Use of Imaging Spectroscopy for Mapping and Quantifying the Weathering Degree of Tropical Soils in Central Brazil by Gustavo M. M. Baptista, Rodrigo S. Corrêa, Perseu F. dos Santos, José S. Madeira Netto, Paulo R. Meneses

“…The purpose of this study was to test the feasibility of applying AVIRIS sensor (Airborne Visible/InfraRed Imaging Spectrometer) for mapping and quantifying mineralogical components of three Brazilian soils, a reddish Oxisol in São João D'Aliança area (SJA) and a dark reddish brown Oxisol and Ultisol in Niquelândia (NIQ) counties, Goiás State. …”
Get full text

Cell-free assays reveal that the HIV-1 capsid protects reverse transcripts from cGAS immune sensing. by Tiana M Scott, Lydia M Arnold, Jordan A Powers, Delaney A McCann, Ana B Rowe, Devin E Christensen, Miguel J Pereira, Wen Zhou, Rachel M Torrez, Janet H Iwasa, Philip J Kranzusch, Wesley I Sundquist, Jarrod S Johnson

“…Retroviruses can be detected by the innate immune sensor cyclic GMP-AMP synthase (cGAS), which recognizes reverse-transcribed DNA and activates an antiviral response. …”
Get full text

Damage Detection of Composite Plates by Lamb Wave Ultrasonic Tomography with a Sparse Hexagonal Network Using Damage Progression Trends by C. J. Keulen, M. Yildiz, A. Suleman

“…This technique gives an amplification factor to data along actuator-sensor paths that show a steady reduction in transmitted power as induced damage progresses and is implemented with the reconstruction algorithm for probabilistic inspection of damage (RAPID) technique. …”
Get full text

Graphene/Gold Nanocomposites-Based Thin Films as an Enhanced Sensing Platform for Voltammetric Detection of Cr(VI) Ions by Chella Santhosh, Murugan Saranya, Rajendran Ramachandran, Sathiyanathan Felix, Venugopal Velmurugan, Andrews Nirmala Grace

“…A highly sensitive and selective Cr(VI) sensor with graphene-based nanocomposites film as an enhanced sensing platform is reported. …”
Get full text

Fault Diagnosis in a Centrifugal Pump Using Active Magnetic Bearings by Rainer Nordmann, Martin Aenis

“…During full operation of the pump, the AMBs are used as actuators to generate defined motions respectively forces as well as very precise sensor elements for the contactless measurement of the responding displacements and forces. …”
Get full text

Cognitive Wireless Networks Based Spectrum Sensing Strategies: A Comparative Analysis by Anandakumar Haldorai, Jeevanandham Sivaraj, Munivenkatappa Nagabushanam, Michaelraj Kingston Roberts

“…Because of numerous dormant application fields, wireless sensor networks (WSNs) have emerged as an important and novel area in radio and mobile computing research. …”
Get full text

Stall Flutter Control of a Smart Blade Section Undergoing Asymmetric Limit Oscillations by Nailu Li, Mark J. Balas, Pourya Nikoueeyan, Hua Yang, Jonathan W. Naughton

“…Then, for the design of the stall flutter controller, the potential sensor signal for the stall flutter, the microtab control capability of the stall flutter, and the control algorithm for the stall flutter are studied. …”
Get full text

Adsorption of Molecular Gases on Silver/Carbon Nanotube Composites at Low Temperatures and Low Pressures by M. Barberio, P. Barone, F. Stranges, R. A. Romano, F. Xu, A. Bonanno

“…Our results show that the desorption kinetics is of the first order; furthermore comparative measurements indicate that Ag/MWCNTs have an adsorption capacity higher than that of a pure sample suggesting that these composites are good candidates as gas cryosorbers for applications in cryopumps or sensor of latest generation.…”
Get full text

Fiber-Reinforced Magnesium Phosphate Cement-Based Nanocomposites in the Field of Bridge Structure Repair and Strengthening by Wenwei Yang

“…Through the use of finite element analysis software and various stress sensor materials, the mechanical properties of fiber-reinforced magnesium phosphate cement-based nanocomposites are used to analyze the mechanical properties of damaged bridges in our area after reinforcement treatment and establish a control group (using magnesium phosphate cement-based nanocomposite materials) for comparative experiments. …”
Get full text

Design and Implementation of Automatic GSM Based Fire Alarm System. by Waiswa, Abudallah Mujaasi

“…In order to prevent losses incurred from fire accidents, various alarm systems have been developed such as smoke detectors, temperature sensor based systems etc. With the advancement of technology more automated fire gadgets are now available among which is this design. …”
Get full text

Design and Construction of Gas Leakage and Detection System in Homes/ Industries. by Waiswa, Hashimu

“…The system detects LP(; lc,1k,1ge using MQ-(1 gas sensor and alerts the user of the leakage through GSM-based on c,111 and SMS with buzzer. …”
Get full text

Design and Prototype of a Solar Array Malfunction Identification System. by Wabuyi, Richard

“…The system identifies problems such as diminished power output, module shading, and electrical faults using real-time performance monitoring and anomaly detection. By harnessing sensor data, SAMIS delivers early warning signals and actionable insights, facilitating prompt interventions and minimizing system downtime. …”
Get full text

Design and Prototype of a Remote-Controlled Cleaning System for River Rwizi in Mbarara District. by Muhwezi, Collins

“…Additional automation is achieved by integrating an ultrasonic sensor and a relay to stop the conveyor belt motors when the waste collection tray is full. …”
Get full text

Design and Prototype of a Local Relay Fault Detection System for Three Phase Power Lines. by Lutaama, Samuel

“…The methodology covers system architecture, fault detection algorithms, and the prototype development process, which integrates sensors and a user interface for monitoring. Results show that the system functions effectively, with accurate sensor readings and a responsive user interface, though certain design limitations exist. …”
Get full text

Predictive biomarkers of performance under stress: a two-phase study protocol to develop a wearable monitoring system by Cassandra Pattinson, Graham Kerr, Simon S Smith, Chamindie Punyadeera, Ian Stewart, Kerrie Mengersen, Karen A Sullivan, Jonathan M Flintoff, Sarah Ahamed, Shahnewaz Ali, Angus Bagley, Daniel Broszczak, Blair Crewther, Louis de Waal, Shannon L Edmed, Tharindu Fernando, Clinton Fookes, Francesca D Frentiu, Andrew P Hunt, Ottmar V Lipp, Ben McMaster, Luke Ney, Senn L Oon, Ajay Pandey, Parth Pandit, Jonathan M Peake, Muthukuttige Madusha Nuwanthi Perera, Virginie Perlo, Luke Schmidt, Kirsten Spann, Danielle Young, Tony J Parker

“…In Phase II, we will use the biomarkers identified in Phase I to develop a wearable sensor to predict and monitor human performance under stress.…”
Get full text

Implementasi Internet Of Things Pada Sistem Ketersediaan Ruang Parkir Gedung Bertingkat Menggunakan NRF24L01 dan HC-SR04 by Angga Sukma Bahari, Rakhmadhany Primananda, Mochammad Hannats Hanafi Ichsan, Mahardeka Tri Ananta

“…Sistem ini menggunakan sensor ultrasonik HC-SR04 danmodul transceiver nRF24L01 disertai teknologi Internet of Things agar informasi dapat diakses melalui Thingspeak dan LCD 20x4. …”
Get full text

Defining Stress Thresholds of Granite Failure Process Based on Acoustic Emission Activity Parameters by Xingdong Zhao, Lei Deng, Jitao Xu

“…In order to study the crack closure stress threshold σcc of hard rock, crack initiation stress threshold σci, stress threshold σcs of crack interaction, and damage stress threshold σc d, uniaxial compression test was carried out on granite samples. Stress sensor and dynamic strain gauge are used to measure the load, longitudinal, and lateral deformation of rock in real time. …”
Get full text

Identifying Initial Condition in Degenerate Parabolic Equation with Singular Potential by K. Atifi, Y. Balouki, El-H. Essoufi, B. Khouiti

“…This problem can be formulated in a least-squares framework, an iterative procedure which minimizes the difference between the given measurements and the value at sensor locations of a reconstructed field. The mathematical model leads to a nonconvex minimization problem. …”
Get full text

Securing cyber-physical robotic systems for enhanced data security and real-time threat mitigation by Akashdeep Bhardwaj, Salil Bharany, Ateeq Ur Rehman, Ghanshyam G. Tejani, Seada Hussen

“…The systematic categorization of each physical device and its associated integrated sensors has been accomplished via data from logs and an information repository contained within a sensor index device library.…”
Get full text

Improved K-Means Algorithm for Nearby Target Localization by Zongwen Yuan, Xingdi Wang, Fuyang Chen, Xicheng Ma

“…In a multi-source localization system, direction of arrival (DOA) estimation of angles always suffers from errors due to noise interference, sensor position inaccuracies, and other factors. When the distance between target sources is much smaller than the distance between sensors and target sources, the accuracy of traditional localization algorithms based on direction finding and cross-fixing deteriorates. …”
Get full text