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About the stem Education

STEM training programs

Mierlus-Mazilu I, Velikova E.
GSID: 1QZk6W_yqJMJ
E Velikova, I Mierlus-Mazilu… - … of University of Ruse, 2018 - conf.uni-ruse.bg

… STEM is divided into two categories: STEM training / education and … and relevance of science education and STEM; developing teacher programs; promoting the need for innovative …

STEM: SCIENCE, TECHNOLOGY, ENGINEERING AND MATHEMATICS1

Research training stem

Mierlus-Mazilu I, Velikova E.
GSID: ce49CXksuFUJ
I Mierlus-Mazilu, E Velikova - conf.uni-ruse.bg

… : STEM is … STEM education is the teaching of science, technology, engineering, and mathematics in an academic context. Instead of training students in any one of these domains, STEM …

Systematic evaluation of patient-reported outcome (PRO) protocol content and reporting in UK cancer clinical trials: the EPiC study protocol.

BMJ open

Ahmed K, Kyte D, Keeley T, Efficace F, Armes J, Brown JM, Calman L, Copland C, Gavin A, Glaser A, Greenfield DM, Lanceley A, Taylor R, Velikova G, Brundage M, Mercieca-Bebber R, King MT, Calvert M.
PMID: 27655263
BMJ Open. 2016 Sep 21;6(9):e012863. doi: 10.1136/bmjopen-2016-012863.

INTRODUCTION: Emerging evidence suggests that patient-reported outcome (PRO)-specific information may be omitted in trial protocols and that PRO results are poorly reported, limiting the use of PRO data to inform cancer care. This study aims to evaluate the standards...

Synbiotic functional drink from Jerusalem artichoke juice fermented by probiotic Lactobacillus plantarum PCS26.

Journal of food science and technology

Dimitrovski D, Velickova E, Dimitrovska M, Langerholc T, Winkelhausen E.
PMID: 26787997
J Food Sci Technol. 2016 Jan;53(1):766-74. doi: 10.1007/s13197-015-2064-0. Epub 2015 Oct 25.

A probiotic strain Lactobacillus plantarum PCS26 was used to ferment Jerusalem artichoke juice. Growth kinetics of the bacterial strain was followed during juice fermentation both in flask and in laboratory fermentor. Jerusalem artichoke showed to be an excellent source...

Physical and sensory properties of ready to eat apple chips produced by osmo-convective drying.

Journal of food science and technology

Velickova E, Winkelhausen E, Kuzmanova S.
PMID: 25477635
J Food Sci Technol. 2014 Dec;51(12):3691-701. doi: 10.1007/s13197-013-0950-x. Epub 2013 Feb 17.

The low cost raw material, apple variety Idared, was turned into value-added product, apple chips. The apple chips were produced in a two-step process consisting of osmotic treatment and conventional drying. Osmotic treatment was carried out in 40 %...

A simple automatic system using the HP-85 microcomputer for programmed potentiometric titration.

Talanta

Velinov G, Todorov N, Karamphilov S.
PMID: 18963444
Talanta. 1983 Sep;30(9):687-91. doi: 10.1016/0039-9140(83)80157-x.

A simple way of constructing an automatic titration system is proposed, based on combination of a digital pH-meter and an automatic burette with an HP-85 microcomputer. An inexpensive interface unit based on a MOTOROLA 6800 has been developed, which...

Health related quality of life outcomes in cancer clinical trials.

European journal of cancer (Oxford, England : 1990)

Bottomley A, Flechtner H, Efficace F, Vanvoorden V, Coens C, Therasse P, Velikova G, Blazeby J, Greimel E.
PMID: 16043345
Eur J Cancer. 2005 Aug;41(12):1697-709. doi: 10.1016/j.ejca.2005.05.007.

Over the last decade, health related quality of life (HRQOL) investigations have become an increasingly important part of many cancer clinical trial research programs. This paper presents a review of all HRQOL studies published by the European Organisation for...

What is a psychological intervention? A metareview and practical proposal.

Psycho-oncology

Hodges LJ, Walker J, Kleiboer AM, Ramirez AJ, Richardson A, Velikova G, Sharpe M.
PMID: 20878870
Psychooncology. 2011 May;20(5):470-8. doi: 10.1002/pon.1780.

OBJECTIVE: What do we mean by a 'psychological intervention' in the context of cancer care? It is critical to know what treatments are included under this term, if data from diverse treatment trials are to be summarized in order...

Structural aspects of lipid monolayers: computer simulation analyses.

Langmuir : the ACS journal of surfaces and colloids

Shushkov P, Tzvetanov S, Velinova M, Ivanova A, Tadjer A.
PMID: 20337413
Langmuir. 2010 Jun 01;26(11):8081-92. doi: 10.1021/la904734b.

Extensive molecular dynamics simulations at room temperature were carried out for model films of two dissimilar lipids (DPPC and dicaprin) at the air/water interface. To study the peculiarities of the organization patterns at different average areas per molecule, surface...

A high resolution and large solid angle x-ray Raman spectroscopy end-station at the Stanford Synchrotron Radiation Lightsource.

The Review of scientific instruments

Sokaras D, Nordlund D, Weng TC, Mori RA, Velikov P, Wenger D, Garachtchenko A, George M, Borzenets V, Johnson B, Qian Q, Rabedeau T, Bergmann U.
PMID: 22559520
Rev Sci Instrum. 2012 Apr;83(4):043112. doi: 10.1063/1.4704458.

We present a new x-ray Raman spectroscopy end-station recently developed, installed, and operated at the Stanford Synchrotron Radiation Lightsource. The end-station is located at wiggler beamline 6-2 equipped with two monochromators-Si(111) and Si(311) as well as collimating and focusing...

Taking patient reported outcomes centre stage in cancer research - why has it taken so long?.

Research involvement and engagement

Selby P, Velikova G.
PMID: 30038798
Res Involv Engagem. 2018 Jul 19;4:25. doi: 10.1186/s40900-018-0109-z. eCollection 2018.

PLAIN ENGLISH SUMMARY: Roger Wilson challenged cancer professionals in research and care to place the patient perspective and patient reported outcome measures centre stage. The ability to collect information from patients using structured questionnaires (known as Patient Reported Outcome...

Interleukin-18 serum level is elevated in type 2 diabetes and latent autoimmune diabetes.

Endocrine connections

Zaharieva E, Kamenov Z, Velikova T, Tsakova A, El-Darawish Y, Okamura H.
PMID: 29217651
Endocr Connect. 2018 Jan;7(1):179-185. doi: 10.1530/EC-17-0273. Epub 2017 Dec 07.

BACKGROUND: Interleukin-18 (IL-18) is an inflammatory cytokine found to be elevated in obesity, metabolic syndrome and type 2 diabetes (T2D) as a part of the chronic low-grade inflammatory process in these states. The aim of the study was to...

Showing 1 to 12 of 139 entries