Results 11 to 20 of about 13,343,923 (331)

Awareness, predictors and outcomes of drug alerts among people who access harm reduction services in British Columbia, Canada: findings from a 2021 cross-sectional survey

BMJ Open, 2023
Objectives To assess the awareness and predictors of seeing/hearing a drug alert in British Columbia (BC) and subsequent drug use behaviour after seeing/hearing an alert.Methods This study analysed the 2021 BC harm reduction client survey (HRCS)—a cross ...
Jane A Buxton, Kurt Lock, Brittany Graham, Kerolos Daowd, Max Ferguson, Lisa Liu, Jackson Loyal, Jessica Lamb, Jenny McDougall   +8 more
doaj   +1 more source

Harm reduction in Europe: a framework for civil society-led monitoring

Harm Reduction Journal, 2021
Background Civil society organisations (CSOs) play a vital role in developing and implementing effective measures to reduce the harms of drug use. They are also fundamental actors to monitor and evaluate programmes and policies for improvement.
Rafaela Rigoni, Tuukka Tammi, Daan van der Gouwe, Eberhard Schatz   +3 more
doaj   +1 more source

Monitoring Glacier Lake Outburst Flood (GLOF) of Lake Merzbacher Using Dense Chinese High-Resolution Satellite Images

Remote Sensing, 2023
Establishing an effective real-time monitoring and early warning system for glacier lake outburst floods (GLOFs) requires a full understanding of their occurrence mechanism. However, the harsh conditions and hard-to-reach locations of these glacial lakes
Changjun Gu, Suju Li, Ming Liu, Kailong Hu, Ping Wang   +4 more
doaj   +1 more source

Recursions of Symmetry Orbits and Reduction without Reduction [PDF]

, 2011
We consider a four-dimensional PDE possessing partner symmetries mainly on the example of complex Monge-Amp\`ere equation (CMA). We use simultaneously two pairs of symmetries related by a recursion relation, which are mutually complex conjugate for CMA ...
Malykh, Andrei A., Sheftel, Mikhail B.
core   +4 more sources

Discrete Routh Reduction [PDF]

, 2006
This paper develops the theory of abelian Routh reduction for discrete mechanical systems and applies it to the variational integration of mechanical systems with abelian symmetry.
Cendra H, Desbrun M Hirani A Leok M Marsden J, Hairer E, Hairer E, Hairer E, Jalnapurkar S, Jerrold E Marsden, Lee T Y Leok M McClamroch N H, Leok M, Leok M, Leok M Marsden J Weinstein A, Marrero J C Martín de Diego D Martínez E, Marsden J, Marsden J, Marsden J, Marsden J, Marsden J, Marsden J, Marsden J E, Marsden J E, Marsden J E Scheurle J Wendlandt J Kirchgässner K Mahrenholtz O Mennicken R, Matthew West, Melvin Leok, Ortega J-P, Patrick G, Prussing J, Sameer M Jalnapurkar, Sanyal A Shen J McClamroch H N, Weinstein A   +28 more
core   +3 more sources

Evaluation of Operational Monsoon Moisture Surveillance and Severe Weather Prediction Utilizing COSMIC-2/FORMOSAT-7 Radio Occultation Observations

Remote Sensing, 2021
Operational monsoon moisture surveillance and severe weather prediction is essential for timely water resource management and disaster risk reduction.
Yu-Chun Chen, Chih-Chien Tsai, Yi-chao Wu, An-Hsiang Wang, Chieh-Ju Wang, Hsin-Hung Lin, Dan-Rong Chen, Yi-Chiang Yu   +7 more
doaj   +1 more source

Control-oriented implementation and model order reduction of a lithium-ion battery electrochemical model [PDF]

, 2019
The use of electrochemical models makes it computationally intractable for online implementation as the model is subject to a complicated mathematical structure including partial-differential equations (PDE).
Li, Liuying, Marco, James, Widanage, Widanalage Dhammika, Zhang, Cheng   +3 more
core   +1 more source

Streaming Reduction Circuit [PDF]

, 2009
Reduction circuits are used to reduce rows of floating point values to single values. Binary floating point operators often have deep pipelines, which may cause hazards when many consecutive rows have to be reduced.
Gerards, Marco, Kokkeler, André, Kuper, Jan, Molenkamp, Bert   +3 more
core   +2 more sources

Achieving meaningful participation of people who use drugs and their peer organizations in a strategic research partnership

Harm Reduction Journal, 2019
Background Peer-led programs with people who use drugs (PWUD) have been a key characteristic of the harm reduction in many countries, including their involvement in research.
Graham Brown, Sione Crawford, Gari-Emma Perry, Jude Byrne, James Dunne, Daniel Reeders, Angela Corry, Jane Dicka, Hunter Morgan, Sam Jones   +9 more
doaj   +1 more source

Hurricane risk assessment in a multi-hazard context for Dominica in the Caribbean

Scientific Reports, 2023
Hurricanes can trigger widespread landslides and flooding creating compound hazards and multiple risks for vulnerable populations. An example is the island of Dominica in the Caribbean, where the population lives predominantly along the coast close to ...
Peter Sammonds, Akhtar Alam, Simon Day, Katerina Stavrianaki, Ilan Kelman   +4 more
doaj   +1 more source