Results 91 to 100 of about 8,899 (228)

The IIASA-LUC Project Georeferenced Database of the Former U.S.S.R., Volume 4: Vegetation [PDF]

open access: yes, 1998
The IIASA/LUC georeferenced database for the former U.S.S.R. was created within the framework of the project "Modeling Land Use and Land Cover Changes in Europe and Northern Asia" (LUC). For Russia, essential information on relief, soil, vegetation, land
Fischer, G.   +4 more
core  

ON COMPETITIVENESS OF THE PEDUNCULATE OAK IN BROAD-LEAVED FORESTS OF THE SOUTHERN URALS

open access: yesVESTNIK OF THE BASHKIR STATE AGRARIAN UNIVERSITY, 2019
The results of a comparative analysis of the height and density of pedunculate oak (Quercus robur L.) and small-leafed linden (Tilia cordata Mill.), growing in the low mountains of the western macro slope of the South Ural Mountains, are presented.
R. Yanbaev   +3 more
semanticscholar   +1 more source

Toronto's drug policy paradox: Harm reduction sites and drug police occurrences in Toronto neighborhoods (1992–2020)

open access: yesCriminology, EarlyView.
Abstract Discourse around drug policy presents a stark contrast between policing and harm reduction models, sparking debates on the state's regulatory versus protective role. Canada is an ideal case to study drug policy models due to its global recognition as a leader in harm reduction alongside continued reliance on policing of drugs.
Taylor Domingos
wiley   +1 more source

The Investigation of Wood Waste Ash and Linden as Sorbents of Petroleum Products

open access: yesHelix, 2019
Materials of vegetable origin, in particular, woodworking industry residues can be used as alternative sorption materials for extraction of different pollutants out of water media: heavy-metal ions, colorants, phenol, petroleum.
I. Sippel
semanticscholar   +1 more source

Restoration of Raised Bog Habitats in the Especially Protected Nature Areas of Latvia [PDF]

open access: yes, 2010
Purvs ir mitra dzīvotne, kurai raksturīga aktīva kūdras veidošanās. Tā ir mājvieta daudziem augiem un dzīvniekiem, kuri nespēj dzīvot citur. Neskarti augstie purvi ir rets un apdraudēts biotops Eiropā.
Brakmane, Daiga, Pakalne, Mara
core  

Challenges of Monitoring Endangered Bryde's Whales During a Period of Rapid Environmental Change

open access: yesAnimal Conservation, EarlyView.
Estimating population size is challenging for rare and elusive species that occur at low densities and are difficult to detect during sampling. We estimated the abundance of a Nationally critical whale species—Aotearoa New Zealand Bryde's whales—using a custom‐formulated POPAN model which incorporated transience to account for their complex residency ...
A. S. Cranswick   +7 more
wiley   +1 more source

Urban trees left high and dry – Modelling urban trees water supply and evapotranspiration under drought

open access: yesEnvironmental Research Communications
Long-lasting extreme weather conditions are expected to occur more frequently in the future owing to climate change, as demonstrated by the recent heat waves.
Björn Kluge, Margit Kirmaier
doaj   +1 more source

Entanglement Transfer via XXZ Heisenberg chain with DM Interaction

open access: yes, 2010
The role of spin-orbit interaction, arises from the Dzyaloshinski-Moriya anisotropic antisymmetric interaction, on the entanglement transfer via an antiferromagnetic XXZ Heisenberg chain is investigated.
A. Bayat   +45 more
core   +1 more source

Patient‐reported outcomes, postoperative pain and pain relief after day‐case surgery (POPPY): baseline data from day surgery practice in the UK

open access: yesAnaesthesia, EarlyView.
Summary Introduction Most patients undergoing elective surgery in the UK are discharged from hospital on the same day. Despite this, there is a lack of UK patient‐centred outcome measures relating to quality of recovery, pain and analgesic use. The POPPY study was a UK‐wide prospective, observational study measuring short‐ and longer‐term patient ...
Martha Belete   +2177 more
wiley   +1 more source

Researching Rupture: Engaged and Ethical Research on Extreme Nature–Society Disruption

open access: yesAntipode, EarlyView.
Abstract Global escalation in social and environmental disruption raises crucial methodological and ethical questions for researchers working in impacted communities. Interpretive social science and humanities research can make visible the experiences of those living through socio‐ecological “rupture”.
Sango Mahanty   +5 more
wiley   +1 more source

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