Results 151 to 160 of about 24,369,820 (336)

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

Canned Foods: Evolution, Benefits, and Health Implications of Modern Packaging

open access: yesFood Safety and Health, EarlyView.
This graphical abstract presents a concise visual overview of canned food technology, highlighting its historical evolution, key benefits, and associated health risks. It integrates timelines, icons, and summary points to clearly communicate advancements in preservation, consumer advantages, and potential safety concerns in a single schematic ...
Shaswati Rout   +3 more
wiley   +1 more source

Effects of 8 Weeks of Resistance Training and IGF-1 Injection on Biochemical Markers of Cancer and Colorectal Structures in Rats

open access: yesMedical Laboratory Journal, 2017
Background and Objectives: We studied effects of eight weeks of resistance training and IGF-1 injection on serum level of IGF-1, IGFBP-3 and IGF-1/IGFBP-3 ratio in Wistar rats.
Babisan Askari   +2 more
doaj  

Probiotic supplementation affects IGF-1 and leptin levels in Nile tilapia hepatopancreatic tissue

open access: gold, 2022
R.S. Pacheco   +7 more
openalex   +1 more source

Mechanisms of spinal glial activation in chemotherapy‐induced peripheral neuropathy: Focus on microglia and astrocytes

open access: yesIbrain, EarlyView.
Chemotherapy‐induced peripheral neuropathy (CIPN) remains a major clinical challenge, with central sensitization considered an important pathological mechanism in its occurrence and persistence. This review focuses on spinal astrocytes and microglia, systematically summarizing the pathological mechanisms of spinal glial cells involved in CIPN caused by
Long Gu, Song Cao, Yonghuai Feng
wiley   +1 more source

Type 1 Insulin-like Growth Factor Receptor (IGF-IR) Signaling Inhibits Apoptosis Signal-regulating Kinase 1 (ASK1)

open access: hybrid, 2003
Verónica Galván   +4 more
openalex   +1 more source

Correlation between umbilical cord concentration of the growth hormone‐IGF axis and small for gestational age: A single‐center retrospective, observational study

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Synopsis Imbalance in the GH‐IGF‐1 axis may restrict fetal growth and development, thereby increasing the risk of future metabolic diseases. Abstract Objective To ascertain the association between small for gestational age (SGA) and growth hormone (GH)‐insulin‐like growth factor (IGF) system status.
Jing Wen   +3 more
wiley   +1 more source

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