Results 111 to 120 of about 128,159 (144)

Distributed Resource Allocation Based on Timeslot Reservation in High-Density VANETs

IEEE Transactions on Vehicular Technology, 2022
Efficient transmission resource allocation in medium access control (MAC) is essential for ensuring high performance in vehicular ad hoc networks (VANETs).
Tingting Deng, Shilei Wei, Xuxun Liu, Huan Zhou, M. Dong   +4 more
semanticscholar   +3 more sources

Quantum control of a cat qubit with bit-flip times exceeding ten seconds

Nature, 2023
Quantum bits (qubits) are prone to several types of error as the result of uncontrolled interactions with their environment. Common strategies to correct these errors are based on architectures of qubits involving daunting hardware overheads1.
Ulysse R'eglade, A. Bocquet, R. Gautier, A. Marquet, E. Albertinale, N. Pankratova, Mattis Hall'en, F. Rautschke, Lev-Arcady Sellem, P. Rouchon, A. Sarlette, M. Mirrahimi, P. Campagne-Ibarcq, R. Lescanne, S. Jezouin, Z. Leghtas   +15 more
semanticscholar   +1 more source

Regulation of extrinsic apoptotic signaling by c-FLIP: towards targeting cancer networks.

Trends in Cancer, 2021
The extrinsic pathway is mediated by death receptors (DRs), including CD95 (APO-1/Fas) or TRAILR-1/2. Defects in apoptosis regulation lead to cancer and other malignancies. The master regulator of the DR networks is the cellular FLICE inhibitory protein (
N. Ivanisenko, K. Seyrek, L. K. Hillert-Richter, Corinna König, J. Espe, K. Bose, I. Lavrik   +6 more
semanticscholar   +1 more source

To Flip or Not to Flip? A Meta-Analysis of the Efficacy of Flipped Learning in Higher Education

Review of Educational Research, 2021
Although flipped classroom pedagogies have been widely touted for their ability to foster diverse 21st-century learning objectives, previous syntheses of flipped learning have focused almost exclusively on outcomes related to academic achievement.
C. Bredow, P. Roehling, Alexandra J. Knorp, Andrea M. Sweet   +3 more
semanticscholar   +1 more source

A Timeslot Division Strategy for Availability in Integrated Satellite and Terrestrial Network

IEEE Wireless Communications and Networking Conference, 2021
With the rapid evolution of space communication technologies, satellite networks have entered a booming period. In recent years, Integrated Satellite and Terrestrial Network (ISTN) has been recognized as the trend of future networks.
Jihao Li, Hewu Li, J. Liu, Zeqi Lai, Qian Wu, Xiaomo Wang   +5 more
semanticscholar   +1 more source

Defending and Harnessing the Bit-Flip Based Adversarial Weight Attack

Computer Vision and Pattern Recognition, 2020
Recently, a new paradigm of the adversarial attack on the quantized neural network weights has attracted great attention, namely, the Bit-Flip based adversarial weight attack, aka. Bit-Flip Attack (BFA).
Zhezhi He, A. S. Rakin, Jingtao Li, C. Chakrabarti, Deliang Fan   +4 more
semanticscholar   +1 more source

Lightweight Timeslot Scheduling Through Periodicity Detection for Increased Scalability of LoRaWAN

IEEE International Symposium on a World of Wireless, Mobile and Multimedia Networks, 2020
Massive Machine Type Communications is a wireless paradigm which focuses on traffic that is transmitted by a huge number of low cost, low power, infrequently transmitting devices.
Joseph Finnegan, R. Farrell, Stephen Brown   +2 more
semanticscholar   +1 more source

Synchronized Triple Bias-Flip Interface Circuit for Piezoelectric Energy Harvesting Enhancement

IEEE transactions on power electronics, 2019
The power conditioning interface circuit plays a crucial role in the energy harvesting (EH) capability enhancement in piezoelectric EH (PEH) systems. The principle of most existing synchronized switch circuits for PEH enhancement was summarized under the
Junrui Liang, Yuheng Zhao, K. Zhao
semanticscholar   +1 more source

Eliminating spin-contamination of spin-flip time dependent density functional theory within linear response formalism by the use of zeroth-order mixed-reference (MR) reduced density matrix.

Journal of Chemical Physics, 2018
The use of the mixed reference (MR) reduced density matrix, which combines reduced density matrices of the MS = +1 and -1 triplet-ground states, is proposed in the context of the collinear spin-flip-time-dependent density functional theory (SF-TDDFT ...
Seunghoon Lee, M. Filatov, Sangyoub Lee, C. Choi   +3 more
semanticscholar   +1 more source

Hybrid Timeslot Design for IEEE 802.15.4 TSCH to Support Heterogeneous WSNs

IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, 2018
The IEEE 802.15.4 Time-Slotted Channel Hopping (TSCH) protocol defines two types of timeslots for communications, namely dedicated and shared timeslots. An upper layer in the protocol stack uses these timeslots to design a communication schedule for the ...
Rasool Tavakoli, Majid Nabi, T. Basten, K. Goossens   +3 more
semanticscholar   +1 more source