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In recent years we have witnessed a growth in sequencing yield, the number of samples sequenced, and as a result–the growth of publicly maintained sequence databases. The increase of data present all around has put high requirements on protein similarity search algorithms with two ever-opposite goals: how to keep the running times acceptable while maintaining a high-enough level of sensitivity. The most time consuming step of similarity search are the local alignments between query and database sequences. This step is usually performed using exact local alignment algorithms such as Smith-Waterman. Due to its quadratic time complexity, alignments of a query to the whole database are usually too slow. Therefore, the majority of the protein similarity search methods prior to doing the exact local alignment apply heuristics to reduce the number of possible candidate sequences in the database. However, there is still a need for the alignment of a query sequence to a reduced database. In this paper we present the SW#db tool and a library for fast exact similarity search. Although its running times, as a standalone tool, are comparable to the running times of BLAST, it is primarily intended to be used for exact local alignment phase in which the database of sequences has already been reduced. It uses both GPU and CPU parallelization and was 4–5 times faster than SSEARCH, 6–25 times faster than CUDASW++ and more than 20 times faster than SSW at the time of writing, using multiple queries on Swiss-prot and Uniref90 databases
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37 Global export shipment records of Exact Dahi with prices, volume & current Buyer's suppliers relationships based on actual Global export trade database.
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Vietnam whatsapp number list has the potential that you have been seeking for a long time. We create the database by maintaining all the legal policies. Therefore, none of our databases will disappoint you and that’s our motive. We can guarantee almost 95% accuracy over our services. Not to mention we verify the data so many times before making it available on the sites. Again, we double-check the data. We go through several of our trusted sources for contacts and other information. In the end, help your business by purchasing Vietnam whatsapp number list. Vietnam whatsapp phone number data is one of the best directories which is essential to run a successful online marketing campaign. The contacts will help you to grow your marketing campaign all across the country. List to Data here can help you by providing an accurate and exact contact database. For a successful marketing campaign, you need the right data and authentic data that only a few can serve and we are one of them. So, trust us and see our database services to gain something extraordinary. Vietnam whatsapp phone number data will surely bring a good return on investment(ROI) for you.
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This repository contains the input databases and summarized results for evaluating our preprint:
raxtax: A k-mer-based non-Bayesian Taxonomic Classifier (BioRxiv)
Motivation: Taxonomic classification in biodiversity studies is the process of assigning the anonymous sequences of
a marker gene (barcode) to a specific lineage using a reference database that contains named sequences in a known
taxonomy. This classification is important for assessing the complexity of biological systems. Taxonomic classification
faces two inherent challenges: first, accuracy is critical as errors can propagate to downstream analysis results; and
second, the classification time requirements can limit study size and study design, in particular when considering
the constantly growing reference databases. To address these two challenges, we introduce raxtax, an efficient, novel
taxonomic classification tool that uses common k-mers between all pairs of query and reference sequences. We also
introduce two novel uncertainty scores which take into account the fundamental biases of reference databases.
Results: We validate raxtax on three widely used empirical reference databases and show that it is 2.7-100 times faster
than competing state-of-the-art tools on the largest database while being equally accurate. In particular, raxtax exhibits
increasing speedups with growing query and reference sequence numbers compared to existing tools (for 100,000 and
1,000,000 query and reference sequences overall, it is 1.3 and 2.9 times faster, respectively), and therefore alleviates the
taxonomic classification scalability challenge.
Availability and Implementation: raxtax is available at https://github.com/noahares/raxtax under a CC-NC-
BY-SA license. The scripts and summary metrics used in our analyses are available at https://github.com/noahares/
raxtax_paper_scripts.
UNITE: https://doi.plutof.ut.ee/doi/10.15156/BIO/2959332
Greengenes: http://ftp.microbio.me/greengenes_release/gg_13_5/
BOLD: https://boldsystems.org/ (exact database version no longer available)
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Fisher’s exact test results according to the presence and absence of hiccups and the route of dexamethasone administration.
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Replication package for the paper:
Ludovic Courtès, Timothy Sample, Simon Tournier, Stefano Zacchiroli.Source Code Archiving to the Rescue of Reproducible DeploymentACM REP'24, June 18-20, 2024, Rennes, Francehttps://doi.org/10.1145/3641525.3663622
Generating the paper
The paper can be generated using the following command:
guix time-machine -C channels.scm
-- shell -C -m manifest.scm
-- make
This uses GNU Guix to run make in the exact same computational environment used when preparing the paper. The computational environment is described by two files. The channels.scm file specifies the exact version of the Guix package collection to use. The manifest.scm file selects a subset of those packages to include in the environment.
It may be possible to generate the paper without Guix. To do so, you will need the following software (on top of a Unix-like environment):
GNU Make
SQLite 3
GNU AWK
Rubber
Graphviz
TeXLive
Structure
data/ contains the data examined in the paper
scripts/ contains dedicated code for the paper
logs/ contains logs generated during certain computations
Preservation of Guix
Some of the claims in the paper come from analyzing the Preservation of Guix (PoG) database as published on January 26, 2024. This database is the result of years of monitoring the extent to which the source code referenced by Guix packages is archived. This monitoring has been carried out by Timothy Sample who occasionally publishes reports on his personal website: https://ngyro.com/pog-reports/latest/. The database included in this package (data/pog.sql) was downloaded from https://ngyro.com/pog-reports/2024-01-26/pog.db and then exported to SQL format. In addition to the SQL file, the database schema is also included in this package as data/schema.sql.
The database itself is largely the result of scripts, but also of manual adjustments (where necessary or convenient). The scripts are available at https://git.ngyro.com/preservation-of-guix/, which is preserved in the Software Heritage archive as well: https://archive.softwareheritage.org/swh:1:snp:efba3456a4aff0bc25b271e128aa8340ae2bc816;origin=https://git.ngyro.com/preservation-of-guix. These scripts rely on the availability of source code in certain locations on the Internet, and therefore will not yield exactly the same result when run again.
Analysis
Here is an overview of how we use the PoG database in the paper. The exact way it is queried to produce graphs and tables for the paper is laid out in the Makefile.
The pog-types.sql query gives the counts of each source type (e.g. “git” or “tar-gz”) for each commit covered by the database.
The pog-status.sql query gives the archival status of the sources by commit. For each commit, it produces a count of how many sources are stored in the Software Heritage archive, missing from it, or unknown if stored or missing. The pog-status-total.sql query does the same thing but over all sources without sorting them into individual commits.
The disarchive-ratio.sql query estimates the success rate of Disarchive disassembly.
Finally, the swhid-ratio.sql query gives the proportion of sources for which the PoG database has an SWHID.
Estimating missing sources
The Preservation of Guix database only covers sources from a sample of commits to the Guix repository. This greatly simplifies the process of collecting the sources at the risk of missing a few. We estimate how many are missed by searching Guix’s Git history for Nix-style base-32 hashes. The result of this search is compared to the hashes in the PoG database.
A naïve search of Git history results in an over estimate due to Guix’s branch development model. We find hashes that were never exposed to users of ‘guix pull’. To work around this, we also approximate the history of commits available to ‘guix pull’. We do this by scraping push events from the guix-commits mailing list archives (data/guix-commits.mbox). Unfortunately, those archives are not quite complete. Missing history is reconstructed in the data/missing-links.txt file.
This estimate requires a copy of the Guix Git repository (not included in this package). The repository can be obtained from GNU at https://git.savannah.gnu.org/git/guix.git or from the Software Heritage archive: https://archive.softwareheritage.org/swh:1:snp:9d7b8dcf5625c17e42d51357848baa226b70e4bb;origin=https://git.savannah.gnu.org/git/guix.git. Once obtained, its location must be specified in the Makefile.
To generate the estimate, use:
guix time-machine -C channels.scm
-- shell -C -m manifest.scm
-- make data/missing-sources.txt
If not using Guix, you will need additional software beyond what is used to generate the paper:
GNU Guile
GNU Bash
GNU Mailutils
GNU Parallel
Measuring link rot
In order to measure link rot, we ran Guix Scheme scripts, i.e., scripts that exploit Guix as a Scheme library. The scripts depend on the state of world at the very specific moment when they ran. Hence, it is not possible to reproduce the exact same outputs. However, their tendency over the passing of time should be very similar. For running them, you need an installation of Guix. For instance,
guix repl -q scripts/table-per-origin.scm
When running these scripts for the paper, we tracked their output and saved it inside the logs directory.
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TwitterSubscribers can find out export and import data of 23 countries by HS code or product’s name. This demo is helpful for market analysis.
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TwitterTracks all antibody and nanobody related therapeutics recognized by World Health Organisation, and identifies any corresponding structures in Structural Antibody Database with near exact or exact variable domain sequence matches. Synchronized with SAbDab to update weekly, reflecting new Protein Data Bank entries and availability of new sequence data published by WHO.
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Cryptocurrency data is a collection of information about crypto currency users. However, companies can filter this data by gender, age, and relationship status. This means they can find the right people easily. For example, companies can search for that group if they want to talk to young people. This filtering helps companies’ better reach specific groups of cryptocurrency users. Also, the data follows important rules called GDPR. These rules help make sure companies use it legally and safely. If any part of the data is not correct, the company can remove it. Cryptocurrency data is very useful for companies that want to connect with cryptocurrency users. By filtering the data, companies can reach the exact audience they want. They can focus on gender, age, or relationship status. Following GDPR rules helps protect both the company and the people in the database. This legal use of data builds trust between everyone. Regular updates keep the information fresh and relevant. Also, removing any wrong data keeps everything accurate. The WS Phone List helps you find contact information for businesses. This invaluable database can be found on List To Data. Cryptocurrency number database is a detailed collection of information about people who use cryptocurrencies like Bitcoin and Ethereum. It gathers data from reliable sources and includes links for easy access. Support is available 24/7 for any questions, so users can get the help they need. The database shares information only with consent, making it safe to use. Companies can take advantage of this database to connect with users and send them special offers and updates. The data is trustworthy and legal, and the database is regularly updated to provide the latest information. Overall, this database is essential for reaching the expanding community of cryptocurrency users. Get it from the List To Data website.
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China Mortality from CVD, Cancer, Diabetes or CRD between Exact Ages 30 and 70: Female data was reported at 14.100 NA in 2016. This records a decrease from the previous number of 14.400 NA for 2015. China Mortality from CVD, Cancer, Diabetes or CRD between Exact Ages 30 and 70: Female data is updated yearly, averaging 15.100 NA from Dec 2000 (Median) to 2016, with 5 observations. The data reached an all-time high of 18.100 NA in 2000 and a record low of 14.100 NA in 2016. China Mortality from CVD, Cancer, Diabetes or CRD between Exact Ages 30 and 70: Female data remains active status in CEIC and is reported by World Bank. The data is categorized under Global Database’s China – Table CN.World Bank.WDI: Health Statistics. Mortality from CVD, cancer, diabetes or CRD is the percent of 30-year-old-people who would die before their 70th birthday from any of cardiovascular disease, cancer, diabetes, or chronic respiratory disease, assuming that s/he would experience current mortality rates at every age and s/he would not die from any other cause of death (e.g., injuries or HIV/AIDS).; ; World Health Organization, Global Health Observatory Data Repository (http://apps.who.int/ghodata/).; Weighted average;
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TwitterTo achieve accurate assignment of peptide sequences to observed fragmentation spectra, a shotgun proteomics database search tool must make good use of the very high-resolution information produced by state-of-the-art mass spectrometers. However, making use of this information while also ensuring that the search engine’s scores are well calibrated, that is, that the score assigned to one spectrum can be meaningfully compared to the score assigned to a different spectrum, has proven to be challenging. Here we describe a database search score function, the “residue evidence” (res-ev) score, that achieves both of these goals simultaneously. We also demonstrate how to combine calibrated res-ev scores with calibrated XCorr scores to produce a “combined p value” score function. We provide a benchmark consisting of four mass spectrometry data sets, which we use to compare the combined p value to the score functions used by several existing search engines. Our results suggest that the combined p value achieves state-of-the-art performance, generally outperforming MS Amanda and Morpheus and performing comparably to MS-GF+. The res-ev and combined p-value score functions are freely available as part of the Tide search engine in the Crux mass spectrometry toolkit (http://crux.ms).
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TwitterExact Solutions Enterprise Export Import Data. Follow the Eximpedia platform for HS code, importer-exporter records, and customs shipment details.
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This is the spatial data for the EXACT (EXploration ACTivity) database. The EXACT database contains information on exploration activities described in open file mineral exploration reports (WAMEX online) for specific project areas that were studied for their mineral prospectivity by Geological Survey of WA geologists. The project areas were Arunta - Musgrave, Bangemall Basin, Canning, Earaheedy, East Kimberley, East Pilbara, Gascoyne, Mid West coast, North Eastern Goldfields, North Kimberley, North Murchison, Paterson, Peak Hill, South West, West Hamersley, West Kimberley, West Pilbara. The highest A No in the database is A69999. The final update was in 2009 when work on it was terminated.
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Twitter• 500M B2B Contacts • 35M Companies • 20+ Data Points to Filter Your Leads • 100M+ Contact Direct Dial and Mobile Number • Lifetime Support Until You 100% Satisfied
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Exact Sciences reported $164.78M in Stock for its fiscal quarter ending in September of 2025. Data for Exact Sciences | EXAS - Stock including historical, tables and charts were last updated by Trading Economics this last December in 2025.
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TwitterExact Commerce Usa Inc Export Import Data. Follow the Eximpedia platform for HS code, importer-exporter records, and customs shipment details.
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Ivory Coast CI: Mortality from CVD, Cancer, Diabetes or CRD between Exact Ages 30 and 70: Male data was reported at 28.200 NA in 2016. This records a decrease from the previous number of 28.500 NA for 2015. Ivory Coast CI: Mortality from CVD, Cancer, Diabetes or CRD between Exact Ages 30 and 70: Male data is updated yearly, averaging 27.700 NA from Dec 2000 (Median) to 2016, with 5 observations. The data reached an all-time high of 28.500 NA in 2015 and a record low of 25.200 NA in 2000. Ivory Coast CI: Mortality from CVD, Cancer, Diabetes or CRD between Exact Ages 30 and 70: Male data remains active status in CEIC and is reported by World Bank. The data is categorized under Global Database’s Ivory Coast – Table CI.World Bank.WDI: Health Statistics. Mortality from CVD, cancer, diabetes or CRD is the percent of 30-year-old-people who would die before their 70th birthday from any of cardiovascular disease, cancer, diabetes, or chronic respiratory disease, assuming that s/he would experience current mortality rates at every age and s/he would not die from any other cause of death (e.g., injuries or HIV/AIDS).; ; World Health Organization, Global Health Observatory Data Repository (http://apps.who.int/ghodata/).; Weighted average;
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TwitterSuccess.ai’s Ecommerce Merchant Data and B2B Contact Data for Global E-commerce Professionals provides a comprehensive and highly accurate database from over 170 million verified profiles. Specifically tailored for the e-commerce sector, this dataset features work emails, direct phone numbers, and enriched professional profiles to connect businesses with the leaders and decision-makers shaping the global e-commerce landscape. Continuously updated with advanced AI validation, this resource is ideal for enhancing marketing campaigns, sales initiatives, recruitment efforts, and market research.
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Transform your e-commerce strategies today with Success.ai. Gain access to reliable, verified contact data for global e-commerce professionals and unlock unparalleled opportunities for growth and innovation.
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TwitterAccess updated Exact 9371 import data India with HS Code, price, importers list, Indian ports, exporting countries, and verified Exact 9371 buyers in India.
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In recent years we have witnessed a growth in sequencing yield, the number of samples sequenced, and as a result–the growth of publicly maintained sequence databases. The increase of data present all around has put high requirements on protein similarity search algorithms with two ever-opposite goals: how to keep the running times acceptable while maintaining a high-enough level of sensitivity. The most time consuming step of similarity search are the local alignments between query and database sequences. This step is usually performed using exact local alignment algorithms such as Smith-Waterman. Due to its quadratic time complexity, alignments of a query to the whole database are usually too slow. Therefore, the majority of the protein similarity search methods prior to doing the exact local alignment apply heuristics to reduce the number of possible candidate sequences in the database. However, there is still a need for the alignment of a query sequence to a reduced database. In this paper we present the SW#db tool and a library for fast exact similarity search. Although its running times, as a standalone tool, are comparable to the running times of BLAST, it is primarily intended to be used for exact local alignment phase in which the database of sequences has already been reduced. It uses both GPU and CPU parallelization and was 4–5 times faster than SSEARCH, 6–25 times faster than CUDASW++ and more than 20 times faster than SSW at the time of writing, using multiple queries on Swiss-prot and Uniref90 databases