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大众对攀岩运动有哪些误解?
其实作为一个刚刚兴起的运动,攀岩逐渐进入了大家的视线。但是大家在对这个刺激有好玩的运动感到好奇的同时,也产生了不少误解。这些误解或多或少地影响和阻碍了攀岩运动更好地发展,或者有的严重的会影响到接触攀岩的岩友们的安全和健康。下面我们从大众对攀岩运动的认知和岩友训练攀爬上的误区,两个层面讲一下:

对于攀岩认知层面误区: 1. 最大的误区没有之一:攀岩都是Free Solo

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首先,最大最大的,在社会上流传的误区,没有之一,就是:“攀岩都是Free Solo。” 因为很多人都听说我攀岩,所以我在各种社交场合,比如同事聚餐或者家庭聚会都会被搭话问到一个问题:“你们用绳子吗?”包括我每次出去爬,妈也会问。我往往会很无奈又好笑地简单回答:“会啊,我又不是去送死的。” … ⌘ Read more

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Ignite Realtime Blog: Openfire plugin maintenance releases!
The Ignite Realtime community is gearing up for a new release of Openfire. In preparation, we have been performing maintenance releases for many Openfire plugins.

These Openfire plugin releases have mostly non-functional changes, intended to make the plugin compatible with the upcoming 4.9.0 release of Openfire:

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What’s new in CRI-O 1.31
Project post originally published on Github by Sascha Grunert The CRI-O maintainers are happy and proud to announce that CRI-O v1.31.0 has been released! This brand new version contains a large list of cool new features, bug fixes and smaller… ⌘ Read more

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I was not suggesting to that everyone need to setup a working webfinger endpoint, but that we take the format of nick+(sub)domain as base for generating the hashed together with the message date and content.

If we omit the protocol prefix from the way we do things now will that not solve most of the problems? In the case of gemini://gemini.ctrl-c.club/~nristen/twtxt.txt they also have a working twtxt.txt at https://ctrl-c.club/~nristen/twtxt.txt … damn I just notice the gemini. subdomain.

Okay what about defining a prefers protocol as part of the hash schema? so 1: https , 2: http 3: gemini 4: gopher ?

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HaloMax Product Line for Long-Range, Low-Power Wireless Solutions
Teledatics’ HaloMax, recently featured on CrowdSupply, is a long-range wireless module designed for applications like smart agriculture, industrial control, and HAM radio. Operating in the sub-1 GHz band, it delivers reliable, power-efficient communication over extended distances with FCC-allowed maximum output power. The HaloMax product lineup offers a range of modules and accessories tailored for long-range […] ⌘ Read more

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Erlang Solutions: How Generative AI is Transforming Healthcare
Generative AI (Gen AI) has emerged as a transformative technology across the healthcare industry. It has the potential to vastly transform the clinical decision-making process and ultimately improve patient health outcomes.

The adoption of generative AI is now valued at over [$1.6 billion](https://www.gminsights.com/industry-analysis/generative-ai-in-healthcare-market#:~:text=Generative%20Artificial%20Intelligence%20(AI)% … ⌘ Read more

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NanoPi R3S is a $30 Router Board with Dual GbE and FriendlyWrt OS Support
The FriendlyElec NanoPi R3S is an open-source platform designed for IoT applications such as NAS systems and other network-intensive tasks. The device runs on the FriendlyWrt operating system, which is based on OpenWrt. This compact board is powered by the Rockchip RK3566 SoC, featuring a quad-core ARM Cortex-A55 processor clocked at up to 1.8GHz. It […] ⌘ Read more

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@prologic@twtxt.net Some criticisms and a possible alternative direction:

  1. Key rotation. I’m not a security person, but my understanding is that it’s good to be able to give keys an expiry date and replace them with new ones periodically.

  2. It makes maintaining a feed more complicated. Now instead of just needing to put a file on a web server (and scan the logs for user agents) I also need to do this. What brought me to twtxt was its radical simplicity.

Instead, maybe we should think about a way to allow old urls to be rotated out? Like, my metadata could somehow say that X used to be my primary URL, but going forward from date D onward my primary url is Y. (Or, if you really want to use public key cryptography, maybe something similar could be used for key rotation there.)

It’s nice that your scheme would add a way to verify the twts you download, but https is supposed to do that anyway. If you don’t trust https to do that (maybe you don’t like relying on root CAs?) then maybe your preferred solution should be reflected by your primary feed url. E.g. if you prefer the security offered by IPFS, then maybe an IPNS url would do the trick. The fact that feed locations are URLs gives some flexibility. (But then rotation is still an issue, if I understand ipns right.)

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Národné české a slovenské múzeum a knižnica v Cedar Rapids
Prvá migračná vlna Slovákov do USA sa začala v polovici 19. storočia. V tomto čase išlo ešte o individuálne vysťahovalectvo menších rozmerov. Zmenu priniesli 70. roky 19. storočia, počas ktorých sa rozbehla masívna vlna vysťahovalectva, trvajúca až do medzivojnového obdobia. Migrujúci Slováci sa usádzali najmä na priemyselnom stredozápade a severovýchode USA. V období 1. svetovej vojny môžeme v USA h … ⌘ Read more

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44. ročník Ilockého leta
Ilok, najvýchodnejšie mesto Chorvátska, sa počas víkendu od 31. augusta do 1. septembra 2024 stalo centrom slovenského kultúrneho diania. Už po 44. raz sa tu konalo Ilocké leto, ktoré je tradičným sviatkom folklóru, tanca a piesne. Podujatie sa nieslo v znamení bohatého programu, ktorý prilákal množstvo návštevníkov nielen z Iloku, ale aj z okolitých oblastí a zahraničia. Ilocké leto sa tradične koná pod záštitou Matice slovenskej Ilok a Slovenského kultúrno-osvetovéh … ⌘ Read more

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通关《黑神话:悟空》后,你如何评价这款游戏?

导语

本频道是基于笔者的多年用户体验行业从业经验,以用户体验视角来解析游戏的长文系列。

《黑神话:悟空》(以下简称《黑神话》)无疑是近些年最备受关注的游戏产品。不仅仅是因为它似乎是中国首个3A,更在乎它买断制产品的特性。这让特别是在最近这三年惨淡的中国游戏行业背景下显得格外闪耀,所以除了广大的玩家群体,中国游戏人也都在等待着,等待着这个中国历史上最出名的猴子是否能在现今的中国游戏打开一扇窗。

让我们开始今天的解析。

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体验环境

游戏版本:1.0.7.14712(PC版)

电脑:Alienware X15R1 i7-11800H 32G RTX3070 SN850 SSD 1T 15寸

安卓掌机:Ayntek Odin2 高通 … ⌘ Read more

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《黑神话:悟空》里都有哪些山西古迹?
据“山西文化和旅游厅”宣称: 《黑神话悟空》涉及32个山西地区古建筑。 在真实的中国古迹基础上进行创作,并结合《西游记》故事做背景,成为这款游戏的很大亮点,在国际上比较知名的游戏中也是独树一帜的。这令我们这些古建筑吧“大神”非常兴奋,下面鄙人带着大家一一点名。这是一篇较长的文章, 除了游戏还包含许多建筑史、艺术史,历史文化的全面盘点,想要旅游或了解的朋友不妨静心一看,因为这里你会看到许多百科或短视频没有的知识。

1、晋城玉皇庙

玉皇庙创建于北宋神宗熙宁年间(1076)的道教庙宇,还保存着成吉思汗兴起以前宋朝的建筑, 其中精华是金元明多个历史时期上百尊塑像,包括元塑28星宿,12元辰(12元辰艺术水平也不错,只是没有28星宿动作那么自由),玉皇大帝和众侍女臣子像等,1988年被选为国保建筑。《黑神话悟空》选中的是其中的代表作——元代二十八星宿像,包括室火猪和亢金龙。。

![](https://picx.zhimg. … ⌘ Read more

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Beta 3 of iOS 18.1, MacOS Sequoia 15.1, & iPadOS 18.1 Released with Apple Intelligence
The third beta versions of iOS 18.1, iPadOS 18.1, and MacOS Sequoia 15.1, have been released by Apple. Each of these versions of beta system software support Apple Intelligence (assuming the iPhone, iPad, or Mac supports it too, anyway), whereas the iOS/ipadOS 18.0 and macOS 15.0 versions do not. With the amount of betas that … [Read More](https://osxdaily.com/ … ⌘ Read more

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敢问路在何方——浅谈黑神话悟空的关卡设计
经过50小时的艰苦战斗与探索,终于在发售一周内完成了一周目的全部战斗和地图探索。我想现在可以暂时歇息片刻,来聊聊这款作品的关卡设计了。

(本文章不可避免地包含剧透,我会尽量把影响降到最低)

当我们提及关卡这个概念,一般是包括了关卡设计(LD)、关卡美术(LA)以及关卡叙事(ES)的结合。毋庸置疑,黑神话悟空的关卡美术得到了充分展示的舞台,以及惊艳的效果。虽然有些场合的光照不够优秀,但难以撼动其最终呈现出的高度。在中国传统文化的千年积淀与家喻户晓的中国神话体系的基础上,能够以游戏这样的载体让千万级的玩家一睹文化盛宴,黑神话悟空已是一座丰碑。

关卡美术和关卡叙事还有很多值得聊的,不过这次我们专心来聊关卡设计的部分。

整体来说,黑神话悟空在关卡设计方面是不及格的。可以肯定的是,即便有着篝火和部分单向门的设定[1],这并不是魂类的箱庭关卡,在结构上倒是会更像战神的关卡。但偏偏内容推进是以土地庙这个类篝火的设计为单位的,这一点又有一些魂系关卡的影子。只能说在大的架构上,并没有取到两家之长 … ⌘ Read more

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In-reply-to » There is a bug in yarnd that's been around for awhile and is still present in the current version I'm running that lets a person hit a constructed URL like

@prologic@twtxt.net Here’s a log entry:

Aug 27 15:59:43 buc yarnd[1200580]: [yarnd] 2024/08/27 15:59:43 (IP_REDACTED) "GET /external?nick=lovetocode999&uri=https://URL_REDACTED HTTP/1.1" 200 35442 14.554763ms

HTTP 200 status, not 404.

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In-reply-to » There is a bug in yarnd that's been around for awhile and is still present in the current version I'm running that lets a person hit a constructed URL like

@prologic@twtxt.net This does not seem to fix the problem for me, or I’ve done something wrong. I did the following:

  1. Pull the latest version from git (I have commit 7ad848, same as on twtxt.net I believe).
  2. make build and make install
  3. Restart yarnd
  4. Refresh cache in Poderator Settings

Yet I still see these bogus /external things on my pod when I hit URLs like the one I sent you recently. When I hit such a URL with curl I think it’s giving an error? But in a web browser, the (buggy) response is the same as it was before I updated.

So, this problem is not fixed for me.

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Announcing Envoy Proxy 1.31.0 and Envoy Gateway 1.1
Project post by Jimmy Song, Erica Hughberg, Alyssa Wilk, Guy Daich Introduction We are thrilled to announce the new releases of the Envoy project, Envoy Proxy 1.31.0 and the Envoy Gateway 1.1.0, now supporting version 1.1 of the… ⌘ Read more

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《黑神话:悟空》都有哪些隐藏道具、Boss、剧情、地图?
来做个我所知的,全部的隐藏地图+boss+剧情梳理

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目前一周目通关,刚开二周目,成就70/81。

另外,我会使用游民星空制作的互动地图进行截图,感兴趣的也可以直接去看。

黑神话悟空全收集互动地图_提供黑悟空全土地庙、妖王BOSS等点位信息

一、第一章·黑风山 1、隐藏地图

黑风山有一张隐藏地图:隐·观音禅院。

开启方式是敲响地图上的三口钟,分别在“广智”、“广谋”、“白衣秀士”三个boss附近,具体如图。

![](https://picx.zhimg.co … ⌘ Read more

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哪些国货小家电精准地满足了你的「特定」小需求?
我家的小餐厅,只有4平米。

在这个空间里,我需要满足吃饭➕茶水吧的需求。

唯一的餐边柜,只有1.2m*0.4m的平面容量,因此在这个小小的角落,如何最大化造就功能利用,也是我一直在琢磨的问题。

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我家以前的水吧布置,也是饮水机➕咖啡机的搭配,但是反复使用下来,利用率其实一点都不高。

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两张图可以非常明显地看出来实用度与收纳的不同。

对于之前的小水吧,物品摆放和家用电器其实是非常零散的。我的置物需求很高,有很多小杯子、小花瓶和一些茶水周边。

1.2m的摆台上,入门 … ⌘ Read more

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目前来看,智能家居的「理想态」是什么?中国品牌在智能家居上有了哪些突破和可能性?
能力有限,但很想来回答问题的前半部分。

我认为的智能家居理想态

1、让用户在0操作甚至0感知下,默默独立完成生活中的家居任务(一个案例为扫地机)。

2、让用户以最少的交互,最简单的方式,解决日常必要的生活行为(一个案例为智能锁)。

3、智能终端应具备思维能力,而不仅仅是等待主人的任务,唯命是从。

过去曾作为开发者参与过全套智能家居产品的硬件设计,小到86面板,大到中控主机,因此也参加过蛮多物联网和智能家居展会;之前的2-3年,我深入写过,过去10多年的智能家居主要解决了通信物联问题,虽然不再需要去机器上按下按钮或者通过遥控去操作,但本质上 智能家居的“智能”仅体现在了“远程控制+联动逻辑”,还是一个遥控器

用家居中的 “垃圾桶” 作为案例来讨论

现在的智能垃圾桶,它有哪些智能化?

![](https://pic1.zhimg.com/v2-edb63c3 … ⌘ Read more

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全合成的意义是什么?
最近写了一篇长文《 关于维生素B12全合成的详细解析》,就来这里投一下。

相信看完之后,你就明白全合成的意义了。

---———

谨以此文,纪念维生素B12被人类发现90周年。

注:如果本文中有任何错误或疏漏,请务必联系作者或在评论中写出。不胜感谢!

1.前情提要

维生素B12

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,又名 钴胺素,缩写

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),这种物质(其实严格来说是一类物质)如今早已家喻户晓。作为唯一一种 含有金属元素的维生素,其中心的 ![\ce{Co} … ⌘ Read more

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《黑神话:悟空》中的「观音禅院」有原型吗?它是哪个朝代的建筑风格?
游戏已经第三天,第一天幽魂毁了我的大圣梦,第二天晕3D毁了我的大圣梦,导致我仍在观音禅院遛弯……,这个非正经研究问题非常适合精神状态恍惚的我。

一、研究方法

针对这个问题,我们将从文献、整体布局、建筑现状三个角度来进行论证。本文章以《西游记》第十六回“观音院僧谋宝贝 黑风山怪窃袈裟“为研究基础,结合院内现存文字对观音禅院进行历史沿革梳理。以建筑现状及整体环境,对现存文物进行试断代工作。

以下所有内容均为不正经研究,如有学术错误,欢迎指正。

二、历史沿革

1、《西游记》内记载——贞观十四年

我们目前可知,“观音禅院”最早的登场是《西游记》第十六回,根据答主南塘少阁主对西游记地理的研究,观音禅院很可能是在敦煌西侧区域。

南塘少阁主:西游地理丛谈|从蛇盘山至流沙河【师徒归位】

后根据豆瓣《西游年表》的分析,本回发生的 … ⌘ Read more

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Updated Version of iOS 17.6.1 & iPad 17.6.1 Released
Apple has re-released iOS 17.6.1 for iPhone and iPadOS 17.6.1 for iPad. The new build number is 21G101 for iOS 17.6.1, while the old build number was 21G93. It is unclear what is different about the new build, or why Apple didn’t label this update as iOS 17.6.2. Additionally, the new build is not listed … Read MoreRead more

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Base: 6.79 miles, 00:08:27 average pace, 00:57:20 duration
i was actually planning on running at a 11:00 or so pace, but felt so good i just kept increasing the pace each ¼ - ½ mile. in my own little world and ended it feeling great. hopefully i am not peaking too early again… just 12 more days until the PTC!
#running #treadmill

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HTTP/2 differs from 1.x by becoming a binary protocol, it also multiplexes multiple channels over the same connection and has the ability to prefetch related content to the browser to lower the perceived latency.

HTTP/3 moves the binary protocol from HTTP/2 over to QUIC which is based on UDP instead of TCP. This makes it better suited to mobile or unstable networks where handling of transmission errors can be handled at a higher level.

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IN MEMORIAM – za Jánom Gubom
S hlbokým zármutkom oznamujeme, že dňa 17. augusta 2024 nás navždy opustil Ján Guba, náš spolupracovník a oddaný priekopník dejín Pivnice. Pohrebná počestnosť sa uskutoční zajtra, v nedeľu 18. augusta 2024, o 14:00 hodine z Domu smútku v Pivnici. Ján Guba sa narodil 1. apríla 1942, hoci v štátnej matrike je zapísaný s dátumom narodenia 2. apríla 1942 ako Jánoš Guba. Vzdelanie získal v Pivnici a pokračoval na priemyslovke v Subotici a Kule, kde sa vyučil za zámo … ⌘ Read more

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Using an iPad Pro to Create 1-Bit Pixel Art in a Macintosh Emulator
An ex-Apple employee put together a rather incredible way to create 1-bit pixel art on a modern iPad Pro with an Apple Pencil by using a Macintosh emulator, and the results are very impressive! This super creative approach is the work of Matt Sephton (the same guy who re-made the nifty Stapler app!), who used … [Read More](https://osxdaily.com/2024/08/16/using-an-ipad-pro-to-create-1-bit-pixel-art-i … ⌘ Read more

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我有一个绝妙的游戏点子,怎样才能把它做出来?——独立游戏可行性概念篇
如何完成一个独游项目的立项,大概可以这样思考:

1 想做什么?怎么整理自己的点子?

2 怎么确定自己的概念设计可行?怎么进一步推导可行性?

3 评估能力和成本,怎么做好项目的规划和商业化预期?

4 怎么让项目能够落地下来?

我会以“ 烟花”作为命题,来讲讲怎么从“烟花”这个概念拓展为能变成能落地的可行性概念。

一、 灵魂疑问:我有一个绝妙的游戏点子?

人总会容易有一种错觉:我有一个绝妙的游戏点子,只要做出来肯定火。

那问题来了:

这真的能行吗?怎么才算绝妙的点子呢?

答案很简单:

别YY,去外部验证

之前有群友问“烟花”怎么做成独立游戏,这次就以烟花当例子来进行推导。

首先,在动脑前,最好是先到互联网验证一下自己“绝妙的游戏点子”是不是已经有人想出来了,甚至做过了?

先花时间搜一下能很有效的避免重复造轮子。

下面是一个随便一点的流程。

先到b站搜一下:

![](https://pic … ⌘ Read more

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@prologic@twtxt.net The headline is interesting and sent me down a rabbit hole understanding what the paper (https://aclanthology.org/2024.acl-long.279/) actually says.

The result is interesting, but the Neuroscience News headline greatly overstates it. If I’ve understood right, they are arguing (with strong evidence) that the simple technique of making neural nets bigger and bigger isn’t quite as magically effective as people say — if you use it on its own. In particular, they evaluate LLMs without two common enhancements, in-context learning and instruction tuning. Both of those involve using a small number of examples of the particular task to improve the model’s performance, and they turn them off because they are not part of what is called “emergence”: “an ability to solve a task which is absent in smaller models, but present in LLMs”.

They show that these restricted LLMs only outperform smaller models (i.e demonstrate emergence) on certain tasks, and then (end of Section 4.1) discuss the nature of those few tasks that showed emergence.

I’d love to hear more from someone more familiar with this stuff. (I’ve done research that touches on ML, but neural nets and especially LLMs aren’t my area at all.) In particular, how compelling is this finding that zero-shot learning (i.e. without in-context learning or instruction tuning) remains hard as model size grows.

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你好!新同学|2024 开学季活动正式启动🔥
秋风渐起,热暑消退,新学期即将开始,新同学将迎来一段不同以往的校园生活。

初入校园的你可能想知道:

高中生进入大学,有哪些必须知道的常识和经验?大学生如何在大学里面静下心去学习?大学加入学生会或社团有必要吗?大学生一个月生活费多少才够花?新学期开始,又有哪些学习新装备是必备的呢?……

@知乎校园 联合 @知乎数码 共同发起 「你好!新同学」2024 开学季特别活动,从「衣、食、住、行、学、买」等多方面为大家困惑和感兴趣的问题提供经验和解答!

⏰活动时间:8 月 12 日-9 月 20 日 活动玩法:写回答、发想法完成阶梯挑战即可瓜分多个奖池! 一、 **写回答,累计最高瓜分 1,000, … ⌘ Read more

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Beta 2 of iOS 18.1, MacOS Sequoia 15.1, & iPadOS 18.1 Released with Apple Intelligence
Apple has released the second beta of iOS 18.1, iPadOS 18.1, and MacOS Sequoia 15.1, each with support for Apple Intelligence AI features, on supported devices anyway. The release of these new beta updates is unusual in that they’re concurrent with betas for iOS 18.0, iPadOS 18.0, and MacOS Sequoia 15.0, each of which does … [Read More](https://osxdaily.com/202 … ⌘ Read more

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iOS 17.6.1 & iPad 17.6.1 Released with Bug Fixes
Another day, another round of system software updates, such is the life of a modern Apple device user in this particular era of the two thousand and twenty fourth summer on planet Earth, Anno Domini. As the globe rotates to register a new day, you will be excited to learn that iOS 17.6.1 and ipadOS … Read MoreRead more

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MacOS Sonoma 14.6.1 & Ventura 13.6.9 Released with Bug Fixes
If you feel like you have spent a significant amount of your time updating system software on your Apple devices lately, you’re in for a treat; another round of system software updates! This time around, Apple has released MacOS Sonoma 14.6.1 along with MacOS Ventura 13.6.9 for Macs, complete with bug fixes, just one week … [Read More](https://osxdaily.com/2024/08/08/macos-sonoma-14-6-1-ventura-13-6-9-released … ⌘ Read more

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奥运乒乓球决赛,为什么莫雷加德的衣服干爽而樊振东却大汗满身?
作为一名纺织品化学工程师,我就从纺织材料这个角度来和大家好好聊聊这个问题。

全篇干货没废话,先说下我个人的3个结论

1)衣服看起来出汗明显≠速干效果差,反而可能更好

2)日标的速干衣标准更适合剧烈运动出汗场景

3)樊振东是真的爱出汗体质

一:速干衣为什么比常规的衣服更加容易干燥?

很多消费者都会吐槽涤纶、尼龙这类化学纤维做的衣服穿起来闷热不透气,但实际上恰恰相反,涤纶、尼龙是运动速干衣的主流材料

在问题开始前,有个核心知识点一定要给大家讲清楚,那就是大众所说的“面料透气”是个非常复杂指标,不是面料孔隙多穿上去透气(直接测试透气性其实是防风指标)。

穿着透气不闷汗的本质, 其实是让面料尽可能的吸收皮肤上的汗水,只要皮肤表面干爽你就会觉得穿着透气我们日常觉得棉T吸汗透气,是因为棉花的公定回潮率有8.5%(100g棉花能吸收空气中8.5g的水蒸气),你可以简单的理解成“饼干受潮变软”的这个过程。

![](https://pic3.zhimg … ⌘ Read more

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MYD-LR3568-GK-B IPC Box: Dual Gigabit Ethernet, CAN Interface, and M.2 NVMe SSD PCIe Slot
MYIR Tech has unveiled the MYD-LR3568-GK-B IPC Box, targeting industrial and edge computing sectors. This release comes shortly after the introduction of the MYC-LR3568 System-on-Module in last month. The IPC Box is equipped with the Rockchip RK3568 processor, which includes quad-core ARM Cortex-A55 cores capable of operating up to 1.8GHz. It also features an Arm […] ⌘ Read more

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Almost 500,000 black market cigarettes, 380kg of ‘chop chop’ seized in Queensland raids
Health officials and police are cracking down the sale of illicit vapes, cigarettes and “chop chop” tobacco in Queensland. In the Wide Bay area alone sellers are estimated to have avoided paying about $1.2 million in tax. ⌘ Read more

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为什么草莓这种水果一旦做成果汁或零食,味道闻起来没有那么清新?甚至有点臭臭的?
这不是题主自己的问题,是因为两种「草莓味」确实有差异。这个差异可能由两种因素造成:

  • 草莓本身,在进行热加工的过程中,风味就会变化、损失。
  • 有些草莓果汁饮料、草莓饼干中的「草莓味」可能主要来自草莓香精而不是草莓本身。香精的味道很难达到 100% 的相似程度。

下面分别详细阐述一下。

1. 「草莓味」到底包括哪些物质?

我们能吃到「草莓味」,本质上是因为草莓里富含各种各样的挥发性的香气物质,这些香气物质进入鼻腔以后,分别刺激不同的嗅细胞,神经信号传导到大脑的嗅觉中枢,我们就会闻到「草莓味」。

那么,草莓本身的特征香气物质有哪些呢?其实相当复杂。有研究在 20 种不同的草莓中发现了共 181 种特征性的风味化合物[1]。它们包括:

  • 酯类物质: 包括丁酸乙酯、乙酸乙酯、己酸乙酯等。这些酯类物质给草莓带来了特征性的果香和花香。
  • 萜烯类物质: 如芳樟醇、 … ⌘ Read more

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Beta 1 of iOS 18.1, MacOS Sequoia 15.1, & iPadOS 18.1 Released with Apple Intelligence
Apple has issued the first beta versions of iOS 18.1, MacOS Sequoia 15.1, and iPadOS 18.1, each with Apple Intelligence AI features. These .1 beta releases are separate from the concurrent betas of iOS 18, iPadOS 18, and MacOS Sequoia 15, each of which is currently still versioned as beta 4. The beta 1 version … [Read More](https://osxdaily.com/2024/07/29/beta- … ⌘ Read more

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关于巴黎,你有哪些值得聊聊的旅行记忆?
4月我去巴黎待了整整7天6晚,算是非常深度的把巴黎给玩转了。

之所以在巴黎待那么久,是因为我觉得巴黎是整个欧洲最浪漫,最有文化底蕴,最值得驻足停留的城市。

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巴黎你就这么玩!

1)登高看巴黎

到了巴黎, 总要先从上帝视角俯瞰一下这座城市

我建议大家先登高看看。在了解清楚整个城市的脉理之后,自然就知道该去哪里玩,以及如何安排线路了。

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巴黎有四处地方可以登高俯瞰。

埃菲尔铁塔

埃菲尔铁塔是巴黎和法国的象征,高330米,19世纪末建造的。巴黎 … ⌘ Read more

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2024 巴黎奥运会开幕式主火炬采用热气球点火腾空方案,有什么寓意?
#巴黎奥运会#巴黎奥运今年主火炬是个热气球,很多博主科普说,其灵感来源于蒙戈尔菲耶兄弟的热气球。

正好更新这段科学史,讲了1783-1784年间,人类首次飞上天空,英法两国紧张兮兮地开展飞天气球军备竞赛。

最终发现,这竞赛也没啥大用。

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蒙戈尔菲耶兄弟,法国人,造出了热气球,也是人类首个热气球。

哥哥约瑟夫,弟弟艾蒂安,家里人口多,这一代16个孩子。

他俩出身于造纸工厂,能造出来热气球,2个原因:

1.经济的发展:

他们居住的小镇阿诺泰,当时是法国造纸产业核心,制造业要求他们学习化学。

兄弟俩有事儿没事儿就琢磨化学发明创造,当时一流化学家做过的实验,他俩都做过。

2.科技的进步:

当时拉瓦锡正在法国搞现代化学,英国对 … ⌘ Read more

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Gajim: Gajim 1.9.3
Gajim 1.9.3 fixes an issue with the MS Store installer and brings some improvements. Thank you for all your contributions!

What’s New

If you had issues starting Gajim from the Microsoft Store, Gajim 1.9.3 should fix these issues.

Thanks to our contributors @nicoco and @mesonium, Gajim received some improvements regarding message Displayed Markers and highlight colors. Furthermore, drag and drop for file transfers has b … ⌘ Read more

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