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Possible Use of Lumpfish to Control Caligus elongatus Infestation on Farmed Atlantic Salmon: A Mini Review

Journal of Ocean University of China 2020年第5期19卷 1133-1139页

作者： IMSLAND Albert K REMEN Mette bloch-hansen karin SAGERUP Kjetil MATHISEN Remi MYKLEBUST Elisabeth A REYNOLDS Patrick Akvaplan-niva Iceland Office Akralind 4201 KópavogurIceland Department of Biological Sciences University of BergenHigh Technology Center5020 BergenNorway Akvaplan-niva Trondheim OfficeHavnegata 97010 TrondheimNorway Akvaplan-niva Framsenteret9296 TromsøNorway Nordlaks Oppdrett AS Post Box 2248455 StokmarknesNorway Cermaq Finnmark AS Markedsgata 39510 AltaNorway GIFAS AS Gildeskål8140 InndyrNorway

In this mini review, we systematized current knowledge about the number of Caligus elongatus on farmed Atlantic salmon in relation to the use of lumpfish as cleaner fish. The review was prompted by reports of an unusually large number of sea lice(C. elongatus) infestation of farmed salmon in northern Norway, Faroese Islands and Iceland and the urgent need to determine if common lumpfish can be used to reduce the number on farmed Atlantic salmon by actively grazing on sea lice. Available data from Norway clearly indicate that lumpfish grazes on C. elongatus, and it is possible to enhance this grazing with the assistances of livefeed conditioning prior to sea pen transfer and selective breeding. Observations from Iceland, Faroese Islands and Scotland also indicate that lumpfish can effectively lower infestations of C. elongatus on salmon. Overall, this mini review expresses that lumpfish can actively lower the number of C. elongatus on farmed Atlantic salmon.

关键词： sea lice Caligus elongatus lumpfish salmon farming welfare

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Identification of Anthocyanins Isolated from Black Bean Canning Wastewater by Macroporous Resin Using Optimized Conditions

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Food and Nutrition Sciences 2013年第8期4卷 174-181页

作者： Xiaoxi Wang Conly hansen karin Allen Department of Nutrition Dietics and Food Science Utah State Univeristiy Logan USA

Anthocyanins from black bean canning wastewater were isolated and purified on a laboratory scale by column chromatography, and then identified by high performance liquid chromatography electrospray tandem mass spectrometry. Dynamic adsorption and desorption were performed in glass columns packed with Sepabead Sp700 to optimize the purification process. Different temperatures during adsorption and desorption (25℃and 35℃) did not significantly affect the adsorption and desorption ratio. The adsorption ratio was significantly reduced when the flow rate increased from 1.5 mL/min to 2.5 mL/min. However, desorption ratio was not affected by flow rate (from 1.5 mL/min to 0.3 mL/min). Ethanol concentration (from 30% to 60%) was not a significant factor for desorption ratio. Four kinds of anthocyanins were identified in black bean canning wastewater. The major anthocyanins were delphinidin 3-glucoside, petunidin 3glucoside and maldvidin 3-glucoside, with a small amount of petunidin 3, 5-diglucoside also present.

关键词： Anthocyanin Macroporous Resins Purification

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NOTUM inhibition increases endocortical bone formation and bone strength

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Bone Research 2019年第1期7卷 54-65页

作者： Robert Brommage Jeff Liu Peter Voge Faika Mseeh Andrea Y.Thompson David G.Potter Melanie K.Shadoan Gwenn M.hansen Sabrina Jeter-Jones Jie Cui Dawn Bright Jennifer P.Bardenhagen Deon D.Doree Sofia Moverare-Skrtic karin H.Nilsson Petra Henning Ulf H.Lerner Claes Ohlsson Arthur T.Sands James E.Tarver David R.Powell Brian Zambrowicz Qingyun Liu Lexicon Pharmaceuticals The WoodlandsTXUSA Wntrix HoustonTXUSA PRA Health Sciences RaleighNCUSA University of Pennsylvania PhiladelphiaPAUSA Regeneron Pharmaceuticals TarrytownNYUSA University of Texas HoustonTXUSA Centre for Bone and Arthritis Research Institute of MedicineThe Sahlgrenska Academy at University of GothenburgGothenburgSweden Centre for Bone and Arthritis Research University of GothenburgGothenburgSweden Biogen CambridgeMAUSA St.Jude Children’s Research Hospital MemphisTNUSA MD Anderson Cancer Center HoustonTXUSA Bethyl Laboratories MontgomeryTXUSA Merck RahwayNJUSA Nurix San FranciscoCAUSA

The disability,mortality and costs caused by non-vertebral osteoporotic fractures are *** osteoporosis therapies are highly effective at reducing vertebral but not non-vertebral *** bone is a major determinant of non-vertebral bone *** identify novel osteoporosis drug targets,we phenotyped cortical bone of 3 366 viable mouse strains with global knockouts of druggable *** bone thickness was substantially elevated in Notum?/?*** is a secreted WNT lipase and we observed high NOTUM expression in cortical bone and osteoblasts but not *** orally active small molecules and a neutralizing antibody inhibiting NOTUM lipase activity were *** increased cortical bone thickness and strength at multiple skeletal sites in both gonadal intact and ovariectomized rodents by stimulating endocortical bone ***,inhibition of NOTUM activity is a potential novel anabolic therapy for strengthening cortical bone and preventing non-vertebral fractures.

关键词： disability osteoporosis fractures

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Performance and calibration of quark/gluon-jet taggers using 140 fb^(-1) of pp collisions at √s=13 TeV with the ATLAS detector

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Chinese Physics C 2024年第2期48卷 1-25页

作者： G. Aad B. Abbott K. Abeling N.J. Abicht S.H. Abidi A. Aboulhorma H. Abramowicz H. Abreu Y. Abulaiti B.S. Acharya C. Adam Bourdarios L. Adamczyk S.V. Addepalli M.J. Addison J. Adelman A. Adiguzel T. Adye A.A. Affolder Y. Afik M.N. Agaras J. Agarwala A. Aggarwal C. Agheorghiesei A. Ahmad F. Ahmadov W.S. Ahmed S. Ahuja X. Ai G. Aielli A. Aikot M. Ait Tamlihat B. Aitbenchikh I. Aizenberg M. Akbiyik T.P.A. Åkesson A.V. Akimov D. Akiyama N.N. Akolkar K. Al Khoury G.L. Alberghi J. Albert P. Albicocco G.L. Albouy S. Alderweireldt M. Aleksa I.N. Aleksandrov C. Alexa T. Alexopoulos F. Alfonsi M. Algren M. Alhroob B. Ali H.M.J. Ali S. Ali S.W. Alibocus M. Aliev G. Alimonti W. Alkakhi C. Allaire B.M.M. Allbrooke J.F. Allen C.A. Allendes Flores P.P. Allport A. Aloisio F. Alonso C. Alpigiani M. Alvarez Estevez A. Alvarez Fernandez M. Alves Cardoso M.G. Alviggi M. Aly Y. Amaral Coutinho A. Ambler C. Amelung M. Amerl C.G. Ames D. Amidei S.P. Amor Dos Santos K.R. Amos V. Ananiev C. Anastopoulos T. Andeen J.K. Anders S.Y. Andrean A. Andreazza S. Angelidakis A. Angerami A.V. Anisenkov A. Annovi C. Antel M.T. Anthony E. Antipov M. Antonelli F. Anulli M. Aoki T. Aoki J.A. Aparisi Pozo M.A. Aparo L. Aperio Bella C. Appelt A. Apyan N. Aranzabal S.J. Arbiol Val C. Arcangeletti A.T.H. Arce E. Arena J-F. Arguin S. Argyropoulos J.-H. Arling O. Arnaez H. Arnold G. Artoni H. Asada K. Asai S. Asai N.A. Asbah J. Assahsah K. Assamagan R. Astalos S. Atashi R.J. Atkin M. Atkinson H. Atmani P.A. Atmasiddha K. Augsten S. Auricchio A.D. Auriol V.A. Austrup G. Avolio K. Axiotis G. Azuelos D. Babal H. Bachacou K. Bachas A. Bachiu F. Backman A. Badea P. Bagnaia M. Bahmani A.J. Bailey V.R. Bailey J.T. Baines L. Baines O.K. Baker E. Bakos D. Bakshi Gupta V. Balakrishnan R. Balasubramanian E.M. Baldin P. Balek E. Ballabene F. Balli L.M. Baltes W.K. Balunas J. Balz E. Banas M. Bandieramonte A. Bandyopadhyay S. Bansal L. Barak M. Barakat E.L. Barberio D. Barberis M. Barbero M.Z. Barel K.N. Barends T. Barillari M-S. Barisits T. Barklow P. Baron D.A. Baron Mo The ATLAS Collaboration

The identification of jets originating from quarks and gluons,often referred to as quark/gluon tagging,plays an important role in various analyses performed at the Large Hadron Collider,as Standard Model measurements and searches for new particles decaying to quarks often rely on suppressing a large gluon-induced *** paper describes the measurement of the efficiencies of quark/gluon taggers developed within the ATLAS Collaboration,using √s=13 TeV proton–proton collision data with an integrated luminosity of 140 fb^(-1) collected by the ATLAS *** taggers with high performances in rejecting jets from gluon over jets from quarks are studied:one tagger is based on requirements on the number of inner-detector tracks associated with the jet,and the other combines several jet substructure observables using a boosted decision tree.A method is established to determine the quark/gluon fraction in data,by using quark/gluon-enriched subsamples defined by the jet *** in tagging efficiency between data and simulation are provided for jets with transverse momentum between 500 GeV and 2 TeV and for multiple tagger working points.

关键词： ATLAS JET QUARK GLUON TAGGING

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