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The cubic perovskite structure of black formamidinium lead iodide, α-[HC(NH2)2]PbI3, at 298 K
The structure of black formamidinium lead halide, -[HC(NH2)2]PbI3, at 298 K has been refined from high resolution neutron powder diffraction data and found to adopt a cubic perovskite unit cell, a = 6.3620(8) Å. The trigonal...
The cubic perovskite structure of black formamidinium lead iodide, α-[HC(NH2)2]PbI3, at 298 K
The structure of black formamidinium lead halide, -[HC(NH2)2]PbI3, at 298 K has been refined from high resolution neutron powder diffraction data and found to adopt a cubic perovskite unit cell, a = 6.3620(8) Å. The trigonal...
Invisible Barriers: Experiences of First-Generation College Students Navigating Academia
Frances "Ana" Barkley
Jan 01, 0001
Twenty-four percent of undergraduates in the US are considered first-generation and low-income (Engle & Tinto, 2008), while TRiO student support services serve less than 5% of these students (Mortenson, 2011). Previous research...
First Generation College Students Low-Income College Students Federal TRiO Program Educational Assessment, Evaluation, and Research Higher Education Scholarship of Teaching and Learning
Published by: Winthrop University
Music Education Student Wins Prize in Elie Wiesel Ethics Essay Contest
Winthrop University
Jan 01, 0001
Quick Facts
Barkley's essay drawing from her journal, "Lemonade from Lemons: the Ethics of Suffering, Oppression, and Newfound Privilege," just won an honorable mention from the Elie Wiesel Foundation Prize in Ethics Essay...
Published by: Winthrop University
No Nerves
Ana Barkley
Jan 01, 0001
A prose story
Winthrop Anthology Creative Writing art poetry prose writing Magazine Literary Magazine Creative Writing fiction
Published by: Winthrop University
Shifting the Margins: Music Educators' Self-Reported Inclusion Practices for Marginalized Students in Southeastern Public High Schools
There exists a significant underrepresentation of racial minorities, low-income students, and English Language Learners (ELLs) in the average American music program (Elpus & Abril, 2011; Hoffman, 2011). Factors that perpetuate...
Published by: Winthrop University
Flexible delivery of Er:YAG radiation at 2.94 μm with novel hollow-core silica glass fibres
In this work we present the delivery of high energy Er:YAG laser pulses operating at 2.94 μm through a hollow-core negative curvature fibre (HC-NCF) and a hollow-core photonic crystal fibre (HC-PCF) and their use for the...
Flexible delivery of Er:YAG radiation at 2.94 μm with novel hollow-core silica glass fibres
In this work we present the delivery of high energy Er:YAG laser pulses operating at 2.94 μm through a hollow-core negative curvature fibre (HC-NCF) and a hollow-core photonic crystal fibre (HC-PCF) and their use for the...
Development of Phenomenological Models for Engine-Out Hydrocarbon Emissions from an SI di Engine within a 0D Two-Zone Combustion Chamber Description
The increasingly stringent limits on pollutant emissions from internal combustion engine-powered vehicles require the optimization of advanced combustion systems by means of virtual development and simulation tools. Among the...
Graphite-oxide hybrid multi-degree of freedom resonator metamaterial for broadband sound absorption
Low frequency broadband sound absorption for thin structures is still a great challenge. A new concept of a stackable hybrid resonator metamaterial is proposed which exhibits super broadband low-frequency sound absorption. The...
The effect of diurnal distribution of carbohydrates and fat on glycaemic control in humans
Katharina Kessler, Silke Hornemann, Klaus J Petzke, Margrit Kemper, Achim Kramer, Andreas FH Pfeiffer, Olga Pivovarova, Natalia Rudovich
Apr 03, 2019
Diurnal carbohydrate and fat distribution modulates glycaemic control in rodents. In humans, the optimal timing of both macronutrients and its effects on glycaemic control after prolonged consumption are not studied in detail....
Beam delivery and pulse compression to sub-50 fs of a modelocked thin-disk laser in a gas-filled Kagome-type HC-PCF fiber
F. Emaury, Coralie Fourcade Dutin, C.J. Saraceno, M. Trant, O.H. Heckl, Y.Y. Wang, C. Schriber, F. Gerome, T. Südmeyer, F. Benabid, U. Keller
Feb 25, 2013
We present two experiments confirming that hypocycloid Kagome-type hollow-core photonic crystal fibers (HC-PCFs) are excellent candidates for beam delivery of MW peak powers and pulse compression down to the sub-50 fs regime. We...
Beam delivery and pulse compression to sub-50 fs of a modelocked thin-disk laser in a gas-filled Kagome-type HC-PCF fiber
F. Emaury, Coralie Fourcade Dutin, C.J. Saraceno, M. Trant, O.H. Heckl, Y.Y. Wang, C. Schriber, F. Gerome, T. Südmeyer, F. Benabid, U. Keller
Feb 25, 2013
We present two experiments confirming that hypocycloid Kagome-type hollow-core photonic crystal fibers (HC-PCFs) are excellent candidates for beam delivery of MW peak powers and pulse compression down to the sub-50 fs regime. We...
Development of Phenomenological Models for Engine-Out Hydrocarbon Emissions from an SI di Engine within a 0D Two-Zone Combustion Chamber Description
The increasingly stringent limits on pollutant emissions from internal combustion engine-powered vehicles require the optimization of advanced combustion systems by means of virtual development and simulation tools. Among the...
Low-frequency variation in TP53 has large effects on head circumference and intracranial volume.
Simon Haworth, Chin Yang Shapland, Caroline Hayward, Bram P Prins, Janine F Felix, Carolina Medina-Gomez, Fernando Rivadeneira, Carol Wang, Tarunveer S Ahluwalia, Martine Vrijheid, Mònica Guxens, Jordi Sunyer, Ioanna Tachmazidou, Klaudia Walter, Valentina Iotchkova, Andrew Jackson, Louise Cleal, Jennifer Huffmann, Josine L Min, Lærke Sass, Paul RHJ Timmers, UK10K consortium, George Davey Smith, Simon E Fisher, James F Wilson, Tim J Cole, Dietmar Fernandez-Orth, Klaus Bønnelykke, Hans Bisgaard, Craig E Pennell, Vincent WV Jaddoe, George Dedoussis, Nicholas Timpson, Eleftheria Zeggini, Veronique Vitart, Beate St Pourcain
Oct 14, 2019
Cranial growth and development is a complex process which affects the closely related traits of head circumference (HC) and intracranial volume (ICV). The underlying genetic influences shaping these traits during the transition...
Short-Term Response of Cytosolic N O 3 − to Inorganic Carbon Increase in Posidonia oceanica Leaf Cells
The concentration of CO2 in the atmosphere has increased over the past 200 years and is expected to continue rising in the next 50 years at a rate of 3 ppm·year−1. This increase has led to a decrease in seawater pH that has...
Graphite-oxide hybrid multi-degree of freedom resonator metamaterial for broadband sound absorption
Low frequency broadband sound absorption for thin structures is still a great challenge. A new concept of a stackable hybrid resonator metamaterial is proposed which exhibits super broadband low-frequency sound absorption. The...
Pulmonary arterial stiffening in COPD and its implications for right ventricular remodelling.
Jonathan R Weir-McCall, Patrick Sk Liu-Shiu-Cheong, Allan D Struthers, Brian J Lipworth, J Graeme Houston
Oct 03, 2019
BACKGROUND: Pulmonary pulse wave velocity (PWV) allows the non-invasive measurement of pulmonary arterial stiffening, but has not previously been assessed in COPD. The aim of the current study was to assess PWV in COPD and its...
Heart Ventricles Magnetic Resonance Imaging Pulmonary arteries Pulmonary Disease Chronic Obstructive Pulse-wave analysis Aged Female Heart Ventricles Humans Magnetic Resonance Imaging Male Middle Aged Pulmonary Artery Pulmonary Disease Chronic Obstructive Pulse Wave Analysis Respiratory Function Tests Ventricular Remodeling
Effects of carbohydrate dose and frequency on metabolism, gastrointestinal discomfort and cross-country skiing performance
This study investigated carbohydrate ingestion of varied doses and frequencies during a simulated cross-country skiing time-trial. Ten men and three women (age: 30±7 y; V ̇O2max: 59.6±5.7 mL·kg-1·min-1) completed four, 30-km...
Anticipation of and Response to Exercise in adolescents with CFS
Background: Using a laboratory-based exercise task, this study investigated objective exercise performance as well as expectations, anxiety and perceived task performance ratings in adolescents with CFS compared to healthy...
adolescence Case control Chronic fatigue syndrome Exercise expectations /dk/atira/pure/subjectarea/asjc/3200/3203 name=Clinical Psychology /dk/atira/pure/subjectarea/asjc/2700/2738 name=Psychiatry and Mental health /dk/atira/pure/sustainabledevelopmentgoals/good_health_and_well_being name=SDG 3 - Good Health and Well-being
Development and validation of a frailty index compatible with three interRAI assessment instruments
Rebecca Abey-Nesbit, Ulrich Bergler, John W Pickering, Prasad S Nishtala, Hamish Jamieson
Aug 02, 2022
BACKGROUND: a Frailty Index (FI) calculated by the accumulation of deficits is often used to quantify the extent of frailty in individuals in specific settings. This study aimed to derive a FI that can be applied across three...
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