Results 11 to 20 of about 757,612 (267)

Comparing the effects of four propagation methods on hybrid chestnut seedling quality

open access: yesTrees, Forests and People, 2021
Extensive resources have been used to breed hybrid chestnuts for reintroduction into the historical range of the American chestnut (Castanea dentata).
Taylor Evans, Heather Griscom
doaj   +1 more source

A Bacillus subtilis Strain ZJ20 with AFB1 Detoxification Ability: A Comprehensive Analysis

open access: yesBiology, 2023
As a class I carcinogen, aflatoxin can cause serious damage to various tissues and organs through oxidative stress injuries. The liver, as the target organ of AFB1, is the most seriously damaged. Biological methods are commonly used to degrade AFB1.
Meixue Huang   +12 more
doaj   +1 more source

Study of Helical Structure for High Performance about “Helical Compression Mechanism”

open access: yesJournal of Fluid Science and Technology, 2007
Helical compression mechanism is the newly developed one that can compress gas by using helical components. This mechanism was designed in 1987, and the helical compressors were manufactured for refrigerators first in the world in 2000.
Takayoshi FUJIWARA   +2 more
doaj   +1 more source

Numerical Analysis and Verification of the Gas Jet from Aircraft Engines Impacting a Jet Blast Deflector

open access: yesChinese Journal of Mechanical Engineering, 2018
The process of the gas jet from aircraft engines impacting a jet blast deflector is not only a complex fluid–solid coupling problem that is not easy to compute, but also a safety issue that seriously interferes with flight deck environment.
Fu-Dong Gao   +3 more
doaj   +1 more source

Rescue of an enterotropic Newcastle disease virus strain ZM10 from cloned cDNA and stable expressing an inserted foreign gene

open access: yesBMC Biotechnology, 2022
Background Newcastle disease virus (NDV) strain ZM10, a typical enterotropic avirulent vaccine strain, has been widely used in China for chickens against Newcastle disease.
Lei He   +7 more
doaj   +1 more source

Carriers [PDF]

open access: yesMedicine, 1922
n ...
openaire   +2 more sources

A novel pathogenic avipoxvirus infecting oriental turtle dove (Streptopelia orientalis) in China shows a high genomic and evolutionary proximity with the pigeon avipoxviruses isolated globally

open access: yesMicrobiology Spectrum, 2023
Avipoxviruses are considered as significant viral pathogen infecting a wide range of domestic and wild bird species globally, yet the majority of avipoxviruses that infect the wild bird species remain uncharacterized and their genetic diversities remain ...
Lei He   +8 more
doaj   +1 more source

Mixed Lubrication Analysis of Vane Sliding Surface in Rotary Compressor Mechanisms

open access: yesTribology Online, 2007
Numerical analysis for mixed lubrication has been performed in order to investigate the lubrication characteristics of the sliding surface of the vane in a rotary compressor.
Yasutaka Ito   +3 more
doaj   +1 more source

Wear reduction effect by applying DLC to sliding components of air-conditioning compressor

open access: yesNihon Kikai Gakkai ronbunshu, 2019
DLC (Diamond-Like Carbon) has excellent tribological properties such as high hardness, low friction and high wear resistance. It is widely applied in industrial field.
Yoshinori MORI   +4 more
doaj   +1 more source

Meningococcus Carriers [PDF]

open access: yesThe Journal of Nervous and Mental Disease, 1918
n ...
Gay, F. P., Minaker, A. J.
openaire   +1 more source

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