Results 61 to 70 of about 235,106 (262)

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

Methane to Liquid Fuels over Metal Loaded HZSM-5 Catalyst [PDF]

open access: yes, 2011
ZSM-5 zeolite is an acidic catalyst that is highly potential for the conversion of natural gas to liquid fuels. One of the variables that controls the acidity of the ZSM-5 is its Si/Al ratio.
Anggoro, Didi Dwi   +1 more
core   +1 more source

EFFECTIVE ENVIRONMENTAL FACTORS ON UREA CONTENT, ACIDITY, DENSITY AND PH OF MILK OF ANATOLIAN BUFFALOE OF ILIKPINAR VILLAGE OF HATAY PROVINCE OF TURKEY

open access: yesЖивотновъдни науки, 2010
The objectives of this study were to investigate environmental factors on urea concentration, acidity, density and pH of Anatolian Buffaloes milk. As a total of 115 milk samples from 53 cows that were calved in 2004 and 2005 in 8 units of Il?kp?nar ...
OZEL SEKERDEN
doaj  

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

Influence of moss Campylopus introflexus (Hedw.) Brid. on restoration of technogenic substrates of mine dumps

open access: yesБіологічні студії, 2012
The peculiarities of distribution and viability of moss Campylopus introflexus (Hedw.) Brid. have been established depending on the microclimatic conditions on the dump of „Nadiia” mine in Chervonohrad mining area (L’viv region). Сhanges of content macro-
R. R. Sokhanchak, O. V. Lobachevska
doaj   +1 more source

Natural soil acidity

open access: yes, 1985
RESP ...
J. A. Catt, Catt, J. A.
core   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

Resíduos vegetais na superfície do solo afetam a acidez do solo e a eficiência do herbicida flumetsulam Soil surface residues affect soil acidity and flumetsulam herbicid efficiency

open access: yesCiência Rural, 2000
Com o objetivo de avaliar o potencial de resíduos de duas espécies vegetais em alterar a acidez do solo e a atividade do herbicida flumetsulam, foi conduzido um experimento em casa de vegetação no Departamento de Solos da Universidade Federal do Rio ...
Antonio Sergio do Amaral   +3 more
doaj   +1 more source

The mesoporous aluminosilicate application as support for bifunctional catalysts for n-hexadecane hydroconversion

open access: yesOpen Chemistry, 2022
Mesoporous aluminosilicate (MAS) and bifunctional catalysts based on it were synthesized. The MAS synthesis is based on the method of copolycondensation of silicon and aluminum sources in the presence of alcohol. Hexadecylamine was used as a template for
Vassilina Gulzira   +4 more
doaj   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

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