How to get specific RNA sequence of Anndata? - python-3.x

I have a question where I don´t know how to start this. We did a scRNA sequencing experiment and I now have an AnnData dataset. I already know a lot about this dataset mainly by using scanpy library and I would like to "finalise" the analysis by extracting genes that have a specific RNA sequence in the 3'UTR.
Unfortunately I have no idea how to approach this since I am no bioinformatician and couldn´t find a tutorial to do this. Can someone please help me with this problem?
Here how it looks like.
Thanks in advance!

I just found a way around in R. It is on the bases on BSgenome.Mmusculus.UCSC.mm10. You can find the answer here. Just read in the result in python as a list and us the function sc.tl.score_genes to see where they are enriched.

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I am pretty new to coding and I'm currently stuck on the following practice questions in my textbook.
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Extend your program so it has a 'solve' option that will solve it using A* search.
The problem is, after hours of browsing the web and YouTube, I only come across tutorials and examples which either assume advanced knowledge of this topic or include no useful annotations which would help me learn it.
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Can someone please help me in finding the regular expression for the given automata?
I know the basic steps of finding but in this question I'm stuck because in this case the initial and final states are same as well as their is a two parallel loops.
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Thanks!!
hope u fine
i applied "bypass/state elimination algorithm" on this DFA
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How to automatically detect code snippet from a text sample?

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http://www-nlp.stanford.edu/software/lex-parser.shtml

Simple toolkits for emotion (sentiment) analysis (not using machine learning)

I am looking for a tool that can analyze the emotion of short texts. I searched for a week and I couldn't find a good one that is publicly available. The ideal tool is one that takes a short text as input and guesses the emotion. It is preferably a standalone application or library.
I don't need tools that is trained by texts. And although similar questions are asked before no satisfactory answers are got.
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Identifying entities and extracting precise information from short texts, let alone sentiment, is a very challenging problem specially with short text because of lack of context. Hovewer, there are few unsupervised approaches to extracting sentiments from texts mainly proposed by Turney (2000). Look at that and may be you can adopt the method of extracting sentiments based on adjectives in the short text for your use-case. It is hovewer important to note that this might require you to efficiently POSTag your short text accordingly.
Maybe EmoLib could be of help.

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