Results 71 to 80 of about 134,845 (299)

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

Non-Cooperative Location Privacy [PDF]

IEEE Transactions on Dependable and Secure Computing, 2013
In mobile networks, authentication is a required primitive for most security protocols. Unfortunately, an adversary can monitor pseudonyms used for authentication to track the location of mobile nodes. A frequently proposed solution to protect location privacy suggests that mobile nodes collectively change their pseudonyms in regions called mix zones ...
Freudiger, J., Manshaei, M. H., Hubaux, Jean-Pierre, Parkes, David   +3 more
openaire   +3 more sources

Elevated Connectivity During Language Processing Is Associated With Cognitive Performance in SeLECTS

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Self‐Limited Epilepsy with Centrotemporal Spikes (SeLECTS) is associated with language impairments despite seizures originating in the motor cortex, suggesting aberrant cross‐network interactions. Here we tested whether functional connectivity in SeLECTS during language tasks predicts language performance.
Wendy Qi, Katharine Lee, Kerry C. Nix, Miguel Menchaca, Xiwei Shé, Lorelei Santa Maria, Wei Wu, Zihuai He, Fiona M. Baumer   +8 more
wiley   +1 more source

Practical privacy-aware opportunistic networking

, 2011
Opportunistic networks have been the study of much research — in particular on making end-to-end routing efficient. Users’ privacy concerns, however, have not been the subject of much research. What privacy concerns might opportunistic network users have?
Parris, Iain, Henderson, Tristan, Iain Parris, Tristan Henderson   +3 more
core   +1 more source

Research progress on location privacy-preserving techniques

Tongxin xuebao, 2016
While providing plenty of convenience for users in daily life, the increasingly popular location-based ser-vice(LBS) posed a serious threat to users' privacy.
Sheng WAN, Feng-hua LI, Ben NIU, Zhe SUN, Hui LI   +4 more
doaj   +2 more sources

LBS privacy protection technology based on searchable encryption mechanism

MATEC Web of Conferences, 2018
Location based Service (the Location - -based Service, LBS) is a System is to transform the existing mobile communication network, wireless sensor networks, and Global Positioning System (Global Positioning System, GPS) with the combination of ...
Feng Tao, Wang Xudong, Li Xinghua
doaj   +1 more source

Spatio-Temporal Location Privacy Quantification for Vehicular Networks

IEEE Access, 2018
Connected vehicles continuously reveal their location information to the potential observers that then track vehicles over time and space. However, safety applications require disseminating such location information to the vicinity, which essentially ...
Jian Wang, Yameng Shao, Jianqi Zhu, Yuming Ge   +3 more
doaj   +1 more source

SPG4 and Dementia: Expanding the Clinical Spectrum

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Hereditary spastic paraplegia (HSP) is a group of disorders characterized by progressive spasticity and lower limb weakness, with mutations in SPG4/SPAST being the most common cause. Detailed studies and clinical and molecular comparisons across different populations are missing.
Emanuele Panza, Arun Meyyazhagan, Eliseo Picchi, Gustavo Ribas, Ingrid Faber, Ryosuke Miyamoto, Preethi Basavaraju, Paolo Eusebi, Haripriya Kuchi Bhotla, Mario Stasi, Fabrizio Gaudiello, Francesco Patti, Filippo Maria Santorelli, Marcondes Cavalcante França Jr, José Luiz Pedroso, Orlando Graziani Povoas Barsottini, Hélio Afonso Ghizoni Teive, Peter Henry St George‐Hyslop, Toshitaka Kawarai, Antonio Orlacchio   +19 more
wiley   +1 more source

Context-based personalised settings for mobile location sharing [PDF]

, 2011
This work was supported by the Engineering and Physical Sciences Research Council [grant number EP/G002606/1].Location-Based Services (LBSes) are increasing in popularity, but create many privacy concerns for users. LBSes usually rely on the same default
Sasse, MA, Abdesslem, Fehmi Ben, Sacha Brostoff, Fehmi Ben Abdesslem, Ben Abdesslem, F, Brostoff, S, Brostoff, Sacha, Henderson, T, M. Angela Sasse, Henderson, Tristan, Tristan Henderson, Sasse, M. Angela   +11 more
core  

An Efficient Dummy-Based Location Privacy-Preserving Scheme for Internet of Things Services

Information, 2019
With the rapid development of GPS-equipped smart mobile devices and mobile computing, location-based services (LBS) are increasing in popularity in the Internet of Things (IoT).
Yongwen Du, Gang Cai, Xuejun Zhang, Ting Liu, Jinghua Jiang   +4 more
doaj   +1 more source