Page 6 - Phantoms Premier News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Stay updated with breaking news from Phantoms premier. Get real-time updates on events, politics, business, and more. Visit us for reliable news and exclusive interviews.

Top News In Phantoms Premier Today - Breaking & Trending Today

"Development of a vendor neutral MRI distortion quality assurance workf" by Amy Walker, Phillip Chlap et al.

With the utilization of magnetic resonance (MR) imaging in radiotherapy increasing, routine quality assurance (QA) of these systems is necessary. The assessment of geometric distortion in images used for radiotherapy treatment planning needs to be quantified and monitored over time. This work presents an adaptable methodology for performing routine QA for systematic MRI geometric distortion. A software tool and compatible protocol (designed to work with any CT and MR compatible phantom on any scanner) were developed to quantify geometric distortion via deformable image registration. The MR image is deformed to the CT, generating a deformation field, which is sampled, quantifying geometric distortion as a function of distance from scanner isocenter. Configurability of the QA tool was tested, and results compared to those provided from commercial solutions. Registration accuracy was investigated by repeating the deformable registration step on the initial deformed MR image to define regi ....

Quality Assurance ,

CNN CNN Newsroom Live June 4, 2024 07:54:00

It covers. two mannequins called phantoms made of special materials that mimic the inner organs of a female body will be on board artemis. one will be unprotected while the isreali phantom will be protected with our vest. reporter: as nasa prepares, being a woman, leading the design on a female focused experiment in a male dominated field is adding extra significance to an already historic project. it adds to the feeling of being part of something very significant, and for sure, i am very happy that it is contributing to the equality between the genders. cnn, tel aviv. as the u.s. open begins this week, it will be the final act for tennis legend, serena williams, fascinating career. earlier this month, the tennis ....

Board Artemis , Jeremy Herb , Isreali Phantom , Final Act For Tennis Legend , Serena Williams , Tel Aviv , U S Open ,

CNN CNN Newsroom With Poppy Harlow and Jim Sciutto June 4, 2024 13:14:00

It s a pretty good name. pretty catchy. i think that s one of the reasons everyone is catching onto this so much. but it s essentially a mannequin that will be wearing the full flight suit that the astronauts will eventually wear on artemis ii and artemis iii part of this program. but it s to test that flight suit. also he s wearing a bunch of different sensors to measure the acoustics, the vibrations. also two other what they call phantoms, just torso mannequins. one wearing the astro rad vest to see what kind of protection that provides for the phantom or potentially astronaut against radiation in space, poppy and jim. thank you very much. we ll get back to you in a little bit. moments ago, turning the page here, the deadline passed for the final court filing in senator lindsey graham s efforts to fight a grand jury subpoena to testify. he s also making headlines for ....

Flight Suit , Artemis Ii , Artemis Iii , Torso Mannequins , Astro Rad Vest , Jim Sciutto , Lindsey Graham , Grand Jury Subpoena , Court Filing ,

CNN New Day With John Berman and Brianna Keilar June 4, 2024 12:44:00

yeah, no dice. this is the dice. this is how it goes. you work step by step, work out the kinks and that s what they re doing, working out the kinks. i think dr. kaku is absolutely correct. this is a win because you didn t attempt a launch under circumstances where it should never happen. so, this is par for the course. this is the way it goes. so, you know, we have events like this, everybody gets their expectations up, right? but, you know, if you re in the game, you know that, look, it s 50-50 every time. i think we ve also been conditioned by some of the smaller launches in private industry as well, this is a different beast. this is 42-day mission, a practice mission of something they want to do with actual astronauts. well, that s right. in fact, there are three mannequins up there, what we call phantoms. the reason we call them phantoms, these are used in medical research to study how much radiation a human body is going to absorb. it s amazing the international collaborat ....

Artemis I Moon Rocket Launch , Michio Kaku , Step By , The Game , Human Body , Medical Research ,

CNN CNN Newsroom Live June 4, 2024 08:55:00

reporter: the vest varies in thickness from 6.5 millimeters to 65 millimeters fendepending the sensitivity of the area it covers. f phantoms made of special materials will be aboard artemis. and one is called helga will be unprotected while the other israeli phantom will be protected with our vest. reporter: as nasa prepares to send the first woman to the moon, she says being a woman leading the design on a female focused experiment in a male dominated field is adding extra significance to an already historic project. it adds to the general feeling of being part of something very significant and for sure i m very happy to contribute to the equality between the genders. reporter: hadas gold, cnn, tel aviv. cnn.com has an interactive ....

It Covers , 6 5 , Hadas Gold , Tel Aviv , Interactive La ,