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Showing 13 to 24 of 98082 entries
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Peripheral oxygen saturation in older persons wearing nonmedical face masks in community settings

community settings

Chan NC, Hirsh J.
GSID: GqawpgNKX1UJ
NC Chan, K Li, J Hirsh - JAMA, 2020 - jamanetwork.com

Methods| This was a crossover study in which participants self-measured peripheral oxygen saturation (SpO2) before, while, and after wearing a mask. The study protocol was approved by the Hamilton Integrated Research Ethics Board. We included individuals aged 65 years...

Predictors of feelings of energy differ from predictors of fatigue

Non-school settings

Boolani A, Ma S.
GSID: 8VajW5TjRI4J
A Boolani, PJ O'Connor, J Reid, S Ma… - … : Biomedicine, Health & …, 2019 - Taylor & Francis

… The results of our study indicate that sleep quality, intensity of mental work on non-school days and sedentary behavior are predictors of fatigue while energy was predicted by resting metabolic rate, resting skeletal muscle oxygen saturation, sustained attention...

Fen bilgisi öğretmen adaylarının bütünleşik öğretmenlik bilgilerinin desteklenmesine yönelik stem uygulamaları/Stem applications for supporting integrated …

STEM training programs

Aygen MB.
GSID: dObSydB51YwJ
MB Aygen - 2018 - acikerisim.firat.edu.tr

… The SPSS program is used for the quantitative analysis. T-… teachers who did not have STEM applications. The qualitative … energy applied with STEM training throughout the process. …

Science teaching and the development of thinking

science instruction

[No authors listed]
GSID: W3GlmVZIEyMJ
AE Lawson - 1995 - pdfs.semanticscholar.org

… The Case of Spontaneous Generation 23 Science and Religion 27 The Role of Observation in Science: The "Construction" of Oxygen 28 … Essential Elements of Science Instruction 133 The Learning Cycle 134 Three Types of Learning Cycles 139...

Graphene oxide, highly reduced graphene oxide, and graphene: versatile building blocks for carbon‐based materials

Build and Broaden 3.0 AND Program Evaluation

Compton OC, Nguyen SBT.
GSID: 6LSVuZVyVd4J
OC Compton, SBT Nguyen - small, 2010 - Wiley Online Library

Isolated graphene, a nanometer‐thick two‐dimensional analog of fullerenes and carbon nanotubes, has recently sparked great excitement in the scientific community given its excellent mechanical and electronic properties. Particularly attractive is the availability of bulk quantities of graphene as both...

Calibration of the δ18O paleothermometer for dolomite precipitated in microbial cultures and natural environments

Cultural Transformation in the Geoscience Community AND Program Evaluation

[No authors listed]
GSID: l0m7ncnj4j8J
C Vasconcelos, JA McKenzie, R Warthmann… - …, 2005 - pubs.geoscienceworld.org

Decades of various and numerous isotopic studies to interpret the environmental conditions of dolomite formation proved to be inconclusive because the temperature-dependent oxygen isotope fractionation factor between dolomite and the solution from which it precipitated could not be determined...

Developmental changes of cerebral blood flow and oxygen metabolism in children

STEM and boys

[No authors listed]
GSID: 90vIEHfr-O4J
T Takahashi, R Shirane, S Sato… - American journal of …, 1999 - Am Soc Neuroradiology

… years (nine boys, 15 girls… stem of children in the 3- to

Climate change at the 4.2 ka BP termination of the Indus valley civilization and Holocene south Asian monsoon variability

Cultural Transformation in the Geoscience Community AND Program Evaluation

Staubwasser M.
GSID: e3KNUGqC8wYJ
M Staubwasser, F Sirocko… - Geophysical Research …, 2003 - Wiley Online Library

Planktonic oxygen isotope ratios off the Indus delta reveal climate changes with a multi‐centennial pacing during the last 6 ka, with the most prominent change recorded at 4.2 ka BP. Opposing isotopic trends across the northern Arabian Sea surface...

Geochemistry and oxygen isotope composition of main-group pallasites and olivine-rich clasts in mesosiderites: Implications for the “Great Dunite Shortage” …

Science and underrepresentation

Barrat JA, Haack H, Scott ERD.
GSID: 8jBpQrXabPgJ
RC Greenwood, JA Barrat, ERD Scott, H Haack… - … et Cosmochimica Acta, 2015 - Elsevier

… The source of the mesosiderites remains an outstanding question in meteorite science. The underrepresentation of olivine-rich materials amongst both asteroids and meteorites results …

An ion‐imprinting derived strategy to synthesize single‐atom iron electrocatalysts for oxygen reduction

Theoretical frames STEM

Ding S, Fang L, Liu D, Lyu Z, Zhong H.
GSID: 02mDFkf-cm4J
S Ding, Z Lyu, H Zhong, D Liu, E Sarnello, L Fang… - Small, 2021 - Wiley Online Library

… in Si-based molecular sieve frameworks. Such a feature makes Me–… Experimental results and theoretical calculations … angle annular dark-field STEM (HAADF-STEM) was further applied …

Adult obstructive sleep apnoea

adult

Jordan AS, Malhotra A.
GSID: IxfpCslb2YAJ
AS Jordan, DG McSharry, A Malhotra - The Lancet, 2014 - Elsevier

Obstructive sleep apnoea is an increasingly common disorder of repeated upper airway collapse during sleep, leading to oxygen desaturation and disrupted sleep. Features include …

Understanding of sovereignty and identity improved by learning with cases

Tribal Colleges and Universities Program AND program evaluation

[No authors listed]
GSID: tuxiMm4wfrsJ
BL Smith - Tribal College, 2008 - search.proquest.com

oxygen depletion in Hood Canal and tribal fishing practices, Indian enrollment and identity, … has now become a mainstay of the program. Ongoing evaluation processes have refined the …

Showing 13 to 24 of 98082 entries