Results 41 to 50 of about 95,103 (266)

Utilization of Poultry By-Products in Poultry Rations

Poultry Science, 1958
ABSTRACT BASED on a steam-pressure cooking technique advanced by Binkley and Vasak (1950), feathers now can be readily converted into a digestible, friable meal. Today, significant quantities of hydrolyzed feather meal (HFM) as well as poultry blood meal (PBM), and poultry by-products meal (PBPM) made from heads, feet and inedible viscera are ...
E.L. Wisman, C.E. Holmes, R.W. Engel
openaire   +1 more source

A State‐Adaptive Koopman Control Framework for Real‐Time Deformable Tool Manipulation in Robotic Environmental Swabbing

Advanced Robotics Research, EarlyView.
This work presents a state‐adaptive Koopman linear quadratic regulator framework for real‐time manipulation of a deformable swab tool in robotic environmental sampling. By combining Koopman linearization, tactile sensing, and centroid‐based force regulation, the system maintains stable contact forces and high coverage across flat and inclined surfaces.
Siavash Mahmoudi, Amirreza Davar, Dongyi Wang   +2 more
wiley   +1 more source

ChicGrasp: Imitation‐Learning‐Based Customized Dual‐Jaw Gripper Control for Manipulation of Delicate, Irregular Bio‐Products

Advanced Robotics Research, EarlyView.
Automated poultry processing lines still rely on humans to lift slippery, easily bruised carcasses onto a shackle conveyor. Deformability, anatomical variance, and hygiene rules make conventional suction and scripted motions unreliable. We present ChicGrasp, an end‐to‐end hardware‐software co‐designed imitation learning framework, to offer a ...
Amirreza Davar, Zhengtong Xu, Siavash Mahmoudi, Pouya Sohrabipour, Chaitanya Pallerla, Yu She, Wan Shou, Philip Glen Crandall, Dongyi Wang   +8 more
wiley   +1 more source

Metal‐Enhanced Charge Transport and its Mechanism in Atomically Precise Ruthenium Single‐Molecule Devices

Advanced Science, EarlyView.
An atomically precise platform was developed for investigating single‐molecule charge transport. This innovative platform enables the creation of highly uniform molecular devices using ruthenium‐based molecules. It reveals a significant enhancement in molecular conductance due to the metallic ruthenium center and a unique barrier‐lowering effect during
Jie Guo, Qinghua Gao, Ping Duan, Cong Zhao, Huimin Wen, Xiaoyan He, Lucie Norel, Yuzhe Zhang, Chunwen Wang, Wu Zhou, Xinyue Chang, Ju Wang, Stéphane Rigaut, Mingliang Li, Chuancheng Jia, Xuefeng Guo   +15 more
wiley   +1 more source

Gas emission in the poultry production [PDF]

Journal of Animal Behaviour and Biometeorology, 2017
Among the greenhouse gases produced in broiler chicken production environments, ammonia stands out for being present in higher concentrations and for significantly affecting human and animal health. Thus, this review evaluates the various sources of ammonia generation in animal production facilities, the damages caused by ammonia emissions in broiler ...
Sousa, F.C., Tinôco, I.F.F., Silva, J.N., Baptista, F.J., Souza, C.F., Silva, A.L.   +5 more
openaire   +2 more sources

Large‐Scale Genomics Reveals Three‐Source Ancestry and Layered Adaptation to High Altitude in Tibetan Chickens

Advanced Science, EarlyView.
Whole‐genome analysis of 1,054 chickens reveals three ancestral sources (NWC, SYA, and SHF) with distinct temporal entry patterns into the Tibetan Plateau. Route‐specific selection scans, calibrated against a demographic null, suggest complementary functional enrichments—vascular homeostasis (NWC), calcium signaling and cardiac adaptation (SYA), and ...
Zongyi Zhao, Ruixue Nie, Hailu Fan, Tenzin Ngodroup, Li Zhu, Hongbin Pan, Bo Zhang, Hao Zhang   +7 more
wiley   +1 more source

EFFECT OF SUPEROVULATION ON OVULATORY RESPONSE, EMBRYO RECOVERY AND EMBRYO MEASUREMENTS IN BALADI RED RABBIT DOES [PDF]

Journal of Animal and Poultry Production, 2013
Total of 24 rabbit does (5-7 mo of age, 3-4 kg LBW and 1-2 parities were used to study the effect of superovulation by PMSG on ovarian characteristics, quality and measurements of embryos at different stages (pronucli, morula and blastocyst) of Baladi ...
Sara Fouda, Sh. Shamiah, Kh. EL. Sherif, Tork Dorra   +3 more
doaj   +1 more source

Microbiome characterization of poultry products based on the poultry part and production label

FEMS Microbiology Letters, 2019
ABSTRACT Poultry is one of the most consumed meats worldwide and there are many different types of poultry products available on the market for consumers. Many poultry producers provide a variety of labeled meats based on rearing system such as organic, free-range and antibiotic-free.
Sang In, Lee, Jungmin, Choi, Devin Z, Daeschel, Si Hong, Park   +3 more
openaire   +2 more sources

Advances and Perspectives in Graphene‐Based Quantum Dots Enabled Neuromorphic Devices

Advanced Science, EarlyView.
Graphene‐based QDs are zero‐dimensional carbon nanomaterials with pronounced quantum confinement and tunable electronic structures. Herein, we summarize their synthesis strategies and functionalization methods, and highlight their functional roles and operating mechanisms in devices, as well as recent advances in neuromorphic electronics. We anticipate
Yulin Zhen, Wei Zeng, Zherui Zhao, JiYu Zhao, Ziyan Huang, Zhuo Chen, Kui Zhou, Guanglong Ding, Su‐Ting Han, Ye Zhou   +9 more
wiley   +1 more source

Molecular characterization of bovine viral diarrhea virus and host genetic immune and biochemical responses in diarrheic buffalo calves

Scientific Reports
Buffalo calves are highly susceptible to neonatal calf diarrhea (NCD), a major cause of morbidity, mortality, and economic loss in livestock production.
Ahmed A. El-Sayed, Eman A. Noaman, Mohamed T. Ragab, Amani Hafez, Mona A. Mahmoud, Ahmed L. El-Naggar, Wafaa A. Osman   +6 more
doaj   +1 more source