Results 41 to 50 of about 391,638 (356)

Comunidades de práctica y públicos recursivos

Anthropologica
Este artículo examina el desarrollo de la fabricación digital en Perú, centrándose en Lima Makers, el primer makerspace del país. A través de este caso, se exploran las dinámicas de socialización, identidad colaborativa y prácticas de innovación en un ...
Sebastián Zarate Vasquez, Fernando Antonio Rivera Castillo, Guillermo Marcial Salvatierra Ramírez   +2 more
doaj   +1 more source

Variability of Soft X-ray Spectral Shape in Blazars Observed by ROSAT [PDF]

, 2001
In paper 1 (Cheng et al. 2001) we have shown that the soft X-ray spectra of two types of Seyfert 1 galaxies statistically vary differently with increasing intensity.
Cappi M., Catanese M., Cheng L. P., Chiappeiti L., Fan J. H., Georganopoulos M., Ghisellini G., Giommi P., Jian-Yan Wei, Konigl A., Lin-Peng Cheng,Yong-Heng Zhao, Madejeski G. M., Mukherjee R., Padovani P., Perlman E. S., Romerto G. E., Scarpa R., Villata M., Wagner S. J., Xie G. Z., Xie G. Z.   +20 more
core   +2 more sources

STS education (science, technology and society) for the early years of elementary school: the earth and the universe in focus

ACTIO: Docência em Ciências, 2019
The aim of this study was to analyze the implications of the planning and execution of a teaching proposal on Earth and the Universe, considering the Science, Technology and Society (STS) perspective, from the discussions promoted by a teacher.
Bruna Cristina Carvalho Gomes, Dulcimeire Aparecida Volante Zanon   +1 more
doaj   +1 more source

(Core Trust) Seal your repository!

Mitteilungen der Vereinigung Österreichischer Bibliothekarinnen und Bibliothekare, 2020
Eine Arbeitsgruppe, die im Rahmen des Netzwerks für RepositorienmanagerInnen (RepManNet) entstanden ist, hat sich mit gängigen Zertifizierungen für Repositorien beschäftigt. Weiters wurden aktuelle Vorgaben der Forschungsförderer FWF und EU herangezogen.
Doris Ernst, Gertraud Novotny, Eva Maria Schönher   +2 more
doaj   +1 more source

Work Period as one of The Risk Factors of Suspected Carpal Tunnel Syndrome (CTS) among Worker in the “X” Furniture Manufacturing, Gresik-East Java 2018

Surabaya Physical Medicine and Rehabilitation Journal, 2022
Background: Carpal Tunnel Syndrome (CTS) is a nerve disorder where an entrapped median nerve in the carpal tunnel causes pain and numbness in the hand.
Dyandarasmi Larasati, Sulistiawati, Andre Triadi Desnantyo   +2 more
doaj   +1 more source

Multiband CSMA/CA with RTS-CTS strategy [PDF]

, 2014
We present in this paper a new medium access control (MAC) scheme devoted to orthogonal frequency division multiple access (OFDMA) systems which aims at reducing collision probabilities during the channel request period.
Do, Jean-Baptiste, Gorce, Jean-Marie, Lebedev, Nikolai, Mawlawi, Baher   +3 more
core   +4 more sources

Applying two general population job exposure matrices to predict incident carpal tunnel syndrome: A cross-national approach to improve estimation of workplace physical exposures

Scandinavian Journal of Work, Environment & Health, 2020
OBJECTIVES: A job exposure matrix (JEM) is a tool to estimate workers’ exposure to occupational physical risk factors. We evaluated the performance of two general population JEM (CONSTANCES and O*NET) to detect known exposure–disease relationships in an ...
Marcus Yung, Bradley A Evanoff, Skye Buckner-Petty, Yves Roquelaure, Alexis Descatha, Ann Marie Dale   +5 more
doaj   +1 more source

CT urography [PDF]

European Radiology Supplements, 2005
With the advent of multi-detector row CT scanners, evaluation of the urothelium of the entire urinary tract with high-resolution thin sections during a single breath-hold has become a reality. Multidetector CT urography (MDCTU) is a single examination that allows evaluation of potential urinary tract calculi, renal parenchymal masses, and both benign ...
openaire   +3 more sources

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

Uniqueness and Non-uniqueness in the Einstein Constraints [PDF]

, 2003
The conformal thin sandwich (CTS) equations are a set of four of the Einstein equations, which generalize the Laplace-Poisson equation of Newton's theory.
Arand, M., Bergfors, T., Bont, J.A.M. de, Hallberg, B.M., Jones, T.A., Mowbray, S.L., Oesch, F., Werf, M.J. van der, Zou, J.   +8 more
core   +2 more sources