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A systematic and comprehensive review on low power wide area network: characteristics, architecture, applications and research challenges

Discover Internet of Things
The Internet of Things (IoT) has become a rapidly growing research field. This is due to the advancement of digital technologies, miniaturization, and the reduction of the cost of IoT devices and wireless connectivity, among others.
Ass Diane, Ousmane Diallo, El Hadji Malick Ndoye   +2 more
doaj   +1 more source

Wireless power transfer from unmanned aerial vehicle to low-power wide area network nodes: Performance and business prospects for LoRaWAN

International Journal of Distributed Sensor Networks, 2019
Supported by the remarkable progress across many technological domains, the Internet of Things (IoT) ecosystem demonstrates steady growth over the few past years. This growth enables a number of new exciting applications.
Aleksandra Tiurlikova, Nikita Stepanov, Konstantin Mikhaylov   +2 more
doaj   +1 more source

Performance Evaluation of LoRa Considering Scenario Conditions

Sensors, 2018
New verticals within the Internet of Things (IoT) paradigm such as smart cities, smart farming, or goods monitoring, among many others, are demanding strong requirements to the Radio Access Network (RAN) in terms of coverage, end-node’s power consumption,
Ramon Sanchez-Iborra, Jesus Sanchez-Gomez, Juan Ballesta-Viñas, Maria-Dolores Cano, Antonio F. Skarmeta   +4 more
doaj   +1 more source

Treatment with KCL‐286, a first‐in‐class retinoic acid receptor‐β (RARβ) agonist, ameliorates neuronal DNA damage and inflammation in a mouse model of Alzheimer's disease

FEBS Open Bio, EarlyView.
Repair of neuronal DNA damage in Alzheimer's disease by KCL‐286. (A) Amyloid‐β oligomers and plaques impair neuronal DNA repair pathways, leading to DNA double‐strand breaks and glial activation. (B) KCL‐286 activates RARβ/RXR signalling via retinoic acid response elements (RAREs), associated with increased BRCA1 expression, enhanced DNA repair and ...
Natasha Hill, Hassan Yousef Othman AlMuallim, Elouisa Maddock, Carl Hobbs, Earl Clarke, Maria B. Goncalves, Jonathan P. T. Corcoran   +6 more
wiley   +1 more source

Effect of terahertz irradiation on DNA damage repair in living cells

FEBS Open Bio, EarlyView.
We investigated the effect of terahertz (THz) wave irradiation on DNA double‐strand break (DSB) repair in living cells. We found that THz irradiation enhanced DSB repair at specific frequencies, whereas heat treatment inhibited it, indicating that this effect is nonthermal and frequency‐specific.
Yuya Ueno, Shota Yamazaki, Hiromichi Hoshina, Masahiko Harata   +3 more
wiley   +1 more source

Functional and Structural Evidence of Neurofluid Circuit Aberrations in Huntington Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Disrupted neurofluid regulation may contribute to neurodegeneration in Huntington disease (HD). Because neurofluid pathways influence waste clearance, inflammation, and the distribution of central nervous system (CNS)–delivered therapeutics, understanding their dysfunction is increasingly important as targeted treatments emerge.
Kilian Hett, Abigail Dubois, Melanie Leguizamon, Alexander Song, Paula Trujillo, Colin D. McKnight, Ciaran M. Considine, Manus J. Donahue, Daniel O. Claassen   +8 more
wiley   +1 more source

A Privacy-Preserving Device Tracking System Using a Low-Power Wide-Area Network (LPWAN) [PDF]

, 2017
© Springer Nature Switzerland AG 2018. This paper presents the design and implementation of a low-power privacy-preserving device tracking system based on Internet of Things (IOT) technology.
Ashur, Tomer, Singelée, Dave, Maene, Pieter, Oscar Reparaz, Svetla Nikova, Yang, Bohan, Dave Singelée, Delvaux, Jeroen, Bohan Yang, Nikova, Svetla, Rozic, Vladimir, Vladimir Rožić, Bart Preneel, Lee, Sanghan, Eduard Marin, Pieter Maene, Marín Fàbregas, Eduard, Preneel, Bart, Tomer Ashur, Sanghan Lee, Jeroen Delvaux, Reparaz, Oscar   +21 more
core   +1 more source

A Survey of LoRaWAN for IoT: From Technology to Application

Sensors, 2018
LoRaWAN is one of the low power wide area network (LPWAN) technologies that have received significant attention by the research community in the recent years. It offers low-power, low-data rate communication over a wide range of covered area. In the past
Jetmir Haxhibeqiri, Eli De Poorter, Ingrid Moerman, Jeroen Hoebeke   +3 more
doaj   +1 more source

Location‐Specific Hematoma Volume Predicts Early Neurological Deterioration in Supratentorial ICH

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Early neurological deterioration (END) adversely affects outcomes in patients with intracerebral hemorrhage (ICH). This study aimed to determine the location‐specific hematoma volumes for END in supratentorial ICH patients. Methods We retrospectively analyzed supratentorial ICH patients presenting from two prospective cohorts.
Zuoqiao Li, Guilin Meng, Zijie Wang, Xiao Hu, Jing Cheng, Chu Chen, Tiannan Yang, Jiaxin Luo, Zizhen Meng, Xueyun Liu, Qi Li   +10 more
wiley   +1 more source

Low Power Wide Area Network Internet of Things Technologies [PDF]

, 2018
Low Power Wide Area Networks (LPWANs) are a class of wireless network technologies that enable low power consumption and wide area coverage. It can utilize licensed or unlicensed frequency bands and also open or proprietary standards, such as Sigfox ...
Joseph, Obinna Jude
core