投稿時間:2024-07-03 17:10:14 RSSフィード2024-07-03 17:00分まとめ(9件)

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IT	ロボスタ	日本メドトロニックやキヤノンら、CT検査画像を立体視で観察するMRトレーニングシステムを開発　肺の立体的な構造理解を促進「MR Anatomy」	https://robotstart.info/2024/07/03/medtronic-canon-mr.html	ct検査,mranatomy,mranatomyfirstappearedon	2024-07-03 07:43:16
IT	ITmedia 総合記事一覧	[ITmedia News] LayerXが経団連に加入	https://www.itmedia.co.jp/news/articles/2407/03/news155.html	itmedianewslayerx,layerx,日本経済団体連合会	2024-07-03 16:42:00
IT	ITmedia 総合記事一覧	[ITmedia News] 屋根を貸すと電気代10％オフ、非常用電源にもなるau「じたく発電所サービス」	https://www.itmedia.co.jp/news/articles/2407/03/news152.html	itmedia,news,エネルギー	2024-07-03 16:27:00
IT	ITmedia 総合記事一覧	[ITmedia News] パナソニックが「業界最小」ホームベーカリー　幅18.8cm、約0.6斤サイズ	https://www.itmedia.co.jp/news/articles/2407/03/news151.html	itmedia,news,sdcb	2024-07-03 16:19:00
Program	AWSタグが付けられた新着投稿 - Qiita	EBSボリュームをデタッチできないときにやったこと(Windows 2016 Datacenter Edition)	https://qiita.com/vallack5296/items/85833dd9213f2c31b8eb	diskmanagement,windowsdatacenteredition,ディスク	2024-07-03 16:14:40
海外TECH	Engadget	The best wireless earbuds for 2024	https://www.engadget.com/best-wireless-earbuds-120058222.html?src=rss	New Bluetooth earbuds are arriving nearly every week nowadays and while all of that variety can be good for your wallet deciding which pair is best can also be tricky After considering things like active noise cancellation ANC sound quality and design the next deliberation is over unique features that big companies like Sony Bose Apple and Samsung put in their products I test dozens of sets of earbuds a year for Engadget constantly pitting new models against the previous best across all price ranges to keep this list of the best true wireless earbuds up to date This guide explains why my current selections for the best wireless earbuds made the cut and offers some shopping advice in terms of everything you need to know before choosing the best true wireless earbuds for your needs Table of contents Best wireless earbuds of What to look for in wireless earbuds How we test wireless earbuds Other wireless earbuds we tested Wireless earbuds FAQs Best wireless earbuds What to look for in wireless earbuds When it comes to shopping for earbuds the first thing to consider is design or wear style Do you prefer a semi open fit like AirPods or do you want something that completely closes off your ears If you re shopping for earbuds with active noise cancellation you ll want the latter but a case can be made for the former if you want to wear them all day or frequent places where you need to be tuned in to the ambient sounds The overall shape of earbuds can determine whether you get a comfortable fit so can the size and weight so you ll want to consider all that before deciding And remember audio companies aren t perfect so despite lots of research the earbud shape they decided on may not fit you well Don t be afraid to return ill fitting earbuds for something that s more comfortable As wireless earbuds have become the norm they re now more reliable for basic things like consistent Bluetooth connectivity Companies are still in a race to pack as much as they can into increasingly smaller designs This typically means a longer list of features on the more premium sets of earbuds with basic functionality on the cheapest models Carefully consider what you can t live without when selecting your next earbuds and make sure key items like automatic pausing and multipoint connectivity are on the spec sheet You ll also want to investigate the volume controls as you ll often have to sacrifice access to something else to make that adjustment via on board taps or swipes When it comes to battery life the average set of earbuds lasts about five hours on a single charge You can find sets that last longer but this is likely enough to get you through a work day if you re docking the buds during lunch or the occasional meeting You ll want to check on how many extra charges are available via the case and if it supports wireless charging Companies will also make lofty claims about call quality on wireless earbuds Despite lots of promises the reality is most earbuds still leave you sounding like you re on speakerphone There are some sets that deliver but don t get your hopes up unless reviews confirm the claims Sound can be subjective so we recommend trying before you buy if at all possible We understand this isn t easy at a time when we re doing most of our shopping online But trying on a set of earbuds and listening to them for a few minutes can save you from an expensive case of buyer s remorse If a store doesn t allow a quick demo most retailers have return policies that will let you take earbuds back you don t like Of course you have to be willing to temporarily part with funds in order to do this We also recommend paying attention to things like Spatial Audio Dolby Atmos Reality Audio and other immersive formats Not all earbuds support them so you ll want to make sure a perspective pair does if that sort of thing excites you How we test wireless Bluetooth earbuds The primary way we test earbuds is to wear them as much as possible We prefer to do this over a one to two week period but sometimes embargoes don t allow it During this time we listen to a mix of music and podcasts while also using the earbuds to take both voice and video calls Since battery life for earbuds is typically less than a full day we drain the battery with looping music and the volume set at a comfortable level usually around percent To judge audio quality we listen to a range of genres noting any differences in the sound profile across the styles We also test at both low and high volumes to check for consistency in the tuning To assess call quality we ll record audio samples with the earbuds microphones as well as have third parties call us When it comes to features we do a thorough review of companion apps testing each feature as we work through the software Any holdovers from previous models are double checked for improvements or regression If the earbuds we re testing are an updated version of a previous model we ll spend time getting reacquainted with the older buds Ditto for the closest competition for each new set of earbuds that we review Other wireless Bluetooth earbuds we tested Sennheiser Momentum Sport I really like the overall shape of the Momentum Sport earbuds They re more comfortable than the Momentum True Wireless and fit in my ears better What s more the body temperature and heart rate sensors work well sending those stats to a variety of apps However that sport tracking feature works best with Polar s app and devices so there s that consideration Also the audio quality and ANC performance isn t as good as the MTW and these earbuds are pricey Beats Solo Buds There s a lot to like about the Solo Buds for For me the primary perk is they re very comfortable to wear for long periods of time thanks to some thoughtful design considerations You only get the basics here in terms of features and as expected the overall sound quality isn t as good as the pricier models in the Beats lineup You will get hours of battery life though since the company nixed the battery in the case and beefed up the listening time in the buds themselves Bose Ultra Open Earbuds Bose created something very unique for this set of earbuds that allows you to stay in tune with the world while listening to audio content The clip on design is very comfortable but sound quality suffers due to the open type fit especially when it comes to bass and spatial audio Audio Technica ATH TWX These stick buds have a compact design that s comfortable to wear and the warm sound profile is great at times However overall audio performance is inconsistent and there s no automatic pausing Master amp Dynamic MW Retooled audio better ambient sound mode and reliable multipoint Bluetooth are the best things the MW has to offer They re expensive though and you can find better ANC performance elsewhere Beats Studio Buds Updates to sound ANC and battery life top the spec sheet here and the new clear color option has some throwback energy I love But there are some basic features missing and Beats doesn t come close to Apple s natural audio quality in transparency mode JBL Tour Pro These earbuds are feature packed including a touchscreen smart case They aren t the most consistent in terms of overall performance though and I m not convinced that case provides a lot of utility just yet Wireless earbud FAQs What is considered good battery life for true wireless earbuds Most wireless earbuds will last five hours on a single charge at the least You can find some pairs that have even better battery life lasting between six and eight hours before they need more juice All of the best wireless earbuds come with a charging case which will provide additional hours of battery life ーbut you ll have to return each bud to the case in order to charge them up Is sound quality better on headphones or earbuds Comparing sound quality on earbuds and headphones is a bit like comparing apples and oranges There are a lot of variables to consider and the differences in components make a direct comparison difficult Personally I prefer the audio quality from over ear headphones but I can tell you the sound from earbuds like Sennheiser s Momentum True Wireless is also outstanding Which wireless earbuds have the longest battery life With new models coming out all the time tracking the hours of battery life for each this can be difficult to keep tabs on The longest lasting earbuds we ve reviewed are Audio Technica s ATH CKSTW The company states they last hours but the app was still showing percent at that mark during our tests The only downside is these earbuds debuted in and both technology and features have improved since In terms of current models Master amp Dynamic s MW offers hours of use on a charge with ANC off with ANC on and JBL has multiple options with hour batteries What wireless earbuds are waterproof There are plenty of options these days when it comes to increased water resistance To determine the level of protection you ll want to look for an IP ingress protection rating The first number indicates intrusion protection from things like dust The second number is the level of moisture protection and you ll want to make sure that figure is or higher At this water resistance rating earbuds can withstand full immersion for up to minutes in depths up to one meter feet If either of the IP numbers is an X that means it doesn t have any special protection For example a pair of wireless earbuds that are IPX wouldn t be built to avoid dust intrusion but they would be ok if you dropped them in shallow water Which earbuds stay in ears the best A secure fit can vary wildly from person to person All of our ears are different so audio companies are designing their products to fit the most people they can with a single shape This is why AirPods will easily fall out for some but stay put for others Design touches like wing tips or fins typically come on fitness models and those elements can help keep things in place You ll likely just have to try earbuds on and if they don t fit well return them What wireless earbuds work with PS PlayStation doesn t support Bluetooth audio without an adapter or dongle Even Sony s own gaming headsets come with a transmitter that connects to the console There are universal options that allow you to use any headphones headset or earbuds with a PS Once you have one plug it into a USB port on the console and pair your earbuds with it This article originally appeared on Engadget at	2024-07-03 07:01:28
海外TECH	Java Code Geeks	Check if a Number Is Power of 2 in Java	https://www.javacodegeeks.com/check-if-a-number-is-power-of-2-in-java.html	In this article we will explore different approaches to check if a given number is a power of in Java We will cover the following methods Loop Division Using Bitwise Operations Counting Set Bits Using Integer highestOneBit Using Logarithm Loop Division This approach involves continuously dividing the number by and checking if	2024-07-03 07:33:46
海外TECH	Java Code Geeks	Using Java 8 Optionals: Perform Action Only If All Are Present	https://www.javacodegeeks.com/using-java-8-optionals-perform-action-only-if-all-are-present.html	Java s Optional class provides a container object which may or may not contain a non null value This is useful for avoiding null checks and preventing NullPointerException Sometimes we may need to perform an action only if multiple Optional objects contain values This article will guide us through various ways to achieve this Example Combining	2024-07-03 07:10:38
医療系	医療介護 CBnews	医学部臨時定員、医師多数県で25年度は30枠減へ-厚労省検討会	https://www.cbnews.jp/news/entry/20240703161448	厚生労働省	2024-07-03 16:45:00