Results 51 to 60 of about 273,625 (306)

The measurement of alpha_s from event shapes with the DELPHI detector at the highest LEP energies [PDF]

Eur.Phys.J.C37:1-23,2004, 2004
Hadronic event shape distributions are determined from data in e+e- collisions between 183 and 207 GeV. From these the strong coupling alpha_s is extracted in O(alpha_s^2), NLLA and matched O(alpha_s^2)+NLLA theory. Hadronisation corrections evaluated with fragmentation model generators as well as an analytical power ansatz are applied. Comparing these
arxiv   +1 more source

El m�todo Delphi

REIRE. Revista d'Innovaci� i Recerca en Educaci�, 2016
El mètode Delphi és una tècnica de recollida d'informació que permet obtenir l'opinió d'un grup d'experts a través de la consulta reiterada. Aquesta tècnica, de caràcter qualitatiu, és recomanable quan no es disposa d'informació suficient per a la presa de decisions o cal, per a la nostra investigació, recollir opinions consensuades i representatives d'
Reguant Álvarez, Mercedes, Torrado-Fonseca, Mercedes   +1 more
openaire   +7 more sources

Inclusive single-particle production in two-photon collisions at LEP II with the DELPHI detector [PDF]

Phys.Lett.B678:444-449,2009, 2009
A study of the inclusive charged hadron production in two-photon collisions is described. The data were collected with the DELPHI detector at LEP II. Results on the inclusive single-particle p_T distribution and the differential charged hadrons dsigma/dp_T cross-section are presented and compared to the predictions of perturbative NLO QCD calculations ...
arxiv   +1 more source

The Future of Health Behavior Research and Training: A Modified Delphi Study

Health Behavior Research, 2017
The purpose of the current study is to assess (1) health behavior researchers’ opinions on significant new foci emerging over the next 20 years, (2) disciplines that can serve as important partners, and (3) adjustments needed for doctoral training ...
Jay E. Maddock, M. Renée Umstattd Meyer, Adam Barry, Brian Colwell   +3 more
doaj   +1 more source

Solar desalination plant site suitability through composing decision-making systems and fuzzy logic in Iran (using the desert areas approach) [PDF]

Desert, 2014
Freshwater resources represent around 3% of all water on Earth, and less than 1% of that is available. Consideringcurrent conditions, as well as future predictions of need, freshwater resources cannot meet human needs.
Hadi Paktinat, Hasan Ali Faraji, Ashkan Rahimi Kian   +2 more
doaj   +1 more source

Duration of intravenous antibiotic therapy for children with acute osteomyelitis or septic arthritis: a feasibility study

Health Technology Assessment, 2017
Background: There is little current consensus regarding the route or duration of antibiotic treatment for acute osteomyelitis (OM) and septic arthritis (SA) in children.
Hans de Graaf, Priya Sukhtankar, Barbara Arch, Nusreen Ahmad, Amanda Lees, Abigail Bennett, Catherine Spowart, Helen Hickey, Annmarie Jeanes, Kate Armon, Andrew Riordan, Jethro Herberg, Scott Hackett, Carrol Gamble, Delane Shingadia, Ann Pallett, Stuart C Clarke, Philip Henman, Marieke Emonts, Mike Sharland, Adam Finn, Andrew J Pollard, Colin Powell, Peter Marsh, Claire Ballinger, Paula R Williamson, Nicholas MP Clarke, Saul N Faust   +27 more
doaj   +1 more source

Study of spectral moments in semileptonic decays of the b hadron with the DELPHI detector at LEP [PDF]

, 2002
The measurement of the moments of hadronic mass spectrum and of lepton energy spectrum based on a sample of semileptonic decays of the b hadron selected from $Z^0 \to b \bar b$ events recorded with the DELPHI detector at LEP, are presented. These results are interpreted in terms of constraints on the quark masses and on the b-quark kinetic energy value.
arxiv   +1 more source

American College of Rheumatology Guidance Statements for Addressing Mental Health Concerns in Youth With Pediatric Rheumatologic Diseases

Arthritis Care &Research, EarlyView.
Objective Pediatric rheumatologic diseases (PRDs) are characterized by high rates of anxiety and depression known to impact health‐related outcomes. We present guidance statements to assess and manage mental health concerns for youth with PRDs in pediatric rheumatology practice.
Natoshia R. Cunningham, Ashley N. Danguecan, Samantha L. Ely, Yaa Amponsah, Alaina Davis, Suzanne Edison, Julia Harris, Jordan T. Jones, Alana Goldstein‐Leever, Alison Manning, Anne McHugh, Crystal Mui, Ekemini Ogbu, Nikki Reitz, Martha Rodriguez, Natalie Rosenwasser, Alyse Tankanow, Erin Treemarcki, Katherine Winner, Tamar B. Rubinstein, Andrea M. Knight, for the CARRA Mental Health Workgroup   +21 more
wiley   +1 more source

Study of charge multiplicity in hadronic three-jet Z decays at LEP [PDF]

, 2002
The mean charge multiplicity in hadronic three-jet Z decays has been measured with the DELPHI detector as a function of the event topology and compared with recent theoretical calculations. The QCD colour factor ratio C_A/C_F was determined, and the gluon contribution to this multiplicity was extracted giving a measurement of the mean charge ...
arxiv   +1 more source

The Delphi: An Underutilized Method of Scholarly and Practical Research for a Public Relations Field in Transition [PDF]

, 2013
This paper introduces, analyzes, and explains the Delphi method of research, particularly as it applies to certain aspects of the public relations industry.
Wakefield, R., Watson, Tom
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