Results 21 to 30 of about 608,700 (270)
HIV and Concurrent Sexual Partnerships: Modelling the Role of Coital Dilution [PDF]
, 2011 Background: The concurrency hypothesis asserts that high prevalence of overlapping sexual partnerships explains extraordinarily high HIV levels in sub-Saharan Africa.
Isaac, Alan G. +2 more
core +4 more sources
Logical Methods in Computer Science, 2018 We give a formalization of Pratt's intuitive sculpting process for higher-dimensional automata (HDA). Intuitively, an HDA is a sculpture if it can be embedded in (i.e., sculpted from) a single higher dimensional cell (hypercube). A first important result of this paper is that not all HDA can be sculpted, exemplified through several natural acyclic HDA,
Fahrenberg, Uli +3 more
openaire +5 more sources
Global Health Action, 2010 Background : The perspectives of heterosexual males who have large sexual networks comprising concurrent sexual partners and who engage in high-risk sexual behaviours are scarcely documented.
Anna Mia Ekström +4 more
doaj +1 more source
BMC Public Health, 2020 Background Partner concurrency, (having sexual partnerships overlapping in time), especially when condoms are not used, can facilitate sexually transmitted infections (STI) transmission.
Sonali Wayal +5 more
doaj +1 more source
Capturing High-level Nondeterminism in Concurrent Programs for Practical Concurrency Model Agnostic Record & Replay [PDF]
The Art, Science, and Engineering of Programming, 2021, Vol. 5,
Issue 3, Article 14, 2021 With concurrency being integral to most software systems, developers combine high-level concurrency models in the same application to tackle each problem with appropriate abstractions. While languages and libraries offer a wide range of concurrency models, debugging support for applications that combine them has not yet gained much attention.
arxiv +1 more source
IEEE Access, 2013 Exploiting the parallelism in multiprocessor systems is a major challenge in modern computer science. Multicore programming demands a change in the way we design and use fundamental data structures.
Damian Dechev +2 more
doaj +1 more source
Implicit attitudes to sexual partner concurrency vary by sexual orientation but not by gender-A cross sectional study of Belgian students. [PDF]
PLoS ONE, 2018 High rates of sexual partner concurrency have been shown to facilitate the spread of various sexually transmitted infections. Assessments of explicit attitudes to concurrency have however found little difference between populations. Implicit attitudes to
Chris R Kenyon +4 more
doaj +1 more source
Discrete Event Dynamic Systems, 2006 Given a finite state system with partial observers and for each observer, a regular set of trajectories which we call a secret, we consider the question whether the observers can ever find out that the trajectory of the system belongs to some secret. We search for a regular control on the system, enforcing the specified secrets on the observers, even ...
Badouel, Eric +4 more
openaire +6 more sources
2008 13th Asia-Pacific Computer Systems Architecture Conference, 2008 This is a discussion paper on a very important topic that is about to become mainstream. It deals with the issues of software engineering in concurrent systems. It introduces this topic and illustrates the arguments for a change of perspective. It underlines these arguments with two examples, an asynchronous stream-based programming model and an ...
Jesshope C., Shafarenko A.
openaire +1 more source
SAHARA-J, 2019 Couple relationship functioning impacts individual health and well-being, including HIV risk, but scant research has focused on emic understandings of relationship quality in African populations.
Allison Ruark +6 more
doaj +1 more source