Results 61 to 70 of about 6,512,238 (305)

ECONOMIC SECURITY OF INNOVATION ORIENTED ENTERPRISES IN TERMS OF EUROPEAN INTEGRATION

open access: yesEkonomìčnij Vìsnik Nacìonalʹnogo Tehnìčnogo Unìversitetu Ukraïni "Kiïvsʹkij Polìtehnìčnij Institut", 2015
The article identified the concept of economic security. Determined the role of economic security of enterprises in enhancing the economic security of country in terms of European integration.
Ліна Петрівна Артеменко   +1 more
doaj   +1 more source

Bio‐Inspired Oligocellulose‐Regulated Ice‐Water Interfaces Enable Sustained Ion Transport in Frozen Aqueous Zinc Batteries

open access: yesAdvanced Science, EarlyView.
Inspired by antifreeze glycoproteins (AFGPs), we synthesized a type of oligomeric cellulose (OC‐8) to inhibit ice formation and enlarge the inter‐ice water channel for transportation. Typical confocal fluorescence experiments display the expansion of the ice‐water interface for zinc‐ion transport.
Zeyu Zhu   +12 more
wiley   +1 more source

Success factors for Indigenous entrepreneurs and community-based enterprises [PDF]

open access: yes, 2014
Introduction: This resource sheet reviews the available literature on the key factors that have underpinned successful Indigenous entrepreneurs and community-based enterprises.
Sam Morley
core  

A Recyclable and Biodegradable High‐Performance Piezoelectric Nanogenerator for Self‐Powered Biosensing and Assistive Human‐Machine Interaction

open access: yesAdvanced Science, EarlyView.
By exploiting multiscale hydrogen‐bonding interactions between HFPD and TOCNF, the composite simultaneously achieves a high piezoelectric coefficient (14.0 pC·N−1), outstanding flexibility (100 000 bending cycles), water‐assisted recyclability, excellent biodegradability, and sensitive wearable/implantable sensing for motion, speech, and Morse code ...
Tingshuai Luo   +9 more
wiley   +1 more source

Hydrogen Production from Ammonia Electrochemical Cracking

open access: yesAdvanced Science, EarlyView.
NH3 electrochemical cracking (e‐cracking) is a complementary technique to centralized thermal cracking for releasing H2 from NH3. In this article, we review recent advances in catalyst development for these cracking techniques and conduct a techno‐economic analysis (TEA) to evaluate the economic feasibility of e‐cracking.
Yike Ye   +4 more
wiley   +1 more source

The influence of small and medium-sized enterprises on economic growth [PDF]

open access: yes, 2011
Ho P-H. The influence of small and medium-sized enterprises on economic growth. Bielefeld (Germany): Bielefeld University; 2011.The purpose of this dissertation is to examine the role of firms'scale and its effect on the economic growth.
Ho, Ping-Hua
core  

Fully Recyclable Printed Magnetoresistive Sensors Covering Broad Operational Ranges for Sustainable Interactive Electronics

open access: yesAdvanced Electronic Materials, EarlyView.
This work presents a sustainable printing and recycling strategy for magnetic sensors designed for IoT applications. By combining solvent‐orthogonal binders with tailored magnetic fillers, the sensors achieve tunable sensitivity across low to high magnetic field ranges.
Rui Xu   +6 more
wiley   +1 more source

Intellectual Capital And Innovativness Of Polish Enterprises In The Context Of Europe 2020 Strategy Goals

open access: yes, 2012
From the majority of European Union documents it explicitly follows that innovations are a key to the economic future of Europe. Innovativeness, understood as a propensity to create new or modernize the existing solutions, and the ability to absorb ...
Wildowicz-Giegel, Anna
core   +1 more source

Deciphering Intricacies in Directional CO2 Conversion From Electrolysis to CO2 Batteries

open access: yesAdvanced Energy Materials, EarlyView.
This review will delve into the inherent connections and distinctions of CO2‐directed conversion in ECO2RR and CO2 batteries, in terms of product types, catalyst selection, catalytic mechanisms, and electrochemical performances, while proposing a benchmarking framework for the evaluation of CO2 batteries and innovative CO2 battery configurations for ...
Changfan Xu   +5 more
wiley   +1 more source

Small and Medium-Sized Enterprises on the Public

open access: yes, 2011
Small and medium-sized enterprises are believed to be a key driving force of economic vitality, innovation and new job creation. For a few years the European Union has been monitoring SME performance and the quality of public procurement procedures to ...
Kornecki, Janusz
core   +1 more source

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