Results 21 to 30 of about 2,000,195 (309)

Safety Priorities and Underestimations in Recreational Scuba Diving Operations: A European Study Supporting the Implementation of New Risk Management Programmes

Frontiers in Psychology, 2018
Introduction: Scuba diving is an important marine tourism sector, but requires proper safety standards to reduce the risks and increase accessibility to its market.
Serena Lucrezi, Salih Murat Egi, Salih Murat Egi, Massimo Pieri, Francois Burman, Francois Burman, Tamer Ozyigit, Danilo Cialoni, Guy Thomas, Alessandro Marroni, Melville Saayman   +10 more
doaj   +1 more source

Investigating the Use of Linear Programming and Evolutionary Algorithms for Multi-Objective Electric Vehicle Charging Problem

IEEE Access, 2022
With the increasing uptake of electric vehicles (EVs), the need for efficient scheduling of EV charging is becoming increasingly important. A charging station operator needs to identify charging/discharging power of the client EVs over a time horizon ...
Hemant Kumar Singh, Tapabrata Ray, Md Juel Rana, Steffen Limmer, Tobias Rodemann, Markus Olhofer   +5 more
doaj   +1 more source

Capital Allocation and Productivity in South Europe* [PDF]

The Quarterly Journal of Economics, 2017
Abstract Starting in the early 1990s, countries in southern Europe experienced low productivity growth alongside declining real interest rates. We use data for manufacturing firms in Spain between 1999 and 2012 to document a significant increase in the dispersion of the return to capital across firms, a stable dispersion of the return
Gopinath, Gita, Kalemli-Ozcan, Sebnem, Karabarbounis, Loukas, Villegas-Sanchez, Carolina   +3 more
openaire   +3 more sources

T-Cell Lymphomas in South America and Europe [PDF]

Revista Brasileira de Hematologia e Hemoterapia, 2011
Peripheral T-cell lymphomas are a group of rare neoplasms originating from clonal proliferation of mature post-thymic lymphocytes with different entities having specific biological characteristics and clinical features. As natural killer cells are closely related to T-cells, natural killer-cell lymphomas are also part of the group.
Bellei, Monica, Chiattone, Carlos Sergio, Luminari, Stefano, Pesce, Emanuela Anna, Cabrera, Maria Elena, de Souza, Carmino Antonio, Gabús, Raul, Zoppegno, Lucia, Zoppegno, Lucia, Milone, Jorge, Pavlovsky, Astrid, Connors, Joseph Michael, Foss, Francine Mary, Horwitz, Steven Michael, Liang, Raymond, Montoto, Silvia, Pileri, Stefano Aldo, Polliack, Aaron, Vose, Julie Marie, Zinzani, Pier Luigi, Zucca, Emanuele, Federico, Massimo   +21 more
openaire   +5 more sources

A New Species of \u3ci\u3eCaraboacarus\u3c/i\u3e (Acari: Caraboacaridae) From \u3ci\u3eCalosoma Argentinense\u3c/i\u3e (Carabidae) From Chile [PDF]

, 2017
Caraboacarus calosomae n. sp is described from Calosoma argentinense Csiki collected in Santiago, Chile. This is the first record of this genus in South America. The genius is recorded from North America, Europe, Asia.
Husband, Robert W
core   +2 more sources

Countries of former yugoslavia: Periphery vs. super-periphery in the great recession and beyond [PDF]

Ekonomski Anali, 2019
The paper deals with the performance of former Yugoslav countries during the Great Recession. It compares the performance of peripheral countries (Slovenia and Croatia) with those of superperipheral countries (Bosnia, the Republic of North ...
Bole Velimir, Dominko Miha, Guštin-Habuš Ada, Prašnikar Janez   +3 more
doaj   +1 more source

Present day challenges in understanding the geomagnetic hazard to national power grids [PDF]

, 2009
Power grids and pipeline networks at all latitudes are known to be at risk from the natural hazard of geomagnetically induced currents. At a recent workshop in South Africa, UK and South African scientists and engineers discussed the current ...
A.W.P. Thomson, B. Opperman, Bernhardi, Bolduc, Boteler, Boteler, C.M. Ngwira, C.T. Gaunt, Eastwood, Erinmez, J.A. Wild, Kappenman, Kappenman, L.-A. McKinnell, Lahtinen, Lanzerotti, Liu, Molinski, Ngwira, P. Cilliers, P. Kotze, Pirjola, Pirjola, Pulkkinen, Pulkkinen, S.I. Lotz, Thomson, Trichtchenko, Watari, Wik, Wintoft   +30 more
core   +4 more sources

Adherence to Protocol Recommendations for Children With Wilms Tumour in Two Consecutive Studies in the United Kingdom and Ireland—Does Variation Matter?

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background and Aims Wilms tumour (WT) has excellent event‐free and overall survival (OS). However, small differences exist between countries participating in the same international study. This led us to examine variation in adherence to protocol recommendations as a potential contributing factor.
Suzanne Tugnait, R. Al‐Saadi, A. Lopez‐Cortes, K. Dzhuma, M. Oostveen, J. Brok, S. Irtan, M. Weeks, J. Bate, S. Baker, R. Williams, M. Powis, D. Saunders, O. Olsen, T. Watson, S. Shelmerdine, S. Vaidya, L. Howell, C. Duncan, G. M. Vujanic, C. Stiller, G. P. Balchin, T. Chowdhury, K. Pritchard‐Jones   +23 more
wiley   +1 more source

The historical regions of Europe: civilizational backgrounds and multiple routes to modernity [PDF]

, 2012
A systematic typology or comparative analysis of European historical regions does not exist and there is relatively little literature on the topic. The argument in this paper is that a six-fold classification is needed to capture the diversity of Europe ...
Delanty, Gerard
core   +2 more sources

Dietary Protein Intake and Peritoneal Protein Losses in Peritoneal Dialysis Patients

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Peritoneal dialysis (PD) patients lose protein in their waste dialysate, potentially increasing their risk for malnutrition. We wished to determine whether there was any association between losses and dietary protein intake (DPI). Methods DPI was assessed from 24‐h dietary recall using Nutrics software.
Haalah Shaaker, Andrew Davenport
wiley   +1 more source