Results 211 to 220 of about 1,588 (287)

Development of NMP‐001, A Nitromethane‐Based Green Propellant

open access: hybrid
Maxim Kurilov   +3 more
openalex   +1 more source

Gas Sensing With Aerogels: A Critical Review on Structure‐Property Correlations and Performance Optimization

open access: yesAdvanced Science, EarlyView.
With high specific surface area, and adjustable interface, aerogel provides a multi‐functional platform for gas sensing. This review systematically links structural parameters (specific surface area, pore size, heterojunctions) to sensing metrics (sensitivity, selectivity, stability), critically evaluates optimization strategies, and outlines future ...
Hao Guo   +6 more
wiley   +1 more source

Switching to the Dry Powder Inhaler: Disease Control with a Lower Carbon Footprint. [PDF]

open access: yesPulm Ther
Janson C   +4 more
europepmc   +1 more source

Green Propellant Infusion Mission (GPIM) Thruster Valve Testing

open access: green, 2018
Andrew T. Hynous   +3 more
openalex   +1 more source

Investigation of Discharge Plasma as Reaction Initiation System for 1N-class Thrusters with Green Propellants

open access: bronze, 2014
Toshiaki Iizuka   +6 more
openalex   +2 more sources

From Devices to Systems: Integration Strategies for Micro‐Supercapacitors in Microsystems

open access: yesAdvanced Science, EarlyView.
Micro‐supercapacitors are evolving from device‐level energy storage toward system‐level functional units in integrated microsystems. This Review presents a system‐oriented design framework in which integration serves as the key link between application requirements, system constraints, device architectures, and material selection. Monolithic and hybrid
Zhuohao Liu, Gang Li, Kaiying Wang
wiley   +1 more source

Inhaler sustainability in asthma and COPD care: a systematic review. [PDF]

open access: yesBMJ Open
Onasanya AA   +4 more
europepmc   +1 more source

CLRe: A Synergistic Dual‐Engine Framework for One‐Step Retrosynthesis Prediction

open access: yesAdvanced Science, EarlyView.
CLRe uses a contrastive difficulty score to order pretrained seq2seq fine‐tuning for retrosynthesis. Reaction embeddings define the ranking score, and a cumulative easy‐to‐hard schedule expands from the easiest subset to the full training set while earlier examples remain active.
Tianhao Su   +5 more
wiley   +1 more source

Beyond Traditional Phenolics: Disulfide Bonds for Performance Enhancement of Aerospace Ablation‐Resistant Materials from Processing to Recycling

open access: yesAdvanced Science, EarlyView.
The dynamic disulfide bonds facilitated the development of high‐performance aerospace ablation‐resistant materials. At moderate temperature, the dissociation and recombination of disulfide bonds ensured excellent processability, mechanical properties, and recycling ability of phenolic resin; at high temperature, cleavage of disulfide bonds produced ...
Yu Li   +9 more
wiley   +1 more source

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