Huan Qiu Wang Zi Xun

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并行科技郭星:重塑科教算力版图,让算力像水电一样随用随取
Huan Qiu Wang Zi Xun· 2025-08-25 07:01
Core Viewpoint - The company has evolved from serving primarily educational and research institutions to leveraging its expertise in parallel computing to meet the surging demand for AI-driven computing solutions, thus positioning itself as a key player in the transition from supercomputing to intelligent computing [1][2]. Group 1: Company Overview - The company has been in operation for 18 years, serving over 600 enterprises, 400 universities, and 300 research institutions, with a total of 160,000 registered users [2][4]. - The company has developed a unique "three-layer service system" that includes sales, technical support, and customer service to cater to diverse user needs [4][5]. Group 2: Product and Service Offerings - The company has introduced the "Parallel Intelligent Computing Cloud" product system, enabling seamless migration from supercomputing to intelligent computing with intelligent scheduling of CPU/GPU resources [2][5]. - New users can experience the service for free, receiving "200 core hours + 50-500 yuan worth of computing vouchers" to test the platform before committing to payment [5]. Group 3: Customer Engagement and Support - The company provides 24/7 customer service and has implemented a membership service system for existing clients, offering benefits such as discounts, rewards, and personalized technical support [5][8]. - The "Million Machine Hours into Campus" initiative addresses the urgent computing needs of universities, allowing them to access resources without lengthy procurement processes [5][7]. Group 4: Market Position and Competitive Advantage - The company has tailored its offerings for small and medium-sized customers, emphasizing high cost-effectiveness, ease of use, flexible billing options, and professional support [8]. - The company has a significant international presence, with many overseas clients, particularly in Europe, the United States, and Southeast Asia, who continue to use its services after moving abroad [8]. Group 5: Sustainability and Efficiency - The company is committed to building environmentally friendly computing clusters and has established supercomputing and intelligent computing centers in various regions, including Ningxia and Hainan [9][10]. - The self-developed "Application Running Feature Analysis" software optimizes resource allocation based on user demand, enhancing server utilization and reducing operational costs [10].
在编织与解构之间: 朱敏瑜(Minyu Zhu) 的Interweave 系列
Huan Qiu Wang Zi Xun· 2025-08-25 05:21
Interweave-01 mixed media,30x130cm 来源:中华网 无器官的身体概念最早源自Antonin Artaud对于有机身体与社会规训的反抗——一种摆脱器官分化、等 级秩序和功能编码的身体想象。到了德勒兹与瓜塔里这里,无器官的身体被哲学化为一种"潜能之场", 它拒绝既定的结构与目的,将身体理解为强度(intensity)的总和,而非器官的集合。 在当代纺织视觉艺术的语境中,朱敏瑜( Minyu Zhu )的Interweave系列显得既熟悉又陌生。熟悉之处在 于她依然坚持手工编织、刺绣等传统纺织工艺,陌生之处则在于这些技法在她的作品中不再服务于任何 功能化的物件生产,而是成为构建感知、扰乱意义、制造"干扰"的装置语言。朱敏瑜( Minyu Zhu )的作 品往往悬置于实用与无用之间:它们像家具、像织物,又不断通过变形、断裂、褶皱与金属介入去打破 这种"像"的秩序。 在伦敦及国际多地展出的这些作品——从Interweave-01、The Grid 到Cartilage vase——共同编织出一种 物质性的"亲密场域",在这里,身体、物与空间之间的互动被放大,直至超越功能与形态的范畴。这种 ...
外媒:苹果首款折叠iPhone将于明年上市,配备四个摄像头
Huan Qiu Wang Zi Xun· 2025-08-25 05:15
来源:环球网 据介绍,苹果首款可折叠 iPhone将采用四摄系统:外屏前置摄像头一枚,内屏自拍镜头一枚,背面为 主摄 + 超广角/远摄组合,内屏再配一枚主动自拍镜头,满足多场景拍摄需求 外媒称,因厚度限制,iPhone 取消 Face ID,改在侧边按钮集成 Touch ID。蜂窝部分搭载苹果第二代自 研 C2 芯片,支持更快 5G 速率,并取消实体 SIM 卡槽。 首发型号仅提供黑色、白色两种配色,预计售价高于 1800 美元。供应链将于 2026 年初开始量产,以保 障秋季全球同步上市。(青云) 【环球网科技综合报道】8月25日消息,据9to5mac援引彭博社报道,马克·古尔曼日前透露,苹果首款 可折叠 iPhone 将于 2026 年秋季上市,采用书本式折叠设计,展开后拥有 8 英寸内屏,合起时外屏 5–6 英寸,整机厚度控制在 9.5 mm,每半部分厚度不足 5 mm,成为史上最薄 iPhone。 ...
苹果将启动三年计划重塑其标志性iPhone:Air 轻薄化、折叠屏、玻璃机身轮番登场
Huan Qiu Wang Zi Xun· 2025-08-25 05:15
来源:环球网 其中,2025年的iPhone 17 Air定位轻薄旗舰,灵感源自 2008 年 MacBook Air,机身厚度降至约 5.5 mm,电池容量缩小、取消实体 SIM 卡槽,后置双摄简配;Pro 系列新增橙色版本,摄像模组与背板微 调,整体为后续升级奠基。 2026年的首款折叠屏 iPhone采用书本式折叠设计,展开后接近小型平板,配置五摄系统、Touch ID 将 回归,搭载苹果自研 C2芯片,仅提供黑白两色,起售价预计为1999–2299 美元。 2027 年,苹果将推出以曲面玻璃机身为核心的"玻璃化"iPhone,采用全曲面玻璃机身,呼应 iOS Liquid Glass 设计语言,作为 iPhone 20 周年纪念款,它为 iPhone 的下一个十年定下基调。 古尔曼还指出,苹果将采用渐进式迭代,而非一次性颠覆,确保供应链与生态平稳过渡。(青云) 【环球网科技综合报道】8月25日消息,据彭博社报道称,马克·古尔曼在最新博文中披露,苹果将于 9 月发布的 iPhone 17 系列正式拉开为期三年的外观设计革新周期,每年推出一款形态突破的新品,直至 2027 年 iPhone 诞生 20 周 ...
苹果 20 周年款手机曝光:首次采用环绕玻璃机身和全触控曲面设计
Huan Qiu Wang Zi Xun· 2025-08-25 05:15
据介绍,新机型摒弃传统前后玻璃加金属中框,改用一整块弧形玻璃包裹机身,侧面与背面可实时显示 时间、通知或控制按钮,并支持多点触控。专利显示,玻璃区域具备压力感应,可识别滑动、按压等手 势,实现无按键交互。 另外,系统层面将预装已在 iOS 26 测试版中亮相的液态玻璃界面,动画与曲面玻璃无缝衔接,提供流 动式视觉反馈,强化多面触控体验。 据悉,2017 年 iPhone X 以全面屏开启十年设计周期;2027 年正值该周期终点,苹果有望借 20 周年之 机再度定义智能手机形态。供应链消息称,环绕玻璃良品率已提升至量产水平,预计 2026 年底启动备 货。(青云) 来源:环球网 【环球网科技综合报道】8月25日消息,据彭博社报道,马克·古尔曼最新爆料显示,苹果将于 2027 年 推出 iPhone 20 周年特别版,采用一体式环绕玻璃机身,整机四周均可作为显示与触控界面。 ...
《农业无人机行业白皮书(2024/2025)》在京发布
Huan Qiu Wang Zi Xun· 2025-08-25 03:27
作为农民日报社与大疆农业首次联合推出的农业无人机行业报告,本次《白皮书》主要围绕行业大事 记、全球政策趋势、环保与药效测试、新场景应用和最佳实践等核心内容展开,全面梳理了全球农业无 人机行业的发展趋势、技术创新与应用前景,重点呈现农业无人机的快速发展与应用成果,通过翔实的 数据与丰富的案例,系统阐释了农业无人机在解放农业劳动力、重构产业生态、推动绿色低碳转型等方 面的核心价值,凸显科技创新对农业可持续发展的驱动作用。 数据显示,2024年以来,全球农业无人机应用版图持续扩大,以大疆为行业龙头的农业无人机产业规模 呈现逐年翻番的发展态势,产品的市场保有量、作业量、从业人员数量逐年递增。截至今年6月,全球 农业无人机保有量已突破50万架,累计实现节水约3.3亿吨、减少碳排放4258万吨。在就业带动方面, 农业无人机正吸引众多青年返乡创业,女性飞手比例也稳步提升。 来源:农民日报 与会专家认为,农业无人机作为智慧农业、精准农业的有效载体,凭借高效、精准、智能的显著特点, 正深刻改变着传统农业生产方式。农民日报社与大疆农业携手编制发布《白皮书》,将为政府部门制定 政策提供参考,为科研机构明确研究方向提供支撑,为农业生 ...
具有形状记忆功能,可在生物体内降解,新型植入体助力受伤动物恢复运动
Huan Qiu Wang Zi Xun· 2025-08-24 23:31
Core Viewpoint - Russian scientists have developed a biodegradable implant with shape memory functionality for treating animal joint injuries, which can accelerate recovery and reduce complications, making veterinary services more convenient [1][2]. Group 1: Implant Features - The implant is designed to fix diseased joints in animals and gradually degrade safely within the body, eliminating the need for secondary surgeries [2]. - The material used in the implant has shape memory properties, allowing it to adapt precisely to the anatomical structure of the affected animal, thus speeding up postoperative recovery and minimizing complications [2][3]. - The implant is made from 3D-printed biodegradable polymers filled with hydroxyapatite and silica, enhancing structural strength and compatibility with bone tissue [2][3]. Group 2: Clinical Implications - The implant serves as an "internal cast," suitable for both small animals, like dogs with comminuted fractures, and large animals with intra-articular fractures, allowing joints to rest [5]. - The combination of biodegradable and shape memory functionalities in the implant is expected to improve the accessibility of joint fixation surgeries [5]. - Future studies will focus on the implant's self-positioning ability, biocompatibility, and effectiveness in live animals [3]. Group 3: Technological Advancements - The use of advanced additive manufacturing techniques and 3D printing in biomedical and bioengineering fields shows significant potential for future developments [5].
俄企开发小卫星发射专用超轻火箭
Huan Qiu Wang Zi Xun· 2025-08-24 23:31
Group 1 - The project involves the development of a lightweight launch vehicle for small satellites, utilizing AI-assisted high-precision computer modeling to optimize rocket structure [1][2] - The innovative technology includes the use of composite materials for cryogenic fuel tanks, reducing rocket weight by 15%-20% compared to similar products, with the current rocket weight at approximately 14 tons [1] - The engine components are manufactured using bronze-steel bimetal 3D printing technology, which enhances combustion chamber temperature and reduces fuel consumption [1] Group 2 - The rocket is capable of delivering spacecraft into low Earth orbits at altitudes of 500 km, 800 km, and 1500 km, and the team is also developing in-orbit maintenance technology for small satellites [2] - Future developments will include heat-resistant alloy 3D printed engine components, new materials based on ultra-strong fibers, environmentally friendly rocket technology, and domestic microelectronics [2] - The project is under evaluation by the Strategic Initiatives Agency (ASI), with concerns raised about the team's resources to achieve all set tasks [2] Group 3 - The project is seen as attractive for the development of Russia's aerospace sector, as having a full range of launch vehicles is crucial for the country [3] - The launch costs of this new rocket may be higher than those of auxiliary launches, such as those using the Soyuz rocket, but it could be appealing for specific tasks within the industry [3] - Competition among different rocket projects is expected to drive technological advancement and cost reduction, opening new possibilities for the Russian aerospace industry [3]
1800年前,堪察加火山喷发毁灭500平方公里生物
Huan Qiu Wang Zi Xun· 2025-08-24 23:31
记者:火山活动还会引发其他自然灾害,堪察加已宣布冰川融化,可能发生泥石流,您怎么看? 伊琳娜:最强烈的地震发生在东海岸,中部次之,西海岸最弱。地震常伴随大量崩塌、滑坡,形成深裂 缝。岛屿火山或沿海火山喷发有时会引发毁灭性海啸,造成大量人员伤亡。过去300年,堪察加海岸至 少发生24次海啸,其中17次在20世纪。较具灾难性的堪察加海啸发生在1737年和1952年。斯捷潘·克拉 舍宁尼科夫在其著作《堪察加地志》中说:"许多堪察加人帐篷倒塌,棚屋被毁。当地居民因这场洪水 一贫如洗,许多人不幸丧生。"几乎整个堪察加海岸线都面临海啸威胁。 记者:最近苏醒的火山就是以堪察加研究者斯捷潘·克拉舍宁尼科夫命名的。他对火山有哪些记载? 伊琳娜:克拉舍宁尼科夫记录称,当地居民发现,火山在大规模喷发前通常会进行持续数年的小规模火 山灰和熔岩喷发。当地人对这一现象进行了各种"解读",据其观察,伊捷尔缅人认为火山是亡者的居 所,火山灰喷发就是"逝者在焚烧自己的帐篷"。"每次地震前,地下都会传来可怕的轰鸣与哀嚎。" 克拉舍宁尼科夫还记录到,地震和火山喷发后,阿留申人会在惊恐中逃离村庄。火山碎屑流会掩埋和烧 毁数百平方公里内的一切,大火可 ...
新加坡媒体:AI=亚洲智能?中国人才正驱动美国AI发展
Huan Qiu Wang Zi Xun· 2025-08-24 23:31
来源:环球时报 美国政府于2025年1月发布的一份关于AI人才的报告显示,在美国获得的与AI相关的硕士和博士学位 中,约有一半由非美国公民获得,其中近80%的人选择留在美国。但这种情况可能正在改变,因为美国 政府对来自竞争对手国家的人才的怀疑情绪日益高涨。如今,来自中国的AI专业学生不得不应对签证 被撤销和资助被冻结的威胁。与此同时,中国的AI产业已经赶上了美国。 新加坡《海峡时报》8月23日文章,原题:AI=亚洲智能?中国人才如今正驱动美国AI发展,但能持续 多久? 今年早些时候,当4名研究人员从OpenAI跳槽到Meta的超级智能实验室时,多数人都对硅谷顶 尖人工智能(AI)公司之间激烈的人才争夺战感到震惊。一些观察人士注意到了这些人的名字——全 都是中国人。这4名研究人员是OpenAI的ChatGPT系列模型背后的核心人物。他们是一种模式的一部 分:年轻的中国学者,在国内获得严谨的本科学位,然后赴美攻读硕士和博士学位,并留下来成为美国 AI领域的代表人物。 驻纽约的新加坡科技分析师赛琳娜主要研究中国和AI领域,她表示,民族自豪感和国家资金支持正吸 引着中国人回国。赛琳娜说:"就你能从事的研究而言,中国的 ...