Results 131 to 140 of about 119,578 (265)

3‐Reactor Chemical Looping System for Point Source CO2 Capture and Subsequent Conversion for Liquid Fuel Production

EcoEnergy, EarlyView.
This study presents a novel 3‐reactor chemical looping system for CO2 capture and subsequent utilization with biomass and natural gas for producing liquid fuels. Using Ca2Fe2O5\Fe2O3 oxygen carriers, it achieves 60% CO2 capture efficiency, ∼80% syngas purity, and autothermal operation, offering a scalable, carbon‐negative route to sustainable fuels ...
Krutarth Pandit, Xiaofeng Jiang, Falguni Akulwar, Danwyn J. Aranha, Rushikesh K. Joshi, Zhuo Cheng, Liang‐Shih Fan   +6 more
wiley   +1 more source

Paracoccidioidomycosis in the 21st century: Challenges and milestones. [PDF]

PLoS Negl Trop Dis
Venturini J, Fernandez NB, de Macedo PM, Cavalcante RS, Caceres DH, Borges CL, Rodrigues AM, Gasparoto ALDB, Giusiano G, Fava WS, Teixeira MM, Kioshima ES, Suguiura IMS, Gonzalez A, Gómez BL, Clay OK, Gomes RRM, Vicentini AP, Zancopé-Oliveira RM, Brunelli JGP, Puccia R, Burger E, Dias-Melicio LA, Mendes Giannini MJS, Iquize Condori RC, Bocca AL, Felipe MSS, Shikanai-Yasuda MA, Benard G, Coutinho ZF, Weber SS, Mendes RP, Paniago AMM.   +32 more
europepmc   +1 more source

Hydride Materials for Advanced Electrochemical Energy Storage: Progress and Perspectives

EcoEnergy, EarlyView.
Hydrides are emerging as functional materials for low‐carbon electrochemical energy storage. Complex hydrides provide polyanionic electrolyte frameworks for all‐solid‐state, Li–S, and multivalent batteries; hydride ion conductors enable H− transport for emerging hydride‐based cells; and metal hydrides offer established electrode chemistries for Ni–MH ...
Taehyun Kim, Taegyoung Lee, Huijeong Oh, Shin‐ichi Orimo, Sangryun Kim   +4 more
wiley   +1 more source

A Tale as Old as Time: Contraception Concerns in the 21st Century. [PDF]

Open Access J Contracept
Bottomley-Wise RM, Woodward A, Okanlawon A, Mason-Jones AJ.   +3 more
europepmc   +1 more source

Increase in plant productivity in the tundra in Sweden is not related to increasing presence of warm‐adapted vascular plant species

Ecography, EarlyView.
Over the past decades, Arctic and alpine biomes have warmed faster than the global average. Substantial vegetation changes have been reported as a response to this warming, including increased productivity and the spread of warm‐adapted (thermophilic) species that are less resistant to grazing pressure into higher latitudes and altitudes.
Tim Horstkotte, Jakob Assmann, Henrik Hedenås, Signe Normand, Johan Olofsson   +4 more
wiley   +1 more source

The decentralized academic health center: a 21st-century model for rural health innovation. [PDF]

Health Aff Sch
Hardigan PC, Vieweg J.
europepmc   +1 more source

Combining paleoecology and modeling to explore cascading disturbances in forest ecosystems

Ecography, EarlyView.
Climate‐induced cascading disturbance interactions pose a major challenge to the sustainable provision of forest ecosystem services to society. Developing a deeper understanding and enhanced capacity to simulate these interactions is essential for identifying disturbance‐induced tipping points in forest ecosystems, and for improving management in ...
Cécile C. Remy, Matthew D. Hurteau, Sarah Le Berre, Dominik Thom, Rupert Seidl, Laurent Millet, Damien Rius   +6 more
wiley   +1 more source

21st Century Dentistry

Journal of the California Dental Association, 1998
openaire   +2 more sources

Breastfeeding in the 21st century [PDF]

The Lancet, 2016
openaire   +2 more sources

Advances in Design Strategy and Mechanism Insights for Alkaline Hydrogen Evolution Reaction: Multilevel Site Engineering and Structure–Activity Relationship

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This review is about material design based on engineering multilevel sites from theoretical calculation and synthetic routes to mechanism, structure–activity relationship, challenges and perspectives for boosting hydrogen production in alkaline electrolyte. Electrolytic water splitting is a clean, carbon‐free method for producing green hydrogen and has
Ke Zhang, Hongying Luo, Yudong Du, Kehao Yu, Huayu Wu, Shimin Chai, Yanyan Liu, Yongfeng Wang, Jianchun Jiang, Baojun Li   +9 more
wiley   +1 more source