Results 41 to 50 of about 583,239 (283)

Uncommitted Couples: Some Efficiency and Policy Implications of Marital Bargaining [PDF]

This paper studies a married couple's dynamic investment and consumption choices under the assumption that the couple cannot commit across time not to renegotiate their decisions. The inefficiencies that can arise are characterized. Efficiency properties
Saku Aura
core   +6 more sources

Real-Time Railway Hazard Detection Using Distributed Acoustic Sensing and Hybrid Ensemble Learning

Sensors
Rockfalls on railways are considered a natural disaster under the topic of landslides. It is an event that varies regionally due to landforms and climate.
Yusuf Yürekli, Cevat Özarpa, İsa Avcı   +2 more
doaj   +1 more source

Spatially open Friedmann--Robertson--Walker Universe fueled with interacting sources

, 2016
In the present paper, we are analyzing the $k=-1-$FRW Universe with two interacting ideal fluids. The energy densities and the pressures are used to derive the corresponding Equations of State.
Dariescu, Ciprian, Dariescu, Marina-Aura
core   +1 more source

Predicting Epileptogenic Tubers in Patients With Tuberous Sclerosis Complex Using a Fusion Model Integrating Lesion Network Mapping and Machine Learning

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Accurate localization of epileptogenic tubers (ETs) in patients with tuberous sclerosis complex (TSC) is essential but challenging, as these tubers lack distinct pathological or genetic markers to differentiate them from other cortical tubers.
Tinghong Liu, Qi Wang, Suhui Kuang, Dezhi Cao, Ping Ding, Shaohui Zhang, Haihua Wei, Zhirong Wei, Jinshan Xu, Xinyu Huang, Bing Liu, Shuli Liang   +11 more
wiley   +1 more source

Separaxion anxiety in pediatric migraine without aura: A pilot study [PDF]

, 2017
Background: Separation anxiety (SA) can be defined as the fear reaction and protest manifested by children when the main caregivers move away from him/her or in front of unfamiliar person. SA near eight months may be considered as an important and normal
Di Filippo T., Di Folco A., Gabriele Tripi, Maltese A., Parisi L., Romano P., Salerno M.   +6 more
core   +1 more source

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

Annals 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, Lara Basovic, Christopher Michael McGraw   +2 more
wiley   +1 more source

Clinical features of migraine with aura: a REFORM study

The Journal of Headache and Pain
Background About one-third of persons with migraine experience transient neurologic symptoms, referred to as aura. Despite its widespread prevalence, comprehensive clinical descriptions of migraine with aura remain sparse.
Andreas Vinther Thomsen, Håkan Ashina, Haidar M. Al-Khazali, Kathrine Rose, Rune Häckert Christensen, Faisal Mohammad Amin, Messoud Ashina   +6 more
doaj   +1 more source

Nostalgic photographs in the contemporary image ecology: the example of Tyrrells crisp packaging

Journal of Aesthetics & Culture, 2018
This article concerns how nostalgic photographs are circulated in new contexts such as packaging and social media. The purpose is to explore the ontological transformations of photographs in the contemporary image ecology, blurring the categories ...
Karin Wagner
doaj   +1 more source

Traumatic Microhemorrhages Are Not Synonymous With Axonal Injury

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Diffuse axonal injury (DAI) is caused by acceleration‐deceleration forces during trauma that shear white matter tracts. Susceptibility‐weighted MRI (SWI) identifies microbleeds that are considered the radiologic hallmark of DAI and are used in clinical prognostication.
Karinn Sytsma, Rhonda Mittenzwei, Heather Maioli, Amanda Kirkland, C. Dirk Keene, Ramon Diaz‐Arrastia, Christine Mac Donald, Chiara Maffei, Brian L. Edlow, Amber L. Nolan   +9 more
wiley   +1 more source

Fast-Locking Frequency-Hopping PLL Using Dual-Edge Low-Duty-Cycle PFD With Cycle Slip Suppression

IET Circuits, Devices and Systems
The performance of conventional phase–frequency detectors (PFDs) is critically limited by dead-zone and blind-zone artifacts, which stem from the timing constraints of D flip-flop (DFF) based architectures.
Afifeh Ghaemnia, Jincheng Yang, Xiaojiong Fei, Guoqiang Zhang   +3 more
doaj   +1 more source