Results 61 to 70 of about 99 (97)

Accelerated multi‐shell diffusion MRI with Gaussian process estimated reconstruction of multi‐band imaging

Magnetic Resonance in Medicine, EarlyView.
Abstract Purpose This work aims to propose a robust reconstruction method exploiting shared information across shells to increase the acquisition speed of multi‐shell diffusion‐weighted MRI (dMRI), enabling rapid tissue microstructure mapping. Theory and Methods Local q‐space points share similar information.
Xinyu Ye, Karla L. Miller, Wenchuan Wu
wiley   +1 more source

Investigating the Mechanism of Conditioning Versus Postoperative Electrical Stimulation to Enhance Nerve Regeneration: One Therapy, Two Distinct Effects

Muscle &Nerve, EarlyView.
ABSTRACT Regeneration after peripheral nerve injury is often insufficient for functional recovery. Postoperative electrical stimulation (PES) following injury and repair significantly improves clinical outcomes; recently, conditioning electrical stimulation (CES), delivered before nerve injury, has been introduced as a candidate for clinical ...
Paige B. Hardy, Bonnie Y. Wang, K. Ming Chan, Christine A. Webber, Jenna‐Lynn B. Senger   +4 more
wiley   +1 more source

Parallel Parking Path Planning and Trajectory Tracking in Narrow Environments for Autonomous Unmanned Vehicles

Optimal Control Applications and Methods, Volume 46, Issue 3, Page 1235-1248, May/June 2025.
ABSTRACT To address the challenge of parallel parking in narrow environments, a multi‐segment path planning method is proposed for autonomous unmanned vehicles (AUVs), which integrates circular arc and dual clothoid curves, ensuring continuous path curvature and minimal longitudinal space occupancy.
Ziyang Zhang, Guangwei Cheng, Zhanzheng Guo, Hamid Reza Karimi, Yanyang Lu   +4 more
wiley   +1 more source

Construction of a Fluorescence‐Based Logic Gate Seeing the Effect of Perchlorate Ions on Hemicyanine Dye–β‐Cyclodextrin Complexes to Certify Safe Drinking Water

ChemistryOpen, EarlyView.
A method to detect perchlorate ions and certify safe drinking water by constructing a fluorescence‐based logic gate considering the binding of a hemicyanine dye with β‐CD is presented. Perchlorate ions (ClO4−) are prevalent contaminants in the surface, and drinking water that disrupt thyroid function by competitively inhibiting the sodium‐iodide ...
Anusha C. M., Shalini Dyagala, Sairathna Choppella, Mahesh Kumar Ravva, Subit Kumar Saha   +4 more
wiley   +1 more source

The continuing significance of chiral agrochemicals

Pest Management Science, Volume 81, Issue 4, Page 1697-1716, April 2025.
In the time frame 2018–2023, around 43% of the 35 chiral agrochemicals introduced to the market (herbicides, fungicides, insecticides, acaricides, and nematicides) contain one or more stereogenic centers in the molecule, and almost 69% of them have been marketed as racemic mixtures of enantiomers or stereoisomers.
Peter Jeschke
wiley   +1 more source

Effect of Copper Substitution on Structural, Electrical, and Magnetic Properties of Nanocrystalline Cobalt Ferrites for Memory Storage Applications

physica status solidi (b), Volume 262, Issue 4, April 2025.
Nanocrystalline Co1–xCuxFe2O4 nano‐ferrite powders are synthesized by auto‐combustion method. X‐ray diffraction studies confirm the single‐phase‐cubic structure. Oxygen positional parameters are decreased with increasing copper substitution. The saturation magnetization drops with copper, owing to the disparity in magnetic moments between the ...
Kocharlakota Venkata Ramesh, Davuluri Venkatesh   +1 more
wiley   +1 more source

Nonfragile Sliding Mode Control of Fractional‐Order Complex Networked Systems via Combination Event‐Triggered Approach

International Journal of Robust and Nonlinear Control, EarlyView.
ABSTRACT This work addresses the problem of developing a nonfragile sliding mode observer for fractional‐order complex networked systems (FO‐CNS) under stochastic network attacks. The proposed approach employs a combination of event‐triggered techniques. First, a nonfragile fractional‐order state observer is developed, enabling the design of a suitable
Xin Meng, Baoping Jiang, Hamid Reza Karimi   +2 more
wiley   +1 more source

Hydroelectric Dams Affect Hyporheic Copepod Diversity

River Research and Applications, Volume 41, Issue 4, Page 797-807, May 2025.
ABSTRACT This study investigates the ecological impact of a small hydroelectric power plant (SHPP) on the hyporheic zone of the venacquaro stream (VEN), a low‐order groundwater‐fed stream in Central Italy. The hyporheic zone, a critical ecological interface where groundwater and surface water interact, plays a pivotal role in nutrient cycling ...
M. Di Cicco, E. Galmarini, F. Cerasoli, B. Fiasca, D. M. P. Galassi   +4 more
wiley   +1 more source

Resonant Raman Scattering Study of Strain and Defects in Chemical Vapor Deposition Grown MoS2 Monolayers

Small, EarlyView.
This work unifies the study of effects of local strain and disorder on the Raman and photoluminescence spectra of chemical vapor deposition (CVD) grown semiconducting 2D‐TMDs, shedding light on their influence on the frequency and intensity of second‐order acoustic Raman bands under resonant conditions.
Rafael N. Gontijo, Nathaniel Bunker, Samarra L. Graiser, Xintong Ding, Manuel Smeu, Ana Laura Elías   +5 more
wiley   +1 more source

Amorphous/Crystalline Heterostructured Nanomaterials: An Emerging Platform for Electrochemical Energy Storage

Small, Volume 21, Issue 12, March 26, 2025.
This is a comprehensive review of amorphous/crystalline heterostructured nanomaterials (AC‐HNMs), highlighting their synthesis strategies and applications in electrochemical energy storage devices, including metal‐ion batteries, metal–air batteries, lithium–sulfur batteries, and supercapacitors.
Yan Zhou, Yihua Liang, Zhen Wu, Xinlei Wang, Runnan Guan, Changqing Li, Fen Qiao, Junfeng Wang, Yongsheng Fu, Jong‐Beom Baek   +9 more
wiley   +1 more source