Results 91 to 100 of about 1,339 (251)

Winter Fungi of the North Woods [PDF]

open access: yes
A simple field guide to assist in identifying winter fungi in northern hardwood forests. This guide is focused on woody species easily found persisting in winter above snow level and with few look-a-likes found in northeastern and north-central North ...
Bal, Tara   +3 more
core   +2 more sources

Extraction and Characterization of Polysaccharides from Cultivated Mycelium of Inonotus obliquus [PDF]

open access: yes, 2020
The medicinal value and the presence of diverse bioactive components have drawn the attention of researchers to medicinal and edible mushrooms in the recent years. Inonotus obliquus is a white rot fungus and an obligate parasite of the Betula species. It
Shadakopan, Kirushaanki
core  

Market potential of biobased chemicals: a qualitative network analysis of adoption dynamics in South Africa’s bioeconomy

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract The premise of a bioeconomy is the replacement of nonrenewable and unsustainable fossil‐derived resources and associated technologies with more sustainable alternatives. The adoption of biobased chemicals contributes toward the growth of a bioeconomy and is dependent on market and industry requirements.
Prisha Mandree   +2 more
wiley   +1 more source

Aspen mortality in Rocky Mountain campgrounds [PDF]

open access: yes, 1976
Aspens die from canker disease infections as a result of mechanical injuries to the live bark inflicted by thoughtless campers. Dead trees usually are cut to reduce camper hazard. Aspen loss is related to campground age.
Hinds, Thomas E.
core   +1 more source

‘Literal torture’: Vulnerability, resilience and young people's experiences of pressure in physical education

open access: yesBritish Educational Research Journal, EarlyView.
Abstract This paper combines vulnerability and resilience theory to explore the pressure young people experience in Physical Education (PE) and sport at secondary school. The theoretical framework was used to understand both how young people experience PE in school and how vulnerability and resilience function interdependently in social contexts like ...
David Littlefair, Michael Jopling
wiley   +1 more source

L'Ignorància, 13 de desembre de 1884 [PDF]

open access: yes
L'Ignorància : revista crònica : orga y xeremíes d'una societat de ...
Estampa d'en Pere J. Gelabert
core  

Making teaching an attractive profession: What are the challenges and opportunities for minority ethnic teachers in England?

open access: yesBritish Educational Research Journal, EarlyView.
Abstract This paper explores the challenges and opportunities surrounding the recruitment and retention of minority ethnic teachers in England. Drawing on interview data from 33 teachers and school leaders of diverse ethnic backgrounds, it investigates whether racialised barriers identified in earlier research have shifted in the current context of ...
Antonina Tereshchenko   +5 more
wiley   +1 more source

Emotional nourishment begets academic coping during the primary to secondary school transition

open access: yesBritish Educational Research Journal, EarlyView.
Abstract The transition from primary to secondary school is widely viewed as the most demanding in a child's educational journey. Despite a wealth of research on this transition, little is known about the children's ‘lived experience’ of it across different contexts.
Peter Wood   +2 more
wiley   +1 more source

Modeling Habitat Attributes of Cavity-Nesting Birds in the Uinta Mountains, Utah: A Hierarchical Approach [PDF]

open access: yes, 1999
Birds may have the ability to view their environments at a wide range of spatial scales; accordingly, they may make habitat-selection decisions at multiple spatial scales. I investigated the implications of hierarchy theory and a landscape perspective on
Lawler, Joshua J.
core   +1 more source

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