Results 111 to 120 of about 5,214 (240)

Entropy Generation Analysis due to Permeable Exponential Stretching in Boundary Layer Flows

Heat Transfer, EarlyView.
ABSTRACT Entropy generation represents the irreversible loss of useful energy in thermal–fluid systems, directly reducing efficiency in applications, such as microelectronics cooling, nanofluid‐based heat exchangers, and polymer processing. This study investigates entropy generation in a two‐phase viscoelastic nanofluid flow over a permeable ...
Khodani Sherrif Tshivhi, Samuel Tshehla Maashutha   +1 more
wiley   +1 more source

Impact of Diffusion‐Weighted Magnetic Resonance Imaging Parameters on Diagnostic Accuracy for Thyroid Nodules: A Systematic Review and Meta‐Analysis

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Surgery is the gold standard to differentiate benign from malignant thyroid nodules, but it is invasive and often unnecessary in indeterminate cases. Diffusion‐Weighted MRI (DW‐MRI) has emerged as a promising, non‐invasive tool, though its accuracy and the impact of acquisition parameters remain unclear.
Caterina Giannitto, Angela Ammirabile, Giorgia Carnicelli, Ludovica Lofino, Andrea Costantino, Fabrizio Natali, Andrea Alessandro Esposito, Armando De Virgilio, Antonio Lo Casto, Giovanni Savini, Lorenzo Ugga, Giuseppe Mercante, Letterio Salvatore Politi, Steve Connor   +13 more
wiley   +1 more source

Bitcoin transaction behavior modes exploration based on balance data

EPJ Data Science
When analyzing the balance distribution of Bitcoin users, we found that it follows a log-normal pattern based on a rigorous Uniformly-Most-Powerful-Unbiased test.
Yu Zhang, Yafei Li, Jufang Zhang, Claudio J. Tessone   +3 more
doaj   +1 more source

Engineering the Interface of Interfacially‐Locked Graphene in Electrically Conductive Poly (ethylene furanoate)/Polyethylene (PEF/PE) Blends

Macromolecular Materials and Engineering, EarlyView.
Co‐continuous blends of poly (ethylene furanote)/polyethylene (PEF/PE) filled with graphene nanosheets show highly reduced percolation threshold compared to neat polymer/graphene nanocomposites. The reduced percolation signifies the interlocked graphene at polymer/polymer interface.
Safa Ahmed, Ruth Cardinaels, Basim Abu‐Jdayil, Abdul Munam, Muhammad Z. Iqbal   +4 more
wiley   +1 more source

Exploring the Phytochemical and Physical Stability of Phycocyanin, Anthocyanins, and Betacyanin in a Cheesecake Product

Molecular Nutrition &Food Research, EarlyView.
Phycocyanin, anthocyanins, and betacyanin were tested with various sweeteners (sucrose, fructose, dextrose, xylitol, sorbitol) to assess their impact on color retention, antioxidant activity, and sensory properties. Key parameters investigated include pigment degradation, antioxidant performance, color measurements, and consumer acceptability, offering
Cristina Selin, Anda Tanislav, Laura Stan, Bernadette‐Emőke Teleky, Călina Ciont (Nagy), Florica Ranga, Vlad Mureşan, Andruţa Mureşan, Dan Cristian Vodnar, Mihaela Mihai, Ionela Daniela Morariu, Oana Lelia Pop   +11 more
wiley   +1 more source

Magnetic Nanoparticles: Synthesis and Applications in Life Sciences

ChemistryOpen, EarlyView.
This review critically evaluates recent advancements in the synthesis, structural design, and application‐driven engineering of magnetic nanoparticles (MNPs) across biomedicine, environmental remediation, and agriculture. Emphasis is placed on sustainable synthesis approaches, morphological control, life science applications, and prevailing challenges ...
Kishore Chand, Erick S. Vasquez‐Guardado   +1 more
wiley   +1 more source

Geometric Fractional Brownian Motion Perturbed by Fractional Ornstein-Uhlenbeck Process and Application on KLCI Option Pricing

, 2016
Mohammed Alhagyan, Masnita Misiran, Zurni Omar   +2 more
openalex   +1 more source

Electrical Behavior of Green‐Synthesized Nano Silver Particles Embedded in Polyurethane: Numerical and Experimental Studies

Polymer Composites, EarlyView.
AgNPs were synthesized using Urtica dioica. AgNPs‐PU was prepared using a solution mixing method followed by spin coating. Microscopy Optical image of AgNPs‐PU composite with different concentrations of AgNPs. Electrical behaviour versus pressure. ABSTRACT This study explores the electrical properties of a nanocomposite composed of green‐synthesized ...
Saeid Mehvari, Gražyna Simha Martynková, Gabriela Kratošová, Jana Kupková, Sergio González, Yolanda Sanchez‐Vicente, Khalid Lafdi   +6 more
wiley   +1 more source

Contribution Indonesian Composite Index in PT Telekomunikasi Indonesia stock price model using 2-dimensional Geometric Brownian Motion

, 2019
Abdul Hoyyi, Tarno Tarno, Di Asih I Maruddani, Rahmawati Rahmawati   +3 more
openalex   +1 more source

Hybrid Nanoparticles Separated by Buoyant Density in a Large‐Scale Centrifugal Process

Journal of Polymer Science, EarlyView.
Zonal rotors, shaped like hollow bowls, can sort mixtures of macromolecules and polymer nanoparticles based only on their densities, regardless of their actual sizes or shapes. Using these rotors can make a big difference because they do not need to use centrifuge tubes.
Claudia Simone Plüisch, Rouven Stuckert, Alexander Wittemann   +2 more
wiley   +1 more source