Results 41 to 50 of about 808,044 (306)

Mathematical Modeling of Glacier Melting in the Arctic with Regard to Climate Warming

Современные информационные технологии и IT-образование, 2021
The paper studies the initial boundary-edge problem for the non-stationary one-dimensional thermal conductivity equation, which models the temperature distribution in the glacier.
Anatoliy Fedotov, Vladimir Kaniber, Pavel Khrapov   +2 more
doaj   +1 more source

Evidence-based robust design of deflection actions for near Earth objects [PDF]

, 2012
This paper presents a novel approach to the robust design of deflection actions for Near Earth Objects (NEO). In particular, the case of deflection by means of Solar-pumped Laser ablation is studied here in detail. The basic idea behind Laser ablation is
Gibbings, Alison, Vasile, Massimiliano, Zuiani, Federico   +2 more
core   +2 more sources

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

Cryoballoon ablation for atrial fibrillation in South Africa: One-year outcome from the Cryo Global Registry

South African Medical Journal
Background. Pulmonary vein isolation (PVI) with cryoballoon catheter ablation (CBA) is a well-established and widely adopted method for the treatment of patients with atrial fibrillation (AF) to prevent recurrences of AF.
A Stanley, K A van Bragt, V Obidigbo, B Vezi   +3 more
doaj   +1 more source

Spatiotemporal local and abscopal cell death and immune responses to histotripsy focused ultrasound tumor ablation

Frontiers in Immunology, 2023
IntroductionHistotripsy is a novel focused ultrasound tumor ablation modality with potent immunostimulatory effects.MethodsTo measure the spatiotemporal kinetics of local andabscopal responses to histotripsy, C57BL/6 mice bearing bilateral flank B16 ...
Ashley L. Pepple, Ashley L. Pepple, Joey L. Guy, Joey L. Guy, Reliza McGinnis, Reliza McGinnis, Amy E. Felsted, Brian Song, Brian Song, Ryan Hubbard, Tejaswi Worlikar, Hannah Garavaglia, Joe Dib, Hannah Chao, Nicoleen Boyle, Nicoleen Boyle, Michal Olszewski, Zhen Xu, Anutosh Ganguly, Anutosh Ganguly, Clifford S. Cho, Clifford S. Cho   +21 more
doaj   +1 more source

Ablation of solids by femtosecond lasers: ablation mechanism and ablation thresholds for metals and dielectrics

, 2001
The mechanism of ablation of solids by intense femtosecond laser pulses is described in an explicit analytical form. It is shown that at high intensities when the ionization of the target material is complete before the end of the pulse, the ablation ...
A. V. Rode, B. Luther-Davies, E. G. Gamaly, Gamaly E. G., Sokolowski-Tinten K., V. T. Tikhonchuk   +5 more
core   +1 more source

Insights into secondary reactions occurring during atmospheric ablation of micrometeoroids [PDF]

, 2016
Ablation of micrometeoroids during atmospheric entry yields volatile gases such as water, carbon dioxide, and sulfur dioxide, capable of altering atmospheric chemistry and hence the climate and habitability of the planetary surface.
Court, RW, Tan, J
core   +1 more source

Why and When Are Evidence‐Based Interventions Adopted in Paediatric Supportive Care? A Qualitative Exploration of the Determinants of Photobiomodulation Implementation

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Oral mucositis is a common and debilitating side effect of childhood cancer and stem cell transplant treatments. It affects the quality of life of children and young people (CYP) and places a strain on services. Photobiomodulation is recommended for oral mucositis prevention in international guidance but is poorly implemented in UK ...
Claudia Heggie, Kara A. Gray‐Burrows, Peter F. Day, Bob Phillips, Carl A. Thompson   +4 more
wiley   +1 more source

Direct cooling of the catheter tip increases safety for CMR-guided electrophysiological procedures

Journal of Cardiovascular Magnetic Resonance, 2012
Background One of the safety concerns when performing electrophysiological (EP) procedures under magnetic resonance (MR) guidance is the risk of passive tissue heating due to the EP catheter being exposed to the radiofrequency (RF) field of the RF ...
Reiter Theresa, Gensler Daniel, Ritter Oliver, Weiss Ingo, Geistert Wolfgang, Kaufmann Ralf, Hoffmeister Sabine, Friedrich Michael T, Wintzheimer Stefan, Düring Markus, Nordbeck Peter, Jakob Peter M, Ladd Mark E, Quick Harald H, Bauer Wolfgang R   +14 more
doaj   +1 more source

Macrophage activity at the site of tumor ablation can promote murine urothelial cancer via transforming growth factor-β1

Frontiers in Immunology, 2023
Cell death and injury at the site of tumor ablation attracts macrophages. We sought to understand the status and activity of these cells while focusing on transforming growth factor-β1 (TGF-β1), a potent immunosuppressive and tumorigenic cytokine ...
Yasushi Kimura, Yasushi Kimura, Masashi Fujimori, Neeraj Raghuraman Rajagopalan, Krish Poudel, Kwanghee Kim, Karan Nagar, Laurien GPH. Vroomen, Henning Reis, Hikmat Al-Ahmadie, Jonathan A. Coleman, Govindarajan Srimathveeravalli, Govindarajan Srimathveeravalli   +12 more
doaj   +1 more source