Results 71 to 80 of about 38,325 (225)
Economics and Business Review, 2022 The aim of the paper is to analyse the impact of the new coronavirus on financial markets. The sample comprises returns from 80 countries, across all regions and incomes for the period known as the first wave.
Angosto-Fernández Pedro Luis +1 more
doaj +1 more source
Dynamic Interconnections and Contagion Effects Among Global Stock Markets: A Vecm Analysis
ECONOMICSThis paper investigates the nature of the associations and the potential existence of both short-run and long-run relationships between the stock market indices of Morocco, France, Germany, the United Kingdom, China, and the United States from January ...
Kadiri Hamza +3 more
doaj +1 more source
Evaluating the accuracy of the EcoservR toolkit for fine‐resolution habitat mapping
Ecological Solutions and Evidence, Volume 7, Issue 2, April/June 2026.Accurate habitat maps are essential for monitoring ecological change and supporting nature recovery planning. We evaluate the EcoservR rule‐based habitat mapping toolkit using field survey data from Merseyside and the North York Moors, validating classifications across the Joint Nature Conservation Committee (JNCC) Phase 1 hierarchy.
Sandra Angers‐Blondin +11 more
wiley +1 more source
, 2011 We present a variation of the NAHE-basis for free fermionic heterotic string models. By rotating some of the boundary conditions of the NAHE periodic/anti-periodic fermions {y^m, \bar{y}^m, w^m, \bar{w}^m,}, for m = 1 to 6, associated with the six ...
Ali, Tibra +5 more
core +1 more source
Water Resources Research, Volume 62, Issue 4, April 2026.Abstract Understanding groundwater recharge pathways is essential for designing effective managed aquifer strategies, yet in heterogeneous alluvial aquifers, these pathways are often uncertain and difficult to resolve with sparse well networks. We apply gravity as an independent constraint to quantify groundwater storage dynamics and evaluate recharge ...
Kuan‐Hung Chen +6 more
wiley +1 more source
Explicit Solution By Radicals, Gonal Maps and Plane Models of Algebraic Curves of Genus 5 or 6 [PDF]
, 2011 We give explicit computational algorithms to construct minimal degree (always $\le 4$) ramified covers of $\Prj^1$ for algebraic curves of genus 5 and 6.
Harrison, Michael Corin
core
British Journal of Pharmacology, Volume 183, Issue 7, Page 1539-1556, April 2026.Background and Purpose 3,4‐Methylenedioxymethamphetamine (MDMA), commonly known as ecstasy, is a psychostimulant with entactogenic properties and known to induce arousal and euphoria. As an amphetamine derivate, MDMA acts on the monoamine systems in the brain and stimulates release of dopamine (DA), noradrenaline (NA) and serotonin (5‐HT), yet their ...
Tianhua Wang +2 more
wiley +1 more source
Economics and Business Review, 2022 The paper employs a threshold regression framework conditioned by two COVID-19 related proxies, to investigate whether Bitcoin and Ether exhibit short-term safe haven or diversifier features for stock and bond markets.
Barbu Teodora Cristina +2 more
doaj +1 more source
Clinical Implant Dentistry and Related Research, Volume 28, Issue 2, April 2026.ABSTRACT Aim To compare up to 7.5‐year clinical and patient‐reported outcomes of implant sites previously augmented using a volume‐stable collagen matrix (VCMX) or connective tissue graft (SCTG) in the esthetic zone. Methods The original randomized controlled trial (RCT) enrolled 20 patients who received soft tissue augmentation with VCMX or SCTG at ...
Margherita G. Liguori +5 more
wiley +1 more source
, 2010 We study all possible sources of inaccuracy in theoretical values of the photometric observables, i.e. amplitude ratios and phase differences, of early B-type main sequence pulsators.
Balona +19 more
core +1 more source