Results 101 to 110 of about 83,396 (270)

Conformational Change in a Four‐Tetrad DNA G‐Quadruplex upon Intercalation of a Small‐Molecule Ligand PyDH2

open access: yesAngewandte Chemie, Volume 137, Issue 31, July 28, 2025.
An exception or the rule? This work represents a second observation, and the first crystallographic evidence, of true intercalation of a small‐molecule ligand (here, bisquinolinium PyDH2) into an antiparallel G‐quadruplex (G4) DNA fold. Abstract G‐quadruplexes (G4s) are non‐canonical DNA structures implicated in a number of biological processes.
Kailey N. Martin   +7 more
wiley   +2 more sources

Achieving Portfolio Diversification through Cryptocurrencies in European Markets

open access: yesBusiness Systems Research, 2019
Background: Cryptocurrencies represent a specific technological innovation in financial markets that keeps getting more and more popular among investors around the world. Given the specific characteristics of the cryptocurrencies, this paper examines the
Pavković Ana   +2 more
doaj   +1 more source

Stock market development and investment growth in Nigeria

open access: yesJournal of Economics and Management, 2020
Aim/purpose – The poor investment climate is one of the reasons advanced for the slow pace of growth in Nigeria; evidenced by the absence or inadequate amount of investible funds in the productive sectors.
Onisanwa Idowu Daniel   +1 more
doaj   +1 more source

Are Our Agricultural Risk Management Tools Adequate for a New Era? [PDF]

open access: yes
risk, commodity programs, insurance, Agricultural Finance, Risk and Uncertainty, D80, G11, Q18,
Barnett, Barry J., Coble, Keith H.
core   +1 more source

Active employees in the future workplace: From job crafting to selfergetic job crafting

open access: yesEuropean Management Review, EarlyView.
Abstract The job crafting theory implies, but does not explicitly present the relationship between the self and the job. To fill the gap, we theorize upon the holistic view of the self, and selfergy, a new concept reflecting the unique manner by which employees craft their jobs. Based on the principles of the self‐determination theory, we have advanced
Louiza Paraskevopoulou   +3 more
wiley   +1 more source

Capabilities of Statistical Residual-Based Control Charts in Short- and Long-Term Stock Trading

open access: yesNaše Gospodarstvo, 2016
The aim of this paper is to introduce and develop additional statistical tools to support the decision-making process in stock trading. The prices of CROBEX10 index stocks on the Zagreb Stock Exchange were used in the paper.
Žmuk Berislav
doaj   +1 more source

Optimizing Currency Factors

open access: yesFinancial Review, EarlyView.
ABSTRACT We introduce a novel framework that dynamically optimizes currency factor strategies via trading currency spot and forward. We examine the performance of 24,336 portfolio optimization approaches and find that the optimized currency factors significantly outperform the naïve factors after correcting for data snooping bias.
Minyou Fan   +3 more
wiley   +1 more source

On the Connectivity of the Sylow Graph of a Finite Group

open access: yes, 2012
The Sylow graph $\Gamma(G)$ of a finite group $G$ originated from recent investigations on the so--called $\mathbf{N}$--closed classes of groups. The connectivity of $\Gamma(G)$ was proved only few years ago, involving the classification of finite simple
Russo, Francesco G.
core   +1 more source

Study of Genetic Progress in the Context of Disconnection Between Two Originally Connected Populations

open access: yesJournal of Animal Breeding and Genetics, EarlyView.
ABSTRACT Genetic progress of breeding programs is highly dependent on the size of reference populations and the relatedness between reference populations and selection candidates. Many reasons can lead a population to split into several subpopulations (sanitary, physiological, political reasons, etc.).
M. Wicki, A. Legarra, J. Raoul
wiley   +1 more source

Photoreceptor degeneration has heterogeneous effects on functional retinal ganglion cell types

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Photoreceptor loss has heterogeneous effects on functional retinal ganglion cell (RGC) types. A, illustrations of cross‐sections of rd10 retinae at different time points during degeneration. Left: P30, rod degeneration has commenced, cones are still unaffected.
Nadine Dyszkant   +6 more
wiley   +1 more source

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