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Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 886 for “"Physicochemical"”.
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Physicochemical Characterization of Creatine
Creatine is a naturally occurring guanidino compound. It is found in all types of muscle tissues, most of which are present in skeletal muscle and brain. Creatine in its free or phosphrylated forms plays an important role in the regulation and homeostasis of muscle energy metabolism. It appears to …
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Physicochemical Studies of Serum Lipoproteins
Made available in DSpace on 2014-12-05T19:36:16Z (GMT). No. of bitstreams: 1 0015193.pdf: 3598833 bytes, checksum: c9085b257a0288968b422d1d423e4c15 (MD5) Previous issue date: 1955
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Physicochemical characterisation of cyclodextrin-drug complexes
The cyclodextrins and their derivatives are finding increasing application in the pharmaceutical industry as carrier molecules for many drugs, as complexation can result in improved physical characteristics such as increased aqueous solubility and dissolution rates. The aim of this work was to …
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Physicochemical characterization of immortal strand DNA
… additional confirmation of the mechanism using physicochemical methods. Specifically, buoyant density-shift experiments in equilibrium CsCl density gradients were used to detect co-segregated "immortal DNA strands" based on incorporation of the thymidine base analogue bromodeoxyuridine. In …
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Physicochemical and flavor characterization of Tupelo honey
… unique honey, with only one study done on the physicochemical characteristics and one on the volatiles present. Therefore, it is necessary to conduct an exhaustive physicochemical and flavor characterization of Tupelo honey to confirm and expand upon the limited available research. …
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Prediction of Physicochemical Properties For Fe3+ Chelating Agents
… rational design of Fe3+ chelators, with their physicochemical properties (pKa, Fe3+ affinity, hydration and membrane permeability) predicted by means of quantitative structure property relationship (QSPR) methods, quantum mechanical (QM) calculations, and molecular dynamic (MD) simulations. The …
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Anti-tubercular Clofazimine Analogs with Improved Physicochemical Properties
The worldwide incidence of active tuberculosis (TB) infection was reported to be 9.6 million with the disease responsible for 1.5 million deaths in 2014 despite current treatment approaches that require the use of multiple antimycobacterial agents for extended periods of time. Furthermore, the …
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Physicochemical and toxicological assessment of commercial 2D nanomaterials
Los nanomateriales bidimensionales (nanomateriales 2D) son considerados materiales de nueva generación con múltiples aplicaciones. Estos nanomateriales se caracterizan por tener una estructura en forma de capas en las que una dimensión tiene un tamaño nanométrico, estando formada por una o unas …
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Physicochemical properties and molecular structure of kiwifruit starch
… basic knowledge on kiwifruit starch (e.g., its physicochemical properties and molecular structure) has remained very limited. In addition, the starch properties and contents may vary across the tissues of kiwifruit, and the starch structure may change with the growth stage of the fruit. This …
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Physicochemical and aroma characterization of Arbutus pavarii honey
… screening and investigated for their physicochemical characteristics. The physicochemical parameters investigated in this work showed agreement with previously published studies and satisfied the international standards, except for hydroxymethylfurfural (HMF) content of the two older …
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Physicochemical properties of the alligator lizard tectorial membrane
Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1994.
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Physicochemical Studies of the Yolk Components of Chicken Egg
Made available in DSpace on 2014-12-05T19:36:40Z (GMT). No. of bitstreams: 1 0023359.pdf: 6826124 bytes, checksum: 8f3f4745ef83d4c8a0a6cd2d9c5b5f34 (MD5) Previous issue date: 1957
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Physicochemical study of inclusion of drug molecules in cyclodextrins
Inclusion of drug molecules in cyclodextrins can significantly improve various aspects of their performance and has resulted in the use of cyclodextrins (CDs) for a wide variety of pharmaceutical applications. Consequently, the cyclodextrin inclusion of drugs has received great interest in the …
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Physicochemical studies of a novel adjuvant and conjugate vaccines
… this thesis was the application of appropriate physicochemical procedures for evaluation of the locally manufactured Hib vaccine alone and when in combination with DTP-HBV-Hib. Investigating the stability and integrity of Hib conjugate vaccines requires determination of the total saccharide and …
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Supramolecular derivatives of selected bioactive compounds : a physicochemical study
… were isolated by the co-precipitation method. Physicochemical characterisation techniques used to assess the thermal behaviour of the products included hot stage microscopy, differential scanning calorimetry and thermogravimetric analysis. UV spectrophotometry and elemental analysis were used …
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Physicochemical and biological treatability study of textile dye wastewater
The textile industry discharges a highly colored wastewater characterized by high organic levels. Industrial wastewater with these characteristics can be harmful to receiving streams and municipal plants, and must be treated prior to discharge. In this project, a yam dyeing facility was studied …
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Spectral and Physicochemical Characteristics of nC60 in Aqueous Solutions
Despite its extremely low solubility in water, fullerite C₆₀ can form colloidally stable aqueous suspensions containing nanoscale C₆₀ particles (nC₆₀) when it is subject to contact with water. nC₆₀ is the primary fullerene form following its release to the environment. The aim of the present study …
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Engineering of composite pharmaceuticals with improved physicochemical and mechanical properties
… become the preferred approach to improve powder physicochemical properties for DC to produce high-quality tablets that can serve the intended therapeutic purpose. Therefore, in this project, composite particles of three drugs (paracetamol, indomethacin, and metformin hydrochloride), which are …
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