Publications by authors named "Like Gao"
Article Synopsis
- A new single-stranded RNA virus named "Valeriana jatamansi tymovirus 1" (VaJV1) was isolated from Valeriana jatamansi plants in Yunnan Province, China, which exhibited vein-clearing symptoms.
- The complete genome of VaJV1 is 6,215 nucleotides long and has three open reading frames (ORFs), fitting the typical structure of tymoviruses.
- BLASTn analysis revealed that VaJV1 shares significant genetic similarity with okra mosaic virus, and phylogenetic analysis suggests it is a new species within the Tymovirus genus.
Article Synopsis
- A novel closterovirus, named "Dregea volubilis closterovirus 1" (DvCV1), was identified in China and its complete genome sequence was determined using high-throughput sequencing.
- The genome of DvCV1 is 16,165 nucleotides long and contains nine open reading frames (ORFs), aligning it with other members of the Closterovirus genus.
- Genetic analysis reveals that DvCV1 shares moderate nucleotide and protein sequence identities with known closteroviruses, indicating it's a new member of the genus and the first reported virus infecting Dregea volubilis.
Article Synopsis
- A new virus called "Myrica rubra citlodavirus 1" (MRV1) was discovered in Yunnan from leaves of the Myrica rubra plant, which showed signs of leaf deformity and discoloration.
- MRV1 is a single-stranded circular DNA virus with a genome of 3775 nucleotides and six open reading frames that code for various proteins, including a coat protein and movement proteins.
- Phylogenetic analysis reveals that MRV1 is closely related to the citrus chlorotic dwarf associated virus (CCDaV) and suggests it should be classified as a new species within the Citlodavirus genus in the Geminiviridae family.
Article Synopsis
- A new virus called "Paris alphapartitivirus 1" (ParAPV1) was identified in plants with symptoms like leaf chlorosis in Yunnan, China.
- The virus has a bipartite genome made up of two dsRNA segments, one coding for RNA-dependent RNA polymerase and the other for a coat protein.
- Genetic analysis shows that ParAPV1 is closely related to other partitiviruses, suggesting it should be classified as a new member of the Alphapartitivirus genus.
Article Synopsis
- Paris mitovirus 1 (ParMV1) is a newly identified positive-sense RNA virus found in diseased Paris polyphylla var. yunnanensis plants in Yunnan, China.
- The virus has a genome of 2,751 nucleotides with a single open reading frame that encodes an RNA-dependent RNA polymerase (RdRp), featuring six conserved motifs unique to mitoviruses.
- Comparative and phylogenetic analyses indicate that ParMV1 is closely related to other mitoviruses and should be classified as a new member of the genus Mitovirus within the family Mitoviridae.
Article Synopsis
- A new virus named Paris virus 2 (ParV2) was discovered in a diseased plant species and its complete genome sequenced, revealing a positive-sense single-stranded RNA virus with a length of 4,118 nucleotides.
- The genome of ParV2 contains six open reading frames (ORFs), with the first two encoding proteins, including a conserved RNA-dependent RNA polymerase (RdRP) essential for viral replication.
- Comparisons with other viruses in the Tombusviridae family indicated that ParV2 shares 31.7-55.5% nucleotide sequence identity, making it a novel member of this virus family, most closely related to ginger chlorotic fleck-associated tombusvirus.
The advantages of organic-inorganic hybrid halide perovskites and related materials, such as high absorption coefficient, appropriate band gap, excellent carrier mobility, and long carrier life, provide the possibility for the preparation of low-cost and high-efficiency solar cell materials. Among the inorganic materials, CsPbI is paid more attention to by researchers as CsPbI has incomparable advantages. In this paper, based on density functional theory (DFT), we first analyze the crystal structure, electronic properties, and work function of two common bulk structures of CsPbI and their slices, and then, we study the carrier mobility, exciton binding energy, and light absorption coefficient.
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- A new negative-stranded RNA virus called "Yunnan paris negative-stranded virus" (YPNSV) was discovered in plants with visible symptoms in Yunnan.
- Researchers sequenced its genome, revealing it has a bipartite structure with two RNA segments: nsRNA1 that codes for a viral polymerase, and ambisense RNA2 that encodes a movement protein and nucleocapsid protein.
- Comparisons show YPNSV shares significant genetic similarities with watermelon crinkle leaf-associated virus 2 and is classified as a new member of the Coguvirus genus within the Phenuiviridae family.
The photoelectric conversion efficiency of perovskite solar cells has improved rapidly, but their stability is poor, which is an important factor that restricts their commercial production. This paper studies the physical and chemical stability of perovskite solar cells based on first principles. It is well known that methylamido lead iodide compounds and methylamino lead iodide compounds are easily degraded into NHCH[double bond, length as m-dash]NHI, CHNHI and PbI.
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