Results 71 to 80 of about 854,414 (269)

Microwave Emissions From Cell Phones Exceed Safety Limits in Europe and the US When Touching the Body [PDF]

, 2019
O.P. Gandhi
openalex   +1 more source

New Onset of Fibromyalgia After Exposure to a Combat Environment: A Longitudinal Cohort Study

Arthritis Care &Research, Accepted Article.
Objective Traumatic life events are hypothesized to be triggers for the onset of fibromyalgia. Posttraumatic stress disorder (PTSD) is a common comorbidity of fibromyalgia. However, limited prospective data are available on the development of fibromyalgia after exposure to high magnitude stress.
Jay B. Higgs, Willie J. Hale, Casey L. Straud, Jim Mintz, Stacey Young‐McCaughan, Kimberly D. Gomes, Chelsea J. Sterne, Katrina M. Lawrence‐Wolff, Alan J. Bartholomew, Kevin M. Kelly, Douglas M. Maurer, Catherine Vriend, Brett T. Litz, Douglas E. Williamson, Alan L. Peterson, for the STRONG STAR Consortium   +15 more
wiley   +1 more source

Digitalization in Education - Effects on Classroom Management1

Journal of Education, Society & Multiculturalism
In the last decades, especially in the post-pandemic period, the digitization phenomenon has gained momentum in all sectors of social life, including the educational environment.
Petrescu Ana-Maria Aurelia, Santi Elena Ancuța, Enache Roxana Constanța, Gorghiu Gabriel   +3 more
doaj   +1 more source

Computational fluid dynamic (CFD) of vertical-axis wind turbine: mesh and time-step sensitivity study

Journal of Mechanical Engineering and Sciences, 2019
This paper presents mesh and time-step dependence study of newly designed drag type vertical axis wind turbine. Ansys FLUENT a commercially available CFD solver was used to perform CFD numerical study on the drag type wind turbine.
S. Ashwindran, A. A. Azizuddin, A. N. Oumer   +2 more
doaj   +1 more source

MOBILE PHONE BRANDS PREFERENCES AMONG STUDENTS: COMPARATIVE STUDIES IN INDONESIA AND MALAYSIA

, 2021
Silvia Dewi Sagita Andik, Jono M Munandar, Mukhamad Najib, Abdul Rashid   +3 more
openalex   +2 more sources

Metal‐Organic Framework Embedded Electrospun Fibrous Membranes‐Based Hybrid Nanogenerators with Hierarchical Modified Polyamide Films for Mechanical Energy Harvesting and IoT Applications

Advanced Functional Materials, EarlyView.
Hybrid nanogenerator (HNG) based on a zinc‐metal‐organic framework‐loaded fibrous film integrated with a hierarchically modified nylon film having micropatterns and micropores is fabricated via an electrospinning technique, and its electrical properties are optimized. The HNGs are incorporated into wearable garments and automobile systems for practical
Sontyana Adonijah Graham, Anand Kurakula, Venkata Siva Kavarthapu, Jun Kyu Lee, Punnarao Manchi, Mandar Vasant Paranjape, Jae Su Yu   +6 more
wiley   +1 more source

2D Phosphorene‐Decorated Ni‐Rich Layered Cathodes for High‐Power and High‐Energy Li‐Ion Batteries

Advanced Functional Materials, EarlyView.
A conformal coating of 2D phosphorene nanosheets is decorated on Li[Ni0.8Co0.1Mn0.1]O2 cathodes to enhance fast charge–discharge performance and structural stability under high mass loading and low carbon content. As a result, it exhibits improved power capability, cycle stability, and suppressed structural degradation, offering a promising strategy ...
Jihoe Lee, Kijeong Nam, Bonyoung Ku, Myungeun Choi, Min‐kyung Cho, Su Yeon Jung, Jinhong Min, Jinho Ahn, Yongseok Lee, Sang‐Yeop Lee, Dohyun Lee, Yun Seong Cho, Da‐Sol Kwon, Jung‐Keun Yoo, Joohoon Kang, Jongsoon Kim   +15 more
wiley   +1 more source

Enzymatic separation of epimeric 4-C-hydroxymethylated furanosugars: Synthesis of bicyclic nucleosides

Beilstein Journal of Organic Chemistry, 2017
Conversion of D-glucose to 4-C-hydroxymethyl-1,2-O-isopropylidene-α-D-ribofuranose, which is a key precursor for the synthesis of different types of bicyclic/spiro nucleosides, led to the formation of an inseparable 1:1 mixture of the desired product and
Neha Rana, Manish Kumar, Vinod Khatri, Jyotirmoy Maity, Ashok K. Prasad   +4 more
doaj   +1 more source

At‐Home Early Diagnosis of Mastitis: Calibration‐Free Analysis of Sodium to Potassium Ratio in Breast Milk

Advanced Functional Materials, EarlyView.
MAMAWEL is introduced as the first calibration‐free potentiometric sensor for at‐home mastitis diagnosis. By measuring the sodium‐to‐potassium ratio in breast milk, the device reliably differentiates between healthy and mastitis‐affected samples with less than 10% error.
Ali Soleimani, Farbod Amirghasemi, Melissa Banks, Abdulrahman Al‐Shami, Sina Khazaee Nejad, Abdalrhman Sheer, Clare Dominique Sanchez, Haozheng Ma, Daniel Vargas Ramos, Maral P.S. Mousavi   +9 more
wiley   +1 more source

師資生集中實習教學省思札記之內容分析 A Content Analysis of Reflective Journal Writing: Exploring Prospective Teachers’ Reflections on Field Experience During Intensive Practicum

Shizi Peiyu Yu Jiaoshi Zhuanye Fazhan Qikan, 2010
本文探討四位師資生在教學實習課程集中實習期間的教學省思。藉由分析省思札記的省思主題與省思層次，以瞭解師資生的學習以及省思品質。研究結果顯示：（一）省思主題涵蓋五個範圍：教學方法與教學過程、教學評鑑、輔導老師行為與理念、自我知覺、參考理論與文獻。由各主題的條目數量多寡透露：師資生最重視各科教學方法與教學過程，而甚少聯繫正式知識於教學實務。（二）省思層次出現「描述」、「描述省思」、與「對話省思」。其中，不具備省思特質的「描述」條目，稍多於其他兩項的總和。就省思品質而言，師資生實踐四種省思類型，缺少批判省思 ...
周鳳美 Chou, Phone-Mei
doaj