Results 71 to 80 of about 135,023 (293)

A Review of Hydrothermal Liquefaction Bio-Crude Properties and Prospects for Upgrading to Transportation Fuels

open access: yesEnergies, 2015
Hydrothermal liquefaction (HTL) presents a viable route for converting a vast range of materials into liquid fuel, without the need for pre-drying. Currently, HTL studies produce bio-crude with properties that fall short of diesel or biodiesel standards.
Jerome A. Ramirez   +2 more
doaj   +1 more source

Upgrading of Symbolic and Synthetic Knowledge Bases: Analysis of the Architecture, Engineering and Construction industry and the Automotive Industry in China [PDF]

open access: yes
The degree and the way of upgrading differ widely per industry. This article tries to give some new insights in these differences by linking the concept of upgrading to that of the knowledge base.
Jan van der Borg, Erwin van Tuijl
core  

Intelligent Micro/Nanorobots for Targeted Interventional Therapy: From Bench to Clinic

open access: yesAdvanced Robotics Research, EarlyView.
Zirui Zhang et al. reviewed the application and challenges of mobile nanomachines in interventional therapy. By converting exogenous energy, including chemical, magnetic, optical, and ultrasonic sources, into mechanical forces, micro/nanorobots (MNRs) enable precise actuation at unprecedented scales. Evolving far beyond traditional drug delivery, these
Zirui Zhang   +5 more
wiley   +1 more source

Determinants of location changes in the clothing industry in Poland

open access: yesAUTEX Research Journal
The clothing industry is often perceived, particularly in the European context, as a declining, traditional, labour-intensive industry. Nonetheless, in recent years in Poland, after over three decades of steady shrinkage, though the average scale of ...
Kocaj Arkadiusz, Murzyn-Kupisz Monika
doaj   +1 more source

Atomic Defects in Layered Transition Metal Dichalcogenides for Sustainable Energy Storage and the Intelligent Trends in Data Analytics

open access: yesAdvanced Science, EarlyView.
This review comprehensively summarizes the atomic defects in TMDs for their applications in sustainable energy storage devices, along with the latest progress in ML methodologies for high‐throughput TEM data analysis, offering insights on how ML‐empowered microscopy facilitates bridging structure–property correlation and inspires knowledge for precise ...
Zheng Luo   +6 more
wiley   +1 more source

Continuous Hydrothermal Liquefaction of Biomass: A Critical Review

open access: yesEnergies, 2018
Hydrothermal liquefaction (HTL) of biomass is emerging as an effective technology to efficiently valorize different types of (wet) biomass feedstocks, ranging from lignocellulosics to algae and organic wastes.
Daniele Castello   +2 more
doaj   +1 more source

Direct Methanation of Biogas—Technical Challenges and Recent Progress

open access: yesFrontiers in Energy Research, 2020
The direct methanation of biogas using hydrogen from electrolysis is a promising pathway for seasonal storage of renewables in the natural gas network.
Adelaide S. Calbry-Muzyka   +1 more
doaj   +1 more source

Assessing benefits of slum upgrading programs in second-best settings [PDF]

open access: yes
Slum upgrading programs are being used by national and city governments in many countries to improve the welfare of households living in slum and squatter settlements.
Dasgupta, Basab, Lall, Somik V.
core  

Ecosustainable biomethane and fertilizerproduction through anaerobic co-digestionof animal manure and energy crops [PDF]

open access: yes, 2012
In Italy and many European countries energy production from biomass is encouraged by strong economic subsidies so that renewable energy plants, anaerobic digestion plant producing biogas in particular, are getting large diffusion.
Bonetto, Edoardo   +4 more
core   +1 more source

Sustainable Materials Design With Multi‐Modal Artificial Intelligence

open access: yesAdvanced Science, EarlyView.
Critical mineral scarcity, high embodied carbon, and persistent pollution from materials processing intensify the need for sustainable materials design. This review frames the problem as multi‐objective optimization under heterogeneous, high‐dimensional evidence and highlights multi‐modal AI as an enabling pathway.
Tianyi Xu   +8 more
wiley   +1 more source

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