Results 61 to 70 of about 4,173,421 (386)
Co-occurrence Vectors from Corpora vs. Distance Vectors from Dictionaries
, 1994 A comparison was made of vectors derived by using ordinary co-occurrence statistics from large text corpora and of vectors derived by measuring the inter-word distances in dictionary definitions.
Nitta, Yoshihiko, Niwa, Yoshiki
core +2 more sources
On the polyhedral cones of convex and concave vectors [PDF]
, 2013 Convex or concave sequences of n positive terms, viewed as vectors in n-space, constitute convex cones with 2n − 2 and n extreme rays, respectively.
Foldes, Stephan, Major, Laszlo
core +2 more sources
Generation of Mouse Induced Pluripotent Stem Cells Without Viral Vectors
Science, 2008 Induced pluripotent stem (iPS) cells have been generated from mouse and human somatic cells by introducing Oct3/4 and Sox2 with either Klf4 and c-Myc or Nanog and Lin28 using retroviruses or lentiviruses.
K. Okita +4 more
semanticscholar +1 more source
Diphthamide synthesis is linked to the eEF2‐client chaperone machinery
FEBS Letters, EarlyView.The diphthamide modification of eukaryotic translation elongation factor 2 (eEF2) is important for accurate protein synthesis. We addressed the potential coordination of de novo eEF2 synthesis with simultaneous or subsequent diphthamide modification. Our work reveals that the co‐chaperones Hgh1 and Cpr7, which are known to support folding of nascent ...
Lars Kaduhr +4 more
wiley +1 more source
A Systematic Review of the Natural Virome of Anopheles Mosquitoes
Viruses, 2018 Anopheles mosquitoes are vectors of human malaria, but they also harbor viruses, collectively termed the virome. The Anopheles virome is relatively poorly studied, and the number and function of viruses are unknown. Only the o’nyong-nyong arbovirus (ONNV)
Ferdinand Nanfack Minkeu +1 more
doaj +1 more source
Scientific Reports, 2022 Mosquito vectors are a tremendous public health threat. One in six diseases worldwide is vector-borne transmitted mainly by mosquitoes. In the last couple of years, there have been active Yellow fever virus (YFV) outbreaks in many settings in Nigeria ...
Judith U. Oguzie +29 more
doaj +1 more source
Spin Information from Vector-Meson Decay in Photoproduction [PDF]
Phys.Rev.C58:1086-1097,1998, 1998 For the photoproduction of vector mesons, all single and double spin observables involving vector meson two-body decays are defined consistently in the $\gamma N$ center of mass. These definitions yield a procedure for extracting physically meaningful single and double spin observables that are subject to known rules concerning their angle and energy ...
arxiv +1 more source
Binary Agrobacterium vectors for plant transformation.
Nucleic Acids Research, 1984 A vector molecule for the efficient transformation of higher plants has been constructed with several features that make it efficient to use. It utilizes the trans acting functions of the vir region of a co-resident Ti plasmid in Agrobacterium ...
M. Bevan
semanticscholar +1 more source
FEBS Letters, EarlyView.The mitochondrial outer membrane iron–sulphur ([Fe‐S]) protein mitoNEET is a target of the type‐2 diabetes drug pioglitazone. Its unknown molecular function is linked to respiratory complex activity and mitochondrial function. We discovered that O2 protects the mitoNEET [2Fe‐2S] cluster against NO oxidation and desensitization towards reduction by H2S.
Thao Nghi Hoang +9 more
wiley +1 more source
, 2012 The recent years have witnessed a growing interest for covariant Lyapunov vectors (CLVs) which span local intrinsic directions in the phase space of chaotic systems.
Chate', Hugues +3 more
core +2 more sources