Zuyao Ni

Interference Mitigation Paradigm for Multibeam Satellites With Hybrid Analog and Digital Arrays: Phase-Only Beam Nulling

Zhen Chen, Linling Kuang, Zuyao Ni, Bingkun Liu et autres

With the rapid development of satellite-enabled Internet of Things (IoT), malicious interference has become an inevitable issue, especially in the uplink due to the exposed satellite location. To mitigate uplink interference, this paper investigates the beam nulling technique for multi-beam satellite communication …

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RNA-binding proteins TDP-43 and FUS promote R-loop resolution and regulate transcription termination

Dorothy Yanling Zhao, Syed Nabeel‐Shah, Zuyao Ni, Shuye Pu et autres

TDP-43 and FUS are RNA-binding proteins involved in the regulation of diverse RNA-processing events and have been strongly implicated in neurodegenerative diseases such as amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD). We have previously demonstrated the role of symmetrical dimethylation (me2s) …

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Two-Stage Coprime Matching Angle-of-Arrival Estimation for Hybrid Analog and Digital Arrays

Zhen Chen, Linling Kuang, Zuyao Ni, Baicheng LIU et autres

This paper proposes a novel angle-of-arrival (AoA) estimation approach for planar antenna arrays with hybrid analog and digital architectures. Although such array structure can significantly reduce system cost and hardware complexity compared to the traditional fully digital arrays, in terms of AoA …

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Circular RMST cooperates with lineage-driving transcription factors to govern neuroendocrine transdifferentiation

Mona Teng, Jiacheng Guo, Xin Xu, Xinpei Ci et autres

Circular RNA (circRNA) is a class of noncoding RNA with regulatory potentials. Its role in the transdifferentiation of prostate and lung adenocarcinoma into neuroendocrine prostate cancer (NEPC) and small cell lung cancer (SCLC) remains unexplored. Here, we identified circRMST as an exceptionally …

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Recruitment of the m6A/m6Am demethylase FTO to target RNAs by the telomeric zinc finger protein ZBTB48

Syed Nabeel‐Shah, Shuye Pu, Giovanni L. Burke, Nujhat Ahmed et autres

Abstract Background N6-methyladenosine (m6A), the most abundant internal modification on eukaryotic mRNA, and N6, 2′-O-dimethyladenosine (m6Am), are epitranscriptomic marks that function in multiple aspects of posttranscriptional regulation. Fat mass and obesity-associated protein (FTO) can remove both m 6 A and m6Am; however, …

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Author Reply to Peer Reviews of Recruitment of the m6A/Am demethylase FTO to target RNAs by the telomeric zinc finger protein ZBTB48

Syed Nabeel‐Shah, Shuye Pu, Giovanni L. Burke, Nujhat Ahmed et autres

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An Iterative Power Gradient Searching Algorithm Toward the Slot and Power Joint Scheduling Problem in MANET Broadcast

Xu Zhao, Zuyao Ni, HanYu Tian

Broadcast is a fundamental network service in mobile ad hoc networks (MANETs). Despite a plethora of research on ad hoc networks’ broadcast, there has been minimal research on slot and power joint scheduling. In this study, we focused our investigation on slot …

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Fast and Efficient Phase-Only Beam Nulling for NGSO Satellite Communication Systems

Zhen Chen, Linling Kuang, Bingkun Liu, Zuyao Ni

To avoid the ground-based interference, this letter introduces a beam nulling approach for non-geostationary orbit (NGSO) satellites equipped with large-scale antenna arrays (LSAAs). Due to cost considerations, all antenna elements of LSAAs are typically connected to a few radio frequency chains, resulting …

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Identifying human pre-mRNA cleavage and polyadenylation factors by genome-wide CRISPR screens using a dual fluorescence readthrough reporter

Zuyao Ni, Nujhat Ahmed, Syed Nabeel‐Shah, Xinghua Guo et autres

Messenger RNA precursors (pre-mRNA) generally undergo 3' end processing by cleavage and polyadenylation (CPA), which is specified by a polyadenylation site (PAS) and adjacent RNA sequences and regulated by a large variety of core and auxiliary CPA factors. To date, most of …

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Satellite-Terrestrial Coordinated Multi-Satellite Beam Hopping Scheduling Based on Multi-Agent Deep Reinforcement Learning

Zhiyuan Lin, Zuyao Ni, Linling Kuang, Chunxiao Jiang et autres

Non-geostationary orbit (NGSO) constellations enabled by beam hopping (BH) technology are characterized by wide coverage and high spectrum efficiency. However, how to efficiently schedule multi-satellite beam resources to satisfy the heterogeneous and uneven terrestrial traffic demands remains a huge challenge for satellite …

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Recruitment of the m 6 A/Am demethylase FTO to target RNAs by the telomeric zinc finger protein ZBTB48

Syed Nabeel‐Shah, Shuye Pu, Giovanni L. Burke, Nujhat Ahmed et autres

Abstract N6-methyladenosine (m6A), the most abundant internal modification on eukaryotic mRNA, and N6, 2′-O-dimethyladenosine (m6Am), are epitranscriptomic marks that function in multiple aspects of posttranscriptional regulation. Fat mass and obesity-associated protein (FTO) can remove both m 6 A and m6Am; however, little …

ca (code pays fourni par la source)

Imperfect-Spectrum-Sensing-Aware DRL-Based Dynamic Spectrum Access for Underlay Satellite Systems with Multiple Primary Transmit Power Levels Sensing

Boren Yu, Kunze Yang, Zuyao Ni, Ming Su

This paper investigates a dynamic spectrum access (DSA) scheme for the underlay scenario of coexistence between geostationary orbit (GSO) and nongeostationary orbit (NGSO) satellite systems, in which NGSO satellites can estimate the status of GSO satellites via spectrum sensing to avoid interfering …

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