Bremsstrahlung radiation from the interaction of short laser pulses with dielectrics
, 2017 An intense, short laser pulse incident on a transparent dielectric can excite electrons from valence to the conduction band. As these electrons undergo scattering, both from phonons and ions, they emit bremsstrahlung radiation.
Palastro, J. P. +2 more
core +1 more source
EPR spectroscopy of iron- and nickel-doped [ZnAl]-layered double hydroxides: modeling active sites in heterogeneous water oxidation catalysts [PDF]
, 2020 Iron-doped nickel layered double hydroxides (LDHs) are among the most active heterogeneous water oxidation catalysts. Due to inter-spin interactions, however, the high density of magnetic centers results in line-broadening in magnetic resonance spectra ...
Britt, R. David +4 more
core
Prospect of Making Ceramic Shell Mold by Ceramic Laser Fusion [PDF]
, 2004 Manufacturing prototypical castings by conventional investment casting not only takes several weeks, but also is prohibitively expensive. Z Corporation in USA, EOS GmbH and IPT in Germany employ the techniques of 3DP and SLS respectively to make ...
Lin, Z. Y. +3 more
core +1 more source
Microwave liver ablation and dark urine [PDF]
The Annals of The Royal College of Surgeons of England, 2014 Microwave assisted liver resection is a useful technique, especially when haemostasis could be difficult to achieve with conventional methods. However, prolonged administration of microwaves can be responsible for intraoperative haemoglobinuria. We describe the first case of acute haemolysis secondary to microwave assisted liver resection.
Casal Rivas, Moises +2 more
openaire +3 more sources
Advanced Functional Materials, EarlyView.Anisometric carbon nanodots are synthesized directly from a liquid crystal precursor and embedded into polymer network liquid crystals to create soft, multifunctional photonic films. These hybrid devices exhibit polarized photoluminescence, broad UV absorption, and fast, electrically tunable light modulation.
Mangesh D. Patekari +4 more
wiley +1 more source
Covalent Organic Frameworks for Water Sorption: The Importance of Framework Physical Stability
Advanced Functional Materials, EarlyView.This study explores the water‐vapor stability of 2D covalent organic frameworks (COFs) with varying pore sizes. Results reveal microporous COFs demonstrate superior stability compared to mesoporous ones, despite lower water uptake. Mesoporous keto‐enamine‐linked COFs show enhanced stability due to intralayer hydrogen bonds, confirmed by simulations and
Wei Zhao +13 more
wiley +1 more source
Treatment of osteolytic solitary painful osseous metastases with radiofrequency ablation or cryoablation: a retrospective study by propensity analysis [PDF]
, 2016 The present study aimed to measure the improvement in pain relief and quality of life in patients with osteolytic solitary painful bone metastasis treated by cryoablation (CA) or radiofrequency ablation (RFA).
Bonfili, Pierluigi +9 more
core +2 more sources
Advanced Functional Materials, EarlyView.This study explores the benefits of metasurfaces made from functional materials, highlighting their ability to be adapted and improved for various high‐frequency applications, including communications and sensing. It first demonstrates the potential of these functional material‐based metasurfaces to advance the field of sub‐THz perceptive networks ...
Yat‐Sing To +5 more
wiley +1 more source
Liver resection or combined chemoembolization and radiofrequency ablation improve survival in patients with hepatocellular carcinoma [PDF]
, 2007 Background/ Aims: To evaluate the long-term outcome of surgical and non-surgical local treatments of patients with hepatocellular carcinoma (HCC). Methods: We stratified a cohort of 278 HCC patients using six independent predictors of survival according ...
Angelika Schrader +32 more
core +1 more source
Safety margin assessment after microwave ablation of liver tumors: inter- and intrareader variability [PDF]
, 2020 Jan Schaible +6 more
openalex +1 more source