Méta-analyses des caractéristiques musculaires afin de prédire la tendreté de la viande bovine

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (863 download)

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Book Synopsis Méta-analyses des caractéristiques musculaires afin de prédire la tendreté de la viande bovine by : Sghaïer Chriki

Download or read book Méta-analyses des caractéristiques musculaires afin de prédire la tendreté de la viande bovine written by Sghaïer Chriki and published by . This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Un des enjeux de la filière bovine est la maîtrise et la prédiction de la tendreté de la viande, critère important pour les consommateurs. Inscrite dans le programme européen ProSafeBeef, ma thèse avait pour objectif de mieux prédire la tendreté par méta-analyse à partir des caractéristiques biochimiques du muscle. Pour cela, mon travail de thèse s'est appuyé sur la base de données BIF-Beef regroupant des données individuelles issues de plusieurs programmes de recherche, allant de l'animal à la viande en passant par la carcasse et le muscle. Une première méta-analyse a montré que le muscle Semitendinosus (ST) est de type plus rapide glycolytique que le Longissimus thoracis (LT) chez les mâles entiers et les femelles mais pas chez les mâles castrés. Après avoir identifié par une approche par classe de tendreté les caractéristiques musculaires associées à la tendreté, nous avons montré que ces caractéristiques sont différentes entre muscles et types d'animaux. Dans le muscle LT des taurillons, la surface moyenne des fibres musculaires est la variable qui joue le principal rôle sur la tendreté sensorielle où elle explique 2% de la variabilité des notes de tendreté. Principalement dans le muscle ST, les teneurs en collagène total et insoluble et l'activité enzymatique du métabolisme glycolytique expliquent au plus 6% chacun de la variabilité de la force de cisaillement. Malgré ces faibles parts de variabilité expliquée de la tendreté, ces conclusions validées sur un grand volume de données sont importantes pour préparer de nouveaux projets visant à compléter cette démarche en prenant en compte d'autres caractéristiques telles que des biomarqueurs génomiques.

Marqueurs protéiques de la tendreté de la viande bovine

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (8 download)

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Book Synopsis Marqueurs protéiques de la tendreté de la viande bovine by : Nicolas Guillemin

Download or read book Marqueurs protéiques de la tendreté de la viande bovine written by Nicolas Guillemin and published by . This book was released on 2010 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: La variabilité non maîtrisée de la tendreté de la viande bovine est un problème majeur pour la filière industrielle, cette qualité étant très recherchée par les consommateurs. Depuis de nombreuses années, différents programmes de recherche ont identifié des marqueurs ADN, ARN et protéines de la tendreté de la viande bovine, dans des contextes différents. Aux Etats-Unis et en Australie, des recherches ont abouti à la conception de tests efficaces de prédiction de la qualité de la viande. Ces tests ne fonctionnent cependant pas sur les élevages français. La filière française est donc demandeuse de tests de prédiction simples permettant de mesurer la tendreté sur l'animal vivant et la carcasse. De tels tests sont inexistants à l'heure actuelle. L'objectif de la thèse est de valider ou non une liste de potentiels marqueurs protéiques de la tendreté, et de développer des équations de prédiction de cette qualité, afin d'envisager la conception de tests immunologiques de prédiction à destination de la filière sur l'animal vivant et la carcasse, dans un avenir proche. Une nouvelle technique pour quantifier les protéines d'un échantillon de muscle bovin a été développée, le Dot-Blot, et permet de disposer de prototype pour de futurs tests de phénotypage de la tendreté. L'utilisation de cette technique a permis de quantifier 24 protéines sur 111 échantillons de deux muscles de boeufs et de taurillons de race Charolaise. Ces travaux ont identifié en premier lieux des effets biologiques liés au type de muscle et d'animal sur l'abondance des protéines. Puis, trois analyses différentes, dont les résultats sont concordants, ont validé des marqueurs de tendreté et mis en lumière les principaux mécanismes cellulaires impliqués dans la tendreté, générant des équations de prédiction de la tendreté. Des outils de bioinformatique ont été construits à partir de données expérimentales de la thèse sur les protéines de la tendreté et de bases de données humaines, afin de mieux comprendre les mécanismes biologiques impliqués dans la mise en place de la tendreté. En conclusion, ce travail de thèse a développé un nouvel outil d'analyse et les premières équations de prédiction de la tendreté de la viande bovine fiables sur un système centré sur les mâles, supports indispensables au développement de tests de prédiction de la tendreté sur l'animal vivant et la carcasse. De plus, ce travail a permis de mieux comprendre et caractériser les mécanismes moléculaires impliqués dans la mise en place de la tendreté.

Meat Hygiene

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Publisher : Bailliere Tindall Limited
ISBN 13 : 9780702022586
Total Pages : 758 pages
Book Rating : 4.0/5 (225 download)

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Book Synopsis Meat Hygiene by : J. F. Gracey

Download or read book Meat Hygiene written by J. F. Gracey and published by Bailliere Tindall Limited. This book was released on 1999 with total page 758 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introducing the 10th Edition of this standard text covering all aspects of meat hygiene, from the production of clean and healthy animals, to the hygienic processing of meat and meat products, and the avoidance of food-borne hazards. This edition has been fully updated and revised to reflect a more integrated "farm to table" approach, and a more international perspective. Includes new material on BSE, a new section on operational hygiene, and more complete treatment of husbandry and ante-mortem issues.

Historical Dictionary of Iran

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Publisher : Historical Dictionaries of Asia, Oceania, and the Middle East
ISBN 13 :
Total Pages : 570 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Historical Dictionary of Iran by : John Henry Lorentz

Download or read book Historical Dictionary of Iran written by John Henry Lorentz and published by Historical Dictionaries of Asia, Oceania, and the Middle East. This book was released on 2007 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides an overview of specific events, movements, people, political and social groups, places, trends, and chronology. Allows for considerable exploration of a number of historical and contemporary topics and issues. The modern period, defined as 1800-present, is covered extensively.

Mediterranean Oak Woodland Working Landscapes

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Publisher : Springer Science & Business Media
ISBN 13 : 9400767072
Total Pages : 504 pages
Book Rating : 4.4/5 (7 download)

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Book Synopsis Mediterranean Oak Woodland Working Landscapes by : Pablo Campos

Download or read book Mediterranean Oak Woodland Working Landscapes written by Pablo Campos and published by Springer Science & Business Media. This book was released on 2013-06-18 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt: The oak tree was a boon companion as humans expanded their presence across much of the globe. While oak woodlands (Quercus spp.) come today in stunningly diverse forms, the stately dehesas of Spain and the dramatic oak-dominated ranchlands of California are working landscapes where cultivation and manipulation for a couple of millennia have shaped Mediterranean-type ecosystems into a profoundly modified yet productive environment that is sought-after by every manner of species. The grazing of wildlife and livestock in oak woodlands yields a remarkable plant and animal biodiversity, creating a mosaic of habitats and visually pleasing savannas. Added products unique to Spain such as Iberian pigs and cork, and in California multiple landowner benefits, include valued ecosystem services that allow owners, visitors, and conservation supporters to experience the benefits of woodland life. With its 15 chapters a decade in the making, this handsomely illustrated book covers key topics in oak woodland policy, ecology, and management in Spain and California, presenting new research results and reviewing an existing expert literature.

Historical Dictionary of Pakistan

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Publisher :
ISBN 13 :
Total Pages : 472 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Historical Dictionary of Pakistan by : Shahid Javed Burki

Download or read book Historical Dictionary of Pakistan written by Shahid Javed Burki and published by . This book was released on 1999 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pakistan is unlike most other countries in the emerging world. It is one of the two nations – the other being the state of Israel – founded on the basis of religion. Although it was created to provide a homeland for the Muslim community of British India, in its original form it was able to accommodate only about half of the people of Islamic faith who lived in the subcontinent. Pakistan’s birth in 1947 resulted in one of the largest movements of people in human history when some 14 million people left their homes, with 8 million Muslims leaving India for what is now Pakistan and 6 million Hindus and Sikhs moving in the opposite direction. This was the first large-scale incidence of ethnic cleansing the world was to witness. --

A Midsummer's Nightmare

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Publisher : Gateway
ISBN 13 : 0575114347
Total Pages : 228 pages
Book Rating : 4.5/5 (751 download)

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Book Synopsis A Midsummer's Nightmare by : Garry Kilworth

Download or read book A Midsummer's Nightmare written by Garry Kilworth and published by Gateway. This book was released on 2011-09-29 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sherwood Forest, home of Oberon, Titania, Puck, Cobweb, Peaseblossom and the rest of the mob, has been whittled away by urban development. It's time to move on, the fairies decide. Sid, their captive, a kindly if gruff young car mechanic, teaches Titania to drive, and on Midsummer's Eve the party sets off in a battered and smelly old bus. They're bound for the New Forest, where they hope to be able to regenerate their magic. The fairies' journey is full of excitement. At a village fair, they show the morris dancers how to cut previously undreamt-of capers. Titania falls in love with a human baby and steals her from her pram, starting a nationwide search for the missing infant. The fairies then link up with a group of New Age travellers on their way to Stonehenge, who befriend them almost without question. Finally, a fight to the death between Titania and the terrifying and sadistic Morgan-le-Fey must take place before everyone can settle down into some form of harmony and peace.

The Man With the Golden Torc

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Publisher : Penguin
ISBN 13 : 110121287X
Total Pages : 406 pages
Book Rating : 4.1/5 (12 download)

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Book Synopsis The Man With the Golden Torc by : Simon R. Green

Download or read book The Man With the Golden Torc written by Simon R. Green and published by Penguin. This book was released on 2007-06-05 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt: New York Times bestselling author Simon Green introduces a new kind of hero, one who fights the good fight against some very old foes in the first novel in the Secret Histories series. The name’s Bond. Shaman Bond. Actually, that's just his cover. His real name is Eddie Drood, but when your job includes a license to kick supernatural arse on a regular basis, you find your laughs where you can. For centuries, his family has been the secret guardian of Humanity, all that stands between all of you and all of the really nasty things that go bump in the night. As a Drood field agent he wore the golden torc, he killed monsters, and he protected the world. He loved his job. Right up to the point where his own family declared him rogue for no reason. Now, the only people who can help Eddie prove his innocence are the people he used to consider his enemies...

Realism, Rationalism, Surrealism

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Publisher : Yale University Press
ISBN 13 : 9780300055191
Total Pages : 354 pages
Book Rating : 4.0/5 (551 download)

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Book Synopsis Realism, Rationalism, Surrealism by : Fer

Download or read book Realism, Rationalism, Surrealism written by Fer and published by Yale University Press. This book was released on 1993-01-01 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book begins by considering responses by French artists to the First World War, showing how Purism, Dada, and early Surrealism are related to the ethos of post-war reconstruction. The authors then discuss the language of construction in places as dissimilar as France, Germany, and the Soviet Union; the contrasting demands of the utility and decoration of objects and paintings; and the relationship of surrealism to questions of sexuality and gender and to Freudian theory. The book concludes by addressing the widespread debate over realism in art: whether it represents an alternative to the elitism of the avant-garde or whether avant-garde art should play a role in the development of a modern realism.

The Dark Design

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Publisher : Tor Books
ISBN 13 : 1429949147
Total Pages : 464 pages
Book Rating : 4.4/5 (299 download)

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Book Synopsis The Dark Design by : Philip Jose Farmer

Download or read book The Dark Design written by Philip Jose Farmer and published by Tor Books. This book was released on 2010-06-08 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: A New York Times bestsesller, The Dark Design is the third novel in Hugo and Nebula award-winning science fiction legend Philip José Farmer's Riverworld series. Milton Firebrass, once Mark Twain's enemy and now his greatest ally, plans to build a giant airship that can fly to the North Pole of Riverworld. Once there, he hopes to learn the secret of the mysterious tower that dominates the landscape and find the answer to his most urgent question: could the tower contain the Ethicals, the enigmatic beings that created Riverworld? Meanwhile, Jill Gulbirra is challenged for the job of piloting the airship by none other than Cyrano de Bergerac. As if there were not enough challenges facing the crew, they soon suspect there is an agent of the Ethicals among their number, plotting their destruction.... At the Publisher's request, this title is being sold without Digital Rights Management Software (DRM) applied.

Sweet Silver Blues

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Publisher : Penguin
ISBN 13 : 9780451450708
Total Pages : 324 pages
Book Rating : 4.4/5 (57 download)

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Book Synopsis Sweet Silver Blues by : Glen Cook

Download or read book Sweet Silver Blues written by Glen Cook and published by Penguin. This book was released on 1990-05-01 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: It should have been a simple job. But for Garrett, a human detective in a world of gnomes, tracking down the woman to whom his dead pal Danny left a fortune in silver is no slight task. Even with the aid of Morley, the toughest half-elf around, Garrett isn't sure he'll make it out alive from a land where magic can be murder, the dead still talk, and vampires are always hungry for human blood.

Shovel Ready

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Publisher : Broadway Books
ISBN 13 : 0385349017
Total Pages : 274 pages
Book Rating : 4.3/5 (853 download)

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Book Synopsis Shovel Ready by : Adam Sternbergh

Download or read book Shovel Ready written by Adam Sternbergh and published by Broadway Books. This book was released on 2014 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the dirty bomb hit Times Square and the city became a shell of itself, Spademan has become a hitman, not a garbage man. But when he's hired to kill the daughter of a powerful evangelist, his unadorned street life is upended.

The Outlaws

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Publisher : Arktos
ISBN 13 : 1907166491
Total Pages : 436 pages
Book Rating : 4.9/5 (71 download)

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Book Synopsis The Outlaws by : Ernst Von Salomon

Download or read book The Outlaws written by Ernst Von Salomon and published by Arktos. This book was released on 2013 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is November 1918. Germany has just surrendered after four years of the most savage warfare in history. It is teetering on the brink of total social and economic collapse, and the German people now lie at the mercy of new, liberal politicians who despise everything Germany once stood for. The Communists are rioting in the streets, threatening to topple the new government in Weimar and bring about their own revolution. The frontline soldiers are returning from the hell of the war to find an unrecognizable land, the principles and traditions they had sacrificed so much to defend now the stuff of mockery. The narrator of The Outlaws, a 16-year-old military cadet, is too young to have served in the trenches, but feels the sting of this betrayal no less than they. Since Germany's armies have been all but disbanded, he joins the paramilitary Freikorps - groups of veterans who refuse to lay down their arms, and who have pledged to stop the Communists - and begins fighting, first in the streets of Germany's cities, and then in the Baltic states, defending Germany's eastern frontiers from Communist subversion while ignoring the calls to disengage by the meek politicians at home. After months of intense fighting abroad, the Freikorps soldiers return to settle scores with their enemies in Germany, dreaming of a nationalist counter-revolution, and, their trigger fingers still itchy, fix their sights on bringing down the hated new government once and for all... The Outlaws is a chronicle of the experiences of the men who fought in the Freikorps, but it is also an adventure and a war story about an entire generation of soldiers who loved their homeland more than peace and comfort, and who refused to accept defeat at any price. "What we wanted we did not know; but what we knew we did not want. To force a way through the prisoning wall of the world, to march over burning fields, to stamp over ruins and scattered ashes, to dash recklessly through wild forests, over blasted heaths, to push, conquer, eat our way through towards the East, to the white, hot, dark, cold land that stretched between ourselves and Asia - was that what we wanted? I do not know whether that was our desire, but that was what we did. And the search for reasons why was lost in the tumult of continuous fighting." - p. 65 Ernst von Salomon (1902-1972) was one of the writers of the German Conservative Revolution of the 1920s. Like the narrator of The Outlaws, he was a military cadet at the end of the First World War, and joined the Freikorps, participating in many of the events described in the book, including the assassination of Foreign Minister Walther Rathenau, for which he was imprisoned. He went on to write many books and film scripts.

An Inquiry Into the Existence of Guardian Angels

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Publisher :
ISBN 13 : 9780871317810
Total Pages : 378 pages
Book Rating : 4.3/5 (178 download)

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Book Synopsis An Inquiry Into the Existence of Guardian Angels by : Pierre Jovanovic

Download or read book An Inquiry Into the Existence of Guardian Angels written by Pierre Jovanovic and published by . This book was released on 1995 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: A journalist's report on the existence of guardian angels. A 6-month reign on French bestseller list.

Artists Under Vichy

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Publisher :
ISBN 13 : 9780691040882
Total Pages : 264 pages
Book Rating : 4.0/5 (48 download)

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Book Synopsis Artists Under Vichy by : Michèle C. Cone

Download or read book Artists Under Vichy written by Michèle C. Cone and published by . This book was released on 1992 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: While France endured one of the darkest hours of its entire history, from the occupation of Paris in June 1940 to the liberation of the city four years later, the French art world displayed an astonishing burst of creativity, an atmosphere of laissez-faire and pluralism that seems at odds with the repressive nature of culture under authoritarian regimes. So reveals Michle Cone in this provocative work on the art of Vichy and occupied France. But, as Cone also discloses, Vichy xenophobia and Nazi racism kept many artists from participating in this bonanza of artistic activity. In Artists under Vichy, both narrative and illustrations demonstrate in full detail the contrast between the "haves" and the "have-nots" during a vital but until now little explored artistic period. The first section of the work analyzes the lavish attention paid to both academic and nonacademic art by the official French press, by Vichy, and by German observers. Cone hypothesizes that the German strategy in Vichy France was to allow the display of nonconformist art, outlawed as "degenerate" in Germany, in order to distract the public from the secret seizure of museum pieces and Jewish art collections--and from other, far greater Nazi crimes. Neither among the "haves" nor the "have-nots," Picasso, forbidden to exhibit, lived through this period in Paris, quietly but productively. The second section of this book considers his production and that of the true "have-nots"--persecuted artists, including resisters and Jews, in hiding or self-imposed exile from Paris in the free zone. Among the "have-nots" discussed here are Arp, Sophie Taeuber-Arp, Sonia Delaunay, Alberto Magnelli, Otto Freundlich, Victor Brauner, and Hans Bellmer. With increasing public interest focused on art branded "degenerate" by Hitler, Cone's text provides exciting new insights into creativity, collaboration, and resistance in artists' milieux under a repressive regime.

Godefroy De Bouillon

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Publisher :
ISBN 13 : 9781021174031
Total Pages : 0 pages
Book Rating : 4.1/5 (74 download)

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Book Synopsis Godefroy De Bouillon by : Godfrey (De Bouillon)

Download or read book Godefroy De Bouillon written by Godfrey (De Bouillon) and published by . This book was released on 2023-07-18 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Home Truths: a Novella

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Publisher : Random House
ISBN 13 : 1448137217
Total Pages : 104 pages
Book Rating : 4.4/5 (481 download)

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Book Synopsis Home Truths: a Novella by : David Lodge

Download or read book Home Truths: a Novella written by David Lodge and published by Random House. This book was released on 2012-03-31 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: Adrian Ludlow, a novelist with a distinguished reputation and a book on the 'A' level syllabus, is now seeking obscurity in a cottage beneath the Gatwick flight path. His university friend Sam Sharp, who has become a successful screen writer, drops in on the way to Los Angeles, fuming over a vicious profile of himself by Fanny Tarrant, one of the new breed of Rottweiler interviews, in a Sunday newspaper. Together they decide to take revenge on the interviewer, though Adrian is risking what he values most: his privacy. David Lodge's dazzling novella examines with wit and insight the contemporary culture of celebrity and the conflict between the solitary activity of writing and the demands of the media circus. 'Sharp, intelligent, surprising and fun' THE TIMES.