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Quality of Education: International Comparison: Latvia in OECD Programme for International Student Assessment

discipline specific-education (e.g., chemistry education, biology education, economics education)

Geske A, Mihno L.
GSID: 9GRUj9AdMzUJ
A Geske, A Grīnfelds, A Kangro, R Kiseļova, L Mihno - 2015 - ipi.lu.lv

… students in relation to various contextual factors (eg, socio-economic status of the family (SES), location of the school and type of school, … the students with a high SES is positively related to the teachers’ support in students’...

[Diseases of civilization from the aspect of evolution of the human diet].

Casopis lekaru ceskych

Sobra J, Ceska R.
PMID: 1638605
Cas Lek Cesk. 1992 Apr 10;131(7):193-7.

The authors discuss contemporary views regarding the causes of diseases of civilization which developed on an epidemic scale in industrial societies during the last 60-70 years. They are due to the immense changes of lifestyle adopted by these societies....

Manipulating Ion Migration for Highly Stable Light-Emitting Diodes with Single-Crystalline Organometal Halide Perovskite Microplatelets.

ACS nano

Chen M, Shan X, Geske T, Li J, Yu Z.
PMID: 28514138
ACS Nano. 2017 Jun 27;11(6):6312-6318. doi: 10.1021/acsnano.7b02629. Epub 2017 May 22.

Ion migration has been commonly observed as a detrimental phenomenon in organometal halide perovskite semiconductors, causing the measurement hysteresis in solar cells and ultrashort operation lifetimes in light-emitting diodes. In this work, ion migration is utilized for the formation...

Single-Layer Halide Perovskite Light-Emitting Diodes with Sub-Band Gap Turn-On Voltage and High Brightness.

The journal of physical chemistry letters

Li J, Shan X, Bade SGR, Geske T, Jiang Q, Yang X, Yu Z.
PMID: 27689966
J Phys Chem Lett. 2016 Oct 20;7(20):4059-4066. doi: 10.1021/acs.jpclett.6b01942. Epub 2016 Oct 03.

Charge-carrier injection into an emissive semiconductor thin film can result in electroluminescence and is generally achieved by using a multilayer device structure, which requires an electron-injection layer (EIL) between the cathode and the emissive layer and a hole-injection layer...

Virulence genes in a probiotic E. coli product with a recorded long history of safe use.

European journal of microbiology & immunology

Wassenaar TM, Zschüttig A, Beimfohr C, Geske T, Auerbach C, Cook H, Zimmermann K, Gunzer F.
PMID: 25883796
Eur J Microbiol Immunol (Bp). 2015 Mar;5(1):81-93. doi: 10.1556/EUJMI-D-14-00039. Epub 2015 Mar 26.

The probiotic product Symbioflor2 (DSM 17252) is a bacterial concentrate of six different Escherichia coli genotypes, whose complete genome sequences are compared here, between each other as well as to other E. coli genomes. The genome sequences of Symbioflor2...

Spontaneous Renal Cell Carcinoma in a New Zealand White Rabbit.

Contemporary topics in laboratory animal science

Durfee WJ, Masters WG, Montgomery CA, Faith RE, McArthur MJ, Geske R.
PMID: 12086462
Contemp Top Lab Anim Sci. 1999 Jan;38(1):89-91.

The incidence of primary renal neoplasia in animals is quite low. Carcinomas are the most common primary renal tumors of dogs, cattle, and sheep. Among rabbit tumors, only uterine adenocarcinomas occur more frequently than do embryonal nephromas. However, spontaneous...

Exceptional size-dependent activity enhancement in the electroreduction of CO2 over Au nanoparticles.

Journal of the American Chemical Society

Mistry H, Reske R, Zeng Z, Zhao ZJ, Greeley J, Strasser P, Cuenya BR.
PMID: 25325519
J Am Chem Soc. 2014 Nov 26;136(47):16473-6. doi: 10.1021/ja508879j. Epub 2014 Nov 17.

The electrocatalytic reduction of CO2 to industrial chemicals and fuels is a promising pathway to sustainable electrical energy storage and to an artificial carbon cycle, but it is currently hindered by the low energy efficiency and low activity displayed...

Ca(2+) influx in T cells: how many ca(2+) channels?.

Frontiers in immunology

Feske S.
PMID: 23630528
Front Immunol. 2013 Apr 24;4:99. doi: 10.3389/fimmu.2013.00099. eCollection 2013.

No abstract available.

Sites for methane activation on lithium-doped magnesium oxide surfaces.

Angewandte Chemie (International ed. in English)

Kwapien K, Paier J, Sauer J, Geske M, Zavyalova U, Horn R, Schwach P, Trunschke A, Schlögl R.
PMID: 24757026
Angew Chem Int Ed Engl. 2014 Aug 11;53(33):8774-8. doi: 10.1002/anie.201310632. Epub 2014 Apr 23.

Density functional calculations yield energy barriers for H abstraction by oxygen radical sites in Li-doped MgO that are much smaller (12±6 kJ mol(-1)) than the barriers inferred from different experimental studies (80-160 kJ mol(-1)). This raises further doubts that...

RETRACTED ARTICLE: An in vitro model for quantifying chemical transfer from fabric to and through skin.

Journal of exposure science & environmental epidemiology

Marks JL, Kissel JC, Shirai JH, Fenske R, Bondi CAM.
PMID: 29855516
J Expo Sci Environ Epidemiol. 2019 Oct;29(6):864. doi: 10.1038/s41370-018-0047-8. Epub 2018 Jun 01.

No abstract available.

Empirical treatment of bacterial keratitis: an international survey of corneal specialists.

BMJ open ophthalmology

Austin A, Schallhorn J, Geske M, Mannis M, Lietman T, Rose-Nussbaumer J.
PMID: 29226254
BMJ Open Ophthalmol. 2017 Aug;2. doi: 10.1136/bmjophth-2016-000047. Epub 2017 Aug 16.

BACKGROUND/AIMS: New antibiotic agents and changing susceptibility patterns may have changed the empirical treatment of bacterial keratitis. Our objective in this study was to survey cornea specialists' practice patterns in the initial treatment of bacterial ulcers.METHODS: This study consisted...

Differential .

Frontiers in cellular neuroscience

Jia YF, Choi Y, Ayers-Ringler JR, Biernacka JM, Geske JR, Lindberg DR, McElroy SL, Frye MA, Choi DS, Veldic M.
PMID: 28785205
Front Cell Neurosci. 2017 Jul 21;11:217. doi: 10.3389/fncel.2017.00217. eCollection 2017.

While downregulation of excitatory amino acid transporter 2 (EAAT2), the main transporter removing glutamate from the synapse, has been recognized in bipolar disorder (BD), the underlying mechanisms of downregulation have not been elucidated. BD is influenced by environmental factors,...

Showing 1 to 12 of 136 entries