نتایج جستجو برای: b brevis

تعداد نتایج: 901802  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده منابع طبیعی و علوم دریایی 1393

به منظور بررسی پایشگری زیستی ترکیبات pah در سواحل بندرعباس در منطقه پارک سورو، سه گونه دوکفه ای callista umbonella، solen brevis و saccostrea cucullata با 18 تکرار و رسوبات با 20 تکرار در آذرماه 1392 جمع آوری شدند. غلظت 28 ترکیب pah شامل 16 ترکیب مورد نظر epa و eu با استفاده از دستگاه کروماتوگرافی گازی مجهز به آشکارساز جرمی مدل 597 c تعیین شد. غلظت کل 28 ترکیب pah در رسوبات و بافت نرم دوکفه ای ...

Journal: :Journal of Student Research 2022

Objective: Tampa Bay Area is an estuary and thus has varying levels of salinity, so it become imperative to determine whether or not the leading combat strategy (clay flocculation) HABs effective under these differing conditions. Method: experiment was conducted that measured settling rates Kaolin clay at salinity (0, 17.5, 30, 45 Parts Per Thousand) within range Karenia Brevis. Results: There ...

جعفری, داود, طاهری, حمید, شریعت‌زاده, هومن, نجد مظهر, فرید,

   Introduction: Congenital clasped thumb refers to spectrum of thumb anomalies with diversity of very mild cases with deficiency in extensor mechanism to severe abnormality in soft tissue and thenar muscles. Hypoplasia and absence of extensor pollicis brevis are usual and the patient is unable to extend the metacarpophalangeal joint of thumb.   Case Report: The present patient is a 12-year-old...

Journal: :South Asian Journal of Research in Microbiology 2023

This study was conducted to determine the antimicrobial effect of Lactic acid bacteria on food-borne pathogens isolated from some fruits sold in Ibadan, Nigeria. Lactobacillus species healthy include L. casei, brevis, desidosus, jenseni, Lactiplantibacillus plantarum and Fructilactobacillus spp. while Aeromonas hydrophylia, Enterobacter aerogene, Escherichia coli, Salmonella typhii, Shigella dy...

Journal: :Applied and environmental microbiology 1997
Z Wen M Morrison

The glutamate dehydrogenase (GDH) activities for the type strains of Prevotella ruminicola (strain 23), Prevotella brevis (strain GA33), and Prevotella bryantii (strain B(1)4) were assessed by a combination of enzyme assays and analysis of migration patterns of GDH proteins following nondenaturing polyacrylamide gel electrophoresis. Unlike results with most other prokaryotes, but similar to res...

Journal: :Korean journal for food science of animal resources 2015
Younghoon Kim Ji Hoon Koh Young Jun Ahn Sejong Oh Sea Hun Kim

We investigated the synergic anti-inflammatory activity of Gleditsia sinensis Lam. (GS) extract and Lactobacillus brevis KY21 both in vitro and in vivo. Western blot analysis and immunostaining showed that AKT phosphorylation that increased by the exposure of LPS were significantly decreased by the presence of either GS extract or L. brevis KY21. In addition, p65 intracellular transport was cri...

Journal: :Archives of Iranian medicine 2013
Ali Aydin Murat Topal Kutsi Tuncer Mesut Kilic

Congenital absence of the abductor pollicis brevis is a very rare condition and is usually associated with other congenital anomalies. Here we report a case of bilateral congenital absence of the abductor pollicis brevis without any other abnormalities, which has not been previously reported. A 24-year-old Caucasian male patient presented to our clinic with flattening in the palmar region, pain...

Journal: :Journal of bacteriology 1943
J L Stokes C R Woodward

Since the isolation of tyrothricin from cultures of Bacillus brevis (Dubos, 1939), numerous papers have appeared dealing with the chemical and biological properties of this bactericidal agent and its components, gramicidin and tyrocidine (Hotchkiss and Dubos, 1940; Dubos and Hotchkiss, 1941; Tishler, Stokes, Trenner and Conn, 1941; Christensen, Edwards and Piersma, 1941; Lipmann, Hotchkiss and ...

2009
Frances M. Van Dolah Kristy B. Lidie Emily A. Monroe Debashish Bhattacharya Lisa Campbell Gregory J. Doucette Daniel Kamykowski

The dinoflagellate Karenia brevis is responsible for nearly annual red tides in the Gulf of Mexico that cause extensivemarinemortalities and human illness due to the production of brevetoxins. Although the mechanisms regulating its bloom dynamics and toxicity have received considerable attention, investigation into these processes at the cellular and molecular level has only begun in earnest du...

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