Results 61 to 70 of about 22,727 (266)

Current Challenges of Transcription Compartmentalization Research

Advanced Science, EarlyView.
Transcription factors, coactivators, and RNA polymerase II assemble into transcription compartments ranging from small, defined complexes to liquid‐like condensates. This review unifies these seemingly competing descriptions along a single continuum and asks what these compartments have been shown to do, and what they have not, revealing that the most ...
Thomas Quail, Sina Wittmann
wiley   +1 more source

Present status of quail farming in Africa: A review [PDF]

Poultry Science Journal
Although quail farming is still in its infancy in Africa, it is commonly practiced in Asia, with China producing about 38% of global production. About 10% of the world’s egg production comes from quail, while their meat represents about 0.2% of the ...
John Cassius Moreki, Shame Bhawa, Leungo P. Kamwanga, Lindile Chiwaya, Bolokang Kgosidintsi, Mogi Moreki, Ndaleh Nghonjuyi, Akinyele Adesehinwa   +7 more
doaj   +1 more source

Monoclonal antibodies specific to quail embryo tissues: their epitopes in the developing quail embryo and their application to identification of quail cells in quail-chick chimeras. [PDF]

Journal of Histochemistry & Cytochemistry, 1992
Quail-chick chimeras have been used extensively in the field of developmental biology. To detect quail cells more easily and to detect cellular processes of quail cells in quail-chick chimeras, we generated four monoclonal antibodies (MAb) specific to some quail tissues.
H, Aoyama, K, Asamoto, Y, Nojyo, M, Kinutani   +3 more
openaire   +2 more sources

Drop‐Location‐Insensitive Droplet‐Based Electricity Generator Using Polydimethylsiloxane Slippery Covalently Attached Liquid Coatings

Advanced Science, EarlyView.
Drop‐location sensitivity remains a key barrier to practical droplet‐based electricity generators (DEGs). Here, a polydimethylsiloxane slippery covalently attached liquid (PDMS‐SCAL)‐coated interface promotes droplet sliding instead of splitting or bouncing, allowing stable electricity generation from randomly falling raindrops. The resulting PDMS‐SCAL‐
Jung Bin Yang, Donghyeon Yoo, Hideaki Teshima, Donghan Lee, Dongwhi Choi, Dong Rip Kim, Nenad Miljkovic   +6 more
wiley   +1 more source

Paraborg: Paramedic Cyborg Insects for In Situ Emergency Drug‐Delivery

Advanced Science, EarlyView.
This work introduces Paraborg, a human‐supervised paramedic cyborg‐insect platform that combines controllable locomotion, onboard imaging, and an auto‐injection mechanism for in situ drug‐delivery. By demonstrating reliable navigation, target stabilization, injector launch, and multi‐insect teamwork, the study extends cyborg insects from survivor ...
H. Nhan Le, P. Thien Phan, Lachlan Fitzgerald, P. Ross McAree, T. Nho Do, T. Thang Vo‐Doan   +5 more
wiley   +1 more source

Environmental enrichment reduces behavioural alterations induced by chronic stress in Japanese quail

Animal, 2015
Animals perceiving repeated aversive events can become chronically stressed. Chronic activation of the hypothalamic–pituitary–adrenal (HPA) axis can have deleterious consequences on physiological parameters (e.g.
A. Laurence, C. Houdelier, L. Calandreau, C. Arnould, A. Favreau-Peigné, C. Leterrier, A. Boissy, S. Lumineau   +7 more
doaj   +1 more source

Receptogenesis in a Vascularized Robotic Embodiment

Advanced Science, EarlyView.
Functional augmentation of situated robots via ex novo hardware generation extends physical adaptability. Drawing inspiration from open circulatory systems for mass and function redistribution, this study presents a vascularized robotic composite exhibiting receptogenesis ‐ the on‐demand construction of sensors ‐ from internal fluid reserves based on ...
Kadri‐Ann Pankratov, Leonid Zinatullin, Hans Priks, Adele Metsniit, Urmas Johanson, Tarmo Tamm, Alvo Aabloo, Edoardo Sinibaldi, Indrek Must   +8 more
wiley   +1 more source

The effect of quail egg supplements enriched with marine macroalgae Eucheuma spinosum on the physiological condition of Sprague Dawley rats during pregnancy

Journal of Advanced Veterinary and Animal Research
Objective: To investigate the effect of quail egg supplements enriched with marine macroalgae Eucheuma spinosum on body weight and physiological conditions of Sprague Dawley rats during pregnancy.
Hasan Basri, Slamet Widiyanto, Hendry T. S. Saragih, Zuprizal Zuprizal   +3 more
doaj   +1 more source

Cloning and Expression of Cellular Glutathione Peroxidase (GPX1) in Japanese Quail (Coturnix japonica)

The Journal of Poultry Science, 2009
Glutathione peroxidase 1 (cellular glutathione peroxidase, EC 1.11.1.9 (GPX1)) is an antioxidant enzyme that plays an important role in scavenging reactive oxygen species to protect cells from oxidative damage.
Sopon Wilaison, Makoto Mori
doaj   +1 more source

Effects of Doping, Disorder, and Compensation on Electron Conduction in Si‐Doped k‐Ga2O3 Close to the Metal‐to‐Insulator Transition

Advanced Electronic Materials, EarlyView.
Self‐compensation effects attributed to doping‐dependent shift‐defects at APBs Validation of Hall data for VRH transport near the MIT Persistence of VRH transport for any SiH4 flow in Si‐doped κ‐Ga2O3 due to high compensation coupling transport and EPR data as strategy to study electronic properties and doping T‐dependence of transport data agrees with
Antonella Parisini, Hans Jürgen von Bardeleben, Ildicò Cora, Zsolt Fogarassy, Paola Alippi, Vincenzo Fiorentini, Ian Vickridge, Piero Mazzolini, Alessio Bosio, Roberto Fornari   +9 more
wiley   +1 more source