Results 131 to 140 of about 30,644 (241)

An intelligent IBVS system for robot manipulators

Pamukkale University Journal of Engineering Sciences, 2016
Image-Based Visual Servoing (IBVS) is one of the popular approaches in visual servoing (VS) for robot manipulators by not requiring pose estimation. Besides this popularity, IBVS has to deal with two common problems in realization: obtaining the inverse of the interaction matrix and finding an appropriate fixed gain value for the controller.
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Comparative pathogenicity of CA1737/04 and Mass infectious bronchitis virus genotypes in laying chickens

Frontiers in Veterinary Science
Infectious bronchitis virus (IBV) is a respiratory virus causing atropism in multiple body systems of chickens. Recently, the California 1737/04 (CA1737/04) IBV strain was identified as one of the circulating IBV variants among poultry operations in ...
Ahmed Ali, Ahmed Ali, Muhammad Farooq, Danah Altakrouni, Shahnas M. Najimudeen, Mohamed S. H. Hassan, Mohamed S. H. Hassan, Ishara M. Isham, Adel A. Shalaby, Rodrigo A. Gallardo, Mohamed Faizal Abdul-Careem   +10 more
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Cloning and sequence analysis of S1 gene of isolate J of avian nephropathogenic infectious bronchitis virus

浙江大学学报. 农业与生命科学版, 2000
cDNA of S1 gene of isolate J of avian nephropathogenic infectious bronchitis virus (IBV) isolated from Zhejiang province was amplified by reverse transcription-polymerase chain reaction with special primers and cloned into plasmid pBluescript SK.
ZHOU Ji-yong, HE Yong-qiang
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Seroprevalence and molecular characterisation of infectious bronchitis virus (IBV) in broiler farms in Sabah, Malaysia

Veterinary Medicine and Science
Background Infectious bronchitis virus (IBV) is classified as a highly contagious viral agent that causes acute respiratory, reproductive and renal system pathology in affected poultry farms.
Md. Safiul Alam Bhuiyan, Subir Sarker, Zarina Amin, Kenneth Francis Rodrigues, Ag Muhammad Sagaf Abu Bakar, Suryani Saallah, Sharifudin Md. Shaarani, Shafiquzzaman Siddiquee   +7 more
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A reverse genetics system for avian coronavirus infectious bronchitis virus based on targeted RNA recombination

Virology Journal, 2017
Background Avian coronavirus infectious bronchitis virus (IBV) is a respiratory pathogen of chickens that causes severe economic losses in the poultry industry worldwide.
Steven J. van Beurden, Alinda J. Berends, Annika Krämer-Kühl, Dieuwertje Spekreijse, Gilles Chénard, Hans-Christian Philipp, Egbert Mundt, Peter J. M. Rottier, M. Hélène Verheije   +8 more
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Narrowing the US twin deficits: simulations with a world macroeconometric model [PDF]

In this paper we extend the macroeconometric model developed in Bagnai (2004) by linking it to a submodel for the Japanese economy, and we utilize this extended model to investigate several hypotheses of reduction in the US twin deficits.
Alberto Bagnai, Eleonora Pierucci, Silvia Galli, Simone Raimondi   +3 more
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CD8+ T-cell responses towards conserved influenza B virus epitopes across anatomical sites and age

Nature Communications
Influenza B viruses (IBVs) cause substantive morbidity and mortality, and yet immunity towards IBVs remains understudied. CD8+ T-cells provide broadly cross-reactive immunity and alleviate disease severity by recognizing conserved epitopes.
Tejas Menon, Patricia T. Illing, Priyanka Chaurasia, Hayley A. McQuilten, Chloe Shepherd, Louise C. Rowntree, Jan Petersen, Dene R. Littler, Grace Khuu, Ziyi Huang, Lilith F. Allen, Steve Rockman, Jane Crowe, Katie L. Flanagan, Linda M. Wakim, Thi H. O. Nguyen, Nicole A. Mifsud, Jamie Rossjohn, Anthony W. Purcell, Carolien E. van de Sandt, Katherine Kedzierska   +20 more
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Platelet-rich plasma respectively reduces and promotes adipogenic and myofibroblastic differentiation of human adipose-derived stromal cells via the TGFβ signalling pathway

Scientific Reports, 2017
Autologous fat grafting is a gold standard therapy for soft tissue defects, but is hampered by unpredictable postoperative outcomes. Fat graft enrichment with adipose-derived stromal cell (ASCs) was recently reported to enhance graft survival.
Bérengère Chignon-Sicard, Magali Kouidhi, Xi Yao, Audrey Delerue-Audegond, Phi Villageois, Pascal Peraldi, Patricia Ferrari, Yves Rival, David Piwnica, Jérôme Aubert, Christian Dani   +10 more
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Characterization of the emerging recombinant infectious bronchitis virus in China

Frontiers in Microbiology
Infectious bronchitis virus (IBV) can cause serious harm to poultry industry. It is belong to Coronaviridae which is highly variable. A kind of emerging recombinant IBV (ahysx-1) has been detected in chicken from China in 2016.
Suchun Wang, Suchun Wang, Suchun Wang, Junhui Pan, Junhui Pan, Junhui Pan, Kaiyutai Zhou, Kaiyutai Zhou, Kaiyutai Zhou, Dianfeng Chu, Jinji Li, Yiping Chen, Yiping Chen, Yiping Chen, Qian Qi, Qian Qi, Qian Qi, Shimeng Wei, Shimeng Wei, Shimeng Wei, Chao Li, Chao Li, Chao Li, Jinyu Sui, Jinyu Sui, Jinyu Sui, Faxing Wu, Faxing Wu, Faxing Wu, Jinping Li, Guangyu Hou, Hualei Liu, Kaicheng Wang, Kaicheng Wang, Kaicheng Wang   +34 more
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Monitoring zakažeń IBV- Rodzaj próbek i czas ich pobierania do badań IBV

, 2018
W zależności od szczepu terenowego IBV i odporności ptaków, zakażenie niekoniecznie powoduje typowe, wyraźne czy czasami jakiekolwiek objawy choroby, szczególnie u kurcząt w wieku powyżej 6 tygodni do momentu wejścia w okres nieśności. Niezauważone lub nierozpoznane infekcje IBV mogą skutkować pojawieniem się fałszywych niosek i/lub dalszym ...
openaire   +1 more source