Results 181 to 190 of about 150,572 (297)

Habitat selection of moose in Sweden in managed boreal forests with Pinus contorta and P. sylvestris

Wildlife Biology, EarlyView.
Human land use can take advantage of using exotic species to increase financial benefits. However, the use of exotic tree species might affect ecosystem functioning, potentially including the habitat use and movement behaviour of animals, modifying their ecological impact, and interactions with human land use.
Maria Bolund, Fredrik Stenbacka, Fredrik Widemo, John P. Ball, Göran Ericsson, Wiebke Neumann   +5 more
wiley   +1 more source

Effect of a Constant Rate Infusion of Ketamine on a Variable Rate Infusion of Xylazine in Standing Horses Undergoing Ventriculocordectomy and Laryngoplasty. [PDF]

Vet Sci
Medina-Bautista F, Morgaz J, Quirós-Carmona S, Caravaca-Paredes ME, Navarrete-Calvo R, Medina ALS, Gómez-Villamandos R, Granados MDM.   +7 more
europepmc   +1 more source

Anticoagulant Rodenticides Contribute to a Decline in an Urban Carnivore

Animal Conservation, EarlyView.
Anticoagulant rodenticides (ARs) have been shown to negatively affect carnivores globally and are closely tied to human activity and development. We examined drivers of annual survival in bobcats persisting on a residentially developed barrier island over 16 years.
Meghan P. Keating, Catherine M. Bodinof Jachowski, Duane R. Diefenbach, James D. Jordan, Nicole M. Nemeth, Thomas R. Rainwater, Gregory K. Yarrow, David S. Jachowski   +7 more
wiley   +1 more source

Emergency department-based testing for xylazine and other novel psychoactive substances in Central Alabama: a feasibility study. [PDF]

Harm Reduct J
Bradford W, Dye D, Jensen R, Bratches R, Marshall S, Eaton E, Figgatt M, Taylor W, Walter LA, Goodman-Meza D, Kertesz S, Scott KS.   +11 more
europepmc   +1 more source

Seasonal Habitat Selection by a Threatened Ungulate in an Industrializing Boreal Landscape

Animal Conservation, EarlyView.
Understanding habitat selection by Threatened wood bison in landscapes characterized by anthropogenic disturbance is important for conservation planning. During summer and winter, bison selected for linear (e.g., roads, seismic lines, pipelines) and polygonal (e.g., well sites) disturbances, unless there were high densities of linear features.
Lisa J. Koetke, Christopher J. Lewis, Ingebjørg Jean K. Hansen, Thomas S. Jung, Chris J. Johnson   +4 more
wiley   +1 more source

Theorizing causality: A qualitative study of xylazine‐related wound diversity and perceived etiology among people who inject drugs

Addiction, EarlyView.
Abstract Background and aims Incidence and severity of opioid‐associated skin and soft‐tissue infections, often requiring intensive and costly medical care, have increased substantially since the emergence of xylazine in the US drug supply. Although progress has been made in clinical and harm reduction recommendations for treating xylazine‐related ...
Danielle German, Kelci Villarroel, Meredith Denney, Adrian Guta, Julie Evans, Jason Bienert, Alex Fidler, Kim Ashburn, Zach Kosinski, Becky L. Genberg   +9 more
wiley   +1 more source

Acute fentanyl and xylazine co-exposure uniquely increase the excitability of dopamine type 2 receptor-expressing striatal medium spiny neurons. [PDF]

J Neurophysiol
Yarotskyy V, Schmitt RM, Goudsward HJ, Nass SR, Harbour K, McQuiston AR, Knapp PE, Hauser KF.   +7 more
europepmc   +1 more source

Temporal and geographical patterns of nitazene detections in drug samples and biospecimens in the United States, 2019–2024

Addiction, EarlyView.
Abstract Background and aims Nitazenes are a novel subclass of synthetic opioids that have been increasingly implicated in the United States (US) overdose crisis. Despite their growing presence in the illicit drug supply, national trends have not been systematically evaluated.
David T. Zhu, Nicole D. Fitzgerald, Joseph J. Palamar, Alex J. Krotulski   +3 more
wiley   +1 more source

Drug sellers' use of a drug checking service amid the overdose crisis in British Columbia, Canada

Addiction, EarlyView.
Abstract Aims This study examined the use of a drug checking service by drug sellers in British Columbia, Canada, to assess motivations for service use and substances intended for distribution, focusing on risks associated with an unstable illicit drug market.
Pablo Gonzalez‐Nieto, Bruce Wallace, Collin Kielty, Irene Shkolnikov, Ava Margolese, Jaime Arredondo Sanchez Lira, Chris Gill, Dennis Hore   +7 more
wiley   +1 more source

Prevalence of Illicit Drug Detection in 5 US Cities Among Out-of-Treatment People Who Inject Drugs. [PDF]

JAMA Netw Open
El-Bassel N, Shoptaw S, Skalland T, Hanscom B, Clarke W, Marzinke MA, Fogel JM, Richardson P, Choudhury RP, Denis C, Goodman-Meza D, Kuo I, Lake JE, Morrison EAB, Richards AM, Harris-Wisecarver J, Cummings M, Chandler R, Andrew P, HPTN 094 Study Team.   +19 more
europepmc   +1 more source