Results 51 to 60 of about 101,732 (243)

Wireless Sensor Networks for fall incident detection: a smart wearable approach using Kalman Filter and k-NN with LoRa WAN, Node Red, and Telegram integration [PDF]

International Journal of Electronics and Telecommunications
Falls are a common problem in many environments and affect people of all ages. Although some people fall to be minor incidents, they can have serious consequences, especially for vulnerable groups like the elderly and stroke survivors.
Moh Alma Samudro, Ahmad Firdausi, Galang P. N. Hakim, Umaisaroh Umaisaroh   +3 more
doaj   +1 more source

Secure Hop-by-Hop Aggregation of End-to-End Concealed Data in Wireless Sensor Networks

, 2008
In-network data aggregation is an essential technique in mission critical wireless sensor networks (WSNs) for achieving effective transmission and hence better power conservation. Common security protocols for aggregated WSNs are either hop-by-hop or end-
Aly, Salah A., Mlaih, Esam
core   +1 more source

Influenza A Virus (H1N1) Infection Induces Ferroptosis to Promote Developmental Injury in Fetal Tissues

Cell Proliferation, EarlyView.
H1N1 infection during pregnancy specifically targets the fetal liver and lungs, triggering immune responses, tissue fibrosis and ferroptosis in parenchymal cells, ultimately leading to adverse pregnancy outcomes, offering insights into managing maternal H1N1 infections and their impact on fetal health.
Yuxi Jiang, Yao Shen, Qiongyin Zhang, Zi Liu, Yuzhen Liu, Jiaojiao Peng, Xuesong Yang, Feng Gao, Xiang‐Hong Ou, Qing‐Yuan Sun, Qiao Zhang, Guang Wang   +11 more
wiley   +1 more source

Effects of soil and climate in a table grape vineyard with cover crops. Irrigation management using sensors networks [PDF]

Ciência e Técnica Vitivinícola, 2017
The use of mulches in vineyards and orchards is a traditional agricultural practice used with the aim of saving moisture, reducing weed growth and improving organic matter content in the soil. In table grape vineyards trained to overhead system in Puglia
Torres Roque, Ferrara Giuseppe, Soto Fulgencio, López Juan A., Sanchez Francisco, Mazzeo Andrea, Pérez-Pastor Alejandro, Domingo Rafael   +7 more
doaj   +1 more source

Interstitial 11q Deletions and Terminal 11q Duplications Cause a Bleeding Tendency due to Platelet Dysfunction That Is Similar to 11q Deletions Causing Jacobsen Syndrome

European Journal of Haematology, EarlyView.
ABSTRACT Introduction Jacobsen syndrome, resulting from a terminal deletion of chromosome 11 (11q), may lead to an increased bleeding tendency due to low platelet counts or platelet dysfunction. Currently, information on bleeding tendency and platelet function in patients with nonterminal 11q‐aberrations such as larger deletions, interstitial 11q ...
Elise J. Huisman, Virgil A. S. H. Dalm, Marieke Joosten, Frans J. Smiers, Leendert Porcelijn, Arjan Hoogendijk, Hans Janssen, Nicole N. van der van der Wel, Idske C. L. Kremer Hovinga, Masja de Haas, Marjon H. Cnossen   +10 more
wiley   +1 more source

Smartening the Environment using Wireless Sensor Networks in a Developing Country [PDF]

, 2006
The miniaturization process of various sensing devices has become a reality by enormous research and advancements accomplished in Micro Electro-Mechanical Systems (MEMS) and Very Large Scale Integration (VLSI) lithography.
Hong, Choong Seon, Lee, Hyung-Woo, Pathan, Al-Sakib Khan   +2 more
core   +3 more sources

Characterization of Lithia‐Based Machinable Glass‐Ceramic Materials

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective Lithia‐based glass ceramics lead the indirect single‐unit restoration market, but the underlying evidence is dominated by a single material. New materials have been introduced. The purpose was to investigate the elemental composition, elemental oxide composition, as‐fabricated surface morphology, as‐fabricated flexural strength ...
Anvita Maharishi, Edward A. McLaren, Shane N. White   +2 more
wiley   +1 more source

A Machine Learning Based Intrusion Detection System for Mobile Internet of Things

Sensors, 2020
Intrusion detection systems plays a pivotal role in detecting malicious activities that denigrate the performance of the network. Mobile adhoc networks (MANETs) and wireless sensor networks (WSNs) are a form of wireless network that can transfer data ...
Amar Amouri, Vishwa T. Alaparthy, Salvatore D. Morgera   +2 more
doaj   +1 more source

Support for collective argumentation in integrated STEM: A study of elementary teachers' practice

School Science and Mathematics, EarlyView.
Abstract Argumentation is an important practice and an explicit goal in educational standards in multiple STEM disciplines. In this descriptive study of elementary teachers' practice, we draw on established frameworks to analyze teacher support for collective argumentation in integrated STEM. We watched over 100 h of video of classroom instruction from
Jenna Menke, James Drimalla, Shaffiq N. Welji, Aida Alibek, Ngutor Tembe, Tim Foutz, AnnaMarie Conner   +6 more
wiley   +1 more source

Rancang Bangun WSN Menggunakan Ebyte E22-900T30D sebagai Media Komunikasi Jarak Jauh di Daerah Urban Area (Palur, Surakarta)

Informatics, Electrical, and Electronics Engineering, 2023
Kehidupan kita saat ini semakin terkoneksi dan serba digital. Dari perangkat rumah pintar hingga kendaraan otonom, semuanya memerlukan konektivitas yang handal dan efisien.
Fajar Budi Setiawan
doaj   +1 more source