Brazos Midstream完成向ONEOK出售44.25亿美元米德兰盆地资产交易

yun2026

Brazos Midstream完成向ONEOK出售44.25亿美元米德兰盆地资产交易

2026年9月，麻省理工学院与合作机构公布医学影像配准方法xvr，帮助把手术中的二维X光图像与患者术前的三维扫描对应起来。二维影像缺少直接的深度信息，医生需要据此判断器械在体内的位置和方向。新方法希望通过患者专属模型，让这一步更迅速、更精确。

系统利用患者已有的CT或磁共振等三维图像，生成不同角度的模拟X光，再据此适配模型。研究团队报告，适配过程约需五分钟，之后可在数秒内完成影像对齐，并达到亚毫米级精度。由于不同患者的解剖结构差异很大，针对个体调整有助于减少通用模型在陌生病例上的失效。研究在多种身体部位和操作情境中进行了比较，显示出改善导航信息的潜力。它提供的是影像辅助能力，不负责代替医生实施手术；临床使用还应结合设备校准、实际图像质量及持续验证，不能仅凭算法测试结果推断每次操作都同样准确。

https://lightroom.adobe.com/shares/4e8d12e5bd9dc841b4a8086f6578d1c1
https://lightroom.adobe.com/shares/426c887cc77d284094967eaf71f33706
https://lightroom.adobe.com/shares/88eb7875a5e7054686320caeda1f8c48
https://lightroom.adobe.com/shares/e3e2063bd237924ca9ce3b437bc1ffdc
https://lightroom.adobe.com/shares/42dbb16825a9064cbe692618c6c333d0
https://lightroom.adobe.com/shares/e945d49550d5dc40ac41dac0337377d9
https://lightroom.adobe.com/shares/0dc072a95a58db4885477ac87fc1d1fe
https://lightroom.adobe.com/shares/975853a1937d1a4eb46b3f24abd5d54a
https://lightroom.adobe.com/shares/c1e3d55745d00f4984dcc14c410885a0
https://lightroom.adobe.com/shares/0ee37148a11b4b45b47410b9a444534b
https://lightroom.adobe.com/shares/abe56efbcf740b43925f45da64a00348
https://lightroom.adobe.com/shares/2378637939b9fe429e519f90615fc644
https://lightroom.adobe.com/shares/5a885ab46697d44191fd9c60ecd2b663
https://lightroom.adobe.com/shares/e15e13b603be424fb69c2346b82a79ca
https://lightroom.adobe.com/shares/2ae2f3c1474bad449bc967c5e3f2bcc3
https://lightroom.adobe.com/shares/13bc67af13a1d04ea67b86e7e615d299
https://lightroom.adobe.com/shares/d9c4e27ba99fe844b06f95acdfe28eaf
https://lightroom.adobe.com/shares/5a495ee563a9454ebb04d9e752433e32
https://lightroom.adobe.com/shares/226a774849213348870366db7471327d
https://lightroom.adobe.com/shares/615e0b0abfeb854ab069aa1cfc719cdf
https://lightroom.adobe.com/shares/b0670a9f9c098f4787a0ac61012419a8
https://lightroom.adobe.com/shares/4491baf115bb604f9f0e769ff741e825
https://lightroom.adobe.com/shares/8d58078e0ca98847b90a1554b7d82da3
https://lightroom.adobe.com/shares/d3fad9bfd1b32e48b313a993426055a6
https://lightroom.adobe.com/shares/abb18c87e4595b4cb18bab79013f1a0d
https://lightroom.adobe.com/shares/32ded371203f8e46b9d873df5f55dcf0
https://lightroom.adobe.com/shares/dbb256c3f91cae44863b63729a27f643
https://lightroom.adobe.com/shares/55952e633b19314cbede4df732b99223
https://lightroom.adobe.com/shares/7b3efd54e1b5c840b2c6b629f88c2bca
https://lightroom.adobe.com/shares/85249a4cdbed934a8debe7c6a36d5b38
https://lightroom.adobe.com/shares/88228ed66c82c54ea07bff37cc10c6f2
https://lightroom.adobe.com/shares/aa56d5c08f3df14e9a0ec532ffde9f38
https://lightroom.adobe.com/shares/88bc0f5495ead941acf7bb7505165f0c
https://lightroom.adobe.com/shares/7c737dd83fd76343b5baf60e3c6ad8e8
https://lightroom.adobe.com/shares/04b3749aec0c564bb4b1e0ca583ab544
https://lightroom.adobe.com/shares/b5834440ec1fdc4986dff11be955f90b
https://lightroom.adobe.com/shares/46a7fa7fb35f2544bea8b61921217157
https://lightroom.adobe.com/shares/6107c6eae016fc4fa68a0c2a827c30b6
https://lightroom.adobe.com/shares/d808bd81b7b4e244804f5bdd50360b3e
https://lightroom.adobe.com/shares/b219bb8ed93c144ea1adb7f91bcfffcf
https://lightroom.adobe.com/shares/efa1db0ff591f542834384d3973badd3
https://lightroom.adobe.com/shares/42d31466935d1344aca0a8bcae8dcf3b
https://lightroom.adobe.com/shares/bb39027a2745834b81d12410ff7487dd
https://lightroom.adobe.com/shares/67854c7db5424a449341aa10418638f8
https://lightroom.adobe.com/shares/b8eae3fce8a7ce42bd1ab4d4d22b5bcd
https://lightroom.adobe.com/shares/79235bbb8f06204b9d3d284b43cb748a
https://lightroom.adobe.com/shares/34ab40413f4abb48bbffd9a25b914ffc
https://lightroom.adobe.com/shares/911826067ed47c408da388cd57015be9
https://lightroom.adobe.com/shares/610f99d5770f8a4b8db42e368f22da52
https://lightroom.adobe.com/shares/09fe909345fe11449761753a70721a12