Results 51 to 60 of about 19,803 (251)

Acid‐Promoted Polarity Switch Enables Efficient Radical Polymerization of Vinyl Ethyl Sulfide

Macromolecular Rapid Communications, EarlyView.
Acid‐induced polarity switching activates electron‐rich vinyl ethyl sulfide toward radical formation and enables efficient free‐radical propagation, and polymers with monomodal molecular‐weight distributions using either strong or weak acids. ABSTRACT Herein, we report a new concept for the polymerization of electron‐rich vinyl sulfides based on an ...
Dulce M. Sánchez‐Cerrillo, Kevin Neumann   +1 more
wiley   +1 more source

Liver regeneration after portal vein embolization: comparison between absolute ethanol and N-butyl-cyanoacrylate in an in vivo rat model

Diagnostic and Interventional Radiology, 2023
PURPOSETo compare the effects of absolute ethanol (ethanol) and N-butyl-cyanoacrylate (NBCA) on non-embolized liver lobe regeneration in a rat model.METHODSTwenty-seven Sprague–Dawley rats underwent portal vein embolization (PVE) using ethanol:lipiodol ...
Mitsunari Maruyama, Haruyuki Takaki, Naoko Yamada, Yutaka Hirata, Koichiro Yamakado, Hajime Kitagaki   +5 more
doaj   +1 more source

Venous Oxygenation Measurements in the Upper Arm: Reproducibility and Sensitivity to a Physical Challenge

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose The feasibility and reproducibility of adapting the T2‐Relaxation‐Under‐Spin‐Tagging (TRUST) MRI sequence for noninvasive measurement of venous oxygenation in the upper arm were investigated, aiming to enable future in vivo validation of T2b‐oxygenation calibration curves in sickle cell disease (SCD).
J. Diogo Fernandes, Koen P. A. Baas, Matthan W. A. Caan, Bart J. Biemond, John C. Wood, Aart J. Nederveen   +5 more
wiley   +1 more source

Influence of endovascular preparation on results of surgical treatment of liver through hemangoma

Ендоваскулярна нейрорентгенохірургія, 2018
Objective – to study the effectiveness of preoperative portal vein branches embolization (PVE) in patients with advanced liver hemangiomas in the complex of preparation of these patients for radical liver resection. Materials and methods.
V.A. Kondratyuk, S.M. Furkalo, O.A. Vlasenko, O.O. Pustyntsev   +3 more
doaj   +1 more source

One Size Does Not Fit All: Establishing Anticipated Baseline Intravesical Pressures Adjusted for Position and Body Mass Index

Neurourology and Urodynamics, EarlyView.
ABSTRACT Purpose Accurate measurement of intravesical pressure (Pves) during multichannel urodynamic testing requires zeroing with reference to surrounding atmosphere, establishing a reference level for measuring Pves, and assessing response to coughs.
Parker Holum, Soutik Ghosal, Lucie T. Lefbom, Jacqueline Zillioux, David N. Martin, Marieke K. Jones, Mikel Gray   +6 more
wiley   +1 more source

PVE and SHAP: Application of SHAP and Machine Learning to PVE Quantitative Data

, 2023
A relatively novel approach of public participation is the Participatory Value Evaluation (PVE) in which a dilemma of a policymaker is provided to citizens (Mouter, Shortall, et al., 2021).
van de Ven, Mart (author)
core  

Zeroing Pressures in Urodynamics: Revisiting Current Practice and Pressure Interpretation

Neurourology and Urodynamics, EarlyView.
ABSTRACT Introduction Zeroing of pressure transducers is a fundamental step in urodynamic testing, as it affects pressure tracings and numerical values. Atmospheric zeroing before catheter insertion is the recommended approach, but zeroing with catheters in situ is also used.
Lucas Antonio Pereira do Nascimento, Vicktor Bruno Pereira Pinto, Carlos Henrique Costa, Cristiano M. Gomes   +3 more
wiley   +1 more source

Higher incidence of perivalvular abscess determines perioperative clinical outcome in patients undergoing surgery for prosthetic valve endocarditis

BMC Cardiovascular Disorders, 2020
Background Cardiac surgery for prosthetic valve endocarditis (PVE) is associated with substantial mortality. We aimed to analyze 30-day and 1-year outcome in patients undergoing surgery for PVE and sought to identify preoperative risk factors for ...
Carolyn Weber, Parwis B. Rahmanian, Melanie Nitsche, Asmae Gassa, Kaveh Eghbalzadeh, Stefanie Hamacher, Julia Merkle, Antje-Christin Deppe, Anton Sabashnikov, Elmar W. Kuhn, Oliver J. Liakopoulos, Thorsten Wahlers   +11 more
doaj   +1 more source

Comparison of PVE values of prognostic factors.

, 2015
Comparison of PVE values of prognostic factors.
Tae Yong Kim (732106), Jin-Sook Ryu (732108), Eun Kyung Jang (732099), Min Ji Jeon (732105), Won Bae Kim (732109), Tae-Yon Sung (771593), Ki-Wook Chung (176905), Dong Eun Song (342261), Suck Joon Hong (771595), Won Gu Kim (732100), Yun Mi Choi (732104), Jong Ho Yoon (771594), Ji Min Han (771596), Young Kee Shong (732107)   +13 more
core   +1 more source

Development and Validation of Urodynamic Report Writer: A Chat GPT App

Neurourology and Urodynamics, EarlyView.
ABSTRACT Objective Accurate interpretation and reporting of urodynamic studies are essential for diagnosis and management of lower urinary tract dysfunction, yet remain time‐consuming and operator‐dependent. To develop and validate the Urodynamic Report Writer App (URapp), a GPT‐4o‐based virtual assistant that supports interpretation of clinician ...
Riccardo Lombardo, Carolina Cerullo, Marta Santioni, Emanuele Pillitteri, Claudia Lorenti, Sabrina De Cillis, Cristian Fiori, Giorgia Tema, Antonio Franco, Beatrice Turchi, Matteo Romagnoli, Antonio Nacchia, Antonio Cicione, Antonio Pastore, Andrea Fuschi, Andrea Tubaro, Cosimo De Nunzio   +16 more
wiley   +1 more source