找到约 15 条结果

文章 tensorQTL :最高效的QTL 分析工具

...it(1) file_name = sys.argv[1] output_file = f"{file_name}.txt" # Read the parquet file object parquet_file = pq.ParquetFile(file_name) # Open the output file (binary mode) with open(output_file, "wb") as f:     # Write header (avoid pyarrow auto-quotes)     header = "\t".join(parquet_f...

问题 qiime2 v1.4版,用data2生成特征表时出错,应该怎么解决? Plugin error from dada2: An error was encountered while running DADA2 in R (return code 1), please inspect stdout and stderr to learn more. Debug info has been s

文章 vscode更新导致低版本系统无法登陆的问题

...pyright (C) 2023 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. Written by Roland McGrath and Ulrich Drepper. 版本够,如果不够你就下载一下新版的然...

文章 Vennerable包的安装

...ors.tuna.tsinghua.edu.cn/CRAN/") library(devtools) ###Use reshape2 instead of reshape install_github("js229/Vennerable") 1、最好先安装依赖的包,以免影响软件安装 2、安装devtools  并加载,以便能够使用安装命令install_github 3、利用install_github 安装 Ven...

文章 简单科普:2019诺贝尔生理学或医学奖为啥颁给“细胞感受氧气”?

...霸姐姐想以三位大佬中的威廉·凯林的一句话结尾: “The most dangerous result in science is the one you were hoping for, because you declare victory and get lazy.” ——科学中最危险的结果就是你所希望的结果,因为你会宣布胜利并变得懒惰。 大...

文章 不同物种基因组之间的比对与可视化

...chr之间的间隔比例(ChrWidth*ChrSpacingRatio)#Main = "main_Figure" ## the Figtur Name #font-size strokewidth=1; fill="green"ChrSpacingRatio=0.5 ## 不同染色体chr之间的间隔比例###### 默认各层的配置参数 若各层没有配置的会,则会用这儿的参数 ######SetParaFor = ...

问题 老师,请问在进行基因结构分析时,运行perl ../script/get_gene_exon_from_gff.pl -in1 DOG1_removed_redundant_and_confirmed_IDlist.txt . -in2 ../GWHAAAL00000000.gff -out gene_exon_info.gff 代码为什么输出的文件无内容呢

文章 perl脚本批量生成反向互补序列

...  must be given-fa fasta file <infile> must be givenOther parameter:-h           Help documentUsage End.exit;}my $in  = Bio::SeqIO->new(-file => "$opts{fa}" , -format => 'Fasta');open(OUT,">$opts{out}") ||die "open file $opts{out} faild.\n";while ( my $seq = $i...

文章 TCGA中癌症的名称,简写和中文名称

...asive carcinoma 乳腺浸润癌 CESC Cervical squamous cell carcinoma and endocervical adenocarcinoma 宫颈鳞癌和腺癌 CHOL Cholangiocarcinoma 胆管癌 COAD Colon adenocarcinoma 结肠癌 COADREAD Colon adenocarcinoma/Rectum adenocarcinoma Esophageal carcinoma 结直...

问题 MCScanX报错

Reading control file error: For input string: "800     //plot width and height (in pixels)" Exception in thread "main" java.lang.IllegalArgumentException: Width (0) and height (0) cannot be <= 0 at java.awt.image.DirectColorModel.createCompatibleWritableRaster(DirectColorModel.java:1016) at...

文章 代谢组数据上传NGDC!简单又快捷!

...据资源体系。数据库建设整体情况以“Database Resources of the National Genomics Data Center, China National Center for Bioinformation in 2021”为题在国际学术期刊《核酸研究》(Nucleic Acids Research)在线发表。 NGDC常用数据库 生物项目数据库(BioProject...

文章 在凤蝶属基因组中的基因进化分析和水平基因转运(HGT)模式

...024年11月《Genomics》杂志发表了一篇题为“ Genomic evolution and patterns of horizontal gene transfer in Papilio”的比较基因组文章。文章研究了11个凤蝶物种间的进化关系,分析物种中的HGT事件,揭示不同种之间存在的显著差异。” 01 — ...

文章 ggplot2 笛卡尔坐标系x、y轴互换

...56,99,15)C = c(50,20,24,70,14)dat = data.frame(A,B,C)names(dat) = c("type","sample1","sample2")dat = melt(dat,variable.name="Sample",value.name = "Num")head(dat)p = ggplot(dat, aes(x = type,y = Num,fill = Sample))+  #####这部分的position_dodge(width=0.8)大于宽width = 0....

问题 用TBtools绘制两个物种的进化树+motif+基因结构三连图时报错问题

...used as input do       NOT present in gff/gtf file.      Examples of valid IDs is showed as bellowedGuess FileType is:GTFtranscript:AT1G03987.1transcript:AT1G01020.6transcript:AT1G01010.1transcript:AT1G01020.3transcript:AT1G01020.2transcript:AT1G01020.5transcript:AT1G01020.4transcript:AT1G0...

文章 单细胞转录组测序简介

...ek AK, Villani AC, Regev A, Levin JZ. Systematic comparison of single-cell and single-nucleus RNA-sequencing methods. Nat Biotechnol. 2020 Jun;38(6):737-746. doi: 10.1038/s41587-020-0465-8. Epub 2020 Apr 6. Erratum in: Nat Biotechnol. 2020 Apr 27;: PMID: 32341560; PMCID: PMC7289686.延伸阅读 GEO...