Results 51 to 60 of about 108,163 (276)

Self‐Powered Permeable Electronic Dressing for Exudate Management, Electrostimulation and Drug Delivery in Chronic Wound Healing

Advanced Functional Materials, EarlyView.
This study develops a self‐powered permeable electronic dressing (SPED) that synergistically integrates exudate management, electrical stimulation, and on‐demand drug delivery. The dressing effectively absorbs exudate while demonstrating potent antibacterial activity and accelerated tissue regeneration in diabetic mouse models, thereby promoting ...
Jiaheng Liang, Jingjing Fu, Jin Chai, Hongyu Jiang, Fan Chen, Yufei Zhang, Weihao Zhao, Xian Song, Zhihao Zhou, Lingtao Fang, Qiyao Huang, Peng Li, Zijian Zheng   +12 more
wiley   +1 more source

The iSpring learning media integrated with the KWL learning model: Impact on Students' self-directed learning in momentum and impulse

Jurnal Ilmiah Pendidikan Fisika Al-Biruni, 2022
In this pandemic era, learning style transformation required students to change their learning style to self-directed learning. However, a lack of student initiation led to sub-optimality of education, particularly for some materials such as momentum and
Nadya Damayanti, Mundilarto Mundilarto
doaj   +1 more source

Relativistic Structure of the Deuteron: 1.Electro-disintegration and y-scaling [PDF]

, 1998
Realistic solutions of the spinor-spinor Bethe-Salpeter equation for the deuteron with realistic interaction kernel including the exchange of pi, sigma, omega, rho, eta and delta mesons, are used to systematically investigate relativistic effects in ...
A. Bianconi, A. Bianconi, A. Yu. Umnikov, A. Yu. Umnikov, A. Yu. Umnikov, A.Yu. Umnikov, A.Yu. Umnikov, A.Yu. Umnikov, B. Desplanques, B.D. Keister, B.D. Keister, C. Ciofi degli Atti, C. Ciofi degli Atti, C. Ciofi degli Atti, C. Ciofi degli Atti, D. Faralli, D.B. Day, E. Pace, F. Gross, F. Gross, G. Beck, G.B. West, H. Arenhövel, I. Sick, J. Fleischer, J. Fleischer, J. Kelly, J.D. Bjorken, J.J. Cubis, J.W. Van Orden, L. Frankfurt, L. P. Kaptari, L.L. Frankfurt, L.P. Kaptari, L.S. Celenza, M. Lacombe, M.J. Zuilhof, R. Machleid, R.V. Reid, Jr., S. Pollock, S. Rock, T. de Forest, Jr., W.N. Polyzou, W.W. Buck, X. Ji   +44 more
core   +4 more sources

Metal–Organic Frameworks for Gaseous Pollutant Management: From Capture to Neutralization and Reutilization

Advanced Functional Materials, EarlyView.
This review maps how MOFs can manage hazardous gases by combining adsorption, neutralization, and reutilization, enabling sustainable air‐pollution control. Covering chemical warfare agent simulants, SO2, NOx, NH3, H2S, and volatile organic compounds, it highlights structure‐guided strategies that boost selectivity, water tolerance, and cycling ...
Yuanmeng Tian, Zeyu Tao, Kaikai Ma, Xiaoliang Wang, Bo Yu, Yiu Wan Yip, Zhijie Chen, Jin Shang, Bin Fei   +8 more
wiley   +1 more source

Assessing safety conditions in underground excavations after a methane-air mixture explosion [PDF]

E3S Web of Conferences, 2019
A technique for evaluation of shock wave impulse after a methane-air mixture explosion is elaborated. The numerical model developed in previous studies has been verified in the laboratory by using laser initiation of explosives and measuring the pressure
Nalisko Mykola, Sobolev Valerii, Rudakov Dmytro, Bilan Nataliia   +3 more
doaj   +1 more source

Science‐Towards‐Technology Breakthrough in CO2 Electroreduction: Multiphysics, Multiscale, and Artificial Intelligence Insights

Advanced Materials, EarlyView.
Electrochemical CO2RR is a key technology for converting CO2 into chemicals, but there remains a gap between “laboratory science” and “engineering practice” in current research. This review establishes a multi‐scale research framework, encompassing atomic‐level characterization, microenvironment regulation, external field‐assisted optimization, and AI ...
Ping Hong, Changfan Xu, Huaping Zhao, Yong Lei   +3 more
wiley   +1 more source

The relationship of science process skills and students' critical thinking skills in momentum and impulse materials

Jurnal Kependidikan: Penelitian Inovasi Pembelajaran
This study aimed to see the description and relationship between students' science process skills and critical thinking skills of 10th graders at SMAN 10 Jambi City in the Physics subject of Momentum and Impulse. This type of research uses the Mix Method
Astalini Astalini, Darmaji Darmaji, Dwi Agus Kurniawan, Elza Triani, Sri Wina Oktavia   +4 more
doaj   +1 more source

Topology and Material Optimization in Ultra‐Soft Magneto‐Active Structures: Making Advantage of Residual Anisotropies

Advanced Materials, EarlyView.
Residual magnetization induces pronounced mechanical anisotropy in ultra‐soft magnetorheological elastomers, shaping deformation and actuation even without external magnetic fields. This study introduces a computational‐experimental framework integrating magneto‐mechanical coupling into topology optimization for designing soft magnetic actuators with ...
Carlos Perez‐Garcia, Rogelio Ortigosa, Jesús Martínez‐Frutos, Daniel Garcia‐Gonzalez   +3 more
wiley   +1 more source

KEMAMPUAN PEMECAHAN MASALAH SISWA PADA KONSEP IMPULS, MOMENTUM, DAN TEOREMA IMPULS MOMENTUM

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan, 2017
Problem solving ability is one of competency that must to be achieved by vocational students. This study aimed to describe the problem solving ability of students to the concept of impulse, momentum, and impulse momentum theorem.
Dina Prihartanti, Lia Yuliati, Hari Wisodo   +2 more
doaj   +1 more source

High-accuracy calculation of nonrelativistic Compton profile for H-like ions

Results in Physics, 2023
In collision processes such as Compton scattering, radiative electron capture (REC) and resonant transfer and excitation (RTE) and so on, the shape of their cross sections in the impulse approximation can be determined by the so-called Compton profile ...
Jian-Jie Wan, Jie Gu, Zhao-Yang Wu, Fan Wu, Jiao Li, Hao-Xue Qiao   +5 more
doaj   +1 more source