Results 51 to 60 of about 1,433,685 (263)

APOBEC3 activity and DNA polymerase‐ε deficiency are associated with distinct IDH1 R132 hotspot mutations

open access: yesMolecular Oncology, EarlyView.
Isocitrate dehydrogenase 1 (IDH1) mutations are highly recurrent in multiple human cancer types, including cholangiocarcinoma and glioma. IDH1 R132C is the most common IDH1 mutation in cholangiocarcinoma and likely arises from APOBEC3A‐ or APOBEC3B‐mediated deamination.
Kelly E. Butler   +3 more
wiley   +1 more source

Partial fanout multicast switching model of reconfigurable foundation network

open access: yesTongxin xuebao, 2012
The multicast switching model using copying before scheduling and fanout copying modes had worse large-scale extensibility capability in traditional technology system.A partial fanout multicast switching model with basic switching fabric comprised by 2×2
Bo ZHANG, Bin-qiang WANG, Sheng-ping ZHU
doaj   +2 more sources

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei   +3 more
wiley   +1 more source

Analysis of loss probabilities on the call level and packet level in a multi-rate system

open access: yesTongxin xuebao, 2007
A systematic research on the performance analysis on the call level and the packet level in a system with multi-rate VBR services was made.According to the global balance condition of a multi-dimensional Markov chain,an algorithm of accurately evaluating
JIANG Hong-yan   +2 more
doaj   +2 more sources

SOLUTION METHOD OF DYNAMIC ROUTING AND WAVE LENGTH ASSIGNMENT PROBLEM FOR WDM NETWORKS WITH TAKING INTO ACCOUNT FOUR-WAVE MIXING EFFECT [PDF]

open access: yesНаучно-технический вестник информационных технологий, механики и оптики, 2016
The problem of dynamic route selection and wavelengths assignment in WDM networks is solved. This problem is important in WDM network management when requests are serviced for short-term connection installation and excess traffic is transferred.
D. V. Ageyev, A. A. Pereverzev
doaj  

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

open access: yesFEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty   +13 more
wiley   +1 more source

Blocking Probability of Bicast Connections in a Rearrangeable Clos Network [PDF]

open access: yes, 2020
-Clos networks, which are ubiquitous in large capacity switches, have been widely studied for unicast connection requests. But most of these results do not hold when the switch has to support multicast connections.
Somdip Datta, Hisashi Kobayashi
core  

Protocol for quantifying miRNA trafficking across the endosomal membrane

open access: yesFEBS Open Bio, EarlyView.
An in vitro protocol measures miRNA uptake into endosomes isolated from mammalian cell extracts, which are free of subcellular contaminants. Performed at 37 °C in the presence of ATP, it ensures the import of single‐stranded miRNA into the endosomal lumen.
Syamantak Ghosh   +2 more
wiley   +1 more source

ARTEMIS: A 40 Gb/s all-optical self-router using asynchronous bit and packet-level optical signal processing

open access: yes, 2005
We present a 40 Gb/s asynchronous self-routing network and node architecture that exploits bit and packet level optical signal processing to perform synchronization, forwarding and switching.
Tsiokos, D.   +29 more
core   +1 more source

lzyqd98/GRL_BAM-Blocking: v1.0.1

open access: yes, 2023
<p>The code for exploring the relationship between BAM and blocking</p ...
Zhaoyu Liu
core   +1 more source

Home - About - Disclaimer - Privacy