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Artigo Revisado por pares

Arthur Waley,

... Turfan-Expeditionen. Die Buddhistische Spätantike in Mittelasien von A. Von Le Coq. Erster Teil: Die Plastik, Berlin1922. Zweiter Teil: Die ...

Tópico(s): Archaeology and Historical Studies

1924 - Cambridge University Press | Bulletin of the School of Oriental and African Studies

Jornais Acesso aberto

Bernard Darwin, Camisis, Ladbroke Black, J. Landfear Lugas, L. Ingram Marshall, H. Escoffier, A Back Bencher, Mr Balpour Beaten, L. Van Vliet, Harold Clark, Sydney H. Pardon, J. T. Grein, Ch J Hichenden, Mrs Cath I. Vans, F. J. C., R. P. Houston,

... Stove Company, Limited Callenders Share & Investment Trust Limited A. Le Coq, Limited Books Received Lonely Reef Gold Mining Company, ...

1912 - Gale Group | Sunday Times HA GDA

Artigo Acesso aberto Revisado por pares

Mondira Kundu, Sunita Sharma, Antonio De Luca, Antonio Giordano, Jay Rappaport, Kamel Khalili, Shohreh Amini,

... Scholar, 18Lachgar A. Bernard J. Bizzini B. Astgen A. Le Coq H. Fouchard M. Chams V. Feldman M. Burny ... Scholar, 18Lachgar A. Bernard J. Bizzini B. Astgen A. Le Coq H. Fouchard M. Chams V. Feldman M. Burny ... Scholar, 18Lachgar A. Bernard J. Bizzini B. Astgen A. Le Coq H. Fouchard M. Chams V. Feldman M. Burny A. Zagury J.F. Biomed. Pharmacother. 1996; 50: 13- ...

Tópico(s): interferon and immune responses

1998 - Elsevier BV | Journal of Biological Chemistry

Artigo Revisado por pares

B. le Doussal, A. LE COQ, Alain Gorgues, Albert Meyer,

On prépare la phéromone racémique 2(E) avec un rendement de 77% par réduction, à l'aide d'ions chromeux (solvant THF+ HMPT, en présence de AcOH anhydre), du dérivé 7(E), aisément accessible au départ de 4 ou de l'acétal propargylique. Lors des réductions de 7(E) ou de 7(Z) par Cr2+, la nature et la proportion des produits formes (2(E), 2(Z), 8(E), 8(Z), 9(E + Z), 10(E)) dépendent étroitement du solvant (THF ou THF+ HMPT) et de l'agent de protonation (H2O ou AcOH). Ces résultats, et une analyse IR des ...

Tópico(s): Molecular spectroscopy and chirality

1983 - Elsevier BV | Tetrahedron

Jornais Acesso aberto

P. H. Fritel, Henri Coupin, Paul Noel, A. Ménégaux, A. L. Herrera, Jules Forest, Paul Groult,

... Combinée Avec L'acide Phosphorique Anhydre, Chronique & Nouvelles, Le Coq Phénix, Livres D'occasion a Vendre Chez Les Fils D'émile Deyrolle, Genera Analytique Illustré Des Coléoptères De France Série Scarabéidienne, ... En Normandie Le Chêne Pouillard. Frontmatter: Le Naturaliste, 46, Rue Du ...

1902 - Gale Group | NCCO-STM 1of2

Artigo Revisado por pares

Alain Gorgues, A. SIMON, A. LE COQ, A. HERCOUET, F. Corre,

On détaille la préparation de l'acétylènedicarbaldéhyde 1 et de son monoacétal 2. puis étudie et compare leur réactivité avec celle d'autres aldéhydes α-acétyléniques R-CC-CHO 3 a 9 à l'égard de diénes conjugués cycliques ou hétérocycliques. En milieu neutre on observe la formation des seuls adduits de Diels-Alder I. En milieu acide (HCO2H, CF3CO2H ou éventuellement AcOH) lorsque le cyclodiéne ne présente pas de caractére aromatique, on observe la formation exclusive des adduits I, et dans le cas ...

Tópico(s): Cyclopropane Reaction Mechanisms

1986 - Elsevier BV | Tetrahedron

Artigo Revisado por pares

Åse Gruda Skard,

... coq) semblent augmenter l'appétit sexuel, et ceci a lieu aussi bien si le coq est transporté dans une nouvelle famille que s' ...

Tópico(s): Animal Nutrition and Physiology

1937 - Elsevier BV | Acta Psychologica

Jornais Acesso aberto

H. H. CROYDON., HERBERT STEPHEN., C. N. ARMSTRONG., A. E. CHIVERS., A. C. PIGOU., HAROLD COX., AUSTEN CHAMBERLAIN, W. A. SMILES., JAMES MURPHY., BLYTH., T. A. LACEY., P. W. A.,

... 152 Cases Of Trophies Secured By Dr. Von Le Coq., Relief Of Sicilian Sufferers. A New Crater On Mount Etna., Last Night's ...

1914 - Gale Group | TDA

Artigo

J.M.S. Lucas,

... 3-carboxylate) est non toxique pour les jeunes coqs et les poulettes à des doses équivalant à au moins quatre-vingt ...

Tópico(s): Agricultural safety and regulations

1968 - Elsevier BV | British Veterinary Journal

Artigo Acesso aberto Revisado por pares

Marco Rusnati, Giovanni Tulipano, Chiara Urbinati, Elena Tanghetti, Roberta Giuliani, Mauro Giacca, Marina Ciomei, Alfredo Corallini, Marco Presta,

... Scholar, 53Lachgar A. Bernard J. Bizzini B. Astgen A. Le Coq H. Fouchard M. Chams V. Feldman M. Burny A. Zagury J.F. Biomed. Pharmacother. 1996; 50: 13- ...

Tópico(s): Viral Infections and Immunology Research

1998 - Elsevier BV | Journal of Biological Chemistry

Artigo Acesso aberto Revisado por pares

James Giles, Godefroy Grosjean, Jean-François Le Coq, Bernhard A. Huber, Vinh Le Bui, Peter Läderach,

Agriculture is both highly sensitive to climate change and a major global emitter of greenhouse gases (GHG). With growing international pressure to curb global emissions through the 2015 Paris Agreement and mounting climate change-related losses in agriculture, countries are in need of an increasingly robust agricultural policy framework. This paper takes an in-depth look at the agricultural sector in Viet Nam, contributing to a better understanding of the main bottlenecks in implementing the Paris ...

Tópico(s): Agricultural risk and resilience

2021 - Frontiers Media | Frontiers in Sustainable Food Systems

Jornais Acesso aberto

George Augustus Sala, Richard Webster, George J. Goschen, Mr. Seale-Hayne, Percy Flarge,

... Telegrams, Dalziel's Telegram: Latest Foreign News Dynamiting a Railway The Pamir Question "Le Coq" From our Own Correspondent: Yesterday in Paris Prince ...

1891 - Gale Group | Sunday Times HA GDA

Artigo

Roger H. Charlier, Christian P DeMeyer,

... ago. But it was De Haan (a.k.a. Le Coq-sur-mer) that immediate action became necessary and an apparently successful artificial nourishment has just been completed. This paper briefly recapitulates the work undertaken at Knokke-Heist; the proposals made for Ostend describes the present situation in Bredene and provides a detailed account of the completed program at De ...

Tópico(s): Coastal and Marine Management

1996 - Elsevier BV | Oceanographic literature review

Jornais Acesso aberto

Dr. Med. Wohlers, Le Coq, Jofef Menges, A. Altenberg,

Frontmatter: Deutsche Kolonialzeitung. Table of contents: Inhalt. Classified ads: Multiple Classified Advertisements. Essay: Vorsicht Für Auswanderungslustige ...

1885 - Gale Group | NCCO EuropeAfrica

Artigo Acesso aberto

A. Stephen K. Hashmi,

... be trapped with dienophiles: D. Stephan, A. Gorgues, A. Le Coq, Tetrahedron Lett. 25 (1984) 5649 8 J. R. Hanson, S. Mehta, J. Chem. Soc. (C) 1969, 2349 9 Y. Okude, T. Hiyama, H. Nozaki, Tetrahedron Lett. 1977, 3829 10 L. F. Fieser, M. Fieser, Reagents for Organic Synthesis, John Wiley, New York, all volumes 11(a) L. H. Slaugh, J. H. Raley, Tetrahedron 20 ( ...

Tópico(s): Chemical Synthesis and Reactions

1996 - Wiley | Journal für praktische Chemie

Jornais Acesso aberto

Victoria McKee, Fred S. Worms, Angela MacKay and Philip Robinson, Dryden Gilling-Smith, Jeremy Laurance, Simon Barnes, Andrew Longmore, George Brock and Robin Oakley, Neil Bennett, Sheila Gunn, Political Correspondent, Sarah Jane Checkland and Michael Hornsby, Angela MacKay, Ross Tieman, Industrial Correspondent, Philip Howard, Hilary Finch, Ian Murray, Jeremy Kingston, George Sivell, Peter Tennant, Carol Leonard, Lynne Truss, Albert Dormer, Kevin Eason, Motoring Correspondent, Neil Bennett, Banking Correspondent, Patrick Spens, Michael Tate, City Editor, Jack Shapiro, Jeremy Laurance, Health Services Correspondent, Martin Fletcher, Andrew Longmore Tennis Correspondent, Bruce Clark, Michael Tate, Professor Tony M. Ridley, Rachel Kelly, Jonathan Romain, Richard Ford Home Correspondent, David Childs, Jenny MacArthur, Michael Clark, John Young, Michael Hamlyn, Michael Reid, Douglas Broom, Local Government Correspondent, Rex Bellamy, Charles Bremner, Crick Howell, Chairman, Peter Barnard, Martin Hoyle, Rachel Kelly Property Correspondent, Michael Binyon, Diplomatic Editor and Martin Fletcher, Nicholas Harling, Peter Marsh Director, Lindsay Cook Money Editor, David Miller, Lin Jenkins, Robin Oakley Political Editor, Barry Millington, Benjamin Ivry, Alison Roberts, Ian Fells, David Powell Athletics Correspondent, Lindsay Cook, Money Editor, John Papworth (Editor), Jonathan Prynn, Josephine Akrill, Alan Lee, Cricket Correspondent, Matthew D'ancona, J. M. Walsh, Frances Gibb, Legal Correspondent, Alix Ramsay, Liz Gill, Alice Thomson, Mark Herbert, Craig Seton, Keith Whitten, David Powell, Athletics Correspondent, John Holland, Barry Pickthall, Michael Bywater, Bryan Appleyard, Keith MacKlin, Simon Tait, Arts Correspondent, Philip Robinson and Martin Waller, David Young, Ross Tieman Industrial Correspondent, Nick Nuttall, Technology Correspondent, Sara McConnell, John Constable, Srikumar Sen Boxing Correspondent, W. Duncan Ogilvie, Matthew Parris, Michael Seely, John Shaw, Joseph Dumas, Matthew D'ancona Education Reporter, Ben MacIntyre, Richard Beeston and Martin Fletcher, Peter Victor, Richard Gooch, Richard Beeston, Michael Phillips, Michael Dynes, Tim Jones, Ben Lynfield, Martin Waller, Alan Coren, Benedict Nightingale, Dr Thomas Stuttaford, Jill Sherman, Political Correspondent, Eric Appleby, Director, Richard Morrison, Arthur Leathley, John MacGregor, John Phillips, Robert Morgan and Sheila Gunn, Anthony Howard, John Pressburger, Anne Roston, Mary Dejevsky, B. S. Adams, Russell Jones, Stuart Jones, Football Correspondent, Jonathan J. Goldberg,

... Light in the Village Attic, Wimbledon Reality takes a summer holiday Theatre The Sound of Music Sadler's Wells Listen to the action Opera Le Coq d'Or Barbican Hall The Times Scotland's ...

1992 - Gale Group | TDA

Artigo Acesso aberto

A León, Bernard Carré, M. Larbier, Franklin Lim, T. Ladjali, Michel Picard,

... forte- ment diminué l'ingéré alimentaire volontaire des coqs, ce qui justifie le recours à différentes techni- ques pour évaluer leur concentration en énergie métabolisable.Ces résultats confirment la valeur nu- tritionnelle potentiellement élevée de Canavalia pour l'alimentation des volailles et indiquent que l'extrusion améliore la digestibilité des nutriments qu'elle contient de 20% pour les acides aminés et 30% pour l'amidon.acide aminé / amidon / énergie métabolisable / digestibilité / coqs / extrusion / Canavalia ensi- formis / volaille

Tópico(s): Cassava research and cyanide

1990 - EDP Sciences | Annales de Zootechnie

Jornais Acesso aberto

KATHARINE ATHOLL., ANOTHER SURTAX., ANGLO-INDIAN., Mr. E. W. R., A. A. SOMERVILLE., W. I. WATKISS, , HERBERT G. WILLIAMS., F. F. POWELL, Chairman., D. A. SLATER., R. D. GILLESPIE, , H. CRICHTON-MILLER, , FRANCES KEIGHLEY BALFOUR., By CALLISTHENES, TRENCHARD, FRANCES C. BENN, , Our Berlin Correspondent tele graphs:-,

... Bruere, Mr. Thomas Wood, General Von Hammerstein, Dr. Le Coq Archaeologist And Explorer, Obituary, Mr. Vernon Blake Artist And Writer, The Rev. F. R. Tattersall, Obituary Mr. David Muirhead, A.R.A. A Landscape And Figure Painter. Business ...

1930 - Gale Group | TDA

Artigo

Alain Gorgues, Patrick Batail, A. LE COQ,

Tetraformyltetrathiafulvalene has been prepared in a short, efficient synthesis and a few preliminary results emphasise its use as a precursor of polyfunctionalised tetrathiafulvalenes; a tetravinyl derivative is readily obtained via a Wittig reaction and has been shown, by its complexation with tetracyanoquinodimethane, to be a good π-donor.

Tópico(s): Crystallography and molecular interactions

1983 - Royal Society of Chemistry | Journal of the Chemical Society Chemical Communications

Artigo Revisado por pares

D. Stephan, Alain Gorgues, A. LE COQ,

α,α′-Dibromoorthoxylenes undergo a very fast reductive elimination on treatment with chromous chloride, affording the reactive intermediate orthoquinodimethanes which evolve into spiroorthoxylylenes 2 or may be trapped with dienophiles (adducts 3 and 4). Some attempts in the field of anthracycline precursors are reported.

Tópico(s): Synthesis of Organic Compounds

1984 - Elsevier BV | Tetrahedron Letters

Artigo Revisado por pares

B. Ledoussal, Alain Gorgues, A. LE COQ,

The σ-bonded organochromium (III) complexes resulting from the reduction ofortho-O-acyl benzylic bromides 1 with CrCl2., undergo an 1,5-transposition of the ester acyl functional group which allows, through selected experimental conditions either a selective access to the unmasked ortho-hydroxybenl ketones 2 or a new preparation of the 2-substituted benzo¦b¦furans 3. The scope and limitations of the method are presented. Les complexes σ-liés du Cr(III) résultant de la réduction des bromures benzyliques ...

Tópico(s): Synthetic Organic Chemistry Methods

1987 - Elsevier BV | Tetrahedron

Artigo

B. Ledoussal, Alain Gorgues, A. LE COQ,

The mono-σ-bonded organochromium(III) complexes (A) derived from (1) rearrange internally into (B) through an acyl ester group transposition, selected experimental conditions allowing either a good access to the unmasked ortho-hydroxybenzyl ketones (2) or a new route to the 2-substituted benzo[b]furans (3).

Tópico(s): Asymmetric Synthesis and Catalysis

1986 - Royal Society of Chemistry | Journal of the Chemical Society Chemical Communications