Limpar
359 resultados

Acesso aberto

Tipo do recurso

Ano de criação

Produção nacional

Revisado por pares

Áreas

Idioma

Editores

Jornais Acesso aberto

John Huxley, David Dimbleby, Caroline King, William Bouverie, Nicola Tyrer, Eric McGraw Director, Lynn Johnson, Peter Green, Frank Barber, Miss Jana Bokova, Athole Still, Rosie Atkins, Hunter Davies Writer, Ian MacGregor, Sarah Spankle, Graham Rose, Elisabeth Dunn, Stephen Mattick, Donald MacIntyre Labour Editor, Christopher Roberts, Toni Socy, Lionel Barber Business Correspondent, John Whale Religious Affairs Correspondent, Stephen Milligan, Jonny Black, John Whale, Mary Anne Weaver, Nick Pitt, Henry Porter, Jason Tomas, Hilaire Gomer, Richard Eaton, Colin Simpson, Patrick Stoddart, John Coates, Iain Johnstone, Duncan McRae, John Willett, Peter Godwin, Robert Hewison, Angels Wilkes, Mick Brown, Deryk Brown, S. Milic, David Dougill, Mark Ottaway, Vic Marks, Joy Billington, Veronica Horwell, Dave Robinson, Tim Glover, Hans Lehmann, David Cairns, Peter Kemp, Julian Desser, Norman Harris, David Blundy, Giles Merritt, Saffron Walden, Geoff Whitten, Lionel Barber, Michael Jones, Nazi victim, Frank Lipsius, Catherine Caufield, Victoria Victoria Principal, Joan Maynard, Robin Marlar, Andrew Wiseman, J. Billingham, Bernard Cafferty, Geoffrey Dicks, Brian Moynahan, Donald MacIntyre, John Keegan, Roger Eglin, Don MacPherson, James Tucker, Priscilla Presley, Jerry Lee Lewis's, John Kull, Keith Sutton, Malcolm Smith, Nicholas Penny, David Mitchell, Sean French, Richard Brooks, Margaret Drummond, Writer Susan Sontag, Brian Jackman, Judith Jackson, Anthony Storr, Teresa Searle, Liz Jobey, Anne-Elisabeth Moutet, David Lipsey Economics Editor, John Barnes, Jill Neville, Eric Marsden, Hugo Young Political Editor, Mrs Brian Glanville, Simon Freeman, Stephen Pile, Don Macintyre, Malcolm Winton, Giles Keating, Simon Frith, Norman Staveley, Angela Wilkes, Alan Ryan, Stephen Jones, Tony Levene, Brian Deer, Meriel McCooey, Jana Bokova, Richard Owen, Sally Soames, Martin Kettle, Stephen Aris, Robert Harbison, Ian Cook, Sue Steward, Patrick Rowley, Dilys Powell, David Lipsey, Alan Budd, Deyan Sudjic, Oliver Gillie Medical Correspondent, John McEwen, Caroline McGhie, Tony Osman, Stuart Alexander, Ian Parker, Janct Wilson, Kim Fletcher, John Lloyd, Simon Winchester, Barrie Penrose, Dudley Doust, Felix Aprahamian, Jon Swain report, John Wilcockson, Sue Summers, David, Stephen Fay, Deyan Sudjic Architectural Correspondent, Isabel Hilton, Philip Beresford, Godfrey Smith, Ronald Reagan, Roy Hattersley, Christopher Haskins, Mark Elidge, Brian Glanville, Joe lrving, Tony Benn, Caroline Silver, Peter Dunn, George Steiner, Michael Green, Jill Turner, Colin Clifford, Sheila Scott, Bill Robinson, Jon Connell Defence Correspondent, Ian Williams, Amir Taheri, Susie Cornfield, Mrs Jane Rabett, Julia Bright, Tony Hetherington, Vivienne Lynn, Roger Ratcliffe, Jon Connell, Leslie Geddes-Brown, Michael Ward, Georgina Howell, Ian Watson,

... Stage Down and out on Sunset Strip Profile Jana Bokova talks to Angela Wilkes Radio Advertise in ... Fired for Growth! Crash course on tape Appointments Kramer Westfield SB Electronic Systems Limited The Royal Society ...

1984 - Gale Group | Sunday Times HA GDA

Artigo Revisado por pares

Cheris Kramarae, Jana Kramer,

Many Internet researchers state that computer networks provide an egalitarian forum where users are not labeled by gender, race, age, national origin or disability. This assertion ignores the experiences of many women using electronic communication systems. Focusses on several legal issues of special relevance to women, including pornography and hate speech, stalking and sexual harassment, and exclusionary practices. Suggests that the conceptual models used in this research and Internet work may ...

Tópico(s): Hate Speech and Cyberbullying Detection

1995 - Emerald Publishing Limited | Internet Research

Jornais Acesso aberto

Judy Allen, Kenneth McLeish, Marion Tran, Barbara Hall, Joan Bakewell, Mike Graham, Will Ellsworth-Jones, Alasdair Riley, Paul Nelson, Richard Ellis, Oliver Anderson, Tom Phillips, Jean Rafferty, Jon Swain, R B Green, Richard Faulks, John Peter, Mark Honigsbaum, Susan Hill, Mark Reason, Bemard Cafferty, Eric Dymock, Jill Hartley, Jeff Handall, Danby Bloch, John Diamond, Graham Rose, Dr Robert Cutler, Salmon spawning, Jana Ondrackova, Nicolette Jones, J R Hammond, Alistair Scott, Sally Payne, David Smith, Arthur Appleton, Frederic Raphael, Julian Joyce, Eric Dymock Motoring Correspondent, Mark Ellis, Mark Hosenball, Deborah Moggach, Graham Goodall, Richard Eaton, Patrick Stoddart, Susan Marling, Michael Jones Editor, Chris Ball Secretary, Iain Johnstone, Robert Sandall, Jeff Ranall Editor, Philippa Gregory, David Brierley, Keith Austin, Irwin Stelzer, John Newell, Dletmar Henker, Ivan Fallon, Deryk Brown, David Dougill, Noel Falconer, Geordie Greig Arts Correspondent, Joe Irving, Peter Reading, Cliff Temple, Jane Bird, Robert Gore-Langton, Hugh Pearman Architecture Correspondent, Helene Hanff, Maria Laura Avignolo, Egon Ronay, Hugh Canning, Margarette Driscoll, Jane Bird Technology Editor, Susan Crosland, H Alexander, David Cairns, Jola Smith, Norman Harris, Peter Kemp, Lord Queensberry, Julia Neuberger, Simon Townsley, Geoff Whitten, Anne Moffat, Robert Harris, Peter Millar, Richard Palmer Environment Correspondent, Gillian Ayres, George Perry, Carlotte Atkins, John Cassidy, Sue Mott, Robin Marlar, Mick Imlah, D Day, Robyn Beeche, Carolyn Bilska, Paul Donovan, Kenneth MacMillan, Amit Roy, Aileen Ballantyne, Caroline St John Brooks, David Hughes, Austin MacCurtain, David Leppard, John Piper, Pascal Rostain, Rufus Olins, Michael Durham, Nigel Bowden, Dr Alan Bullock, Dan Piraro, Martin Jacques, Michael Adler, Brian Walden, Sheila Hancock, Peter Wilsher, Gareth David, Christopher Falkus Director, Kate Saunders, S Kirkham, Kathy Acker, Nigel Thomas, James Wilson, Marie Colvin, Richard Cook, Lionel Karunasena, Lisa O'kelly, Craig Brown, Patrick Proctor, Stephen Jones, Stephen Thorpe, Desmond Shawe-Taylor, Brian Deer, Harry Mullan, Melvyn Bragg, Andrew Grice, Digby Anderson, Roger Warner, Martin Searby, Rob Ryan, Anthony Quinn, Patrick Rowley, Dilys Powell, Chris Jones, Andrew Hogg, Susie Bowen, Brough Scott, David Selbourne, Caroline McGhie, Richard Woods, Louise Branson, Bruno Mouron, Frances Rafferty, Joan Perrins, Marion Hume, Maurice Chittenden, Joy Melville, Peter Gill, Ian Dunning, Arthur Schafer, Earl Russell, Aileen Ballantyne Medical Correspondent, Brian MacArthur, Balraj Khanna, Toyah Willcox, Anne Fitzgerald, Geoffrey Hobbs, D J Taylor, Mihir Bose, Michael Smith, Philip Beresford, Godfrey Smith, Michael Austin, Ronald Reagan, Peter Morris, Andy Martin, Lionel Morrison, Jonathan Atkin, Brian Glanville, Antonia Fraser, Norman Macrae, Edward Pearce, Simon Jenkins, Godfrey Golzen, L A Chambers, J Sztuka, Jean Disspan, Andrew Lorenz, John Furbisher, Cynthia Harrod-Eagles, David Wickers, Colin Greenland, Joanne Gray, Clare Russell, Peter Godwin Diplomatic Correspondent, Marina Vaizey, Chris Lightbown, Richard Attenborough, Hugh Pearman, Andrew Lorenz Editor, Richard Caseby, Valerie Grove, Alix Kirsta, Paul Pickering, Frank Field, Tony James, David Smith Economics Editor, Neil MacLean, Tony Hetherington, Sue Nelson, Chris Blackhurst, Joanna Simon, Paul Gogarty, James Park, Iain Jenkins, Hilary Bristow, Boris Schapiro,

... Machines Manweb Electricity Hoggett Bowers Wetherby Consultants Kpmg Kramer Westfield International Food from Britain Octagon Human Resources ...

1989 - Gale Group | Sunday Times HA GDA

Carta Acesso aberto Revisado por pares

Alexander Postel, Jacqueline King, Franziska K. Kaiser, Johanna Kennedy, Mara Sophie Lombardo, Wencke Reineking, Madeleine de le Roi, Timm Harder, Anne Pohlmann, Thomas Gerlach, Guus F. Rimmelzwaan, Simon Rohner, Lotte C. Striewe, Stephanie Groß, Luca A. Schick, Jana C. Klink, Katharina Kramer, Albert D. M. E. Osterhaus, Martin Beer, Wolfgang Baumgärtner, Ursula Siebert, Paul Becher,

In brain tissue of three harbor seals of the German North Sea coast, high virus loads of highly pathogenic avian influenza virus (HPAIV) H5N8 were detected. Identification of different virus variants indicates high exposure to HPAIV circulating in wild birds, but there is no evidence for H5 specific antibodies in healthy seals. Replication of avian viruses in seals may allow HPAIV to acquire mutations needed to adapt to mammalian hosts as shown by PB2 627K variants detected in these cases.

Tópico(s): Respiratory viral infections research

2022 - Taylor & Francis | Emerging Microbes & Infections

Artigo Revisado por pares

Marc Jakoby, Lars Nolden, Jana Meier‐Wagner, Reinhard Krämer, Andreas Burkovski,

The uptake and assimilation of nitrogen sources is effectively regulated in bacteria. In the Gram‐negative enterobacterium Escherichia coli , the NtrB/C two‐component system is responsible for the activation of transcription of different enzymes and transporters, depending on the nitrogen status of the cell. In this study, we investigated regulation of ammonium uptake in Corynebacterium glutamicum , a Gram‐positive soil bacterium closely related to Mycobacterium tuberculosis . As shown by Northern blot ...

Tópico(s): Fungal and yeast genetics research

2000 - Wiley | Molecular Microbiology

Artigo

Jana Kraft, John K. G. Kramer, Marta Hernandez, Jocelyne Letarte, Noelia Aldai, Viviana Sandercole, Riazuddin Mohammed, Franz J. Mayer, Magdi M. Mossoba, Pierluigi Delmonte,

Supporting information is available online http://dx.doi.org/10.1002/lite.201400008 Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.

Tópico(s): Advanced Chemical Sensor Technologies

2014 - Wiley | Lipid Technology

Artigo Revisado por pares

Jana Kraft, John K. G. Kramer, FREDERICO PASSOS ANDERSON PASSOS SCHOENE, Jim R. Chambers, Gerhard Jahreis,

The objective of this investigation was to provide a comprehensive analysis of the total lipid composition of present-day retail beef meat available at the consumer level and to evaluate the total lipid composition with special emphasis on the nutritional value. For this purpose, 40 beef cuts were obtained from four cattle farms based on either a natural grazing system (NGS) or an intensive production system (IPS). The total lipid composition was analyzed using complementary chemical and chromatographic ...

Tópico(s): Animal Nutrition and Physiology

2008 - American Chemical Society | Journal of Agricultural and Food Chemistry

Artigo Acesso aberto Revisado por pares

Michael Kilian, Mirco Friedrich, Khwab Sanghvi, Edward Green, Stefan Pusch, Daisuke Kawauchi, Martin Löwer, Jana K. Sonner, Christopher M. Kramer, Julia Zaman, Stefanie Jung, Michael O. Breckwoldt, Gerald Willimsky, Stefan B. Eichmüller, Andreas von Deimling, Wolfgang Wick, Felix Sahm, Michael Platten, Lukas Bunse,

Abstract Purpose: Gliomas are intrinsic brain tumors with a high degree of constitutive and acquired resistance to standard therapeutic modalities such as radiotherapy and alkylating chemotherapy. Glioma subtypes are recognized by characteristic mutations. Some of these characteristic mutations have shown to generate immunogenic neoepitopes suitable for targeted immunotherapy. Experimental Design: Using peptide-based ELISpot assays, we screened for potential recurrent glioma neoepitopes in MHC-humanized ...

Tópico(s): T-cell and B-cell Immunology

2021 - American Association for Cancer Research | Clinical Cancer Research

Artigo Acesso aberto Revisado por pares

Ivo N. van Schaik, Vera Bril, Nan van Geloven, Hans‐Peter Hartung, Richard A. Lewis, Gen Sobue, John‐Philip Lawo, Michaela Praus, Orell Mielke, Billie L. Durn, David R. Cornblath, Ingemar S. J. Merkies, Arman Sabet, Koshy George, L. Jackson Roberts, Ross Carne, Stefan Blum, Robert D. Henderson, Philip Van Damme, Jelle Demeestere, Sandrine Larue, Catherine-Andree Pinard D'Amour, Vera Bril, Ari Breiner, Pavel Kunc, Martin Vališ, J Süssová, Tomas Kalous, Radomír Taláb, Michal Bednar, Toomas Toomsoo, Inna Rubanovits, Katrin Gross‐Paju, Ulvi Sorro, M. Saarela, Mari Auranen, Jean Pouget, Shahram Attarian, Gwendal Le Masson, Anne-Cécile Wielanek-Bachelet, Claude Desnuelle, Émilien Delmont, Pierre Clavelou, D Aufauvre, Jens Schmidt, Jana Zschuentssch, Claudia Sommer, Daniela Kramer, Olaf Hoffmann, Carsten Goerlitz, Jürgen Haas, Marko Chatzopoulos, Richard S. Yoon, Ralf Gold, Peter Berlit, Andrea Jaspert-Grehl, David Liebetanz, Anna Kutschenko, Martin Stangel, Corinna Trebst, Petra Baum, Florian Then Bergh, Juliane Klehmet, Andreas Meisel, Fabian Klostermann, Johanna Oechtering, Helmar C. Lehmann, Michael Schroeter, Tim Hagenacker, Daniel Mueller, A.D Sperfeld, F. Bethke, Vivian E. Drory, Avi A. Algom, David Yarnitsky, Beth B. Murinson, Antonio Di Muzio, Fausta Ciccocioppo, Sandro Sorbi, Sabrina Matà, Angelo Schenone, Marina Grandis, Giuseppe Lauria, Daniele Cazzato, Giovanni Antonini, Stefania Morino, Dario Cocito, Maurizio Zibetti, Takanori Yokota, Takuya Ohkubo, Takashi Kanda, M Kawai, Kenichi Kaida, Hiroyuki Onoue, Satoshi Kuwabara, Masahiro Mori, Masahiro Iijima, Ken Ohyama, Masayuki Baba, Masahiko Tomiyama, Kazutoshi Nishiyama, Tsugio Akutsu, Kazuhito Yokoyama, Kazuaki Kanai, Ivo N. van Schaik, Filip Eftimov, Nicolette C. Notermans, Nora A. Visser, Catharina G. Faber, Janneke G. J. Hoeijmakers, Konrad Rejdak, Urszula Chyrchel-Paszkiewicz, Carlos Casanovas Pons, Maria Alberti Aguilo, Josep Gámez, Maria Salvadó Figueras, C. Márquez Infante, S. Benítez Rivero, Michael P. Lunn, Jasper M. Morrow, David Gosal, Timothy Lavin, Isaac Melamed, Alessandro Testori, Senda Ajroud‐Driss, Daniela M. Menichella, Ericka Simpson, Eugene C. Lai, Mazen M. Dimachkie, Richard J. Barohn, Said R. Beydoun, Harpreet K Johl, Dale J. Lange, Alexander Shtilbans, Suraj Muley, Shafeeq Ladha, Miriam Freimer, J. T. Kissel, Norman Latov, Russell L. Chin, Eroboghene E. Ubogu, Sandi Mumfrey, TRamesh Kumar Rao, Paul C. MacDonald, Khema R. Sharma, G. Gonzalez, Jeffrey A. Allen, David Walk, Lisa D. Hobson‐Webb, Karissa Gable,

Approximately two-thirds of patients with chronic inflammatory demyelinating polyneuropathy (CIDP) need long-term intravenous immunoglobulin. Subcutaneous immunoglobulin (SCIg) is an alternative option for immunoglobulin delivery, but has not previously been investigated in a large trial of CIDP. The PATH study compared relapse rates in patients given SCIg versus placebo.Between March 12, 2012, and Sept 20, 2016, we studied patients from 69 neuromuscular centres in North America, Europe, Israel, Australia, ...

Tópico(s): Myasthenia Gravis and Thymoma

2017 - Elsevier BV | The Lancet Neurology

Artigo Acesso aberto Revisado por pares

Marit Stirnberg, Simone Fulda, Jana Huckauf, Martin Hagemann, Reinhard Krämer, Kay Marin,

Summary Protein quality control and proteolysis are involved in cell maintenance and environmental acclimatization in bacteria and eukaryotes. The AAA protease FtsH2 of the cyanobacterium Synechocystis sp. PCC 6803 was identified during a screening for mutants impaired in osmoregulation. The ftsH2 – mutant was salt sensitive because of a decreased level of the osmoprotectant glucosylglycerol (GG). In spite of wild type‐like transcription of the ggpS gene in ftsH2 – cells the GgpS protein content increased ...

Tópico(s): Advanced Proteomics Techniques and Applications

2006 - Wiley | Molecular Microbiology

Artigo Acesso aberto Revisado por pares

Sabine Becker-Weimann, Jana Wolf, Hanspeter Herzel, Achim Kramer,

The suprachiasmatic nucleus governs daily variations of physiology and behavior in mammals. Within single neurons, interlocked transcriptional/translational feedback loops generate circadian rhythms on the molecular level. We present a mathematical model that reflects the essential features of the mammalian circadian oscillator to characterize the differential roles of negative and positive feedback loops. The oscillations that are obtained have a 24-h period and are robust toward parameter variations ...

Tópico(s): Spaceflight effects on biology

2004 - Elsevier BV | Biophysical Journal

Artigo Acesso aberto

Vincent Conitzer, Walter Sinnott‐Armstrong, Jana Schaich Borg, Yuan Deng, Max Kramer,

The generality of decision and game theory has enabled domain-independent progress in AI research. For example, a better algorithm for finding good policies in (PO)MDPs can be instantly used in a variety of applications. But such a general theory is lacking when it comes to moral decision making. For AI applications with a moral component, are we then forced to build systems based on many ad-hoc rules? In this paper we discuss possible ways to avoid this conclusion.

Tópico(s): Misinformation and Its Impacts

2017 - Association for the Advancement of Artificial Intelligence | Proceedings of the AAAI Conference on Artificial Intelligence

Artigo Acesso aberto Revisado por pares

Benedikt Eggers, Jana Marciniak, Svenja Memmert, F.-J. Kramer, James Deschner, Marjan Nokhbehsaim,

Abstract The aim of this study was to analyse the effect of cold atmospheric plasma (CAP) on human osteoblast-like cells in vitro. Additionally, underlying intracellular mechanisms were to be studied. Human osteoblast-like (MG63) cells were exposed to CAP for 60 s. The effects of CAP on key molecules essential for the wound healing response were studied using real-time PCR, ELISA and immunocytochemistry. For studying intracellular signalling pathways, MAP kinase MEK 1/2 was blocked. Cell viability ...

Tópico(s): Periodontal Regeneration and Treatments

2020 - Springer Science+Business Media | Odontology

Artigo Acesso aberto Revisado por pares

Vijayalakshmi Kari, Sanjay Kumar Raul, Jana Maria Henck, Julia Kitz, Frank Krämer, Robyn Laura Kosinsky, Nadine Übelmesser, Wael Mansour, Jessica Eggert, Melanie Spitzner, Zeynab Najafova, Holger Bastians, Marian Grade, Jochen Gaedcke, Florian Wegwitz, Steven A. Johnsen,

Disruptor of telomeric silencing 1-like (DOT1L) is a non-SET domain containing methyltransferase known to catalyze mono-, di-, and tri-methylation of histone 3 on lysine 79 (H3K79me). DOT1L-mediated H3K79me has been implicated in chromatin-associated functions including gene transcription, heterochromatin formation, and DNA repair. Recent studies have uncovered a role for DOT1L in the initiation and progression of leukemia and other solid tumors. The development and availability of small molecule ...

Tópico(s): Genomics and Chromatin Dynamics

2019 - BioMed Central | Clinical Epigenetics

Artigo Revisado por pares

Colin Petko, Inga Voges, Jana Schlangen, Jens Scheewe, Hans‐Heiner Kramer, Anselm Uebing,

Abstract Background The left ventricle in patients with hypoplastic left heart syndrome may influence right ventricular function and outcome. We aimed to investigate differences in right ventricular deformation and intraventricular dyssynchrony between hypoplastic left heart syndrome patients with different anatomical subtypes and left ventricle sizes after Fontan surgery using two-dimensional speckle tracking. Patients and methods We examined 29 hypoplastic left heart syndrome patients aged 5.4 ...

Tópico(s): Pulmonary Hypertension Research and Treatments

2011 - Cambridge University Press | Cardiology in the Young

Artigo Acesso aberto Revisado por pares

Jana Královičová, Sophie Houngninou-Molango, Angela Krämer, Igoř Vorechovský,

We show that the allele-dependent expression of transcripts encoding soluble HLA-DQβ chains is determined by branchpoint sequence (BPS) haplotypes in DQB1 intron 3. BPS RNAs associated with low inclusion of the transmembrane exon in mature transcripts showed impaired binding to splicing factor 1 (SF1), indicating that alternative splicing of DQB1 is controlled by differential BPS recognition early during spliceosome assembly. We also demonstrate that naturally occurring human BPS point mutations that ...

Tópico(s): Viral Infections and Immunology Research

2004 - Oxford University Press | Human Molecular Genetics

Artigo Acesso aberto Revisado por pares

Jana Besser, Adriana A. Zekveld, Sophia E. Kramer, Jerker Rönnberg, Joost Μ. Festen,

In this research, the authors aimed to increase the analogy between Text Reception Threshold (TRT; Zekveld, George, Kramer, Goverts, & Houtgast, 2007) and Speech Reception Threshold (SRT; Plomp & Mimpen, 1979) and to examine the TRT's value in estimating cognitive abilities that are important for speech comprehension in noise.The authors administered 5 TRT versions, SRT tests in stationary (SRT(STAT)) and modulated (SRT(MOD)) noise, and 2 cognitive tests: a reading span (RSpan) test for working memory capacity ...

Tópico(s): Speech and Audio Processing

2011 - American Speech–Language–Hearing Association | Journal of Speech Language and Hearing Research

Artigo

Cheris Kramarae, Jana Kramer,

1995 - Old City Publishing, Inc. | The Women s Review of Books

Artigo

Charles H. Sullivan, Joseph P. Hart, Jana Kramer,

Tópico(s): Plant Toxicity and Pharmacological Properties

1991 - Springer Science+Business Media | Roux s Archives of Developmental Biology

Artigo Acesso aberto Revisado por pares

Luděk Červenka, Jana Bı́bová, Zuzana Husková, Z. Vaňourková, Holly Kramer, Jan Herget, Šárka Jíchová, Janusz Sadowski, Václav Hampl,

The aim of the present study was to test the hypothesis that chronic hypoxia would aggravate hypertension in Ren-2 transgenic rats (TGR), a well-defined monogenetic model of hypertension with increased activity of endogenous renin-angiotensin system (RAS). Systolic blood pressure (SBP) in conscious rats and mean arterial pressure (MAP) in anesthetized TGR and normotensive Hannover Sprague-Dawley (HanSD) rats were determined under normoxia that was either continuous or interrupted by two weeks´ hypoxia. ...

Tópico(s): Eicosanoids and Hypertension Pharmacology

2015 - Institute of Physiology of the Czech Academy of Sciences | Physiological Research

Artigo Acesso aberto Revisado por pares

Jana Schmitzová, Nicolas Rasche, Olexander Dybkov, Katharina Kramer, Patrizia Fabrizio, Henning Urlaub, Reinhard Lührmann, Vladimir Peña,

The yeast splicing factor Cwc2 contacts several catalytically important RNA elements in the active spliceosome, suggesting that Cwc2 is involved in determining their spatial arrangement at the spliceosome's catalytic centre. We have determined the crystal structure of the Cwc2 functional core, revealing how a previously uncharacterized Torus domain, an RNA recognition motif (RRM) and a zinc finger (ZnF) are tightly integrated in a compact folding unit. The ZnF plays a pivotal role in the architecture ...

Tópico(s): RNA modifications and cancer

2012 - Springer Nature | The EMBO Journal

Artigo Acesso aberto Revisado por pares

Jana Appel, Astrid von der Pütten, Nicole C. Krämer, Jonathan Gratch,

Empirical studies have repeatedly shown that autonomous artificial entities elicit social behavior on the part of the human interlocutor. Various theoretical approaches have tried to explain this phenomenon. The agency assumption states that the social influence of human interaction partners (represented by avatars) will always be higher than the influence of artificial entities (represented by embodied conversational agents). Conversely, the Ethopoeia concept predicts that automatic social reactions ...

Tópico(s): AI in Service Interactions

2012 - Hindawi Publishing Corporation | Advances in Human-Computer Interaction

Artigo Revisado por pares

Donald B. Price, Christopher M. Inglese, Jana L. Jacobs, Jack O. Haller, Jill M. Kramer, Gwendolyn C. Hotson, John P. Loh, Daniel S. Schlusselberg, Rachel Menez-Bautista, Arthur L. Rose, Senih Fikrig,

Tópico(s): HIV-related health complications and treatments

1988 - Springer Science+Business Media | Pediatric Radiology

Artigo Revisado por pares

Nicolas Mouquet, Loreau,

... Volker Grimm, Niels Blaum, Pierluigi Colangeli, Melanie Dammhahn, Jana A. Eccard, Sebastian L. Hausmann, Antje Herde, Heribert Hofer, Jasmin Joshi, Stephanie Kramer‐Schadt, Magdalena Litwin, Sissi D. Lozada‐Gobilard, Marina E. H. Müller, Thomas Müller, Ran Nathan, Jana S. Petermann, Karin Pirhofer‐Walzl, Viktoriia Radchuk, Matthias ...

Tópico(s): Evolutionary Game Theory and Cooperation

2002 - University of Chicago Press | The American Naturalist

Artigo Revisado por pares

Nicolas Mouquet, Michel Loreau,

... Volker Grimm, Niels Blaum, Pierluigi Colangeli, Melanie Dammhahn, Jana A. Eccard, Sebastian L. Hausmann, Antje Herde, Heribert Hofer, Jasmin Joshi, Stephanie Kramer‐Schadt, Magdalena Litwin, Sissi D. Lozada‐Gobilard, Marina E. H. Müller, Thomas Müller, Ran Nathan, Jana S. Petermann, Karin Pirhofer‐Walzl, Viktoriia Radchuk, Matthias ...

Tópico(s): Mathematical and Theoretical Epidemiology and Ecology Models

2002 - University of Chicago Press | The American Naturalist

Artigo Revisado por pares

Magdi M. Mossoba, John K. G. Kramer, Hormoz Azizian, Jana Kraft, Pierluigi Delmonte, Ali‐Reza Fardin Kia, Francisco J. Bueso, Jeanne I. Rader, Jung K Lee,

Abstract Since trans fat labeling requirements became mandatory in the US and many other countries, there has been a need for rapid and accurate analytical methodologies that can facilitate compliance with the various regulations. The determination of total trans fatty acids by mid‐infrared (IR) spectroscopy is a widely used procedure that was standardized and validated as AOCS Official Method Cd 14e‐09 (negative second derivative infrared spectroscopic method for the rapid (5 min) determination of ...

Tópico(s): Food Chemistry and Fat Analysis

2011 - Wiley | Journal of the American Oil Chemists Society

Artigo Revisado por pares

Anselm Uebing, Günther Fischer, Jana Schlangen, Christian Apitz, Paul Steendijk, Hans‐Heiner Kramer,

After tetralogy of Fallot (ToF) repair the right ventricle (RV) is commonly exposed to abnormal volume load resulting from pulmonary regurgitation (PR) leading to progressive RV dilatation. The objective of this study was to assess the relationship between RV volumes, especially the end systolic volume index (ESVi), and RV contractility in patients after ToF repair and significant PR and to determine whether RV dilatation reflects intrinsic RV dysfunction in these patients.Twenty-nine ToF patients were ...

Tópico(s): Cardiac Structural Anomalies and Repair

2009 - Elsevier BV | International Journal of Cardiology