Results 71 to 80 of about 32,490 (183)

On pikas and ticks [PDF]

Frontiers in Ecology and the Environment, 2021
Michelle M Olmstead, Sam Zeveloff
openaire   +1 more source

Spartan Daily, February 25, 1959 [PDF]

, 1959
Volume 46, Issue 78https://scholarworks.sjsu.edu/spartandaily/3857/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +1 more source

Soil Organic Carbon Content and Density in Response to Pika Outbreaks Along the Altitudinal Gradient in Alpine Meadows of the Qinghai–Tibet Plateau, West China

Land
This study investigated the effects of plateau pika (Ochotona curzoniae) disturbances and altitude on soil organic carbon (SOC) storage characteristics, including SOC content and SOC density (SOCD).
Wenzhi Yao, Jing Zhang, Xilai Li
doaj   +1 more source

The expression of Ldh-c in the skeletal muscle of plateau pika (Ochotona curzoniae) enhances adaptation to a hypoxic environment

Biology Open, 2017
The plateau pika (Ochotona curzoniae) is a species of sprint-running alpine animals in the Qinghai-Tibet Plateau, which is a harsh highland hypoxic environment. Ldh-c is expressed in the testis, sperm and somatic tissues of plateau pika.
Zhi F. An, Deng B. Wei, Lian Wei, Yang Wang, Lin N. Wei   +4 more
doaj   +1 more source

Disclination Asymmetry in Deformable Hexatic Membranes and the Kosterlitz-Thouless Transitions

, 1995
A disclination in a hexatic membrane favors the development of Gaussian curvature localized near its core. The resulting global structure of the membrane has mean curvature, which is disfavored by curvature energy.
Lubensky, T. C., Park, Jeong-Man
core   +3 more sources

Pika gut may select for rare but diverse environmental bacteria

Frontiers in Microbiology, 2016
The composition of the mammalian gut bacterial communities can be influenced by the introduction of environmental bacteria in their respective habitats.
Huan Li, Tongtong Li, Minjie Yao, Jiabao Li, Shiheng Zhang, Stephan Wirth, Weidong Cao, Qiang Lin, Xiangzhen Li   +8 more
doaj   +1 more source

Social games between bonobos and humans: evidence for shared intentionality? [PDF]

, 2017
"Triadic social games are interesting from a cognitive perspective because they require a high degree of mutual social awareness. They consist of two agents incorporating an object in turn-taking sequences and require individuals to coordinate their ...
Pika, Simone, Zuberbühler, Klaus
core   +1 more source

Spartan Daily, April 11, 1957 [PDF]

, 1957
Volume 44, Issue 110https://scholarworks.sjsu.edu/spartandaily/12466/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +1 more source

Simulation and response mechanism of potential geographical distribution of plateau pika Ochotona curzoniae under climate change

Global Ecology and Conservation
With global warming, climate change had significant impacts on the distribution of species and their habitats. As one of the keystone species of the Qinghai-Tibet Plateau (QTP), the plateau pika Ochotona curzoniae plays a vital role in the alpine ...
Yanni Song, Hainan Chong, Dawei Wang, Haijun Xiao   +3 more
doaj   +1 more source

Sarissa [PDF]

, 2001
W ostatnim okresie daje się zauważyć wzrost zainteresowania wojskowością czasów Filipa II Macedońskiego i Aleksandra III. Jedno z czołowych miejsc wśród studiowanych zagadnień zajmuje problem sarissy.
Sekunda, Nicholas Victor
core