Results 141 to 150 of about 1,126,383 (361)

ON A NEW FIXED POINT THEOREM IN HILBERT ALGEBRAS SPACES AND APPLICATION Vol. 5(2) July 2017, No. 5, pp. 40-46 F. CHOUIA AND T. MOUSSAOUI [PDF]

, 2017
F Chouia, Toufik Moussaoui, , , A Avez, J Banas, L Lecko, L Bers, P Hilton, H Hochstadt, J Chabrowski, S Djebali, K Hammache, S Djebali, K Hammache, B Dhage, B Dhage, L Gasinski, N Papageorgiou, O Kavian, J Mawhin, M Willem, S Mikhlin, D O'regan, M Meehan, E Zeidler   +25 more
openalex   +1 more source

TRIM40 Drives Pathological Cardiac Hypertrophy and Heart Failure via Ubiquitination of PKN2

Advanced Science, EarlyView.
This study identifies the E3 ligase TRIM40 as a key driver of pathological cardiac hypertrophy. TRIM40 binds PKN2 via its B‐box domain and, through its C29‐dependent catalytic activity, mediates K63‐linked ubiquitination of PKN2. This modification enhances PKN2 phosphorylation at Ser815, thereby driving hypertrophy.
Risheng Zhao, Xiaoli Cui, Huizhu Du, Zhuoqun Wang, Chang Liu, Linxin Zhang, Jianing Qi, Di Yang, Hui Yu, Shuang Yan, Wei Liu, Haiming Sun, Mengyang Wang   +12 more
wiley   +1 more source

Persistent Magnetism and Tunable Doping of Monolayer Graphene via Europium Density Modulation

Advanced Science, EarlyView.
The modulation of europium density at the graphene/rhenium interface enables electron doping of monolayer graphene both beneath and beyond the van Hove singularity. The interfacial europium is ferromagnetic, with a transition from a mixed Eu(II)/Eu(III) valence in the dense phase to a pure Eu(II) state in the diluted phase.
M. Jugovac, I. Cojocariu, G. Bihlmayer, P. Gargiani, M. Valvidares, C. A. Brondin, S. Blügel, A. Locatelli, T. O. Mentes, P. Perna   +9 more
wiley   +1 more source

A hybrid common fixed point theorem under certain recent properties. [PDF]

ScientificWorldJournal, 2014
Kadelburg Z, Chauhan S, Imdad M.
europepmc   +1 more source

Common Fixed Point Theorem for Weakly Compatible Mappings in Fuzzy Metric Spaces Using Implicit Relation

, 2012
Sanjay Kumar, Asha Rani
openalex   +2 more sources

A fixed point theorem in partially ordered sets and some applications to matrix equations

, 2003
A. Ran, M. Reurings
semanticscholar   +1 more source

Flexible Thermoelectrics for Wearable Electronics: Trends and Benchmarks in Solid‐State and Ionic Materials, Textile Architectures, Interface Engineering, and Device Performance

Advanced Electronic Materials, EarlyView.
Thermoelectric generators (TEGs) convert waste heat into electricity for self‐powered and wearable electronics. This review highlights advances in flexible, hybrid, and ionic thermoelectric materials, emphasizing ionic thermopower control, textile integration, and hybrid TEG–supercapacitor systems for combined harvesting, sensing, and storage.
Kaliyannan Manojkumar, Moparthi Haritha, Arunmetha Sundaramoorthy, Xiaowen Ruan, Sai Kishore Ravi, Venkateswaran Vivekananthan   +5 more
wiley   +1 more source

Some fixed point theorems for rational Geraghty contractive mappings in ordered b-metric spaces [PDF]

, 2014
R. J. Shahkoohi, A. Razani
openalex   +1 more source

Prediction of Structural Stability of Layered Oxide Cathode Materials: Combination of Machine Learning and Ab Initio Thermodynamics

Advanced Energy Materials, EarlyView.
In this work, we developed a phase‐stability predictor by combining machine learning and ab initio thermodynamics approaches, and identified the key factors determining the favorable phase for a given composition. Specifically, a lower TM ionic potential, higher Na content, and higher mixing entropy favor the O3 phase.
Liang‐Ting Wu, Milica Zdravković, Dijana Milosavljević, Konstantin Köster, Olivier Guillon, Jyh‐Chiang Jiang, Payam Kaghazchi   +6 more
wiley   +1 more source

A Generalization of Kannan's Fixed Point Theorem

Fixed Point Theory and Applications, 2009
In order to observe the condition of Kannan mappings, we prove a generalization of Kannan's fixed point theorem. Our theorem involves constants and we obtain the best constants to ensure a fixed point.
Enjouji Yusuke, Nakanishi Masato, Suzuki Tomonari   +2 more
doaj