Results 81 to 90 of about 18,261,083 (260)

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

open access: yesFEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil   +3 more
wiley   +1 more source

The National Energy Technology Laboratory Annual Site Environmental Report for Calendar Year 2000 [PDF]

open access: yes, 2001
This Site Environmental Report was prepared by the Environment, Safety, and Health Division at the National Energy Technology Laboratory (NETL) for the U.S. Department of Energy. The purpose of this report is to inform the public and Department of Energy
National Energy Technology Laboratory (U.S.)
core   +1 more source

Method and characteristics of band gap of periodic pile row structures based on domain decomposition and nullspace technology

open access: yesYantu gongcheng xuebao
Aiming at the problems such as complex structure of displacement function, high calculation cost, and difficulty in waveform fitting caused by the distortion of pile-soil parameters when the traditional energy method is used to solve the band gap of ...
GUO Wenjie 1, LI Jiabao 1, LUO Wenjun 1, 2, HONG Xian 1, XU Changjie 1
doaj   +1 more source

Modeling of cold extrusion processes using kinematic trapezoidal modules [PDF]

open access: yesFME Transactions, 2020
In this paper, we analyze the features of using an axial trapezoidal module in design schemes with an adjacent lower module of various configurations.
Hrudkina Natalia S., Aliieva Leila I.
doaj  

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

open access: yesFEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux   +7 more
wiley   +1 more source

Finite Element Calculation of Leakage Reactance in Distribution Transformer Wound Core Type Using Energy Method

open access: yesJournal of Engineering and Sustainable Development, 2012
This paper presents the accurate energy method for calculation of leakage reactance of wound core transformers. It takes into consideration the curvature of the winding.
Kassim Rasheed Hameed
doaj  

Natural Vibration Characteristics of Steel-Concrete Composite Beams with High-Strength Bolted Connections

open access: yesTaiyuan Ligong Daxue xuebao
Purposes This research is carried out to investigate the natural vibration characteristics of steel-concrete composite beams with friction-type high-strength bolts. Methods The vibration differential equation of composite beams considering the interface
YANG Mingchen, XING Ying, LI Wei, GUO Qi
doaj   +1 more source

A context‐dependent modulatory role for eIF6 in acquired resistance to vemurafenib in melanoma

open access: yesFEBS Letters, EarlyView.
Acquired resistance to vemurafenib upregulates the translation factor eIF6 in melanoma cells. Silencing eIF6 in resistant cells reduces proliferation and partially restores drug sensitivity, whereas its overexpression increases sensitivity across melanoma lines regardless of BRAF status, via modulation of mTOR, S6K, and MAPK signaling.
George Kyriakopoulos   +9 more
wiley   +1 more source

Inventions & Innovations Project Fact Sheets

open access: yes, 1999
Fact sheet written for the Inventions and Innovation Program about a new method for stress relief in metalcasting processes that reduces energy consumption and eliminates ...
National Renewable Energy Laboratory (U.S.)
core  

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