Results 41 to 50 of about 326,044 (303)

Low Incidence of Relapses After Vaccination in Anti‐Aquaporin‐4 Antibody‐Positive NMOSD

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Patients with neuromyelitis optica spectrum disorder (NMOSD) may experience increased signs and symptoms of their underlying disease when vaccinated against meningococcal disease before receiving complement component 5 inhibitor therapies. This retrospective analysis indicated an overall low relapse incidence (mean [range], 3.3% [0.7%–10.6 ...
Sean J. Pittock   +4 more
wiley   +1 more source

Perceived Impacts and Predictors of Cannabis Products used by Rheumatology Patients in Alberta: A Multivariable Analysis of Cross‐sectional Survey Data

open access: yesArthritis Care &Research, Accepted Article.
Objective This study aimed to characterize cannabis product choices (cannabinoid content and formulation) among rheumatology patients, and their associations with patient factors, patient reported perceived side effects and positive impacts. Methods An online survey (delivered from March to November 2022) was distributed by Alberta Health Services to ...
Susan Zhang   +10 more
wiley   +1 more source

Is Stock Price Volatility A Risk? : An Evaluation Review [PDF]

open access: yesInternational Journal of Management, Accounting and Economics, 2019
Price volatility presents the investor possibilities and opportunities to buy securities at cheap prices and then sell it when they are overpriced, resulting in a profit at the end of the day.
Rabia Qammar, Rana Zain-Ul-Abidin
doaj  

Volatility and Co‑movement: an Analysis of Food Commodity Prices in Nigeria

open access: yesAgricultura Tropica et Subtropica, 2017
This study explains volatility as a measure and interaction of the possible movement in a particular economic variable. Prices change rapidly in adjustment to market circumstances.
Ogunmola Omotoso Oluseye   +2 more
doaj   +1 more source

A Dynamic Analysis of the Effects of a Price Support Program on Price Dynamics and Price Volatility

open access: yesJournal of Agricultural and Resource Economics, 2002
This study presents an econometric analysis of the effects of a government price support program on price dynamics and price volatility. Price support programs, a common feature of agricultural policy, provide a lower-bound censoring of the distribution ...
Kwansoo Kim, Jean-Paul Chavas
doaj   +1 more source

Packaging of Macroscopic Material Payloads: Needs, Challenges, Concepts, and Future Directions

open access: yesAdvanced Engineering Materials, EarlyView.
This review introduces a unified framework that decomposes any macroscopic packaging system into the payload, packaging material, and packaging strategy and combines them into a conceptual packaging equation: packaging strategy = payload + packaging material.
Venkata S. R. Jampani, Manos Anyfantakis
wiley   +1 more source

Price Volatility Spillovers in Energy Supply Chains: Empirical Evidence from China

open access: yesEnergies
Based on the theoretical framework of Multivariate Stochastic Volatility (MSV), this paper combines the Dynamic Generalized Correlation (DGC) model with the t-distribution, establishes the DGC-t-MSV model, and employs the Markov Chain Monte Carlo (MCMC ...
Lei Wang, Yu Sun, Jining Wang
doaj   +1 more source

Zein‐Based Adhesives: Sustainable Extraction and Application in Bioadhesive Technologies

open access: yesAdvanced Engineering Materials, EarlyView.
Zein is extracted from corn gluten meal using a simple and scalable process with high yield (~90%). The resulting protein is applied in bioadhesives modified with Ca2+ and Fe3+ ions, exhibiting substrate‐dependent adhesion. The findings demonstrate competitive bonding performance and highlight the role of ionic interactions in tuning adhesion ...
Paula Bertolino Sanvezzo   +3 more
wiley   +1 more source

PRODUCTION, CONSUMPTION AND PRICE (IMPORTS, PRODUCERS AND CONSUMER) VOLATILITY OF SHALLOT IN PROBOLINGGO REGENCY

open access: yesAGRISE, 2021
Changes in production, consumption, and import variables cause the price of shallots to fluctuate. A high and unpredictable price fluctuation increasing the volatility problem.
Susanti Evie Sulistiowati   +2 more
doaj   +1 more source

Maize price volatility and on-farm storage in Burkina Faso [PDF]

open access: yes, 2014
The role of grain storage by inventory holders or government agencies in managing price volatility has received a great deal of attention. But the role of on-farm storage on price volatility is not so richly documented, in spite of its importance in ...
Le Cotty, Tristan   +1 more
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