Results 31 to 40 of about 18,252 (293)

A Long-Run Risks Model of Asset Pricing with Fat Tails [PDF]

open access: yes
WWe explore the effects of fat tails on the equilibrium implications of the long run risks model of asset pricing by introducing innovations with dampened power law to consumption and dividends growth processes.
Prasad V. Bidarkota, Zhiguang Wang
core   +2 more sources

Generalized Glauber Dynamics for Inference in Biology

open access: yesPhysical Review X, 2023
Large interacting systems in biology often exhibit emergent dynamics, such as coexistence of multiple timescales, manifested by fat tails in the distribution of waiting times. While existing tools in statistical inference, such as maximum entropy models,
Xiaowen Chen   +5 more
doaj   +1 more source

Fat-Tailed Models for Risk Estimation [PDF]

open access: yesThe Journal of Portfolio Management, 2011
In the post-crisis era, financial institutions seem to be more aware of the risks posed by extreme events. Even though there are attempts to adapt methodologies drawing from the vast academic literature on the topic, there is also skepticism that fat-tailed models are needed.
Stoyanov, Stoyan V.   +3 more
openaire   +4 more sources

Learning and Climate Feedbacks: Optimal Climate Insurance and Fat Tails, [PDF]

open access: yes, 2015
We study the effect of potentially severe climate change on near-term optimal climate change policy, accounting for learning and uncertainty in the climate system.
Kelly, David L   +4 more
core   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

The relationship between body dimensions and fat deposits in herik lambs [PDF]

open access: yesKafkas Universitesi Veteriner Fakültesi Dergisi, 2017
The aim of this research was to determine the relationships between some body measurements and fat deposits in the Herik lamb, reared in the central Black Sea Region of Turkey. In this study, data on 20 single-born male Herik lambs, namely 10 with short,
TEKE B, UĞURLU M, AKDAĞ F, EKİZ B
doaj   +1 more source

The effect of supplementation perilla seeds (Perilla frutescens) in the diets on feed consumption and digestibility nutrients on ducks

open access: yesJurnal Ilmu-Ilmu Peternakan, 2022
This study aims to determine the digestibility of perilla seeds (Perilla frutescens) in 3 levels (0, 2.5, and 5%) in rations given to local ducks. The research material used was male Mojosari ducks (Day Old Duck) with as many as 90 tails, with an average
Rendi Fathoni Hadi   +2 more
doaj   +1 more source

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Control Quality Assessment for Processes With Asymmetric Properties and its Application to pH Reactor

open access: yesIEEE Access, 2020
The majority of processes in chemical industry is nonlinear. However we often take advantage of linear approximation and analysis as the useful simplification.
Pawel D. Domanski, Maciej Lawrynczuk
doaj   +1 more source

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