Results 41 to 50 of about 303,001 (252)

Profitability and efficiency evaluation of the financial management of a socio-economic intervention

open access: yesManagement şi Marketing, 2017
The role of small businesses is critical in the growth of an economy, and in certain circumstances these necessitate financial aid for their sustainability.
Rosario Cano Garcia
doaj   +1 more source

Electrospun Wood‐Derived Biopolymers as Electrodes in Electrochemical Energy Storage Technologies

open access: yesAdvanced Functional Materials, EarlyView.
Electrospinning transforms wood‐derived cellulose and lignin into architecturally defined, binder‐free carbon electrodes with tuneable porosity and functionality. This review shows how fibre design enables decoupled charge and mass transport, enhancing performance across battery systems, while identifying key challenges in spinnability, scalability ...
Michael W. Thielke   +3 more
wiley   +1 more source

The Economic Efficiency of Implementing Artificial Intelligence (AI) Technologies in Tourism Enterprises and the Optimization of Management Decisions [PDF]

open access: yes
In this study, I explore the economic efficiency of integrating Artificial Intelligence (AI) technologies into the operational frameworks of tourism enterprises in Uzbekistan, specifically focusing on how these tools optimize management decisions. Moving
Kunarov Jurabek Lutfulla oglu   +2 more
core   +1 more source

Environmental disclosure and economic efficiency: A correlational evaluation of Spanish ports authorities

open access: yesIntangible Capital, 2017
Objective: Representative correlational study of Spanish Ports Authorities (PA), based on analysis of PA economic efficiency, measured using DEA Data Envelopment Analysis, and PA environmental disclosure.
Emma Castelló Taliani   +2 more
doaj   +1 more source

Economic efficiency evaluation system of maritime container terminals

open access: yesEkonomia i Prawo, 2020
Motivation: Maritime container terminals play an important role in global as well as local supply chains. Especially, maritime container terminals can be perceived as essential transhipment points, which integrate other transport modes through a set of ...
Jędrzej Charłampowicz   +1 more
doaj   +1 more source

Coordinated Architectural and Chemical Reinforcement in the Crushing Mandible of a Soldier Termite

open access: yesAdvanced Functional Materials, EarlyView.
The crushing mandible of a soldier termite withstands substantial biting loads despite lacking mineral. Its cuticle is partitioned: convex teeth pair hardness and zinc enrichment with aligned chitin fibers for contact durability, while stiffer concave regions between teeth carry bending loads.
Andrew Tran Nguyen   +16 more
wiley   +1 more source

IMPROVEMENT OF THE ORGANIZATIONAL-ECONOMIC MECHANISM OF MANAGEMENT OF ENTERPRISES OF THE FUEL-ENERGY COMPLEX

open access: yesМодернизация, инновация, развитие, 2015
In the modern period of the change of the scale and nature of the competition, which is acquiring an international character, serious question about ensuring the sustainable development ofRussia.
M. A. Ostashkin
doaj  

Bone‐Inspired Recyclable Composites for Damage‐Tolerant Circular Materials

open access: yesAdvanced Functional Materials, EarlyView.
Bone‐inspired architected composites are developed by combining osteon‐like reinforcements with a recyclable Elium thermoplastic matrix. The hierarchical architecture redirects cracks and promotes energy dissipation, while enabling recovery of intact, aligned, load‐bearing reinforcement units that retain their original stiffness, revealing a route ...
Alessandro Stagni   +4 more
wiley   +1 more source

Efficiency Management in Advanced Economies: New Trends

open access: yesRUDN Journal of Economics, 2009
Efficiency management is a new unelaborated school in Russian economic science. Overseas some aspects of the conception are considered in science and used in enterprises.
S N Rastvortseva
doaj  

Electrochemical Pathways for Nitrate Conversion to Ammonia: From Environmental Challenges to Ammonia Economy

open access: yesAdvanced Functional Materials, EarlyView.
This perspective presents recent advances in electrocatalytic nitrate reduction, focusing on reaction mechanisms, catalyst design, and electrolyzer configurations. Key challenges in selectivity, stability, and practical wastewater treatment are highlighted, while future directions for advancing sustainable ammonia synthesis and nitrate remediation are ...
Xintong Li   +9 more
wiley   +1 more source

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