Results 21 to 30 of about 99,507 (293)

Multi-user indoor optical wireless communication system channel control using a genetic algorithm [PDF]

open access: yes, 2011
A genetic algorithm controlled multispot transmitter is demonstrated that is capable of optimising the received power distribution for randomly aligned single element receivers in multiple fully diffuse optical wireless communications systems with ...
Green, Roger   +3 more
core   +1 more source

Nurse-friendly nutritional screening for patient benefit [PDF]

open access: yes, 2016
Screening for undernutrition is highly important and may reduce morbidity and mortality. The Minimal Eating Observation and Nutrition Form – Version II (MEONF-II) is a nutritional screening tool specifically developed for use by nurses. Here, we describe
Hagell, Peter,   +4 more
core   +2 more sources

How do users of different academic areas perceive user friendliness of IR

open access: yesKnjižnica, 2008
The paper presents one part of a wider study, performed at the Department of LIS&BS at the Faculty of Arts in Ljubljana. The study investigated the perceptions of user friendliness of information retrieval systems’ (IRS) interfaces and the role of ...
Polona Vilar, Maja Žumer
doaj   +1 more source

Allogeneic Serum Eye Drops: A Randomized Clinical Trial to Evaluate the Clinical Effectiveness of Two Drop Sizes

open access: yesOphthalmology and Therapy, 2023
Introduction Allogeneic serum from blood donors is starting to be used to treat patients with dry eye disease (DED). However, the optimal dose is not known.
Christie Vermeulen   +12 more
doaj   +1 more source

Sweet silver: A formaldehyde-free silver staining using aldoses as developing agents, with enhanced compatibility with mass spectrometry [PDF]

open access: yes, 2008
Protein detection methods after electrophoresis have to be sensitive, homogeneous, and not to impair downstream analysis of proteins by MS. Speed, low cost, and user friendliness are also favored features. Silver staining combines many of these features,
Berggren   +26 more
core   +4 more sources

A graph-based representation of Gene Expression profiles in DNA microarrays [PDF]

open access: yes, 2008
This paper proposes a new and very flexible data model, called gene expression graph (GEG), for genes expression analysis and classification. Three features differentiate GEGs from other available microarray data representation structures: (i) the memory
Benso, Alfredo   +3 more
core   +2 more sources

Accessibility Instruments In Planning Practice: Bridging The Implementation Gap [PDF]

open access: yes, 2017
Accessibility concepts are increasingly acknowledged as fundamental to understand cities and urban regions. Accordingly, accessibility instruments have been recognised as valuable support tools for land-use and transport planning.
Bertolini, L.   +9 more
core   +2 more sources

Courseware evaluation by teachers: An implementation perspective [PDF]

open access: yes, 1990
This study has investigated teachers' criteria for the use of courseware packages in the classroom. The starting point of the study was the assumption that it is the teacher who decides whether or not courseware will be used in the classroom.
Voogt, Joke
core   +2 more sources

Imperceptible, designable, and scalable braided electronic cord

open access: yesNature Communications, 2022
Inspired by the characteristics of textile-based flexible electronic sensors, the authors report a braided electronic cord with a low-cost, and automated fabrication to realize imperceptible, designable, and scalable user interfaces with the features of ...
Min Chen   +19 more
doaj   +1 more source

Subjective and Objective User Behavior Disparity: Towards Balanced Visual Design and Color Adjustment

open access: yesSensors, 2021
Interactive environments create endless possibilities for the design of websites, games, online platforms, and mobile applications. Their visual aspects and functional characteristics influence the user experience.
Anna Lewandowska   +3 more
doaj   +1 more source

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