Results 71 to 80 of about 15,251,427 (345)

Male Behavior in \u3ci\u3eEvagetes Subangulatus\u3c/i\u3e (Hymenoptera: Pompilidae) [PDF]

open access: yes, 2017
Males of Evagetes subangulatus patrolled primarily among shrubs in an area where females dug in soil. Twenty-nine individually-marked males were seen from 0 to 16 days after marking. They shared a home range space of about 400 m3.
Barrows, Edward M
core   +2 more sources

Nuclear pore links Fob1‐dependent rDNA damage relocation to lifespan control

open access: yesFEBS Open Bio, EarlyView.
Damaged rDNA accumulates at a specific perinuclear interface that couples nucleolar escape with nuclear envelope association. Nuclear pores at this site help inhibit Fob1‐induced rDNA instability. This spatial organization of damage handling supports a functional link between nuclear architecture, rDNA stability, and replicative lifespan in yeast.
Yamato Okada   +5 more
wiley   +1 more source

Seasonal variation in the ranging behavior of elephants in the Laikipia‐Samburu ecosystem

open access: yesEcology and Evolution
African savanna elephants are a highly mobile species that ranges widely across the diversity of ecosystems they inhabit. In xeric environments, elephant movement patterns are largely dictated by the availability of water and suitable forage resources ...
Loise W. Kuria   +4 more
doaj   +1 more source

Home Help: How something as small as a bag could make a big difference in the NHS [PDF]

open access: yes, 2011
With crowded hospitals and a greater range of treatments available, many patients choose to be looked after at home. Healthcare in the home, though, needs to be as well-thought-out as treatment in the hospital. PhD student David Swann has taken an often
Swann, David
core  

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli   +8 more
wiley   +1 more source

Home range, site fidelity, and movements of timber rattlesnakes (Crotalus horridus) in west-central Illinois

open access: yesAnimal Biotelemetry
Understanding the home range of imperiled reptiles is important to the design of conservation and recovery efforts. Despite numerous home range studies for the Threatened timber rattlesnake (Crotalus horridus), many have limited sample sizes or outdated ...
Scott A. Eckert, Andrew C. Jesper
doaj   +1 more source

Selection on fish personality differs between a no‐take marine reserve and fished areas

open access: yesEvolutionary Applications, 2021
Marine reserves can protect fish populations by increasing abundance and body size, but less is known about the effect of protection on fish behaviour. We looked for individual consistency in movement behaviours of sea trout in the marine habitat using ...
Susanna Huneide Thorbjørnsen   +5 more
doaj   +1 more source

The skills required for transition to university and study in biological sciences: A student perspective

open access: yesFEBS Open Bio, EarlyView.
Bioscience students were asked for their opinions on the value and teaching of skills. 204 responded that teamwork, time management and study skills are necessary to reach University, that scientific writing, research, laboratory and presentation skills are taught effectively during their studies, while other skills are gained inherently through study ...
Janella Borrell, Susan Crennell
wiley   +1 more source

Injury scores and spatial responses of wolves following capture: Cable restraints versus foothold traps

open access: yesWildlife Society Bulletin, 2019
Wolves (Canis lupus) have been captured with foothold traps for several decades to equip them with radiocollars for population monitoring. However, trapping in most areas is limited to spring, summer, and autumn as cold winter temperatures can lead to ...
Eric M. Gese   +8 more
doaj   +1 more source

Does availability of resources influence grazing strategies in female Svalbard reindeer?

open access: yesRangifer, 2003
Foraging strategies and range use in wild female Svalbard reindeer (Rangifer tarandus platyrhynchus) were studied in two areas where the historical grazing pressure differed.
Snorre Henriksen   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy