نتایج جستجو برای: قطر d50

تعداد نتایج: 16272  

2012
A. A. Adegbola O. S. Olaniyan

Representative bed material samples were taken from the two gauging sites on rivers omi for sieve analysis to obtain the grain size distribution of its bed materials. The analyses of the grain size distribution showed that the bed load accounted for 9% of the total estimated suspended sediment load of 1,703, 548.113 kg/annum in river omi. River omi bed material had a geometric mean particle siz...

1998
Mark D. Fairchild Garrett M. Johnson

Corresponding colors data for complex images were obtained using an adjustment method. Experiments were carried out for printed images viewed at a high luminance in a light surround under CIE illuminant D50 simulators that were matched by CRT-displayed images using both CIE illuminant D65 and D50 white points at a lower luminance level in a dark surround. The results show expected chromatic ada...

Journal: :International journal of radiation oncology, biology, physics 2016
M Azoulay C K Ho D K Fujimoto L A Modlin I C Gibbs S L Hancock G Li S D Chang J R Adler G R Harsh S Nagpal R Thomas L Recht C Y H Choi S G Soltys

The spine cases included a fifth lumbar spine (case 1), fifth thoracic spine (case 2), and 10th thoracic spine metastases (case 3). Targets and organs at risk (OAR) were contoured by one experienced radiation oncologist according to International Spine Radiosurgery Consortium Consensus Guidelines and a 2 mm planning target volume (PTV) applied. The DICOM files were sent to each institute for pl...

Journal: :Journal of visualized experiments : JoVE 2011
Curtis C Hughey Dustin S Hittel Virginia L Johnsen Jane Shearer

Type 2 diabetes (T2D) is rapidly rising in prevalence. Characterized by either inadequate insulin production or the inability to utilize insulin produced, T2D results in elevated blood glucose levels. The "gold-standard" in assessing insulin sensitivity is a hyperinsulinemic-euglycemic clamp or insulin clamp. In this procedure, insulin is infused at a constant rate resulting in a drop in blood ...

ژورنال: :پژوهش های دانش زمین 0
صدرالدین متولی دانشگاه آزاد اسلامی، واحد نور محمد مهدی حسین زاده دانشگاه شهید بهشتی رضا اسماعیلی دانشگاه مازندران

این پژوهش اشکال و واحدهای ژئومورفیک کانال را در ارتباط با دبی لبالبی در رودخانه لاویج (استان مازندران) مورد شناسایی و فرایندهای تشکیل آنها مورد بررسی قرار می دهد. رودخانه اصلی به چندین بازه همگن تقسیم گردید و برای تمامی بازه ها عرض و عمق کانال لبالبی و شیب رودخانه اندازه گیری شد. در چندین سایت هم اندازه ذرات رسوبی اندازه گیری گردید.سپس ارتباط بین ابعاد کانال لبالبی، مساحت بالادست زهکشی، اندازه ...

Journal: : 2021

Median diameters (D50) of suspended particles were inferred in the wet season Cam - Nam Trieu estuary (Hai Phong, Vietnam) based on particle size distribution measured by LISST-100X five transects along river from 23 to 26 September 2015. The results showed that floc varied between 3.6 μm 146.5 and averaged 49.14 μm. At high tide, average D50 was lowest (42.66 ± 11.55 µm). It reached highest va...

2018
Panayiotis Mavroidis Kevin A Pearlstein John Dooley Jasmine Sun Srinivas Saripalli Shiva K Das Andrew Z Wang Ronald C Chen

BACKGROUND To estimate the radiobiological parameters of three popular normal tissue complication probability (NTCP) models, which describe the dose-response relations of bladder regarding different acute urinary symptoms during post-prostatectomy radiotherapy (RT). To evaluate the goodness-of-fit and the correlation of those models with those symptoms. METHODS Ninety-three consecutive patien...

Journal: :Wood Material Science and Engineering 2023

This work analysed bed lamella dimensional characteristics for beds of bariatric users. Dimensions the Slovak population were defined in years 2020 to 2022 and used design length thickness lamellae. The lamellae made spruce beech wood (grade C24 D50) was determined from weight while meeting requirements EN 1995. bending deflection calculated by a linear FEM model that verified with experimental...

Journal: :Physical review. D, Particles and fields 1994
McDonald

In light of recent interest in minimal extensions of the Standard Model and gauge singlet scalar cold dark matter, we provide an arXiv preprint of the paper, published as Phys.Rev. D50 (1994) 3637, which presented the first detailed analysis of gauge singlet scalar cold dark matter. [email protected]

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