Results 41 to 50 of about 79,061 (265)

HIGH-TECH PROJECTS OR HOW TO RAISE THE ECONOMY TO A NEW LEVEL OF INNOVATION

open access: yesМодернизация, инновация, развитие, 2015
High-tech project of the all-national scale is able to raise the economy to a higher innovative level. The realization of such project suppose more activity in large number of industrial branches, demands bold decisions in neighboring fields.
M. K. Beliaev
doaj  

Green economy and stock market returns: Evidence from European stock markets

open access: yesJournal of Open Innovation: Technology, Market, and Complexity, 2023
Green economy is the way forward to achieve economic, social and environmental, sustainable development. However, to accelerate the transition to green economy, private sector companies need to understand the impact of imposing green polices and activities on the economy.
Abu-Ghunmi, Diana   +4 more
openaire   +3 more sources

A Tri‐Culture Heart‐on‐a‐Chip Platform With iPSC‐Derived Cardiac Cells for Predictive Cardiotoxicity Testing

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents the first entirely isogenic heart‐on‐chip, unifying cardiomyocytes, fibroblasts, and endothelial cells from a single iPSC source. The platform reveals a critical biological insight: the endothelium actively shields cardiac tissue from drug‐induced toxicity, challenging the predictive accuracy of conventional, avascular models for ...
Karine Tadevosyan   +12 more
wiley   +1 more source

Institutional Determinants of Stock Market Development in European Union Transition Economies

open access: yesRomanian Economic Journal, 2016
Stock markets have become an important market for long run fund flows between savers and investors and also a determinant of economic growth with the emergence of endogenous growth theories. This study investigates the impact of institutional development
Yilmaz Bayar
doaj  

Nonlinear relationship between money market rate and stock market liquidity in China: A multifractal analysis.

open access: yesPLoS ONE, 2021
This paper employs the multifractal detrended cross-correlation analysis (MF-DCCA) model to estimate the nonlinear relationship between the money market rate and stock market liquidity in China from a multifractal perspective, leading to a better ...
Yihong Sun, Xuemei Yuan
doaj   +1 more source

Stock market driven acquisitions [PDF]

open access: yesJournal of Financial Economics, 2001
Abstract We present a model of mergers and acquisitions based on stock market misvaluations of the combining firms. The key ingredients of the model are the relative valuations of the merging firms and the market's perception of the synergies from the combination.
Shleifer, Andrei, Vishny, Robert W.
openaire   +4 more sources

Electrically Readable Lateral Flow Assay Using Organic Transistors for Diagnostic Applications

open access: yesAdvanced Materials, EarlyView.
Electrolyte‐gated organic field‐effect transistors (EGOFETs) are integrated with lateral flow (LF) paper fluidics to create a reusable, portable, and low‐cost point‐of‐care (PoC) diagnostic test. The devices are validated for Human Immunoglobulin G detection, achieving high sensitivity (0.1 fm), selectivity, and reproducibility with rapid results in 20–
María Jesús Ortiz‐Aguayo   +4 more
wiley   +1 more source

Fractal Characteristics, Multiple Bubbles, and Jump Anomalies in the Chinese Stock Market

open access: yesComplexity, 2020
To consider the jump problem of the Chinese stock market, this paper takes the CSI 300 Index from April 2005 to November 2015 as the research object, uses the rescaled range analysis (R/S analysis) method to examine the fractal characteristics of the ...
Sun Meng, Hairui Fang, Dongping Yu
doaj   +1 more source

Is stock market development a spur to poverty reduction? Empirical evidence from selected sub-Saharan African countries

open access: yesDevelopment Studies Research, 2023
In this study, the relationship between stock market development and poverty reduction is examined in sub-Saharan African countries during the period 1993–2019.
Nicholas M. Odhiambo
doaj   +1 more source

A Review on Microreactor Design for Effective Fischer–Tropsch Process Intensification

open access: yesAdvanced Materials Technologies, EarlyView.
Design strategies for effective Fischer–Tropsch process intensification are summarized based on experimental and simulation experiences. Recommendations for catalyst loading of packed‐bed and wash‐coated microchannel, microtube, micromonolith, and microstructured reactors are discussed.
Yangjun Wei   +5 more
wiley   +1 more source

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