Results 41 to 50 of about 1,602,045 (356)

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

open access: yesAdvanced Functional Materials, EarlyView.
This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva   +9 more
wiley   +1 more source

Study on the linkage between macro policy and market effectiveness in China's stock market: Based on run test of China's stock market index.

open access: yesPLoS ONE, 2023
The macro policy of the stock market is an important market information. The implementation goal of the macro policy of the stock market is mainly to improve the effectiveness of the stock market. However, whether this effectiveness has achieved the goal
Manqing Liu   +6 more
doaj   +1 more source

Stock overreaction and financial bubbles: Evidence from Malaysia [PDF]

open access: yes, 2009
This paper attempts to seek linkage between stock overreaction behaviour and financial bubbles in the Malaysian stock market. Monthly data over a period between January 1987 and December 2006 shows no clear evidence of stock overreaction behavior in the ...
Abidin, Sazali Zainal   +3 more
core   +1 more source

Pulmonary Delivery of siRNA Anti‐TNFα‐loaded Lipid Nanoparticles for Rapid Recovery in Murine Acute Lung Injury

open access: yesAdvanced Healthcare Materials, EarlyView.
In a murine model of acute lung injury, pulmonary administration of lipid nanoparticles carrying TNFα siRNA enables targeted delivery to immune cells. The study emphasises the importance of optimizing LNP distribution and delivery timing to improve therapeutic outcomes and develop emergency therapies for lung hyperinflammation.
Qinglin Wang   +14 more
wiley   +1 more source

AN INTERNATIONAL FINANCIAL CENTER. WHO BENEFITS?

open access: yesМодернизация, инновация, развитие, 2016
In recent decades we can see the rise of global financial centers on the wave of globalisation of financial operations. Alongside with traditional centers with a long history some new centers formed.
M. K. Belyaev
doaj  

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

Disagreement and the Stock Market [PDF]

open access: yesJournal of Economic Perspectives, 2007
A large catalog of variables with no apparent connection to risk has been shown to forecast stock returns, both in the time series and the cross-section. For instance, we see medium-term momentum and post-earnings drift in returns—the tendency for stocks that have had unusually high past returns or good earnings news to continue to deliver relatively ...
Harrison Hong, Jeremy C. Stein
openaire   +3 more sources

Growth Hormone‐Loaded 3D Printed Silk Fibroin‐Cellulose Dressings for Ischemic Wounds

open access: yesAdvanced Healthcare Materials, EarlyView.
3D‐printed wound dressings combining carboxymethyl cellulose, silk fibroin, and growth hormone accelerate healing in diabetic ulcers. These bioactive, customizable dressings enhance angiogenesis, cellular proliferation, and immune modulation. Proteomic analysis reveals activation of regenerative pathways and reduced fibrosis, highlighting their ...
Maria Pita‐Vilar   +7 more
wiley   +1 more source

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  

Research on Information Spillover Effect of the RMB Exchange Rate and Stock Market Based on R-Vine Copula

open access: yesComplexity, 2020
This paper studies the dependence structure and information spillover effect between the RMB exchange rate and the Chinese stock market based on the R-vine copula model and spillover index model.
Xiaofei Wu, Shuzhen Zhu, Suxue Wang
doaj   +1 more source

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