A review on classification of imbalanced data for wireless sensor networks by Harshita Patel, Dharmendra Singh Rajput, G Thippa Reddy, Celestine Iwendi, Ali Kashif Bashir, Ohyun Jo

“…The data generated from wireless sensor networks will have several imbalances. This review article is a decent analysis of imbalance issue for wireless sensor networks and other application domains, which will help the community to understand WHAT, WHY, and WHEN of imbalance in data and its remedies.…”
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Delay-Driven Routing for Low-Duty-Cycle Sensor Networks by Zuzhi Fan

“…Traditional routing algorithms, which have been designed for always-awake wireless networks, suffer excessive waiting time incurred by asynchronous schedule of nodes and cannot be applied to these time-dependent sensor networks. In this work, we study the optimization of delivery delay for low-duty-cycle sensor networks. …”
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Congestion control algorithms in wireless sensor networks: Trends and opportunities by Syed Afsar Shah, Babar Nazir, Imran Ali Khan

“…Congestion control is an extremely important area within wireless sensor networks (WSN), where traffic becomes greater than the aggregated or individual capacity of the underlying channels. …”
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Robust TDOA Localization Algorithm for Asynchronous Wireless Sensor Networks by Hui Xiong, Zhiyuan Chen, Wei An, Beiya Yang

“…This paper presents a tag localization algorithm based on the time-difference-of-arrival (TDOA) of mobile tag signal for asynchronous wireless sensor network (WSN) with N anchors (nodes with known locations) and a large number of mobile tags. …”
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Reliability Aware Routing for Intra-Wireless Body Sensor Networks by Javed Iqbal Bangash, Abdul Hanan Abdullah, Mohammad Abdur Razzaque, Abdul Waheed Khan

“…With the promise of cost effective, unobtrusive, and unsupervised continuous monitoring, wireless body sensor networks (WBSNs) have attracted a wide range of monitoring applications such as medical and healthcare, sport activity, and rehabilitation systems. …”
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New Trends in Secure Routing Protocols for Wireless Sensor Networks by Aly Mohamed El-Semary, Mohamed Mostafa Abdel-Azim

“…However, they may be highly movable, and recent advances show that mobile sensors in WSNs have a promising performance. Therefore, this paper surveys the state of the art on routing protocols related to WSNs and presents the security issues or problems associated with the current protocols as well as discusses the future trends and open research issues on secure routing protocols of WSNs.…”
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Wireless Sensor Networks Energy Effectively Distributed Target Detection by Xiaogang Qi, Peng Wei, Lifang Liu, Mande Xie, Guoyong Cai

“…The target detection is a kind of very important application of wireless sensor networks. In this paper, we propose an energy effective distributed multisensor target detection method, which is different from the existing single sensor target detection methods, and target is detected by multisensor cooperation scheme. …”
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Land-based sensors reveal high frequency of coastal flooding by Miyuki Hino, Katherine Anarde, Tessa Fridell, Ryan McCune, Thomas Thelen, Elizabeth Farquhar, Perri Woodard, Anthony Whipple

“…However, current understanding of coastal flood frequency and sea-level rise impacts is predominantly based on tide gauges, which do not measure water levels on land. Here, we present data from a novel network of land-based flood sensors in the state of North Carolina, USA. …”
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Modelling Solar Irradiance Data for Energy Harvesting IoT Sensors by Jan Choutka, Jiri Konecny, Miroslav Mikus, Kamil Bancik, Michal Prauzek, Jaromir Konecny

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Research on Migration Strategy of Mobile Agent in Wireless Sensor Networks by Dai Ting, Huang Haiping, Lu Yang, Wang Ruchuan, Pan Xinxing

“…Big data and distributed computing are of great importance in wireless sensor networks (WSNs). They are always bonded together, and the latter one upholds the former one. …”
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A Comprehensive Review of Biomarker Sensors for a Breathalyzer Platform by Pardis Sadeghi, Rania Alshawabkeh, Amie Rui, Nian Xiang Sun

“…VOCs are metabolic byproducts, mostly found in human breath, urine, feces, and sweat, whose profiles may shift significantly due to pathological conditions. This paper presents a thorough review of the latest advancements in sensor technologies for VOC detection, with a focus on their healthcare applications. …”
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Genetical Swarm Optimization of Multihop Routes in Wireless Sensor Networks by Davide Caputo, Francesco Grimaccia, Marco Mussetta, Riccardo E. Zich

“…In recent years, wireless sensor networks have been attracting considerable research attention for a wide range of applications, but they still present significant network communication challenges, involving essentially the use of large numbers of resource-constrained nodes operating unattended and exposed to potential local failures. …”
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New Thermoelectric Sensor Adapted to Realize an Infrared Radiations Detector by Mohammed Rahmoun, Khalid Hachami, Abdelwahad Touil, Benaissa Bellach, Mohammed Bailich, Ammar Merdani

“…The present paper deals with the design and the realization of a new thermoelectric sensor (Seebeck), sensitive to the infrared radiations emitted by different sources. …”
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Advances in Wearable Sensors for Learning Analytics: Trends, Challenges, and Prospects by Huaqing Hong, Ling Dai, Xiulin Zheng

“…This paper presents a comprehensive review of research on learning analytics incorporating wearable technology, systematically identifying methods and approaches that address wearable sensor data challenges. …”
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Modeling of Multihop Wireless Sensor Networks with MAC, Queuing, and Cooperation by Jian Lin, Mary Ann Weitnauer

“…We present a Markovian decision process (MDP) framework for multihop wireless sensor networks (MHWSNs) to bound the network performance of both energy constrained (EC) networks and energy harvesting (EH) networks, both with and without relay cooperation. …”
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Temperature effects in composite structures of resonant frequency pressure sensor by Vtorushin Sergey, Talovskaya Alena, Barbin Evgenii, Kulinich Ivan

“…This paper presents the results of studies on the impact of temperature fields on structural deformations and natural frequencies of composite resonators in a resonant-frequency microelectromechanical pressure sensor. …”
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An Energy-Balanced Mechanism for Hierarchical Routing in Wireless Sensor Networks by Zhenjiang Zhang, Yanan Wang, Fuxing Song, Wenyu Zhang

“…The mechanism of RNTA (redundant node transmission agents) lacks an updating mechanism for the redundant nodes, causing an unbalanced energy distribution among sensor nodes. This paper presents an energy-balanced mechanism for hierarchical routing (EBM-HR), in which the residual energy of redundant nodes is quantified and made hierarchic, so that the cluster head can dynamically select the redundant node with the highest residual energy grade as a relay to complete the information transmission to the sink node and achieve an intracluster energy balance. …”
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New Cation Sensors Based on Eugenol-Derived Azo Dyes by José R. A. Coelho, Ana Rita F. Pacheco, Diogo C. Domingues, Ana Rita O. Rodrigues, Akani A. Temitope, Paulo J. G. Coutinho, Maria José G. Fernandes, Elisabete M. S. Castanheira, M. Sameiro T. Gonçalves

“…The main purpose of the present work was to develop new responsive colorimetric sensors for metal cations based on eugenol-derived azo compounds. …”
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Benchmarking and Trends Around In-situ and Ex-situ Sensors in Bioreactors by David A. Pineda Rincon, David Camilo Corrales, Fayza Daboussi, Julien Cescut, Luc Fillaudeau, Cesar A. Aceves-Lara

“…This work presents a benchmark of bioreactor instrumentation and describe its relationship to critical biotic variables, exploring technologies of sensors, control loops, and the integration of 4.0 technologies, such as artificial intelligence (AI) and Internet of Things (IoT). …”
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Energy Harvesting for Throughput Enhancement of Cooperative Wireless Sensor Networks by Van-Dinh Nguyen, Chuyen T. Nguyen, Oh-Soon Shin

“…We consider an energy harvesting for cooperative wireless sensor networks with a nonlinear power consumption model. …”
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