Results 261 to 270 of about 56,629 (301)

The fossil record stays silent: Confusions and conundrums for hominin pelvis evolution

open access: yesThe Anatomical Record, EarlyView.
Abstract The evolution of the hominin pelvis is commonly modeled as a series of stages driven largely by the requirements of bipedal locomotion, reproduction, thermoregulation, and pelvic floor muscular support. These patterns are complicated by variation in canal dimensions in relationship with different changes in overall pelvic breadths. To quantify
Helen K. Kurki, Cara M. Wall‐Scheffler
wiley   +1 more source

7000 Years of Aboriginal Mining at Sugarloaf Hill in the Riverland Region of South Australia

open access: yesArchaeology in Oceania, EarlyView.
ABSTRACT Silcrete and chert are commonly represented in Aboriginal archaeological lithic assemblages across large parts of the southwestern Murray‐Darling Basin (MDB). In South Australia (SA), these materials were sourced from a series of quarries located along the incised course of the Murray River through the upper Riverland region.
Craig Westell   +8 more
wiley   +1 more source

Histological Characterization and Comparative Transcriptomic Analysis of Gonads During Early Sex Differentiation in the Northern Snakehead (Channa argus)

open access: yesAnimal Research and One Health, EarlyView.
This study delineates the early sex differentiation timeline in the northern snakehead (Channa argus). These findings provide a foundation for future sex‐control breeding in this economically important species. ABSTRACT The northern snakehead (Channa argus) is an economically important aquaculture species in China.
Chaonan Sun   +6 more
wiley   +1 more source

Poseidon's Sanctuary at Samikon—The Discovery of an Ancient Temple Through an Integrated Geophysical and Geoarchaeological Survey Approach for Lagoonal and Swampy Environments

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT Below the classical fortress of Samikon at the coast of the western Peloponnese, ancient writer Strabo mentioned a sanctuary of Poseidon which served as the centre of the religious association of the Triphylian cities. In this paper, we describe the discovery and investigation of a building structure by means of geophysical and ...
Dennis Wilken   +10 more
wiley   +1 more source

Lower Extremity Sprains and Knee/Ankle Injury Predominate Among Pediatric Dancers

open access: yesArthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To determine the most common body regions, diagnoses, and mechanisms of injury among pediatric dance‐related injuries in the United States. Methods A descriptive epidemiologic analysis of the National Electronic Injury Surveillance System from January 1, 2019 to December 31, 2023 identified emergency department presentations for primary dance ...
Katherine Koch   +6 more
wiley   +1 more source

The Brown Bears of McNeil River

open access: yesThe American Biology Teacher, 1978
openaire   +1 more source

Fareham's Brown Bear

Retail and Distribution Management, 1983
As pressure continues to grow for out‐of‐town shopping a widening range of retail types is seeking such locations. Furniture and furnishings operations, requiring substantial amounts of low‐cost warehouse and display space are well to the forefront. In this study a report is given of some of the key trading characteristics of one such development: a ...
Alan Hallsworth, Yvonne Court
openaire   +1 more source

Brown Bear Cognition and Welfare

Animal Behaviour and Welfare Cases, 2023
Abstract The welfare of large-brained wide-roaming carnivores in captivity has been of longstanding public and professional concern. Bears are one such example. Ursids have unexpectedly large relative brain sizes, indeed showing brain size increases similar to those observed in canids.
Helen R. Chambers, Sean J. O’Hara
openaire   +1 more source

Wintering of Brown Bears in Croatia.

2014
Here we illustrate the variability and complexity o f winter bear behavior in Croatia. Out of41 radio-collared bears since 1981 we tracked 17 ones (9 males, 8 females) during 24 bear winters. Three female dens were maternal. Some bears (at least 5) used more than one den in the same winter and some (at least 4) left the den and returned to the same one
Kusak, Josip, Huber, Đuro
openaire   +3 more sources

Brown bear in Iran

International bear news, 2002
Brown bear population range and distribution in Iran has been surveyed. Around 1500 bears may be living in Iran.
Gutleb, Bernhard, Kusak, Josip
openaire   +2 more sources

Home - About - Disclaimer - Privacy