Results 181 to 190 of about 155,353 (315)

NIR‐Triggered Upconversion‐Perovskite Heterostructures for Non‐Genetic, Implant‐Free Optoelectronic Neuromodulation

Advanced Science, Volume 13, Issue 8, 9 February 2026.
The Single‐Nanostructured Optoelectronic Vehicle for neuromodulation Activation (SNOVA) establishes a paradigm for non‐genetic, implant‐free neuromodulation. By integrating NIR‐excitable UCNPs with broadband‐absorbing perovskite QDs, SNOVA efficiently converts deeply penetrating light into localized electric fields that modulate neuronal ion dynamics ...
Luyue Jiang, Chenguang Ma, Yiping Zhao, Jiazhi Li, Gen Li, Shuang Jin, Haoyang Su, Ye Tian, Yingkang Yang, Yunfu Luo, Lei Huang, Peijie Chen, Yiming Gao, Yi Wei, Yike Xiang, Lunming Qin, Kaihuan Zhang, Yifei Ye, Pengyi Tang, Liuyang Sun   +19 more
wiley   +1 more source

Adding Yttrium to SO₄ ^2-/ZrO₂ Catalysts To Improve the Synthesis Performance of Esters for Electrical Insulating Oils. [PDF]

ACS Omega
Kwak BS, Kim E, Jun T, Kim AR, Moon Y, Lee J, Kang M, Park H.   +7 more
europepmc   +1 more source

Sixty Years of Osseointegration: The Past, the Present, the Future

Journal of Periodontal Research, EarlyView.
Tomas Albrektsson
wiley   +1 more source

Modeling and Measurement of Noise in Aluminium Nitride Piezoelectric MEMS

Advanced Electronic Materials, Volume 12, Issue 3, 4 February 2026.
This work analyzes electrical noise in piezoelectric AlN MEMS devices using a combined measurement‐modeling approach. The framework separates sample and amplifier noise contributions and demonstrates close agreement between model and experiment at both room and cryogenic temperatures.
Sina Zare Pakzad, Patrick Egger, Negin Rahnemai Haghighi, Shareena Muringakodan, Mahdi Mortada, Proloy T. Das, Keith C. Schwab, Ulrich Schmid, Michael Schneider   +8 more
wiley   +1 more source

Removal of an over-the-scope clip using balloon dilation. [PDF]

Endoscopy
Lambin T, Leblanc S, Napoleon B, Fumex F, Gincul R, Lepilliez V.   +5 more
europepmc   +1 more source

Enhanced Dielectric Constant by Al Gradient Doping on Atomic‐Layer‐Deposited HfO2‐Based Metal–Insulator–Metal Capacitor

Advanced Electronic Materials, Volume 12, Issue 3, 4 February 2026.
This study demonstrates that Al gradient doping significantly enhances the dielectric performance of HfO2‐based MIM capacitors compared to standard uniform Al doping. By more effectively promoting the tetragonal high‐k phase, it increases capacitance, reduces leakage current, and achieves a record‐high dielectric constant, validated across various ...
Taelim Lee, Jungwoo Bong, Hyunjin Lee, Ho‐Sung Lee, Hyeon‐Sik Jang, Hee‐Tae Kim, Jae‐Hyun Lee, Byung Jin Cho, Yeon‐Ho Choi, Hagyoul Bae, Taehwan Moon, Keun Heo   +11 more
wiley   +1 more source

Laser-Based Crystallization of Chemical Solution Deposited Proton-Conducting Thin Films. [PDF]

Materials (Basel)
Frühling J, Fink S, Schneller T, Vedder C.   +3 more
europepmc   +1 more source

Coupling Aqueous Phase Chemical Actinometry with EPR Spectroscopy: An Approach for Probing Photochemical Processes at the Air–Sea Interface

ChemPhysChem, Volume 27, Issue 3, February 2026.
Photochemical investigations were coupled with radical detection for quantifying oxidative processes in sea‐surface microlayer (SML) samples. A chemical actinometry approach was employed to measure photon flux in in situ EPR experiments and under solar irradiation.
Daniele Scheres Firak, Thomas Schaefer, Bochao Yang, Olenka Jibaja Valderrama, Manuela van Pinxteren, Hartmut Herrmann   +5 more
wiley   +1 more source

Yttrium-90 Selective Internal Radiotherapy for Gastrointestinal Stromal Tumor With Liver Metastasis: A Case Report and Review. [PDF]

Cancer Innov
Xing L, Feng X, Zhang L, Mo Z, Yu Z.
europepmc   +1 more source

Usability of Amorphous Manganese Oxide for Assessing the Proteoglycan Content in Articular Cartilage

Magnetic Resonance in Chemistry, Volume 64, Issue 2, Page 207-216, February 2026.
Amorphous manganese oxide nanoparticles exhibit high relaxivity and diffuse into articular cartilage faster than Gd‐DTPA, making them a promising agent for evaluating proteoglycan content. ABSTRACT Osteoarthritis (OA) is a highly common chronic disease that decreases functional capacity and can cause disability. The early detection of the disease could
Riikka M. Korpi, Susanna Ahola, Gamzegul Behrouz, Eveliina Lammentausta, Sakari S. Karhula, Simo Saarakkala, Lassi Rieppo, Mikko Finnilä, Siegfried Stapf, Jessica Rosenholm, Roberto Blanco Sequieros, Miika T. Nieminen, Ville‐Veikko Telkki   +12 more
wiley   +1 more source