Results 241 to 250 of about 616,869 (305)

Receptor‐Free Identification of Toxic Gases Enabled by Hygroscopic Aqueous Salt Films

Advanced Functional Materials, EarlyView.
Water as a gas sensor coating sounds impossible—until it stops evaporating. Here, hygroscopic salt solutions (LiCl, LiBr, H3PO4) form non‐drying aqueous films on CNT chemiresistors under ambient air. Gases partition into these liquid layers, sometimes transforming into water, and generate salt‐specific resistance fingerprints across a four‐channel ...
Seongwoo Lee, Yun‐Tae Kim, Hwarang Choi, Sanghwan Park, Seongyeop Lim, Chang Young Lee   +5 more
wiley   +1 more source

Electrostatic anti-spring-enhanced MEMS accelerometer with auto-tuning capability. [PDF]

Microsyst Nanoeng
Wang C, Yuan Y, Shojaeian M, Sadeghpour S, Liu H, Wang Y, Gao H, Dou JH, Zhang P, Martins RP, Mak PI.   +10 more
europepmc   +1 more source

Electrolyte Design Strategies for Static Shuttle‐Free and Long‐Life Aqueous Zinc‐Iodine Batteries

Advanced Functional Materials, EarlyView.
This review systematically summarizes recent advances in electrolyte design for static aqueous Zn‐I2 batteries, highlighting solvation regulation and interfacial engineering strategies to control reaction kinetics, suppress iodine shuttling, enhance energy density, and stabilize multi‐electron iodine redox chemistry for durable, high‐performance energy
Qianqin Zhou, Fan Zhang, Ting Liao, Ziqi Sun   +3 more
wiley   +1 more source

Accessible, All-Polymer Metasurfaces: Low Effort, High Quality Factor. [PDF]

ACS Nano
Hirler M, Antonov AA, Baù E, Aigner A, Heimig C, Hu H, Tittl A.   +6 more
europepmc   +1 more source

Speckle‐Engineered Upconversion Amplification in Nanoemulsion‐Templated Hydrogel Microdomes

Advanced Functional Materials, EarlyView.
Nanoemulsion‐confined PEGDA microdomes generate speckle‐like excitation fields that strongly amplify upconversion luminescence upon dehydration, enabling filter‐free visible readout with reversible on–off switching. DMD‐based lithography yields scalable, shape‐programmable arrays for moisture‐responsive displays and optical encryption.
Chaeyeong Ryu, Byungcheon Yoo, Seunghun Lee, Hyungyo Jeong, Sanggyun Jeong, Heesu Cho, Jongwon Oh, Dahye Baek, Jongkyu Kim, Yubin Lee, Eunsu Gu, Dong‐Hwan Kim, Jung‐Hoon Park, Jiseok Lee   +13 more
wiley   +1 more source

Integrating the behavior of biological soft tissue into musculoskeletal simulation for the design of wearable assistive devices. [PDF]

Front Hum Neurosci
Scherb D, Weidner R, Wartzack S, Miehling J.   +3 more
europepmc   +1 more source

Engineering Strategies for Stable and Long‐Life Alkaline Zinc‐Based Flow Batteries

Advanced Functional Materials, EarlyView.
Alkaline zinc‐based flow batteries face persistent challenges from unstable zinc deposition, including dendrite growth, passivation, corrosion, and hydrogen evolution, which severely limit cycling stability. Current research addresses these issues through coordinated electrode structuring, electrolyte regulation, and membrane design to control zinc ...
Yuran Bai, Xiaoyu Huo, Xin Long, Enkang Fu, Xusong Gong, Lei Wei, Liang An   +6 more
wiley   +1 more source

Ambient Stable Triboelectric Nanogenerator Based on Conductive Filler Modified Silicone Rubber with Gas Barrier Encapsulation for Footstep Energy Conversion. [PDF]

Adv Sci (Weinh)
Wei Y, Tian Y, Chen X, Chu J, Wang J, Chen X, Wu W, Zhang L.   +7 more
europepmc   +1 more source

Hydraulic endorectal actuator for prostate radiotherapy reduces variations in motion in a silicone rectal phantom. [PDF]

Front Oncol
Niknam Maleki A, Runciman M, Murray J, Mylonas G.   +3 more
europepmc   +1 more source

Preservation versus Structural Cranioplasty: A New Concept for Craniosynostosis Treatment. [PDF]

Arch Plast Surg
Matushita CM, Lee HH, Choi JW.
europepmc   +1 more source