Results 51 to 60 of about 30,759 (231)

Pathways for Value Chains to Strengthen Sustainable Development in Mountain Regions: A European Cross‐Case Analysis Based on Stakeholders' Perceptions

open access: yesSustainable Development, EarlyView.
ABSTRACT Mountain areas are hotspots of high natural and cultural value, but they face sustainability challenges. This research offers a quantitative cross‐case analysis of 21 case studies from mountain regions across 14 European countries, examining how local stakeholders perceive the contribution of mountain value chains to sustainable development ...
María Mar Delgado‐Serrano   +2 more
wiley   +1 more source

Who Takes High‐Earning CTE Pathways?

open access: yesSouthern Economic Journal, EarlyView.
ABSTRACT Wage gaps across demographic groups in the U.S. labor market are well documented. A key question is the degree to which group‐based sorting into high‐ versus low‐paying occupations reflects underlying preferences, versus structural barriers or prior educational experiences.
Celeste K. Carruthers   +6 more
wiley   +1 more source

Recent incarceration and minoritized racial status as barriers to the effectiveness of recovery management checkups

open access: yesSubstance Abuse Treatment, Prevention, and Policy
Background Recovery management checkups done in primary care settings (RMC-PCs) can be an effective intervention to link individuals with substance use disorders (SUDs) to treatment and help them stay engaged with treatment.
Jeffrey H. Kahn   +6 more
doaj   +1 more source

Occurrence of oriental chestnut gall wasp Dryocosmus kuriphilus (Hymenoptera, Cynipidae) in Slovakia - short communication

open access: yesPlant Protection Science, 2017
During 2014-2016, damage by the oriental chestnut gall wasp Dryocosmus kuriphilus Yasumatsu (Hymenoptera, Cynipidae) was found on sweet chestnut trees at 4 localities in Slovakia. Dryocosmus kuriphilus is a specific plant pest on Castanea spp.
Michal Pástor   +5 more
doaj   +1 more source

Staying sheltered: geographical variation in nestbox use by a nocturnal raptor outside the breeding season

open access: yesWildlife Biology, EarlyView.
Tree cavities and nestboxes are crucial resources for cavity‐nesting birds. While cavities are essential for reproduction, their importance outside the breeding season remains poorly understood, with most existing evidence focusing on nestbox use by small birds to reduce heat loss during winter.
Gian Luigi Bucciolini   +9 more
wiley   +1 more source

Horse chestnut starch: Structure, properties, modification and its applications-A review

open access: yesCarbohydrate Polymer Technologies and Applications
Horse chestnut (Aesculus indica) is an underutilized nut, accounting for approximately 60 % of the total starch present in its seed. Horse chestnut has potentials as a source of commercially available starches since it is widely distributed in Asia ...
Farhana Mehraj Allai   +8 more
doaj   +1 more source

Detection of natural infection of Quercus spp. by the chestnut blight fungus (Cryphonectria parasitica) in Hungary

open access: yesInternational Journal of Horticultural Science, 2002
The chestnut blight fungus Cryphonectria parasitica (Murrill) Barr [syn.: Endothia parasitica (Murr) Anderson] caused almost total destruction of the American chestnut (Castanea dentata) and widely spread on European chestnut (Castanea saliva) in many ...
L. Radócz, I. J. Holb
doaj   +1 more source

Ecology of declining populations of gray foxes (Urocyon cinereoargenteus) in Indiana, USA Ecología de las poblaciones en declive de zorros grises (Urocyon cinereoargenteus) en Indiana, EE.UU.

open access: yesWildlife Monographs, EarlyView.
We estimated seasonal space use, cover selection, and resource selection; evaluated gene flow and potential genetic barriers; and assessed cause‐specific survival rates and reproduction of radiomarked gray foxes in Indiana, USA. Our results provide evidence that gray foxes in Indiana are an edge species with relatively large home ranges, relatively low
Tim L. Hiller   +5 more
wiley   +1 more source

Sowing quality of seeds of the most common horse-chestnut species in the Western region of Ukraine

open access: yesНаукові праці Лісівничої академії наук України, 2018
In the Western region of Ukraine, four kinds of horse-chestnuts are common in amenity stands of different species and types: common horse-chestnut (Aesculus hippocastanum L.), red buckeye (Aesculus pavia L.), yellow buckeye (Aesculus octañra Marsh.), and
Mykola Guz, Volodymyr Geval
doaj   +1 more source

Herbivore species asynchrony underpins multitrophic stability across plants, herbivores and predators

open access: yesJournal of Animal Ecology, EarlyView.
Across a grassland food web, multitrophic stability was most closely associated with herbivore species asynchrony. By identifying herbivores as a key source of temporal buffering between plants and predators, this study shows that intermediate consumers can play a central role in stabilizing the complex food web.
Takehiro Sasaki   +11 more
wiley   +1 more source

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