Results 171 to 180 of about 188,895 (243)

Sustainable Catalyst‐Free PLG Networks: Recyclability, Biodegradability, and Functional Performance

Advanced Functional Materials, EarlyView.
A catalyst‐additive free covalent adaptable network is developed from star‐shaped poly(lactide‐co‐glycolide) cross‐linked with pyromellitic dianhydride, enabling internal carboxylic acid‐driven transesterification. The resulting biodegradable network exhibits mechanical robustness (Young's modulus ≈1.6 GPa), complete recyclability, rapid biodegradation
Lars Schwarzer, Emilia Fulajtar, Seema Agarwal   +2 more
wiley   +1 more source

Rescattering effects in the reaction γd → π^-pp. [PDF]

Sci Rep
Gauzshtein V, Darwish E, Efimenko D, Fix A, Ivanov V, Levchuk M, Loginov A, Nikolenko D, Rachek I, Shestakov Y, Toporkov D, Vasilishin B, Yurchenko A, Zevakov S, Baranov G, Bogomyagkov A, Borin V, Dorokhova D, Dorokhov V, Zhuravlev A, Karyukina K, Kovalenko A, Kudryavtsev V, Levichev E, Logashenko I, Maltsev T, Mamutov R, Morozov I, Okunev I, Piminov P, Shekhtman L, Simonov E, Sinyatkin S, Skamarokha M, Starostina E, Ulev I, Abou-Elsebaa H.   +36 more
europepmc   +1 more source

Scalable Polyelectrolyte Complex‐Based Sorbent With Hourly Sorption−Desorption Cycles for Multicyclic Atmospheric Water Harvesting in Arid Environments

Advanced Functional Materials, EarlyView.
A polyelectrolyte complex‐based sorbent is produced by scalable, environmentally benign aqueous phase inversion. Its porous, LiCl‐ and GO‐integrated architecture enables hourly adsorption−desorption cycles at low relative humidity (RH < 30%). A large‐scale prototype achieves multicyclic, solar‐driven atmospheric water harvesting of 1.37 L kg−1 day−1 ...
Seung‐Hwan Oh, Incheol Heo, Won Cheol Yoo, Soo‐Hyung Choi   +3 more
wiley   +1 more source

Plasma-wakefield accelerator simultaneously boosts electron beam energy and brightness. [PDF]

Nat Commun
Zhang C, Storey D, Knetsch A, O'Shea BD, Ariniello R, Cao GJ, Corde S, Dalichaouch TN, Emma C, Finnerud OG, Gessner S, Hansel C, Hansen E, Lee V, Lindstrøm CA, Litos M, Majernik N, Marsh KA, Mori WB, Rajkovic I, Hogan MJ, Joshi C.   +21 more
europepmc   +1 more source

Integration of Low‐Voltage Nanoscale MoS2 Memristors on CMOS Microchips

Advanced Functional Materials, EarlyView.
This article presents the first monolithic integration of nanoscale MoS2‐based memristors into the back‐end‐of‐line of foundry‐fabricated CMOS microchips in a one‐transistor‐one‐resistor (1T1R) architecture. The MoS2‐based 1T1R cells exhibit forming‐free, nonvolatile resistive switching with ultra‐low operating voltages, low cycle‐to‐cycle variability ...
Jimin Lee, Sofía Cruces, Xiaohua Liu, Yang Chen, Vasilis A. Maroufidis, Janghyun Jo, Lukas Völkel, Dennis Braun, Michael Möller, Leon Brackmann, Holger Kalisch, Michael Heuken, Andrei Vescan, Rafal E. Dunin‐Borkowski, Joachim Mayer, Stefan Wiefels, Max C. Lemme   +16 more
wiley   +1 more source

Editorial: 2^nd collection of special issue in innovations, advances, and challenges in precision radiation oncology physics. [PDF]

Precis Radiat Oncol
Guan F, Campelo S, Jiang Z, Bronk L.
europepmc   +1 more source

Regiorandom Polythiophenes for Fully Stretchable Electrochemical Transistors and Logic Circuits

Advanced Functional Materials, EarlyView.
Regiorandom (RRa) polythiophenes, once regarded as unsuitable for electronics, exhibit exceptional switching performance via volumetric electrochemical doping. Optimized RRa‐based organic electrochemical transistors (OECTs) achieve a high on/off ratio (≈104), stable operation under 200% strain, and enable fully stretchable logic gates, demonstrating ...
Dong Hyun Park, Min Su Kim, Kyu Yeon Kim, Jae Hyun Han, Moon Sung Kang, Kyung Gook Cho, Keun Hyung Lee   +6 more
wiley   +1 more source

Characterization and benchmarking of complete 4D transverse phase space for high-intensity ion beams using novel virtual pepper-pot technique. [PDF]

Sci Rep
Cosgun E, Moon S, Kim D, Lee S, Kim H, Kwon H, Chung M.   +6 more
europepmc   +1 more source

Liquid Phase Transmission Electron Microscopy: A Window into the Early Stages of Complex Material Formation

Advanced Functional Materials, EarlyView.
Liquid‐phase transmission electron microscopy enables direct observation of nucleation and growth processes in solution. This review is dedicated to the remembrance of Helmut Cölfen and highlights recent studies on complex materials—oxides, biominerals, organic–inorganic crystals—which were central to his research activity. It summarizes key milestones,
Charles Sidhoum, Vinavadini Ramnarain, Nathaly Ortiz Peña, Dris Ihiawakrim, Clément Sanchez, Ovidiu Ersen   +5 more
wiley   +1 more source

Measurement of correlated charge noise in superconducting qubits at an underground facility. [PDF]

Nat Commun
Bratrud G, Lewis S, Anyang K, Colón Cesaní A, Dyson T, Magoon H, Sabhari D, Spahn G, Wagner G, Gualtieri R, Kurinsky NA, Linehan R, McDermott R, Sussman S, Temples DJ, Uemura S, Bathurst C, Cancelo G, Chen R, Chou A, Hernandez I, Hollister M, Hsu L, James C, Kennard K, Khatiwada R, Lukens P, Novati V, Raha N, Ray S, Ren R, Rodriguez A, Schmidt B, Stifter K, Yu J, Baxter D, Figueroa-Feliciano E, Bowring D.   +37 more
europepmc   +1 more source