Results 81 to 90 of about 14,032,665 (282)

φ-Best proximity point theorems and applications to variational inequality problems

, 2017
The main concern of this study is to introduce the notion of φ-best proximity points and establish the existence and uniqueness of φ-best proximity point for non-self mappings satisfying (F,φ)-proximal and (F,φ)-weak proximal contraction conditions in ...
Isik, Huseyin, Vetro, C., Işık, H., Hüseyin Işık, Calogero Vetro, Isik, Huseyn, Vetro, Calogero, Sezen, M. Sangurlu, M. Sangurlu Sezen, Sezen, M.S., Sezen, MÜZEYYEN   +10 more
core   +1 more source

microRNA‐7‐5p and α‐Synuclein SAA Predict Parkinson's Disease Phenoconversion

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Corroborate blood neuron‐derived extracellular vesicle (NDEV) alpha‐synuclein (αSyn), the CSF αSyn seed amplification assay (αSyn‐SAA), and blood microRNA‐7‐5p (miR‐7‐5p) as markers for Parkinson's disease (PD) phenoconversion and determine if combining these markers would help select subjects who would be more likely to phenoconvert.
Shayan Zadegan, Praveen Velammal, Kanmani Muthiah, Madhu Jatty, Christopher Adams   +4 more
wiley   +1 more source

Fixed Point Results for Cyclic Generalized ψ-Weak Contraction Mapping in Rectangular b-Metric Spaces With Applications

Abstract and Applied Analysis
The objective of this paper is to present a new fixed-point result for a class of mappings named a cyclic generalized ψ-weak contraction. We also presented the best proximity point for the contraction when the considered sets have no common points. We go
Nigussa L. Bayissa, Kidane K. Tola
doaj   +1 more source

Markov-Kakutani's theorem for best proximity pairs in Hadamard spaces

, 2017
In the current paper, we consider two classes of noncyclic mappings, called quasi-noncyclic relatively nonexpansive and noncyclic relatively u-continuous, and survey the existence of best proximity pairs as well as the structure of best proximity pair ...
O. Olela Otafudu, Gabeleh, M., Otafudu, O.Olela, M. Gabeleh   +3 more
core   +1 more source

Best proximity point theorems for -nonexpansive mappings in Banach spaces [PDF]

, 2015
In this paper, we discuss sufficient and necessary conditions for the existence of best proximity points for non-self-a-nonexpansive mappings in Banach spaces.
Lishan Liu, Yonghong Wu, Wu, Yong Hong, Dezhou Kong, Kong, D., Liu, Lishan   +5 more
core   +1 more source

Automatic Lesion Morphometrics Reliably Predict Sensorimotor Recovery After Spinal Cord Injury: A Longitudinal, Multicenter Neuroimaging Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To evaluate automatic magnetic resonance imaging (MRI)‐derived lesion morphometrics against manual measurements and their prognostic value for characterizing distinct acute to chronic neurological recovery trajectories after spinal cord injury (SCI). Methods We studied a retrospective, multicenter cohort of cervical and thoracolumbar
Dario Pfyffer, Jan Valošek, Lynn Farner, Enamundram Naga Karthik, Gergely David, Norbert Weidner, Rainer Abel, Doris Maier, Armin Curt, Margret Hund‐Georgiadis, Mirko Aach, Michael Baumberger, Julien Cohen‐Adad, Patrick Freund, the Nogo Inhibition in Spinal Cord Injury Study Group, Rainer Abel, Kerstin Rehahn, Mirko Aach, Klaus Röhl, Norbert Weidner, Marion Saur, Nikolaus Weiskopf, Doris Maier, Andreas Badke, Margret Hund‐Georgiadis, Michael Baumberger, Armin Curt, Jesus Benito‐Penalva, Jiri Kriz   +28 more
wiley   +1 more source

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

Advanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice, Krzysztof S. Stopka, Michael D. Sangid   +2 more
wiley   +1 more source

Common best proximity points for proximally commuting mappings in non-archimedean PM-spaces

, 2016
In this paper, we prove new common best proximity point theorems for proximally commuting mappings in complete non-Archimedean PM-spaces. Our results generalized the recent results of S.
Yang, Young Oh, Anastassiou, George A., Saadati, Reza, Cho, Yeol Je   +3 more
core  

On Best Proximity Point Results for Some Type of Mappings

, 2020
In this paper, we give new conditions for existence and uniqueness of a best proximity point for Geraghty- and Caristi-type mappings.
Vahid Parvaneh, Mohammad Reza Haddadi, Hassen Aydi   +2 more
core   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source