In this study, wecompared the influences of different section thicknessof MRI and CT images on the application accuracy duringimage-guided surgery. An implantable frameless markersystem was used. CT scans were taken using 2 kinds ofthickness, 1 and 2 mm, and with 2 resolution 256 $MUL256, ...
A transducer also observes the changes happening in the physical world, but unlike a sensor, it doesn’t require power, it measures the change and converts it into the form of voltage output. There are two kinds of transducers, input transducers take energy or measurement in a form and conv...
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Together, these data support the idea that amyR and Aβ42 may provide different kinds of information on the underlying AD pathophysiology. In the present study, we aimed to determine whether CSF Aβ40 has a specific meaning, which enables amyR to better estimate the AD-related burden, and ...
After my dad had hip replacement surgery, we went to a home medical equipment store to see what items we could rent for his recovery at home. It is sure a lot cheaper to rent these kinds of items than it is to go out and buy them. Then once you are done with them, you can take...
Weder, Fate of different kinds of liposomes containing dexamethasone palmitate after intra-articular injection into rabbit joints. J Microencapsul 4(3) (... MH Bonanomi,M Velvart,HG Weder - 《Journal of Microencapsulation》 被引量: 19发表: 1987年 Role of macrophage migration inhibitory factor ...
Objective To study the changes of blood cystatin C(Cys C),creatinine and hemogloblin levels in patients with different levels of GFR.Methods GFR levels were examined with renal dynamic imaging(with ~(99m)Tc-DTPA) in 201 patients with various kinds of chronic renal diseases.Blood Cys C,creati...
4kindsofphantomscansatisfiedtherequirementofMRIslicethicknesstesting,theslabmethodis moreeasytooperatethenthewedgemethod,theresultsofslabmethodaremoreclosetotheresultsof SMR170phantom,theaccuracycanbeimprovedlargelybyapplyingthetiltcorrection. [Keywords]Magneticresonanceimaging;Slicethick;Qualitycontrol;Phantom [First...
We also provide our customers with high-quality of all kinds of optical mechanics, such as mountings, objective caps, sleeves, housings, cases, rings, frames, etc. We can assemble our optical elements and mechanics precisely through our mature lens assembly department. ...
structures and geometries that would be otherwise impossible to build manually. They can be used to build a range of objects, from simple prototypes to intricate final products, such as medical instruments, aircraft parts, eco-friendly buildings, and evenartificial organsusing layers of human cells...