Results 191 to 200 of about 4,537,223 (365)

Chemoselective Sequential Polymerization: An Approach Toward Mixed Plastic Waste Recycling

Advanced Functional Materials, EarlyView.
Inspired by biological protein metabolism, this study demonstrates the closed‐loop recycling of mixed synthetic polymers via ring‐closing depolymerization followed by a chemoselective sequential polymerizations process. The approach recovers pure polymers from mixed feedstocks, even in multilayer formats, highlighting a promising strategy to overcome a
Gadi Slor, Youwei Ma, Hyunwoo Park, Tae‐Lim Choi, Damien Guironnet, Francesco Stellacci   +5 more
wiley   +1 more source

Retracted: Application of the Stratified Nursing Mode of the Prediction Model Constructed Based on Case System Data in the Nursing of Patients with Acute Renal Failure

Emergency Medicine International
Emergency Medicine International
doaj   +1 more source

Retracted: Application Effect of External and Internal Elevation of Maxillary Sinus in Implant Restoration of Posterior Maxilla

Emergency Medicine International, 2023
Emergency Medicine International
doaj   +1 more source

Use of wearable technology in improving emergency care and health outcomes for patients with urgent health complaints: protocol for a scoping review. [PDF]

BMJ Open
Alotaibi R, Alghaith A, Noehrer LH, Kitchen GB, Body R.   +4 more
europepmc   +1 more source

Emergency hospitalizations for adverse drug events in older Americans.

New England Journal of Medicine, 2011
D. Budnitz, M. Lovegrove, Nadine Shehab, C. Richards   +3 more
semanticscholar   +1 more source

Unusual Swelling Behavior of Hydrogels Modified with Spiropyran as Appendage or Crosslinker

Advanced Functional Materials, EarlyView.
Not so innocent after all—spiropyran crosslinkers in methylenebisacrylamide‐crosslinked poly(acrylamide‐co‐acrylic acid) hydrogels increase crosslinking density, but also, counterintuitively, increase swelling. Charge complexation, cooperative chemo‐mechanical effects, and aggregation may explain these observations.
Michael M. Lerch, Ankita Shastri, Thomas B. H. Schroeder, Amos Meeks, Shucong Li, Anna V. Shneidman, Michael Aizenberg, Joanna Aizenberg   +7 more
wiley   +1 more source

Retracted: Cohort Study on the Effect of Psychological Education for Nurses in Psychiatric Department

Emergency Medicine International, 2023
Emergency Medicine International
doaj   +1 more source

Evaluation of large language models in emergency medicine scenarios: a comparative analysis of ChatGPT-4o, ChatGPT-o3mini, Gemini 2.0-pro, and DeepSeek-R1. [PDF]

BMC Emerg Med
Deng L, Liu W, Sun Y, Zhao Z, Cai Q, Bai B, Jia A, Zhang C, Chang S, Jiang Y.   +9 more
europepmc   +1 more source

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

Advanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha, Yingshan Ma, Yong Nam An, Sung‐Un An, Hyeon Hak Jung, Suvi‐Tuuli Varjamo, Jiwon Yoo, Junho Min, Hanvit Kim, Faisal Ahmed, Sang Hoon Chae, Young Min Song, Weiwei Cai, Tawfique Hasan, Zhipei Sun, Dong‐Ho Kang, Hyeon‐Jin Shin, Yunyun Dai, Hoon Hahn Yoon   +18 more
wiley   +1 more source

Retracted: Study on the Changes of Liver and Kidney Function-Related Indicators and Clinical Significance in Patients with OSAHS

Emergency Medicine International, 2023
Emergency Medicine International
doaj   +1 more source