Results 71 to 80 of about 95,584 (290)

Actin Isovariant ACT2‐Mediated Cellular Auxin Homeostasis Regulates Lateral Root Organogenesis in Arabidopsis thaliana

open access: yesCytoskeleton, EarlyView.
ABSTRACT Lateral root (LR) organogenesis is regulated by cellular flux of auxin within pericycle cells, which depends on the membrane distribution and polar localization of auxin carrier proteins. The correct distribution of auxin carrier proteins relies on the intracellular trafficking of these proteins aided by filamentous actin as a track.
Aya Hanzawa   +2 more
wiley   +1 more source

Configure and Monitor the Networking Using EIGRP Protocol [PDF]

open access: yes, 2021
In this modern internet generation, routing protocol plays an important role. The Enhanced Interior Gateway Routing Protocol (EIGRP) is an advanced protocol for distance-vector routing used on a computer network to simplify routing and configuration ...
Azman, Anis Zahirah   +4 more
core   +1 more source

Freshwater fish functional diversity shows diverse responses to human activities, but consistently declines in the tropics

open access: yesEcography, EarlyView.
Freshwater environments are intertwined with human activities and the consequence has been environmental degradation and biodiversity loss. Fish provide key ecological and economic benefits, and fish abundance and diversity can be affected by human activities resulting in functional diversity (FD) changes that might scale up to ecosystem impacts ...
Romullo Guimarães de Sá Ferreira Lima   +3 more
wiley   +1 more source

Efficient and accurate binding free energy calculation of Aβ9–40 protofilament propagation

open access: yesProteins: Structure, Function, and Bioinformatics, EarlyView.
Abstract Self‐assembled aggregation of peptides and proteins into regular amyloid fibrils is associated with several neurodegenerative diseases. In case of Alzheimer's disease proteolytic cleavage products of the amyloid precursor protein form pathological amyloid‐beta fibrils in a nucleation and propagation phase.
Christina V. Frost   +2 more
wiley   +1 more source

Performance evaluation of MPLS-enabled communications infrastructure for wide area monitoring systems [PDF]

open access: yes, 2015
In order to obtain the transient power system measurement information, Wide Area Monitoring Systems (WAMS) should be able to collect Phasor Measurement Unit (PMU) data in a timely manner.
Ashton, PM   +3 more
core   +1 more source

Is There Light at the Ends of the Tunnel? Wireless Sensor Networks for Adaptive Lighting in Road Tunnels [PDF]

open access: yes, 2011
Existing deployments of wireless sensor networks (WSNs) are often conceived as stand-alone monitoring tools. In this paper, we report instead on a deployment where the WSN is a key component of a closed-loop control system for adaptive lighting in ...
Ceriotti, Matteo   +13 more
core   +4 more sources

Structural and Functional Characterization of the 28 kDa Structured Core of BmSA1, the Major Surface Antigen of Babesia Microti

open access: yesProteins: Structure, Function, and Bioinformatics, EarlyView.
ABSTRACT Babesiosis is a tick‐borne disease that poses a significant threat to animal health worldwide. In addition, climate change and the risk of human‐to‐human transmission through blood transfusion have made babesiosis an emerging disease in humans.
Assia Mouhand   +4 more
wiley   +1 more source

DiffServ resource management in IP-based radio access networks [PDF]

open access: yes, 2001
The increasing popularity of the Internet, the flexibility of IP, and the wide deployment of IP technologies, as well as the growth of mobile communications have driven the development of IP-based solutions for wireless networking. The introduction of IP-
Heijenk, Geert   +3 more
core   +1 more source

TCP-Aware Backpressure Routing and Scheduling [PDF]

open access: yes, 2013
In this work, we explore the performance of backpressure routing and scheduling for TCP flows over wireless networks. TCP and backpressure are not compatible due to a mismatch between the congestion control mechanism of TCP and the queue size based ...
Modiano, Eytan, Seferoglu, Hulya
core   +1 more source

Phosphorylation Changes SARS‐CoV‐2 Nucleocapsid Protein's Structural Dynamics and Its Interaction With RNA

open access: yesProteins: Structure, Function, and Bioinformatics, EarlyView.
ABSTRACT The SARS‐CoV‐2 nucleocapsid protein, or N‐protein, is a structural protein that plays an important role in the SARS‐CoV‐2 life cycle. The N‐protein takes part in the regulation of viral RNA replication and drives highly specific packaging of full‐length genomic RNA prior to virion formation.
Stefan Loonen   +3 more
wiley   +1 more source

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