Results 151 to 160 of about 1,722,338 (297)

The crystal structure of the Borrelia burgdorferi nicotinamidase BBE22 resolves a long‐standing annotation error

FEBS Open Bio, EarlyView.
The crystal structure of Borrelia burgdorferi nicotinamidase (PncA/BBE22) reveals the correct full‐length protein initiated from a non‐canonical AUU start codon. The structure validates previous biochemical findings and resolves a long‐standing annotation error, demonstrating that the truncated database sequence is structurally incompatible with the ...
Kalvis Brangulis
wiley   +1 more source

Stochastic Resonance in an Underdamped System with Pinning Potential for Weak Signal Detection. [PDF]

Sensors (Basel), 2015
Zhang H, He Q, Kong F.
europepmc   +1 more source

Directed evolution of enzymes at the crossroads of tradition and innovation

FEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova, Andrej Mirossay, Erik Sedlak   +2 more
wiley   +1 more source

Compound Fault Feature Extraction of Gearbox based on Improve Variational Mode Decomposition

Jixie chuandong, 2018
In the practical condition,the fault signal of gearbox often contain multiple fault information,but the weak fault signal belongs to weak signal compared with strong fault signal and noise,therefore,the extraction of weak fault signal in complex fault is
Chai Huili, Ye Meitao, Wang Zhijian
doaj  

Generalized Parameter-Adjusted Stochastic Resonance of Duffing Oscillator and Its Application to Weak-Signal Detection. [PDF]

Sensors (Basel), 2015
Lai ZH, Leng YG.
europepmc   +1 more source

Re‐Awakening Public Attention to the Silent Pandemic of Cancer Among Older Adults in Low‐ and Middle‐Income Countries

Aging and Cancer, EarlyView.
ABSTRACT As global populations age, cancer is increasingly becoming a leading cause of morbidity and mortality among older adults, particularly in low‐ and middle‐income countries (LMICs). Despite accounting for the majority of new cancer cases and deaths, older individuals remain underrepresented in cancer research, clinical guidelines, and health ...
Ibrahim Bidemi Abdullateef, Sunkanmi Folorunsho, Abdulazeez Opeyemi Abdulganiyu   +2 more
wiley   +1 more source

High-Fidelity Weak Signal Extraction for Coiled Tubing Acoustic Telemetry via Micro-Lever Suspension and Joint Denoising. [PDF]

Sensors (Basel)
Xie Y, Geng H, Wang Z, Xu H, Han H, Yang D.   +5 more
europepmc   +1 more source

Optimization of weak signal propagation in a feedforward network [PDF]

BMC Neurosci, 2011
Uzuntarla M, Ozer M, Koklukaya E.
europepmc   +1 more source

Long‐Term Follow‐Up of Chemotherapy‐Associated Biological Aging in Women With Early Breast Cancer

Aging and Cancer, EarlyView.
Women threated with adjuvant chemotherapy for early breast cancer have sustained long‐term increase in p16INK4a,, a robust marker of cell senescence, suggesting a chemotherapy‐associated age acceleration. p16INK4a as well as other biomarkers may identify patients at greatest risk for senescence‐related diseases of aging.
Hyman B. Muss, Alexis C. Wardell, Allison M. Deal, Kirsten A. Nyrop, Allison Ross, Yara G. Abdou, Jeffrey D. Aldrich, Lisa A. Cary, E. Claire Dees, Katherine E. Reeder‐Hayes, Emily M. Ray, Natalia Mitin, Denis Tsygankov   +12 more
wiley   +1 more source

Weak signal extraction enabled by deep neural network denoising of diffraction data. [PDF]

Nat Mach Intell
Oppliger J, Denner MM, Küspert J, Frison R, Wang Q, Morawietz A, Ivashko O, Dippel AC, Zimmermann MV, Biało I, Martinelli L, Fauqué B, Choi J, Garcia-Fernandez M, Zhou KJ, Christensen NB, Kurosawa T, Momono N, Oda M, Natterer FD, Fischer MH, Neupert T, Chang J.   +22 more
europepmc   +1 more source