Results 131 to 140 of about 1,254,653 (348)

Considerations about the Influence Factors on the Competitiveness of SME’s from Western Region of Romania [PDF]

open access: yes
There are many ways in which the firm competitiveness can be understood in the related literature. The purpose of this research is to undertake a better understanding of expectations and concerns of small and medium sized enterprises from Romanian ...
Bibu, Nicolae Aurelian   +3 more
core   +1 more source

Chemically Processed Porous V2O5 Thin‐Film Cathodes for High‐Performance Thin‐film Zn‐Ion Batteries

open access: yesAdvanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
This study presents a rapid, cost‐effective chemical method for fabricating porous vanadium oxide thin‐film cathodes, aimed at enhancing charge storage in Zinc‐ion thin‐film batteries. The approach promises high‐performance, safe, and affordable thin‐film batteries, with industrial viability through efficient processing of highly porous cathodes ...
Jingli Luo   +9 more
wiley   +1 more source

Cognitive fitness modulates gender differences in sleep and mental health among competitive athletes under chronic stress [PDF]

open access: gold, 2023
Luis Mascaro   +7 more
openalex   +1 more source

Competitiveness Factors of Slovak Companies [PDF]

open access: yes
This paper examines factors affecting the competitiveness of leading Slovak companies, using results obtained through a questionnaire survey. The results imply that companies are aware of the key role of consumers.
Tibor Lalinsky
core  

International competitiveness power and human development of countries [PDF]

open access: yes, 2007
Human development should be the ultimate objective of human activity and its aim should be healthier, longer, and fuller lives. It is expected that if the competitiveness of a country is suitably managed, human welfare will be enhanced as a consequence.
Aktas, Emel   +9 more
core   +1 more source

Ultrahigh Piezoelectricity in Truss‐Based Ferroelectric Ceramics Metamaterials

open access: yesAdvanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
By leveraging the unique combination of polarization direction and loading state, ultrahigh piezoelectricity is achieved through careful tuning of the relative density and scaling ratio in truss‐based ferroelectric metamaterials. This approach enables the simultaneous realization of extremely high piezoelectric constants and ultralow dielectric ...
Jiahao Shi   +6 more
wiley   +1 more source

Adsorption of TDS and chloride ions from partially treated tannery wastewater using activated coffee husk

open access: yesDiscover Materials
The aim of this study was to treat tannery wastewater by using activated carbon derived from coffee husk to effectively remove total dissolved solids (TDS) and chloride ions.
Nazrawit Debebe Tadess   +2 more
doaj   +1 more source

Who's the winner? Children's math learning in competitive and collaborative scenarios [PDF]

open access: hybrid, 2023
Lesenia R. Fish   +3 more
openalex   +1 more source

STUDY ON COMPETITIVENESS AND CORRUPTION IN ROMANIA. DEPENDENCES AND INTERDEPENDENCES AT MACRO AND MICRO LEVEL [PDF]

open access: yes
Competitiveness represents the long term objective of any particular entity – country or firm; that’s why all the strategies – no mater the level – aim to obtain and maintain competitiveness.
Claudia Ogrean
core  

Wearable Haptic Feedback Interfaces for Augmenting Human Touch

open access: yesAdvanced Functional Materials, EarlyView.
The wearable haptic feedback interfaces enhance user experience in gaming, social media, biomedical instrumentation, and robotics by generating tactile sensations. This review discusses and categorizes current haptic feedback interfaces into force, thermal, and electrotactile stimulation‐based haptic feedback interfaces, elucidating their current ...
Shubham Patel   +3 more
wiley   +1 more source

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