Results 71 to 80 of about 15,583,564 (173)

Anti-Anxiety Effects of Essential Oil Microemulsion in Chronic Unpredictable Mild Stress-Induced Rats: Preparation, Characterization, and Mechanisms

Molecules
Anxiety disorders, as common neurological diseases in clinical practice, often coexist with depression. Epidemiological surveys indicate that approximately 85% of patients with depression exhibit significant anxiety symptoms. This comorbid state not only
Wenxia Tang, Pan Jiang, Ke Hu, Duo Mei, Qinghao Jiao, Yan Li, Yanping Deng, Jun Wang, Ran Gao, Xin Chen, Jie Yu   +10 more
doaj   +1 more source

How do animals weigh conflicting information about reward sources over time? Comparing dynamic averaging models

Animal Cognition
Optimal foraging theory suggests that animals make decisions which maximize their food intake per unit time when foraging, but the mechanisms animals use to track the value of behavioral alternatives and choose between them remain unclear. Several models
Jack Van Allsburg, Timothy A. Shahan
doaj   +1 more source

Performance Analysis and Application of Electromagnetic Time Reversal in Source Reconstruction using Finite Difference Time Domain (FDTD) method

, 2018
Source reconstruction is a type of an electromagnetic inverse problem that has a wide range of applications. Using the time reversal invariance property of the Maxwell’s equations, reconstruction of electromagnetics sources can be realized.
Bindiganavile Sudarshan, Koustubh
core  

Reversal of anxiety-like depression induced by chronic corticosterone by crocin I and surface-enhanced Raman spectroscopy monitoring of plasma metabolites

Frontiers in Pharmacology
Anxiety disorders and depression often co-occur and lack broadly available treatments. Gardenia extract significantly associated with treatment of anxiety-like depression.
Dandan Zhang, Zhuodi Wu, Doudou Yang, Guanjie Zhao, Yanru Zhang, Weifeng Mou, Yinku Liang   +6 more
doaj   +1 more source

Is preference reversal just stochastic variation? [PDF]

, 2003
This paper investigates whether the preference reversal phenomenon can be accommodated by a stochastic model of expected utility. The model is based on Loomes and Sugden's (European Economic Review, 1995) theory of random preference.
Braga, Jacinto
core  

Preference Reversal and the Independence Axiom [PDF]

, 1992
In his article Dynamic Consistency and Non-Expected Utility Models of Choice Under Uncertainty, (Journal of Economic Literature, Dec. 1989), Mark Machina asserted that preference reversal (PR) is caused by a violation of the independence axiom.
Adelman, Dan
core   +1 more source

Use of paralytic agents during the operative treatment of type III supracondylar humerus fractures in children: A single-center investigation and survey of Pediatric Orthopaedic Society of North America members

Journal of the Pediatric Orthopaedic Society of North America
: Background: Paralytic agents are occasionally used during the surgical treatment of type III (OTA 13A2) supracondylar humerus fractures (SCHFx) in children depending on surgeon preference. Paralytic agents create a neuromuscular blockade and therefore
John A. Schlechter, DO, Loren C. Tholcke, DO, Trenton G. Lum, DO, Evelyn S. Thomas, DO, Bryn R. Gornick, BS, Gian C. Ignacio, BS, Jessica C. McMichael, MD   +6 more
doaj   +1 more source

Working papers series Department of Economics A New Type of Preference Reversal A New Type of Preference Reversal

, 2020
The classic preference reversal phenomenon arises in a comparison between a choice and a matching task. We present a new type of preference reversal which is entirely choice-based.
Pinto Prades, Sevilla, University Jose Luis Pinto, Pablo De Olavide, Han Bleichrodt, Jose Luis   +5 more
core  

Preference in Asynchronous Presentation of Stimuli [PDF]

, 2009
A self-control procedure that involved a later onset of a stimulus signalling a small reinforcer within the waiting time for a larger reinforcer was investigated to determine a point of shifting preference and a discounting function as the delay ...
Yuan, Chengan
core  

Evaluation of Cold allodynia by Thermal Place Preference Test Following A Short Term of Treadmill Exercise in Neuropathic Rats

Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Īlām, 2018
Introduction: In this study, we investigated the hypothesis of whether short term and moderate intense treadmill exercise could lead to a sustained reversal of peripheral neuropathy induced cold aversion by activation of endogenous opioidergic systems ...
Emad Khalilzadeh, Gholamreza Vafaie Sayah, Hatef Khosravi, Mahdi Dolatyari, Farzin Azarpey, Reza Hazrati   +5 more
doaj