Results 61 to 70 of about 102,797 (276)

Sustainability and Value Transitions: The Strategic Role of Cross‐Sectoral Interconnectedness and Transition Brokers

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Climate economics is undergoing rapid transformation, reconfiguring the foundations of sustainability transitions. This study develops a systems‐based perspective that foregrounds the strategic role of cross‐sectoral interconnectedness and transition brokers in shaping these transitions.
Ionna Trofimova‐Elliot
wiley   +1 more source

A Review of Research Progress on the Application of Microbial Testing Technology in Geothermal Exploration and Development

open access: yesYankuang ceshi
Microbial testing techniques reveal biogeochemical cycling mechanisms in geothermal systems by resolving microbial community structures and their metabolic functions.
Runqiu HAN   +5 more
doaj   +1 more source

Impact of operational temperature changes and freeze–thaw cycles on the hydraulic conductivity of borehole heat exchangers

open access: yesGeothermal Energy, 2021
A large share of the primary energy is consumed to provide space heating. Geothermal energy offers a regenerative alternative. For reasons of efficiency and environmental protection, it is important to ensure the system integrity of a borehole heat ...
Jan-Henrik Kupfernagel   +6 more
doaj   +1 more source

Are SMEs Claiming to Be Circular, Actually Circular? An Empirical Study on the Implementation and Performance Evaluation of Circular Economy Practices

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT The circular economy is a key paradigm for ecological and ethical transition, particularly in the manufacturing sector. Although small and medium‐sized enterprises are pivotal in advancing the circular economy, the implementation of circular economy practices remains limited, with a focus on less impactful practices such as recycling and ...
Marta Negri   +4 more
wiley   +1 more source

Measuring Corporate Energy Transition Through Web‐Based Evidence and Large Language Models

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This paper proposes a scalable method to measure firm‐level engagement with the energy transition using corporate website disclosures and large language models (LLMs). We construct a restrictive, policy‐aligned rubric that codes evidence of (i) energy efficiency improvements, (ii) decarbonization and emissions‐reduction strategies, and (iii ...
Xavier Martínez‐Barbero   +2 more
wiley   +1 more source

Elucidating the Interplay Between Structure and Electrochemical Behavior in Lignin‐Based Polymer Electrolytes for Potassium Batteries

open access: yesBattery Energy, Volume 4, Issue 2, March 2025.
Three biobased membranes are synthesized by crosslinking oxidized Kraft lignin with poly(ethylene glycol) diglycidyl ether of increasing molecular weights. After incorporation of solvated potassium salts, potassium batteries including these biobased gel polymer electrolytes are able to deliver a maximum specific capacity at 0.05 A g−1 as high as 130 ...
Giuseppe Pascuzzi   +5 more
wiley   +1 more source

Puna Geothermal Venture response to geothermal management plan element i [PDF]

open access: yes, 1991
"Thank you for your letter dated October 4, 1991, restating the intent of the Geothermal Management Plan, Element I, "changes in PGV's Drilling Procedures and supervision.
Puna Geothermal Venture
core   +2 more sources

Performance analysis of single-rotor multi-zone desiccant wheel cooling and dehumidification system for excavation face of deep mine

open access: yesMeitan kexue jishu
As the mining depth of coal mines increases, the surrounding rock temperature at the excavation face rises continuously, significantly increasing the cooling demand in deep mines and hindering the sustainable development of deep resources. To address the
Yongzhe ZHAO   +3 more
doaj   +1 more source

Modeling of freezing processes by an one-dimensional thermal conductivity equation with fractional differentiation operators

open access: yesVestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2017
We have studied the Stefan problem with Caputo fractional order time derivatives. The difference scheme is built. The algorithm and the program for a numerical solution of the Stefan problem with fractional differentiation operator are created.
Vetlugin D Beybalaev   +4 more
doaj   +1 more source

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