Results 221 to 230 of about 78,002 (293)

Real‐Time In Vivo Monitoring of Anastomotic Intestinal Ischemia Using Implantable Resorbable Organic Sensors

Advanced Science, Volume 13, Issue 16, 18 March 2026.
Resorbable impedance sensors are successfully implanted into porcine small intestinal anastomoses. Impedance was recorded for 2 hours prior, and 2 hours following ischemia induction, and a significant drop in tissue impedance was observed. Abstract Anastomotic failure remains one of the most severe complications in gastrointestinal surgery.
Dennis Wahl, Finn Jaekel, Julia Henne, Richard Kantelberg, Daniel C. Freund, Eberhard Grambow, Brigitte Vollmar, Amelie R. Zitzmann, Hans Kleemann, Jochen Hampe, Sebastian Hinz, Clemens Schafmayer, Karl Leo   +12 more
wiley   +1 more source

Versatile and comprehensive hyperspectral imaging tool for molecular neuronavigation: a case study on cerebral gliomas. [PDF]

J Biomed Opt
Nardini D, Toaha A, Bonaudo C, Ezhov I, Artemiou A, Camelia M, Nozzoli F, Giannoni L, Tachtsidis I, Della Puppa A, Rueckert D, Ricci P, Pavone F.   +12 more
europepmc   +1 more source

Real‐Time High‐Definition Hyperspectral Endoscopy via Spatial‐Temporal Low‐Frequency‐Stochastic Spectral Encoding

Advanced Science, Volume 13, Issue 16, 18 March 2026.
A real‐time, high‐definition hyperspectral endoscopy is enabled by developing a spatial‐temporal spectral encoding approach based on low‐frequency stochastic filters combined with an encoding‐guided attention network. It provides hyperspectral image of in vivo tissue with fine superficial features, enables visualization of rapid and subtle ...
Xiaowei Liu, Jiakang Shao, Julin Xiao, Chenying Yang, Jiahe Zhang, Xiaoyu Yang, Xiang Hao, Ying Gu, Xu Liu, Yizhou Tan, Ji Qi, Qing Yang   +11 more
wiley   +1 more source

Assisting species differentiation and taxonomic classification by hyperspectral imaging: an example from the parasitic plant realm. [PDF]

Plant Methods
Balios VA, Ortega S, Heia K, Avetisyan A, Krause K.   +4 more
europepmc   +1 more source

Emerging Device Applications From Strong Light–Matter Interactions in 2D Materials

Advanced Science, Volume 13, Issue 17, 23 March 2026.
Two‐dimensional semiconductors enable extremely compact optoelectronic devices such as solar cells, sensors, LEDs, and lasers. Their strong light–matter interactions allow efficient light emission, detection, and energy conversion. This review article discusses the recent progress in integrating these materials with optical cavities and nanostructures ...
Janani Archana K, Kumar Shwetabh, Reyas Ali, Ramji Velayutham, Koustav Das, Abhishek Mondal, Prashant Kumar, Surendra B. Anantharaman   +7 more
wiley   +1 more source

Generative Artificial Intelligence Shaping the Future of Agri‐Food Innovation

AgriFood: Journal of Agricultural Products for Food, Volume 2, Issue 1, Page 23-29, March 2026.
Emerging use cases of generative artificial intelligence in agri‐food innovation. ABSTRACT The recent surge in generative artificial intelligence (AI), typified by models such as GPT, diffusion models, and large vision‐language architectures, has begun to influence the agri‐food sector.
Jun‐Li Xu, Dimitrios Argyropoulos, Tamíris da Costa   +2 more
wiley   +1 more source

Multimodal deep learning with hyperspectral imaging for accurate origin classification of wolfberries. [PDF]

Food Chem X
Li B, Xia R, Li J, Zhang J, Zhang Z, Chen J, Chen Y.   +6 more
europepmc   +1 more source

Plasmonic Bi‐Cavity Nanostructure for Efficient Light Collection and Localization

Analysis &Sensing, Volume 6, Issue 2, March 2026.
Co‐tuning the plateau and pyramid lengths of a pyramid‐on‐plateau nanostructure creates a hybrid antenna‐cavity that efficiently couples low‐NA excitation and funnels energy to the apex, increasing nano‐Raman signal and enabling TERS in geometries previously inaccessible to high‐NA objectives.Tip‐enhanced Raman spectroscopy (TERS) typically relies on ...
Vitor Monken, Raul Correa, Hudson Miranda, Cassiano Rabelo, Rafael Nadas, Thiago L. Vasconcelos, Luiz Gustavo Cancado, Ado Jorio   +7 more
wiley   +1 more source