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Insufficient Sun Exposure Has Become a Real Public Health Problem.
Lars Alfredsson, Bruce K Armstrong, D Allan Butterfield, Rajiv Chowdhury, Frank R de Gruijl, Martin Feelisch, Cedric F Garland, Prue H Hart, David G Hoel, Ramune Jacobsen, Pelle G Lindqvist, David J Llewellyn, Henning Tiemeier, Richard B Weller, Antony R Young
Jul 14, 2020
This article aims to alert the medical community and public health authorities to accumulating evidence on health benefits from sun exposure, which suggests that insufficient sun exposure is a significant public health problem....
Structure, Dynamics, Receptor Binding, and Antibody Binding of the Fully Glycosylated Full-Length SARS-CoV-2 Spike Protein in a Viral Membrane.
Yeol Kyo Choi, Yiwei Cao, Martin Frank, Hyeonuk Woo, Sang-Jun Park, Min Sun Yeom, Tristan I Croll, Chaok Seok, Wonpil Im
Mar 02, 2021
The spike (S) protein of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) mediates host cell entry by binding to angiotensin-converting enzyme 2 (ACE2) and is considered the major target for drug and vaccine...
Developing a Fully-glycosylated Full-length SARS-CoV-2 Spike Protein Model in a Viral Membrane
Hyeonuk Woo, Sang-Jun Park, Yeol Kyo Choi, Taeyong Park, Maham Tanveer, Yiwei Cao, Nathan R Kern, Jumin Lee, Min Sun Yeom, Tristan Ian Croll, Chaok Seok, Wonpil Im
Jun 23, 2020
This technical studydescribes all-atom modeling and simulation of a fully-glycosylated full-length SARS-CoV-2 spike (S) proteinin a viral membrane. First, starting from PDB:6VSBand 6VXX, full-length S protein structures were...
Is the Sun a Magnet?
DO Gough
Jul 05, 2017
It has been argued (Gough and McIntyre in Nature394, 755, 1998) that the only way for the radiative interior of the Sun to be rotating uniformly in the face of the differentially rotating convection zone is for it to be pervaded...
Solar Radiation Prediction Model Based on Spatial Attention Mechanisms and Sun Position Feature Maps
This study introduces a novel method for predicting solar radiation by focusing on the sun's position and cloud conditions in the sky. The proposed approach utilizes sun position feature maps and spatial attention mechanisms to...
Published by: IGI Global Scientific Publishing
Unsigned Magnetic Flux as a Proxy for Radial-velocity Variations in Sun-like Stars
RD Haywood, TW Milbourne, SH Saar, A Mortier, D Phillips, D Charbonneau, AC Cameron, HM Cegla, N Meunier, MLP Iii
Aug 08, 2022
We estimate disc-averaged RV variations of the Sun over the last magnetic
cycle, from the single Fe I line observed by SDO/HMI, using a physical model
for rotationally modulated magnetic activity that was previously...
Extreme Min – Cut Max – Flow Algorithm
In this article, the authors propose a maximum flow algorithm based on flow matrix. The algorithm only requires the effort to reduce the capacity of the underutilized arcs to that of the respective flow. The optimality of the...
Published by: IGI Global Scientific Publishing
Design and test of a new two-stage control scheme for SMES-battery hybrid energy storage systems for microgrid applications
This paper proposes a novel control scheme for a hybrid energy storage system (HESS) for microgrid applications. The proposed two-stage control method is used to control the HESS to stabilize a microgrid’s voltage level and...
Design and test of a new two-stage control scheme for SMES-battery hybrid energy storage systems for microgrid applications
This paper proposes a novel control scheme for a hybrid energy storage system (HESS) for microgrid applications. The proposed two-stage control method is used to control the HESS to stabilize a microgrid’s voltage level and...
Efficient hematite photoanodes prepared by hydrochloric acid-treated solutions with amphiphilic graft copolymer
Simple and low-cost approaches for the preparation of photoelectrodes are crucial to enable a transition towards a sustainable and circular economy in which sunlight energy is efficiently harnessed and used. Here, a novel and...
Graft copolymer Mesoporous hematite photoanode photocatalyst solar water splitting /dk/atira/pure/subjectarea/asjc/2100/2105 name=Renewable Energy, Sustainability and the Environment /dk/atira/pure/subjectarea/asjc/2100/2102 name=Energy Engineering and Power Technology /dk/atira/pure/subjectarea/asjc/1600/1606 name=Physical and Theoretical Chemistry /dk/atira/pure/subjectarea/asjc/2200/2208 name=Electrical and Electronic Engineering /dk/atira/pure/sustainabledevelopmentgoals/affordable_and_clean_energy name=SDG 7 - Affordable and Clean Energy /dk/atira/pure/sustainabledevelopmentgoals/decent_work_and_economic_growth name=SDG 8 - Decent Work and Economic Growth /dk/atira/pure/sustainabledevelopmentgoals/responsible_consumption_and_production name=SDG 12 - Responsible Consumption and Production
The high-energy Sun - probing the origins of particle acceleration on our nearest star
Abstract As a frequent and energetic particle accelerator, our Sun provides us with an excellent astrophysical laboratory for understanding the fundamental process of particle acceleration. The...
SA Matthews, HAS Reid, D Baker, DS Bloomfield, PK Browning, A Calcines, G Del Zanna, R Erdelyi, L Fletcher, IG Hannah, N Jeffrey, L Klein, S Krucker, E Kontar, DM Long, A MacKinnon, G Mann, M Mathioudakis, R Milligan, VM Nakariakov, M Pesce-Rollins, AY Shih, D Smith, A Veronig, N Vilmer
Mar 09, 2023
Efficient hematite photoanodes prepared by hydrochloric acid-treated solutions with amphiphilic graft copolymer
Simple and low-cost approaches for the preparation of photoelectrodes are crucial to enable a transition towards a sustainable and circular economy in which sunlight energy is efficiently harnessed and used. Here, a novel and...
Graft copolymer Mesoporous hematite photoanode photocatalyst solar water splitting /dk/atira/pure/subjectarea/asjc/2100/2105 name=Renewable Energy, Sustainability and the Environment /dk/atira/pure/subjectarea/asjc/2100/2102 name=Energy Engineering and Power Technology /dk/atira/pure/subjectarea/asjc/1600/1606 name=Physical and Theoretical Chemistry /dk/atira/pure/subjectarea/asjc/2200/2208 name=Electrical and Electronic Engineering /dk/atira/pure/sustainabledevelopmentgoals/affordable_and_clean_energy name=SDG 7 - Affordable and Clean Energy /dk/atira/pure/sustainabledevelopmentgoals/decent_work_and_economic_growth name=SDG 8 - Decent Work and Economic Growth /dk/atira/pure/sustainabledevelopmentgoals/responsible_consumption_and_production name=SDG 12 - Responsible Consumption and Production
The Chinese version of obsessive compulsive drug use scale
Hengfen Gong, Yingying Zhang, Qihuan Ren, Zhirong Zhou, Huijing Zhou, Xirong Sun, Chencheng Zhang, Valerie Voon, Min Zhao, Shunying Yu
Nov 24, 2020
BACKGROUND: The Obsessive Compulsive Drug Use Scale (OCDUS) measures the overall craving level within a period from a multidimensional perspective. However, no studies have addressed the validity of the new OCDUS factor...
Application of SMES-FCL in Electric Aircraft for Stability Improvement
Hamoud Alafnan, Mariam Elshiekh, Xiaoze Pei, Shadan Altouq, Seyed Fazeli, Qixing Sun, Min Zhang, Weijia Yuan
Aug 01, 2019
The increase in aircraft passengers and airfreight traffic has given rise to concerns about greenhouse gas emissions for traditional aircraft and the resulting damage to the environment. This has led several companies and...
Electric aircraft (EA) fault current limiter (FCL) Superconducting magnetic energy storage (SMES) turboelectric distributed propulsion system (TeDP) /dk/atira/pure/subjectarea/asjc/2500/2504 name=Electronic, Optical and Magnetic Materials /dk/atira/pure/subjectarea/asjc/3100/3104 name=Condensed Matter Physics /dk/atira/pure/subjectarea/asjc/2200/2208 name=Electrical and Electronic Engineering
Application of SMES-FCL in Electric Aircraft for Stability Improvement
Hamoud Alafnan, Mariam Elshiekh, Xiaoze Pei, Shadan Altouq, Seyed Fazeli, Qixing Sun, Min Zhang, Weijia Yuan
Aug 01, 2019
The increase in aircraft passengers and airfreight traffic has given rise to concerns about greenhouse gas emissions for traditional aircraft and the resulting damage to the environment. This has led several companies and...
Electric aircraft (EA) fault current limiter (FCL) Superconducting magnetic energy storage (SMES) turboelectric distributed propulsion system (TeDP) /dk/atira/pure/subjectarea/asjc/2500/2504 name=Electronic, Optical and Magnetic Materials /dk/atira/pure/subjectarea/asjc/3100/3104 name=Condensed Matter Physics /dk/atira/pure/subjectarea/asjc/2200/2208 name=Electrical and Electronic Engineering
AC loss comparison between multifilament and nonstriated YBCO coils designed for HTS propulsion motors
Dong Xing, Jay Patel, Qixing Sun, Jiahui Zhu, Guomin Zhang, Fei Liang, Weijia Yuan, Min Zhang
Jun 01, 2017
In this paper, the properties of current capacity and ac transport loss of striated high temperature superconductor (HTS) coil is compared with ordinary HTS coil by using both experimental and simulation methods. The...
AC loss loss measurement multi-filament superconductors superconducting coils /dk/atira/pure/subjectarea/asjc/2500/2504 name=Electronic, Optical and Magnetic Materials /dk/atira/pure/subjectarea/asjc/3100/3104 name=Condensed Matter Physics /dk/atira/pure/subjectarea/asjc/2200/2208 name=Electrical and Electronic Engineering
AC loss comparison between multifilament and nonstriated YBCO coils designed for HTS propulsion motors
Dong Xing, Jay Patel, Qixing Sun, Jiahui Zhu, Guomin Zhang, Fei Liang, Weijia Yuan, Min Zhang
Jun 01, 2017
In this paper, the properties of current capacity and ac transport loss of striated high temperature superconductor (HTS) coil is compared with ordinary HTS coil by using both experimental and simulation methods. The...
AC loss loss measurement multi-filament superconductors superconducting coils /dk/atira/pure/subjectarea/asjc/2500/2504 name=Electronic, Optical and Magnetic Materials /dk/atira/pure/subjectarea/asjc/3100/3104 name=Condensed Matter Physics /dk/atira/pure/subjectarea/asjc/2200/2208 name=Electrical and Electronic Engineering
The Chinese version of obsessive compulsive drug use scale
Hengfen Gong, Yingying Zhang, Qihuan Ren, Zhirong Zhou, Huijing Zhou, Xirong Sun, Chencheng Zhang, Valerie Voon, Min Zhao, Shunying Yu
Sep 25, 2020
Validation of Submaximal Step Tests and the 6-Min Walk Test for Predicting Maximal Oxygen Consumption in Young and Healthy Participants.
Sung Hyun Hong, Hyuk In Yang, Dong-Il Kim, Tomas I Gonzales, Soren Brage, Justin Y Jeon
Jan 03, 2020
Background: This study aimed to test the validity of three different submaximal tests (i.e., 3-min step test with 20.3-cm step box height (3MST20), 3-min step test with 30-cm step box height (3MST30), and 6-min walk test (6MWT))...
Validation of Submaximal Step Tests and the 6-Min Walk Test for Predicting Maximal Oxygen Consumption in Young and Healthy Participants.
Sung Hyun Hong, Hyuk In Yang, Dong-Il Kim, Tomas I Gonzales, Soren Brage, Justin Y Jeon
Jan 09, 2020
Background: This study aimed to test the validity of three different submaximal tests (i.e., 3-min step test with 20.3-cm step box height (3MST20), 3-min step test with 30-cm step box height (3MST30), and 6-min walk test (6MWT))...
The Chinese version of obsessive compulsive drug use scale
Hengfen Gong, Yingying Zhang, Qihuan Ren, Zhirong Zhou, Huijing Zhou, Xirong Sun, Chencheng Zhang, Valerie Voon, Min Zhao, Shunying Yu
Sep 25, 2021
Piezo-photoelectronic coupling effect of BaTiO<sub>3</sub>@TiO<sub>2</sub> nanowires for highly concentrated dye degradation
Qiong Liu, Di Zhai, Zhida Xiao, Chen Tang, Qiwei Sun, Chris R. Bowen, Hang Luo, Dou Zhang
Feb 28, 2022
The induced built-in electric field by piezoelectric materials has proven to be one of the most effective strategies for modulating the charge-transfer pathway and inhibiting carrier recombination. In this work, a series of...
BaTiO@TiO nanowires dye degradation Piezo-photocatalysis Synergistic principle /dk/atira/pure/subjectarea/asjc/2100/2105 name=Renewable Energy, Sustainability and the Environment /dk/atira/pure/subjectarea/asjc/2500/2500 name=General Materials Science /dk/atira/pure/subjectarea/asjc/2200/2208 name=Electrical and Electronic Engineering /dk/atira/pure/sustainabledevelopmentgoals/affordable_and_clean_energy name=SDG 7 - Affordable and Clean Energy
Effective Teaching for Place Value Understanding
A lesson sequence for place value was developed as an early intervention for kindergarteners. The sequence begins with a children’s picture book involving language familiar to children and continues with hands-on activities for...
early childhood mathematics education storytelling problem solving multiple representations place value base-ten Curriculum and Instruction Early Childhood Education Science and Mathematics Education
Published by: Digital Commons @ Texas A&M University-San Antonio
Creating a Virtual World for Mathematics
A virtual world was created using the popular sandbox game Minecraft to support the development of preservice teachers’ knowledge for teaching mathematics. Preservice teachers explored the virtual world for a geometry activity...
area volume virtual world Minecraft technology integration preservice teachers Educational Methods Other Teacher Education and Professional Development Science and Mathematics Education
Published by: Digital Commons @ Texas A&M University-San Antonio
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