Results 191 to 200 of about 198,219 (355)

Contemporary Trends in Lithium‐Sulfur Battery Design: A Comparative Review of Liquid, Quasi‐Solid, and All‐Solid‐State Architectures and Mechanisms

open access: yesAdvanced Energy Materials, EarlyView.
Contemporary advances in lithium–sulfur batteries are mapped across liquid, quasi‐solid, and all‐solid‐state architectures. The review clarifies operating mechanisms, highlights transition from polysulfide‐mediated to solid‐state conversions, and surveys state‐of‐the‐art materials and characterization. Commercial hurdles and actionable design rules are
Yiheng Shao   +4 more
wiley   +1 more source

Recent Progress on Photoelectrochemical Organic Upgrading: A Review from Direct and Indirect Charge Transfer Pathway

open access: yesAdvanced Energy Materials, EarlyView.
Photoelectrochemical (PEC) organic upgrading at the anode, coupled with hydrogen evolution at the cathode, presents a promising strategy for enhancing solar energy utilization while simultaneously generating value‐added chemicals. An overview of directional photoanodic conversion of organic substrates is presented, distinctively with an eye to the ...
Cheng Lin   +3 more
wiley   +1 more source

Stability of liver position in a shuttle-based workflow for daily online magnetic resonance imaging-guided particle therapy. [PDF]

open access: yesPhys Imaging Radiat Oncol
Longarino FK   +8 more
europepmc   +1 more source

Shuttle derived atmospheric density model. Part 1: Comparisons of the various ambient atmospheric source data with derived parameters from the first twelve STS entry flights, a data package for AOTV atmospheric development [PDF]

open access: yes
The ambient atmospheric parameter comparisons versus derived values from the first twelve Space Shuttle Orbiter entry flights are presented. Available flights, flight data products, and data sources utilized are reviewed.
Findlay, J. T.   +2 more
core   +1 more source

Challenges and Prospects of Alkali Metal Sulfide Cathodes Toward Advanced Solid‐State Metal‐Sulfur Batteries

open access: yesAdvanced Energy Materials, EarlyView.
This review summarizes the working mechanisms of solid‐state batteries employing alkali‐metal sulfides as cathode material. The cathodes, anodes, electrolytes, interfaces, and functional layers have been illustrated in depth. Advanced characterizations and outlooks for alkali metal sulfides‐based solid‐state batteries are elaborated in detail to guide ...
Xupeng Xu   +13 more
wiley   +1 more source

Handgrip strength predicts leg power but not cardiorespiratory fitness in children. [PDF]

open access: yesFront Physiol
Alotaibi S   +7 more
europepmc   +1 more source

Study of extraterrestrial disposal of radioactive wastes. Part 1: Space transportation and destination considerations for extraterrestrial disposal of radioactive wastes [PDF]

open access: yes
A feasibility study of extraterrestrial disposal of radioactive waste is reported. This report covers the initial work done on only one part of the NASA study, that evaluates and compares possible space destinations and space transportation systems.
Ramler, J. R.   +2 more
core   +1 more source

Separating Nucleation and Growth: High‐Overpotential Pretreatment Pulses for Sodium‐Metal Electrodes

open access: yesAdvanced Energy Materials, EarlyView.
During conventional galvanostatic cycling sodium metal growth/removal occurs unevenly with some parts forming large and deep pits, as well as mossy sodium growth, and the rest of the surface left mostly non‐activated. This issue can be solved using short high‐overpotential pretreatment pulses during the first cycle leading to well‐distributed ...
Meghdad Hosseinzadegan   +4 more
wiley   +1 more source

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