Results 81 to 90 of about 45,143 (302)

The microbiotest battery as an important component in the assessment of snowmelt toxicity in urban watercourses—preliminary studies [PDF]

open access: yes, 2015
The aim of the study was to use a battery of biotests composed of producers (Selenastrum capricornutum, Sorghum saccharatum, Lepidium sativum, and Sinapis alba), consumers (Thamnocephalus platyurus), and decomposers (Tetrahymena thermophila) to ...
Mankiewicz-Boczek, J.   +3 more
core   +2 more sources

Data‐Driven Cation Engineering Guides Electrolyte Design for Sustainable Aqueous Zinc Battery Chemistries

open access: yesAdvanced Materials, EarlyView.
To address the persistent challenges of vanadium dissolution and capacity fading in zinc‐ion batteries, we introduce a cation‐engineered electrolyte strategy underpinned by a data‐driven framework. This approach efficiently and reliably predicts a Na+‐Mg2+‐Zn2+ tri‐cation electrolyte with well‐balanced and sustainable advantages, enabling Zn/VOx ...
Xuesong Xie   +11 more
wiley   +1 more source

Flexible high energy density zinc-ion batteries enabled by binder-free MnO2/reduced graphene oxide electrode

open access: yesnpj Flexible Electronics, 2018
Zinc-ion batteries: a carbon based promoter Simple carbon materials are shown to modify the MnO2 electrodes and greatly enhance the capacity and cyclability for zinc-ion batteries.
Yuan Huang   +11 more
doaj   +1 more source

Orientation Engineering of MXene Flakes

open access: yesAdvanced Materials, EarlyView.
Orientation engineering of MXene flakes refers to the transformation of disordered MXene flakes into ordered architectures with optimized multiphysical transport properties. Focusing on this topic, this review outlines key principles, characterization, fabrication strategies, and advanced applications of oriented MXene structures.
Yizhou Wang   +7 more
wiley   +1 more source

Effects of zinc supplementation on cognitive function in healthy middle-aged and older adults: the ZENITH study [PDF]

open access: yes, 2006
A randomised double-blind placebo-controlled design was employed to investigate the effects of Zn supplementation on cognitive function in 387 healthy adults aged 55–87 years. Several measures of visual memory, working memory, attention and reaction time
Andriollo-Sanchez, Maud   +9 more
core   +1 more source

Pulsed Electrolysis Prevents Sulfur Poisoning for Sustained Sulfide Valorization

open access: yesAdvanced Materials, EarlyView.
Integrating pulsed electrolysis with Sc‐doped NiFe‐LDH enables sustainable sulfide valorization, achieving >500 h stability, 99.8% efficiency. Moreover, this technology produces high‐purity sulfur and sodium formate, boosting profit by 121% to $1,294.7 per tonne of hydrogen.
Zhiyan Hou   +5 more
wiley   +1 more source

Advances in zinc-ion structural batteries

open access: yesJournal of Energy Storage
Electrical energy storage technologies have become a critical aspect of the whole clean energy system, which is fundamentally based on batteries. In the past decades, innovations in batteries changed the appearance of our lifestyle with portable devices. More recently, electrical vehicles have lead the mind toward a promising clean world without fossil
Lionetto, Francesca   +5 more
openaire   +2 more sources

Advanced Separators for Liquid and Quasi‐Solid Lithium Rechargeable Batteries: Design and Development

open access: yesAdvanced Materials, EarlyView.
This review traces the evolution of lithium‐ion battery separators from passive barriers to multifunctional components central to cell safety and performance. Polymer‐ceramic hybrids, nanofiber architectures, and bio‐derived membranes deliver ionic conductivities above 3 mS cm−1, thermal stability beyond 200 °C, and effective suppression of lithium ...
Karthik Vishweswariah   +5 more
wiley   +1 more source

Study on integration of silver-zinc battery improvements Interim technical report, 1 Jan. - 30 Jun. 1970 [PDF]

open access: yes
Components and single cell design for five cell silver zinc ...
Haas, R. J., Steinhauer, R. A.
core   +1 more source

Vanadium redox flow batteries: Potentials and challenges of an emerging storage technology [PDF]

open access: yes, 2016
open4noIn this paper an overview of Vanadium Redox Flow Battery technologies, architectures, applications and power electronic interfaces is given.
Guarnieri, Massimo   +3 more
core   +1 more source

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