Results 211 to 220 of about 312,413 (279)

Ultrastable Photoactive Halide Perovskite Nanocrystal‐Sensitized SnO2 Nanorods for Room‐Temperature NO2 Detection

Advanced Functional Materials, EarlyView.
ABSTRACT Metal oxide (MOx)‐based NO2 gas sensors typically require high temperatures or ultraviolet light, limiting their practical use. To enable visible‐light activation at room temperature, efficient and stable photosensitizers should be integrated with nanostructured MOx hosts.
Yeonji Yuk, Dokyum Kim, Jun‐Cheol Park, Yoonsung Jung, Inhyeok Oh, Donghyeon Lee, Yejoon Kim, Ji‐Eun Yeo, Young Min Song, Chang‐Lyoul Lee, Sanghan Lee   +10 more
wiley   +1 more source

Sequential scans of ¹⁸F-flutemetamol PET using PET/CT and PET/MRI: influence of amyloid burden, scan interval, and age. [PDF]

Jpn J Radiol
Morooka S, Fushimi Y, Okuchi S, Sakata A, Yamamoto T, Nakajima S, Mitsumoto K, Itagaki K, Kubota M, Shima A, Ueda S, Goto K, Kuzuya A, Hanakawa T, Sawamoto N, Nakamoto Y.   +15 more
europepmc   +1 more source

Trap‐Assisted Transport and Neuromorphic Plasticity in Lead‐Free 2D Perovskites PEA2SnI4

Advanced Functional Materials, EarlyView.
An artificial retina built from lead‐free layered perovskite (PEA)2SnI4 converts light input into a persistent photocurrent and sums successive flashes over time. Micro/nanocrystals integrated on electrodes act as synapse‐like pixels that perform temporal integration directly in hardware. This in‐sensor preprocessing merges detection and computation on
Ofelia Durante, Valeria Demontis, Karl Jonas Riisnaes, Lam Hoi Tung, Sebastiano De Stefano, Daniela Marongiu, Adolfo Mazzotti, Aditya Bhardwaj, Francesco Mattana, Elisa Pili, Selene Matta, Federico Paolucci, Michele Saba, Andrea Mura, Giovanni Bongiovanni, Monica F Craciun, Saverio Russo, Antonio Di Bartolomeo   +17 more
wiley   +1 more source

Comparison of microwave ablation versus lauromacrogol injection ablation for 50-75% cystic thyroid nodules: a two-center retrospective study. [PDF]

Front Endocrinol (Lausanne)
Bao J, Ding W, Zhang Z, Chen Y, Zhao S, Cai Y, Li W, Qian J, Zhao F, Chen B.   +9 more
europepmc   +1 more source

Safety and efficacy of remimazolam in general anaesthesia during laparoscopic cholecystectomy: A systematic review and meta-analysis of randomised controlled trials. [PDF]

Indian J Anaesth
Abuelazm M, Alanazi S, Altemani R, Aljaber S, Almosa A, Aljuraifani A, Alrugaibah M, Albalawi M, Alwisiydi F, Muawad R.   +9 more
europepmc   +1 more source

Impact of low-dose sufentanil on the effective sedative dose of ciprofol for BIS-guided induction in elderly patients: an up-and-down sequential allocation trial. [PDF]

Front Med (Lausanne)
Han Q, Hu CM, Zheng JL, Huang XD, Chen P, Wang WL, Zhou J, Zhou ZF.   +7 more
europepmc   +1 more source

Effective Dose of Oliceridine for Inhibiting Hemodynamic Elevation Induced by Tracheal Intubation: An Up-and-Down Sequential Trial. [PDF]

Drug Des Devel Ther
Yu J, Wei S, Ling D, Xin Y, Liu H, Yang Y, Li X, Xiang Z, Liu J.   +8 more
europepmc   +1 more source

Outcomes of two-stage phacoemulsification and pars plana vitrectomy for proliferative diabetic retinopathy with coexisting cataract: a comparative study. [PDF]

BMC Ophthalmol
Wang Q, Liu C, Yuan G.
europepmc   +1 more source

Assessment of the Optimal Distal End Length of Echogenic Perineural Catheters to Facilitate Successful Coiling: A Regional Anesthesia Simulator-Based Technical Study. [PDF]

Cureus
Riga M, Poulogiannopoulou E, Panagouli K, Zeneli E, Papadimos T, Saranteas T.   +5 more
europepmc   +1 more source