Results 31 to 40 of about 4,724,107 (342)

The integrated concept of disease resistance; a new view including horizontal and vertical resistance in plants [PDF]

open access: yes, 1977
Horizontal, uniform, race-non-specific or stable resistance can be discerned according to Van der Plank, from vertical, differential, race-specific or unstable resistance by a test in which a number of host genotypes (cultivars or clones) are tested ...
Parlevliet, J.E., Zadoks, J.C.
core   +2 more sources

Numerical Analysis of the LDMOS With Side Triangular Field Plate

open access: yesIEEE Journal of the Electron Devices Society, 2019
A Lateral Double-diffused Metal Oxide Semiconductor (LDMOS) with side triangular field plate (STFP) is proposed for improving the breakdown voltage (BV) and reducing the specific on-resistance (Ron,sp). The main feature of the novel LDMOS is the STFPs at
Jiafei Yao   +5 more
doaj   +1 more source

Changes in insulin sensitivity over time and associated factors in HIV-infected adolescents [PDF]

open access: yes, 2018
OBJECTIVE: To compare prevalence of insulin resistance between perinatally HIV-infected (PHIV+) and perinatally HIV-exposed, but uninfected adolescents (PHEU), determine incidence of and contributory factors to new and resolved cases of insulin ...
Dimeglio, Linda A.   +13 more
core   +2 more sources

The origin ofhigh hydraulic resistance for filter cakes ofdef ormable particles: cell-bed deformation or surface-layer effect? [PDF]

open access: yes, 2004
This study reports a numerical approach for modeling the hydraulic resistance ofa filter cake ofdef ormable cells. First, a mechanical and osmotic model that describes the volume fraction ofsolids in a bed ofyeast cells as a function ofthe compressive ...
Aimar, Pierre   +3 more
core   +4 more sources

Simulative Researching of a 1200V SiC Trench MOSFET With an Enhanced Vertical RESURF Effect

open access: yesIEEE Journal of the Electron Devices Society, 2020
A SiC trench MOSFET with an enhanced vertical RESURF effect is proposed and analyzed in this article. The device features a deep oxide trench surrounded by a P-type doping layer at the source-side. With the assistant depletion effect of the P-type layer,
Han Yang   +4 more
doaj   +1 more source

Tuning thermal transport in graphene via combinations of molecular antiresonances [PDF]

open access: yes, 2018
We propose a method to engineer the phonon thermal transport properties of low dimensional systems. The method relies on introducing a predetermined combination of molecular adsorbates, which give rise to antiresonances at frequencies specific to the ...
Sevim, Koray, Sevinçli, Hâldun
core   +2 more sources

Effects of climbing- and resistance-training on climbing-specific performance: a systematic review and meta-analysis

open access: yesBiology of Sport, 2022
The objective of this systematic review and meta-analysis was to examine the effects of climbing and climbing-and-resistance-training on climbing performance, and strength and endurance tests.
Nicolay Stien   +4 more
doaj   +1 more source

Enhancement of wear properties of a polyether ether ketone polymer by incorporation of carbon and glass fibers [PDF]

open access: yes, 2019
Some properties of polymers can be improved through the incorporation of carbon and glass fibers into the polymer matrix. In this research, the wear resistance of two polymer composites CF-polyether ether ketone (PEEK) and GF-PEEK were compared with the ...
Davim J. P.   +15 more
core   +1 more source

A method to calculate the voltage-current characteristics of [PDF]

open access: yesMaejo International Journal of Science and Technology, 2009
The voltage-current characteristics of the Schottky barrier diode defined by the diode equation can be obtained by using iteration method and a C++ program.
Rajneesh Talwar
doaj  

Tomato resistance to Alternaria stem canker: localization in host genotypes and functional expression compared to non-host resistance [PDF]

open access: yes, 1989
The Alternaria stem canker resistance locus (Asc-locus), involved in resistance to the fungal pathogen Alternaria alternata f. sp. lycopersici and in insensitivity to host-specific toxins (AAL-toxins) produced by the pathogen, was genetically mapped on ...
Griend, E.G. van de,   +4 more
core   +2 more sources

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