Results 61 to 70 of about 13,142 (209)

Advancing Sustainable Operational Efficiency in the Mining Industry: Trends, Innovations, Frameworks, and Future Research Directions

open access: yesSustainable Development, Volume 34, Issue S1, Page 736-757, January 2026.
ABSTRACT This review highlights the urgent need for sustainable operational efficiency (SOE) in the mining industry (MI) as it confronts escalating environmental, social, and economic pressures. Although considerable progress has been achieved in areas such as life cycle assessment, renewable energy integration, and data‐driven decision‐making ...
A. Akofa Amegboleza, M. Ali Ülkü
wiley   +1 more source

Sigurd Jarlsson på flukt

open access: yesCollegium Medievale, 2009
Ei vidkjend runeinnskrift frå norsk mellomalder er Sigurd Jarlssons frå Vinje kyrkje, der han som flyktning nærmast erklærer krig mot kong Sverre. Sigurd var son til jarlen Erling Skakke og høvding i to opprørsflokkar mot Sverre: øyskjeggane (1193-94) og
Lars S. Vikør
doaj  

Multi-objective green mixed vehicle routing problem under rough environment

open access: yesTransport, 2021
This paper proposes a multi-objective Green Vehicle Routing Problem (G-VRP) considering two types of vehicles likely company-owned vehicle and third-party logistics in the imprecise environment.
Joydeep Dutta   +7 more
doaj   +1 more source

A Comparative Analysis of TOPSIS & VIKOR Methods in the Selection of Industrial Robots [PDF]

open access: yes, 2013
Now-a-days robots are very essential in manufacturing industries for the optimization of their production. So selection of an industrial robot for a particular application is one of the most vital problems in real time manufacturing environment.
Patel, Nirmal
core  

Collisions of Slow Highly Charged Ions with Surfaces [PDF]

open access: yes, 2006
Progress in the study of collisions of multiply charged ions with surfaces is reviewed with the help of a few recent examples. They range from fundamental quasi-one electron processes to highly complex ablation and material modification processes.
Burgdörfer, J.   +6 more
core   +2 more sources

Exploring Human Resource Managers' Perspectives on Blockchain Technology Adoption in the Automobile Industry: An Indian Study

open access: yesIET Blockchain, Volume 6, Issue 1, January/December 2026.
ABSTRACT This study presents human resource (HR) managers’ perceptions of blockchain adoption in India's automobile industry. An exploratory mixed‐method design consisting of qualitative and quantitative study was employed, involving 110 semi‐structured interviews with HR managers and their responses were used.
Priya Chanda   +4 more
wiley   +1 more source

Solution of different multi-criteria decision making engineering problems by PROMETHEE II and VIKOR [PDF]

open access: yes, 2014
In our day to day life we come across situations in which we have a number of choices available in front of us and it is difficult to choose among them on the basis of a single criterion.
Gautam, A K
core  

Resonant ion-pair formation in electron recombination with HF^+ [PDF]

open access: yes, 2009
The cross section for resonant ion-pair formation in the collision of low-energy electrons with HF^+ is calculated by the solution of the time-dependent Schrodinger equation with multiple coupled states using a wave packet method.
A. E. Orel   +9 more
core   +1 more source

Heterogeneous Fuzzy Group Decision‐Making Model With Mixed Criteria

open access: yesAdvances in Fuzzy Systems, Volume 2026, Issue 1, 2026.
Organizational decisions, often originating from diverse groups of managers with varying criteria, encounter challenges due to the inherent ambiguity in human judgments, particularly those involving preferences. This paper proposes a nuanced solution using a heterogeneous fuzzy group decision‐making method, accommodating diverse criteria based on real ...
Akbar Karimi   +3 more
wiley   +1 more source

Simulation of guiding of multiply charged projectiles through insulating capillaries

open access: yes, 2005
Recent experiments have demonstrated that highly charged ions can be guided through insulating nanocapillaries along the direction of the capillary axis for a surprisingly wide range of injection angles.
Aumayr   +18 more
core   +1 more source

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