Results 61 to 70 of about 282,804 (267)

Impact of time-of-flight PET on quantification accuracy and lesion detection in simultaneous 18F-choline PET/MRI for prostate cancer

EJNMMI Research, 2018
Background Accurate attenuation correction (AC) is an inherent problem of positron emission tomography magnetic resonance imaging (PET/MRI) systems. Simulation studies showed that time-of-flight (TOF) detectors can reduce PET quantification errors in MRI-
Urs J. Muehlematter, Hannes W. Nagel, Anton Becker, Julian Mueller, Kerstin N. Vokinger, Felipe de Galiza Barbosa, Edwin E. G. T. ter Voert, Patrick Veit-Haibach, Irene A. Burger   +8 more
doaj   +1 more source

Comparison of molecular, antigen, and ML-enhanced MALDI-TOF-MS workflows.

, 2022
The figure illustrates the tradeoffs of (A) high throughput molecular platforms, (B) point-of-care molecular platforms, and (C) our proposed MALDI-TOF-MS method.
Nam K. Tran (9688342), Karina Klein (13175993), Michelle R. Salemi (225784), John Pepper (6553169), Samer Albahra (13175996), Taylor Howard (13175990), Larissa May (5320640), Hooman H. Rashidi (4621522), Brett Phinney (2083123)   +8 more
core   +1 more source

A Holistic Platform Approach for Developing Robust Pulmonary mRNA Delivery: Integrating Novel Phenolic Acid‐Derived Ionizable Lipids and Device Engineering

Advanced Functional Materials, EarlyView.
An integrated pulmonary mRNA delivery platform combining novel biodegradable syringic acid‐derived ionizable lipids, design‐of‐experiments formulation optimization, and vibrating‐mesh nebulizer engineering enabled stable aerosolization and efficient lung delivery.
Neha Kaushal, Younan Ma, Asad Khanmohammed, Dipen Parande, Hanming Zhang, Saket Dolare, Juliet Chen, Apiwat Wangweerawong, Saswata Karmakar, Hongfeng Deng, Frank Koppenhagen, Shraddha Sharma, Eric Reyes, Sherry He, Lianne Boeglin, Caroline Woo, Azadeh Paksa, Ayed Allawzi, Anusha Dias, Gregory Troiano, Shrirang Karve, Frank DeRosa   +21 more
wiley   +1 more source

Retrospective Comparison of Age-Related Efficacy and Cost of Sugammadex and Neostigmine in Obese Female Patients Undergoing Elective Surgery

Acta Medica Alanya
Aim: The purpose of the study is to compare the clinical impact and cost of sugammadex and neostigmine in obese, young-elderly patients.Materials and Methods: In this study, the medical and anesthesia records of patients whose operation did not exceed ...
Filiz Alkaya Solmaz, Miraç Alasu
doaj   +1 more source

Analysis of circulating microRNAs in patients with repaired Tetralogy of Fallot with and without heart failure

Journal of Translational Medicine, 2017
Background MicroRNAs (miRNAs) are a class of regulatory RNAs that regulate gene expression post-transcriptionally. Little, however, is known on the expression profile of circulating miRNAs in Tetralogy of Fallot (TOF) patients late after surgical repair.
Masood Abu-Halima, Eckart Meese, Andreas Keller, Hashim Abdul-Khaliq, Tanja Rädle-Hurst   +4 more
doaj   +1 more source

Designing Vanadium‐Based Oxide Electrocatalysts for Water Splitting: Experimental and Mechanistic Insights with Machine Learning

Advanced Functional Materials, EarlyView.
This review establishes structure‐property‐mechanism relationships across six modification strategies for V‐based oxide water‐splitting electrocatalysts: lattice engineering, heteroatom doping, interface engineering, carbon‐based hybridization, morphology engineering, and surface reconstruction and pre‐catalyst design, where dissolution is reframed as ...
Youness El Issmaeli, Amina Lahrichi, Hoje Chun, Rafael Gómez‐Bombarelli, Bruno G. Pollet   +4 more
wiley   +1 more source

Genetic anomalies in fetuses with tetralogy of Fallot by using high-definition chromosomal microarray analysis

Cardiovascular Ultrasound, 2019
Background The etiology of TOF is complex and the genesis of TOF has been associated with environmental factors and genetic disorders, including chromosomal anomalies, aneuploidies, 22q11.2 deletion and single-gene disease.
Ruan Peng, Ju Zheng, Hong-Ning Xie, Miao He, Mei-Fang Lin   +4 more
doaj   +1 more source

Acetoacetates Derived From Vegetable Oils: A Platform for Tailor‐Made Vinylogous Urethane Foams

Advanced Functional Materials, EarlyView.
A renewable vegetable oil is converted into acetoacetate‐functionalized precursors for the preparation of catalyst‐free vinylogous urethane foams. Room‐temperature foaming with n‐pentane generates lightweight cellular materials, while the choice of amine enables control over foam structure and mechanical properties.
Krzysztof Polaczek, Priscilla de Souza Lima, Olga Gotkiewicz, Ondrej Kopilec, Radka Hobzova, Lívia Kanizsová, Mikelis Kirpluks, Ondrej Sedlacek, Hynek Beneš   +8 more
wiley   +1 more source

Perioperative Challenges in a Multi Anomalous Child with Corrected Congenital Cyanotic Heart Disease Posted for Noncardiac Surgery – What We Need to Know?

Medical Journal of Dr. D.Y. Patil Vidyapeeth
Conduction abnormality, including heart block, are substantial sequelae following surgical repair of Tetralogy of Fallot (TOF). It has been associated with increased mortality and morbidity during the early and late postoperative periods.
Ripon Choudhary, Ridhima Sharma, Anu Kewlani, Chayanika Kutum   +3 more
doaj   +1 more source

Dimensionality‐Driven Interfacial Electronic Coupling in Carbon‐Supported Gd‐CuO Catalysts for Selective CO2 Electroreduction to Ethylene

Advanced Functional Materials, EarlyView.
The 2D carbon‐supported Gd–CuO exhibits strong interfacial electronic coupling, abundant oxygen vacancies, and highly exposed active sites, enabling efficient CO enrichment and C─C coupling toward selective and durable CO2‐to‐C2H4 conversion. ABSTRACT Copper‐based catalysts are promising for electrochemical CO2 reduction toward value‐added chemicals ...
Xueya Zhu, Binghao Shen, Mengshan Chen, Yue Hu, Ruijie Xia, Senwei Ji, Zhi Teng, Donglin Xie, Shunli Li, Xue Zhao, Hermenegildo Garciad, Yingtang Zhou   +11 more
wiley   +1 more source