Results 21 to 30 of about 255,154 (162)

Type classes for efficient exact real arithmetic in Coq [PDF]

open access: yes, 2013
Floating point operations are fast, but require continuous effort on the part of the user in order to ensure that the results are correct. This burden can be shifted away from the user by providing a library of exact analysis in which the computer ...
Krebbers, Robbert, Spitters, Bas
core   +2 more sources

Proposte di intreccio tra natura e cultura nelle aree protette: il festival Musica in Quota

open access: yesGeography Notebooks
Proposals for Intertwining Nature and Culture in Protected Areas: the Musica in Quota Festival In a context where nature and culture always appear separate, this contribution aims to overcome this dichotomy, proposing a musical festival as an example ...
Stefania Benetti, Stefania Cerutti
doaj   +1 more source

Computer‐aided biochemical programming of synthetic microreactors as diagnostic devices

open access: yesMolecular Systems Biology, 2018
Biological systems have evolved efficient sensing and decision‐making mechanisms to maximize fitness in changing molecular environments. Synthetic biologists have exploited these capabilities to engineer control on information and energy processing in ...
Alexis Courbet   +4 more
doaj   +1 more source

Innovative strategies for providing menstruation-supportive water, sanitation and hygiene (WASH) facilities: learning from refugee camps in Cox’s bazar, Bangladesh

open access: yesConflict and Health, 2021
Background There is growing attention to addressing the menstrual hygiene management (MHM) needs of the over 21 million displaced adolescent girls and women globally.
Margaret L. Schmitt   +4 more
doaj   +1 more source

Acceptability of supervised injection facilities among persons who inject drugs in upstate New York

open access: yesHarm Reduction Journal, 2022
Background Supervised injection facilities (SIFs) provide spaces where persons who inject drugs (PWID) can inject under medical supervision and access harm reduction services.
Eliana Duncan   +3 more
doaj   +1 more source

Practices of care among people who buy, use, and sell drugs in community settings

open access: yesHarm Reduction Journal, 2020
Background Popular perception of people who sell drugs is negative, with drug selling framed as predatory and morally reprehensible. In contrast, people who use drugs (PWUD) often describe positive perceptions of the people who sell them drugs.
Gillian Kolla, Carol Strike
doaj   +1 more source

Smart cities and the architecture of security: pastoral power and the scripted design of public space

open access: yesCity, Territory and Architecture, 2018
The architecture of security is often thought of in terms of situational crime prevention and defensible space. In this article, we argue that the emergence of smart cities and smart technology compel a broader conceptualisation of the design of security,
Marc Schuilenburg, Rik Peeters
doaj   +1 more source

Technological Spaces: An Initial Appraisal [PDF]

open access: yes, 2002
In this paper, we propose a high level view of technological spaces (TS) and relations among these spaces. A technological space is a working context with a set of associated concepts, body of knowledge, tools, required skills, and possibilities.
Aksit, Mehmet   +2 more
core   +2 more sources

DIE ONTWTKKELING VAN 'N PARAMETRIESE MODEL VIR DIE SNY VAN RUIMTES SODS DIE VAN MARGAlUENBAKKIES

open access: yesSouth African Journal of Industrial Engineering, 2012
<p>ENGLISH ABSTRACT: When three dimensional machining is performed with a numerically controlled milling machine, then it is necessary to make use of cutter centre point programming because radius correction for these machines is possible in two ...
A.J. Lubbe
doaj  

Emergency Knowledge Translation, COVID-19 and indoor air: evaluating a virtual ventilation and filtration consultation program for community spaces in Ontario

open access: yesBMC Public Health
Background An October, 2021 review of Public Health Ontario's COVID-19 guidance for congregate settings such as shelters and long-term care homes demonstrated that this guidance did not include references to ventilation or filtration.
Amy Katz   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy