Results 51 to 60 of about 2,032 (118)

The Externalities of Enterprises’ Innovative Activity – An Input-Output Approach

open access: yesFolia Oeconomica Stetinensia, 2014
The article assesses the impact of final demand for domestic products on the innovative activity of Polish enterprises. The activity is analysed in terms of their involvement in research and development (R&D) processes, which are considered crucial for ...
Świeczewska Iwona
doaj   +1 more source

Exploración, explotación y spillovers de conocimientos en la industria automotriz. El caso de Delphi México, un estudio de patentes

open access: yesEconomía Teoría y Práctica, 2018
La industria automotriz en México es vista como generadora de derramas económicas además de tecnológicas. La proveedora Delphi ha servido a cierta literatura para describir una generación de maquiladoras basadas en conocimiento.
Juan Reyes Álvarez
doaj   +1 more source

Self‐aggregation of zinc bacteriochlorophyll‐d analogs with an acylhydrazone moiety as the 13‐keto‐carbonyl alternative

open access: yesPhotochemistry and Photobiology, Volume 101, Issue 1, Page 63-69, January/February 2025.
Zinc bacteriochlorophyll‐d analogs possessing an acylhydrazone moiety as the 13‐keto‐carbonyl alternative were prepared. Similar to self‐aggregation in chlorosomes, synthetic models with R=(CH2)1~6H self‐aggregated in an aqueous Triton X‐100 solution to give red‐shifted and broadened visible absorption bands with intense CD bands.
Satoru Fujii, Hitoshi Tamiaki
wiley   +1 more source

Gestión de la tecnología e innovación: un Modelo de Redes Bayesianas

open access: yesEconomía Teoría y Práctica, 2019
La presente investigación tiene como propósito fundamental estudiar y analizar la gestión de la tecnología e innovación a través de Redes Bayesianas, para lo cual se realiza un modelo en el que se identifican y cuantifican los diversos factores que ...
Antonia Terán Bustamante   +2 more
doaj   +1 more source

Water Soluble Rare‐Earth(III) based Coordination Polymers with Luminescence Versatility in Various Media: Reaching the Sky of Quantum Efficiency

open access: yesAdvanced Optical Materials, Volume 12, Issue 36, December 20, 2024.
The preparation and detailed characterization of four rare‐earth(III) based coordination polymers (CPs) showing high photoluminescence quantum yields in solid state is reported. These compounds present good water solubility that renders brightly emitting solutions and good dispersibility into thin‐films.
Laura Razquin‐Bobillo   +4 more
wiley   +1 more source

Simplified modified tension chord model: An alternative crack width calculation model to Eurocode 2 and fib model codes

open access: yesStructural Concrete, Volume 25, Issue 6, Page 4586-4608, December 2024.
Abstract This paper proposes a new design code formulation for calculating crack widths for regular and more special reinforced concrete (RC) members. The more comprehensive Modified Tension Chord Model (MTCM) has been simplified (SMTCM) to facilitate an alternative method for calculating crack widths to Eurocode 2 and fib Model Codes.
Otto Terjesen   +2 more
wiley   +1 more source

Discovering Sources and Approaches in Financing Hackathons

open access: yesFinancial Internet Quarterly
This study explores the diverse sources and approaches to financing hackathons, aiming to compare financing models for hackathons, emphasizing the influence of event type on various strategies.
Ryś Maciej
doaj   +1 more source

Industry 4.0, Business Process Management, and Lean Six Sigma for Achieving Business Excellence through Operational Excellence

open access: yesBusiness Systems Research
Asset management organizations have integrated new technologies before, but this trend is expected to reach its peak in the coming years. Investors using technical instruments buy financial products from asset management companies (AMCs).
Patil Prasad   +3 more
doaj   +1 more source

Data Mining Applications in SMEs: An Italian Perspective

open access: yesBusiness Systems Research, 2020
From the last decade, data mining techniques, employed in particular in customer relationship management, have assumed a key role in the profitability and operations of companies.
Topalović Amir, Azzini Antonia
doaj   +1 more source

Management Control Systems and Innovation Process Efficiency. A Conceptual Model

open access: yesFolia Oeconomica Stetinensia, 2019
Research background: There seem to be a research gap concerning the relation between management control and innovation. Previous research in the field has generated inconclusive findings.
Szutowski Dawid
doaj   +1 more source

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