Results 61 to 70 of about 1,377,376 (300)

Planar Solid‐State Nanopores Toward Scalable Nanofluidic Integration Based on CMOS Technology

open access: yesAdvanced Engineering Materials, EarlyView.
We present a scalable silicon‐based fabrication strategy for planar solid‐state nanopores to enable their integration with complex nanofluidic systems. Prototype devices demonstrate normal voltage‐current characteristics, good noise performance, and appreciable streaming currents. Our CMOS‐compatible fabrication process offers precise geometric control
Ngan Hoang Pham   +7 more
wiley   +1 more source

Analyzing the journey and future trajectories of clean cooking research in India: a bibliometric analysis and case study research

open access: yesDiscover Sustainability
The clean cooking challenge in India is deeply intertwined with socioeconomic, cultural, and infrastructural barriers. Despite government initiatives, a significant portion of the population still depends on solid biomass for cooking, leading to severe ...
Amardeep Yadav   +4 more
doaj   +1 more source

Accurate intercensal estimates of energy access to track Sustainable Development Goal 7

open access: yesEPJ Data Science, 2022
Intercensal estimates of access to electricity and clean cooking fuels at policy planning microregions in a country are essential for understanding their evolution and tracking progress towards Sustainable Development Goals (SDG) 7.
Neeti Pokhriyal   +2 more
doaj   +1 more source

Electrochemical Evaluation of Compressed Selective Laser Melted AlSi7Mg and AlSi10Mg Alloys in Chloride Environment

open access: yesAdvanced Engineering Materials, EarlyView.
The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin   +2 more
wiley   +1 more source

SDG 7 Affordable and Clean Energy

open access: yes
Abstract This chapter delves into Sustainable Development Goal 7 (SDG 7), which seeks to ensure access to affordable, reliable, sustainable, and modern energy for all. The chapter begins by contextualizing SDG 7 within the broader framework of the United Nations’ Sustainable Development Goals, emphasizing the vital role of energy in ...
openaire   +2 more sources

Photoemission study of the metal-insulator transition in VO_2/TiO_2(001) : Evidence for strong electron-electron and electron-phonon interaction

open access: yes, 2003
We have made a detailed temperature-dependent photoemission study of VO_2/TiO_2(001) thin films, which show a metal-insulator transition at \sim 300 K. Clean surfaces were obtained by annealing the films in an oxygen atmosphere.
A. Fujimori   +39 more
core   +1 more source

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

open access: yesAdvanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice   +2 more
wiley   +1 more source

Environmental and Institutional Factors Affecting Renewable Energy Development and Implications for Achieving SDGs 7 and 11 in Mozambique’s Major Cities

open access: yesUrban Science
Mozambique’s rapidly urbanizing landscape presents both opportunities and challenges for achieving Sustainable Development Goals (SDGs) 7 and 11, which aim to ensure access to clean energy and sustainable cities. This study employs the HESPECT analytical
Ambe J. Njoh   +5 more
doaj   +1 more source

Sustainable Development Goal 7 (SDG 7) - Affordable and Clean Energy: Sarawak scenario

open access: yesEnvironment-Behaviour Proceedings Journal
The United Nations' Sustainable Development Goal 7 seeks to ensure universal access to affordable and clean energy for all. This paper reviews the progress and challenges related to SDG 7 implementation by focusing on Sarawak, Malaysia. To produce the energy needed to attract investments to propel its economy, Sarawak leverages on constructing mega ...
Timoti Chundi   +2 more
openaire   +1 more source

Free flux flow resistivity in strongly overdoped high-T_c cuprate; purely viscous motion of the vortices in semiclassical d-wave superconductor

open access: yes, 2002
We report the free flux flow (FFF) resistivity associated with a purely viscous motion of the vortices in moderately clean d-wave superconductor Bi:2201 in the strongly overdoped regime (T_c=16K) for a wide range of the magnetic field in the vortex state.
A. Carrington   +54 more
core   +1 more source

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