Results 61 to 70 of about 3,905,930 (301)

Platform for Analysis and Labeling of Medical Time Series

open access: yesSensors, 2020
Reliable and diverse labeled reference data are essential for the development of high-quality processing algorithms for medical signals, such as electrocardiogram (ECG) and photoplethysmogram (PPG). Here, we present the Platform for Analysis and Labeling
Andrejs Fedjajevs   +3 more
doaj   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

PhosCancer: A comprehensive database for investigating protein phosphorylation in human cancer

open access: yesiScience
Summary: Protein phosphorylation is a crucial post-translational modification implicated in cancer pathogenesis, offering potential diagnostic and therapeutic targets.
Qun Dong   +4 more
doaj   +1 more source

Characteristics and possibilities of software tool for metal-oxide surge arresters selection [PDF]

open access: yesZbornik Radova: Elektrotehnički Institut "Nikola Tesla", 2012
This paper presents a procedure for the selection of metal-oxide surge arresters based on the instructions given in the Siemens and ABB catalogues, respecting their differences and the characteristics and possibilities of the software tool.
Đorđević Dragan   +2 more
doaj   +1 more source

Aggressive prostate cancer is associated with pericyte dysfunction

open access: yesMolecular Oncology, EarlyView.
Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero   +11 more
wiley   +1 more source

Research and Development of a Costing Toolkit for Distance, Flexible and ICT-Based Education for Teacher Development in Africa

open access: yesOpen Praxis, 2007
Costing distance-education programmes is a key aspect of capacity building in many parts of the world. This paper reports on a research and development project to produce a new costing tool for Distance, Flexible and ICT-based Education (DFICTE) for ...
Frank R J Banks
doaj  

A Decision Support System for Elective Surgery Scheduling under Uncertain Durations

open access: yesApplied Sciences, 2020
The operation room (OR) is one of the most expensive material resources in hospitals. Additionally, the demand for surgical service is increasing due to the aging population, while the number of surgical interventions performed is stagnated because of ...
Daniel Clavel   +3 more
doaj   +1 more source

Uses of peer assessment in database teaching and learning [PDF]

open access: yes, 2012
This discussion paper introduces three very different methods and contexts for the use of peer assessment in introductory database classes, each of which is supported by different learning software tools.
Leimich, Petra   +2 more
core   +4 more sources

The neural crest‐associated gene ERRFI1 is involved in melanoma progression and resistance toward targeted therapy

open access: yesMolecular Oncology, EarlyView.
ERRFI1, a neural crest (NC)‐associated gene, was upregulated in melanoma and negatively correlated with the expression of melanocytic differentiation markers and the susceptibility of melanoma cells toward BRAF inhibitors (BRAFi). Knocking down ERRFI1 significantly increased the sensitivity of melanoma cells to BRAFi.
Nina Wang   +8 more
wiley   +1 more source

Reweighting of the form factors in exclusive B --> X ell nu decays

open access: yes, 2004
A form factor reweighting technique has been elaborated to permit relatively easy comparisons between different form factor models applied to exclusive B --> X l nu decays. The software tool developped for this purpose is described.
B. Viaud   +11 more
core   +1 more source

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