Results 61 to 70 of about 200,890 (206)
Mathematics, 2023 Moving target detection in cluttered backgrounds is always considered a challenging problem for artificial visual systems, but it is an innate instinct of many animal species, especially the avian.
Shuman Huang +4 more
doaj +1 more source
Evaluating the Validity of Model Organisms: A Review and a New Framework for Biologists
The FASEB Journal, Volume 40, Issue 17, 15 September 2026.This article provides an overview on model organisms and proposes a new framework for assessing the extent to which it is justified to generalize the results obtained from a given organism. It covers both studies of human diseases and those focused on general biological processes. The first part of the article is a review on model organisms.
Héloïse Athéa, Nicolas Heck
wiley +1 more source
Mapping neurogenesis onset in the optic tectum of Xenopus laevis. [PDF]
Dev Neurobiol, 2016 Neural progenitor cells have a central role in the development and evolution of the vertebrate brain. During early brain development, neural progenitors first expand their numbers through repeated proliferative divisions and then begin to exhibit ...
Herrgen L, Akerman CJ.
europepmc +2 more sources
InfoMat, Volume 8, Issue 9, September 2026.This study develops a retinal‐inspired optoelectronic sensor based on two‐dimensional γ‐InSe, wherein engineered interlayer sliding enhanced spontaneous polarization. The system utilizes the photo‐pyroelectric effect to simulate the snake's all‐day visual function.
Qingbin Wang +9 more
wiley +1 more source
New Zealand Journal of Zoology, Volume 53, Issue 3, September 2026.Hirstiosoma novaehollandiae Womersley, 1936 is redescribed based on three males, deutonymph, and larva, which is described for the first time. These specimens were collected from leaf litter near Thames municipality, Waikato Region, New Zealand. Conspecificity between larval and postlarval stages was confirmed by means of cytochrome oxidase I barcoding.
Daniel Bastos Pereira Moreira +3 more
wiley +1 more source
3D anatomical atlas of the heads of male and female adult Chamaeleo calyptratus
The Anatomical Record, Volume 309, Issue 8, Page 1937-1969, August 2026.The veiled chameleon is a model organism in reptile development research. Utilizing contrast‐enhanced microCT and deep learning segmentation models, we have generated the first digital atlases of the skull, nervous system, cranial muscles and hyolingual muscles.
Alice Leavey +3 more
wiley +1 more source
Histological Study on Optic Tectum in Hemida ctylus Flaviviridis
Ibn Al-Haitham Journal for Pure and Applied Sciences, 2017 A histological study was conducted to examine the structure of optic tectum in Hemidactylus flaviviridis. The results showed that the optic tectum consists of fourteen strata organized in three zones. The deep zone which extends from the first stratum
A. R. Hussien
doaj
Subcellular localization of class I histone deacetylases in the developing Xenopus tectum
Frontiers in Cellular Neuroscience, 2016 Histone deacetylases (HDACs) are thought to localize in the nucleus to regulate gene transcription and play pivotal roles in neurogenesis, apoptosis and plasticity.
Xia eGuo +9 more
doaj +1 more source
Fish welfare in a changing world: New developments and current challenges
Journal of Fish Biology, Volume 109, Issue 2, Page 650-692, August 2026.Abstract The welfare of non‐human animals is central to ethical discussions on animal use, with increasing attention to fish welfare across research, aquaria, aquaculture, and fisheries. This paper reviews current theoretical approaches to animal welfare and recent advances in defining and assessing fish welfare since the seminal paper by Huntingford ...
Sonia Rey Planellas +16 more
wiley +1 more source
A dedicated visual pathway for prey detection in larval zebrafish
eLife, 2014 Zebrafish larvae show characteristic prey capture behavior in response to small moving objects. The neural mechanism used to recognize objects as prey remains largely unknown.
Julia L Semmelhack +5 more
doaj +1 more source