Results 261 to 270 of about 6,251,106 (337)

Light Switchable Ionic Conductivity of Arylazopyrazole Modified Polysiloxanes

Advanced Materials Technologies, EarlyView.
We present a polysiloxane functionalized with a novel arylazopyrazole dye that undergoes reversible photoisomerization. Upon lithium bis(trifluoromethanesulfonyl)imide addition and UV irradiation, the polymer exhibits a shift in tan(d) toward higher frequencies and enhanced ionic conductivity.
Malte S. Beccard, Thulasinath Raman Venkatesan, Michael Bauer, Valentin Razvan Lupu, Philipp Scheidegger, Francesco Taddei, Frank A. Nüesch, Dorina M. Opris   +7 more
wiley   +1 more source

Studies on the Complexation of Platinum(II) by Some 4-Nitroisothiazoles and the Cytotoxic Activity of the Resulting Complexes. [PDF]

Molecules
Regiec A, Wietrzyk J, Milczarek M, Kochel A, Mastalarz H.   +4 more
europepmc   +1 more source

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

Advanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane, Lyn I. Jones, Richard M. Martin, Helen Winter, Faezeh Arab Hassani   +4 more
wiley   +1 more source

Impact of structurally transphobic policy environment on harmful alcohol and substance use among transgender and nonbinary adults. [PDF]

Sci Rep
Baker A, DeAtley T, Ogunbajo A, Lucas R, Dusic E, Gutiérrez JMG, Bambilla AJK, Widmann NM, Suen D, Martin A, Shook A, Schwarz D, Shimkin G, Grandberry V, Xanadu X, Operario D, Kershaw T, Gamarel KE, Restar A.   +18 more
europepmc   +1 more source

Disrupting J‐Aggregation in Triazatruxene Dimers to Develop Responsive Luminescent Inks for Anti‐Counterfeiting Applications

Advanced Optical Materials, Volume 13, Issue 8, March 13, 2025.
This study investigates the stimulus‐responsive behavior of trialkylated triazatruxene dimers for third‐generation luminescent security inks. In particular, the derivative with flexible dodecyl chains displays high‐contrast, reversible color changes upon heating or shear, driven by liquid crystalline phase transitions and involving J ...
Raúl Martín, Marcelo Echeverri, Francisco González, Alicia de Andrés, M. Carmen Ruiz Delgado, Alberto Concellón, José Luis Serrano, Berta Gómez‐Lor   +7 more
wiley   +1 more source

Remote Control of Hand Actuators via Glove Sensors for Medical Care Applications

Advanced Robotics Research, EarlyView.
This study presents a novel textile‐based sensory glove–actuator system for remote medical care, explored through finite element simulations. By integrating capacitive sensors, pneumatic actuators, and machine learning, the system models real‐time hand movement control.
Bahman Taherkhani, Mahdi Bodaghi
wiley   +1 more source

Substituted Fullerenes for Enhanced Optical Nuclear Hyperpolarization in Random Orientations. [PDF]

Nat Commun
Sakamoto K, Miyokawa K, Hamachi T, Zhang H, Song J, Tateishi K, Uesaka T, Imahori H, Kobori Y, Kurashige Y, Yanai N.   +10 more
europepmc   +1 more source

Flexible Sensor‐Based Human–Machine Interfaces with AI Integration for Medical Robotics

Advanced Robotics Research, EarlyView.
This review explores how flexible sensing technology and artificial intelligence (AI) significantly enhance human–machine interfaces in medical robotics. It highlights key sensing mechanisms, AI‐driven advancements, and applications in prosthetics, exoskeletons, and surgical robotics.
Yuxiao Wang, Zhipeng Jiang, Sun Hwa Kwon, Matthew Ibrahim, Alexander Dang, Lin Dong   +5 more
wiley   +1 more source

Hard‐Magnetic Soft Millirobots in Underactuated Systems

Advanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang, Zixuan Zhang, Bingyan Li, Junkai Wang, Hongcheng Gu   +4 more
wiley   +1 more source

Minimally invasive <i>vs.</i> trans-sternal thymectomy for non-thymomatous myasthenia gravis: a multi-institutional longitudinal study examining neurologic outcomes. [PDF]

J Thorac Dis
Beller JP, Martin LW, Hall R, Tatum P, Phillips JD, Fay KA, Williams R, Boys J, Gundogdu B, Elliot M, Mehaffey JH, Walters DM.   +11 more
europepmc   +1 more source