Results 21 to 30 of about 157,808 (109)

Detection of Organophosphorus, Pyrethroid, and Carbamate Pesticides in Tomato Peels: A Spectroscopic Study

Foods
Tomatoes are among the most widely consumed and economically significant fruits in the world. However, the extensive use of pesticides in their cultivation has led to the contamination of the peels, posing potential health risks to consumers.
Acela López-Benítez, Alfredo Guevara-Lara, Diana Palma-Ramírez, Karen A. Neri-Espinoza, Rebeca Silva-Rodrigo, José A. Andraca-Adame   +5 more
doaj   +1 more source

Alkaline Amino Acids for Salt Reduction in Surimi: A Review

Foods
Surimi products are popular due to their high protein and low fat content. However, traditional processing methods rely on high concentrations of salt (2–3%) to maintain texture and stability, contributing to excessive sodium intake.
Tong Shi, Guxia Wang, Yu Xie, Wengang Jin, Xin Wang, Mengzhe Li, Yuanxiu Liu, Li Yuan   +7 more
doaj   +1 more source

Measurement of Ultra-Low Frequency Vibrations Using an Atom Interferometer

Sensors
Measuring low-frequency and ultra-low-frequency vibration signals is of critical importance in fields such as structural mechanics, geological exploration, aerospace, precision machining, and biomedicine.
Zenghan Ma, Wei Zhuang, Yang Zhao, Chuanjing Ruan, Qin Tian, Jiamin Yao, Jinyang Feng, Shuqing Wu, Fang Fang, Ling Wan   +9 more
doaj   +1 more source

A Dynamic Kalman Filtering Method for Multi-Object Fruit Tracking and Counting in Complex Orchards

Sensors
With the rapid development of agricultural intelligence in recent years, automatic fruit detection and counting technologies have become increasingly significant for optimizing orchard management and advancing precision agriculture.
Yaning Zhai, Ling Zhang, Xin Hu, Fanghu Yang, Yang Huang   +4 more
doaj   +1 more source

Route Optimization for Active Sonar in Underwater Surveillance

Sensors
Multistatic sonar networks (MSNs) have emerged as a powerful approach for enhancing underwater surveillance capabilities. Different from monostatic sonar systems which use collocated sources and receivers, MSNs consist of spatially distributed and ...
Mehmet Gokhan Metin, Mumtaz Karatas, Serol Bulkan   +2 more
doaj   +1 more source

Nonlinear deformation of end-supported nanorods based on consistent couple stress and surface elasticity theories

Nano Express
Established findings in nanostructure mechanics have highlighted the limitations of classical continuum theories in predicting mechanical behavior at the nanoscale, particularly for nanostructures like nanorods and nanowires used in nanoelectromechanical
Sitti Prasittikulwat, Jianjun Zhang, Tawich Pulngern, Somchai Chucheepsakul, Boonchai Phungpaingam, Shanqing Xu, Guoxing Lu   +6 more
doaj   +1 more source

Improved Side-Channel Attack on CTR DRBG Using a Clustering Algorithm

Sensors
Deterministic random bit generators (DRBG) play a crucial role in device security because they generate secret information cryptographic systems, e.g., secret keys and parameters.
Jaeseung Han, Dong-Guk Han
doaj   +1 more source

Synergistic pseudocapacitive behavior of Cr2CTx MXene and Cu-PTC MOF in CM-II: an Electroactive composite

Nano Express
The increasing global energy demand and a shift towards sustainable energy solutions necessitate the development of advanced energy storage devices, with supercapacitors emerging as key candidates. Achieving high energy density without compromising power
Samika Anand, Madhushree R, Kalathiparambil Rajendra Pai Sunajadevi, Dephan Pinheiro   +3 more
doaj   +1 more source

Applying a Virtual Art Therapy System Based on the Michelangelo Effect in Patients with Spinal Cord Injury

Sensors
Background: Serious videogames have already demonstrated their positive impact on rehabilitation and of particular interest is the virtual reality (VR) technology.
Michela Franzò, Sara De Angelis, Marco Iosa, Gaetano Tieri, Giorgia Corsini, Giovanni Generoso Cellupica, Valentina Loi, Fabiano Bini, Franco Marinozzi, Giorgio Scivoletto, Federica Tamburella   +10 more
doaj   +1 more source

A ROS-Based Online System for 3D Gaussian Splatting Optimization: Flexible Frontend Integration and Real-Time Refinement

Sensors
The 3D Gaussian splatting technique demonstrates significant efficiency advantages in real-time scene reconstruction. However, when its initialization process relies on traditional SfM methods (such as COLMAP), there are obvious bottlenecks, such as high
Li’an Wang, Jian Xu, Xuan An, Yujie Ji, Yuxuan Wu, Zhaoyuan Ma   +5 more
doaj   +1 more source