Results 101 to 110 of about 6,016,616 (416)

Toward an Internet of Things Circular Economy Using Printed Circuits on Reusable Steel Substrates

open access: yesAdvanced Electronic Materials, EarlyView.
Herein, the functionalization of steel over large areas with low‐cost insulative intermediate layers as Printed Circuit Boards (PCBs) is presented, enabling an electronics circular economy. The environmental benefits of the approach are evidenced by Life Cycle Assessments, demonstrating an 85% reduction in Global Warming when compared to FR‐4‐based ...
Jeff Kettle   +9 more
wiley   +1 more source

VEC MODEL OF DEVELOPING COUNTRY INFLATIONARY DYNAMICS a€“ AN EMPIRICAL STUDY a€“ THE CASE OF ROMANIA [PDF]

open access: yes
One of the most difficult issues confronting that monetary authorities in many developing economies have to deal with is the management of a stable price environment.
Mester Ioana Teodora
core  

Review of the principles of complexity in business administration and application in financial statements

open access: yes, 2014
This paper introduces the background and fundamental aspects of chaos and complexity together with the differences and the links between chaos and complexity, and the distinction between complicatedness and complexity with reference to issues in business
F. Acosta
semanticscholar   +1 more source

Tunneling Dielectric Thickness‐Dependent Behaviors in Transistors Based on Sandwiched Small Molecule and Insulating Layer Structures

open access: yesAdvanced Electronic Materials, EarlyView.
Three different types of electrical properties are demonstrated in the devices by controlling the thickness of the parylene (TDL). The thinnest parylene TDL (≈15 nm) shows conventional p‐type transistor behavior, while the ≈45 nm thickness exhibits negative differential transconductance (NDT) and current saturation behavior.
Dong Hyun Lee   +3 more
wiley   +1 more source

Innovación metodológica en la asignatura de costos: Una experiencia empírica a través de la metodología de aprendizaje-servicios

open access: yesTeuken Bidikay, Revista Latinoamericana de Investigación en Organizaciones Ambiente y Sociedad, 2016
La innovación hoy en día es un factor clave en los procesos de enseñanza aprendizaje; por esto el programa de Ingeniería Comercial tomó lineamientos de la metodología de aprendizaje-servicio y aprendizaje basado en equipos, e incorporó la asignatura de ...
Estela Rodríguez Quezada
doaj  

ANALYSIS OF THE ROMANIAN PENSION SYSTEM FROM AN EUROPEAN [PDF]

open access: yes
The political, economic, social, cultural and especially demographic aspects have put their inprints on the pension, so that it should keep in mind the way they were built and are building the European social policies in general, and EU policy on ...
VIRJAN DANIELA
core  

Ru Single Atoms Anchored on Co3O4 Nanorods for Efficient Overall Water Splitting under pH‐Universal Conditions

open access: yesAdvanced Energy Materials, EarlyView.
A Ru8%‐Co3O4 catalyst containing Ru single atoms (SAs) exhibits exceptional oxygen evolution reaction (OER) and hydrogen evolution reaction (HER) performance in acidic, neutral, and alkaline media. When used as the anode and cathode catalysts in an anion exchange membrane water electrolyzer (AEMWE) device, a low cell voltage of just 2.06 V is needed to
Yongfang Zhou   +9 more
wiley   +1 more source

BEING PROACTIVE VERSUS REACTIVE - THE SOLLUTION OF SELF-GOVERNMENT [PDF]

open access: yes
Starting from selfknowing and the law of correspondence (the behaviour from the outside of one person is the reflection of its inside feelings) the authors try to define the meaning of proactivity. It is underlined that as we have the quality to be human
Badea Liana   +5 more
core  

Global economic effects of war‐induced agricultural export declines from Ukraine

open access: yesApplied Economic Perspectives and Policy, EarlyView.
Abstract The war in Ukraine caused export disruptions that jeopardized the availability and affordability of agricultural and food products around the world. This research employs a computable general equilibrium modeling framework to understand the global economic effects of war‐induced agricultural export declines from Ukraine, given the inability to
Amanda M. Countryman   +4 more
wiley   +1 more source

YOUNGSTERS INSERTION ON THE LABOUR MARKET. A COMPARATIVE ANALYSIS ROMANIA - EUROPEAN UNION [PDF]

open access: yes
The insertion of young people into the labor market represents an important issue amongst all the countries within the European Union and this process is studied differently from one country to another.
Dobre Mihaela Hrisanta
core  

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