Results 41 to 50 of about 319,757 (184)

Camera trap survey of medium and large mammals in a montane rainforest of northern Peru

Revista Peruana de Biología, 2011
Camera traps are a powerful tool for inventorying elusive and rare species and very useful to obtain ecologi- cal data for plans that involve wildlife conservation.
Carlos F. Jiménez, Heidi Quintana, Víctor Pacheco, Derek Melton, Javier Torrealva, Guillermo Tello   +5 more
doaj   +1 more source

A Field Survey to Investigate the Flora and Fauna of Dhauladhar Nature Park in North-Western Himalayan Region of India [PDF]

, 2015
Taxonomic studies on wildlife biodiversity has always been very fascinating along with the great purpose of providing valuable information on their present status concerning species number and future course of action required for their conservation.
Neeraj, S. K. (Sharma)
core   +1 more source

Sexaje Molecular a Partir de Heces en Osos de Anteojos (Tremarctos ornatus) MOLECULAR SEXING FROM STOOLS IN SPECTACLED BEAR (Tremarctos ornatus)

, 2016
The spectacled bear (Tremarctos ornatus) is a vulnerable species because of hunting and destruction of its environment. Also, it is difficult to monitor in the wild hampering the management and research efforts and therefore, the use of non-invasive ...
S. Caselli, H. L. Maturrano
semanticscholar   +1 more source

Ecosystem-based Management for Protected Species in the North Pacific Fisheries [PDF]

, 2011
In the North Pacific Ocean, an ecosystem-based fishery management approach has been adopted. A significant objective of this approach is to reduce interactions between fishery-related activities and protected species.
Heltzel, Jeannie M., Wilson, William J., Witherell, David   +2 more
core  

Body size and vocalization in primates and carnivores [PDF]

, 2017
A fundamental assumption in bioacoustics is that large animals tend to produce vocalizations with lower frequencies than small animals. This inverse relationship between body size and vocalization frequencies is widely considered to be foundational in ...
A Asquith, B Bogin, B Gingras, BD Charlton, BK Sullivan, C Arnold, D Rendall, D Wallschläger, DA Puts, DL Bowling, E Paradis, ES Morton, J Felsenstein, JC Dunn, K Hammerschmidt, M Garcia, MA Schön, MD Hauser, ML Hall, NB Davies, NH Fletcher, R Patel, R Schneider, S Evans, T Isobe, WT Fitch, WT Fitch   +26 more
core   +1 more source

Hierarchical Targeting of TREM2+ Myeloid Cells via Acid‐Triggered OMVs Reprogram Immunosuppression and Suppress Osteolysis in Bone‐Metastatic TNBC

Advanced Science, EarlyView.
This study developed a hierarchical targeting nanoplatform, siTREM2@ETP‐PEOz‐OMVs, against triple‐negative breast cancer (TNBC) bone metastasis. It precisely delivers therapeutic siTREM2 to monocytes/macrophages within the metastatic niche. This intervention dually regulates cell fate: reprogramming immunosuppressive macrophages and inhibiting ...
Fanglu Chen, Yucheng Xue, Xiao Ma, Liang Chen, Zhenxuan Shao, Hangxiang Sun, Haochen Mou, Fangqian Wang, Zilong Li, Yechao Shen, Zhaoming Ye, Xiaohua Yu, Shengdong Wang   +12 more
wiley   +1 more source

scResponse: A Rank‐Based Method for Identifying Cell States That Contribute to Immunotherapy Response by Single‐Cell Data

Advanced Science, EarlyView.
Although the tumor microenvironment is known to shape immunotherapy response, its key determinants remain elusive, underscoring the critical need for single‐cell resolution analytical frameworks. We present scResponse, an efficient algorithm to quantify single‐cell responses to immunotherapy. By capturing diverse cellular subtypes and states associated
Qi Dong, Haijun Huang, Yuxiu Wang, Bo Jiang, Yuzheng Chen, Huanhuan Xu, Jing Ren, Shengnan Guo, Tianhao Li, Mingjie Zhang, Tianyu Zhai, Wenbo Yang, Kaidong Liu, Cheng Lyu, Jingxuan Kang, Mingshuo Zhang, Yupeng Lu, Binghui Si, Shujun Cao, Dandan Xu, Zong Chen, Dapeng Hao   +21 more
wiley   +1 more source

Quantitative assessment of masticatory muscles based on skull muscle attachment areas in Carnivora

The Anatomical Record, EarlyView.
Abstract Masticatory muscles are composed of the temporalis, masseter, and pterygoid muscles in mammals. Each muscle has a different origin on the skull and insertion on the mandible; thus, all masticatory muscles contract in different directions. Collecting in vivo data and directly measuring the masticatory muscles anatomically in various Carnivora ...
Kai Ito, Mugino O. Kubo, Ryo Kodera, Sei‐ichiro Takeda, Hideki Endo   +4 more
wiley   +1 more source

The Christian Academic Librarian in the Technological Society

, 2016
In our contemporary society, technologies establish the course of our lives. Libraries have always engaged various technologies to bring order to disorder and over the last two decades, academic libraries have undergone significant technological change ...
Malone, David B
core   +1 more source

Skeletal pathologies in extant crocodilians as a window into the paleopathology of fossil archosaurs

The Anatomical Record, EarlyView.
Abstract Crocodilians, together with birds, are the only extant relatives to many extinct archosaur groups, making them highly important for interpreting paleopathological conditions in a phylogenetic disease bracketing model. Despite this, comprehensive data on osteopathologies in crocodilians remain scarce.
Alexis Cornille, Kyla Beguesse, Ewan Wolff, Clemens Zinner, Patrick Asbach, François Clarac, Florian Witzmann   +6 more
wiley   +1 more source