Results 231 to 240 of about 814,546 (308)

A Deep Learning Framework for Forecasting Medium‐Term Covariance in Multiasset Portfolios

open access: yesJournal of Forecasting, EarlyView.
ABSTRACT Forecasting the covariance matrix of asset returns is central to portfolio construction, risk management, and asset pricing. However, most existing models struggle at medium‐term horizons, several weeks to months, where shifting market regimes and slower dynamics prevail.
Pedro Reis, Ana Paula Serra, João Gama
wiley   +1 more source

Change in advertising exposure of unhealthy commodities after the implementation of outdoor advertising restrictions in Bristol: a descriptive study

open access: yes
Toumpakari Z   +16 more
europepmc   +1 more source

Ready‐to‐Use Jackfruit Pulp Packaged in Retort Pouch: Deterioration Kinetics and Principal Component Analysis‐Mediated Selection of Quality Product

open access: yesFuture Postharvest and Food, EarlyView.
ABSTRACT Unveiling the performance of retort‐processed foods in terms of deteriorative quality changes during extended storage has been a subject of limited research. Therefore, a point in case is the retort‐processed ripe jackfruit pulp that has garnered scanty or nil reports.
Dipom Saikia   +6 more
wiley   +1 more source

Evaluation of confirmatory data following the Article 12 MRL review for ametoctradin. [PDF]

open access: yesEFSA J
European Food Safety Authority (EFSA)   +18 more
europepmc   +1 more source

Mitigating Microbial Contamination in Fresh Fruits and Vegetables Using Ultraviolet C Irradiation: A Review

open access: yesFood Safety and Health, EarlyView.
Although fresh produce is extremely perishable and contaminated, it is essential for good health. To eliminate important foodborne pathogens, this paper investigates UV‐C irradiation as a safe, nonthermal technique. UV dose, exposure duration, and product characteristics all affect effectiveness.
Krish Rauniyar, Ruplal Choudhary
wiley   +1 more source

Occupational Exposure to Diesel Particulate Matter in Western Australian Mining: A Retrospective Analysis and Challenges to Future Compliance. [PDF]

open access: yesInt J Environ Res Public Health
Oosthuizen M   +6 more
europepmc   +1 more source

Estimated unit costs of anaemia interventions for women of reproductive age in 193 UN member states: a costing study. [PDF]

open access: yesLancet Haematol
Oliver VL   +8 more
europepmc   +1 more source

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