(epsilon-caprolactone): a thermogravimetric differential thermal Fourier transform infrared spectroscopy study
    Miriam Unger
    Department of Physical Chemistry, University of Duisburg Essen, Campus Essen, Schuetzenbahn 70, D 45117 Essen, Germany
    Appl Spectrosc 64:805-9. 2010
    ..of poly(epsilon-caprolactone) (PCL) was investigated by thermogravimetric analysis in combination with differential thermal analysis and Fourier transform infrared spectroscopy (TGA/DTA/FT-IR)...
  95. pmc A preformulation study of a new medicine for Chagas disease treatment: physicochemical characterization, thermal stability, and compatibility of benznidazole
    José Lamartine Soares-Sobrinho
    Department of Pharmaceutical Sciences, Federal University of Pernambuco, Arthur de Sá, S N, 50740 521, Recife, Pernambuco, Brazil
    AAPS PharmSciTech 11:1391-6. 2010
    ..stability, and compatibility of benznidazole (BNZ) drug by spectroscopy (NMR, IR), thermoanalytical (differential thermal analysis, differential scanning calorimetry, and thermogravimetry), and chromatographic (HPLC) techniques, ..
  96. ncbi Fracture toughness and work of fracture of hydrated, dehydrated, and ashed bovine bone
    Jiahau Yan
    Department of Restorative Dentistry, School of Dentistry, Indiana University, Indianapolis, IN 46202, USA
    J Biomech 41:1929-36. 2008
    ..Thermal gravimetric analysis and differential thermal analysis were used to determine the temperature at which the organics and water were removed...
  97. ncbi Formation of apatitic calcium phosphates in a Na-K-phosphate solution of pH 7.4
    A C Tas
    School of Materials Science and Engineering, Clemson University, Clemson, SC 29634, USA
    J Mater Sci Mater Med 16:167-74. 2005
    ..performed by using scanning electron microscopy, X-ray diffraction, Fourier-transform infrared spectroscopy, inductively-coupled plasma atomic emission spectroscopy, and simultaneous thermogravimetry and differential thermal analysis.
  98. doi Structural analysis and thermal behavior of diopside-fluorapatite-wollastonite-based glasses and glass-ceramics
    Ishu Kansal
    Department of Ceramics and Glass Engineering, University of Aveiro, CICECO, 3810 193 Aveiro, Portugal
    Acta Biomater 6:4380-8. 2010
    ..Sintering and crystallization behavior of the glass powders were studied by hot-stage microscopy and differential thermal analysis, respectively...
  99. ncbi The influence of crystallised Fe3O4 on the magnetic properties of coprecipitation-derived ferrimagnetic glass-ceramics
    O Bretcanu
    Materials Science and Chemical Engineering Department, Politecnico di Torino, Italy
    Acta Biomater 1:421-9. 2005
    ..Glass transition temperature and thermal stability were investigated by differential thermal analysis. Magnetic hysteresis cycles were analysed using a vibrating sample magnetometer with a maximum applied ..
  100. ncbi Exploring fiber optic approach to sense humid environment over nano-crystalline zinc oxide film
    S K Shukla
    Department of Polymer Science, Bhaskaracharya College of Applied Sciences, University of Delhi, New Delhi, India
    Talanta 80:565-71. 2009
    ..with Fourier transform infrared spectroscopy (FTIR), X-ray diffractometry (XRD), thermogravimetric-differential thermal analysis (TG-DTA) and scanning electron microscopy (SEM)...
  101. ncbi Micro-differential thermal analysis detection of adsorbed explosive molecules using microfabricated bridges
    Larry R Senesac
    Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, USADepartment of Physics, University of Tennessee, Knoxville, Tennessee 37996, USAMIC, Technical University of Denmark, Lyngby DK 2800, Denmark
    Rev Sci Instrum 80:035102. 2009
    ..We demonstrate that this micro-differential thermal analysis technique can selectively detect explosives, providing a method for fast direct detection with a limit ..

Research Grants59

  1. High Toughness Textured Ceramics for Biomedical Use
    Isabelle Denry; Fiscal Year: 2007
    ..Potential applications include dental restorations, dental implant superstructures, and bone replacement implants. ..
  2. Infusing Science and Research into the Dental School Curriculum at OHSU
    RONALD SAKAGUCHI; Fiscal Year: 2007
    ..They will raise the practice of dentistry to new levels of excellence. ..
  3. NATURE OF MAMMALIAN CUTANEOUS PERMEABILITY BARRIER
    Peter Elias; Fiscal Year: 1980
    ..the lipid phase-transition properties of isolated barrier layer lipids and outer epidermal sheets by differential thermal analysis and electron spin resonance...
  4. REDUCTION OF COMPOSITE POLYMERIZATION CONTRACTION STRESS
    RONALD SAKAGUCHI; Fiscal Year: 2000
    ..Clinically significant reductions in contraction strain and stress will be produced which will improve the function and longevity of resin composite restorations. ..
  5. HIGH TOUGHNESS TEXTURED DENTAL GLASS CERAMICS
    Isabelle Denry; Fiscal Year: 2001
    ..The thermal properties will be analyzed by differential thermal analysis and dilatometry. The biaxial flexural strength and fracture toughness will also be investigated...
  6. REDUCTION OF COMPOSITE POLYMERIZATION CONTRACTION STRESS
    RONALD SAKAGUCHI; Fiscal Year: 2001
    ..Clinically significant reductions in contraction strain and stress will be produced which will improve the function and longevity of resin composite restorations. ..
  7. HIGH TOUGHNESS TEXTURED DENTAL GLASS CERAMICS
    Isabelle Denry; Fiscal Year: 2002
    ..The thermal properties will be analyzed by differential thermal analysis and dilatometry. The biaxial flexural strength and fracture toughness will also be investigated...
  8. High Toughness Textured Ceramics for Biomedical Use
    Isabelle Denry; Fiscal Year: 2005
    ..Potential applications include dental restorations, dental implant superstructures, and bone replacement implants. ..
  9. REDUCTION OF COMPOSITE POLYMERIZATION CONTRACTION STRESS
    RONALD SAKAGUCHI; Fiscal Year: 2002
    ..Clinically significant reductions in contraction strain and stress will be produced which will improve the function and longevity of resin composite restorations. ..
  10. Infusing Science and Research into the Dental School Curriculum at OHSU
    RONALD SAKAGUCHI; Fiscal Year: 2008
    ..They will raise the practice of dentistry to new levels of excellence. ..
  11. High Toughness Textured Ceramics for Biomedical Use
    Isabelle Denry; Fiscal Year: 2004
    ..Potential applications include dental restorations, dental implant superstructures, and bone replacement implants. ..
  12. High Toughness Textured Ceramics for Biomedical Use
    Isabelle Denry; Fiscal Year: 2006
    ..Potential applications include dental restorations, dental implant superstructures, and bone replacement implants. ..
  13. Ceramic scaffolds with engineered topography and chemistry
    ISABELLE L DENRY; Fiscal Year: 2010
    ....
  14. HIGH TOUGHNESS TEXTURED DENTAL GLASS CERAMICS
    Isabelle Denry; Fiscal Year: 2000
    ..The thermal properties will be analyzed by differential thermal analysis and dilatometry. The biaxial flexural strength and fracture toughness will also be investigated...
  15. REDUCTION OF COMPOSITE POLYMERIZATION CONTRACTION STRESS
    RONALD SAKAGUCHI; Fiscal Year: 1999
    ..Clinically significant reductions in contraction strain and stress will be produced which will improve the function and longevity of resin composite restorations. ..
  16. STRUCTURAL STUDIES OF MATRIX PROTEINS IN TEETH AND BONES
    STEPHEN WEINER; Fiscal Year: 2007
    ..abstract_text> ..
  17. Developing computerized tools for cryosurgery planning
    Yoed Rabin; Fiscal Year: 2007
    ..Such visualization capabilities will provide surgeons with insights into the physics of cryosurgery that are difficult to obtain from physical experiments or surgical practice. [unreadable] [unreadable]..
  18. Thermo mechanical stress in cryopreserved blood vessels
    Yoed Rabin; Fiscal Year: 2006
    ..Although the experimental work in this study is targeted to blood vessels, the results of this study could be expanded and become useful for a wide variety of cryopreserved natural tissues and engineered constructs. ..
  19. STRUCTURAL STUDIES OF MATRIX PROTEINS IN TEETH AND BONES
    STEPHEN WEINER; Fiscal Year: 2006
    ..abstract_text> ..
  20. Developing computerized tools for cryosurgery planning
    Yoed Rabin; Fiscal Year: 2006
    ..Such visualization capabilities will provide surgeons with insights into the physics of cryosurgery that are difficult to obtain from physical experiments or surgical practice. [unreadable] [unreadable]..
  21. Transdermal Codrugs for Treatment of Alcoholism
    Audra Stinchcomb; Fiscal Year: 2006
    ..Correlation of the in vitro data with the in vivo model will aid in the creation of a reliable QSAR database that is necessary to help identify the best co-drugs for clinical use. ..
  22. Thermo mechanical stress in cryopreserved blood vessels
    Yoed Rabin; Fiscal Year: 2005
    ..Although the experimental work in this study is targeted to blood vessels, the results of this study could be expanded and become useful for a wide variety of cryopreserved natural tissues and engineered constructs. ..
  23. NALTREXONE PRODRUGS FOR TRANSDERMAL DELIVERY
    Audra Stinchcomb; Fiscal Year: 2004
    ..Correlation of our in vitro data with the in vivo models will aid in the creation of a reliable QSPR database, as well as help to identify the most promising prodrug for eventual human use. ..
  24. NALTREXONE PRODRUGS FOR TRANSDERMAL DELIVERY
    Audra L Stinchcomb; Fiscal Year: 2010
    ....
  25. Developing a Computerized Training Tool for Cryosurgery
    Yoed Rabin; Fiscal Year: 2010
    ..Development of this training tool is directed toward shortening the learning curve for cryosurgeons by performing virtual cryosurgery cases, and enabling reevaluation of past clinical cases. ..
  26. NALTREXONE PRODRUGS FOR TRANSDERMAL DELIVERY
    Audra Stinchcomb; Fiscal Year: 2008
    ....
  27. NALTREXONE PRODRUGS FOR TRANSDERMAL DELIVERY
    Audra Stinchcomb; Fiscal Year: 2009
    ....
  28. Combined Chemoprevention Using a Nanotechnology-based Therapeutic System
    Sunil Prabhu; Fiscal Year: 2008
    ..unreadable] [unreadable] [unreadable]..
  29. NALTREXONE PRODRUGS FOR TRANSDERMAL DELIVERY
    Audra Stinchcomb; Fiscal Year: 2008
    ....
  30. NALTREXONE PRODRUGS FOR TRANSDERMAL DELIVERY
    Audra Stinchcomb; Fiscal Year: 2004
    ..Correlation of our in vitro data with the in vivo models will aid in the creation of a reliable QSPR database, as well as help to identify the most promising prodrug for eventual human use. ..
  31. Combined Chemoprevention Using a Nanotechnology-based Therapeutic System
    Sunil Prabhu; Fiscal Year: 2007
    ..unreadable] [unreadable] [unreadable]..
  32. NALTREXONE PRODRUGS FOR TRANSDERMAL DELIVERY
    Audra Stinchcomb; Fiscal Year: 2007
    ....
  33. STRUCTURAL STUDIES OF MATRIX PROTEINS IN TEETH AND BONES
    STEPHEN WEINER; Fiscal Year: 2005
    ..abstract_text> ..
  34. STRUCTURAL STUDIES OF MATRIX PROTEINS IN TEETH AND BONES
    STEPHEN WEINER; Fiscal Year: 2002
    ..The results will improve understanding of the aging process of human osteonal bone, and will allow better evaluation of possible effects that treatments for osteoporosis may have on mechanical function of bone. ..
  35. Transdermal Codrugs for Treatment of Alcoholism
    Audra Stinchcomb; Fiscal Year: 2003
    ..Correlation of the in vitro data with the in vivo model will aid in the creation of a reliable QSAR database that is necessary to help identify the best co-drugs for clinical use. ..
  36. STRUCTURAL STUDIES OF MATRIX PROTEINS IN TEETH AND BONES
    STEPHEN WEINER; Fiscal Year: 1991
    ..The structural information from normal bones will be compared with that from bones suffering pathology, in order to identify any significant differences, and hopefully relate these to the manner in which the tissue malfunctions...
  37. NALTREXONE PRODRUGS FOR TRANSDERMAL DELIVERY
    Audra Stinchcomb; Fiscal Year: 2002
    ..Correlation of our in vitro data with the in vivo models will aid in the creation of a reliable QSPR database, as well as help to identify the most promising prodrug for eventual human use. ..
  38. STRUCTURAL STUDIES OF MATRIX PROTEINS IN TEETH AND BONES
    STEPHEN WEINER; Fiscal Year: 1990
    ..Knowledge of the molecular organization of bone should form the basis for understanding its formation, its role during calcium homeostasis, its destruction during remodeling and its biomechanical functions as a structural support system...
  39. STRUCTURAL STUDIES OF MATRIX PROTEINS IN TEETH AND BONES
    STEPHEN WEINER; Fiscal Year: 2001
    ..The results will improve understanding of the aging process of human osteonal bone, and will allow better evaluation of possible effects that treatments for osteoporosis may have on mechanical function of bone. ..
  40. STRUCTURAL STUDIES OF MATRIX PROTEINS IN TEETH AND BONES
    STEPHEN WEINER; Fiscal Year: 1992
    ..The structural information from normal bones will be compared with that from bones suffering pathology, in order to identify any significant differences, and hopefully relate these to the manner in which the tissue malfunctions...
  41. STRUCTURAL STUDIES OF MATRIX PROTEINS IN TEETH AND BONES
    STEPHEN WEINER; Fiscal Year: 1993
    ..The structural information from normal bones will be compared with that from bones suffering pathology, in order to identify any significant differences, and hopefully relate these to the manner in which the tissue malfunctions...
  42. Thermo mechanical stress in cryopreserved blood vessels
    Yoed Rabin; Fiscal Year: 2003
    ..Although the experimental work in this study is targeted to blood vessels, the results of this study could be expanded and become useful for a wide variety of cryopreserved natural tissues and engineered constructs. ..
  43. NALTREXONE PRODRUGS FOR TRANSDERMAL DELIVERY
    Audra Stinchcomb; Fiscal Year: 2003
    ..Correlation of our in vitro data with the in vivo models will aid in the creation of a reliable QSPR database, as well as help to identify the most promising prodrug for eventual human use. ..
  44. Transdermal Codrugs for Treatment of Alcoholism
    Audra Stinchcomb; Fiscal Year: 2005
    ..Correlation of the in vitro data with the in vivo model will aid in the creation of a reliable QSAR database that is necessary to help identify the best co-drugs for clinical use. ..
  45. Developing computerized tools for cryosurgery planning
    Yoed Rabin; Fiscal Year: 2005
    ..Such visualization capabilities will provide surgeons with insights into the physics of cryosurgery that are difficult to obtain from physical experiments or surgical practice. ..
  46. STRUCTURAL STUDIES OF MATRIX PROTEINS IN TEETH AND BONES
    STEPHEN WEINER; Fiscal Year: 2004
    ..abstract_text> ..
  47. Thermo mechanical stress in cryopreserved blood vessels
    Yoed Rabin; Fiscal Year: 2004
    ..Although the experimental work in this study is targeted to blood vessels, the results of this study could be expanded and become useful for a wide variety of cryopreserved natural tissues and engineered constructs. ..
  48. Developing computerized tools for cryosurgery planning
    Yoed Rabin; Fiscal Year: 2004
    ..Such visualization capabilities will provide surgeons with insights into the physics of cryosurgery that are difficult to obtain from physical experiments or surgical practice. ..
  49. STRUCTURAL STUDIES OF MATRIX PROTEINS IN TEETH AND BONES
    STEPHEN WEINER; Fiscal Year: 1999
    ..Detailed maps of microhardness, as well as local strain values using Moire fringes, will be produced and then related back to tooth structure. ..
  50. Transdermal Codrugs for Treatment of Alcoholism
    Audra Stinchcomb; Fiscal Year: 2004
    ..Correlation of the in vitro data with the in vivo model will aid in the creation of a reliable QSAR database that is necessary to help identify the best co-drugs for clinical use. ..
  51. STRUCTURAL STUDIES OF MATRIX PROTEINS IN TEETH AND BONES
    STEPHEN WEINER; Fiscal Year: 2003
    ..The results will improve understanding of the aging process of human osteonal bone, and will allow better evaluation of possible effects that treatments for osteoporosis may have on mechanical function of bone. ..