Results 171 to 180 of about 828,584 (305)

Costs and benefits of replacing preventive antenatal iron and folic acid with multiple micronutrients in 25 low- and middle-income countries. [PDF]

BMJ Glob Health
Hoddinott J, Ajello C, Black RE, Busch-Hallen J, Mwangi M, Walters D, Gomes F.   +6 more
europepmc   +1 more source

Materials‐Driven Additive Manufacturing for Electrical Machines: Qualification‐Oriented Design Beyond Geometric Freedom

Advanced Engineering Materials, EarlyView.
This perspective reframes additive manufacturing for electrical machines as a qualification‐limited materials and architecture design problem. It links process–structure–property–performance relationships to magnetic, conducting, dielectric, and thermal property windows, highlighting where AM can enable segmented magnetic circuits, permanent magnet ...
Dénes Fodor, Loránd Szabó
wiley   +1 more source

Estimated costs and benefits of participation in an extreme ritual in Mauritius. [PDF]

Evol Hum Sci
Kundtová Klocová E, Kundt R, Puryag PV, Lang M.   +3 more
europepmc   +1 more source

Costs and benefits of voluntary attention in crows. [PDF]

R Soc Open Sci, 2023
Hahner L, Nieder A.
europepmc   +1 more source

Potential damage costs of Diabrotica virgifera virgifera infestation in Europe – the “no control” Scenario [PDF]

The Western Corn Rootworm (WCR or Dvv., Diabrotica virgifera virgifera Le Conte) was first detected in Europe in the early nineties in Serbia. Since then the beetle spread to more than 15 European countries.
Fall, El Hadji, Wesseler, Justus
core  

Microstructural, Mechanical, and Textural Evolution of Dissimilar Combination of Laser‐Welded Maraging Steel and 4340 Steel

Advanced Engineering Materials, EarlyView.
The present work reports the microstructural, mechanical, and texture evolution of a dissimilar combination laser‐welded maraging steel with 4340 steel. This is important for aerospace applications. The demand for dissimilar welding is growing rapidly with the requirement of efficient and durable joints.
Bharat Behl, Yu Dong, Alokesh Pramanik, Tapas Kumar Bandyopadhyay   +3 more
wiley   +1 more source

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

Advanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng, Qian Yao, Yanan Sun, Hongyu Lv, Zhongchao Bai, Guoliang Zhang, Nana Wang, Jian Yang   +7 more
wiley   +1 more source

Teaching Mindfulness-Based Programs online: perceived costs and benefits. [PDF]

BMC Psychol
Burton AM, Crane RS, Griffith GM.
europepmc   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

Advanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian, Jingkai Lin, Zhihao Tian, Selusiwe Ncube, Huayang Zhang, Emiliano Cortés, Hongqi Sun, Shaobin Wang   +7 more
wiley   +1 more source

Neural correlates in the time course of inferences: costs and benefits for less-skilled readers at the university level. [PDF]

Front Psychol
Urrutia M, Pino EJ, Troncoso-Seguel M, Bustos C, Guevara P, Torres-Ocampo K, Mariángel S, Fu Y, Marrero H.   +8 more
europepmc   +1 more source