Results 1 to 10 of about 537,044 (259)

Mosquito microbiota cluster by host sampling location [PDF]

open access: yesParasites & Vectors, 2018
Background Microbial communities that inhabit the mosquito body play an import role in host biology and may have potential for mosquito control. However, the forces that shape these microbial communities are poorly understood.
Ephantus J. Muturi   +8 more
doaj   +4 more sources

Accommodating sampling location uncertainty in continuous phylogeography [PDF]

open access: yesVirus Evolution, 2022
AbstractPhylogeographic inference of the dispersal history of viral lineages offers key opportunities to tackle epidemiological questions about the spread of fast-evolving pathogens across human, animal and plant populations. In continuous space, i.e.
Simon Dellicour   +4 more
openaire   +4 more sources

Tropical Tree Branch-Leaf Nutrient Scaling Relationships Vary With Sampling Location [PDF]

open access: yesFrontiers in Plant Science, 2019
Bivariate relationships between plant tissue nutrient concentration have largely been studied across broad environmental scales regardless of their covariation with soil and climate.
Demetrius Lira-Martins   +7 more
doaj   +2 more sources

Toxoplasma gondii in small mammals in Romania: the influence of host, season and sampling location [PDF]

open access: yesBMC Veterinary Research, 2023
Background Toxoplasma gondii is a protozoan parasite that infects a large spectrum of warm-blooded animals, including humans. Small rodents and insectivores play an important role in the epidemiology of T.
Zsuzsa Kalmár   +10 more
doaj   +2 more sources

Location-Scale Matching for Approximate Quasi-Order Sampling [PDF]

open access: yesFrontiers in Psychology, 2019
Quasi-orders are reflexive and transitive binary relations and have many applications. Examples are the dependencies of mastery among the problems of a psychological test, or methods such as item tree or Boolean analysis that mine for quasi-orders in ...
Ali Ünlü, Martin Schrepp
doaj   +5 more sources

Optimizing recruitment in rare disease research: a cross-sectional online study evaluating sampling strategies for hard-to-reach populations [PDF]

open access: yesOrphanet Journal of Rare Diseases
Background Researchers in the field of rare diseases are often confronted with difficulties in achieving sufficiently large sample sizes, given the small case numbers and geographical dispersion of patients.
Shalice Baffour   +3 more
doaj   +2 more sources

Location-based Work Sampling

open access: yesLean Construction Journal, 2022
Question: Which opportunities can merging geographic location data with Work Sampling (WS) data bring for construction management? Purpose: To identify which opportunities adding geographic information to the random observations made (named in this study as geo-located observations) can bring. Research Method: The authors presented the implementation
Perez, Cristina Toca   +2 more
  +6 more sources

Influence of Woody Breast Myopathy on Sarcomere Length and Tensile Strength in Commercial Broiler Pectoralis major Muscle

open access: yesMeat and Muscle Biology, 2021
Woody breast syndrome is characterized by degenerative changes at the muscle fiber level and accumulation of connective tissue between the fibers.
Crisitina Costandache   +2 more
doaj   +2 more sources

Detection of Mycobacterium avium subspecies paratuberculosis in environmental samples from infected Czech dairy herds

open access: yesVeterinární Medicína, 2021
The objective of the present study was to evaluate the suitability of environmental sampling to screen Czech dairy herds to detect Mycobacterium avium ssp.
Vera Fichtelova   +4 more
doaj   +1 more source

Test and Analysis on Friction Characteristics of Major Cotton Stalk Cultivars in Xinjiang

open access: yesAgriculture, 2022
The friction characteristic parameters of cotton stalks are important basic physical parameters required to establish the crushing mechanics model and study the separation machinery of film residue mixtures. In this paper, the friction characteristics of
Bingcheng Zhang   +5 more
doaj   +1 more source

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