Results 81 to 90 of about 124,183 (349)

Altruism in wolves explains the coevolution of dogs and wolves

open access: yesIdeas in Ecology and Evolution, 2016
The date of historical domestication of dogs has been pushed back to between 15,000–30,000 years ago (estimates vary), a time when hunter-gatherer societies predominated in northern Europe and central Asia. We present insights from evolutionary behavioural ecology suggesting that wolves may have been “tricked” by their social evolution into ...
Pierre Jouventin   +2 more
openaire   +2 more sources

Forest views: Northeast Oregon survey looks at community and environment [PDF]

open access: yes, 2012
This brief reports on a survey conducted in fall 2011 as one component of the ongoing Communities and Forests in Oregon (CAFOR) project. The CAFOR project focuses on the people and landscapes of three counties in northeast Oregon (Baker, Union, and ...
Campbell, Michael   +7 more
core   +1 more source

Development and Management of Canine Adverse Food Reactions and its Connections to the Grain-Free Dog Food Movement [PDF]

open access: yes, 2020
Canine Adverse Food Reactions include immunologically-mediated food allergies as well as non-immunological food intolerances. Although popular belief holds grains are responsible for AFR, the majority are aggravated by the common protein sources found in
Dunn, Savannah
core   +1 more source

Resolution of Refractory Multifocal Atrial Tachycardia in Costello Syndrome Using Trametinib: A Case Supporting MEK Inhibitors as Targeted, Specific Antiarrhythmic

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Arrhythmias affect approximately half of patients with Costello syndrome (CS, OMIM # 218040), with non‐reentrant atrial tachycardia being the most common. This case describes an infant with Costello syndrome carrying the pathogenic HRAS c.34G>A (p.G12S) variant who developed early‐onset, drug‐refractory multifocal atrial tachycardia (MAT ...
Vanina Taliercio   +11 more
wiley   +1 more source

Sheep in Wolves' Clothing? [PDF]

open access: yes
The 1990s have been a decade of upheaval in international financial markets. Much of the responsibility for financial instability has been placed on speculators, particularly hedge funds.
Weiner, Robert J.
core  

Rural environmental concern: Effects of position, partisanship and place [PDF]

open access: yes, 2013
The social bases of environmental concern in rural America resemble those for the nation as a whole, but also reflect the influence of place. Some general place characteristics, such as rates of population growth or resource-industry employment, predict ...
Hamilton, Lawrence C.   +3 more
core   +2 more sources

Comparative Ecological Perspectives of Two Ancient Lineages of Gray Wolves: Woolly Wolf (Canis lupus chanco) and Indian Wolf (Canis lupus pallipes) [PDF]

open access: gold, 2022
Shaheer Khan   +5 more
openalex   +1 more source

Co‐Occurring Non‐Cardiac Congenital Anomalies Among Cases With Congenital Heart Defects

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Cases with congenital heart defects (CHD) often have other associated anomalies. The aim of this investigation was to assess the prevalence and the types of co‐occurring anomalies in CHD in a well‐defined population. The anomalies co‐occurring with CHD were ascertained in all live births, stillbirths and terminations of pregnancy for fetal ...
Claude Stoll   +2 more
wiley   +1 more source

Vigilance and foraging behaviour of female caribou in relation to predation risk

open access: yesRangifer, 1997
Behaviour of female caribou (Rangifer tarandus) was investigated during the calving season on ranges in Alaska and West Greenland with the purpose of determining whether investment in vigilance behaviour differed between areas with and without natural ...
Pernille S. Bøving, Eric Post
doaj   +1 more source

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