Results 41 to 50 of about 348,005 (268)

Electronic depth profiles with atomic layer resolution from resonant soft x-ray reflectivity [PDF]

, 2015
The analysis of x-ray reflectivity data from artificial heterostructures usually relies on the homogeneity of optical properties of the constituent materials.
Alff, L., Büchner, B., Geck, J., Hamann-Borrero, J. E., He, F., Komissinskiy, P., Macke, S., Sawatzky, G. A., Sutarto, R., Vafaee, M., Zwiebler, M.   +10 more
core   +2 more sources

Evaluation of the accuracy of Cone Beam Computerized Tomography (CBCT): Medical imaging technology in head and neck reconstruction

Journal of Otolaryngology - Head and Neck Surgery, 2013
Background With the introduction, development and commercialization of Cone Beam Computerized Tomography (CBCT) technologies in the field of head and neck reconstruction, clinicians now have increased access to the technology.
Heather Logan, Johan Wolfaardt, Pierre Boulanger, Bill Hodgetts, Hadi Seikaly   +4 more
doaj   +1 more source

Characteristics of freeze-infrared combined drying of jujube slices

Shipin yu jixie, 2023
Objective： Optimized the drying process of jujube slices and improved the product quality. Methods： Taking jujube slices as the research object, the correlation between conversion moisture content, infrared temperature and slice thickness and drying time
LIU De-cheng, ZHENG Xia, XIAO Hong-wei, YAO Xue-dong, SHAN Chun-hui   +4 more
doaj   +1 more source

Dietary nitrate and nitrite protect against doxorubicin‐induced cardiac fibrosis and oxidative protein damage in tumor‐bearing mice

FEBS Open Bio, EarlyView.
Chemotherapies such as doxorubicin can have toxic effects on healthy cardiovascular/heart tissue. Following up on a doxorubicin toxicity study in mice without tumors where nitrate water was cardioprotective (lessened toxicity), this study with tumor‐bearing mice undergoing doxorubicin treatment showed no negative effect of nitrate and nitrite on drug ...
Rama D. Yammani, Xiaofei Chen, Nildris Cruz‐Diaz, Xuewei Zhu, Swati Basu, Daniel B. Kim‐Shapiro, David R. Soto‐Pantoja, Leslie B. Poole   +7 more
wiley   +1 more source

Analisis Noise Level Hasil Citra Ct Scan pada Tegangan Tabung 120 Kv dan 135 Kv dengan Variasi Ketebalan Irisan (Slice Thickness) [PDF]

, 2014
Some of the parameters that influence noise level are tube voltage and slice thickness, that can affect image quality and accuracy in diagnosis, with a tolerance limit of the CT number ± 7 HU.
Arifin, Z. (Zaenal), Lestari, A. A. (Ayu), Sutanto, H. (Heri)   +2 more
core  

Computed tomographic imaging characteristics of the normal canine lacrimal glands. [PDF]

, 2014
BackgroundThe canine lacrimal gland (LG) and accessory lacrimal gland of the third eyelid (TEG) are responsible for production of the aqueous portion of the precorneal tear film.
Murphy, Christopher J, Park, Shin A, Zwingenberger, Allison L   +2 more
core   +2 more sources

Diabetes‐induced vascular calcification is associated with low pyrophosphate and its oral supplementation prevents calcification in diabetic mice

FEBS Open Bio, EarlyView.
Induction of diabetes in three different mouse strains uniformly resulted in an increase in TNAP activity and a reduction in pyrophosphate (PPi) in the circulation. Inhibition of TNAP restored plasma PPi. Diabetes‐induced calcification in the media layer of the aorta was detected only in the Abcc6−/− strain, which is predisposed to ectopic ...
Krisztina Fülöp, Eszter Kozák, Natália Tőkési, Lilian Kocsis, Anikó Kelemen, Zsuzsanna Geszti, Adriána Kutás, Mariann Harangi, Ágnes Diószegi, Zsolt Rapi, József Balla, Olivier Le Saux, András Váradi, Viola Pomozi   +13 more
wiley   +1 more source

Analisis Distribusi Computed Tomography Dose Index (Ctdi) Pada Body Phantom [PDF]

, 2014
Measurement of Computed Tomography Dose Index (CTDI) Distribution in Body Phantom has been done in Dr. Karyadi's Hospital. The purpose of this research were to find out value of CTDI in the five holes in body phantom and to determine relation between ...
Anam, C. (Choirul), Arifin, Z. (Zaenal), Hidayanto, E. (Eko), Nira Mulyono, Nur Paramita   +3 more
core  

Microphase separation in thin block copolymer films: a weak segregation mean-field approach

, 2006
In this paper we consider thin films of AB block copolymer melts confined between two parallel plates. The plates are identical and may have a preference for one of the monomer types over the other.
Angerman, Hindrik Jan, Johner, Albert, Semenov, Alexander N.   +2 more
core   +1 more source

Slicing of silicon into sheet material. Silicon sheet growth development for the large area silicon sheet task of the low cost silicon solar array project [PDF]

, 1977
Fabrication of a prototype large capacity multiple blade slurry saw is considered. Design of the bladehead which will tension up to 1000 blades, and cut a 45 cm long silicon ingot as large as 12 cm in diameter is given.
Fleming, J. R., Holden, S. C.
core   +2 more sources