Results 141 to 150 of about 3,194,155 (315)

THE PORTAL «CHILDREN OF UKRAINE» INFORMATION CONTENT

Інформаційні технології і засоби навчання, 2010
The paper presents the description of filling of educational portal «Children of Ukraine», shows the samples of forms for preparation of file list and references list, classifier of informational structure and conditions of portal functioning.
Tetyana V. Kuznetsova, Alla V. Kilchenko, Oksana V. Ovcharuk, Taisiia H. Omelchenko   +3 more
doaj  

PARK(ing) time–How park deficiency affects the biological clock in a Drosophila model of Parkinson's disease

FEBS Letters, EarlyView.
Drosophila park mutants serve as a model for Parkinson's disease. We used this strain to investigate the connection between oxidative stress and the circadian clock mechanism. We showed that increased oxidative stress affects the physiology of pacemaker cells, disrupting their daily structural plasticity. Lack of rhythmic signaling from pacemaker cells
Kamila Zientara, Kinga Skoczek, Elzbieta Pyza, Milena Damulewicz   +3 more
wiley   +1 more source

A model for mobile content filtering on non-interactive recommendation systems

, 2011
To overcome the problem of information overloading in mobile communication, a recommendation system can be used to help mobile device users. However, there are problems relating to sparsity of information from a first-time user in regard to initial ...
Wong, K.W., Worapat Paireekreng, Fung, C.C., Chun Che Fung, Paireekreng, W., Kok Wai Wong   +5 more
core   +1 more source

Semantic Similarity of Words in a Taxonomy: A Fuzzy and Multiple-Context Approach

IEEE Access
In this paper, the semantic similarity of words organized according to a taxonomy is investigated. For this purpose, word senses are fundamental, and word senses depend on contexts.
Anna Formica, Ida Mele, Francesco Taglino   +2 more
doaj   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

FEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

A Notice on Content of Library and Information Science (LIS) Schools Web Sites [PDF]

, 2003
This paper identifies trends in the content of home pages for Web sites of LIS Schools. Out of the 94 LIS School Web sites on a list maintained by the Internet Training and Consulting Services (ITCS), only 62 sites were working and showed no errors.
Osareh, Farideh
core  

Entropy of Volatility Changes: Novel Method for Assessment of Regularity in Volatility Time Series

Entropy
The goal of this research is to introduce and thoroughly investigate a new methodology for the assessment of sequential regularity in volatility time series. Three volatility estimators based on daily range data are analyzed: (1) the Parkinson estimator,
Joanna Olbryś
doaj   +1 more source

Design and analysis strategies for robust microbiome ageing research

FEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik, İsmail Güderer, Yi Wang, Tayyaba Alvi, Prasoon Pandey, Handan Melike Dönertaş   +5 more
wiley   +1 more source

Nonconceptual content and the nature of perceptual experience [PDF]

, 1998
Recent philosophy of mind and epistemology has seen an important and influential trend towards accounting for at least some features of experiences in content-involving terms.
Macpherson, F., Bermúdez, J.L.
core  

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

FEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens, Brendan W. Chandler, Anna M. Schmoker, Jaye L. Weinert, Charlotte A. Kearns, Warren T. Yacawych, Amila Šemić, Alicia M. Ebert, Bryan A. Ballif   +8 more
wiley   +1 more source