Results 81 to 90 of about 1,524,025 (293)

Human iPSC‐Derived Tissue‐Engineered Nigrostriatal Pathway for Chronic Restoration of Dopaminergic Axon Tracts in a Rat Parkinson's Model

open access: yesAdvanced Healthcare Materials, EarlyView.
Inspired by conventional cell therapy and emerging bioengineering approaches, the tissue‐engineered nigrostriatal pathway (TE‐NSP) has an anatomically‐inspired design comprising a population of human dopaminergic neurons with unidirectional, long‐projecting axon tracts.
Wisberty J. Gordián‐Vélez   +8 more
wiley   +1 more source

Review of SEAFDEC/AQD fish nutrition and feed development research [PDF]

open access: yes, 1996
Research on fish nutrition and feed development at SEAFDEC Aquaculture Department has focused on three major areas: nutrient requirements and their interrelationships, digestive enzymes and digestibility, and practical feed development for important ...
Millamena, Oseni M.
core   +1 more source

Modern approaches to cultivation of European catfish (Silurus glanis Linnaeus, 1758) (a review)

open access: yesRibogospodarsʹka Nauka Ukraïni
Purpose. To conduct a systematic review of domestic and foreign scientific publications of the last decade to summarize modern technological approaches to the cultivation of European catfish in pond farms.
Р. Pukalo, V. Bozhyk
doaj   +1 more source

FEED FORMULATION AND FEEDING TECHNOLOGY FOR FISHES

open access: yesInternational Research Journal of Pharmacy, 2013
Most fish farmers and ornamental fish hobbyists buy the bulk of their feed from commercial manufacturers. However, small quantities of specialized feeds are often needed for experimental purposes, feeding difficult - to maintain aquarium fi shes, larval or small juvenile fishes, brood fish conditioning, or administering medication to sick fish.
openaire   +1 more source

In Vivo Monitoring of Thrombo‐Inflammatory Biomarkers via Molecularly Imprinted Polymer‐Integrated Hydrogel Microneedles

open access: yesAdvanced Materials, EarlyView.
A wearable electrochemical microneedle patch integrates Prussian Blue redox transduction with molecularly imprinted polymer recognition for reagent‐free sampling and detection of thrombo‐inflammatory biomarkers in dermal interstitial fluid. The platform tracks thrombin and inflammatory cytokines with sensitive in vitro, ex vivo, and in vivo performance,
Mahmoud Ayman Saleh   +11 more
wiley   +1 more source

Effects of fermented chamomile on hematological and immunological parameters and gut health in common carp, Cyprinus carpio

open access: yesFrontiers in Marine Science
IntroductionThis study aimed to determine the effects of fermented chamomile, Matricaria chamomilla L., meal (FCM) supplementation on growth performance, hematological parameters, antioxidant defense system, gut microbiota, and gene expression levels in ...
Morteza Yousefi   +6 more
doaj   +1 more source

Leaftronics: Bio‐Fractal Scaffolds From Leaf Venation for Low‐Waste Electronics

open access: yesAdvanced Materials, EarlyView.
“Leaftronics” transforms naturally evolved leaf venation into quasi‐fractal scaffolds for sustainable electronics. Polymer‐infiltrated leaf skeletons can be used to fabricate ultra‐smooth, reflow‐ and thin‐film‐compatible decomposable substrates, while making the same lignocellulose networks conducting results in flexible transparent electrodes.
Rakesh Rajendran Nair   +3 more
wiley   +1 more source

Path‐Decoupled Cation‐Eutaxy III–V van der Waals Memristive Semiconductors for Mitigating the Neuromorphic Accuracy‐Energy Trade‐off

open access: yesAdvanced Materials, EarlyView.
Path‐decoupled III–V van der Waals memtransistors spatially separate ionic and electronic transport to overcome the conventional trade‐off between accuracy and energy in neuromorphic hardware. Mobile K+ ions in the vdW gaps set a wide conductance window, Gmax/Gmin, while gate‐tunable hole conduction lowers programming energy, enabling reliable ...
Jihong Bae   +13 more
wiley   +1 more source

“Smelltronics”—From Gas to Smell Sensing

open access: yesAdvanced Materials, EarlyView.
The emerging field of smelltronics, encompassing sensing technologies for complex volatile organic compounds, holds significant potential for extracting valuable chemical information. It facilitates the noninvasive, real‐time monitoring of humans, food, and the environment.
Takeshi Ono   +7 more
wiley   +1 more source

Feeding Fish in Hatchery Raceway

open access: yes, 2014
Feeding fish in a fish hatchery.
Gentry, George, USFWS
core  

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