Results 81 to 90 of about 143,683 (316)
Advanced Science, EarlyView.Correcting the apparent priming effect resolves systematic biases in Asian rice fertilizer nitrogen accounting. Net soil retention drops below 7%, while 48% of fertilizer escapes, inflicting US$98.53 billion in annual reactive‐nitrogen damages. High‐resolution mapping uncovers N‐risk archetypes across 42% of the rice area, delivering a spatially ...
Xiuyun Liu +5 more
wiley +1 more source
Seasonal Dynamics of Tissue Lipids in Bivalve Mollusk Cerastoderma glaucum of Supralittoral Zone
Техника и технология пищевых производствCerastoderma glaucum is a bivalve mollusk that inhabits the supralittoral zone of the Black Sea. It is a potential object of commercial aquaculture, which makes its lipid profile and adaptation mechanisms a prospective research topic.
Alexandra V. Borodina +3 more
doaj +1 more source
Model Selection, Forecasting and Monthly Seasonality of Hotel Nights in Denmark [PDF]
Foreigners’ demand for hotel nights in Denmark by nationality are examined using monthly time series covering 30years, and divided into 11 nationalities. Special attention is given to the role of seasonality.
Nils Karl Sørensen
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Modelling Deterministic Seasonality with Artificial Neural Networks for Time Series Forecasting [PDF]
, 2010 This study explores both from a theoretical and empirical perspective how to model deterministic seasonality with artificial neural networks (ANN) to achieve the best forecasting accuracy.
Crone, S, Kourentzes, N
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Seasonality and idiosyncratic risk in mutual fund performance
, 2014 This paper examines the relationship between seasonality, idiosyncratic risk and mutual fund returns using multifactor models. We use a large sample containing the return histories of 728 UK mutual funds over a 23-year period to measure fund performance.
Vidal-Garcia, Javier, Vidal, Marta
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Sulfide‐Based Electrolytes for All‐Solid‐State Sodium Batteries
Advanced Energy Materials, EarlyView.This review covers the structural features and synthesis strategies of sulfide‐based solid electrolytes, as well as critical challenges related to conductivity, interfacial and moisture stability, and scaling‐up for practical application in Sodium‐based All Solid‐State Batteries.
Han Yang +6 more
wiley +1 more source
Particulate Matter 2.5 (PM2.5): Persistence and Trends in the Air Quality of Five India Cities
AtmospherePoor air quality in India has sparked our interest in studying the time series dynamics of PM2.5 in India’s five most populous cities (Mumbai, New Delhi, Hyderabad, Chennai, and Kolkata).
Luis A. Gil-Alana +1 more
doaj +1 more source
Seasonality, Risk And Return In Daily COMEX Gold And Silver Data 1982-2002 [PDF]
This paper examines the conditional and unconditional mean returns and variance of returns of daily gold and silver contracts over the 1982-2002 period.
Brian Lucey, Edel Tully
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Seasonality in the Asia Pacific stock markets [PDF]
, 2005 This paper examines the issue of stock market seasonality in the Asia Pacific stock market. Using the most recent set of data, the paper employs the GARCH(1,1) and GARCH(1,1)-M models to study the day-of-the-week, month-of-the-year, monthly and holiday ...
Beal, Diana +2 more
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