Results 141 to 150 of about 310,666 (263)

Deep learning-driven quantitative spectroscopic photoacoustic imaging for segmentation and oxygen saturation estimation. [PDF]

Ultrasonics
Shang R, Jandhyala S, Wu Y, Hoffer-Hawlik K, Van Namen A, O'Donnell M, Luke GP.   +6 more
europepmc   +1 more source

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

Advanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu, Hsi‐wen Wu, Xiao Wang, Jie Zhang   +3 more
wiley   +1 more source

Retinal vessel oxygen saturation is affected in multiple sclerosis and optic neuritis. [PDF]

Acta Ophthalmol
Einarsdottir AB, Hardarson SH, Torp TL, Illes Z, Nielsen HH, Grauslund J.   +5 more
europepmc   +1 more source

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

Advanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj, Roshni Satheesh Babu, Yuxin Xia, Eva Bestelink, Radu Sporea, Nikos Hastas, Ioannis Zeimpekis, Dimitra G. Georgiadou, Sayani Majumdar   +8 more
wiley   +1 more source

Inline dissolved-gas-derived oxygen saturation reference for dynamic blood phantoms at adult-head optical properties. [PDF]

Biomed Opt Express
Russomanno E, Yacheur D, Yang X, Spinthaki S, Gaiki D, Ackermann M, Lanini L, Jiang J, Wolf M, Kalyanov A.   +9 more
europepmc   +1 more source

Clustomesogen Showing Sub‐Zero Liquid Crystal Properties: Supramolecular Assembly Between Cs2[Mo6Ii8(OCOC2F5)6] and Hexaethylenoxide Containing Mesogenic Dimers

Advanced Materials, EarlyView.
Associating a red‐NIR phosphorescent octahedral hexanuclear molybdenum cluster compound with hexaethyleneoxide chains bearing mesogenic units on both ends leads to an emissive hybrid liquid crystal showing mesomorphism on a very unusual temperature range down to −25°C.
Killiann Heinz, Jeanne Rebours, Zoulikha Zerrouqi, Noée Dumait, Maria Amela‐Cortes, Nikolai Scheuring, Sara Simonovska, Sebastian Marino, Max Ebert, Stéphane Cordier, Sabine Laschat, Yann Molard   +11 more
wiley   +1 more source

Modeling Oxygen Saturation Targets, Mortality, and Retinopathy Among Extremely Preterm Infants.

JAMA Netw Open
King BC, Zupancic JAF, Edwards EM, Ehret DEY, Horbar JD, Soll RF, Schmidt BK.   +6 more
europepmc   +1 more source

Agreement and Accuracy of a Commercial Pulse Oximeter Compared with Arterial Oxygen Saturation During Controlled Hypoxemia in Healthy Volunteers. [PDF]

Med Devices (Auckl)
Lin J, Pan S, Ma L, Ye J, Liu C, Wang F, Zhang X.   +6 more
europepmc   +1 more source

“Smelltronics”—From Gas to Smell Sensing

Advanced Materials, EarlyView.
The emerging field of smelltronics, encompassing sensing technologies for complex volatile organic compounds, holds significant potential for extracting valuable chemical information. It facilitates the noninvasive, real‐time monitoring of humans, food, and the environment.
Takeshi Ono, Tsunaki Takahashi, Jiangyang Liu, Haruka Honda, Zeng Jing, Wataru Tanaka, Takuro Hosomi, Takeshi Yanagida   +7 more
wiley   +1 more source

Oxygen saturation and mortality for acute pulmonary embolism: multinational retrospective cohort study. [PDF]

EClinicalMedicine
Jiménez D, Yusen RD, Velasco JM, Morillo R, Muriel A, Jara-Palomares L, Bertoletti L, Hernández-Blasco LM, Gil-Díaz A, Moustafa F, Fidalgo Á, Sadeghipour P, Pham KQ, Bikdeli B, Monreal M, RIETE Investigators.   +15 more
europepmc   +1 more source