Results 111 to 120 of about 460,193 (379)

Innovative Approach to Hydrogen Purification: A Review on the Role of Metal Hydrides

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Metal hydrides, renowned for their unique hydrogen bonding capabilities, have emerged as pivotal materials in the energy sector, particularly for hydrogen storage and purification applications. Their ability to store hydrogen reversibly under moderate conditions has positioned them at the forefront in hydrogen‐based energy systems. This review
T. Mohammed Faheem, Vinod Kumar Sharma, A. Shaija, Bhaskar Das, Ranjith Krishna Pai   +4 more
wiley   +1 more source

Study on Natural Gas Decarbonization Process Based on CO2 Desublimation Characteristics

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Natural gas decarbonization is a crucial processing step. In this study, the snow separation technology for removal of carbon dioxide in natural gas based on CO2 desublimation characteristics was introduced. The phase equilibrium calculation of CH4‐CO2 and N2‐CO2 system was carried out by using cubic equations of states (EOSs), and identified ...
Haiqin Wang, Jushi Cai, Zubin Zhang, Qishen Wu   +3 more
wiley   +1 more source

Patterns of spinal motion, kinematic spaces and the land‐to‐sea transition in carnivorans

The Anatomical Record, EarlyView.
Using 3D reconstructions, we quantify intervertebral joint mobility to investigate how cervical, thoracic, and lumbar vertebral regions evolved distinct kinematic roles in pinnipeds. The findings reveal lineage‐specific adaptations for swimming and highlight the functional significance of vertebral joint flexibility in ecological transitions.
Juan Miguel Esteban, Alberto Martín‐Serra, Alejandro Pérez‐Ramos, Borja Figueirido   +3 more
wiley   +1 more source

Assessing Quality in Interventional Practice: Identifying Meaningful and Actionable Metrics

Reviews in Cardiovascular Medicine
Interventional cardiologists should insist on quality assessment techniques that indisputably reflect the merit of care delivered. Only measurable outcomes and metrics that are modifiable should be identified and collected.
Lloyd W Klein
doaj   +1 more source

A Meta‐Analysis and Simplified Nomenclature for Diagonal Coronary Artery and Ramus Intermedius Across Adult and Pediatric Hearts

Clinical Anatomy, EarlyView.
ABSTRACT Anatomical descriptions of left‐sided oblique coronary branches remain inconsistent, hindering imaging interpretation and surgical planning. To quantify the prevalence, branching patterns and morphometry of the ramus intermedius (RI) and diagonal branches, and propose a unified nomenclature.
Yuqian Dai, Sabrina Constantini, Michael J. Montalbano, Marios Loukas   +3 more
wiley   +1 more source

Five-Year Outcomes after PCI or CABG for Left Main Coronary Disease.

New England Journal of Medicine, 2019
BACKGROUND Long-term outcomes after percutaneous coronary intervention (PCI) with contemporary drug-eluting stents, as compared with coronary-artery bypass grafting (CABG), in patients with left main coronary artery disease are not clearly established.
G. Stone, A. Kappetein, J. Sabik, S. Pocock, M. Morice, J. Puskas, D. Kandzari, D. Karmpaliotis, W. M. Brown, N. Lembo, A. Banning, B. Merkely, F. Horkay, P. W. Boonstra, A. J. van Boven, I. Ungi, G. Bogáts, S. Mansour, N. Noiseux, M. Sabaté, J. Pomar, M. Hickey, A. Gershlick, P. Buszman, A. Bochenek, E. Schampaert, P. Pagé, R. Modolo, J. Gregson, C. Simonton, R. Mehran, I. Kosmidou, P. Généreux, A. Crowley, O. Dressler, P. Serruys   +35 more
semanticscholar   +1 more source

Bench Testing Analysis of Perforation Management in the Setting of Bifurcation Coronary Intervention

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Management of coronary perforation in bifurcation lesions with covered stents remains challenging. Aims We aimed to describe a proper practice and toolbox for “jailed‐branch” management after covered stent deployment. Methods Using a bench model, we tested various wires with a 120° angulated microcatheter for their ability to ...
Rayyan Hemetsberger, Anass Maaroufi, Kevin Hamzaraj, Judit Andreka, Mohammad Abdelghani, Serdar Farhan, Daniel Lootz, Johannes Gollmer, Nader Mankerious, Christian Hengstenberg, Tom W. Johnson, Gabor G. Toth   +11 more
wiley   +1 more source

Unravelling the Worldwide Pollution Haven Effect [PDF]

This paper tackles the “pollution haven” argument by estimating the pollution content of imports (PCI). The PCI is then decomposed into three components: (i) a “deep” component (i.e.
Jaime de Melo, Jean-Marie Grether, Nicole A. Mathys   +2 more
core  

Partisan Conflict and Income Inequality in the United States: A Nonparametric Causality-in-Quantiles Approach

, 2018
This paper examines the predictive power of a partisan conflict on income inequality. Our study contributes to the existing literature by using the newly introduced nonparametric causality-in-quantile testing approach to examine how political ...
Akadiri, Seyi Saint, Balcilar, Mehmet, Gupta, Rangan, Miller, Stephen M.   +3 more
core   +1 more source

Contemporary and Emerging Therapies in the Management of Refractory Angina: A Clinical Review

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Refractory angina (RA) represents a growing challenge in clinical cardiology, particularly in patients with obstructive coronary artery disease (CAD) who remain symptomatic despite optimal medical therapy and who are not candidates for revascularization.
Alex Angers‐Goulet, Siddhartha Mengi, David Garcia Labbé, Can Manh Nguyen, Jean‐Michel Paradis   +4 more
wiley   +1 more source