Moderator: David Langenberger

Reputation:
7,770
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Trusted
Location:
Deutschland
Website:
http://www.ecseq.com/
Twitter:
ecSeq
Scholar ID:
Google Scholar Page
Last seen:
15 hours ago
Joined:
5 years, 3 months ago
Email:
d*****************@ecseq.com

Bioinformatician with focus on computational and statistical analysis of sequencing data.

- PhD in Bioinformatics with focus on small non-coding RNAs and high-throughput sequencing 
- 10 years of programming experience (Perl, C, R)
- Experience in statistical and automated analysis of big datasets
- strong scientific publication record

Specialties: next-generation sequencing, transcriptomics, small non-coding RNAs, training, consulting, networking


Posts by David Langenberger

<prev • 459 results • page 1 of 46 • next >
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Answer: A: RNA-Seq Data Analysis Workshop in Berlin, Germany (full)
... Thanks to all participants for this nice event in March in Berlin. ![enter image description here][1] [1]: http://www.ecseq.com/blog/2017/img/Berlin-03-2017.jpg ...
written 9 days ago by David Langenberger7.8k
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Blog: Some regions of the genome are not covered by DNA-Seq
... **Are there regions in the genome that are not covered by DNA sequencing?** If the genome would be a landscape, and you would create a map of that landscape by NGS, the map would certainly have some white areas. In other words: some genomic regions cannot be covered very well by sequencing the DNA ...
ngs dna-seq blog bias written 17 days ago by David Langenberger7.8k
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Comment: A: DNA fragmentation is biased
... Crosspost on [SEQanswers][1] [1]: http://seqanswers.com/forums/showthread.php?t=75567 ...
written 28 days ago by David Langenberger7.8k
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Blog: DNA fragmentation is biased
... Cutting DNA into small fragments is a key preparation step for DNA sequencing with NGS technology. To reduce errors and increase reliability of the sequence information, every genomic region should be sequenced several times. This means that several copies of a target DNA have to be cutted in differ ...
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Answer: A: UCSC Custom Track Generator Script
... Nice tool. But when working with large amounts of files, I would recommend using [UCSC track hubs][1]. [1]: https://genome.ucsc.edu/goldenpath/help/hgTrackHubHelp.html ...
written 6 weeks ago by David Langenberger7.8k
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Answer: A: Next-Generation Sequencing Data Analysis: A Practical Introduction (Frankfurt, G
... Overview: - March 21-24, 2017: RNA-Seq Data Analysis Workshop (Berlin) **<- FULL** - May 3-5, 2017: NGS Data Analysis: A Practical Introduction (Munich) **<- FULL** - June 26-28, 2017: NGS Data Analysis: A Practical Introduction (Frankfurt) **<- FULL** - September 11-15: 1st Berl ...
written 10 weeks ago by David Langenberger7.8k
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Comment: C: incredible high memory consumption of bwa-mem on small amplicon dataset
... Invest in your future and get a better machine. ...
written 10 weeks ago by David Langenberger7.8k
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Answer: A: Next-Generation Sequencing Data Analysis: A Practical Introduction (Frankfurt, G
... ![enter image description here][1] [1]: http://www.ecseq.com/workshops/flyer/ecSeq_2017-3_NGS-Introduction.pdf ...
written 10 weeks ago by David Langenberger7.8k
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News: LAST CALL: Next-Generation Sequencing Data Analysis: A Practical Introduction (Frankfurt, Germany) - 3 seats left
... Next-Generation Sequencing Data Analysis: A Practical Introduction  Quality Control, Read Mapping, Visualization and Differential Expression Analysis Link to workshop website When? 26. - 28. June 2017 Where? Frankfurt am Main, Germany In a nutshell Learn the essential computing skills for ...
variant calling ngs dna-seq news workshop written 11 weeks ago by David Langenberger7.8k
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News: Upcoming Workshop: Introduction to R in Biology
... ![enter image description here][1] Introduction to R in Biology ---------------------------- **Improve your data science skills by learning to work with R.** In a nutshell - **Learn** the fundamentals of the R language - **Understand** available data types and functions - **Extend** the funct ...
R news workshop bioinformatics written 11 weeks ago by David Langenberger7.8k

Latest awards to David Langenberger

Appreciated 4 weeks ago, created a post with more than 5 votes. For A: Renaming Entries In A Fasta File
Appreciated 4 weeks ago, created a post with more than 5 votes. For A: Renaming Entries In A Fasta File
Appreciated 4 weeks ago, created a post with more than 5 votes. For A: Best bioinfo one-liners?
Appreciated 4 weeks ago, created a post with more than 5 votes. For C: Prague Summer School - Next-Gen Seq Data Analysis
Good Answer 4 weeks ago, created an answer that was upvoted at least 5 times. For A: miRNA mapping rate is very low.. (less than 0.03%)
Good Answer 4 weeks ago, created an answer that was upvoted at least 5 times. For A: Renaming Entries In A Fasta File
Teacher 4 weeks ago, created an answer with at least 3 up-votes. For A: Repetitive Regions In Hg18
Teacher 4 weeks ago, created an answer with at least 3 up-votes. For A: Bed File Of Reads To Wiggle File Of Numbers Of Features At Each Position
Appreciated 11 weeks ago, created a post with more than 5 votes. For A: Renaming Entries In A Fasta File
Commentator 12 weeks ago, created a comment with at least 3 up-votes. For C: Repetitive Regions In Hg18
Commentator 12 weeks ago, created a comment with at least 3 up-votes. For C: Converting Sam Files To Bam Files - Reproduce Results Nature Paper: Transcriptom
Teacher 3 months ago, created an answer with at least 3 up-votes. For A: Bed File Of Reads To Wiggle File Of Numbers Of Features At Each Position
Great Question 3 months ago, created a question with more than 5,000 views. For Attention: Bowtie2 And Multiple Hits
Appreciated 3 months ago, created a post with more than 5 votes. For A: Renaming Entries In A Fasta File
Commentator 4 months ago, created a comment with at least 3 up-votes. For C: Repetitive Regions In Hg18
Appreciated 4 months ago, created a post with more than 5 votes. For A: Renaming Entries In A Fasta File
Commentator 4 months ago, created a comment with at least 3 up-votes. For C: Repetitive Regions In Hg18
Appreciated 4 months ago, created a post with more than 5 votes. For A: Renaming Entries In A Fasta File
Appreciated 4 months ago, created a post with more than 5 votes. For A: Renaming Entries In A Fasta File
Commentator 6 months ago, created a comment with at least 3 up-votes. For C: Repetitive Regions In Hg18

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