Results 141 to 150 of about 8,807 (287)
The Anatomical Record, EarlyView.Abstract Fishes of the genus Enchodus were abundant and cosmopolitan in the Late Cretaceous, but are primarily known from isolated remains in Canada. Four well‐preserved fish skulls were recovered in recent years from ammolite mines sampling the Bearpaw Formation of Southern Alberta, and are here referred to Enchodus petrosus Cope, 1874.
Luke E. Nelson +2 more
wiley +1 more source
The influence of risk perception in mountaineering on re-participation intentions: a moderated mediation model. [PDF]
Front PsycholGu H, Zhao Q, Liu Y, Yin Y, Bai S.
europepmc +1 more source
[[alternative]]Mountaineering Activities in Taiwan Under Japanese Imperialism
, 2010 [[abstract]]The history of modern mountaineering is no more than two hundred years; a hundred years ago the Japanese colonial government introduced it into Taiwan and achieved considerable development in it.
[[author]]Lin Mei-Chun +3 more
core
The Anatomical Record, EarlyView.Abstract Intraspecific variation in social organization (IVSO) within primate populations can arise due to male mating competition. Verreaux's sifaka (Propithecus verreauxi) populations exhibit both single‐male and multi‐male groups, providing an opportunity to examine the relationship between male competitive ability and social organization.
Lemeng Li +2 more
wiley +1 more source
A culture-informed psychological model for elite Chinese mountaineers: an exploratory study and development of a performance-based assessment tool. [PDF]
Front PsycholYang K, Chen G, Fan R.
europepmc +1 more source
Exceptional preservation informs the paleobiology of tapinocephalid dinocephalians
The Anatomical Record, EarlyView.Abstract The tapinocephalid dinocephalian Moschops is one of the most iconic taxa of the middle Permian, yet its paleobiology remains one of the least well‐known. Here, we address some aspects of paleoneurology and paleobiology of Moschops using CT scanning of four well preserved skulls from the upper Abrahamskraal Formation of South Africa. Two of the
Julien Benoit +6 more
wiley +1 more source
LSTM-based safety-oriented prediction of big toe skin temperature in extreme cold conditions for mountaineering footwear evaluation. [PDF]
Sci RepBianca E +3 more
europepmc +1 more source
The “costly son” hypothesis: Sons exacerbate obstetrical dilemmas in humans and other mammals
The Anatomical Record, EarlyView.Abstract Human childbirth has often been considered uniquely difficult among mammals, yet recent evidence suggests that obstructed labor and fetopelvic disproportion are widespread across placental mammals. Here, we propose the “costly son” hypothesis: because male offspring are typically larger at birth, they impose greater obstetric risk on mothers ...
Nicole D. S. Grunstra +1 more
wiley +1 more source