Results 71 to 80 of about 21,261,657 (350)

TENDENCIES OF CREATION AND USE OF ELECTRONIC INFORMATIION RESOURCES AND SERVICES

open access: yesІнформаційні технології і засоби навчання, 2010
In the article there are considered the most essential tendencies of creation and use of electronic information resources and services in the field of information providing of science and education, namely: modern libraries, publishing houses, control ...
Valerii M. Saukh, Svitlana M. Ivanova
doaj  

COMPETENCY CONCEPTS ANALYSIS IN THE SYSTEM OF COMPUTER MODELING OF EDUCATIONAL TASKS

open access: yesІнформаційні технології і засоби навчання, 2019
The article discusses the necessity of creating competency based tasks for computer educational models. This requires clarification of competency concept as well as the methods of its measurement.
Yurii M. Bogachkov   +2 more
doaj   +1 more source

Assessments of Information Systems at Small and Medium-sized Enterprises in the Agri-food Sector [PDF]

open access: yes, 2008
Integrated information systems under large-scale company conditions have become widespread over the past decades. Information, data management and systematic information produced from these data and arranged according to needs, however, are required ...
Herdon, Miklós, Rózsa, Tünde
core  

Dietary Protein Intake and Peritoneal Protein Losses in Peritoneal Dialysis Patients

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Peritoneal dialysis (PD) patients lose protein in their waste dialysate, potentially increasing their risk for malnutrition. We wished to determine whether there was any association between losses and dietary protein intake (DPI). Methods DPI was assessed from 24‐h dietary recall using Nutrics software.
Haalah Shaaker, Andrew Davenport
wiley   +1 more source

Point of Care Tools and Libraries: 12th Annual Health Sciences Lively Lunch [PDF]

open access: yes, 2013
This session included a discussion about point of care tools in the health information setting. Klimley provided a presentation on the point of care tools landscape that highlighted the importance and relevance of this topic now, evaluations that have ...
Bahnsen, Wendy   +3 more
core   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

open access: yesFEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

MODERN APPROACHES AND PRINCIPLES OF PORTAL BUILDING

open access: yesІнформаційні технології і засоби навчання, 2010
The paper presents the analysis of modern state of development and use of Internet portals, the peculiarities of approaches to creation and introduction of portals in educational system are described.
Natalia T. Zadorozhna   +1 more
doaj  

Tools of market oriented rail restructuring with special regard to improving management information systems [PDF]

open access: yes, 2001
The results of long term transform performance and market share analyses show that the role of railway transport has significantly decreased int he past 25 years. This was caused by the structural and behavioural changes int he economy and the inflexible
Bokor, Zoltán   +1 more
core  

Construction safety and digital design: a review [PDF]

open access: yes, 2012
As digital technologies become widely used in designing buildings and infrastructure, questions arise about their impacts on construction safety. This review explores relationships between construction safety and digital design practices with the aim ...
Sacks, Rafael   +2 more
core   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

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