Results 81 to 90 of about 1,393 (180)

Collision avoidance on winding roads using dedicated short-range communication

Transport, 2018
The emergence of wireless communication technologies such as Dedicated Short-Range Communication (DSRC) has promoted the evolution of collision warning from simple ranging-sensor-based systems to cooperative systems.
Daxin Tian, Yong Yuan, Jian Wang, Haiying Xia, Jian Wang   +4 more
doaj   +1 more source

6G SDVN: UAV-Assisted VANETs for AI-Enabled Controller Selection and Heterogeneous Multi-Band Connectivity

IEEE Open Journal of the Communications Society
Road sparsity is a major cause of routing instability, leading to intermittent connectivity and increased packet loss. To enhance stability in 6G software-defined vehicular networks (SDVNs), we integrate unmanned aerial vehicles (UAVs) into a dynamic ...
Muhammad Rafid, Abid Afridi, Sara Sualiheen, Amjad Iqbal, Ihsan Ali, Adnan Akhunzada   +5 more
doaj   +1 more source

Nearest-First: Efficient Relaying Scheme in Heterogeneous V2V Communication Environments

IEEE Access, 2019
Today, there exist two types of vehicular communication technology, namely, Long Term Evolution-based vehicle-to-vehicle (LTE-V2V) and dedicated short-range communications (DSRC).
Byungjun Kim, Seongwon Kim, Hoyoung Yoon, Sunwook Hwang, M. Xavier Punithan, Byeong Rim Jo, Sunghyun Choi   +6 more
doaj   +1 more source

Tracing the success of scaling and root planning (SRP) in patients with chronic periodontitis by salivary nitric oxide

Caspian journal of dental research, 2012
Introduction: Salivary biomarkers may elucidate orodental inflammatory processes. Nitric oxide (NO) may help us to diagnose such changes . Methods: In this case-control study, all referral patients diagnosed with 130% sites were enrolled as generalized ...
Mahmood Khosravi Samani, Arash Poorsattar- Bejehmir, Sina Jafari, Mohammad Kashiri, Durdi Qujeq   +4 more
doaj  

A Comparative Study of IEEE 802.11bd and IEEE 802.11p on the Data Dissemination Properties in Dynamic Traffic Scenarios

Applied Sciences
With the rapid deployment of intelligent transportation systems in real-life applications, both dedicated short-range communications (DSRC) and cellular Vehicle-to-Everything (C-V2X), utilized to enable V2X communication, are undergoing extensive ...
Shanzheng Xue, Siyuan Gong, Xinyi Li
doaj   +1 more source

Enhancing Expressway Traffic State Perception: A Novel BAS-Optimized PSO-BP Fusion Model with Tensor Completion. [PDF]

Sensors (Basel)
Yin J, Guo X, Bai W, Ma L, Tang L.
europepmc   +1 more source

Coupled Mechanisms of Pore-Throat Structure Regulation and Flow Behavior in Deep-Water Tight Reservoirs Using Nanocomposite Gels. [PDF]

Gels
Li Y, Sang F, Ma G, Gong H.
europepmc   +1 more source

Distribution of a novel DsrEFH sulfur transferase suggests widespread sulfur oxidation capacity in sulfate reducers. [PDF]

ISME J
Plum-Jensen LE, Mohr MG, Tanabe TS, Wang B, Echers SG, Madsen NS, Thorup C, Linhartová M, Nielsen LP, Dueholm MKD, Boesen T, Marshall IPG, Dahl C, Schramm A.   +13 more
europepmc   +1 more source

Design and characterization of quad port dual band MIMO antenna for 5G V2X connectivity. [PDF]

Sci Rep
Arumugam S, Manoharan S, Abbas MA, Suraaj IM, Kumar S, Ali T.   +5 more
europepmc   +1 more source

Zero-valent sulfur is the product of assimilatory sulfite reductase and a substrate of cysteine synthase. [PDF]

Appl Environ Microbiol
Cao Q, Liu X, Wang Q, Xia Y, Xun L, Liu H.   +5 more
europepmc   +1 more source