Results 41 to 50 of about 10,129 (261)

Morphometric Characters of Nile Tilapia (Oreochromis niloticus) in Thailand

open access: yesWalailak Journal of Science and Technology, 2014
The present study is conducted to describe the morphometric characteristics of a Thailand strain of Oreochromis niloticus. The total length of the observed fish ranged from 7.96 - 17.36 cm.
Piya KOSAI   +3 more
doaj   +1 more source

Where Am I? Niche constraints due to morphological specialization in two Tanganyikan cichlid fish species

open access: yesEcology and Evolution, 2020
Food resource specialization within novel environments is considered a common axis of diversification in adaptive radiations. Feeding specializations are often coupled with striking morphological adaptations and exemplify the relation between morphology ...
Lukas Widmer   +3 more
doaj   +1 more source

Biodegradable Acoustic Targeting for Ultrasound‐Supported Gene Therapy (BATUS) in Glioblastoma

open access: yesAdvanced Science, EarlyView.
ABSTRACT Glioblastoma (GBM) remains one of the most challenging brain malignancies due to the restrictive nature of the blood–brain barrier (BBB), which severely limits effective drug and gene delivery. To overcome this, we introduce Biodegradable Acoustic Targeting for Ultrasound‐Supported Gene Therapy (BATUS), a modular platform that enables safe ...
Gulsah Erel‐Akbaba   +25 more
wiley   +1 more source

Comportamiento reproductivo del pez Opistognathus rosenblatti (Perciformes: Opistognathidae) en cautiverio Reproductive behavior of Opistognathus rosenblatti (Perciformes: Opistognathidae) in captivity

open access: yesRevista de Biología Tropical, 2012
El bocón manchas azules O. rosenblatti, es una especie endémica del Golfo de California con un elevado valor comercial, del cual existe poca información referente a su biología.
Mauricio Contreras   +3 more
doaj  

A Record of Fish Anomaly from the Sea of Marmara, Turkey: European Hake (Merluccius merluccius Linnaeus, 1758) Missing the Right Eye

open access: yesAquatic Sciences and Engineering, 2022
Abnormalities of shape, color or body deformities such as lack of swim bladders or any parts of the body are an unexplained issue for many fish species. There is a gap of knowledge regarding their causes.
Uğur Uzer, Firdes Saadet Karakulak
doaj   +1 more source

Dentition Influences Shape of Oral Jaws in Fish

open access: yesThe FASEB Journal, 2015
The interactions between bone and tooth development are poorly understood and largely understudied. Although the teleost lower jaw (mandible) has been described morphologically, this information has not been quantified and the upper jaw (premaxilla) has largely been ignored in the literature.
Christine Hammer   +2 more
openaire   +1 more source

Multiscale Coupling From Mastication to Retronasal Aroma Perception: The PG‐DTCFN Model and Multiphysics Simulation

open access: yesAdvanced Science, EarlyView.
Using grilled lamb skewers as a model system, this work builds a multiscale coupling framework from oral processing to retronasal aroma perception, reveals dual‐kinetic release patterns and Electroencephalogram‐characterized central encoding features, and proposes an interpretable physics‐guided deep learning model validated by multiphysics simulation,
Che Shen   +12 more
wiley   +1 more source

Catch-and-Release Ice Fishing with a Mormyshka for Roach (Rutilus rutilus) and European Perch (Perca fluviatilis)

open access: yesCroatian Journal of Fisheries, 2019
This study examined and described the basic parameters of the catch-and-release angling of roach Rutilus rutilus and European perch Perca fluviatilis with the mormyshka technique. Catch efficiency, the size of the fish caught, the time required to unhook
Czarkowski Tomasz K., Kapusta Andrzej
doaj   +1 more source

Jaw structures and movements in higher teleostean fishes

open access: yesJapanese Journal of Ichthyology, 1987
All of the diverse jaw structures in higher teleosts appear to be modifications of a single basal type and are treated as such. Only some of the principal variants are discussed. Though the two jaws act as a coordinated unit during feeding, their movements are different. The upper and lower jaws are discussed separately.
openaire   +1 more source

Single‐Cell Profiling Reveals a Protective WNT5A‐ATF3‐FOSB Signaling Axis in Hair Follicle Stem Cells During Androgenetic Alopecia

open access: yesAdvanced Science, EarlyView.
Androgenetic alopecia (AGA) is a common form of hair loss with limited treatment options. Silencing of WNT5A signaling, which is widely known as the trigger of the ncWNT signaling pathway, happens in hair follicle stem cells from balding areas. It leads to downregulation of ATF3 and its target FOSB.
Ruiyu Luo   +10 more
wiley   +1 more source

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