Results 61 to 70 of about 1,129,252 (308)
Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies
FEBS Open Bio, EarlyView.We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli +8 more
wiley +1 more source
Forecasting Oil Price Volatility: Does Oil Price Uncertainty Matter?
Journal of Futures MarketsABSTRACTIn this paper, we empirically examine the predictive power of oil price uncertainty on time‐varying volatility in the oil futures market. Quantifying oil price uncertainty as the purely unforecastable component of oil price changes, we find this measure has significant predictive power on the return volatility of crude oil futures for horizons ...
Athanasios Triantafyllou +2 more
openaire +2 more sources
FEBS Open Bio, EarlyView.Amino acids sequence of two different proteins with the same sequence (chameleon sequence—black boxes) represent in 3D structure of the proteins different secondary structures: HHHH—helical and BBB—Beta‐structural. The chains folded in water environment adopt different III‐order structures in which the chameleon fragments appear to adopt similar status
Irena Roterman +4 more
wiley +1 more source
EFFECT OF GLOBAL CRUDE OIL PRICE ON EXCHANGE RATE AND INFLATION RATE IN NIGERIA
Gusau Journal of Accounting and Finance, 2021 The aim of this study is to assess the effect of global oil price volatility on exchange rate and the inflation rate on Nigerian economic activities.
Abdullahi Masud
doaj
Asymmetric Impacts of Oil Price on Inflation: An Empirical Study of African OPEC Member Countries
Energies, 2018 This study investigates the asymmetric impacts of oil price changes on inflation in Algeria, Angola, Libya, and Nigeria. Three different kinds of oil price data were applied in this study: the actual spot oil price of individual countries, the OPEC ...
Umar Bala, Lee Chin
doaj +1 more source
Asymmetric effects of oil price fluctuations in international stock markets [PDF]
New evidence on the way oil price fluctuations affect international stock markets is provided in analysis of the exposure of 43 stock markets. Oil price spikes depress international stock markets, but oil price drops do not necessarily increase stock ...
Helena Veiga, Sofía B. Ramos
core
Cutaneous Melanoma Drives Metabolic Changes in the Aged Bone Marrow Immune Microenvironment
Aging and Cancer, EarlyView.Melanoma, the deadliest form of skin cancer, increasingly affects older adults. Our study reveals that melanoma induces changes in iron and lipid levels in the bone marrow, impacting immune cell populations and increasing susceptibility to ferroptosis.
Alexis E. Carey +12 more
wiley +1 more source
The effects of oil price shocks on the Iranian economy [PDF]
The Iranian economy is highly vulnerable to oil price fluctuations. This paper analyzes the dynamic relationship between oil price shocks and major macroeconomic variables in Iran by applying a VAR approach. The study points out the asymmetric effects of
Farzanegan, Mohammad Reza +1 more
core
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective People with epilepsy (PWE) may experience cognitive deficits but fail to undergo formal evaluation. This study compares cognitive status between PWE and healthy controls in the West African Republic of Guinea. Methods A cross‐sectional, case–control study was conducted in sequential recruitment phases (July 2024–July 2025) at Ignace ...
Maya L. Mastick +14 more
wiley +1 more source
Oil Price Shocks and the Macroeconomy of Nigeria: A Non-linear Approach [PDF]
Nowadays, the impact of oil price shocks is pervasive as it virtually affects all facets of human endeavor. As such, it is pertinent that we should know the relationship between oil price shocks and the macroeconomy.
Aliyu, Shehu Usman Rano
core +1 more source