Results 161 to 170 of about 2,532,839 (338)

Signo

open access: yesPráxis Pedagógica, 2008
Sin resumen.
Umberto Eco
doaj  

Tax Competition regarding Foreign Direct Investment between Transition European Countries [PDF]

open access: yes
This paper explores the fiscal measures adopted in the transition European countries in order to encourage the foreign direct investment. There were analysed six countries: Albania, Macedonia, Moldova, Russian Federation, Union of Serbia and Muntenegro ...
Ramona Dumitriu
core  

Cellulose‐Nanofiber‐Based Layered Sub‐Terahertz Absorbing Sheets for B5G/6G Applications

open access: yesAdvanced Materials Technologies, EarlyView.
We report a sub‐terahertz absorber made of biodegradable cellulose‐nanofiber (CNF), potentially useful for B5G/6G devices to achieve electromagnetic compatibility in an eco‐friendly way. The absorber is 120 µm thick and consists of two carbon‐nanotube‐dispersed CNF layers and one pure CNF layer.
Kosaku Kato   +11 more
wiley   +1 more source

Particularities in the Field of the Analysis of Investment Efficiency in Hidroameliorative Improvements [PDF]

open access: yes
In the evolution of society, investments have always had a primary role in best satisfying the material and spiritual needs of its members. Throughout the centuries, every country’s economic and financial evolution has depended on the investments’ volume
Florin Marian Buhociu, Florina Virlanuta
core  

Characterization of Droplet Formation in Ultrasonic Spray Coating: Influence of Ink Formulation Using Phase Doppler Anemometry and Machine Learning

open access: yesAdvanced Materials Technologies, EarlyView.
This study explores how machine learning models, trained on small experimental datasets obtained via Phase Doppler Anemometry (PDA), can accurately predict droplet size (D32) in ultrasonic spray coating (USSC). By capturing the influence of ink complexity (solvent, polymer, nanoparticles), power, and flow rate, the model enables precise droplet control
Pieter Verding   +5 more
wiley   +1 more source

Discours prononcé à l’occasion de la remise du titre de Docteur honoris causa de l’université de Franche-Comté, le 28 janvier 2004

open access: yesSociologies, 2016
A text first published in n°111 of Tout l’U, University of Franche-Comté’s magazine, and published here with the kind authorization of this magazine.
Umberto Eco
doaj  

Diagnosis and Instrument of the Financial Analysis [PDF]

open access: yes
Considering the general point of view, the concept of diagnosis has assumed the identification of disfunctionalities specific to its activities, as well as the analysis of facts and responsibilities, identification of causes and measurements that have to
Mihaela BIRSAN, Stefanita SUSU
core  

Flux Analysis of the Supercapacitor Performance at Component Level

open access: yesAdvanced Materials Technologies, EarlyView.
The central objective of this study is to introduce new approach and metrics for analyzing the supercapacitor performance at the component level. The lack of standardized evaluation methodologies for analyzing the nonlinear behavior of real system is critical and hinders progress of supercapacitor.
Hyacinthe Randriamahazaka   +2 more
wiley   +1 more source

CREATING ECO-RESPONSIBILITY [PDF]

open access: yes, 2010
Yolkina, A.   +2 more
core   +3 more sources

The Employment – Productivity – Salary Relation, a Condition for Achieving Long - Term Economic Growth [PDF]

open access: yes
The employment-productivity-salary correlation is essential towards setting up conditions for economic growth and lasting social stability. An influence exists from technological changes, current stage of economic development, peculiarities of labour ...
Mihai Chirila
core  

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