Results 21 to 30 of about 29,947 (283)

Challenge or opportunity of climate financial fragmentation [PDF]

open access: yesInternational Journal of Climate Change Strategies and Management, 2020
Purpose – This study aims to investigate the environmental effects of climate financial fragmentation in the form of emerging multilateral institutions.
Chao Liang, Bai Liu
doaj   +1 more source

Implicit Causality Extraction Method Based on Event Action Direction [PDF]

open access: yesJisuanji kexue, 2022
Extracting the causality between events can be applied to automatic question answering,knowledge extraction,common sense reasoning and so on.Due to the lack of obvious lexical features and the complex syntactic structure of Chinese,it is very difficult ...
MIU Feng, WANG Ping, LI Tai-yong
doaj   +1 more source

Leggso: Financing experimentation

open access: yesJournal of Corporate Finance, 2023
The case is set in Denmark in 2019. It describes the seed funding of Leggso, a cleantech start-up that was developing a new technology for turning lignin (wood scrap) into liquid biofuel. This business clearly had a very large potential upside. The venture, a university spin-off developing within the Danish Cleantech Hub ecosystem, faced several major ...
openaire   +1 more source

Pinning synchronization of the drive and response dynamical networks with lag

open access: yesArchives of Control Sciences, 2014
This paper investigates the pinning synchronization of two general complex dynamical networks with lag. The coupling configuration matrices in the two networks are not need to be symmetric or irreducible.
Wen Bohui, Zhao Mo, Meng Fanyu
doaj   +1 more source

The impact of parental migration on left-behind children’s vision health in rural China

open access: yesBMC Public Health, 2023
Background Parental migration is an important factor affecting left-behind children’s health. However, few studies have addressed the effect of parental migration on children’s vision health in China.
Kang Du   +3 more
doaj   +1 more source

The role of European health system characteristics in affecting Covid 19 lethality during the early days of the pandemic

open access: yesScientific Reports, 2021
This article examines the main factors affecting COVID-19 lethality across 16 European Countries with a focus on the role of health system characteristics during the first phase of the diffusion of the virus.
Monica Giancotti   +3 more
doaj   +1 more source

Do dividend shocks affect excess returns? An experimental study [PDF]

open access: yesEkonomski Anali, 2017
The dividend announcement of a company is an informational event that can cause underreaction, momentum, overreaction, post-dividend announcement drift, and mean reversion.
Draganac Dragana
doaj   +1 more source

Quantifying overconfidence in experimental finance

open access: yesInternational Journal of Behavioural Accounting and Finance, 2014
This paper illustrates the difficulties in quantifying overconfidence in experimental finance and suggests a procedure for the development of a reliable overconfidence measurement instrument. Following the outlined two–stage procedure a sample measure of overconfidence is developed.
Julija Michailova, Joana K.Q. Katter
openaire   +1 more source

Factors influencing cataract awareness and treatment attitudes among the middle-aged and older in western China's rural areas

open access: yesFrontiers in Public Health, 2023
PurposeThis study was conducted to determine the level of knowledge about cataracts and the associated factors among adults aged 50 and above in rural areas of Qingcheng county in Gansu Province of Western China, 2020.MethodsA large community-based cross-
Hongyu Guan   +5 more
doaj   +1 more source

The anti‐CRISPR protein AcrIE8.1 inhibits the type I‐E CRISPR‐Cas system by directly binding to the Cascade subunit Cas11

open access: yesFEBS Letters, EarlyView.
In this study, we present the structure of AcrIE8.1, a previously uncharacterized anti‐CRISPR protein that inhibits the type I‐E CRISPR‐Cas system. Through a combination of structural and biochemical analyses, we demonstrate that AcrIE8.1 directly binds to the Cas11 subunit of the Cascade complex to inhibit the CRISPR‐Cas system.
Young Woo Kang, Hyun Ho Park
wiley   +1 more source

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