Results 71 to 80 of about 4,566,403 (297)

Dynamic recrystallization behavior and transformation mechanism in β-phase region of TB17 titanium alloy

open access: yesCailiao gongcheng, 2020
The thermal compression experiment of TB17 titanium alloy in the β phase region was carried out by Gleeble-3800 hot compression simulator. The dynamic recrystallization behavior and transformation mechanism in the β phase region of the TB17 titanium ...
ZHU Hong-chang   +2 more
doaj  

Dynamical Sparse Recovery With Finite-Time Convergence [PDF]

open access: yesIEEE Transactions on Signal Processing, 2017
Even though Sparse Recovery (SR) has been successfully applied in a wide range of research communities, there still exists a barrier to real applications because of the inefficiency of the state-of-the-art algorithms. In this paper, we propose a dynamical approach to SR which is highly efficient and with finite-time convergence property.
Yu, Lei   +2 more
openaire   +2 more sources

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

open access: yesFEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav   +2 more
wiley   +1 more source

STATE VECTOR RECOVERY FOR NONLINEAR DYNAMIC SYSTEMS

open access: yesМіжнародний науково-технічний журнал "Проблеми керування та інформатики", 2007
As it is shown in the paper, state vector recovery necessarily requires the robust stability of an extended system. This can be achieved by choosing the respective control law of a recovery system. The robust stability sufficient conditions for a domain,
V.M. Kuntsevich
doaj   +1 more source

Recovery From Alcohol and Other Drug Problems in the U.S. Population: Prevalence, Pathways, and Predictors [PDF]

open access: yes, 2018
The concept of "recovery" has become the organizing paradigm in many middle and high income countries globally with a goal of orienting services in cost effective ways to help sufferers achieve and maintain long term remission. Despite this focus, little
Hoeppner, Bettina   +5 more
core   +1 more source

Dynamic Matrix Recovery

open access: yesJournal of the American Statistical Association
Journal of the American Statistical Association (2023)
Ziyuan Chen, Ying Yang, Fang Yao
openaire   +2 more sources

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

Community Colleges: The Next Frontier of Recovery Support at Institutions of Higher Education [PDF]

open access: yes, 2018
In 2016, TYR could identify only six community colleges offering recovery support programs and services. Based on this finding, TYR identified a need for pilot programs to better understand programmatic models that may be effective for supporting ...
Jones, Erin K
core   +1 more source

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

open access: yesMolecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang   +9 more
wiley   +1 more source

Dynamic recrystallization behavior and transformation mechanism in β-phase region of TB17 titanium alloy

open access: yesCailiao gongcheng, 2019
The thermal compression experiment of TB17 titanium alloy in the β phase region was carried out by Gleeble-3800 hot compression simulator. The dynamic recrystallization behavior and transformation mechanism in the β phase region of the TB17 titanium ...
ZHU Hong-chang   +2 more
doaj  

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