Results 11 to 20 of about 6,428 (235)

How to Shut Down Transcription in Archaea during Virus Infection

Microorganisms, 2022
Multisubunit RNA polymerases (RNAPs) carry out transcription in all domains of life; during virus infection, RNAPs are targeted by transcription factors encoded by either the cell or the virus, resulting in the global repression of transcription with ...
Simona Pilotto, Finn Werner
doaj   +1 more source

Rip currents by intersecting wave on barred beach with rip channel

Shui kexue jinzhan, 2019
The study of rip currents by intersecting waves is helpful to the comprehensive study of disaster mechanisms and risk assessment. To better understand the characteristics of rip currents controlled by hydrodynamic forcing and longshore topographical ...
WANG Yan, ZHANG Zhengwei, ZOU Zhili, LIU Zhongbo   +3 more
doaj   +1 more source

Sodium channel β1 subunits participate in regulated intramembrane proteolysis-excitation coupling

JCI Insight, 2021
Loss-of-function (LOF) variants in SCN1B, encoding voltage-gated sodium channel β1 subunits, are linked to human diseases with high risk of sudden death, including developmental and epileptic encephalopathy and cardiac arrhythmia.
Alexandra A. Bouza, Nnamdi Edokobi, Samantha L. Hodges, Alexa M. Pinsky, James Offord, Lin Piao, Yan-Ting Zhao, Anatoli N. Lopatin, Luis F. Lopez-Santiago, Lori L. Isom   +9 more
doaj   +1 more source

Beam Squint and Committee Machine-Based Channel Estimation Scheme for Wideband THz mMIMO-OFDM Systems

IEEE Access, 2023
Terahertz (THz) communication has been envisioned as a promising technique for the future sixth generation (6G) and beyond wireless networks because of its tens of gigahertz (GHz) bandwidth.
Anthony Ngozichukwuka Uwaechia, Nor Muzlifah Muzlifah Mahyuddin, Francis Chidi Uwaechia   +2 more
doaj   +1 more source

Environmental controls on surf zone injuries on high-energy beaches [PDF]

Natural Hazards and Earth System Sciences, 2019
The two primary causes of surf zone injuries (SZIs) worldwide, including fatal drowning and severe spinal injuries, are rip currents (rips) and shore-break waves. SZIs also result from surfing and bodyboarding activity.
B. Castelle, B. Castelle, T. Scott, R. Brander, J. McCarroll, A. Robinet, E. Tellier, E. Tellier, E. Tellier, E. de Korte, B. Simonnet, L.-R. Salmi, L.-R. Salmi, L.-R. Salmi   +13 more
doaj   +1 more source

Development of a Respiratory Inductive Plethysmography Module Supporting Multiple Sensors for Wearable Systems

Sensors, 2012
In this paper, we present an RIP module with the features of supporting multiple inductive sensors, no variable frequency LC oscillator, low power consumption, and automatic gain adjustment for each channel.
Zhengbo Zhang, Jiewen Zheng, Hao Wu, Weidong Wang, Buqing Wang, Hongyun Liu   +5 more
doaj   +1 more source

Wave-current interaction on morphological evolution of rip channel systems

Journal of Japan Society of Civil Engineers Ser B2 (Coastal Engineering), 2013
Yusuke Uchiyama
exaly   +3 more sources

Monitoring Short-Term Morphobathymetric Change of Nearshore Seafloor Using Drone-Based Multispectral Imagery

Remote Sensing, 2022
Short-term changes in shallow bathymetry affect the coastal zone, and therefore their monitoring is an essential task in coastal planning projects.
Evangelos Alevizos, Dimitrios D. Alexakis   +1 more
doaj   +1 more source

Emerging crescentic patterns in modelled double sandbar systems under normally incident waves [PDF]

Earth Surface Dynamics, 2020
Double sandbar systems often characterize the surf zone of wave-dominated beaches and display a variety of poorly explained spatial configurations.
G. Coco, D. Calvete, F. Ribas, H. E. de Swart, A. Falqués   +4 more
doaj   +1 more source

Rip Currents Off Rocky‐Shore Surge Channels

Journal of Geophysical Research: Oceans, 2023
AbstractMore than half the world's coastlines are rocky, but rip‐current dynamics on these topographically complex shores have not been studied. Field experiments on a typical rocky shore using video, drifters, and in‐situ current meters and pressure sensors reveal that incoming narrow‐banded swells result in incident wave groups that force breakpoint ...
Jamie MacMahan, Ed Thornton, Nick Patria, Casey Gon, Mark Denny   +4 more
openaire   +1 more source