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Imagens Acesso aberto

Henry Thomas Malby,

... Caird and Rayner's Live Steam Feed Water Heater. Showing Heater Complete and Also Heating Coils Alongside. Henry Thomas ...

0000 - Gale Group | NCCO Photography

Artigo

C. Pfeifer, K. Luszczynski,

... distribution of energy flux radiated from a pulsed heater immersed in He II at low temperatures. Two small carbon heaters with different surface structures are located in a ... at temperatures in the range of 230 mK. Heater pulse widths are varied from 50 to 1000 \ensuremath{\mu}sec and heater power densities ${W}_{h}$ extend from 0.1 ... distances of 1 and 2 cm from the heaters and at angles varying from 7\ifmmode^\circ\ ... circ\else\textdegree\fi{} with respect to the heater normals. In the arrangement used, signals free of ...

Tópico(s): Atomic and Subatomic Physics Research

1973 - American Institute of Physics | Physical review. A, General physics

Imagens Acesso aberto

Edward Bonar Caird,

... Caird and Rayner's Exhaust Steam Feed Water Heater. Showing Heater Complete and Coils Removed and Placed Alongside. Edward ...

0000 - Gale Group | NCCO Photography

Artigo Revisado por pares

K.-A. Park, Arthur E. Bergles,

Microelectronic circuits were simulated with thin foil heaters supplied with d-c power. The heaters were arranged in two configurations: flush mounted on a circuit board substrate or protruding from the ... Heat transfer coefficients (midpoint) were obtained with two heater heights (5 mm, 10 mm) and varying width ( ... R-113. The height effect for single flush heaters agrees qualitatively with conventional theory; however, even the widest heaters have coefficients higher than predicted due to leading ... to three-dimensional boundary layer effects. The protruding heaters have a coefficient about 15 percent higher. Data ...

Tópico(s): Heat Transfer and Boiling Studies

1987 - ASM International | Journal of Heat Transfer

Jornais Acesso aberto

FROM OUR CORRESPONDENT, FROM OUR OWN CORRESPONDENT, FROM OUR POLITICAL CORRESPONDENT, FROM OUR SPECIAL CORRESPONDENT, FROM OUR SALE ROOM CORRESPONDENT, FROM OUR LABOUR CORRESPONDENT, From Our Special Correspondent, From Our Own Correspondent, FROM OUR MEXICO CITY CORRESPONDENT, FROM OUR MILITARY CORRESPONDENT, FROM OUR AERONAUTICAL CORRESPONDENT, From Our Diplomatic Correspondent, FROM OUR CHESS CORRESPONDENT, From Our Political Correspondent, From Our Correspondent, FROM OUR PARLIAMENTARY CORRESPONDENT, SIMON NOWELL-SMITH, STEUART WILSON, R. S. McDOUGALL, COLIN ANDERSON., RALPH A. HADRILL., ARTHUR HENDERSON, FRANCIS NOEL-BAKER., EMILE BUSTANI, R. S. DAWSON., From Our Colonial Correspondent, A. B. SENGOBA., GILLIE POTTER., WILLIAM DEANF, FROM A CORRESPONDENT, Mr. G. W. Murray, Mr. N. R. Udal, Dame Helen Gwynne-Vaughan, From Our Horticultural Correspondent, FROM OUR HORTICULTURAL CORRESPONDENT, FROM OUR ART CRITIC, From Our Architectural Correspondent, BY OUR BRIDGE CORRESPONDENT, From Our Northern Correspondent, FROM OUR GOLF CORRESPONDENT, From Our Athletics Correspondent, FROM OUR ROWING CORRESPONDENT, By Our City Editor, By J. R. Winton,

... Plan For Official To Deal With Complaints, Oil Heater 'Was Overturned' Not Blamed For Babies' Deaths, Dagenham ... Renewed At Geneva, Search For Moroccan Fugitive Chief, Heater "Completely Exonerated" Firm Recently Opened Testing Laboratory, High ...

1960 - Gale Group | TDA

Artigo Revisado por pares

R.S. Soin, S. Raghuraman, V. Murali,

... study the model for the two-phase water heater proposed earlier is modified to account for diurnal ... 80%. This also ensures good performance of the heater. With lower liquid levels, as vapor superheating takes ... affected resulting in poor performance of the water heater. The two-phase water heater was extensively tested over two years with and ... Its performance was compared with a thermosiphon water heater of identical collector area and storage volume. Weekly solar fractions for both the heaters are presented for a one year perios. It ...

Tópico(s): Heat Transfer and Boiling Studies

1987 - Elsevier BV | Solar Energy

Imagens Acesso aberto

... Is Seen with Her Mother at a "Kotatsu" Heater in a Room Lit by a Paper Lantern. A Cotton-Padded Coat Is Placed over the Heater. The Photograph Conveys the Severe Cold of a ...

0000 - Gale Group | NCCO Photography

Artigo

Karen Bybee,

... paper SPE 117682, "Feasibility of Using Electrical Downhole Heaters in Faja Heavy-Oil Reservoirs," by Raul Rodriguez, ... The full-length paper examines use of downhole heaters in thick sands stimulating vertical and horizontal wells, evaluates temporary application of downhole heaters in horizontal wells for a limited period of ... oils can be accelerated by use of downhole heaters that, by providing energy to the vicinity of ... production rate. A consequential advantage of using downhole heaters as a prelude to a steam-injection process ...

Tópico(s): Hydraulic Fracturing and Reservoir Analysis

2009 - Society of Petroleum Engineers | Journal of Petroleum Technology

Artigo Revisado por pares

I. E. Galbally, Robert Gillett, Jennifer Powell, Sarah Lawson, S. T. Bentley, Ian Weeks,

... Launceston, Australia, to determine within households with wood heaters the effect of leakage from the heater and flue on the indoor air concentrations of ... study involved three classes: 28 households without wood heaters, 19 households with wood heaters compliant with the relevant Australian Standard and 30 households with non-compliant wood heaters. Outdoor and indoor BTEX concentrations were measured in ... summer when there was little or no wood heater usage, and for 7 days during winter when there was widespread wood heater usage. Each participant kept a household activity diary ...

Tópico(s): Environmental Justice and Health Disparities

2009 - Elsevier BV | Atmospheric Environment

Artigo Acesso aberto Revisado por pares

Jingyi Han, A.P.J. Mol, Yonglong Lü,

... thermal utilization, especially the application of solar water heater technology, has developed rapidly in China in recent ... area to assess the performance of solar water heater utilization in China. The study will focus on ... show that China has greatly increased solar water heater utilization, which has brought China great economic, environmental ... malfeasant market competition, technical flaws in solar water heater products and social conflict concerning solar water heater installation. For further development of the solar water ...

Tópico(s): Photovoltaic System Optimization Techniques

2009 - Elsevier BV | Energy Policy

Jornais Acesso aberto

From MICHAEL HORNSBY, From a Special Correspondent, BY STAFF REPORTERS, From DENIS TAYLOR, Tim Jones, From GARRY LLOYD, FROM OUR SOUTH WALES CORRESPONDENT, BY A STAFF REPORTER, FROM OUR BROADCASTING CORRESPONDENT, By Our Labour Staff, BY OUR LOCAL GOVERNMENT CORRESPONDENT, By STUART MARSHALL, By a Staff Reporter, By GEORGE CLARK, Political Staff, By RITA MARSHALL, From Our Correspondent, FROM OUR CORRESPONDENT, From PETER NICHOLS, By RAYMOND H. ANDERSON, From LOUIS HEREN, From Our Own Correspondent, By ALDEN WHITMAN, FROM OUR OWN CORRESPONDENT, From EDOUARD DILLON, by Fiona Bird, By CHARLES DOUGLAS-HOME, Defence Correspondent, From TIM JONES, PHS, JOHN P. MACKINTOSH, J. C. BECKETT., CHRISTOPHER SETON-WATSON, St. Oswald, Abinger, James A. Dunn, Eldon Griffiths, Tufton Beamish, Ian Mactaggart, E. Hinterhoff, J. Josten, Tom Stacey, Joan Birdwood, Norris McWhirter, Ross McWhirter, J. ENOCH POWELL., B. C. BUTLER, PETER DRAPER, EDMUND ST. HELENA, J. P. W. CARTWRIGHT, ROY HARROD, PAUL BRYAN, ROBERT VIGARS, GORDON MICHELL, WALTER J. L. JAMES, JANET STONE., COLIN THORNLEY, YEHUDI MENUHIN, From HARRY GOLOMBEK, Chess Correspondent, Mr. Philip Noel-Baker, By Nature-Times News Service, B.D.W., By JIM SNOW, Northern Racing Correspondent, By Our Northern Racing Correspondent, By Our Newmarket Correspondent, By Our Racing Correspondent, By MICHAEL PHILLIPS, Racing Correspondent, By GEOFFREY GREEN, Football Correspondent, By BARRY DAVIES, By JOHN WOODCOCK, Cricket Correspondent, By PETER WEST, BY PETER MARSON, From PETER RYDE, Golf Correspondent, By LEWINE MAIR, By John Russell Taylor Film Critic, By Joan Chissell, From Irving Wardle, Drama Critic, By Julian Critchley, By ROBERT JONES, By DENNIS DWYER, By CLIFFORD WEBB, Midland Industrial Correspondent, By Our Labour Correspondent, By RODNEY COWTON, By GILLIAN O'CONNOR, By OUR ECONOMICS STAFF, By MAURICE CORINA, Industrial Editor, By ANTHONY THOMAS, BY DAVID JONES, By Our Industrial Staff, By ARTHUR REED, Air Correspondent, By ANTHONY ROWLEY, IAN MORISON, DAVID MILLHAM, BY THE FINANCIAL EDITOR, BY OUR BANKING CORRESPONDENT, By OLIVER STANLEY, By DAVID JONES, ALEXANDER D. CRAIG., J. P. TAYLOR, JOHN CONNELL, BERRY RITCHIE,

... ltd., Unigate Limited, Thorn pays £1.5m for heater group, Scottish TUC backs Clyde development, Bankers' Final ...

1969 - Gale Group | TDA

Artigo Revisado por pares

W. M. Hui, Matthew Ng, Anna S. Lok, Ching‐Lung Lai, Yuk-Kong Lau, King Hei Stanley Lam,

... to compare the efficacy of Nd:YAG laser, heater probe, and bipolar electrocoagulation in the treatment of ... ulcer were randomized to receive laser (N = 30), heater probe (N = 31), and bipolar electrocoagulation (N = 30). ... no significant difference among patients treated with laser, heater probe, and bipolar electrocoagulation in the rate of ... cost per patient was higher with laser than heater probe and bipolar electrocoagulation. The angulation of the ... in endoscopic hemostasis but because bipolar electrocoagulation and heater probe were cheaper, they were recommended for use. ...

Tópico(s): Hemostasis and retained surgical items

1991 - Elsevier BV | Gastrointestinal Endoscopy

Jornais Acesso aberto

By Pat Healy Social Services Correspondent, By John Winder, From David Wood Political Editor, By Paul Routledge Labour Correspondent, From Christopher Sweeney, By Geraldine Norman Sale Room Correspondent, By Maurice Corina Industrial Editor, From Louis Heren, By George Clark, Political Staff, By Christopher Walker, From Our Correspondent, From John Groser Political Staff, By Geoffrey Wansell, By a Staff Reporter, By Arthur Reed Air Correspondent, From David Cross, From Our Own Correspondent, From Roger Berthoud, From Charles Hargrove, From Dan van der Vat, From Patrick Brogan, From Frank Vogl, From Fred Emery, From Ian McDonald, From Richard Wigg Latin America Correspondent, From Peter Strafford, From Mario Modiano, By Pearce Wright Science Correspondent, From Stewart Harris, From Eric Marsden, From Harry Golombek, Charles Pitt, By Our Horticultural Correspondent, By a Bridge Correspondent, Philippa Johns, By Neil Allen Boxing Correspondent, By Geoffrey Green Football Correspondent, By Tom German, By Gerald Sinstadt, By Peter West Rugby Correspondent, By Peter Marson, By John Downie, By Peter Ryde Golf Correspondent, By Jim Snow Northern Racing Correspondent, By Pamela MacGregor-Morris, Tim Devlin, Enoch Powell, PHS, Richard Wigg, FRANK HARVEY., JOHN KENWORTHY-BROWNE, W. F. L. NEWCOMBE., JOHN MCFIE, , A. F. HOLFORD-WALKER, , ROGER CALVERT, Honorary Secretary, , DEBORAH ELTON, , R. J. C. ALLEN, , JANET MILES., CYRIL CARR, , KENNETH TYNAN, , D. W. O'CALLAGHAN, , GERARD ELDIN, , R. P. OTTER., RICHARD W. RAVENHILL., I. MACPHERSON, , E. ST A. BROOKSBANK, , VIOLET DuPLAT-TAYLOR., DOUGLAS LETTS., E. D. JONES., M. F. SILVERSTONE, , ANTHONY GIVEN., EDWARD du CANN, , MONCK, , R. W. HINGSTON, , JOSEPHINE ANDREWS, JANET ERSKINE, SARAH HIRST, CLARE WISDOM, BELINDA DEARBERGH, SARAH CORRIE., REX HIPPLE., By Malcolm Brown, By Ian Murray Labour Staff, By Dennis Dwyer, By Arthur Reed, Air Correspondent, By R. W. Shakespeare Northern Industrial Correspondent, BY THE FINANCIAL EDITOR, By Guy Hawtin, J. HARRIS, Finance Director, Spar Vivo Ltd., FRANK BREAN, , PAMELA NEELY, , ANDREW E. DAWSON, , JOHN REID, , C. MACNAMARA, KENNETH R. WHITTON., Leonard Amey, Peter Jay, Margaret Stone, By Gerald Ely, By Ross Davies, By Ronald Kershaw, J. R. STEWARDSON, ,

... to 15,000, Gas fitters approved killer water heater, China offers to increase UN budget payments, Palestinians ...

1972 - Gale Group | TDA

Artigo Revisado por pares

M. Keyhani, Lipeng Chen, D. R. Pitts,

... heat sources has been experimentally investigated. Five protruding heaters were mounted with uniform vertical spacing on one ... two end vertical surfaces were insulated. The five heaters were identical with each having horizontal protuberance of ... L1 = 15 mm. The vertical spacing between the heaters was L2 = 15 mm. The enclosure width was ... ratios (aspect ratios) and cavity width-to-protruding heater height ratios of 3.67 to 12.22 ... the local heat transfer coefficient of the bottom heater, while the secondary flow cell between the top ...

Tópico(s): Heat Transfer Mechanisms

1991 - ASM International | Journal of Heat Transfer

Jornais Acesso aberto

T. H. Richardson, Frances Gibb, Legal Affairs Correspondent, Sigurd Lewerentz, Nicholas Wood, Political Correspondent, Anatol Lieven, Patricia Davies, P. H. G. Littlehales, Keith Haines, Leonardo da Vinci/La France, Christopher R Hill, Qamar Ahmed, Douglas Broom, Education Reporter, Abdul Aziz Mahmood, Philip Howard, James Bone, Allan Cinnamon, George Sivell, John Russel Taylor, Carol Leonard, Harry Eyres, Richard Eaton, Gordon Adam, R. K. D. Shah, Roddy Forsyth, Margareta Pagano, Chris Moore, Cortina d'Ampezzo, Henry Gee, Michael Ogden, N. Brown (Chairman), Philp R. Noakes, Roland Rudd, Employment Affairs Reporter, Jill Sherman, Social Services Correspondent, Daniel M. Steiner, John Ballantine, Richard Ford Political Correspondent, Louise Taylor, Rodney Cowton, Transport Correspondent, John Strawson, Marina Oliver, Peter Waymark, Robin Young, David Smith Economics Correspondent, Michael McCarthy, Environment Correspondent, Michael Clark, Jane Rackham and Greta Carslaw, Martin Fletcher, Political Reporter, David Hands, Charles Bremner, John Percival, Edward Gorman, John Hennessy, Norman de Mesquita, Mac Margolis Asuncion, Nancy Turner, Roddy MacKenzie, Steven Downes, Edward Fennell, Gavin Bell, John Woodcock, David Cross, Nicholas Harling, P. L. Hartley, David Smith, Economics Correspondent, Tom Coningsby, Charman, John Pedler, Philip Webster, Chief Political Correspondent, Michael Tate, Deputy City Editor, Christopher Goulding, Robin Oakley, Political Editor, Philip Webster and John Young, William Holmes, Peter Davalle, P. W. Smith, Raymond Keene, Chess Correspondent, C. Raeburn, Steve Acteson, Andrew McEwen, Diplomatic Correspondent, Beryl Dixon, Rowland Williams, Iain MacLeod, Beaver Creek, Colorado, Oliver Hill, Richard Owen, Richard Evans Media Editor, Martin Searby, Roger Boyes, Mike Lamp, David Tremayne, Geoffrey Foster, Richard Bassett, Keith MacKlin, Caldecote, Simon Tait, Arts Correspondent, Rodney Hobson, Jane Goldfinnch, Christopher Thomas, George Ace, John Goodbody, Christopher Walker, Graham Searjeant, Financial Editor, Clive White, Matthew Parris, Graham Searjeant Financial Editor, Patrick O'Hanlon, Liz Smith, Sarah Jane Checkland Art Market Correspondent, Jonathan Rendall, S. Berger, Keith Blackmore, Alan Lee, Walter W. Holland, I Whitlock, Archie T. Clark, Michael Dynes, David Walker, David Sinclair, Martin Waller, Michael Horsnell, B. V. Mather, Frances Gibb Legal Affairs Correspondent, Noël Goodwin, Graham Ashworth (Director), Bailey Morris, David Tytler, Education Editor, Pat Butcher Athletics Correspondent, John Parfitt, Sam Kiley, J M Cohen, Derek Harris Industrial Editor, Andrew McEwen Diplomatic Correspondent, W Grey, Pearce Wright, Science Editor, David Young Energy Correspondent, David Hands, Rugby Correspondent, by Paul Newman, W. L. B. Walker, Leonora Oswin, Stuart Jones, Football Correspondent,

... on accounts No Title British Gas fined for heater death Officer knifed Poison payout Actors appeal Murder ...

1989 - Gale Group | TDA

Artigo Revisado por pares

L. Chen, M. Keyhani, D. R. Pitts,

... transfer in a rectangular enclosure with iO protruding heaters from one vertical wall has been performed, the ... sink. All of the other surfaces, except the heater locations, were unheated. Distilled water and ethylene glycol were used as working fluids. The heaters were numbered sequentially from bottom to top, and experimental results show that the bottom heater (heater 1), except for high Rayleigh number runs, has ... heat transfer coefficient. The heat transfer coefficients at heaters 7, 8, and 9 are nearly the same ...

Tópico(s): Phase Change Materials Research

1991 - American Institute of Aeronautics and Astronautics | Journal of Thermophysics and Heat Transfer

Artigo Revisado por pares

Leo M. Levenson,

... the extent of earthquake damage to residential water heaters, and the effectiveness of prevailing water heater restraint methods, we surveyed 299 randomly-selected people ... Earthquake. We also reviewed the rate of water-heater linked fires in the Big Bear Lake area ... In Santa Cruz, 13% of the respondents' water heaters suffered damage from the earthquake, most commonly water ... 50 to repair. Two percent of the water heaters suffered gas leaks. No water heater related fires were reported in our sample or ...

Tópico(s): Infrastructure Resilience and Vulnerability Analysis

1992 - SAGE Publishing | Earthquake Spectra

Artigo Acesso aberto Revisado por pares

Nicholas I. Church, H. Dallal, John Masson, N. A. G. Mowat, David Johnston, E Radin, Marc Turner, Grant Fullarton, R.J. Prescott, K Palmér,

... efficacy of combined endoscopic hemostatic treatment using the heater probe plus thrombin injection with that of the heater probe plus placebo injection as treatment for peptic ... with major peptic ulcer bleeding were randomized to heater probe plus thrombin or to heater probe plus placebo. The groups were well matched ... comorbid diseases. Endoscopic therapy was applied using the heater probe followed by injection of thrombin or placebo. ... Rebleeding developed in 19 (15%) of thrombin plus heater probe patients and 17 (15%) of placebo plus ...

Tópico(s): Hemostasis and retained surgical items

2003 - Elsevier BV | Gastroenterology

Jornais Acesso aberto

Andrew Robson, Oliver Holt Chief Sports Correspondent, Robert Hands, Iain Finalyson, James Moore, Adam Sherwin Media Reporter, Gary Duncan, Simon Barnes, Peter Lansley, Trevor Berry, President, Robert Thicknesse, Terry Eagleton, Ivo Tennant, Michael Evans Defence Editor, Philip Howard, Ian Cobain, Hilary Finch, David Chater, Joanna Bale, James Bone, John Clark-Maxwell, Ludovic Kennedy, Neville H. White, Roger Maynard, John Lincoln, Joe Joseph, Martin Fletcher, Ben Webster Transport Correspondent, Pat Gibson, David McVay, John Hopkins, Golf Correspondent, Jack Malvern, Christopher walker, John Kercher, Martin Barrow, Peter Ackroyd, C. K. Stead, Paul G. Deakin, Roland Watson, Charles Bremner, Frank Rich, Edward Gorman, Caroline Merrell Banking Correspondent, Russell Kempson, Vanora Bennett, Daniel McGrory, Richard Cork, Oliver Kay, Nick Thomas, Adan Sgerwln, Tom Baldwin, Mark Henderson Science Correspondent, Gabriella Gamini, Simon de Bruxelles, Geoffrey Dean, Raymond Keene, Adam Sage, Clive Mathieson, David Griffiths, Richard Beeston Zahid Hussain and Tom Baldin, John Russell Taylor, Alison Blenkinsop, David Owen, Richard Alexander, Marcus Binney Architecture Correspondent, Charles Bremner and European Correspondents, Roger Boyes, Martin Woods, Jack Lonsdale, Tom Dart, P. Hendry, Nick Szczepanik, Anne Ashworth, Joanna Pitman, Don A. Rolt, Bruce McDougall, Tim Hames, Mel Webb, Ian Johns, Philip Rambaut, Kevin McCarra, George Caulkin, Gillian Harris and Joanna Bale, Walter Gammie, Alastair C. Wardlaw, Interview, Peter Singer, Alan Challoner, Gary Duncan Economics Correspondent, Mark Henderson, Emma Hartley, Stephen Dalton, David Powell, Alyson Rudd, Bill Edgar, Richard Morrison, Alan Lee Racing Correspondent, Sally Patten, Christopher Irvine, Vasha Wallace, Susie Orbach,

... Charles Bremner How safe are your assets? Portable Heater 'In the past two decades English culture has… ...

2002 - Gale Group | TDA

Artigo Acesso aberto Revisado por pares

Jeffery M. Morrissette, Jens P. G. Franck, Barbara A. Block,

... swordfish (Xiphiidae) and the butterfly mackerel (Scombridae). The heater organ has been shown to warm the brain ... to 14 degrees C above ambient water temperature. Heater cells are derived from extraocular muscle fibers and ... 2+)-ATPase (SERCA) pumps and ryanodine receptors (RyRs). Heater cells have a high mitochondria content but have ... 2+). In this study, Ca(2+) fluxes in heater SR vesicles derived from blue marlin (Makaira nigricans) ... fura-2 fluorescence. Upon the addition of MgATP, heater SR vesicles rapidly sequestered Ca(2+). Uptake of ...

Tópico(s): Adipose Tissue and Metabolism

2003 - The Company of Biologists | Journal of Experimental Biology

Artigo Revisado por pares

G. Golan, A. Axelevitch, B. Sigalov, B. Gorenstein,

A novel system of integrated thin-film heater with an embedded thermocouple was developed. Thin-film metallic heaters are widely used today in various fields of electronics and microelectronics applications. The main goal of the heater is usually to maintain the temperature in the ... A deterministic method to manufacture an in situ heater––thermocouple system, with a pre-determined heater resistance, to give a required heat power, was ... order to examine this novel method, thin-film heaters were made using layers of Al and NiCr ...

Tópico(s): Force Microscopy Techniques and Applications

2003 - Elsevier BV | Microelectronics Reliability

Artigo Revisado por pares

Ali Safavinejad, S. H. Mansouri, Atsushi Sakurai, Shingo Maruyama,

... the optimal number and location of equally powered heaters over some parts of the boundary, called the heater surface, to satisfy the desired heat flux and ... over the design surface while keeping the total heaters power constant but floating the number of heaters. In a typical enclosure, candidate locations were numerous for placing the heaters. The optimal number and location could be found by checking among all the possible combinations of heater power ranges and locations on the heater surface. ...

Tópico(s): Thermal Radiation and Cooling Technologies

2008 - Elsevier BV | Applied Thermal Engineering

Jornais Acesso aberto

FROM OUR MIDLAND CORRESPONDENT-Birmingham, May 5, BY OUR POLITICAL STAFF, FROM OUR OWN CORRESPONDENT, From DAVID BONAVIA-Saigon, Monday morning, BY OUR LABOUR STAFF, FROM OUR COMMONWEALTH STAFF, FROM OUR OWN CORRESPONDENT-Stockholm, May 5, FROM MURRAY SAYLE, BY OUR SCIENCE REPORTER, BY A STAFF REPORTER, FROM OUR SCOTTISH CORRESPONDENT, HOME AFFAIRS CORRESPONDENT, FROM OUR CORRESPONDENT-Southend-on-Sea, May 5, BY OUR POLITICAL CORRESPONDENT, BY OUR EDUCATION CORRESPONDENT, BY OUR ESTATES CORRESPONDENT, From IAN McDONALD, Indianopolis, May 5, FROM OUR CORRESPONDENT, BY OUR COMMONWEALTH STAFF, FROM OUR OWN CORRESPONDENT-New York, May 5, FROM OUR OWN CORRESPONDENT-Paris, May 5, FROM OUR CORRESPONDENT-Rome, May 5, FROM OUR OWN CORRESPONDENT-MOSCOW, May 5, From DESSA TREVISAN-Bucharest, May 5, From JONATHAN RANDAL-Warsaw, FROM OUR CORRESPONDENT-Tel Aviv, May 5, BY A CHESS CORRESPONDENT, JENNY BRITTAN, HILARY GELSON, From FRANK PALMOS, PHS, SHEILA WALL., DAVID L. JACQUES., JOHN LYTTLE., G. R. BEASLEY MURRAY., D. S. RUSSELL., WM. G. RIDD., A. C. DURIE., H. B. ACTON, S. L. ANDRESKI, A. J. AYER, R. C. CROSS, R. FLETCHER, M. FREEDMAN, M. GASKIN, J. GOULD, C. LEWY, , A. HEADLAM MORLEY, R. H. PEAR, A. QUINTON, J. REX I. SCHAPERA, E. SHILS, HUGH THOMAS, A. G. WERNHAM., DEREK WALKER-SMITH., P. J. JOHNSTON, By Patrick Brogan, J. MALCOLM HARRISON, EDWARD H. PATEY., MICHAEL WARD ATHEY, By Henry Popkin New York Drama Critic, JOAN CHISSELL, J. M. Richards, By ALAN GIBSON, By CHARLES BRAY, By GEOFFREY GREEN, Football Correspondent, From JOHN WOODCOCK, By TOM GERMAN, By Our Rifle Shooting Correspondent, By GEOFFREY GREEN, By NORMAN FOX, By PETER WEST, By PETER RYDE, By PETER RYDE, Golf Correspondent, By NEIL ALLEN, Swimming Correspondent, From PETER MARSON, From ST. JOHN DONN-BYRNE-Paris, May 5, From RAYMOND BROOKS-WARD-Rome, May 5, BY OUR REAL TENNIS CORRESPONDENT, By Pamela Macgregor-Morris, By LEONARD AMEY, By Nature-Times News Service., By RICHARD CASEMENT, By RONALD KERSHAW, By FRANCES CAIRNCROSS, By BUSINESS NEWS STAFF, By NICOLAS TRAVERS, From DAVID SPANIER, US Economics Correspondent, Washington, May 5, By RODNEY COWTON, By IAN MORISON, By DAVID DAVIS, By HARRY T. CHAMBERS, By GERALDINE KEEN, BY THE FINANCIAL EDITOR, By RICHARD SPIEGELBERG, BY JOHN PRICE, N. H. LEYLAND, L. W. MILLER, By SIR NORMAN KIPPING, RAYMOND BRADY reports from New York, DAVID JONES, By JOHN GILMORE, By BERRY RITCHIE, BY PHILIP JACOBSON, by Geoffrey Charles, Motoring Correspondent, by Ernest Hanwell, by Michael Shanks, by Phil Drackett, by Frank Higham, Director General, Motor Agents' Association, by Douglas Armstrong, by Eric Dymock, by Stuart Marshall, by Dennis H. May, by Rex Windsor, by Christopher Meakin, by a Special Correspondent, by Leslie Webb, Chief Engineer, Royal Automobile Club,

... New rail plan to beat the winter Automatic heater system, What it means to your pocket, Seen ...

1968 - Gale Group | TDA

Artigo Revisado por pares

Junji Kondoh, Ning Lü, Donald J. Hammerstrom,

... regulation services with small loads, such as water heaters or air conditioners. A direct-load control algorithm is presented to aggregate the water heater load for the purpose of regulation. A dual-element electric water heater model is developed, which accounts for both thermal ... was used to evaluate the number of water heaters needed and the operational characteristics of a water heater when providing 2-MW regulation service. Modeling results suggest that approximately 33 000 water heaters are needed to provide a 2-MW regulation ...

Tópico(s): Power Systems and Renewable Energy

2010 - Institute of Electrical and Electronics Engineers | IEEE Transactions on Power Systems