Results 41 to 50 of about 24,286 (193)

Measuring the distance of VX sagittarii with SiO maser proper motions

open access: yes, 2007
We report on 43 GHz v=1, J=1-0 SiO maser proper motions in the circurnstellar envelope of the M-type semi-regular variable star VX Sgr, observed by Very Long Baseline Array (VLBA) at 3 epochs during 1999 April-May.
Chen, Xi, Xu, Ye, Shen, Zhi-Qiang
core  

Deep mutational scanning data for VX-661 and VX-445 response colored by AlphaMissense pathogenicity score.

open access: yes
A. Basal CFTR surface immune staining versus VX-661 CFTR cell surface immune staining intensity [23]. Pathogenic variants score from 0.56–1.00 (violet), ambiguous variants score from 0.34–0.56 (grey), and benign variants score 0.04–0.34 (green).
Jonathan P. Schlebach (1326678)   +4 more
core   +1 more source

Identification of the binding sites of the modulators of the CFTR channel : corrector VX-809 and potentiator VX-770

open access: yes, 2020
La mucoviscidose est une maladie génétique létale causée par des mutations du gène CFTR. Les mutations les plus fréquentes altèrent le repliement de la protéine (ex : F508del) ou sa fonction (ex : G551D).
Baatallah, Nesrine
core  

Shaking Table Tests and Numerical Analysis of Rocking Vault‐Shaped Segmental Piers Equipped With an Annular Double Sliding System

open access: yesEarthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT To enhance the structural robustness of bridges, a rocking arch‐shaped segmental pier with a double sliding system was previously proposed as a low‐cost solution to protect bridges in developing countries. The rocking behavior is triggered by halting the sliding motion, which increases the horizontal load‐bearing capacity and limits ...
Shengming Feng   +6 more
wiley   +1 more source

Extraction of Nerve Agent VX from Soils

open access: yes, 2016
The development and optimization of a method allowing the extraction of intact organophosphorus chemical warfare agent O-ethyl S-(2-diisopropylaminoethyl) methylphosphonothiolate (VX) from several types of soils are presented here.
Cécile Montauban (2717539)   +2 more
core   +1 more source

A Coarse Geometric Approach to Graph Layout Problems

open access: yesJournal of Graph Theory, EarlyView.
ABSTRACT We define a range of new coarse geometric invariants based on various graph–theoretic measures of complexity for finite graphs, including treewidth, pathwidth, cutwidth and bandwidth. We prove that, for bounded degree graphs, these invariants can be used to define functions which satisfy a strong monotonicity property, namely, they are ...
Wanying Huang   +3 more
wiley   +1 more source

Inward motions of the compact SiO masers around VX Sagittarii

open access: yes, 2006
We report Very Long Baseline Array (VLBA) observations of 43 GHz upsilon = 1, J = 1-0 SiO masers in the circumstellar envelope of the M-type semiregular variable star VX Sgr at three epochs during 1999 April-May.
Kamohara, R, Imai, H, Shen, ZQ, Chen, X
core  

Orientations of Graphs With at Most One Directed Path Between Every Pair of Vertices

open access: yesJournal of Graph Theory, EarlyView.
ABSTRACT Given a graph G $G$, we say that an orientation D $D$ of G $G$ is a KT orientation if, for all u , v ∈ V ( D ) $u,v\in V(D)$, there is at most one directed path (in any direction) between u $u$ and v $v$. Graphs that admit such orientations have been used to construct graphs with large chromatic number and small clique number that served as ...
Barbora Dohnalová   +3 more
wiley   +1 more source

On the Hardness of Switching to a Small Number of Edges

open access: yesJournal of Graph Theory, EarlyView.
ABSTRACT Seidel's switching is a graph operation which makes a given vertex adjacent to precisely those vertices to which it was non‐adjacent before, while keeping the rest of the graph unchanged. Two graphs are called switching‐equivalent if one can be made isomorphic to the other one by a sequence of switches. Jelínková et al. [DMTCS 13, no. 2, 2011]
Vít Jelínek   +2 more
wiley   +1 more source

Comprehensive identification of VX-adducted plasma proteins using high-resolution mass spectrometry

open access: yes, 2022
VX is one of the chemical warfare agents that attack victims' nervous systems and ultimately lead to their death. Upon VX exposure, circulating proteins in the bloodstream can be modified with VX that may produce diagnostic VX adducts.
Vu, Minh Hung   +6 more
core   +1 more source

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