FROM OUR OWN CORRESPONDENT., C. R., ANTONIO DIAZ., PEDRO LENGUAS., JOSE BRITO DEL PINO., FRANCESCO LLAMBI., JOSE MARIA REYES., ORIBE., FRANCISCO MAGARINOS, ROMAN DE ACHA.,
Classified Advertising: Want Places., [Advertisement.]-Statue of George III.-After struggling with many difficulties (one, not the least, of which was, ...
1836 - Gale Group | TDA
F.J. Acosta-Reyes, Ritam Neupane, Joachim Frank, I.S. Fernandez,
... a ribosomal state with hybrid tRNAs Francisco Acosta-Reyes Francisco Acosta-Reyes Department of Biochemistry and Molecular Biophysics, ... for more papers by this author Francisco Acosta-Reyes Francisco Acosta-Reyes Department of Biochemistry and Molecular Biophysics, Columbia University, ...
Tópico(s): Bacteriophages and microbial interactions
2019 - Springer Nature | The EMBO Journal
... de la Gasca, Alonso Alvarado, Lorenzo de Aldana, Francisco Carvajal, Francisco Pizzaro and Diego Almagro. The texts conclude with ...
1558 - Gale Group | World Scholar Latin America
Castillo Reyes Francisco, Daniel Hern aacute ndez Castillo Francisco, A. Julio, Gallegos Morales Gabriel, Rodr iacute guez Herrera Ra uacute l, No eacute Aguilar Crist oacute bal,
Antifungal activity of water, ethanol, lanolin and cocoa butter plant extracts derived from seven Mexican Chihuahuan desert inhabiting plant species (Larrea tridentata, Flourensia cernua, Agave lechuguilla, Opuntia ficus-indica, Lippia graveolens, Carya illinoensis and Yucca filifera) were evaluated against Phytophthora cinnamomi. All plant extracts were active against Phytophthora cinnamomi. Two (L. tridentata and F. cernua) out of seven plant species tested had the optimal antifungal activity against ...
Tópico(s): Plant tissue culture and regeneration
2015 - Academic Journals | African Journal of Agricultural Research
... de la Gasca, Alonso Alvarado, Lorenzo de Aldana, Francisco Carvajal, Francisco Pizzaro and Diego Almagro. The texts conclude with ...
1558 - Gale Group | World Scholar Latin America
Marco Turco, Andrej Ceglar, Chloé Prodhomme, Albert Soret, Andrea Toreti, J Doblas-Reyes Francisco,
Seasonal climate forecasts could be an important planning tool for farmers, government and insurance companies that can lead to better and timely management of seasonal climate risks. However, climate seasonal forecasts are often under-used, because potential users are not well aware of the capabilities and limitations of these products. This study aims at assessing the merits and caveats of a statistical empirical method, the ensemble streamflow prediction system (ESP, an ensemble based on reordering ...
Tópico(s): Plant Water Relations and Carbon Dynamics
2017 - IOP Publishing | Environmental Research Letters
Jonathan Northcroft, P B, John Dugdale, Barbara Hall, Helena Frith Powell, Joan Bakewell, Arthur Baker, Jeff Dawson, Juliet Clough, N J, Jane Ure-Smith, Jon Swain, Helen Davies, Felice Hardy, Peter Whittle, Sally Brock, Rob Hughes, John Peter, Professor Gideon Garter, Amanda Ursell, Michael Rasser, Jonathan Miller, Andrew Longmore, David Mayers, Gareth Walsh, Marinne Bartram, Frank Whitford, Ferdinand Mount, Simon Day, Kevin Brien, Kathryn Cooper, J P, William Lewis, Shirley Blake, David Smith, Lucy Hughes-Hallett, Jasper Garard, Tim Richards, Archie Berens, P D, David Cracknell Political Editor, Nick Pitt, Neil Wormald, Richard Green, Clive Davis, Nicholas Alexander, Nick Kirk, Stephen Grey, K R, Skye Docherty, Sally Brown, C D, Andrew Porter, A C, Tony Allen-Mills, Simon Wilde, D C, Martin James, Henry Blofeld, Anthony Sattin, Ariel Leve, Robert Winnett, T E, Irwin Stelzer, Peter Wilson, Rosie Millard, Lawrence Dallaglio, Barrie Segal, Rachel Dobson, David Dougill, John Arlidge, Rhianna Pratchett, John Gribbin, Chris Gorell Barnes, Martyn Beardsley, Paul Clark, Jason Allardyce, H C, Nick Speed, David Hewson, David Bond, Simon Ritter, Jonathon Carr-Brown, Hugh Mcllvanney, Alasdair Reid, Margarette Driscoll, Joe Swift, Jeremy Clarkson, Graham Duffill, Hugh Canning, Peter Conradi, Phil Spencer, Edward Porter, S L, Dr Charles Njoke Commissioner, Victoria Segal, Joanna Briscoe, Alan Harpley, Neil Hodgson, Wendy Sloane, Patricia Nicol, Sarah Dempster, Helen Kenny, Robert Harris, Sean Newson, John O'Donnell, Dave Pollard, Dominic Dromgoole, Dominic Connell, Jocelyn Brown, James Delingpole, David Eimer, Robert Forde, Bernard Henri Lévy, Colin Brennon, Henry Fitzalah, Doug Sager, Shelley von Strunckel, Jeremy Guscott, Paula Robinson, Sid Smith, Peter Parker, Robin Scott-Elliot, Christopher Silvester, Roger Eglin, Paul Donovan, Mark Espiner, Keith Turner, Pat Cash, Jon Sutcliffe, Dawe, Greg Dyke, Vincent Crump, Chris Woodhead, Sarah Smith, Lucinda Kemeny, Jasper Gerard, Derek Clements, Paul Driver, A W, Nicholas Hellen, Richard Brooks, Julie Earle-Levine, Ian Hawkey, Stuart Andrews, Alex Clark, David Leppard, Paul Durman, Alicia Wyllie, Dave Hannigan, Russell Kirk, Mark Edwards, Rachel Bridge, Susan Clark, S M, Christina Lamb, Raymond Keene, Peter Martin, C L, David Friedlander, Gareth Huw Davies, David Cracknell, Cosmo Landesman, Katrina Manson, Dominic Ulton, Dr Richard Lowe, S B, Stephen Jones, Dominic O'Connell, Robbie Burns, Barry Flatman, Nick Cain, Louise Armitstead, Frankel, Natalie Graham, Tim Moorey, Caroline Donald, Peter Done director, Ghulam Hasnain, David Walsh, Paul Hunt, John Lydon, L Collier, Trevor Lewis, Helen Stewart, S P, Bryan Appleyard, Colin McDowell, Talib Choudhry, Pete Townshend, John Elliott, Stephen Armstrong, Roger Frost, W I, Victoria O'brien, Diana, Roland White, Shane Watson, George Graham, P N, Maurice Chittenden, Richard Brooks Arts Editor, Jim Green, Stuart Derrick, Mark Franchetti, Ray Hutton, Colin Majors, S J, M E, Michael Sheridan, Amanda Craig, Clare Francis, John Harlow, Godfrey Smith, Marvin Pryce-Jones, Charles Stephenson, lasper Gerard, L Belmont, John Waples, Samanthan Morton, Caroline Macdougall, Stanley Silver, Ros Dodd, Alex Pell, A A Gill, Tom Neale, John Carey, Mary Braid, Andrew Lycett, Maria McErlane, Will Iredale, T L, R H, Justin Sparks, Sally Kinnes, L B, Naomi Caine, David Wickers, R Warnes, Roger Dobson, Rebecca Hoar, Ben Dowell, Minette Marrin, John Aizlewood, Sanjay Vadera, Mark Hodson, Michael Heal, Andrew Frankel, Graham Norwood, Lois Rogers Medical Editor, Jonathan Futrell, P W, Clifford Bishop, David Budworth, William Lewis Business editor, Hugh Pearman, Andrew Davidson, Paul Stephen Lubicz, Stephanie Zia, Duncan Sportt, Stewart Mitchell, Matt Roberts, David Smith Economics Editor, Sam Jordan, Barry Cryer, Tom Deveson, Penny Perrick, Bernardo Recaman, Sarah Baxter, David Robertson, Matthew Goodman, Jason Smith, Simon Howard, Dominic Rushe, Richard Lewis, Peter Stanford,
... he's so pleased to be a Gunner Reyes will have to break mould to prove he ... s £17m gamble The prodigiously gifted Jose Antonio Reyes joins the Arsenal camp with big things expected ...
2004 - Gale Group | Sunday Times HA GDA
Martha Mendez, Raúl Barbón, J. Cano-Ruiz, Diana Morales-Adame, Francisco Castillo Reyes, Francisco Daniel Hernández-Castillo, Cristóbal N. Aguilar,
The objectives of this study were: the chemical characterization of extracts from seven plants (Larrea tridentata, Flourensia cernua, Lippia graveolens, Agave lechuguilla, Yucca filifera, Opuntia ficus-indica, and Carya illinoensis) which are acclimated to the Mexican semi-desert. The extracts were obtained using Soxhlet method by water, ethanol and an infusion method using alternative organic solvents (lanolin and cocoa butter), in addition it was evaluated the antibacterial activity of semi-desert ...
Tópico(s): Natural product bioactivities and synthesis
2011 - Elsevier BV | Industrial Crops and Products
Stephen O'Loughlin, Giles Smith, Andrew Robson, Simon Barnes Chief Sports Writer, Gabriele Marcotti, J. D. Y. Plowman, Jon Ashworth, David Adams, Patrick Muir, Niall Sloane, Matthew Syed, Patricia Davies, Sarah Potter, Peter Lansley, Coco De Mer, Adam Luck, Mark Souster, Richard Hobson, Ruth Kentzer, Mike Levett, Liz Jamieson, Philip Howard, Hilary Finch, J. Milton, Jonny Wilkinson, Christine Seib, Richard Griffiths, David Irvine, Martin Menzies Taft, Margaret McCartney, David Lister Ireland Correspondent, Dominic Walsh and Alan Hamilton, Elizabeth Judge, Brian Barder, Graham Dunbar, James Hider, Jeremy Whittle, Kevin Eason, Heather Neill, Barry Richmond, Ben Webster Transport Correspondent, Pat Gibson, David McVay, Ralph Blumenau, Stewart Tendler Crime Correspondent, Dominic Walsh, Debra Craine, Joe Morgan, Norman Harris, Jill Dupleix, Tim Reid, Liana Kanelli, Dalya Alberge Arts Correspondent, Richard Ford Home Correspondent, Frances Button, Alan Hamilton, Stephen Farrell, Maude Royden Shaw, Sidney Hamilton, Jenny MacArthur, Scott Watson, Peter Nichols, Phil Gordon, Graham Norton, Charles Bremner, David Frost, E. Jane Jones, Nicholas Wapshott, Karen Knight, Simon Tait, Stephen Magill, Jill Marx, Russell Kempson, Lauren Goldstein Crowe, Oliver Kay, Norman Giller, Lisa Armstrong, Christopher Anton, John Westerby, Rick Broadbent, Jill Sherman Whitehall Editor, David Lawrenson, Robert B. Sweetnam, John Hopkins Golf Correspondent, Rob Wright, Grainne Gilmore and Paula Hawkins, Ian Jones, Raymond Keene, Dominic Faber, David Dein, Adam Sage, Lewis Smith, Dr John P. Fox, Matt Dickinson, Xan Rice, Neville Scott, Cathy Harris, Brian Crowe, Jill Sherman, Phil Davison, Richard Owen, Christopher Martin-Jenkins Chief Cricket Correspondent, Mick Hume, David Mattin, Jessica Furst, Jane Feinmann, John Radford (Co-author), Helen Redding, J. H. McGivering, Owen Slot Chief Sports Reporter, Tony Cascarino, Tom Dart, Julian Muscat, Jacqul Goddard, Andrew Clennell, William Rees-Mogg, Dominic Kennedy, Dr R. Kinsey Dart, John Goodbody, Nick Szczepanik, Philip Webster Political Editor, Claire Turvey, Jane Shilling, Tim Hames, Craig Lord, S. C. Hodnett, Nicholas Barber, George Caulkin, Angela Neustatter, Neil Fisher, Walter Gammie, Alan Hamilton and Philip Webster, Garth ap Rees (Co-ordinator), Philip Webster, Marianne Wilson, Ian Whittell, Nick Nelson, Lewis Stuart, Catherine Philp, Lisa Verrico, Gillian Harris, Mark Baldwin, Laura Peek, Richard Vigar, Ashling O'Connor, Stephen Dalton, Nicola Woolcock, Richard Morrison, Alyson Rudd, Bill Edgar, Antony Moore, Michael Henderson, Gillian Harris and Russell Jenkins, Randy Cohen, Mark Venables, Robbie Millen, Jan Raath, Edward Gorman Sailing Correspondent, Christopher Irvine, Leslie Wagner (Chairman), Gavin Hannah,
... 1 Carsley 64 Arsenal (2) 4 Bergkamp 23, Reyes 39, Ljungberg 54, Pires 83 Classy champions continue ...
2004 - Gale Group | TDA
Margaret H. Sibley, Juan Carlos Reyes Francisco, Alexandria Rios-Davis, Paulo A. Graziano,
To characterize routine non-pharmacological care for youth with ADHD.76 audio-recorded work-samples were collected from community mental health therapists in a large metropolitan area in the United States and were analyzed for operationally defined practice elements commonly included in evidence-based non-pharmacological treatment for ADHD. Analyses characterized community provider practices and examined predictors of using evidence-based (vs.low-value) practices.Individually delivered social skills ...
Tópico(s): Behavioral and Psychological Studies
2022 - Frontiers Media | Frontiers in Health Services
Noelia Cáceres, Luis M. Romero, Francisco J. Morales, Antonio Reyes, Francisco G. Benítez,
Tópico(s): Urban Transport and Accessibility
2017 - Springer Science+Business Media | Transportation
M. Isabel Muro‐Pastor, Francisco N. Barrera, José C. Reyes, Francisco J. Florencio, José L. Neira,
Glutamine synthetase (GS) is the key enzyme responsible for the primary assimilation of ammonium in all living organisms, and it catalyses the synthesis of glutamine from glutamic acid, ATP, and ammonium. One of the recently discovered mechanisms of GS regulation involves protein-protein interactions with a small 65-residue-long protein named IF7. Here, we study the structure and stability of IF7 and its binding properties to GS, by using several biophysical techniques (fluorescence, circular dichroism, ...
Tópico(s): Amino Acid Enzymes and Metabolism
2003 - Wiley | Protein Science
Antonio Magán‐Fernández, Sarmad Muayad Rasheed Al‐Bakri, Francisco O’Valle, Cristina Benavides‐Reyes, Francisco Abadía‐Molina, Francisco Mesa,
Neutrophils are key cells of the immune system and have a decisive role in fighting foreign pathogens in infectious diseases. Neutrophil extracellular traps (NETs) consist of a mesh of DNA enclosing antimicrobial peptides and histones that are released into extracellular space following neutrophil response to a wide range of stimuli, such as pathogens, host-derived mediators and drugs. Neutrophils can remain functional after NET formation and are important for periodontal homeostasis. Periodontitis ...
Tópico(s): Immune Response and Inflammation
2020 - Multidisciplinary Digital Publishing Institute | Cells
Yaeel Isbeth Cornejo-Ramírez, Francisco Ramírez‐Reyes, Francisco J. Cinco‐Moroyoqui, Ema Carina Rosas‐Burgos, Oliviert Martínez‐Cruz, Elizabeth Carvajal‐Millán, José Luis Cárdenas-López, Patricia Isabel Torres‐Chávez, Pablo Sergio Osuna-Amarillas, Jesús Borboa‐Flores, Francisco Javier Wong‐Corral,
The present work was carried out to make a comparison between the starch debranching enzyme activity and the synthesis of total carbohydrates, starch, amylose, and amylopectin in developing kernels of two sets of triticales differing in genome composition (complete and substituted triticales). The results showed that the carbohydrate and starch accumulation observed in both genotypes of triticales increased rapidly at the early stage, reaching the maximum at the medium stage and decreasing slightly ...
Tópico(s): Phytase and its Applications
2015 - Wiley | Cereal Chemistry
Iván A. Reyes, Francisco Patiño, Isauro Rivera, Mizraím U. Flores, Martín Reyes, Juan Hernández-Ávila,
Jarosites are compounds that can undergo substitutions with several elements of environmental importance (such as As5+) during precipitation. Arsenic integrated in the structure could influence the solubility of the jarosite, potentially stabilizing the structure under a wide range of conditions that are tolerated by pure jarosite. Alkaline reactivity is characterized by the removal of sulfate and sodium ions from the lattice and by the formation of a gel consisting of iron hydroxides with adsorbed ...
Tópico(s): Metal Extraction and Bioleaching
2011 - Brazilian Chemical Society | Journal of the Brazilian Chemical Society
Martín Reyes, Francisco Patiño, Ramiro Escudero, Miguel Pérez, Mizraím U. Flores, Iván A. Reyes,
This paper studies and determines the dispersion properties (Jg, Eg and Db), kinetics parameters and hydrodynamics of the process and its effect on the recovery of silver contained in spent diluted fixers by techniques of ion flotation in columns. The experimental results show silver recoveries of 97 % using sodium isopropyl xanthate (SIX) 0.06 g·L -1 and 0.04 g·L -1 of frother, at a Jg of 1.0 cm·s -1 and Jl of 0.72 cm·s -1 . Xanthate-promoter combinations do not improve the separa- tion; however, recoveries ...
Tópico(s): Minerals Flotation and Separation Techniques
2012 - Mexican Chemical Society | Revista de la Sociedad Química de México
Iván A. Reyes, Francisco Patiño, Mizraím U. Flores, Pandiyan Thangarasu, Roel Cruz, Emmanuel J. Gutiérrez, Martín Reyes, V. Flores,
This investigation reports the dissolution kinetics of Na-As, K-As and NH4-As jarosites in a sulfuric acid medium. The effects of the pH, temperature (T), particle size (d0), and structure substituents (especially in the M and Z positions of the general formula of jarosite-type compounds, MFe3(ZO4)(OH)6) were investigated. The experimental results demonstrate that the temperature is the variable with the most significant effect on the dissolution rate, followed by the pH and particle size. In addition, ...
Tópico(s): Minerals Flotation and Separation Techniques
2016 - Elsevier BV | Hydrometallurgy
Francisco J. Medrano, José Hernández‐Quero, Enrique Jiménez, Juan A. Pineda, Antonio Rivero, A Sánchez-Quijano, Iván Darío Vélez, Pompeyo Viciana, Rafael Castillo, M. José Reyes, Francisco de Jesús Valladares Carvajal, Manuel Leal, Eduardo Lissen,
To investigate the epidemiological, clinical and biological features of visceral leishmaniasis (VL) in patients with HIV-1 infection.Retrospective study.Three university hospitals in southern Spain.Forty-seven adult patients with VL and HIV-1 infection diagnosed between January 1986 and November 1991.Forty-five out of the 47 (96%) cases were diagnosed in the last 2 years. Fever (87%), hepatomegaly (74%), splenomegaly (72%) and pancytopenia (77%) were the most common presenting features. Most patients ( ...
Tópico(s): Research on Leishmaniasis Studies
1992 - Lippincott Williams & Wilkins | AIDS
Carlos Fernández del Castillo, Alejandro González‐Ojeda, Edgardo Reyes, Francisco Quiroz-Ferrari, Misael Uribe, Guillermo Robles-Díaz,
A 67-year-old woman was admitted to the hospital because of intermittent pain in the upper left quadrant of the abdomen. Ultrasound and computed tomography (CT) scan revealed a mass in the body of the pancreas, and angiography demonstrated encasement of the celiac trunk and splenic vein thrombosis. She was thought to have a pancreatic carcinoma and was surgically explored to obtain tissue for diagnosis. A hard and irregular tumor was found, and biopsies revealed granulomatous inflammation with caseous ...
Tópico(s): Pancreatitis Pathology and Treatment
1990 - Lippincott Williams & Wilkins | Pancreas
G. García‐Herdugo, J. A. Gonz�lez-Reyes, Francisco Gracia‐Navarro, Plácido Navas,
Tópico(s): Plant nutrient uptake and metabolism
1988 - Springer Science+Business Media | Planta
Luis López‐Maury, Ana María Sánchez-Riego, José C. Reyes, Francisco J. Florencio,
Arsenic resistance in Synechocystis sp. strain PCC 6803 is mediated by an operon of three genes in which arsC codes for an arsenate reductase with unique characteristics. Here we describe the identification of two additional and nearly identical genes coding for arsenate reductases in Synechocystis sp. strain PCC 6803, which we have designed arsI1 and arsI2, and the biochemical characterization of both ArsC (arsenate reductase) and ArsI. Functional analysis of single, double, and triple mutants shows ...
Tópico(s): Redox biology and oxidative stress
2009 - American Society for Microbiology | Journal of Bacteriology
José A. González‐Reyes, Francisco J. Alcaı́n, J. A. Caler, Antonio Serrano, Francisco Córdoba, Plácido Navas,
Ascorbate free radical stimulated onion root growth when bulbs were incubated at 15°C and 25°C. The fully oxidized form, dehydroascorbate, was inhibitory. Ascorbate only stimulated cell elongation if it underwent appreciable autoxidation at 25°C or at 15°C in the presence of small amounts of Cu2+. When ascorbate oxidation was inhibited, no stimulation of root growth was found at 25°C. Ascorbate oxidation rate was lower in the presence of onion roots, indicating that ascorbate free radical may be ...
Tópico(s): Advanced oxidation water treatment
1994 - Elsevier BV | Plant Science
José C. Reyes, Francisco J. Florencio,
A new glutamine synthetase gene, glnN, which encodes a polypeptide of 724 amino acid residues (M(r), 79,416), has been identified in the unicellular cyanobacterium Synechocystis sp. strain PCC 6803; this is the second gene that encodes a glutamine synthetase (GS) in this cyanobacterium. The functionality of this gene was evidenced by its ability to complement an Escherichia coli glnA mutant and to support Synechocystis growth in a strain whose glnA gene was inactivated by insertional mutagenesis. ...
Tópico(s): Amino Acid Enzymes and Metabolism
1994 - American Society for Microbiology | Journal of Bacteriology
José C. Reyes, Francisco J. Florencio,
The existence in the unicellular cyanobacterium Synechocystis sp. strain PCC 6803 of two genes (glnA and glnN) coding for glutamine synthetase (GS) has been recently reported (J.C. Reyes and F.J. Florencio, J. Bacteriol. 176:1260-1267, 1994). In the current work, the regulation of the nitrate assimilation system was studied with a glnA-disrupted Synechocystis mutant (strain SJCR3) in which the only GS activity is that corresponding to the glnN product. This mutant was unable to grow in ammonium-containing ...
Tópico(s): Microbial Community Ecology and Physiology
1994 - American Society for Microbiology | Journal of Bacteriology
Rebeca García-Macedo, Fausto Sánchez‐Muñoz, Julio César Almanza-Pérez, Genoveva Durán-Reyes, Francisco Javier Alarcón-Aguilar, Miguel Cruz,
Tópico(s): Regulation of Appetite and Obesity
2008 - Elsevier BV | European Journal of Pharmacology
José Luis Reyes, Francisco Campos, Wei Hui, Rajeev Arora, Yongil Yang, Dale Karlson, Alejandra A. Covarrubias,
In plants, Late Embryogenesis Abundant (LEA) proteins typically accumulate in response to low water availability conditions imposed during development or by the environment. Analogous proteins in other organisms are induced when exposed to stress conditions. Most of this diverse set of proteins can be grouped according to properties such as high hydrophilicity and high content of glycine or other small amino acids in what we have termed hydrophilins. Previously, we showed that hydrophilins protect ...
Tópico(s): Plant responses to water stress
2008 - Wiley | Plant Cell & Environment
P. Reche López, Sebastián García Galán, N. Ruiz-Reyes, Francisco Jurado,
This work introduces a binary particle swarm optimization based approach to locate the optimal location for biomass-based power plants. The proposed algorithm also offers the supply area for the biomass plant. The optimal location can be addressed as a nonlinear optimization problem. The profitability index is the fitness function for the binary optimization algorithm. It is defined as the ratio between the net present value and the initial investment. The constraints for simulations are: the biomass ...
Tópico(s): Biofuel production and bioconversion
2008 - Taylor & Francis | International Journal of Green Energy
Ricardo Vivas‐Reyes, Francisco Núñez‐Zarur, Emiliano Martı ́nez,
A set of four Zn organometallic complexes with aromatic substituents in the 5-position of quinoline skeleton connected through an amido linkage to the ligands were studied and compared, by using electronic descriptors such as the energy gap between the highest occupied molecular orbital (HOMO) and the energy of the lowest unoccupied molecular orbital (LUMO), molecular orbitals’ surfaces, atomic charges, global hardness, local softness, Fukui function, and global and local electrophilicity indexes. ...
Tópico(s): Organic Electronics and Photovoltaics
2008 - Elsevier BV | Organic Electronics
Elia Reyes, Francisco Rodríguez, José Antonio Martín Alustiza,
This work deals with the construction of analytic-numerical solutions of mixed problems for diffusion and reaction-diffusion equations with delay. Using the method of separation of variables, exact theoretical infinite series solutions are derived. Bounds on the truncation errors, when these series are approximated by finite sums, are given, thus providing constructive continuous numerical solutions with prescribed accuracy in bounded domains. In order to improve the computational efficiency of ...
Tópico(s): Advanced Mathematical Modeling in Engineering
2008 - Elsevier BV | Computers & Mathematics with Applications
P. Reche López, M. Gómez-González, N. Ruiz-Reyes, Francisco Jurado,
With sufficient territory and abundant biomass resources Spain appears to have suitable conditions to develop biomass utilization technologies. As an important decentralized power technology, biomass gasification and power generation has a potential market in making use of biomass wastes. This paper addresses biomass fuelled generation of electricity in the specific aspect of finding the best location and the supply area of the electric generation plant for three alternative technologies (gas motor, ...
Tópico(s): Energy and Environment Impacts
2008 - Elsevier BV | Electric Power Systems Research