Results 131 to 140 of about 314,928 (308)

A new method for gas well production splitting based on the principle of superposition of potentials

open access: yesDiscover Applied Sciences
As a core part of the refined description of multilayer gas reservoirs, it is difficult for existing methods to quantify the dynamic effects of fluid flow or interference due to interlayer pressure differences in multilayer gas reservoir.
Huijie Yang   +8 more
doaj   +1 more source

On the Monetization of Deficits [PDF]

open access: yes
Whether or not a deficit is monetized is often thought to have important macroeconomic ramifications. This paper is organized around two questions.The first is: Does monetization matter?, or morespecifically, For a given budget deficit, do nominal or ...
Alan S. Blinder
core  

Cutaneous Melanoma Drives Metabolic Changes in the Aged Bone Marrow Immune Microenvironment

open access: yesAging and Cancer, EarlyView.
Melanoma, the deadliest form of skin cancer, increasingly affects older adults. Our study reveals that melanoma induces changes in iron and lipid levels in the bone marrow, impacting immune cell populations and increasing susceptibility to ferroptosis.
Alexis E. Carey   +12 more
wiley   +1 more source

Olink Proteomics Analysis Reveals Heterogeneous Responses to FcRn Blockade in Anti‐AChR Antibody‐Positive Myasthenia Gravis: FGF‐19 as a Novel Biomarker

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective This study aimed to systematically observe the clinical manifestations, immune cell subsets, and dynamic changes in serological indicators in patients with myasthenia gravis (MG) before and after efgartigimod (EFG) treatment. Methods We analyzed the baseline data, laboratory parameters, and lymphocyte subset proportions in MG ...
Tiancheng Luo   +9 more
wiley   +1 more source

Evaluating Economic Resilience: Lighting the Nexus Between Turkish Imports and Foreign Exchange Reserves

open access: yesStudies in Business and Economics
This study investigates the relationship between Türkiye’s imports and foreign exchange reserves, aiming to provide detailed information about Türkiye’s economic dynamics by using data from October 2002 to July 2022 and several robust methodologies ...
Tekin Bilgehan
doaj   +1 more source

Optimal Liquidity Management and Hedging in the presence of a non predictable investment opportunity [PDF]

open access: yes
In this paper, we develop a dynamic model that captures the interaction between the cash reserves, the risk management policy and the profitability of a non-predictable irreversible investment opportunity.
Villeneuve, Stéphane, Warin, Xavier
core  

Age‐Related Characteristics of SYT1‐Associated Neurodevelopmental Disorder

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives We describe the clinical manifestations and developmental abilities of individuals with SYT1‐associated neurodevelopmental disorder (Baker‐Gordon syndrome) from infancy to adulthood. We further describe the neuroradiological and electrophysiological characteristics of the condition at different ages, and explore the associations ...
Sam G. Norwitz   +3 more
wiley   +1 more source

Prospective Lifetables: Life Insurance Pricing and Hedging in a Stochastic Mortality Environment [PDF]

open access: yes
In life insurance, actuaries have traditionally calculated premiums and reserves using a deterministic mortality intensity, which is a function of the age of the insured only.
Carlos Pereira da Silva, Jorge Bravo
core  

Super‐Refractory Status Epilepticus (SRSE) in a Patient With Compound Heterozygous OPA1 Variants: Case Report and Literature Review

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Super‐Refractory Status Epilepticus (SRSE) is a rare, life‐threatening neurological emergency with unclear etiology in many cases. Mitochondrial dysfunction, often due to disease‐causing genetic variants, is increasingly recognized as a cause, with each gene producing distinct pathophysiological mechanisms.
Pouria Mohammadi   +2 more
wiley   +1 more source

Development of a Prediction Model for Progression Risk in High‐Grade Gliomas Based on Habitat Radiomics and Pathomics

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To investigate the value of constructing models based on habitat radiomics and pathomics for predicting the risk of progression in high‐grade gliomas. Methods This study conducted a retrospective analysis of preoperative magnetic resonance (MR) images and pathological sections from 72 patients diagnosed with high‐grade gliomas (52 ...
Yuchen Zhu   +14 more
wiley   +1 more source

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