Results 21 to 30 of about 26,353,816 (299)

Hermetic Welding of an Optical Fiber Fabry–Pérot Cavity for a Diaphragm-Based Pressure Sensor Using CO₂ Laser

Sensors, 2022
A diaphragm-based hermetic optical fiber Fabry–Pérot (FP) cavity is proposed and demonstrated for pressure sensing. The FP cavity is hermetically sealed using one-step CO2 laser welding with a cavity length from 30 to 100 μm.
Hui Zhang, Yi Li, Zhuo Zhang, Chaoming Yang, Mingshan Liang, Yong Hu, Heming Wei, Fufei Pang   +7 more
doaj   +1 more source

To break the cycle of COVID-19 lockdowns and safely open up economies, we must ensure equitable access to diagnosis and treatment

African Journal of Laboratory Medicine, 2022
No abstract available.
Nqobile Ndlovu, Yenew K. Tebeje, Renuka Gadde, Trevor Peter   +3 more
doaj   +1 more source

How to break access control in a controlled manner [PDF]

, 2006
The Electronic Medical Record (EMR) integrates heterogeneous information within a Healthcare Institution stressing the need for security and access control.
P. Farinha, Antunes, Luis, D.W. Chadwick, A. Costa-Pereira, Cruz-Correia, Ricardo, Chadwick, David W., Oliveira-Palhares, E., E. Oliveira-Palhares, A. Ferreira, L. Antunes, Farinha, P, Ferreira, Ana, R. Cruz-Correia, Costa-Pereira, A.   +13 more
core   +1 more source

Formalisation and Implementation of the XACML Access Control Mechanism [PDF]

, 2012
We propose a formal account of XACML, an OASIS standard adhering to the Policy Based Access Control model for the specifica- tion and enforcement of access control policies.
R. Pugliese, Rosario Pugliese, Masi, Massimiliano, Pugliese, Rosario, Tiezzi, Francesco, Massimiliano Masi, Francesco Tiezzi, M. Masi, Tiezzi, F.   +8 more
core   +1 more source

Initial success from a public health approach to hepatitis C testing, treatment and cure in seven countries: the road to elimination

BMJ Global Health, 2020
With political will, modest financial investment and effective technical assistance, public sector hepatitis C virus (HCV) programmes can be established in low- and middle-income countries as a first step towards elimination.
Nguyen Van Kinh, Sabin Nsanzimana, Alida Ngwije, Caroline E Boeke, Clement Adesigbin, Chukwuemeka Agwuocha, Atiek Anartati, Hlaing Thazin Aung, Khin Sanda Aung, Gagandeep Singh Grover, Dang Ngo, Emi Okamoto, Siddharth Sindhwani, Grace Singh, Ly Penh Sun, Wiendra Waworuntu, Craig McClure   +16 more
doaj   +1 more source

Argumentation for Access Control [PDF]

, 2005
In this paper we are interested in argument based reasoning for access control, for example in the context of agents negotiating access to resources or web services in virtual organizations. We use a logical framework which contains agents with objectives concerning access to a resource or provision of a service, including security objectives.
G. Boella (Guido), J. Hulstijn, L.W.N. van der Torre (Leon)   +2 more
openaire   +2 more sources

Travel patterns and demographic characteristics of malaria cases in Swaziland, 2010–2014

Malaria Journal, 2017
Background As Swaziland progresses towards national malaria elimination, the importation of parasites into receptive areas becomes increasingly important.
Natalia Tejedor‐Garavito, Nomcebo Dlamini, Deepa Pindolia, Adam Soble, Nick W. Ruktanonchai, Victor Alegana, Arnaud Le Menach, Nyasatu Ntshalintshali, Bongani Dlamini, David L. Smith, Andrew J. Tatem, Simon Kunene   +11 more
doaj   +1 more source

Evaluating the potential economic and health impact of rotavirus vaccination in 63 middle-income countries not eligible for Gavi funding: a modelling study

The Lancet Global Health, 2021
Summary: Background: Middle-income countries (MICs) that are not eligible for funding from Gavi, the Vaccine Alliance, have been slow to adopt rotavirus vaccines.
Frédéric Debellut, MSc, Andrew Clark, PhD, Clint Pecenka, PhD, Jacqueline Tate, PhD, Ranju Baral, PhD, Colin Sanderson, ProfPhD, Umesh Parashar, MD, Deborah Atherly, PhD   +7 more
doaj   +1 more source

Access Control in JavaScript

IEEE Software, 2011
ZAC is a practical lightweight library for access control in JavaScript based on aspect orientation. Its access control architecture is stack based, similar to those of Java and C#. However, ZAC integrates other features for more expressive access control.
Rodolfo Toledo, Éric Tanter
openaire   +3 more sources

Coordinating access control in grid services [PDF]

, 2007
We describe how to control the cumulative use of distributed grid resources by using coordination-aware policy decision points (coordinated PDPs) and an SQL database to hold 'coordination' data.
Laborde, Romain, Linying Su, Romain Laborde, Chadwick, David W., Su, L., David W. Chadwick   +5 more
core   +1 more source