نتایج جستجو برای: physicochemical characterization

تعداد نتایج: 400794  

2012
Christoph Schweiger Raimo Hartmann Feng Zhang Wolfgang J Parak Thomas H Kissel Pilar Rivera_Gil

Time-resolved quantitative colocalization analysis is a method based on confocal fluorescence microscopy allowing for a sophisticated characterization of nanomaterials with respect to their intracellular trafficking. This technique was applied to relate the internalization patterns of nanoparticles i.e. superparamagnetic iron oxide nanoparticles with distinct physicochemical characteristics wit...

2012
Houda Bourichi Youness Brik Philipe Hubert Yahia Cherrah Abdelaziz Bouklouze

In this paper, we report the results of quality control based in physicochemical characterization and impurities determination of three samples of fluconazole drug substances marketed in Morocco. These samples were supplied by different pharmaceuticals companies. The sample A, as the discovered product, was supplied by Pfizer, while samples B and C (generics), were manufactured by two different...

2016
Zihao Wang Clarisse Lorin Marguerite Koutsoukos David Franco Babak Bayat Ying Zhang Andrea Carfi Susan W. Barnett Frederick Porter

Two HIV-1 subtype C gp120 protein candidates were the selected antigens for several experimental vaccine regimens now under evaluation in HVTN 100 Phase I/II clinical trial aiming to support the start of the HVTN 702 Phase IIb/III trial in southern Africa, which is designed to confirm and extend the partial protection seen against HIV-1 infection in the RV144 Thai trial. Here, we report the com...

2013
M. Z. Siddiqui M. Thomas N. Prasad

The present study reports physicochemical characterization and antioxidant activity of essential oils extracted from guggul (Commiphora wightii) exudates collected from different places in Madhya Pradesh, India. The guggul exudates were hydrodistilled for 3-4 h in Clevenger apparatus. The oil obtained was dried over anhydrous Na2SO4 and stored at 4° until testing. Before extraction of oils from...

2005
Addy Pross

Despite the considerable advances in our understanding of biological processes, the physicochemical relationship between living and nonliving systems remains uncertain and a continuing source of controversy. In this review, we describe a kinetic model based on the concept of dynamic kinetic stability that attempts to incorporate living systems within a conventional physicochemical framework. It...

Journal: :Applied and environmental microbiology 2010
Stephen C Nold Joseph B Pangborn Heidi A Zajack Scott T Kendall Richard R Rediske Bopaiah A Biddanda

Physicochemical characterization, automated ribosomal intergenic spacer analysis (ARISA) community profiling, and 16S rRNA gene sequencing approaches were used to study bacterial communities inhabiting submerged Lake Huron sinkholes inundated with hypoxic, sulfate-rich groundwater. Photosynthetic cyanobacterial mats on the sediment surface were dominated by Phormidium autumnale, while deeper, o...

Journal: :Revista Brasileira de Ortopedia (English Edition) 2011

Journal: :Journal of Food Technology Research 2018

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