Results 101 to 110 of about 67,130 (231)

Association Between Liver Function Grade and Post‐Hepatectomy Liver Failure in Patients With Hepatocellular Carcinoma: A Latent Class Analysis

Annals of Gastroenterological Surgery, EarlyView.
We retrospectively analyzed clinical data from patients who underwent hepatectomy for hepatocellular carcinoma (HCC) using LCA‐based grading system. These findings provide a new risk stratification framework for the design of precision surgery to treat patients with HCC.
Ling Liu, Jintao Zheng, Ye Wang, Chenao Yang, Jiachen Zhang, Changku Jia   +5 more
wiley   +1 more source

Integrating renewable propulsion systems in sailing yachts: An interdisciplinary life-cycle assessment and sustainable energy model

Green Technologies and Sustainability
Sailing yachts can achieve operationally zero-emission propulsion by integrating solar photovoltaic (PV), wind and hydrokinetic generation with battery-electric drive systems.
Hamdi Sena Nomak, İsmail Çiçek
doaj   +1 more source

Towards an overall framework to assess the sustainability of the use of natural resources [PDF]

, 2014
Over the years, the sustainable supply of natural resources for the global economy has drawn increasing political interest. The efficient use of resources is a fundamental issue for sustainability assessment, entailing and affecting environmental ...
Blengini, Gian Andrea, Dewulf, Jo, Mancini, Lucia, Pennington, David, Sala, Serenella   +4 more
core  

Exploring Quantum Support Vector Regression for Predicting Hydrogen Storage Capacity of Nanoporous Materials

Advanced Intelligent Discovery, EarlyView.
In this study we employed support vector regressor and quantum support vector regressor to predict the hydrogen storage capacity of metal–organic frameworks using structural and physicochemical descriptors. This study presents a comparative analysis of classical support vector regression (SVR) and quantum support vector regression (QSVR) in predicting ...
Chandra Chowdhury
wiley   +1 more source

Prevention and early intervention screening for inherited ocular diseases in Saudi Arabia: a national perspective

Frontiers in Ophthalmology
Consanguineous marriages are common, particularly in Saudi Arabia, where approximately half of all marriages are consanguineous. The likelihood of autosomal recessive (AR) genetic abnormalities, especially rare diseases (RDs) that present long-term ...
Mariam M. AlEissa, Mariam M. AlEissa, Mariam M. AlEissa, Mariam M. AlEissa, Mariam M. AlEissa, Malak Abedalthagafi, Deepak P. Edward   +6 more
doaj   +1 more source

Technobiological Pathways for High‐CO₂ Capture Using Micro‐/Macroalgae: Genetic Engineering, Process Automation, and Value‐Added Bioproducts

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Greenhouse gas (GHG) emissions have emerged as one of the most critical drivers of climate change; this is primarily due to high concentrations and long atmospheric life of carbon dioxide (CO2). For a significant amount of time, various biological processes such as microalgal cultivation, cyanobacterial systems, photosynthetic microorganisms ...
Sadhana Semwal, Harish Chandra Joshi
wiley   +1 more source

Using existing questionnaires in latent class analysis: should we use summary scores or single items as input? A methodological study using a cohort of patients with low back pain

Clinical Epidemiology, 2016
Anne Molgaard Nielsen,1 Werner Vach,2 Peter Kent,1,3 Lise Hestbaek,1,4 Alice Kongsted1,4 1Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark; 2Center for Medical Biometry and Medical Informatics ...
Nielsen AM, Vach W, Kent P, Hestbaek L, Kongsted A   +4 more
doaj  

Toward Greener Propulsion: An LCA-Based Environmental Performance Classification of In-Space Propulsion Options

Aerospace
As space activities expand rapidly, especially the in-orbit population, concerns about their environmental consequences are growing. For in-space propulsion, this is particularly true under the increasing regulatory pressure on hydrazine-based legacy ...
Lily Blondel-Canepari, Lorenz Affentranger, Sara Morales Serrano, Angelo Pasini   +3 more
doaj   +1 more source

Surfactant‐Enhanced Electrospun Nanofiber Filters for Efficient Viral and Bacterial Inactivation

Journal of Applied Polymer Science, EarlyView.
In this work, electrospun polyacrylonitrile (PAN) nanofibrous filters functionalized with surfactants (CTAB, CPC, and SDS) were developed for air filtration applications. The PAN nanofiber mats enable efficient particulate matter capture while simultaneously providing antimicrobial and antiviral activity against bacteria (E. coli and S.
Edilton N. da Silva, Paulo A. M. Chagas, Gustavo C. da Mata, Felipe A. Lima, Fabiana B. Furtado, Wanderley P. de Oliveira, Rejane M. T. Grotto, Clovis W. O. de Souza, Mônica L. Aguiar, Vádila G. Guerra   +9 more
wiley   +1 more source

Evaluating the use of eggshell powder and sawdust ash as cement replacements in sustainable concrete development

Journal of Sustainable Construction Materials and Technologies
Concrete, the most widely utilized material in construction worldwide, contributes significantly tothe consumption of natural resources and energy. The construction sector is a major source of wasteand greenhouse gas (GHG) emissions, making it essential ...
Ajoy Kumer, Md. Arif Arman Akash, Pritom Dey, Faysal Montasir, Kaysarul Islam Bhuiyan, Farhan Fahad   +5 more
doaj   +1 more source