Results 21 to 30 of about 4,521,757 (338)

Low Efficacy of Periodical Thermal Shock for Long-Term Control of Legionella spp. in Hot Water System of Hotels

open access: yesPathogens, 2022
Different guidelines and regulations for the prevention of legionellosis in public facilities include the recommendation of a periodical thermal shock in the hot water system.
Jhon J. Molina   +3 more
doaj   +1 more source

How much do needlestick injuries cost? a systematic review of the economic evaluations of needlestick and sharps injuries among healthcare personnel [PDF]

open access: yes, 2016
objective. To provide an overview of the economic aspects of needlestick and sharps injury (NSI) management among healthcare personnel (HCP) within a Health Technology Assessment project to evaluate the impact of safety-engineered devices on health ...
Carbonari, Lorenzo   +8 more
core   +2 more sources

Heparanase modulation by Wingless/INT (Wnt) [PDF]

open access: yesMolecular Biology Reports, 2021
Abstract Heparanase is an endo-beta-glucuronidase, the only enzyme in mammals capable of cleaving heparan sulfate/heparin chains from proteoglycans. The oligosaccharides generated by heparanase present extensive biological functions since such oligosaccharides interact with adhesion molecules, growth factors, angiogenic factors and cytokines ...
Carina Mucciolo Melo   +3 more
openaire   +3 more sources

Capacitor ageing in electronic devices

open access: yesSemina: Ciências Exatas e Tecnológicas, 2015
The moment when an electronic component doesn’t work like requirements, previously established is a task that need to be considered since began of a system design.
Richard B. N. Vital, Tatiane M. Vital
doaj   +1 more source

In preparing for the MRCGP[INT] [PDF]

open access: yesBritish Journal of General Practice, 2012
We congratulate Dr Ariffin on passing the MRCGP[INT] Brunei examination. She identifies the problems of an international assessment in family medicine; although there is a universal core to the specialty there are important differences between countries in patient's expectations of their doctor, communication styles, and ethical issues, such as consent
openaire   +3 more sources

Insight into the formation of bismuth-tungsten carbonyl clusters

open access: yesCommunications Chemistry, 2023
Multimetallic clusters play a key role as models to doped metals, as candidates to new types of superatomic catalysts and as precursors to new multimetallic solids.
Katrin Beuthert   +2 more
doaj   +1 more source

Challenges and limits of mechanical stability in 3D direct laser writing

open access: yesNature Communications, 2022
Direct laser writing is an effective technique for fabrication of complex 3D polymer networks using ultrashort laser pulses but to date it is difficult to obtain a time-resolved microscopic picture of the printing process in operando.
Elaheh Sedghamiz   +2 more
doaj   +1 more source

New‐generation anticancer drugs and medication‐related osteonecrosis of the jaw (MRONJ): Late onset 3 years after ipilimumab endovenous administration with a possible role of target therapy

open access: yesClinical Case Reports, 2021
Association of immunotherapy and/or chemotherapy and/or targeted therapy, in sequence or as single therapies, may induce osteonecrosis of the jaw. Multidisciplinary team management of these patients should be provided.
Agostino Guida   +4 more
doaj   +1 more source

Hybrid supercapacitors for reversible control of magnetism

open access: yesNature Communications, 2017
The ability to electrically control magnetism could enable a new generation of low-power electronic devices. Here the authors show that charging and discharging of supercapacitors are powerful tools to achieve reversible above-room-temperature ...
Alan Molinari   +6 more
doaj   +1 more source

Design of a 0.13 µm SiGe Limiting Amplifier with 14.6 THz Gain-Bandwidth-Product [PDF]

open access: yesAdvances in Radio Science, 2017
This paper presents the design of a limiting amplifier with 1-to-3 fan-out implementation in a 0.13 µm SiGe BiCMOS technology and gives a detailed guideline to determine the circuit parameters of the amplifier for optimum high-frequency performance ...
S. Park   +3 more
doaj   +1 more source

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