Results 1 to 10 of about 3,483,414 (193)

Strain visualization for strained macrocycles [PDF]

open access: yesChemical Science, 2020
Strain has a unique and sometimes unpredictable impact on the properties and reactivity of molecules.
Curtis E. Colwell   +3 more
openaire   +3 more sources

Isolation and identification of peste des petits ruminants virus from goats in Egyptian governorates [PDF]

open access: yesVeterinary World, 2021
Background and Aim: The peste des petits ruminants (PPR) is a highly contagious disease of small ruminants which negatively affects animal production and the socioeconomic status of farmers. Peste des petits ruminants virus (PPRV) encodes eight proteins,
Sahar Ahmed   +3 more
doaj   +1 more source

Screening and Selection of a New Medium for Diosgenin Production via Microbial Biocatalysis of Fusarium sp.

open access: yesPharmaceuticals, 2021
Steroidal saponins are widely used as starting precursors and medical intermediates for the semi-/total-synthesis of hundreds of steroidal drugs. One such steroidal saponin is diosgenin, which has attracted significant attention due to the huge market ...
Wancang Liu   +7 more
doaj   +1 more source

Modeling of the stress-strain condition of the Earth’s crust of Sakhalin Island: impact of hydroisostasy [PDF]

open access: yesГеосистемы переходных зон, 2022
The paper attempts to answer the question about the role of contribution of the hydroisostasy to the stress-strain state of the Earth’s crust on the Island of Sakhalin. The hydroisostasy contribution was estimated by simulation by means of finite element
Rustam F. Bulgakov
doaj   +1 more source

Antimicrobial susceptibility of isolates of Salmonella enterica subsp. Enterica isolated in Ukraine during the period of 2014–2017

open access: yesНауковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Ґжицького: Серія Ветеринарні науки, 2020
The results of the study of sensitivity to antibacterial drugs in isolates of Salmonella enterica isolated from poultry are shown in the article.
N. M. Rublenko, A. M. Holovko
doaj   +1 more source

Identifi cation of Salmonella spp and serovars Typhimurium, Enteritidis by qPCR

open access: yesНауковий вісник ветеринарної медицини, 2020
This article presents the results of the identifi cation of the Salmonella genus as well as serovars Enteritidis and Typhimurium by a real-time polymerase chain reaction.
Rublenko N.
doaj   +1 more source

Agrobacterium strains and strain improvement: Present and outlook

open access: yesBiotechnology Advances, 2021
Almost 40 years ago the first transgenic plant was generated through Agrobacterium tumefaciens-mediated transformation, which, until now, remains the method of choice for gene delivery into plants. Ever since, optimized Agrobacterium strains have been developed with additional (genetic) modifications that were mostly aimed at enhancing the ...
De Saeger, Jonas   +7 more
openaire   +4 more sources

Research on fungicidal effect of “Diolide” disinfectant

open access: yesБіологія тварин, 2022
Nowadays it is important to develop new disinfectants for poultry which are simple in use, non-toxic if used in the presence of birds, with a broad bactericidal spectrum, not causing the resistance of microflora, maintaining the air environment, linking ...
O. M. Chechet, V. L. Kovalenko
doaj   +1 more source

Monitoring the spread of the SARS-CoV-2 (Coronaviridae: Coronavirinae: Betacoronavirus; Sarbecovirus) variants in the Moscow region using targeted high-throughput sequencing

open access: yesВопросы вирусологии, 2021
Introduction. Since the outbreak of the COVID-19 pandemic caused by SARS-CoV-2 novel coronavirus, the international community has been concerned about the emergence of mutations altering some biological properties of the pathogen like increasing its ...
N. I. Borisova   +8 more
doaj   +1 more source

Line strain representation and shear strain representation of 3D strain states

open access: yesPLOS ONE, 2021
The strain state in 3D space is usually expressed by the conventional method of combining three linear and shear strains. Due to the obvious differences between the first two strains, it is necessary to uncover their properties when describing deformation, studying yield and failure, and developing test apparatus or equipment.
Shunqun Li   +4 more
openaire   +5 more sources

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