Results 21 to 30 of about 410,173 (301)

Using low-fix rate GPS telemetry to expand estimates of ungulate reproductive success

open access: yesAnimal Biotelemetry, 2022
Background Population parameters such as reproductive success are critical for sustainably managing ungulate populations, however obtaining these data is often difficult, expensive, and invasive.
Nathan D. Hooven   +7 more
doaj   +1 more source

Exploring diatom diversity through cultures - a case study from the Bow River, Canada

open access: yesJournal of Limnology, 2022
Diatom cultures can help answer taxonomic, biogeographic and ecological questions on a local and global scale. Unialgal cultures are derived from a single cell and provide abundant material for morphological and molecular analyses.
Oliver Skibbe   +3 more
doaj   +1 more source

Higher Education in England and Wales : Power struggles underlying reforms since the early Thatcher years

open access: yesRevue LISA, 2004
Cet article analyse l’enseignement supérieur anglais et ses évolutions au cours des vingt-cinq dernières années à travers le prisme d’une compréhension qui s’organise autour de la notion de pouvoir social et la (re)distribution de ses sources politiques,
Cécile Deer
doaj   +1 more source

Encapsulated Activated Grape Seed Extract: A Novel Formulation with Anti-Aging, Skin-Brightening, and Hydration Properties

open access: yesCosmetics, 2021
Protein phosphatase 2A (PP2A) is a master regulatory protein that plays a critical role in oxidative stress signaling. A novel, proprietary grape seed extract called Activated Grape Seed Extract (AGSE), enriched for PP2A-activating flavonoids, was ...
Kan Tao   +10 more
doaj   +1 more source

Bacteremia in a Long Term Care Facility

open access: yesCanadian Journal of Infectious Diseases, 1994
Episodes of bacteremia identified in a long term care facility over a seven and a half-year period from July 1984 to December 1991 were reviewed. Twenty-nine episodes of bacteremia were identified, a rate of 4.35/100,000 patient-days.
Le Nicolle   +3 more
doaj   +1 more source

Black Lives Matter in Wartime

open access: yesRSA Journal, 2018
The Black Lives Matter movement has been remarkably effective at mobilizing symbolic protest and policy proposals to render visible and interrupt the pervasive militarization of American society, exposing its intimate relationship to longer histories of
Patrick Deer
doaj   +1 more source

Indirect effects between deer, mice, and the gypsy moth in a forest community [PDF]

open access: yes, 2014
White-tailed deer are ecosystem engineers that dramatically alter forest understory vegetation. Consequently, deer can impact many species in a forest through both direct and indirect effects. One species that deer may indirectly affect is the gypsy moth,
Wojcikiewicz, John
core   +1 more source

Natural Resistance to Ovarian Hyperstimulation Syndrome in Estrildid Finches Reveals Macrophage GPR183 as a Potential Therapeutic Target

open access: yesAdvanced Science, EarlyView.
Ovarian macrophage depletion reverses OHSS resistance in estrildid finches and exacerbates OHSS symptoms in rats. Activating macrophage GPR183 alleviates OHSS by reducing pro‐inflammatory factors, increasing immunomodulatory molecules, remodeling CD44/SDC4‐mediated communication, and restoring immune homeostasis.
Xiaofei Yan   +11 more
wiley   +1 more source

Deer and reforestation in the Pacific Northwest [PDF]

open access: yes, 1976
Deer and reforestation interact mainly during regeneration after wildfire or logging. In interior forests, browsing by mule deer often damages conifer seedlings planted on winter or transitional ranges.
Crouch, Glenn L.
core   +1 more source

Inter‐microscope comparability of dental microwear texture data obtained from different optical profilometers: Part II Deriving instrument‐specific correction equations for meta‐analyses using published data

open access: yesThe Anatomical Record, EarlyView.
Abstract Dental microwear texture analysis (DMTA) has emerged as a valuable method for investigating the feeding ecology of vertebrates. Over the past decade, three‐dimensional topographic data from microscopic regions of tooth surfaces have been collected, and surface texture parameters have been published for both extant and fossil species.
Mugino O. Kubo   +4 more
wiley   +1 more source

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