近日,鸿富资产完成了对国内纳米晶磁芯领域龙头企业金磁海纳新一轮数千万元人民币融资。本轮资金将重点用于高性能纳米晶磁芯材料的技术研发、创新迭代及产线扩建,通过“资本+技术+产业”深度协同,加速突破高端纳米晶材料的全球竞争壁垒,推动我国在该领域实现自主可控与高质量发展。 十年技术深耕,锻造四大核心竞争力 金磁海纳自2018年成立以来,始终专注纳米晶新材料研发,以技术创新构筑行业壁垒: 材料性能领先:独创元素配比技术与精准工艺控制,使纳米晶磁芯在30MHz-120MHz高频场景下实现极低损耗与高稳定性,满足新能源汽车电控系统、高频电源等高精尖领域的严苛要求; 智能制造优势:行业领先的全自动退火生产线,将产品良率提升至98%,能耗较传统工艺降低30%,兼顾高品质与成本竞争力; 配方技术壁垒:核心母合金配方具备宽温域退火适应性,批量生产一致性达行业顶尖水平,形成难以复制的技术优势; 终端需求深度适配:建立涵盖高频阻抗、饱和特性、损耗特性等多维度的磁性能数据库,针对小鹏、华为、阳光电源等头部客户需求提供定制化解决方案,已在新能源汽车、光储充、消费电子三大领域实现规模化应用。 值得关注的是,金磁海纳技术实力获国家级科研项目认可,曾为中国首台脉冲型散裂中子源、清华大学SSMB-EUV核心部件独家供应磁芯,目前正参与中科院某院所2025年加速器束流检测核心技术研发,彰显其在高端科研领域的技术储备。 拓展多元场景,锚定全球竞争制高点 未来,金磁海纳将依托十年技术积淀,持续向工业控制、6G通信、人工智能等前沿领域延伸,深化与头部客户的战略合作,以多元化研发满足全球市场需求。鸿富资产表示,将通过“基金+基地”模式,整合产业链资源,推动“技术研发—中试转化—规模生产”全链条贯通,助力金磁海纳在全球纳米晶材料竞争中占据领先地位,为我国高端新材料产业突破“卡脖子”瓶颈提供强力支撑。 查看更多项目信息,请前往「睿兽分析」。
时隔七年 Switch 迎来了第二代的更新,任天堂 Switch 2 正式发布。 定价:日版 49980 日元(约人民币 2485元),多语言版 69980 日元(约人民币3480元),美版449.99 美元(约合人民币3284元)。将于 6 月 5 日全球发售。 这几个版本的 Switch 2 在硬件上并没有区别,但是日版在售价方面却比其他版本便宜近 1000 元人民币,任天堂这是变相给日本国人送福利,今天有不少网友在网上调侃,日本人也迎来了自己的「国补」...... 那能人肉从日本带一台回来吗?答案是:不行。任天堂对日版 Switch 2 进行了「锁区」处理,只能在日本地区使用,仅支持日语系统,并且绑定的是日本区账号才能使用。 任天堂 Switch 2 真的有这么大的诱惑力吗? 全新的 Switch 2 正面采用一块 7.9 英寸 1080P LCD 120Hz 高刷屏,支持 HDR,相较于初代的 6.2 英寸屏幕,尺寸增大了约 27.4%。新机机身的厚度为 13.9 毫米。 搭载了由英伟达定制的处理器,5220mAh 电池目前确认的续航时间为 2 到 6.5 小时,当然具体时长取决于游戏的不同。 此外, Switch 2 的内置存储空间也升级至 256GB,支持 microSD Express 卡扩展(最高 2TB)。 和上一代不同,新款 Joy-Con 2 游戏手柄和 Switch 2 机身采用磁吸连接,相比旧款的滑轨设计,磁吸连接快拆更方便,同时 Joy-Con 2 上面的按钮变得更大,必要时还可当做鼠标使用。 Joy-Con 2 手柄右侧有一颗「C」键,任天堂将其命名为「GameChat」,玩家可通过这颗按钮,把游戏或实时语音信息进行共享,增加了多人互动的可能性。 Switch 2 机身上还有诸多惊喜,机器背面配备自由悬停后支架,内置双扬声器,降噪麦克风,机身自带两个 USB-C 接口,底部接口用于充电、顶部接口可外接镜头等其他设备,结合底座,Switch 2 最高可对外输出 4K 60fps 的画面。 任天堂 Switch 2 游戏机向下兼容的能力也不错,了解到可通过转译的方式让 Switch 2 能完美适配 Switch 的数据。 值得注意的是,实体卡带版本任天堂 Switch 2 新的游戏卡可跟之前的不太一样。Switch 2 游戏卡分两种,一种是以前 Switch 的卡,即插即玩,另一种就是密匙卡,这部分卡带本身不包含游戏数据,需要先联网下载游戏到 Switch 2 的存储空间后才能玩,在任天堂官网的支持页面,也有对新卡带特性做了说明。 任天堂 Switch 2 还有很多细节尚未得知,坐等 6 月 5 日全球发售,我们再看看有哪些更有意思的地方再做探讨。 大家对 Switch 2 有什么看法?可以在评论区说说......
Amazon is introducing a new “Recaps” feature for Kindle users to help them recall plot points and character arcs before picking up the latest book in a series. While the company’s press release for the new feature doesn’t mention AI, Amazon confirmed to TechCrunch that recaps are AI-generated. “We use technology, including GenAI and Amazon […]
Grace, an insurance company for luxury goods, announced a $6.4 million (€5.9 million) seed round led by FinTechCollective and Speedinvest. Grace, an insurance company for luxury goods, works with luxury brands to protect purchased consumer goods. If an item is stolen or damaged, a consumer can create a claim through the Grace app. For the […]
OpenAI just co-led a $43 million Series A into deepfake defense startup Adaptive Security.
Semiconductor giants Intel and TSMC are reportedly teaming up. The two firms are said to have reached a tentative agreement to create a joint venture that will operate Intel’s chipmaking facilities, according to The Information. TSMC will have a 20% stake in the new venture. Instead of funding its stake with capital, TSMC will share […]
Ted Schlein's cybersecurity-focused Ballistic Ventures is raising $100 million for a new fund, TechCrunch has exclusively learned.
Zach Yadegari, the high school teen co-founder of Cal AI, is being hammered with comments on X after he revealed that out of 18 top colleges he applied to, he was rejected by 15. Yadegari says that he got a 4.0 GPA and nailed a 34 score on his ACT (above 31 is considered a […]
As TikTok’s fate in the United States remains uncertain, the tech giant has quietly started testing a new “TikTok for Artists” insights platform that is designed to help artists build their careers, the company confirmed to TechCrunch. The platform will provide artists with tools to promote their songs, understand performance metrics, and engage with fans. […]
Cognition, the startup behind the viral AI programming tool Devin, has introduced a new low-cost plan to incentivize signups. When Cognition released Devin last year, the tool quickly blew up on social media for its ability to perform certain software development tasks autonomously. But it soon became apparent that Devin struggled with more complex coding […]
Microsoft has pulled back on data center projects around the world, Bloomberg reports, suggesting that the company is wary of expanding its cloud computing infrastructure too rapidly. Microsoft has halted talks for or delayed development sites of data centers in the U.K., Australia, North Dakota, Wisconsin, and Illinois, per Bloomberg. A spokesperson told the publication […]
X’s plan to boost revenue by selling off dormant usernames on its service is starting to shape up. According to recent changes found in X’s web application, the company is setting up a “handle inquiry” process that will allow Verified Organizations — companies and other organizations that already have a $1,000 per month X subscription […]
When OpenAI debuted its image-generation feature in ChatGPT last week, social media exploded when users realized that they could make AI-generated images that looked like something out of an animated film from Studio Ghibli. Fans hoped that Studio Ghibli mastermind Hayao Miyazaki would take a stand, but the 84-year-old animator has remained silent. In the […]
Apple lost more than $250 billion in market value Thursday, with shares down as much as 8.5% as a result of President Donald Trump’s tariff spree. The iPhone maker took one of the biggest hits on Wall Street, where tech stocks dropped as investors shifted money away from volatile assets. Tesla, Nvidia, and Meta were […]
More than two years after Google was caught flat-footed by the release of OpenAI’s ChatGPT, the company has dramatically picked up the pace. In late March, Google launched an AI reasoning model, Gemini 2.5 Pro, that leads the industry on several benchmarks measuring coding and math capabilities. That launch came just three months after the […]
As YouTube Shorts continues to compete with TikTok, the platform is announcing new upcoming features to help creators publish engaging short-form videos. Creators will get access to an improved video editor, the ability to generate AI stickers, a feature that syncs content to the beat of a song, enhanced templates, and more. The launch of […]
Elon Musk has long been credited with turning Tesla into a beacon of innovation, the visionary who pushed the world into an era of electrification. But his slide into politics – specifically his alignment with President Trump and activities within the federal government – has dragged Tesla into uncertainty. For many would-be Tesla buyers, the […]
Thatch, a startup that aims to transform the health insurance experience for employers and employees alike, has raised $40 million in a Series B round of funding, it tells TechCrunch exclusively. Index Ventures led the financing, which included participation from existing backers Andreessen Horowitz (a16z), General Catalyst, SemperVirens, PeopleTech Partners, The General Partnership, and new […]
A simple trick can remove malicious Android spyware apps that require a password to uninstall.
OpenAI’s new image-generation feature is on track to be one of the company’s most popular product launches ever. According to Brad Lightcap, who oversees day-to-day operations and global deployment at OpenAI, over 130 million users have generated more than 700 million images since the upgraded image generator launched in ChatGPT on May 25. “[W]e appreciate […]
快科技4月4日消息,日前,比亚迪法务部官微发文,称关注到自媒体“智能EVO”在网络平台上对比亚迪进行造谣和抹黑,其不实言论严重损害比亚迪的品牌声誉。对此,比亚迪已报案,为捍卫
4月3日消息,据媒体报道,近日世界知名网红甲亢哥开启中国行,引起粉丝关注。甲亢哥在重庆游览时,重庆夜景无人机一镜到底上大分,甲亢哥现场被这震撼的夜景折服,直播喊话全球粉丝,中国被严
快科技4月3日消息,今日,华为经销商“看山的叔叔”透露,华为畅享70X活力版已经开始预订。与华为畅享70X相比,畅享70X活力版为4G版机型,不支持RYYB传感器和NFC,支持北斗卫星消息
北京时间周四(4月3日)凌晨,美国总统特朗普在白宫签署两项关于所谓“对等关税”的行政令,宣布美国对贸易伙伴设立10%的“最低基准关税”,并对某些贸易伙伴征收更高关税。
过去十年,朝鲜黑客窃取了逾 60 亿美元的加密货币,没有其它国家能与之匹敌。调查人员说,朝鲜的黑客既耐心又毫无顾忌。为了入侵一家企业的网络,黑客会仔细查看该公司员工的 Facebook 和 Instagram 页面,编故事诱骗这些员工点击钓鱼链接。部分朝鲜黑客甚至成为了员工,欺骗美国公司聘请他们作为远程 IT 工作人员,从而获得网络访问权限。一旦窃取到加密货币,黑客会立即将其分散,然后保持低调,等待数个月甚至数年将窃取的加密货币兑换为传统货币。今年 2 月,朝鲜黑客从加密货币交易所 Bybit 窃取到了 15 亿美元,这是至今金额最高的加密货币盗窃案。
哈佛陈曾熙公共卫生学院的研究人员在《Nature Communications》期刊上发表研究报告,调查了美国最大的 34 家比特币矿场的耗电量及其环境影响。使用矿机挖比特币需要消耗大量电力,因此大部分矿场都建在靠近发电厂的地方。研究发现,从 2022 年中到 2023 年中,这 34 家矿场消耗了 32.3 太瓦时(terawatt-hours)的电力,比整个洛杉矶还要多 33%,其中 85% 的电力来自燃烧化石燃料的火电站。火电站释放出的 PM2.5 颗粒影响了周边 190 万居民,其中纽约市和休斯顿等四个地区的居民面临的健康风险最大。
小行星 2024 YR4 不太可能在 2032 年 12 月 22 日撞击地球,但更有可能撞击月球。NASA 利用韦伯太空望远镜的红外线观测数据,更新了对 小行星 2024 YR4 大小估计。最新结果显示,2024 YR4 的直径约为 53 至 67 米,约相当于一栋 10 层楼高的建筑物。NASA 同时更新了 2024 YR4 未来可能撞击月球的机率。原先评估撞击月球的机率为 1.7%,最新数据已将此数值上调至 3.8%。尽管如此,仍有高达 96.2% 的机率显示这颗小行星将擦过月球,不会发生撞击。即便发生极少数机率下的撞击事件,也不会对月球的轨道造成任何实质影响。随着小行星逐渐远离地球,到了 4 月中旬之后,地面望远镜将难以继续追踪 2024 YR4。韦伯太空望远镜已计划于 5 月再度观测这颗小行星,持续监测其动态并进一步确认其轨道参数。
为庆祝微软成立 50 周年,比尔盖茨发布了他与保罗艾伦合作开发的 Altair BASIC 源代码,他表示这是自己写过的“最酷的代码”,这也是微软起步时的象征。源代码以 PDF 图片形式发布,共 150 页,感兴趣的人可以去阅读。盖茨称,他和艾伦在哈佛计算机实验室里为公司的第一款产品开发了代码。
根据发表在《New England Journal of Medicine》期刊上的一项研究,布朗大学的研究人员发现,美国富人的寿命低于欧洲富人。研究对比了 2010 年美国和欧洲不同地区 73,000 多名年龄在 50 至 85 岁之间的成年人数据,以确定财富如何影响一个人的死亡几率。结果显示,财富较多的人通常比财富较少的人寿命更长,尤其是在贫富差距更大的美国。数据还显示,在每一种财富水平上,美国人的死亡率都高于欧洲地区。美国最富有的人的平均寿命比欧洲最富有的人短;部分情况下最富有的美国人的存活率与西欧如德国、法国和荷兰最贫穷的人的存活率相当。研究表明,即使是美国最富有的人也无法避开经济不平等或压力等带来的系统性影响。美国人和欧洲人在 65 岁之后贫富差距缩小,原因是美国穷人已经提前去世了。
马普心理语言学研究所的研究人员对 9169 名瑞典双胞胎样本进行了分析,发现个体在音乐享受上的差异有相当一部分是由遗传因素引起的。研究人员使用“音乐奖励敏感性”(Music Reward Sensitivity)来描述个体对音乐所带来的愉悦感和奖励体验的敏感程度。9169 名年龄在 37 岁至 64 岁之间的瑞典双胞胎参与了问卷调查。双胞胎研究是研究遗传和环境因素对特定形状或行为影响的强大工具,这种方法不需要直接进行基因测序,而是通过比较同卵双胞胎(基因几乎完全相同)和异卵双胞胎(基因相似性约为 50%)之间的相似性来推断遗传因素的作用。研究发现,双胞胎在音乐奖励敏感性上的差异中有 54% 可以用基因差别来解释,这表明享受音乐的能力有一大部分来自遗传。除此之外,音乐奖励敏感性的遗传影响部分独立于一般奖励敏感性和音乐感知能力,这表明享受音乐与“听懂”音乐等认知过程可能使用了不同的神经机制。
微软 CTO Kevin Scott 预测五年内 95% 的代码将由 AI 生成。他表示,AI 不会取代软件工程师,但会改变他们的角色。“这并不意味着 AI 在做软件工程工作……作者仍然是人类。” Scott 称开发者的工作将从直接编写代码转变为通过提示和指令指导 AI,“我们从输入大师(编程语言)转变为提示大师(AI 协调者)。”
把理想主义装进现实主义的套子里。 #欢迎关注爱范儿官方微信公众号:爱范儿(微信号:ifanr),更多精彩内容第一时间为您奉上。 爱范儿 | 原文链接 · 查看评论 · 新浪微博
敬畏生命,理性克制。 #欢迎关注爱范儿官方微信公众号:爱范儿(微信号:ifanr),更多精彩内容第一时间为您奉上。 爱范儿 | 原文链接 · 查看评论 · 新浪微博
困在「越野」里的方程豹,即将破局。 #欢迎关注爱范儿官方微信公众号:爱范儿(微信号:ifanr),更多精彩内容第一时间为您奉上。 爱范儿 | 原文链接 · 查看评论 · 新浪微博
广汽的背水一战。 #欢迎关注爱范儿官方微信公众号:爱范儿(微信号:ifanr),更多精彩内容第一时间为您奉上。 爱范儿 | 原文链接 · 查看评论 · 新浪微博
The quality of AI-generated voices is good enough for things like creating audiobooks and podcasts, having articles read aloud to you, and basic customer support. But many businesses don’t think AI voice tech is quite reliable enough to deploy. That’s why two MIT grads, Moin Nadeem and Nikhil Murthy, founded Phonic, a company offering an […]
Calling founders, VCs, and startup experts — share your scaling strategies! TechCrunch All Stage 2025 is assembling top minds in startups and venture capital on July 15 in Boston. If you have valuable insights on scaling, now’s your chance to share them with 1,200+ founders, investors, and entrepreneurs. Lead thought-provoking sessions, interactive roundtables, and actionable […]
TikTok, owned by the Chinese company ByteDance, has been at the center of controversy in the U.S. for four years now due to concerns about user data potentially being accessed by the Chinese government. Earlier this year, the app experienced a temporary outage in the U.S. that left millions of users in suspense before it […]
Spotify announced Gen AI ads, among other changes to its advertising business, at an event in New York City on Thursday. Notably, the company introduced a new programmatic offering, the Spotify Ad Exchange (SAX), which allows advertisers to reach Spotify’s logged-in users via real-time auctions. On the latter, Spotify announced new partnerships with Google’s demand-side […]
TechCrunch All Stage — the ultimate founder summit — is shaping up to be a powerhouse event where 1,200 founders and VCs across all stages will come together to forge meaningful connections and gain practical insights they can immediately apply to scale their startups. Join us on July 15 at SoWa Power Station in Boston […]
Runway, a startup developing a range of generative AI models for media production, including video-generating models, has raised $308 million in a Series D funding round. General Atlantic led the round, which had participation from Fidelity Management & Research Company, Baillie Gifford, Nvidia, SoftBank, and others. The fresh capital will be put toward AI research […]
快科技4月3日消息,微博话题“亲人去世后微信号找不回”冲上热搜榜,引发关注。据媒体报道,吴女士父亲去世,她想通过父亲微信里的通讯录找到外地亲属的联系方式,但是无法找回。
快科技4月3日消息,今天晚间,“高铁晚点”登上热搜,根据网友晒图显示,杭州东站候车大厅聚集了大量等候出发的乘客。对此,“铁路杭州站”官微进行回应,称4月3日18时11
那个熟悉的任天堂又回来了。在距离上代Switch发售8年后,4月2日,任天堂终于带来了Switch 2主机,新机将于6月5日正是开售。作为至今最畅销的游戏主机之一,任天堂Switch自2017年发售以来,如
快科技4月3日消息,据媒体报道,苹果股价一度下跌8.5%,市值蒸发2550亿美元。据了解,在关税政策公布后,美股科技股盘后遭受重挫,苹果、特斯拉、亚马逊、英伟达、微软、谷歌、脸书等巨头全部
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At a presentation unveiling the Nintendo Switch 2, longtime Nintendo producer Kouichi Kawamoto revealed that at one point, he considered calling the Switch’s successor the “Super Nintendo Switch.” It would have been a nice nod to Nintendo’s second console, the Super Nintendo Entertainment System, which followed the original NES about 35 years ago. But Kawamoto, […]
With President Donald Trump’s latest round of tariffs coming out today — a day he is calling “Liberation Day” — a Web3 startup thinks it could track tariffs automatically on goods coming into and out of the USA using its blockchain platform. The claim may well be bold — and typical of many such bold claims […]