Results 81 to 90 of about 30,457 (257)

Finding the Optimal Solution of Fuzzy Transportation Problems [PDF]

Engineering and Technology Journal, 2012
The paper investigates fuzzy transportations problem with the aid of trapezoidal fuzzy numbers. For finding the initial solution of this problem we have preferred the fuzzy least costs method and ranking method, also the optimal solution by using fuzzy ...
Aseel Hammed Abed Sadda
doaj   +1 more source

Behavioral Domain‐Specific Effects of Positive Modulation of α5 and α6 GABAA Receptors in a Rat Double‐Hit Stress Model

Pharmacology Research &Perspectives, Volume 14, Issue 3, June 2026.
A double‐hit stress model in Sprague–Dawley rats induces alterations in motivation, motor impulsivity, and social recognition that are partially ameliorated by α5‐ and α6‐GABAA receptor modulation, suggesting domain‐specific effects of this modulation on the stress‐induced phenotype. ABSTRACT Impulsivity is an understudied area of post‐traumatic stress
Đorđe Đorović, Jovana Aranđelović, Jana Ivanović, Kristina Jezdić, Bojan Batinić, Dishary Sharmin, Prithu Mondal, James M. Cook, Miroslav M. Savić   +8 more
wiley   +1 more source

Understanding the Phenotypic Heterogeneity Within the Sporadic Creutzfeldt–Jakob Disease MV1 Subtype

Neuropathology and Applied Neurobiology, Volume 52, Issue 3, June 2026.
We present the clinical, pathological and prion biophysical features of three atypical cases of the MV1 subtype of sporadic Creutzfeldt–Jakob disease (sCJD). We propose that these heterozygous cases exist on a spectrum ranging from MM1‐like to VV1‐like phenotypes and recommend that subtyping be performed at pH 6.9 to avoid missing atypical or mixed ...
Satish K. Nemani, Leonardo M. Cortez, Jennifer Myskiw, Ignazio Cali, Stephanie A. Booth, Gerard H. Jansen, Valerie L. Sim   +6 more
wiley   +1 more source

Possibilistic Characteristic Functions

Fuzzy Information and Engineering, 2015
The aim of this paper is to introduce the weighted possibilistic characteristic functions (PCF) of fuzzy numbers and find the close form expressions for triangular, trapezoidal and some other fuzzy numbers. A. Paseka et al.
A. Saeidifar
doaj   +1 more source

Impact of Variations in Membership Functions on the Performance of ANFIS for Nonlinear Systems as a Benchmark

Engineering Reports, Volume 8, Issue 5, May 2026.
The graphical abstract illustrates how different membership functions influence the performance of ANFIS when applied to nonlinear system control, demonstrating clear variations in overshoot, settling behavior, and training accuracy across the four MF types.
Daniel Arega Mengesha
wiley   +1 more source

A New Approach For Ranking Of Generalized Trapezoidal Fuzzy Numbers

, 2010
Ranking of fuzzy numbers play an important role in decision making, optimization, forecasting etc. Fuzzy numbers must be ranked before an action is taken by a decision maker.
Amit Kumar, Pushpinder Singh, Parampreet Kaur, Amarpreet Kaur   +3 more
core   +1 more source

Multiplication Operation and Powers of Trapezoidal Fuzzy Numbers

, 2018
In this work, we explore and exhibe some numerical methods to calculate two types of the product (respectively powers) of trapezoidal fuzzy numbers. As a particular case, we study the multiplication operation on triangular fuzzy numbers, we report and correct errors in an article dealing with the same topic.
ELJAOUİ, El Hassan, MELLİANİ, Said, CHADLİ, Lalla Saadia   +2 more
openaire   +3 more sources

Motion‐ and Field‐Robust Mesoscopic Whole‐Brain T2*$$ {T}_2^{\ast } $$‐Weighted Imaging at 7 and 11.7 T Using Servo Navigation

Magnetic Resonance in Medicine, Volume 95, Issue 5, Page 2658-2670, May 2026.
ABSTRACT Purpose To mitigate artifacts related to motion and field changes in high‐resolution T2*$$ {T}_2^{\ast } $$‐weighted human brain imaging using servo navigation at ultra‐high fields up to 11.7 T. Methods MR‐based servo navigators were integrated into a segmented 3D‐EPI sequence to allow for prospective correction of involuntary head motion and ...
Matthias Serger, Rüdiger Stirnberg, Philipp Ehses, Malte Riedel, Thomas Ulrich, Caroline Le Ster, Franck Mauconduit, Vincent Gras, Alexis Amadon, Alexandre Vignaud, Son Chu, Shajan Gunamony, Maxim Zaitsev, Nicolas Boulant, Klaas P. Pruessmann, Tony Stoecker   +15 more
wiley   +1 more source

Next Generation 7 Tesla Arterial Spin Labeling With Rotated Spiral Acquisition Enables Mesoscale Resolution in 3D Brain Perfusion and Functional MRI

Magnetic Resonance in Medicine, Volume 95, Issue 5, Page 2702-2717, May 2026.
ABSTRACT Purpose To achieve high resolution (≤ 1 mm isotropic) whole‐brain perfusion imaging at 7 T with next generation ASL pulse sequence, reconstruction algorithm, and MRI hardware. Methods We capitalized on three major innovations: (1) FLASH‐based pseudo‐Continuous ASL (pCASL) sequence with rotated golden‐angle stack‐of‐spirals (rGA‐SoS) sampling; (
Chenyang Zhao, Fanhua Guo, Zidong Yang, Xingfeng Shao, Samantha J. Ma, Alexander J. S. Beckett, An T. Vu, David A. Feinberg, Danny J. J. Wang   +8 more
wiley   +1 more source

Expected Values of Aggregation Operators on Cubic Trapezoidal Fuzzy Number and its Application to Multi-Criteria Decision Making Problems

Journal of New Theory, 2018
In this paper, we definetrapezoidal cubic fuzzy numbers and their operational laws. Started on theseoperational laws, each collection operators, with trapezoidal cubic fuzzyweighted arithmetic averaging operator and weighted geometric averagingoperator ...
Aliya Fahmi, Saleem Abdullah, Fazli Amin
doaj