Results 51 to 60 of about 51,231 (331)

Photoactivation of NV Centers in Diamond via Continuous Wave Laser Illumination of Shallow As‐Implanted Nitrogen

Advanced Functional Materials, EarlyView.
This study demonstrates an alternative method of creating charge‐stable negatively charged nitrogen vacancy (NV−) centers close to the diamond surface without high‐temperature annealing. By illuminating nitrogen‐implanted regions with a continuous‐wave 405 nm laser, NV− centers are induced, exhibiting electron spin coherence properties suitable for ...
Jens Fuhrmann, Christoph Findler, Michael Olney‐Fraser, Lev Kazak, Fedor Jelezko   +4 more
wiley   +1 more source

Safety and Effectiveness of Triple-Antenna Hepatic Microwave Ablation

Bioengineering
Microwave ablation is becoming a standard procedure for treating tumors based on heat generation, causing an elevation in the tissue temperature level from 50 to 60 °C, causing tissue death.
Nikola Bošković, Srdjan Nikolić, Branislav Radjenović, Marija Radmilović-Radjenović   +3 more
doaj   +1 more source

Effects of Endocardial Microwave Energy Ablation [PDF]

, 2005
Until recently the treatment of atrial fibrillation (AF) consisted primarily of palliation, mostly in the form of pharmacological intervention. However because of recent advances in nonpharmacologic therapies, the current expectation of patients and ...
Aquilino, Hurlé, Damián, Sánchez-Quintana, Siew Yen, Ho, Vicente, Climent   +3 more
core  

Stark deceleration of lithium hydride molecules

, 2009
We describe the production of cold, slow-moving LiH molecules. The molecules are produced in the ground state using laser ablation and supersonic expansion, and 68% of the population is transferred to the rotationally excited state using narrowband ...
Campargue R, E A Hinds, J M Dyne, Juarros E, M R Tarbutt, S K Tokunaga, Scoles G, Tarbutt M R, Tarbutt M R, Tarbutt M R   +9 more
core   +1 more source

Experimental Study of the Superconducting Microstrip Antenna as a Protective Device of the Receiver From Electromagnetic Damage [PDF]

, 2017
The paper presents the results of experimental studies of a superconducting protective antenna, which consists of a high-temperature film deposited by a magnetron or a laser beam on a substrate.
Fyk, O. (Oleksandr), Gonchar, R. (Roman), Kucher, D. (Dmutro)   +2 more
core   +2 more sources

Microwave endometrial ablation for menorrhagia

Journal of Obstetrics and Gynaecology, 1999
Sixteen women requesting surgical treatment of menorrhagia were recruited for a study on microwave endometrial ablation. The mean age at treatment was 41.4 years and all patients had completed their family and were pre-menopausal. Average treatment time was 2 minutes 6 seconds.
M P, Milligan, G A, Etokowo
openaire   +2 more sources

Cu‐Based MOF/TiO2 Composite Nanomaterials for Photocatalytic Hydrogen Generation and the Role of Copper

Advanced Functional Materials, EarlyView.
HKUST‐1/TiO2 composite materials show a very high photocatalytic hydrogen evolution rate which increases as a function of the irradiation time until reaching a plateau and even surpasses the performance of the 1%Pt/TiO2 material after three photocatalytic cycles.
Alisha Khan, Marie Le Pivert, Alireza Ranjbari, Diana Dragoe, Daniel Bahena‐Uribe, Christophe Colbeau‐Justin, Christian Herrero, Dorota Rutkowska‐Zbik, Johnny Deschamps, Hynd Remita   +9 more
wiley   +1 more source

Safety and feasibility of bronchoscopic microwave ablation technology for peripheral lung cancer: a multi-center, prospective, single-arm study protocol

BMC Surgery
Background Microwave ablation is a well-established therapeutic option for percutaneous treatment of lung tumors, however transbronchial microwave ablation remains under investigation.
Jason Beattie, Ray Parrish, Laith Ayasa, Paula Aranguren, Francisco L. Uribe-Buritica, Mariana Nino Lopez, Cristiana M. Pineda, George Cheng, Michal Senitko, Ramsy Abdelghani, Anil Magge, Camilo A. Avendano, Fayez Kheir, Kai Swenson, Mihir Parikh, Jennifer Wilson, Paul A. VanderLaan, Sidhu Gangadharan, Adnan Majid   +18 more
doaj   +1 more source

Safety and efficacy of microwave ablation for abdominal wall endometriosis: A retrospective study

Frontiers in Surgery, 2023
ObjectivesThis retrospective study aimed to evaluate the safety and feasibility of ultrasound-guided microwave ablation in the treatment of abdominal wall endometriosis (AWE).BackgroundAWE is a rare form of endometriosis that often results in cyclic ...
Yujiang Liu, Wanwan Wen, Linxue Qian, Ruifang Xu   +3 more
doaj   +1 more source

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

Advanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida, Yanjie Wang, Thais A. Rodrigues, Paulo H. H. Nunes, Vagner R. de Mendonça, Paulo H. E. Falsetti, Leticia V. Savazi, Tao He, Alexandra V. Bardakova, Aida V. Rudakova, Jie Tian, Alexei V. Emeline, Osmando F. Lopes, Antonio Otavio T. Patrocínio, Jia Hong Pan, Caue Ribeiro, Detlef W. Bahnemann   +16 more
wiley   +1 more source