Results 71 to 80 of about 142,609 (269)

Cutting Through the Green: A Case for Grassland Archaeology Using UAV Multispectral Data

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT Advances in low‐altitude remote sensing are needed to improve the effectiveness of archaeological prospection in the Netherlands. The geomorphological situation and land use history make applying various remote sensing and geophysical technologies particularly challenging.
Roeland Emaus
wiley   +1 more source

Spatial distribution of the litter carbon stock in the Cerrado biome in Minas Gerais state, Brazil [PDF]

open access: gold, 2017
Vinícus Augusto Morais   +4 more
openalex   +1 more source

Techno‐economic and environmental assessment of a hybrid renewable energy system for a date molasses factory in Iraq using HOMER Pro

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract Iraq currently faces a significant electricity deficit estimated at approximately 18 000 MW, resulting in frequent and sometimes prolonged power outages that disrupt both economic activities and social life. The widening gap between energy supply and demand, combined with environmental concerns associated with fossil fuel consumption ...
Safaa Malik Abbas   +3 more
wiley   +1 more source

Lysine and metabolyzable energy requirements of lactating sows for subsequent reproductive performance

open access: yesBrazilian Archives of Biology and Technology, 2006
The requirements of lactating sows for total lysine and metabolyzable energy (ME) to support subsequent reproduction performance were evaluated. One hundred and twenty sows were used.
José Maurício Gonçalves dos Santos   +2 more
doaj   +1 more source

‘Where are the adults?’: Troubling child‐activism and children's political participation

open access: yesBritish Educational Research Journal, EarlyView.
Abstract Children's political participation is a well‐established theme in childhood studies. In this article we offer an original account of child activism that takes into account the entangled and emergent aspect of children as activists. We begin with a historical and a conceptual review, noting the importance of mid‐20th century developments such ...
Sharon Hunter, Claire Cassidy
wiley   +1 more source

Understanding teacher agency in the context of school‐based climate change and sustainability education: A case study of the experiences of teachers and school students in England

open access: yesBritish Educational Research Journal, EarlyView.
Abstract Drawing on teacher agency as a conceptual framework, we explored the extent to which school teachers in secondary schools in England achieve agency in relation to teaching climate change and sustainability. This research provides a novel approach to understanding the relational and emergent qualities of teacher agency by bringing together ...
Nicola Walshe, Elizabeth A. C. Rushton
wiley   +1 more source

The role of Pteridium arachnoideum(Kaulf) on the seed bank of the endangered Brazilian Cerrado

open access: yesBrazilian Journal of Biology
The native bracken (Pteridium arachnoideum) often occurs in mono-specific stands in the Brazilian Cerrado, and this dominance can impact on both the above-ground vegetation and soil seed bank.
R. O. Xavier   +3 more
doaj   +1 more source

Biscuit bran for feeding lactating sows

open access: yesPesquisa Agropecuária Tropical, 2014
Biscuit bran can be alternatively used as a partial or total substitute for conventional ingredients, however, it is necessary to evaluate the impact of its inclusion.
Anderson Corassa   +4 more
doaj   +1 more source

Towards a material‐dialogic theory of climate teacher education: A global North–South dialogue

open access: yesBritish Educational Research Journal, EarlyView.
Abstract This paper develops a novel theoretical stance for reimagining initial teacher education (ITE) through genuine North–South dialogue that challenges dominant Global North paradigms in teacher education. Drawing on collaborative inquiry between researchers from England and Chile, we synthesise material‐dialogic space theory (derived from Global ...
Lindsay Hetherington   +1 more
wiley   +1 more source

Effect of soil composition on seed germination of Pinus halepensis Mill. [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2009
Present research was aimed to study 1- the effect of soil-media on seed germination of Pinus halepensis Mill. and 2- the increase of seed germination and seedling production in nursery of Koloudeh, located in Amol city, Iran.
Fatemeh Ahmadloo   +4 more
doaj  

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