Results 191 to 200 of about 59,044 (257)

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

Advanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou, Bokeon Kwak, Dario Floreano, Esther Amstad   +3 more
wiley   +1 more source

Quantum-inspired optimization for current stress reduction in DAB converters for ultra-fast EV charging. [PDF]

Sci Rep
Mateen S, Haque A, Khan MA, Ebel T, Mehfuz S.   +4 more
europepmc   +1 more source

Optoelectronic Synaptic Devices Using Molecular Telluride Phase‐Change Inks for Three‐Factor Learning

Advanced Functional Materials, EarlyView.
Optoelectronic synaptic devices based on solution‐processed molecular telluride GST‐225 phase‐change inks are demonstrated for three‐factor learning. A global optical signal broadcast through a silicon waveguide induces non‐volatile conductance updates exclusively in locally electrically flagged memristors.
Kevin Portner, Dhananjeya Kumaar, Giacomo Torti, Killian Keller, Till Zellweger, Florian M. Schenk, Christoph Weilenmann, Daniel Chelladurai, Vara Prasad Jonnalagadda, Ghazi Sarwat Syed, Vanessa Wood, Jürg Leuthold, Alexandros Emboras, Maksym Yarema, Mathieu Luisier   +14 more
wiley   +1 more source

Oxygen‐Tunnel Indium Tin Oxide Vertical Channel Transistors with Enhanced Current Density and Reliability for Monolithic 3D Compute‐In‐Memory Systems

Advanced Functional Materials, EarlyView.
Oxygen‐tunnel (OT) indium tin oxide (ITO) vertical channel transistors (VCTs) enable reliable, high‐density gain‐cell memory for monolithic 3D integration. A sandwiched SiN/SiO2/SiN OT stack selectively regulates oxygen transport, suppressing parasitic electrode oxidation while stabilizing channel oxygen vacancies, thereby suppressing carrier injection
Hyeonho Gu, Haksoon Jung, Yongwoo Lee, Hoichang Jeong, Yanfeng Zhao, Heesoo Yang, Minho Park, Hyeonjin Lee, Seunghun Baek, Minju Song, Junghwan Kim, Youngmin Jo, Hyunjin Park, Munhyeon Kim, Jae‐Joon Kim, Kyuho Jason Lee, Byungjo Kim, Jimin Kwon   +17 more
wiley   +1 more source

A prototype differential atom interferometer for fundamental physics. [PDF]

Nature
Baynham CFA, Hobson R, Buchmüller O, Evans D, Hawkins L, Iannizzotto Venezze L, Josset A, Lee D, Pasatembou E, Sauer BE, Tarbutt MR, Walker T, Ennis O, Chauhan U, Brzakalik A, Dey S, Hedges S, Stray B, Langlois M, Bongs K, Hird T, Lellouch S, Holynski M, Bostwick B, Chen J, Eyler Z, Gibson V, Harte TL, Hsu CC, Karzazi M, Lu C, Millward B, Mitchell J, Mouelle N, Panchumarthi B, Scheper J, Schneider U, Su X, Tang Y, Tkalčec K, Zeuner M, Zhang S, Zhi Y, Badurina L, Beniwal A, Blas D, Carlton J, Ellis J, McCabe C, Parish G, Govardhan DP, Vaskonen V, Bowcock T, Bridges K, Carroll A, Coleman J, Elertas G, Hindley S, Metelko C, Throssell H, Tinsley JN, Bentine E, Booth M, Bortoletto D, Callaghan N, Foot C, Gómez-Monedero C, Hughes K, James A, Leese T, Lowe A, March-Russell J, Sander J, Schelfhout J, Shipsey I, Weatherill D, Wood D, Balashov SN, Bason MG, Hussain K, Labiad H, Majewski P, Marchant AL, Newbold D, Pan Z, Tam Z, Thornton TC, Valenzuela T, van der Grinten MGD, Wilmut I, Clarke K, Vick A, AION Collaboration.   +92 more
europepmc   +1 more source

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

Regulated Ion‐Diffusion Hydrogels for Subtle and Multimodal Temperature‐Strain Sensing in Wound Monitoring

Advanced Functional Materials, EarlyView.
A soft, dual‐channel hydrogel patch enables simultaneous detection of wound temperature and strain by integrating ion‐diffusion‐mediated thermoelectric and resistive sensing. The conformal design maintains stable performance during motion, capturing subtle inflammatory and mechanical changes for continuous wound monitoring.
Yu Fang, Xinglong Pan, Zhiwei Li, Wanheng Lu, Chang Liu, Yi Zhou, Guo Tian, Ghim Wei Ho   +7 more
wiley   +1 more source

Neurodevelopmental delays in children born after medically assisted reproduction: a national population cohort study. [PDF]

J Neurodev Disord
Choe SA, Gwak E, Lee J, Byeon JH, Shin JY, Han S, Kim JH.   +6 more
europepmc   +1 more source

The Effects of Different Culture Modes on the Nutritional Quality of <i>Procambarus clarkii</i> and Mechanistic Insights: A Metabolomic Perspective. [PDF]

Biology (Basel)
Liu T, Tian J, Zhang L, Chen J, Yu Y, Tian C, Gan J.   +6 more
europepmc   +1 more source