Results 21 to 30 of about 4,667,032 (87)

Autonomous Sorting of Beads in a 3D Environment Using Levitating Magnetic Microrobots

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 12, December 2025.
An untethered, magnetically actuated microrobot autonomously collects, weighs, classifies, and sorts passive particles in 3D environments. The system integrates motion control, trajectory planning, and action scheduling to perform fully automated operations.
Franco N. Piñan Basualdo   +3 more
wiley   +1 more source

Nanoplasmonic Infrared Microarray Sensor Enabling Structural Protein Biomarker‐Based Drug Screening for Neurodegenerative Diseases

open access: yesAdvanced Science, Volume 12, Issue 39, October 20, 2025.
This work introduces an on‐chip, integrated plasmonic infrared microarray sensor that enables high‐throughput, label‐free drug screening targeting structural protein biomarkers in neurodegenerative diseases. Through ultra‐compact microwell arrays, the sensor achieves ultra‐sensitive, rapid, and multiplexed secondary structural analysis of the effect of
Deepthy Kavungal   +5 more
wiley   +1 more source

Role of restraints on hydrogen atoms in Hirshfeld atom refinement: the case of tri‐aspartic acid trihydrate

open access: yesActa Crystallographica Section B, Volume 81, Issue 5, Page 484-497, October 2025.
Restraints for atomic displacement parameters of hydrogen atoms in Hirshfeld atom refinement are tested using two polymorphs of the water‐rich l‐Asp‐l‐Asp‐l‐Asp (DDD) crystal structure.Two polymorphs of l‐Asp‐l‐Asp‐l‐Asp (DDD) trihydrate as model compounds for biologically important proton‐shuttle reactions were investigated with the quantum ...
Ravish Sankolli   +9 more
wiley   +1 more source

Bret/BRAT

open access: yes
Critical Quarterly, EarlyView.
Nicholas Smart
wiley   +1 more source

An effective encoding of human medical conditions in disease space provides a versatile framework for deciphering disease associations

open access: yesQuantitative Biology, Volume 13, Issue 3, September 2025.
Abstract It is challenging to identify comorbidity patterns and mechanistically investigate disease associations based on health‐related data that are often sparse, large‐scale, and multimodal. Adopting a systems biology approach, embedding‐based algorithms provide a new perspective to examine diseases under a unified framework by mapping diseases into
Tianxin Xu   +4 more
wiley   +1 more source

A Literature Review of Textual Cyber Abuse Detection Using Cutting‐Edge Natural Language Processing Techniques: Language Models and Large Language Models

open access: yesWIREs Data Mining and Knowledge Discovery, Volume 15, Issue 3, September 2025.
Summary of the methodology and sequential steps conducted during the review. ABSTRACT The success of social media platforms has facilitated the emergence of various forms of online abuse within digital communities. This abuse manifests in multiple ways, including hate speech, cyberbullying, emotional abuse, grooming, and shame sexting or sextortion. In
J. Angel Diaz‐Garcia   +1 more
wiley   +1 more source

Constitutive down‐regulation of liguleless alleles in sorghum drives increased productivity and water use efficiency

open access: yesPlant Biotechnology Journal, Volume 23, Issue 8, Page 3401-3413, August 2025.
Summary Plant architecture influences the microenvironment throughout the canopy layer. Plants with a more erect leaf architecture allow for an increase in planting densities and allow more light to reach lower canopy leaves. This is predicted to increase crop carbon assimilation.
Nikhil Jaikumar   +9 more
wiley   +1 more source

Thermo‐magnetic soft robot for adaptive locomotion and delivery

open access: yesDroplet, Volume 4, Issue 3, July 2025.
The thermo‐magnetic petal morphing robot (TMPMR) integrates liquid crystal elastomers with magnetic microparticles to achieve dual functionalities: thermal shape morphing and magnetic rolling locomotion. It demonstrates high‐speed motion, robust performance across diverse environments, and versatile cargo manipulation.
Yutong Wang   +11 more
wiley   +1 more source

Stibnite Nanoparticles as a New Stabilizer for Poly (Methyl Methacrylate) Exposed to Gamma Irradiation

open access: yes, 2015
Poly (methyl methacrylate), PMMA, may be used in manufacturing of devices, which are exposed to gamma irradiation. However, the polymer undergoes significant changes in its properties during process and the use of additives is a common form to stabilize ...
M. Albuquerque   +4 more
semanticscholar   +1 more source

The SG‐Climbot: An Adaptable, Efficient, Inspection and Repair Robot for Steam Generator Heat Transfer Tube Sheet

open access: yesJournal of Field Robotics, Volume 42, Issue 4, Page 1080-1102, June 2025.
ABSTRACT The steam generator plays a crucial role as a safety component and protective barrier in nuclear power plants. Regular inspection and repair of heat transfer tubes, which operate in high‐temperature, high‐pressure, corrosive, and abrasive environments for extended periods, are essential.
Zhaojin Liu   +8 more
wiley   +1 more source

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