Results 181 to 190 of about 1,457,599 (278)

A Benchmark Dataset for Satellite-Based Estimation and Detection of Rain. [PDF]

Sci Data
Pfreundschuh S, Arulraj M, Behrangi A, Bogerd L, Calheiros AJP, Casella D, Dolatabadi N, Guilloteau C, Gong J, Kummerow CD, Kirstetter P, Lee G, Maahn M, Milani L, Panegrossi G, Palharini R, Petković V, Ryu S, Sanó P, Tan J.   +19 more
europepmc   +1 more source

Green and sustainable synthesis of magnetite from copper slag via citrate complexation for methylene blue dye removal from water

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract This study proposes a novel, green, and sustainable method for synthesizing magnetic iron oxides from metallurgical copper slag (CS), leveraging its iron content as a valuable resource. Iron was extracted via acid leaching using edible citric acid (ECA), forming a citrate–iron complex (CSL), which was subsequently thermally decomposed at 300°C
Melisa Portilla‐Sangabriel, Karen Valencia García, Tania‐Ariadna García‐Mejía, Agileo Hernández‐Gordillo, Rosa‐María Ramírez‐Zamora   +4 more
wiley   +1 more source

Tailored Multi-Scale and Flexible Metamaterial for Broadband Electromagnetic Wave Absorption and Infrared Stealth. [PDF]

Small
Li J, Liu J, Chai H, Zhang L, Zhong Y, Xu H, Mao Z.   +6 more
europepmc   +1 more source

Advantages of Pulsed Laser Ion Source (LIS) at an Intensity of About 1010 W/cm2 for Heavy‐Ion Injection Into High‐Energy Accelerators

Contributions to Plasma Physics, EarlyView.
ABSTRACT At the Laser Plasma Physics laboratories of the University of Messina, an experimental platform for generating and accelerating low‐energy ions (keV) using pulsed lasers and for their potential applications has been put into operation. A Q‐switched Nd:YAG laser produces the beam for the system, operating at 1064 nm.
L. Torrisi, M. Cutroneo, A. Torrisi
wiley   +1 more source

H₂ production in underground coal gasification with pretreatment by non-focusing microwave. [PDF]

Front Chem
Feng L, Dong J, Li H, Sun J.
europepmc   +1 more source

Comparative Analysis of Metal Preloading Technologies in Batteries and Capacitors

EcoEnergy, EarlyView.
Metal preloading strategies play an important role in efficient batteries and hybrid capacitors to compensate for the consumed metals at the first discharge. This article reviews recent progress in preloading technologies in lithium‐ion and other metal‐ion systems.
Xuexue Pan, Yu Zhang, Zhazira Supiyeva, Qamar Abbas   +3 more
wiley   +1 more source

Effects of Magnetite Powder on Microwave Heating Properties and Pavement Performance of Asphalt Mixture. [PDF]

Materials (Basel)
Zhu H, Zhang Y, Hu F, Yu M, Wang W.
europepmc   +1 more source

Transition Metal Compounds as Thermochromic Materials: Classification, Properties, Limitations, and Applications

EcoEnergy, EarlyView.
This review systematically examines how different transition metal compounds—such as binary and multinary metal oxides, halides, sulfides, and salts—exhibit thermochromism based on the d‐electron configurations of their transition metal cations. It focuses on three main mechanisms of thermochromism: phase transition, charge transfer, and bandgap change.
Jie Wang, Shan Wang, Long Yuan, Ling Zuo, Hui Qi, Changmin Hou   +5 more
wiley   +1 more source

High-Speed X-Ray Imager 'Hayaka' and Its Application for Quick Imaging XAFS and in Coquendo 4DCT Observation. [PDF]

Sensors (Basel)
Yoneyama A, Yasuda M, Yashiro W, Setoyama H, Takeya S, Kawamoto M.   +5 more
europepmc   +1 more source

One‐Step Synthesis of Si–Graphene Heterostructures via in‐Flight Gas‐Phase Mixing for High‐Capacity Silicon‐Rich Anodes

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A one‐step gas‐phase synthesis directly assembles amorphous Si nanoparticles with few‐layer graphene heterostructures via in‐flight mixing. Compositions with only 15 wt.% FLG deliver ~2800 mAh g−1 (Si + FLG) at 0.05 C and retain ~1400 mAh g−1 after 100 cycles at a high cycling rate of 1 C, enabled by a percolated, strain‐buffering graphene network that
Muhammad Ali, Mukarram Ali, Yasaman Jarrahizadeh, Axel Lorke, Michael A. Pope, Hartmut Wiggers   +5 more
wiley   +1 more source