iPhone 13 Pro reaches the podium of autonomy, among the ultra premium
With moderate usage, the phone’s 3,095mAh battery provided more than two days of “runtime”. DxOMark refers to autonomy as a comprehensive set of tests to determine battery life in various real-world scenarios.
Apple iPhone 13 Pro received a score of 76 points, in a new test of battery published by DxOMark on Monday beating theMotorola Edge 20 Pro, the Samsung Galaxy S21 Ultra and the OnePlus 9 Pro, all with much larger batteries. However, it fell short of the iPhone 13 Pro Max, which currently ranks third in DxOMark’s battery rankings with a score of 89 points. With moderate usage, the phone’s 3,095mAh battery provided more than two days of “runtime”. DxOMark refers to autonomy as a comprehensive set of tests to determine battery life in various real-world scenarios.Another test was ‘on the go’, which assesses battery life while on the move. It makes sense to dedicate a test to commuting use because there are a number of additional requirements that drain battery life, such as continuous signaling associated with cellular network selection. TheiPhone 13 Pro outperformed Ultra-Premium devices in this category with “better-than-average” performance. Regarding charging, the iPhone 13 Pro takes 1 hour 34 minutes to reach a 100% charge on the level indicator battery life, but it takes another 9 minutes to fully charge its 3095mAh battery. In most cases, users will be better off charging up to 80% because it only takes 49 minutes.But it is the efficiency of iPhone 13 Pro Max that really shines, with its battery consuming very little power in almost every scenario. In fact, the phone’s consumption is so well managed that it has the lowest discharge current in the entire DxOMark database for WiFi video streaming and video playback. You can see here at DxOMark battery analysis for the iPhone 13 Pro here.
iP Camerashone 13 Pro
The 12-megapixel camera system of the iPhone 13 Pro and iPhone 13 Pro Max, according to Apple, is the most significant advance in camera technology ever. For both stills and videos, both models have a 77mm telephoto lens with a 3x optical zoom.Furthermore, Apple has included a new ultra-wide sensor that performs 92% better in low light conditions than its predecessor. For the first time, this sensor supports macro photography, addressing a significant flaw in earlier iPhone models. As a result, you can get as close to your target as 2cm.The main 1.9 Megapixel Wide camera has more detail than the iPhone 12 Pro, and the /1.5 aperture promises 2x low information luminosity.Optical image stabilization, which stabilizes the sensor instead of the lens for photos and videos, is available in the Pro variant, as in the iPhone 13 models. A new feature called ProRes is also available for more advanced iPhone-based filmmakers.
ScreenThe Apple kept the sizes of screen for iPhone 13 Pro models . TheiPhone 13 Pro has a 6.1-inch OLED screen, while the iPhone 13 Pro Max ) has a 6.7 inch OLED screen.The iPhone 13 Pro debuts a new display Super Retina HDR ) at 1000 nits of brightness, an increase of over 25% over the iPhone 12 Pro range.
A Apple is also bringing ProMotion technology to the iPhone for the first time. There is a dynamic refresh rate of 10Hz to 120Hz, depending on the content. So if you are scrolling through a simple application, the refresh rate will be lower to conserve battery life. For high-powered gaming experiences, they’ll have all the performance. The ProMotion technology also works when switching between applications.
顶尖学术期刊《自然》杂志今日发表了一篇关于延年益寿的论文。科学家们发现长寿的秘诀也许可以很简单——只要不吃夜宵就行了。这听起来是不是很诱人？可是长寿和吃夜宵有什么关系呢？这就要从最近流行的“间歇性禁食”说起了。 夜宵成为上班族饮食新趋势 你一般几点叫外卖？▎药明康德内容团队编辑与普通的节食不同，间歇性禁食可以让人放开肚子吃，但吃饭的时间有讲究，比如每天只能在早上10点到下午6点之间进食，剩下16个小时得饿肚子。过去的很多研究发现，这种禁食方式不仅可以有效减轻体重，还能让实验动物活得更久！而今天发表的《自然》论文，则找到了背后的原因。研究人员们指出，既然间歇性禁食的效果与吃下去的卡路里总数无关，而只和吃饭的时间有关，那么生物钟一定在里头起到了某种作用。为了找到关键，科学家做了一个实验。他们将与人类具有类似生物钟的果蝇分为四组，第一组每天24小时敞开供应食物，想吃就能吃；第二组的开饭时间减少一半，仅为12小时；第三组每隔一天饿一天肚子——第一天禁食，饿完肚子的第二天敞开吃。第四组的设计则非常巧妙，模拟了间歇性禁食。果蝇在头一天有4个小时可以吃东西，剩下20小时不给吃。禁食的次日，果蝇整天都能正常饮食。实验发现，只有第四组的果蝇更长寿——雌性果蝇的寿命延长了18%，雄性果蝇的寿命也延长了13%。更有意思的是，在第四组里，同样是饿20小时的肚子，什么时候饿，非常有讲究。只有那些没有吃夜宵，从晚上开始饿肚子，一直饿到第二天中午的果蝇，寿命才得到了显著延长。相反，同样是饿20小时的肚子，如果把吃饭时间调整到晚上，果蝇的寿命就没有明显变化。这又是为什么呢？后续研究发现在晚上饿肚子，有助于启动细胞的自我清理系统。这种系统叫做自噬反应，曾斩获诺奖。细胞正是用这条系统来修复自身损伤。我们也知道，它与延缓衰老有关。打个比方，自噬反应就好像是细胞里的清洁工，但只有等到夜深人静时，它才会进行打扫。然而夜晚的进食与生物钟起了冲突，细胞会误以为还需要它维持活跃，因此就会暂缓清理过程。日复一日，细胞里就会积累垃圾。▲自噬反应拿到了2016年的诺贝尔生理学或医学奖（图片来源：The Nobel Prize in Physiology or Medicine 2016。 NobelPrize.org。 Nobel Prize Outreach AB 2021。 Wed。 29 Sep 2021。 ）“我们发现想要让间歇性禁食带来好处，需要正常的生物钟节律，也需要自噬反应，”本研究的负责人Mimi Shirasu-Hiza教授说道，“缺少任何一个要素，饮食就不会让动物长寿。”在论文中，研究人员们还发现在正确时间的禁食能让果蝇的肌肉和神经元变得更健康，也会减少衰老的痕迹。考虑到人类细胞具有同样的清理机制，科学家指出这一发现对人类可能也有启示。比如我们可以改变人们的进食习惯来延长寿命。当然，饿肚子不是什么令人愉悦的事。倘若我们能搞清楚背后的分子生物学机理，或许终有一天，我们还能开发出相关的药物，睡前吃一片，就能健康长寿。
Google’s homegrown Fuchsia operating system has taken another step closer to being broadly usable by gaining the full Google Chrome browser experience. For years now, we’ve been tracking the development of Fuchsia, from a bold UI on phones and the Pixelbook, to a more stripped back experience, to ultimately launching on the Nest Hub. In…
Microsoft has begun rolling out fresh Windows 365 Boot features, starting with its Windows Insider program. Build 23601 for the Dev Channel – not quite stable, but not quite bleeding edge – includes a pair of notable enhancements alongside the usual raft of relatively minor tweaks and fixes. One concerns the Windows 365 Cloud PC
We already know the Poco F4 is coming soon and it will be powered by the Snapdragon 870 chipset. Now Poco is sharing more info on the cooling setup of the device which is dubbed Liquidcool 2.0. According to Poco, this is a seven-layer 3,112mm2 vapor chamber with graphite sheets. With Liquidcool 2.0, we are…
A woman checks her Instagram account as she stands on a street in New York city on October 4, 2021.Photo: Ed Jones (Getty Images)Facebook, your uncle’s favorite source for information on how 5G is making everyone communist, experienced a six-hour outage Monday. And it wasn’t just Facebook—the company’s other major platforms, Instagram and WhatsApp, were also…
While the Pixel 7 series retains the under-display fingerprint sensor, next year’s Pixel Tablet and the future Pixel foldable will use side-mounted traditional sensors. New code reveals the display resolutions for both devices. One complaint that many long-time Pixel fans had about the Pixel 6 and Pixel 6 Pro is that Google moved the fingerprint
The interior of the iPhone 13 Pro has been redesigned, allowing Apple to include a larger battery. Apple claims that users of iPhone 13 Pro will see big improvements up to 1.5 hours per charge when using iOS 15 and the new A15 Bionic chip. The battery life of iPhone 13 Pro Max was extended by 2.5 hours. The iPhone 13 Pro Max, according to Apple, has the longest battery life of any iPhone phone, with up to 28 hours of continuous video playback. 
The interior of the iPhone 13 Pro has been redesigned, allowing Apple to include a larger battery. Apple claims that users of iPhone 13 Pro will see big improvements up to 1.5 hours per charge when using iOS 15 and the new A15 Bionic chip. The battery life of iPhone 13 Pro Max was extended by 2.5 hours. The iPhone 13 Pro Max, according to Apple, has the longest battery life of any iPhone phone, with up to 28 hours of continuous video playback. 
![Here’s the full Google Chrome browser running on Fuchsia [Gallery] thumbnail](https://i0.wp.com/9to5google.com/wp-content/uploads/sites/4/2021/08/chrome-for-fuchsia-os.jpg?resize=1200%2C628&quality=82&strip=all&ssl=1)
