Results 101 to 110 of about 614,259 (306)

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

FEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

Corrosion Inhibition for Aluminum Alloy in HNO3 Solution using Mangiferaindica Leaf Extract

, 2018
Corrosion inhibition of copper alloy in 0 3 M HNO and KOH at room temperature using Mangiferaindica leaf extract in different concentrations was studied A Gravimetric technique was employed The result obtained showed that Mangiferaindica leaf extract ...
Anyamele Uzochukwu, Anyaehie Stanislaus, Chibuike Peter   +2 more
core  

Corrosion inhibition efficiency of some hydrophobically modified chitosan surfactants in relation to their surface active properties

, 2014
This work deals with surface activity and corrosion inhibition efficiency of the natural polymer chitosan and its hydrophobically modified derivatives (eight polymeric compounds).
Ahmed M. Alsabagh, Elsabee, Maher Z., Alsabagh, Ahmed M., Alzahraa Elfky, Yasser M. Moustafa, Rania E. Morsi, Moustafa, Yasser M., Morsi, Rania E., Elfky, Alzahraa, Maher Z. Elsabee   +9 more
core   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

FEBS 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, Masatomo So, Ayako Furukawa, Kenji Sugase   +3 more
wiley   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

FEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Corrosion inhibition performance of azure a on mild steel in sulphuric acid medium

, 2012
The inhibitive action of azure A (AA) against the corrosion of mild steel (MS) in 0.5 M H2SO4 solution was studied by gravimetric and electrochemical techniques. The inhibition efficiency increased with increase in concentration of AA.
Shivakumar, S. S., Mohana, K. N.
core  

New Insight Into the Mechanism of the Inhibition of Corrosion of Mild Steel by Some Amino Acids

International Journal of Electrochemical Science, 2017
The inhibition of the corrosion of mild steel in 0.5 M H2SO4 by vanillin in the presence of various amino acids, typically valine, methionine, cysteine and methylcysteine hydrochloride, are studied using potentiodynamic technique aiming at the ...
M.I. Awad, A.F. Saad, M.R. Shaaban, B.A. AL Jahdaly, Omar A. Hazazi   +4 more
doaj   +1 more source

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

FEBS 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, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Efficiency of Inhibitive Mud Application in Horizontal Wells

IOP Conference Series: Earth and Environmental Science, 2019
Abstract Currently, we have been witnessing the increasing number of problems in drilling caused by certain challenges in drilling through depleted reservoirs, complicated geological settings, and fast-growing technology of extended reach drilling. One of the methods used to solve the problems is casing-while-drilling.
L B Khuzina, S I Golub, R A Usmanov
openaire   +1 more source

Walnut (Juglans regia L.) fruit septum alcoholic extract as corrosion inhibitor for Fe B500B steel bars in mixed acidic solution

Journal of Electrochemical Science and Engineering
The corrosion inhibition performance of the walnut fruit (Juglans regia L.) septum alcoholic extract for Fe B500B steel bars in a mixed acidic solution (H2SO4/HCl) is reported.
Alketa Lame, Muhamed Farruku, Efrosini Kokalari, Klodian Xhanari, Nensi Isak, Kledi Xhaxhiu, Alma Shehu   +6 more
doaj   +1 more source