Results 71 to 80 of about 105,777 (307)

‘I was treated as a deficit’: Immigrant teachers' career progression in Australia

open access: yesBritish Educational Research Journal, EarlyView.
Abstract Immigrant teachers have long been recruited through skilled and employer‐sponsored migration schemes to address teacher shortages in Australia, yet their career trajectories remain constrained by systemic inequities that limit their integration and professional development opportunities.
Ching Ting Tany Kwee   +2 more
wiley   +1 more source

Time-activity budgets of stiff-tailed ducks in Puerto Rico

open access: yesGlobal Ecology and Conservation, 2019
Habitat loss and degradation have contributed to declining populations of stiff-tailed ducks including the migratory northern ruddy duck (Oxyura jamaicensis rubida), and non-migratory masked duck (Nomonyx dominicus) and West Indian ruddy duck (Oxyura j ...
Nickolas S. Goodman   +2 more
doaj   +1 more source

[News Clip: Duck]

open access: yes, 1958
Video footage from the WBAP-TV station in Fort Worth, Texas to accompany a news story about a duck, who got rescued by six young boys.
WBAP-TV (Television station : Fort Worth, Tex.)
core  

Land birds on atolls: diversity, origin, and function

open access: yesBiological Reviews, EarlyView.
ABSTRACT Oceanic islands are global hotspots of avian biodiversity and endemism. Their isolation and distinct environmental conditions have uniquely shaped the evolutionary trajectories of island birds, while, in turn, land bird communities have become critical providers of ecological functions to island ecosystems.
Sebastian Steibl   +6 more
wiley   +1 more source

The Philippine Duck Industry: Issues and Research Needs [PDF]

open access: yes
The Philippine duck industry is dominated by balut (partially hatched embryos) production and by smallholder production that accounted for more than 75 percent of the total duck production.
Chang, Hui-Shung (Christie)   +1 more
core  

DNA Nanotechnology Meets Peptide and Protein Self‐Assembly

open access: yesChemistry – A European Journal, EarlyView.
Combining DNA nanotechnology with peptide and protein assembly provides complementary platforms for the rational engineering of functional biomaterials. This Perspective discusses the emerging field of self‐assembling DNA‐peptide and DNA‐protein hybrid systems that combine the structural precision and programmability of DNA nanotechnology with the ...
Marcel Hanke   +4 more
wiley   +1 more source

Estimation of the populations status and habitat conditions of Anseriformes in the State Nature Reserve «Gydansky» (Russia) using ultralight aviation

open access: yesNature Conservation Research: Заповедная наука, 2018
The Gydan Peninsula is one of the least explored and inaccessible Arctic regions in both the Yamalo-Nenetsky Autonomous Okrug and Russia as a whole. In 2016–2017 we conducted a survey of the Gydansky State Nature Reserve and adjacent areas, counted and ...
Sofia B. Rozenfeld   +6 more
doaj   +1 more source

[News Clip: Duck Callers]

open access: yes, 1959
Video footage from the WBAP-TV television station in Fort Worth, Texas, to accompany a news story about James Bonsall, who makes duck noises at the annual state duck calling ...
WBAP-TV (Television station : Fort Worth, Tex.)
core  

Differential sensitivity to SHH signaling and neural crest‐mediated Gas1 expression regulate jaw size during development and evolution

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Developmental control of jaw size is crucial to prevent birth defects and facilitate evolutionary adaptation. We have shown that jaw size is established by neural crest mesenchyme (NCM), which are progenitor cells that migrate into the mandibular primordia and produce the jaws.
Zuzana Vavrušová   +5 more
wiley   +1 more source

Disentangling functional spaces: a multidimensional framework for ecology and conservation

open access: yesEcography, EarlyView.
Trait‐based ecology often relies on a single functional space, where diverse traits are combined into one multivariate framework. While convenient, this approach risks masking ecological strategies because variance is often dominated by a few traits, such as body size.
Aurèle Toussaint   +4 more
wiley   +1 more source

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