Results 261 to 270 of about 8,935,486 (331)

Understanding bio‐based polymers: A study of origins, properties, biodegradation and their impact on health and the environment

FEBS Open Bio, EarlyView.
This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc, Blaž Stres, Mirica Karlovits, Igor Karlovits, Petra Jerič, Ondrej Panák, Anja Verbič, Blaž Likozar, Uroš Novak   +8 more
wiley   +1 more source

Implementation of Underwater Electric Field Communication Based on Direct Sequence Spread Spectrum (DSSS) and Binary Phase Shift Keying (BPSK) Modulation. [PDF]

Biomimetics (Basel)
Zhang Y, Zhao Z, Feng X, Zhao T, Hu Q.
europepmc   +1 more source

Multi‐omics and low‐input proteomics profiling reveals dynamic regulation driving pluripotency initiation in early mouse embryos

FEBS Open Bio, EarlyView.
Mouse pre‐implantation development involves a transition from totipotency to pluripotency. Integrating transcriptomics, epigenetic profiling, low‐input proteomics and functional assays, we show that eight‐cell embryos retain residual totipotency features, whereas cytoskeletal remodeling regulated by the ubiquitin‐proteasome system drives progression ...
Wanqiong Li, Xi Xiao, Lingbin Qi, Chanyi Li, Sirui Song, Jiaying Qin, Zhigang Xue, Jinfeng Xue, Huaifang Li   +8 more
wiley   +1 more source

Nuclear pore links Fob1‐dependent rDNA damage relocation to lifespan control

FEBS Open Bio, EarlyView.
Damaged rDNA accumulates at a specific perinuclear interface that couples nucleolar escape with nuclear envelope association. Nuclear pores at this site help inhibit Fob1‐induced rDNA instability. This spatial organization of damage handling supports a functional link between nuclear architecture, rDNA stability, and replicative lifespan in yeast.
Yamato Okada, Mina Iwaki, Kyosuke Hagiri, Rei Izumi, Masahiko Harata, Chihiro Horigome   +5 more
wiley   +1 more source

Meta‐analysis fails to show any correlation between protein abundance and ubiquitination changes

FEBS Open Bio, EarlyView.
We analyzed over 50 published proteomics datasets to explore the relationship between protein levels and ubiquitination changes across multiple experimental conditions and biological systems. Although ubiquitination is often associated with protein degradation, our analysis shows that changes in ubiquitination do not globally correlate with changes in ...
Nerea Osinalde, Unai Alduntzin, Gorka Prieto, Ugo Mayor   +3 more
wiley   +1 more source

[Magnetic induced phase shift detection system based on a novel sensor for cerebral hemorrhage]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Liu J, Yan L, Qin M, Zhang H, Chen M.
europepmc   +1 more source

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Capacity Maximization in RIS-UAV Networks: A DDQN-Based Trajectory and Phase Shift Optimization Approach

IEEE Transactions on Wireless Communications, 2023
Reconfigurable Intelligent Surface (RIS) has grown rapidly due to its performance improvement for wireless networks, and the integration of unmanned aerial vehicle (UAV) and RIS has obtained widespread attention.
Haijun Zhang, M. Huang, Huan Zhou, Xianmei Wang, Ning Wang, Keping Long   +5 more
semanticscholar   +1 more source

Joint Waveform and Discrete Phase Shift Design for RIS-Assisted Integrated Sensing and Communication System Under Cramer-Rao Bound Constraint

IEEE Transactions on Vehicular Technology, 2022
Integrated sensing and communication (ISAC) technique has been viewed as a promising component in future network. A major challenge for ISAC systems is that the constraint introduced by sensing functionality will constrain the degrees of freedom in ...
Xinyi Wang, Zesong Fei, Jingxuan Huang, Hanxiao Yu   +3 more
semanticscholar   +1 more source

Effect of Phase Shift Angle on Radial Force and Vibration Behavior in Dual Three-Phase PMSM

IEEE transactions on industrial electronics (1982. Print), 2021
This article investigates the effect of phase shift angle on radial force and vibration behavior in the dual three-phase permanent magnet (PM) synchronous motor (DTP-PMSM). First, the elimination principles of stator magneto-motive force and radial force
Shengdao Zhu, Wenxiang Zhao, Guohai Liu, Yanxin Mao, Yuhua Sun   +4 more
semanticscholar   +1 more source

Suppression of the Interference Fading in Phase-Sensitive OTDR With Phase-Shift Transform

Journal of Lightwave Technology, 2021
An approach of phase-shift transform is proposed and demonstrated to suppress the interference fading in phase sensitive optical time domain reflectometry (Φ-OTDR). The phase-shift transform is executed in the digital domain and the complicated frequency
Haijun He, Lianshan Yan, Heng Qian, Yin Zhou, Xinpu Zhang, B. Luo, W. Pan, Xinyu Fan, Zuyuan He   +8 more
semanticscholar   +1 more source