为什么我的猫看我吃螺蛳粉会以为我在吃“屎”，但我吃进去却不觉得？
因为引起螺蛳粉的臭味物质和便便的臭味物质并不是同一个。而猫对诸如螺蛳粉、榴莲等有特殊气味的食物出于嫌弃，可能会有“埋屎”行为，并不一定是认为你在吃屎。
便便的臭味是由粪臭素（3-甲基吲哚）引起的，存在于哺乳动物的粪便中，为色氨酸在消化系统中的产物。
而螺蛳粉的臭味是其中的配料酸笋发出的，近两年对广西酸笋挥发性成分的研究中发现：
1、酸笋的主要气味成分大致有10多种，主要气味特征是酸味、酸臭味和刺激性气味以及发酵香味；
2、对甲苯酚和乙酸是主要的气味成分。
3、酸笋主要香气属性酸臭味主要与对甲苯酚（窖泥臭）、苯乙醇的浓度呈较好的相关性。酸味及刺激性气味与对乙基愈创木酚、3-辛醇具有较好的相关性。而发酵香味与3-辛醇、壬醛、反-2- … ⌘ Read more
Prečo mám rád slovenčinu, prečo mám rád Slovensko
Krajanská kategória 32. ročníka celoslovenskej literárnej súťaže s medzinárodnou účasťou Prečo mám rád slovenčinu, prečo mám rád Slovensko už má svojich víťazov. Hlavnú cenu a maximálnych 100 bodov získali Adela Miriam Petrášová zo ZŠ Jána Čajaka z Báčskeho Petrovca a Simeon Pintír zo ZŠ 15. októbra z Pivnice. Ocenenou bola aj pedagogička petrovskej základnej školy Jarmila Pantelićová. Do súťaže sa zapojili žiaci a … ⌘ Read more
如果让你来改进一座「筒子楼」，你会怎么设计？
引子筒子楼也算是一个时代的印记了。在还不富裕的年代，以低成本、模块化方式大批量快速建造的筒子楼，对解决温饱问题中的「温」做出了巨大的贡献。就筒子楼住宅而言，它们的普及度在各个城市强弱不一，一般而言，北方城市、国有/集体经济发达的城市，筒子楼的存在感更强一些。但是另一种筒子楼，我相信无论是70后80后90后，都真真切切地接触过、并且住过不止一年，那就是： 学生宿舍。
筒子楼的特点筒子楼的特点都围绕着经济性。在百废待兴、并不富裕的年代，筒子楼的这些特点都是优点，比如：
- 得房率高。用长长的走廊并联起许多房间。并且大部分走廊都是内廊式的，两侧都是房间。这样可以将公共面积压缩到极致，最大化可使用的面积。
- 户数多。筒子楼的 … ⌘ Read more
On my blog: Free Culture Book Club — Noir & Blanc, part 1 https://john.colagioia.net/blog/2024/04/13/noir-blanc-1.html #freeculture #bookclub
灯塔之下，科学璀璨
1、 为什么要做《某科学的超级实验室》《某科学的超级实验室》是一个“探室”主题的系列纪录片，其实在灯塔计划之前，我就已经尝试做过两期内容，
在我看来，这个项目想要展现两个方面，一个是科学家的精神面貌，另一个是我国的大科学装置。为什么要做这个主题呢？因为我们自己作为一个科研人员，对于科研人员是一种什么样的状态，什么样的表现，有着比较深入的理解。但是感觉大众对于科学家这个群体还是比较陌生的，而且会受影视作品的影响，对科学家有一些刻板印象。我希望想通过一些视频去把它展现给大众，让大家真正的去了解科学家到底是什么样子的，科研工作到底是什么样子的。
球场上的科学家@中国散裂中子源 2、遥遥领先的中国大科学装置！而这一年的探室，对我来说是大开眼界，最直观的就是我国投资建设的这些大科学装置，在探访期间，在我心里一直有一个词“遥遥领先”。我不知道、我也相信不少观 … ⌘ Read more
Digi ConnectCore MP25: Enhanced AI/ML Capabilities with 1.35 TOPS NPU and Integrated ISP
Digi ConnectCore MP25: Enhanced AI/ML Capabilities with 1.35 TOPS NPU and Integrated ISP ⌘ Read more
MacOS Ventura 13.6.6 & Safari 17.4.1 Update Available
Apple has released macOS Ventura 13.6.6 for Mac users running Ventura, along with Safari 17.4.1 for Mac users running Ventura and Monterey. These software updates include some of the same critical security fixes that came with macOS Sonoma 14.4.1, and are aimed at users who are not running the Sonoma operating system on their Macs. … [Read More](https://osxdaily.com/2024/04/03/macos-ventura-13-6-6-safari-17-4-1-update-avail … ⌘ Read more
Pinellas County - Base: 1.01 miles, 00:09:52 average pace, 00:10:00 duration
First Beta of iOS 17.5, macOS Sonoma 14.5, iPadOS 17.5 Released for Testing
Apple has released the first beta versions of a round of upcoming future software updates, versioned as iOS 17.5 for iPhone, macOS Sonoma 14.5 for Mac, iPadOS 17.5 for iPad, tvOS 17.5 for Apple TV, watchOS 10.5 for Apple Watch, and visionOS 1.2 for Apple Vision Pro. The betas are available now to users enrolled … [Read More](https://osxdaily.com/2024/04/02/first-beta-of-ios-17-5-macos- … ⌘ Read more
iOS 16.7.7 & iPadOS 16.7.7 Released for Older iPhone & iPad Models
Apple has released iOS 16.7.7 and iPadOS 16.7.7 for select older model iPhone and iPads. The updates seem to include the same essential and applicable security fixes that iOS 17.4.1 and iPadOS 17.4.1 included. Specifically, iOS 16.7.7 is available for iPhone 8, iPhone 8 Plus, iPhone X, while iPadOS 16.7.7 is available for iPad 5th … [Read More](https://osxdaily.com/2024/04/01/ios-16-7-7-ipados-1 … ⌘ Read more
Radxa Unveils Cost-Efficient ROCK 5C and ROCK 5C Lite SBC
Radxa has recently enhanced its lineup with the pre-launch of two single board computers: the ROCK 5C and ROCK 5C Lite. These devices, featuring PCIe 2.1 interfaces and PoE support, are built on the Arm Cortex-A76 architecture and are competitively priced, targeting developers, educators, and hobbyists. The ROCK 5C is equipped with the Rockchip RK3588S2 […] ⌘ Read more
1. slávnosť veľkonočná
Kto pomôže nám v boji?
Bied sprostí premnohých?
Kto odvalí nám kameň?
Kto, od dvier hrobových?
Len Ty náš Mesiášu
dáš nádeje a síl.
Ty, čo si nad životom
i smrťou zvíťazil.
Amen. ⌘ Read more
[Updated] Free Mobile-Friendly Layout Wizard
Updated: The
Free Mobile-Friendly Layout Wizard
has been updated. It will now place the meta charset tag before the title in the head section (so that it will
be in the first 1 KB of your page even if you have a long title). In addition, if you select HTML5 as the output type,
the shorter meta charset tag will be used. ⌘ Read more
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VEĽKÁ NOC V KULPÍNE 2024 – výsledky oceňovania vín a klobás
Združenie vinohradníkov a vinárov z Kulpína srdečne pozýva na podujatie Veľká noc v Kulpíne 2024. Dve odborné komisie ohodnotili včera vzorky 49 bielych vín, 21 červených, 14 ružových, 1 ovocné malinové víno, 2 dezertné bazové vína a 2 šiler vína. Tretia komisii oceňovala vzorky 76 domácich hrubých klobás. Ich verejná degustácia sa bude konať vo Veľkonočnú nedeľu 31.marca 2024 v Poľovníckom dome v Ku … ⌘ Read more
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(Updated) Open source ESP32 module supports 5G and GPS connectivity
CrowdSupply recently featured, the Walter embedded device equipped with the ESP32-S3 microcontroller along with a GM02SP module for NB-IoT, LTE-M and GPS protocols. The board is CE and FCC certified to accelerate customers’ product development. Built around the ESP32-S3-WROOM-1-N16R2 microcontroller, Walter boasts an advanced core architecture and connectivity options. It features a Xtensa dual-core 32-bit LX7 … ⌘ Read more
MacOS Sonoma 14.4.1 Update Released with Bug Fixes & Security Updates
Apple has released macOS Sonoma 14.4.1 as an update for Mac users running the Sonoma operating system. The software update includes bug fixes and security enhancements, and appears to resolve the USB hub and external monitor issues that some Mac users were experiencing with macOS Sonoma 14.4 update. Separately, macOS Ventura 13.6.6 is also available … [Read More](https://osxdaily.com/2024/03/ … ⌘ Read more
On my blog: Free Culture Book Club — Airlock Bound, part 1 https://john.colagioia.net/blog/2024/03/23/airlock-bound-1.html #freeculture #bookclub
Radxa’s Penta SATA HAT now compatible with Raspberry Pi 5
Radxa has released a detailed tutorial for their Penta SATA HAT, showcasing its compatibility with the latest Raspberry Pi 5 and their own Rock Pi single-board computers. This cutting-edge device not only offers a range of power options but also supports various RAID configurations, including RAID 0, 1, and 5, enhancing its functionality and adaptability […] ⌘ Read more
iOS 17.4.1 Update Released for iPhone & iPad
Apple has issued iOS 17.4.1 update for iPhone, and iPadOS 17.4.1 update for iPad. The software updates include bug fixes and security enhancements for iPhone and iPad. Additionally, there’s an update available for Apple Vision Pro’s VisionOS 1.1.1, for users who have the spatial computing headset. How to Download & Install iOS 17.4.1 / iPadOS … Read More ⌘ Read more
Ignite Realtime Blog: PionTurn plugin 1.0.0 released!
The Ignite Realtime community is happy to announce the release of version 1.0.0 of the PionTurn plugin.
This version brings in the new long-term authentication compatible with the TURN REST format, bringing security to the latest standard.
And it also brings in a new mechanism for resolving domain names, making it possible to run the Pionturn plugin in a dynamic IP environment without having to worry about updating the IP.
Last but not … ⌘ Read more
Cloud Native Computing Foundation Member Akamai Upgrades Its Membership to Gold
The distributed cloud provider increases its investment in the cloud native ecosystem, earmarking $1 million in credits for CNCF compute infrastructure projects PARIS, France – KubeCon + CloudNativeCon Europe – March 20, 2024 – The Cloud Native Computing… ⌘ Read more
Due to OpenAI’s move to prepaid billing, I (finally) had to pay for using the OpenAI API. But this also allows me to finally use the gpt-4-turbo-preview model as I have reached tier 1. Now the AI-generated summaries on this blog will be created using this new model. 😄 ⌘ Read more
Otvorený Novosadský knižný veľtrh
V hale 1 Novosadského veľtrhu dnes otvorili tohtoročný Novosadský knižný veľtrh. Na ňom vystavuje 60 vystavovateľov a vstup pre návštevníkov bude počas všetkých dní podujatia bezplatný. Menšinová vydavateľská činnosť je predstavená na spoločnom stánku Pokrajinského sekretariátu pre vzdelávanie, predpisy, správu a národnostné menšiny, národnostné spoločenstvá. Dnes napoludnie na tomto stánku usporiadali stretnutie autorov, ktorých knihy vyšli vlani v … ⌘ Read more
Výročné zhromaždenie kulpínskych poľovníkov
Lovný rok sa začína 1. apríla a trvá do 31. marca idúceho roka. Aj keď vlaňajší lovný rok trvá ešte dva týždne, to už nemôže výrazne ovplyvniť celoročné hospodárenie a výročnú správu. Povedal na včerajšom výročnom zhromaždení Loveckého spolku Fazan z Kulpína jeho dlhoročný predseda Branislav Plachtinský. Zároveň zdôraznil: „Myslím si že sama práca bola dobrá, mali sme dosť prostriedkov, ako z vlastných zdrojov, z gazdovania lov … ⌘ Read more
Ignite Realtime Blog: Openfire inVerse plugin version 10.1.7.1 released!
We have made available a new version of the inVerse plugin for Openfire! This plugin allows you to easily deploy the third-party Converse client in Openfire. In this release, the version of the client that is bundled in the plugin is updated to 10.1.7.
The updated plugin should become available for download in your Openfire admin console in the course of the next few hours. … ⌘ Read more
@mckinley@twtxt.net, in your blog, I think a “line-heigh” of 1.5 (if I remember correctly you are setting it on the “body” on CSS) will make it more legible.
On my blog: Trying on the Indie Web, Part 1 https://john.colagioia.net/blog/2024/03/13/indieweb-1.html #blog #indieweb #programming #techtips
6 Helpful Mac Keyboard Shortcut Tips
If you are a Mac user, you might be interested in some specific keyboard shortcuts tricks that can make your MacOS computing experience more efficient and maybe even be more productive too. Here are six useful Mac keyboard shortcut tips that will improve most people’s MacOS experience, usage, and workflow. 1: Use Spotlight Keystrokes to … Read More ⌘ Read more
STM32MP2 MPU Series Enhances Performance with 64-bit Architecture and 1.35 TOPS NPU
Last week, STMicroelectronics unveiled the STM32MP2 series, its second-generation line of 64-bit industrial microprocessors. Designed for intelligent edge computing, this new series is tailored for a broad range of applications, including smart factories, healthcare, buildings, and infrastructure. These are ST’s first MPUs to contain a 64-bit central processing unit (CPU). In c … ⌘ Read more
Supergroup
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