Results 51 to 60 of about 1,402 (185)

Impacts of three feeding modes on the diet composition and contribution ratios for juvenile Chinese mitten crab Eriocheir sinensis

Aquaculture Reports, 2023
The diet composition and contribution ratios for juvenile Chinese mitten crab Eriocheir sinensis can vary with different feeding modes during pond culturing.
Guangwei Xu, Wenfeng Han, Yunfei Sun, Zhenzhen Lu, Qiaolin Long, Yongxu Cheng   +5 more
doaj   +1 more source

Remarks on the Chinese alligator

, 1890
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Telomere Length Shortens With Age in Chinese Alligators ( Alligator sinensis ) [PDF]

Journal of Applied Animal Research, 2009
Abstract Xu, M., Wu, X-B., Yan, P. and Zhu, H. 2009. Telomere length shortens with age in Chinese alligators (Alligator sinensis). J. Appl. Anim. Res., 36: 109–112. A fundamental observation of replicative senescence is the telomere shortening in many species.
Min Xu, Xiao-Bing Wu, Peng Yan, Hai-tao Zhu   +3 more
openaire   +1 more source

A Robust Deep Temporal Causal Discovery Platform for Single‐Cell Gene Regulatory Network Reconstruction

Advanced Intelligent Discovery, EarlyView.
scTIGER2.0 is a deep‐learning framework that infers gene regulatory networks from single‐cell RNA sequencing data. By integrating correlation, pseudotime ordering, deep learning and bootstrap‐based significance testing, it reduces false positives and reveals directional gene interactions.
Nishi Gupta, Madison Dautle, Shaoqiang Zhang, Yong Chen   +3 more
wiley   +1 more source

Discovery of the elusive leptin in birds: identification of several 'missing links' in the evolution of leptin and its receptor. [PDF]

PLoS ONE, 2014
Leptin is a pleiotropic protein best known for regulation of appetite and fat storage in mammals. While many leptin orthologs have been identified among vertebrates, an authentic leptin in birds has remained elusive and controversial.
Jeremy W Prokop, Cameron Schmidt, Donald Gasper, Robert J Duff, Amy Milsted, Takeshi Ohkubo, Hope C Ball, Matthew D Shawkey, Herman L Mays, Larry A Cogburn, Richard L Londraville   +10 more
doaj   +1 more source

Automated classification and detection of multiple pavement distress images based on deep learning

Journal of Traffic and Transportation Engineering (English ed. Online), 2023
To achieve automatic, fast, efficient and high-precision pavement distress classification and detection, road surface distress image classification and detection models based on deep learning are trained. First, a pavement distress image dataset is built,
Deru Li, Zhongdong Duan, Xiaoyang Hu, Dongchang Zhang, Yiying Zhang   +4 more
doaj   +1 more source

AI‐Driven Cancer Multi‐Omics: A Review From the Data Pipeline Perspective

Advanced Intelligent Discovery, EarlyView.
The exponential growth of cancer multi‐omics data brings opportunities and challenges for precision oncology. This review systematically examines AI's role in addressing these challenges, covering generative models, integration architectures, Explainable AI for clinical trust, clinical applications, and key directions for clinical translation.
Shilong Liu, Shunxiang Li, Kun Qian
wiley   +1 more source

A detailed redescription of a skeletally immature ‘Redondasaurus’ suggests ontogenetic transformations in the taxon mirror phytosaurian morphological evolution

The Anatomical Record, EarlyView.
Abstract The study of morphological evolution is fundamentally tied to ontogeny, yet studies of these heterochronic processes in the fossil record are rare. Fossils belonging to an ontogenetic series are difficult to assign to an ontogenetic stage due to inconsistent proxies for skeletal ages, challenging to taxonomically assign due to morphological ...
Erika R. Goldsmith, Michelle R. Stocker
wiley   +1 more source

Comparative cranial biomechanics reveal macroevolutionary trends in theropod dinosaurs, with emphasis on Tyrannosauroidea

The Anatomical Record, EarlyView.
Abstract Tyrannosaurus is viewed as a model organism in vertebrate paleontology, with numerous studies analyzing its feeding biomechanics. Nonetheless, the evolution of this feeding performance has been under‐addressed in Tyrannosauroidea, especially in basal tyrannosauroids. Here we used muscle‐force reconstruction and finite element analysis (FEA) to
Evan Johnson‐Ransom, Paul Gignac, Daniel E. Barta, Ryan N. Felice, Eric Snively   +4 more
wiley   +1 more source

Using local ecological knowledge to identify land-use threats to the last wild population of the Chinese alligator Alligator sinensis

Oryx
Conservation management in human-modified landscapes requires information on the sustainability of interactions between people and biodiversity. Wild Chinese alligators Alligator sinensis only persist within the National Chinese Alligator Reserve in ...
Erika Y. X. Lau, Josh A. Hodge, Jonathan P. Rio, Tao Pan, Philip D. Mannion, Samuel T. Turvey   +5 more
doaj   +1 more source