Results 21 to 30 of about 6,718,270 (416)
THE GLOBAL ENDODRAINAGE SYSTEM: SOME FLUID-PHYSICAL MECHANISMS OF GEODYNAMIC PROCESSES
Геодинамика и тектонофизика, 2019 The article presents the main results of more than forty-year studies of the hydrogeodeformation field. We have establish some new properties of lithospheric massifs, which are clearly detectable during the periods of fast geodynamic activation (FGeDA ...
G. S. Vartanyan
doaj +1 more source
Mechanically Strained Strained-Si NMOSFETs [PDF]
IEEE Electron Device Letters, 2004 The drain-current enhancement of the mechanically strained strained-Si NMOSFET device is investigated for the first time. The improvements of the drain current are found to be /spl sim/3.4% and /spl sim/6.5% for the strained-Si and control Si devices, respectively, with the channel length of 25 /spl mu/m at the external biaxial tensile strain of 0.037%,
Maikap, S. +4 more
openaire +2 more sources
Transient evoked otoacoustic emissions testing for screening of sensorineural deafness in puppies [PDF]
, 2011 <p><b>Background:</b> Transient evoked otoacoustic emissions (TEOAE) are widely used for human neonatal deafness screening, but have not been reported for clinical use in dogs.</p> <p><b>Hypothesis/Objectives:< ...
Ahlstrom +25 more
core +1 more source
Biosynthesis of Polyketides in Streptomyces
Microorganisms, 2019 Polyketides are a large group of secondary metabolites that have notable variety in their structure and function. Polyketides exhibit a wide range of bioactivities such as antibacterial, antifungal, anticancer, antiviral, immune-suppressing, anti ...
Chandra Risdian +2 more
doaj +1 more source
Amycolatomycins A and B, Cyclic Hexapeptides Isolated from an Amycolatopsis sp. 195334CR
Antibiotics, 2021 The rare actinobacterium Amycolatopsis sp. strain 195334CR was found to produce previously undescribed cyclic hexapeptides, which we named amycolatomycin A and B (1 and 2).
Gian Primahana +5 more
doaj +1 more source
The influence of the annealing mode on stress elimination in a foam glass structure [PDF]
Journal of the Serbian Chemical Society, 2021 The purpose of this work was to establish the influence of features of the annealing mode on the value of residual stresses in the structure of porous inorganic materials using foam glass as an example.
Grushko Irina
doaj +1 more source
A non-local inequality and global existence [PDF]
, 2012 In this article we prove a collection of new non-linear and non-local integral inequalities. As an example for $u\ge 0$ and $p\in (0,\infty)$ we obtain $$ \int_{\threed} dx ~ u^{p+1}(x) \le (\frac{p+1}{p})^2 \int_{\threed} dx ~ \{(-\triangle)^{-1} u(x) \}
Desvillettes +8 more
core +2 more sources
Analysis of Strain Fields in Silicon Nanocrystals [PDF]
Appl. Phys. Lett. 94, 191914 (2009), 2009 Strain has a crucial effect on the optical and electronic properties of nanostructures. We calculate the atomistic strain distribution in silicon nanocrystals up to a diameter of 3.2 nm embedded in an amorphous silicon dioxide matrix. A seemingly conflicting picture arises when the strain field is expressed in terms of bond lengths versus volumetric ...
arxiv +1 more source
Antibiotics, 2022 Bacterial infections are a prevalent complication after primary viral respiratory infections and are associated with high morbidity and mortality. Antibiotics are widely used against bacterial respiratory pathogens; however, the rise in antibiotic ...
Anna Ramata-Stunda +6 more
doaj +1 more source
Spectral gap and coercivity estimates for linearized Boltzmann collision operators without angular cutoff [PDF]
, 2006 In this paper we prove new constructive coercivity estimates for the Boltzmann collision operator without cutoff, that is for long-range interactions.
Mouhot, Clément, Strain, Robert M.
core +5 more sources