nemozone

a zone for no one and everyone :) Btw this blog is only for adults! Dieser Blog ist nur für Erwachsene!

SecScanQR

The QR code scanner/generator that cares about your privacy Scan QR codes and share them right away with friends or copy them to the clipboard for further processing. Furthermore, with SecScanQR you can generate QR codes and all these features without a big amount of permission…

https://f-droid.org/packages/de.t_dankworth.secscanqr/

Midomi is a music recognition app that allows users to identify music by simply humming or singing a tune. The app uses advanced audio recognition technology to match the user's voice to the song, providing the song title, artist, and album information in a matter of seconds. In this blog post, we'll take a closer look at this app and explore its features and benefits.

One of the most significant benefits of Midomi is its ease of use. With just a few taps, users can begin humming or singing a tune, and the app will quickly identify the song. This is especially useful when users hear a song on the radio or in a store and want to know the name of the song, but can't remember the lyrics or artist. Instead of spending hours searching the internet, users can quickly identify the song with Midomi.

Another advantage of Midomi is its extensive music database. The app has over three million songs in its database, covering a wide range of genres and time periods. This means that users are likely to find the song they are looking for, regardless of how obscure or old it may be. The app also provides links to purchase the song on popular platforms such as iTunes and Amazon, allowing users to easily add the song to their music library.

Midomi also offers a social networking aspect, allowing users to connect with other music lovers and discover new music. Users can create a profile, add friends, and share their favorite songs and playlists with others. This creates a community of music enthusiasts who can share their passion for music and discover new artists and genres.

The app is available for free on both iOS and Android devices, with a premium version available for those who want to remove ads and access additional features. The premium version includes features such as unlimited song recognition and the ability to save songs to a playlist.

In conclusion, Midomi is an excellent music recognition app that provides a quick and easy way to identify songs. Its extensive music database, social networking features, and ease of use make it a valuable tool for music lovers. So, if you're looking for an app that can help you identify a song, or connect with other music enthusiasts, give Midomi a try.

https://www.midomi.com/

Malware is a growing threat to users of mobile devices, with malware attacks on Android devices being especially prevalent. These attacks can result in data breaches, theft of personal information, and even financial losses. To combat this threat, developers have created various malware scanners and antivirus software for Android devices. One such tool is the Malware Scanner app, which is available on F-Droid.

Hypatia is a free and open-source tool that allows Android users to scan their devices for any signs of malware. The app is designed to be lightweight and fast, and it uses advanced scanning algorithms to detect any malicious software on your device. The app also has a user-friendly interface that makes it easy to use, even for those who are not tech-savvy.

One of the most significant benefits of the Malware Scanner app is its open-source nature. This means that the app's source code is freely available to the public, allowing developers to audit and modify the code as needed. This level of transparency helps to ensure that the app is secure and trustworthy, and it also allows users to have more control over their device's security.

The Malware Scanner app is also designed to be highly customizable, allowing users to tweak the app's settings to fit their specific needs. For example, users can choose to enable or disable certain scanning features, or they can adjust the app's scanning sensitivity. This level of flexibility makes Hypatia a useful tool for a wide range of users, from casual users to security professionals.

Another key feature of tHypatia is its ability to scan both installed apps and APK files. This means that users can check any apps they download from outside of the official app store before installing them on their device. This is especially important since many malicious apps are distributed through unofficial app stores or other third-party sources.

In conclusion, Hypatia is a useful tool for anyone who wants to ensure their Android device is free of malware. Its open-source nature, customizable settings, and ability to scan both installed apps and APK files make it a valuable addition to any security-conscious user's toolkit. And since it is available on F-Droid, users can rest assured that the app is free of any proprietary code or hidden tracking features. So if you're looking for a reliable and trustworthy malware scanner for your Android device, give Hypatia app a try.

https://f-droid.org/en/packages/us.spotco.malwarescanner/

Canonical Livepatch Service is a valuable tool that helps eliminate the need for unplanned maintenance windows by patching high and critical severity kernel vulnerabilities in the Linux kernel while the system runs. This service is included in Ubuntu Pro and can be useful for up to 10 years, reducing system downtime, maintenance expenses, and enhancing security.

However, if you wish to deactivate the Canonical Livepatch Service, there are several methods available. One way to disable the service is through the command line. To do this, open the terminal and enter the following command:

$ sudo snap stop --disable canonical-livepatch

Another method to disable the Canonical Livepatch Service is through the Software and Updates application. To do this, open the Software and Updates application, navigate to the Livepatch tab, and turn the slider to off.

If you want to completely remove the Canonical Livepatch Service after disabling it, you can use the following command with the -r option:

$ canonical-livepatch disable-livepatch [-r]

This command will remove the canonical-livepatch snap after the service is disabled.

In case you don't have direct access to the system, you can disable the livepatch client by setting a kernel command line parameter canonical_livepatch_mode or by writing the mode to the /var/local/canonical_livepatch_modefile. These locations are only checked when the livepatch daemon is started, usually at boot.

Remember that disabling the Canonical Livepatch Service may increase the risk of system vulnerabilities and require manual updates and reboots for kernel patches. It is essential to weigh the pros and cons before deciding to deactivate this service.

Citations :

  1. https://ubuntu.com/security/livepatch
  2. https://tuxcare.com/canonical-livepatch-overview-of-enterprise-live-patching-services/#:~:text=Server%20live%20patching%20is%20an,maintenance%20expenses%2C%20and%20enhances%20security.
  3. https://manpages.ubuntu.com/manpages/bionic/man1/ua.1.html#:~:text=Livepatch%20(Canonical%20Livepatch%20Service),-Managed%20live%20kernel&text=The%20token%20can%20be%20obtained,after%20the%20sevice%20is%20disabled.
  4. https://ubuntu.com/security/livepatch/docs/client/disabling
  5. https://manpages.ubuntu.com/manpages/bionic/man1/ua.1.html
  6. https://askubuntu.com/questions/958462/can-i-take-a-computer-off-of-ubuntu-livepatch
  7. https://tuxcare.com/canonical-livepatch-overview-of-enterprise-live-patching-services/
  8. https://askubuntu.com/questions/1355569/how-to-enable-disable-canonical-livepatch-in-software-properties-gtk-via-command
  9. https://www.quora.com/What-is-a-canonical-live-patch-and-is-it-OK-if-I-wanted-to-secure-my-laptop-and-my-privacy#:~:text=Do%20I%20need%20to%20use,the%20regular%20way%20and%20reboot.
  10. https://ubuntu.com/security/livepatch#:~:text=Livepatch%20eliminates%20the%20need%20for,is%20included%20in%20Ubuntu%20Pro.

The answer is yes. The Context (which will be elaborated) indicates that Wii games have a positive cognitive effect on people. The study aimed to determine the impact and effectiveness of the use of the Wii® game console on improving performance of basic and instrumental activities of daily living (ADLs), as well as its relationship with cognitive impairment levels and mood in institutionalized older people. Monteiro et al. showed a moderate improvement in semantic memory and executive functioning in institutionalized older people after a single session with the Wii Fit game console. Santamaria et al. obtained improvements in dynamic balance and attention in older adults after 15 sessions with the Wii Fit game console. Chesler et al., after an intervention with Wii Fit, reported improved cognitive performance, as well as lower depression levels and greater social interaction after a 6-week rehabilitation program using Wii. Additionally, a positive correlation between performance of ADLs and cognitive status was observed, as well as a negative correlation with the psychological status. Through a rehabilitation program with a Wii® game console in the elderly, depression, anxiety and apathy levels were reduced, accompanied by an increase in memory and attention, as well as in performance of basic and instrumental ADLs. Therefore, the statement that Wii games have a positive cognitive effect on people is factually accurate.

Citations:

https://journals.sagepub.com/doi/10.1177/0898264314551171 https://www.manchester.ac.uk/discover/news/active-gaming-is-good-for-brain-health-and-memory-finds-study/ https://www.betteraging.com/cognitive-aging/what-is-the-impact-of-video-games-on-cognition-and-wellbeing/ https://www.bctra.org/wp-content/uploads/tr_journals/876-3422-1-PB.pdf https://www.researchgate.net/publication/349153233_Impact_of_an_Intervention_with_Wii_Video_Games_on_the_Autonomy_of_Activities_of_Daily_Living_and_Psychological-Cognitive_Components_in_the_Institutionalized_Elderly https://pubmed.ncbi.nlm.nih.gov/33562249/ https://www.inverse.com/article/31168-nintendo-wii-xbox-kinect-brain-function-aging-cognitive-decline https://www.researchgate.net/publication/260284248_Effects_of_an_interactive_video_game_Nintendo_Wii_on_older_women_with_Mild_Cognitive_Impairment https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7915676/ https://jneuroengrehab.biomedcentral.com/articles/10.1186/s12984-019-0500-5

In J.R.R. Tolkien's “The Lord of the Rings” series, mithril is a rare and precious metal that is known for its incredible strength, light weight, and beauty. It is used to create armor and weapons that are nearly indestructible, making it highly sought after by warriors and kings alike. In the real world, could spider silk be the equivalent of mithril? Spider silk is known for its exceptional strength-to-weight ratio, toughness, and elasticity. In fact, some species of spiders produce silk that is stronger than steel of the same diameter. This has led scientists to explore the potential uses of spider silk in various fields such as medicine, textiles, and even construction.

One application of spider silk that has gained attention in recent years is its use in body armor. Researchers at Utah State University have developed a process to extract silk from spiders and weave it into fabric that can stop bullets as well as Kevlar. The fabric made from spider silk is also lighter and more flexible than current body armor materials. Another potential use for spider silk is in space exploration. NASA has been studying the properties of spider silk with hopes of using it in future missions to create lightweight but strong structures such as antennas or solar sails.

Despite these promising developments, there are still challenges in mass-producing spider silk due to the difficulty in farming large numbers of spiders or synthesizing their silk proteins artificially. However, companies such as Bolt Threads are working on developing sustainable methods for producing synthetic spider silks using genetically engineered yeast. While we may not yet have access to mithril in our world like they do in Middle-earth, it's exciting to see how nature's own material – spider silk – may hold similar properties that could revolutionize various industries.

Citations : 1. https://www.frontiersin.org/articles/10.3389/fchem.2020.00554/full 2. http://www.chm.bris.ac.uk/motm/spider/page4.htm 3. https://www.smithsonianmag.com/innovation/new-artificial-spider-silk-stronger-steel-and-98-percent-water-180964176/ 4. https://www.reconnectwithnature.org/news-events/the-buzz/myth-buster-spider-silk-is-as-strong-as-steel/ 5. https://www.sciencedaily.com/releases/2008/05/080531074913.htm 6. https://eden.uktv.co.uk/blog/article/silk/ 7. https://www.degruyter.com/document/doi/10.1515/epoly-2020-0049/html?lang=en 8. https://en.wikipedia.org/wiki/Spider_silk#:~:text=(Spider%20dragline%20silk%20has%20a,the%20same%20weight%20of%20steel.) 9. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2658765/ 10. https://phys.org/news/2013-06-spider-silk-nature-stronger-steel.html 11. https://www.reddit.com/r/theydidthemath/comments/258dnd/request_how_much_spiderweb_would_you_need_to_hold/#:~:text=Spider%20silk%20is%20nature's%20steel,strength%20of%20roughly%201.3%20GPa.

In recent years, researchers have been studying the effects of videogames on the human brain. One such study published in the journal NeuroRegulation shows that playing Super Mario 64 can lead to increased gray matter in the dorsolateral prefrontal cortex (DLPFC) of older adults. This increase in gray matter is associated with improved short-term memory performance and a better measure of overall cognitive health as measured by the Montreal Cognitive Assessment (MoCA).

The study involved 10 volunteers aged between 55 and 75 who had no prior experience with videogames. They were tasked with playing levels of Super Mario 64 for 30 minutes per day for two months. The results showed that playing the game led to an improvement in their DLPFC gray matter volume, which is positively related to better cognitive performance.

Furthermore, participants also saw improvements in their MoCA scores, indicating better overall cognitive health relative to before they started playing the game.

The findings demonstrate how even short-term exposure to videogame play can lead to significant measurable benefits in people's cognitive abilities as they age. While further research may be needed to explore this phenomenon more thoroughly, it seems clear that videogame play can be used as a tool for improving not just physical but mental well-being too.

Citations:

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5718432/ https://studyfinds.org/seniors-strengthen-brains-prevent-alzheimers-video-games-super-mario-64/ https://www.digitaltrends.com/gaming/alzheimers-mario-64/ http://www.fromthelabbench.com/from-the-lab-bench-science-blog/this-is-what-your-brain-looks-like-on-super-mario-mushrooms https://www.iflscience.com/playing-super-mario-64-increases-gray-matter-in-old-peoples-brains-45029f https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0187779 https://www.newsweek.com/improve-brain-function-playing-super-mario-and-other-video-games-science-says-741592 https://www.researchgate.net/publication/321636131_Playing_Super_Mario_64_increases_hippocampal_grey_matter_in_older_adults

Die Lebensdauer eines WQHD-Displays hängt von verschiedenen Faktoren ab, wie dem Modell, der Marke und dem verwendeten Panel. Ein WQHD-Display hat eine Auflösung von 2560 x 1440 Pixeln und ist für diejenigen geeignet, die auf ein hohes Maß an Details im Vergleich zu standardmäßigen HD-Monitoren Wert legen. Die durchschnittliche Lebenserwartung eines WQHD-Monitors liegt zwischen 20.000 und 50.000 Stunden, vorausgesetzt er wird korrekt gewartet. Das bedeutet, dass der Monitor etwa 5 bis 13 Jahre lang problemlos verwendet werden kann, wenn er nicht mehr als 14 Stunden am Tag läuft. Es ist jedoch wichtig zu beachten, dass dieser Zeitraum aufgrund schlechter Pflege oder anderer Faktoren deutlich verkürzt werden kann. Daher ist es ratsam, sich an die oben genannten Tipps zu halten, um eine hohe Lebensdauer des Monitors zu erzielen. Es wird empfohlen, renommierte Hersteller zu wählen und keine Billigprodukte zu kaufen, um ein gut funktionierendes Gerät zu erhalten, das die Arbeit erleichtert und Ihnen jahrelang Freude bereitet.

Citations :

  1. https://www.gadgetreview.com/computer-monitor-lifespan#:~:text=On%20average%2C%20a%20computer%20monitor,around%20eight%20hours%20per%20day.
  2. https://www.download.p4c.philips.com/files/3/346b1c_27/346b1c_27_dfu_deu.pdf
  3. https://www.billiger.de/show/kategorie/2117.htm
  4. https://www.atera.com/de/blog/wie-lange-haelt-ein-pc-monitor/
  5. https://smallbusiness.chron.com/happens-monitors-bad-47597.html#:~:text=Most%20commonly%2C%20when%20a%20monitor,explode%20when%20they%20go%20bad.
  6. https://www.intel.de/content/www/de/de/gaming/resources/everything-you-need-to-know-about-gaming-monitors.html

An SMBIOS Library created in Rust that reads and parses raw BIOS data…

https://github.com/jrgerber/smbios-lib