Results 41 to 50 of about 121,905 (295)

Quantifying Nesting Behavior Metrics of Broiler Breeder Hens with Computationally Efficient Image Processing Algorithms and Big Data Analytics

AgriEngineering
Nesting behaviors are important to understand facility design, resource allowance, animal welfare, and the health of broiler breeder hens. How to automatically extract informative nesting behavior metrics of broiler breeder hens remains a question.
Aravind Mandiga, Guoming Li, Jeanna L. Wilson, Tianming Liu, Venkat Umesh Chandra Bodempudi, Jacob Hunter Mason   +5 more
doaj   +1 more source

Behavioral, morphological, and ecological trait evolution in two clades of New World Sparrows (Aimophila and Peucaea, Passerellidae) [PDF]

PeerJ, 2020
The New World sparrows (Passerellidae) are a large, diverse group of songbirds that vary in morphology, behavior, and ecology. Thus, they are excellent for studying trait evolution in a phylogenetic framework.
Carla Cicero, Nicholas A. Mason, Lauryn Benedict, James D. Rising   +3 more
doaj   +2 more sources

Caretta caretta [PDF]

, 1990
Number of Pages: 7Integrative BiologyGeological ...
Dodd, C. Kenneth, Jr.
core   +1 more source

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

Molecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova, Michele Montrone, Uday Rangaswamy, Francesco Diversi, Irene Schiavo, Denise Ferrarini, Roberta Di Florio, Irene Longo, Michele Coscia, Nicola Zamboni, Giorgia Demontis, Lisa Veghini, Vincenzo Corbo, Remo Sanges, Paul Heppenstall   +14 more
wiley   +1 more source

Relationships Between Habitat and Snag Characteristics and the Reproductive Success of the Brown-headed Nuthatch (Sitta pusilla) in Eastern Texas. [PDF]

, 2004
Habitat use and reproductive success of the Brown-headed Nuthatch (Sitta pusilla Latham) were studied in East Texas during the 2001-2002 breeding seasons. We compared nest cavity selection at used and randomly selected non-used areas.
Burt, Brent, Coble, Dean W., Conner, Richard N., Dornak, L. Lynnette   +3 more
core   +2 more sources

Differential regulation of ZFAS1 splice variants by endoplasmic reticulum stress in hepatocyte cell lines

FEBS Open Bio, EarlyView.
ZFAS1 is a lncRNA promoting cell proliferation and migration, exhibiting high expression in various cancers. It is conserved, widely expressed, and produces multiple splice variants with unclear roles. We identified several splice variants in hepatocyte models, and found that inhibiting or suppressing regulators of the unfolded protein response (PERK ...
Sébastien Soubeyrand, Paulina Lau, Ruth McPherson   +2 more
wiley   +1 more source

Comparative Study on Nest Density, Habitat Preference, and Nest Architecture of Tetragonula nr. pagdeni Schwarz and Tetragonula nr. shubhami Viraktamath in the Lateritic Zone of Eastern India

Sociobiology
This study documented the nest density, nesting site, and nest architecture of two poorly studied stingless bee species, Tetragonula nr. pagdeni Schwarz and Tetragonula nr. shubhami Viraktamath, from the lateritic zone of eastern India.
Amit Layek, Samrat Saha, Rakesh Das, Shashidhar Viraktamath, Debarati Seal, Shantanu Jha   +5 more
doaj   +1 more source

Using behavior indices and vital rates to determine the conservation impact of wildlife tourism: Guided sea turtle watch programs in Florida

Global Ecology and Conservation, 2021
Recent rapid growth in wildlife tourism necessitates understanding its biologically-significant impacts on targeted species. To evaluate these effects, we studied how loggerhead sea turtles (Caretta caretta) responded to public sea turtle watch programs ...
J. Rachel Smith, Rebekah J. Lindborg, Vivian Hernandez, Elizabeth A. Abney, Blair E. Witherington   +4 more
doaj   +1 more source

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

FEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen, Qianqian Cui, Zhongyun Lan, Yingjun Wang, Shuaiying Zhao, Wenxuan Feng, Yunfeng Liu, Qiting Huang, Dongna Zhang, Jianfeng Xu   +9 more
wiley   +1 more source

Evidence of Nodal Line in the Superconducting Gap Symmetry of Noncentrosymmetric ThCoC$_{2}$

, 2018
The newly discovered noncentrosymmetric superconductor ThCoC$_{2}$ exhibits numerous unconventional behavior in the field dependent heat capacity data.
Adroja, D T, Bhattacharyya, A, Cigarroa, O, Das, Tanmoy, Fisk, Z, Grant, T W, Hillier, A D, Machado, A J S, Manfrinetti, P, Panda, K, Saha, Surabhi   +10 more
core   +1 more source