نتایج جستجو برای: physiochemical

تعداد نتایج: 2470  

2012
O. O. S. Ojo

–Abundant as it may seem, in Nigeria, access to clean and potable water is a great challenge. Hence, the reason the physiochemical properties of the groundwater in Agbowo and Ajibode communities in Oyo State, Southwestern Nigeria was analyzed. Water samples were collected from fifteen shallow wells, with varying depths. The water quality parameters were analyzed in accordance to standard method...

2014
Avijit Ghosh Tristan S. Maurer John Litchfield Manthema V. Varma Charles Rotter Renato Scialis Bo Feng Meihua Tu Cris R. W. Guimaraes Dennis O. Scott

In this work, we leverage a mathematical model of the underlying physiochemical properties of tissues and physicochemical properties of molecules to support the development of hepatoselective glucokinase activators. Passive distribution is modeled via a Fick-Nernst-Planck approach, using in vitro experimental data to estimate the permeability of both ionized and neutral species. The model accou...

Journal: :Human immunology 2010
Vasilis Kosmoliaptsis Linda D Sharples Afzal Chaudhry Rachel J Johnson Susan V Fuggle David J Halsall J Andrew Bradley Craig J Taylor

We have shown previously that human leukocyte antigen (HLA) immunogenicity, defined by the physiochemical properties of mismatched amino acids, predicts humoral alloimmunity, and now report the effect on long-term graft survival after kidney transplantation. The influence of HLA-A and -B mismatch, number of amino acid mismatches (after interlocus subtraction) and their physiochemical (electrost...

Journal: :American journal of physiology. Endocrinology and metabolism 1998
Henriette Pilegaard Sven Asp

The effect of prior eccentric contractions on skeletal muscle lactate/H+transport was investigated in rats. Lactate transport was measured in sarcolemmal giant vesicles obtained from soleus and red (RG) and white gastrocnemii (WG) muscles 2 days after intense eccentric contractions (ECC) and from the corresponding contralateral control (CON) muscles. The physiochemical buffer capacity was deter...

Journal: :journal of agricultural science and technology 2015
r. rostamian m. heidarpour s. f. mousavi m. afyuni

biochar and activated carbon, as carbon-rich porous materials, have wide environmental applications. in the present research, rice husk (rh) was used for preparation of biochar at 400, 600, and 800 °c under simple pyrolysis, physically-activated carbon with water steam, chemically-activated carbon with potassium hydroxide (koh), and physiochemically-activated carbon with koh and steam. physical...

2015
ASIA BEGUM SYED SHAFFATH ALI

Rosmarinus officinalis Albus is a woody, perennial herb with fragrant, evergreen, needle-like leaves and white flowers grown in many parts of the world. It is widely used in the treatment of genitourinary conditions, liver diseases and scalp treatment. The present study was performed to highlight the micro-anatomical, physiochemical and phytochemical aspects of the plant. The thin transverse se...

2005
M. A. Olutoye

This research investigates how the properties of the Nigerian crude residue can be improved on to enhance its local usage. Chemical treatment was carried out on Nigerian crude residue and its rheological properties were tested. The physiochemical propertiesspecific gravity cum viscosity measured after the treatment gave 12.44% improvement in specific gravity and 17.92 times improvement in visco...

2016
Ethan Hack

Abstract—Soil samples were collected from and around Alkomos cement factory, Alkomos town, Libya. Soil physiochemical properties were determined. In addition, olive leaves were scanned for their fungal content. This work can conclude that the results obtained for the examined physiochemical characteristics of soil in the area studied prove that cement dust from the Alkomos cement factory in Lib...

Journal: :International Journal of Current Microbiology and Applied Sciences 2018

Journal: :Acta otorhinolaryngologica Italica : organo ufficiale della Societa italiana di otorinolaringologia e chirurgia cervico-facciale 2003
B Valentino D Lipari S Restivo R Speciale S Gallina E Farina-Lipari

In man, the architecture of the turbinates is able to modify some of the physiochemical characteristics of the air inhaled. These modifications depend on the nervous system and on the action of neurotransmitters such as vasoactive intestinal peptide. Substance P, calcitonin gene-related peptide and other neuropeptides. As atrial natriuretic factor has been detected in the trachea and lung, the ...

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