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8 月 12 日日全食期间可看到的 13 个令人惊叹的景象

13 amazing things to see during the total solar eclipse on Aug. 12

天文学家观察到黑洞的进食疯狂以宇宙消化不良的严重情况结束

Astronomers watch a black hole's feeding frenzy end with a bad case of cosmic indigestion

在太空的这一天! 1971 年 8 月 2 日:阿波罗 15 号首次通过电视转播从月球升空

On this day in space! Aug. 2, 1971: Apollo 15 makes 1st-ever televised liftoff from the moon

Gears of War: E-Day:发布日期、平台以及我们所知道的有关 Marcus Fenix 回归的所有信息

Gears of War: E-Day: Release date, platforms & everything else we know about Marcus Fenix's return

从硬空间到透明空间:太空打捞游戏与真正的碎片清除相比如何

From Hardspace to Clearspace: How space salvage games compare to real debris removal

两位数!空射“Talon A”高超音速飞行器取得重大飞行里程碑

Double digits! Air-launched 'Talon A' hypersonic vehicle notches big flight milestone

Nocs Provisions Lite View 单筒望远镜是传统望远镜的良好替代品吗?

Is the Nocs Provisions Lite View spotting scope a good alternative to a traditional telescope?

星特朗月球任务100毫米桌面多布森评论

Celestron Moon Mission 100mm tabletop Dobsonian review

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Are beef-liver or standard iron supplements better for boosting iron?

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Why winner of biggest prize in maths has decided to work on AI instead

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OpenAI announces solutions to 10 longstanding maths problems

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Why sitting under a parasol is barely cooler than being in the sun

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Will a new kind of AI that understands physical reality change the world again?

益生元苏打水和边际健康收益的诱惑

Prebiotic Soda and the Allure of Marginal Health Gains

为什么美国人痴迷于边际健康收益?

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The rare quantum reason that neutral atoms are possible

早期,整个宇宙都被电离了。如果没有禁止的双光子跃迁,这种状态就会保持太久。继续阅读从一声巨响开始! »

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Algal Blooms: A ‘Dark’ Threat to Greenland’s Cooling Capabilities

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墨西哥坎佩切州南部住宅中灰墙跳蛛 Menemerus bivittatus(蜘蛛目:Salticidae)的饮食和狩猎行为

Diet and hunting behavior of the gray wall jumping spider Menemerus bivittatus (Araneae: Salticidae) in homes in southern Campeche, Mexico

墨西哥坎佩切州南部住宅中灰墙跳蜘蛛 Menemerus bivittatus(Araneae:Salticidae)的饮食和捕猎行为摘要本研究的重点是通过直接观察捕食事件来识别墨西哥坎佩切州南部住宅中灰墙跳蜘蛛 Menemerus bivittatus 所消耗的猎物。 2026 年 2 月至 6 月期间,对房屋内外墙上的 M. bivittatus 个体进行了直接观察。猎物的捕获和消耗以及被观察个体的狩猎行为都被记录下来。结果表明,M. bivittatus 主要捕食家蝇(Musca Domestica),通过精确的跳跃进行视觉定位和捕获。该物种利用房屋的墙壁作为觅食区,利用与城市环境相关的昆

压力下:蛇咬伤毒液诱发的筋膜室综合征的临床治疗——全球文献范围综述

Under pressure: Clinical management of venom-induced compartment syndrome in snakebite–A scoping review of the global literature

压力下:蛇咬伤毒液诱发的筋膜室综合征的临床治疗——全球文献综述摘要背景毒液诱发的筋膜室综合征(VICS)是一种罕见但严重的蛇咬伤并发症,给诊断和治疗带来了独特的挑战。已发表的文献主要集中在北美地区的 VICS,而来自世界上蛇咬伤最流行地区的临床表现、诊断和治疗方法、临床结果和相关挑战的信息仍然零散且稀缺。方法通过搜索 PubMed、Embase 和 Cochrane 数据库,使用 PRIMSA-ScR 方法对 VICS 全球文献进行范围界定审查。文献分为 1) VICS 病例报告和 2) 一般文献。从合格病例报告中提取临床数据来描述 VICS 的管理和相关挑战。关于诊断和治疗策略的现有证据是从