Results 31 to 40 of about 169,196 (205)

Determination of performance-parameter design and impact factors of sampling efficiency for bioaerosol cyclones

open access: yesBiotechnology & Biotechnological Equipment, 2020
Bioaerosol sampling is a critical step toward characterizing airborne pathogen exposure risks for many respiratory infectious diseases in human-to-human or human-to-animal outbreaks.
Xuezheng Ma   +3 more
doaj   +1 more source

Generation of Stable Cell Lines Expressing Akabane Virus N Protein and Insight into Its Function in Viral Replication

open access: yesPathogens, 2023
Akabane virus (AKAV) is a world wide epidemic arbovirus belonging to the Bunyavirales order that predominantly infects livestock and causes severe congenital malformations.
Jingjing Wang   +6 more
doaj   +1 more source

Genetic variation and structure of complete chloroplast genome in alien monoecious and dioecious Amaranthus weeds

open access: yesScientific Reports, 2022
Amaranthus is a complex taxon with economic importance as well as harmful weeds. We studied the genetic variation and structure of the chloroplast genomes of 22 samples from 17 species of three subgenera.
Han Xu   +4 more
doaj   +1 more source

Gut microbiota influences feeding behavior via changes in olfactory receptor gene expression in Colorado potato beetles

open access: yesFrontiers in Microbiology, 2023
The Colorado potato beetle (CPB) is an internationally recognized plant quarantine pest that causes serious losses to potato agricultural production. The gut microbiota plays an important role in its growth and development, and the olfactory system plays
Hongwei Li   +7 more
doaj   +1 more source

Evaluation on reprogramed biological processes in transgenic maize varieties using transcriptomics and metabolomics

open access: yesScientific Reports, 2021
Genetic engineering (GM) has great potential to improve maize productivity, but rises some concerns on unintended effects, and equivalent as their comparators.
Wei Fu   +6 more
doaj   +1 more source

Development of Real-Time and Lateral Flow Dipstick Recombinase Polymerase Amplification Assays for the Rapid Field Diagnosis of MGF-505R Gene-Deleted Mutants of African Swine Fever Virus

open access: yesVeterinary Sciences
Pigs are susceptible to the deadly infectious disease known as African swine fever (ASF), which is brought on by the African swine fever virus (ASFV). As such, prompt and precise disease detection is essential. Deletion of the virulence-related genes MGF-
Jizhou Lv   +8 more
doaj   +1 more source

THE QUARANTINE OF SMALLPOX. [PDF]

open access: yesJournal of the American Medical Association, 1908
While all intelligent and unprejudiced thinkers who have had any experience in dealing with smallpox recognize the protective value of vaccination, the general tendency is to insist on quarantine as an additional safeguard against this disease. It is for us to consider: What does quarantine accomplish? Is it necessary? Quarantine is an evidence of
openaire   +2 more sources

Complete mitochondrial genome and phylogenetic analysis of Ixodes persulcatus (taiga tick)

open access: yesMitochondrial DNA. Part B. Resources, 2017
Ixodes persulcatus is a species of hard tick which is a predominant tick species that spreads a wide array of serious human and animal pathogens. Here, we first assemble the complete mitogenome of I. persulcatus of China.
Shuo Sui   +8 more
doaj   +1 more source

Experimental evaluation of Salmonella Choleraesuis pathogenicity and porcine reproductive and respiratory syndrome virus synergy in weaned pigs

open access: yesPorcine Health Management
Background Salmonella enterica serovar Choleraesuis (S. Choleraesuis) causes septicemic salmonellosis in pigs, which requires differential diagnosis from African swine fever (ASF). Porcine reproductive and respiratory syndrome virus (PRRSV) facilitates S.
Eun-Mi Kim   +8 more
doaj   +1 more source

QUARANTINE LAWS [PDF]

open access: yesAJN, American Journal of Nursing, 1918
n ...
openaire   +2 more sources

Home - About - Disclaimer - Privacy