Results 51 to 60 of about 401,449 (265)

Artificial Intelligence in Systemic Sclerosis: Clinical Applications, Challenges, and Future Directions

open access: yesArthritis Care &Research, EarlyView.
Systemic sclerosis (SSc) is a rare autoimmune disease defined by immune dysregulation, vasculopathy, and progressive fibrosis of the skin and internal organs. Despite advances in care, major complications such as interstitial lung disease (ILD) and myocardial involvement remain the leading causes of morbidity and mortality.
Cristiana Sieiro Santos   +2 more
wiley   +1 more source

Sustainable Financing and Eco-Innovation as Drivers of Low-Carbon Transition: Empirical Evidence from Tunisia

open access: yesEconomies
Many emerging economies seek to lower carbon intensity while remaining heavily dependent on fossil fuels. This paper examines how sustainable finance, eco-innovation, and the energy mix shape Tunisia’s low-carbon transition.
Faten Chibani, Jamel Eddine Henchiri
doaj   +1 more source

Measuring the Carbon Intensity of the South African Economy [PDF]

open access: yesSouth African Journal of Economics, 2013
AbstractWe estimate the carbon intensity of industries, products and households in South Africa using data from a high resolution supply‐use table. Direct and indirect carbon usage is measured using multiplier methods that capture inter‐industry linkages and multi‐product supply chains. Carbon intensity is found to be high for exports but low for major
Arndt, Channing   +3 more
openaire   +3 more sources

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

open access: yesAdvanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar   +2 more
wiley   +1 more source

When does renewable energy reduce carbon intensity? The moderating role of resource dependence in SSA–MENA economies

open access: yesCogent Economics & Finance
This study examines how natural resource dependence affects the effectiveness of renewable energy in reducing carbon intensity, with implications for the institutional and economic conditions that shape energy transition investments and public policy in ...
Yousif Abdelbagi Abdalla   +4 more
doaj   +1 more source

Low‐Temperature Imidization of Polyimides (PI) for Scalable Manufacturing of Flexible Wearable Electronics

open access: yesAdvanced Engineering Materials, EarlyView.
Low‐temperature imidization of PEG‐modified polyimide enables fully screen‐printed, roll‐to‐roll fabrication of flexible electrodes on PET substrates, delivering robust mechanical durability and reliable ECG/EMG signal performance for wearable electronics.
Akib Abdullah Khan, Jong‐Hoon Kim
wiley   +1 more source

The Impact of Urban Shrinkage on Carbon Emission Intensity and Its Spatial Spillover Effects

open access: yesLand
Cities are important consumers of resources, and their carbon emissions are key to realizing China’s dual-carbon goals. However, the trend of urban shrinkage has grown increasingly pronounced in recent years, and how this affects the carbon emissions of ...
Xiaochun Zhao, Xiaodan Nie
doaj   +1 more source

Electricity Production and Greenhouse Gas Emissions: What Role Does The Energy Mix Play? A Comparative Analysis of Morocco and France [PDF]

open access: yesEPJ Web of Conferences
As Global greenhouse gas emissions are largely driven by electricity production, decarbonising this sector is key to achieving sustainable development goals.
Aknouch Mohammed, Oufdou Halima
doaj   +1 more source

Carbon-Intensity and Carbon-Efficiency of Charcoal Production, by Pathway

open access: yes, 2023
There are four commercial pathways to make grill charcoal from wood. These have been modelled to calculate a carbon intensity (CI) for each. Results are presented along with discussion of the sensitivities: biogenic carbon; quality of the charcoal; classification of products, wastes and residues; and division of burden.
openaire   +1 more source

Creating Ti–Fe α/β Alloys by Diffusion‐Driven Solid‐State Processing

open access: yesAdvanced Engineering Materials, EarlyView.
This study proposes making alloys containing fast diffusing elements that are difficult to produce by ingot metallurgy, by diffusion‐driven solid‐state HIP processing of elemental powders and low‐temperature homogenisation. Here, novel Fe‐Ti α–β alloys are formed having fine α–β lamellae, a small β prior grain size without significant intermetallics ...
Jiaqi Xu   +10 more
wiley   +1 more source

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