Results 141 to 150 of about 137,354 (293)

Age-related changes in the completeness of the circle of Willis in children [PDF]

open access: green, 2022
Tavishi Chopra   +6 more
openalex   +1 more source

Rock solid: winter ecology of boreal bats at natural hibernation sites

open access: yesWildlife Biology, EarlyView.
Overwintering bats at northerly latitudes spend up to eight months a year in a state of dormancy: a period characterised by extended use of torpor, but not an absolute lack of activity. Although this period constitutes a majority of their yearly cycle, little is known about their ecology during this time, because of the cryptic behaviour of bats ...
Anna S. Blomberg   +2 more
wiley   +1 more source

Perceived and actual ecosystem services by fruit bats, birds and primates in litchi orchards agroecosystems

open access: yesJournal of Applied Ecology, EarlyView.
This study recorded relatively low incidences of crop raiding by fruit bats and highlights the economic benefits of biocontrol by insectivorous bats and birds, which outweighed the yield losses by fruit bats, birds and monkeys. Vertebrate exclusion to prevent crop damage limits access and biocontrol benefits provided by bats and birds.
Vusani Mphethe   +4 more
wiley   +1 more source

A Clinical Feasibility Study of Spinal Evoked Compound Action Potential Estimation Methods

open access: yesNeuromodulation: Technology at the Neural Interface, EarlyView., 2021
Abstract Objectives Spinal cord stimulation (SCS) is a treatment for chronic neuropathic pain. Recently, SCS has been enhanced further with evoked compound action potential (ECAP) sensing. Characteristics of the ECAP, if appropriately isolated from concurrent stimulation artifact (SA), may be used to control, and aid in the programming of, SCS systems.
Krishnan Chakravarthy   +6 more
wiley   +1 more source

Aspects of Radical Gay Liberation Theory in West Germany's Tuntenstreit, 1973–1975

open access: yesGender &History, EarlyView.
ABSTRACT This article examines in depth the theoretical positions of the Tuntenstreit – a major theoretical dispute within the radical West German gay liberation movement in the 1970s. By working through archival material as well as the dispute's fundamental texts, it renders visible its often‐neglected underlying theoretical motifs and, consequently ...
Hauke Branding
wiley   +1 more source

Function of Circle of Willis [PDF]

open access: hybrid, 2014
Zvonimir Vrselja   +4 more
openalex   +1 more source

Managing Risk & Seeking Dignity: Working‐Class Perceptions of University in London, Rochdale & Morecambe

open access: yesThe British Journal of Sociology, EarlyView.
ABSTRACT This paper examines how working‐class young people enroled at college in London, Rochdale and Morecambe perceive of university. It argues that university represents a great risk, associated with high levels of debt, which does deter some students, but at the same time, university is imagined as a meaningful vehicle for dignity and respect ...
Amit Singh
wiley   +1 more source

Insights on the nutritional ecology of a nocturnal pollinating insect

open access: yesInsect Science, EarlyView.
Nutritional ecology examines the environmental effects on nutritional needs, food intake and foraging behaviors, and the use of nutrients ingested by animals. Among insects, Lepidoptera are often considered opportunistic foragers that visit a wide variety of available flowers, although with some preferences.
Evan Force   +4 more
wiley   +1 more source

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