Results 181 to 190 of about 14,499 (248)

[Analysis and comparison of bile acid metabolism characteristics in children and adults with metabolic- associated fatty liver disease]. [PDF]

open access: yesZhonghua Gan Zang Bing Za Zhi
Yang CH   +7 more
europepmc   +1 more source

SBA

ACM Transactions on Mathematical Software, 2009
Bundle adjustment constitutes a large, nonlinear least-squares problem that is often solved as the last step of feature-based structure and motion estimation computer vision algorithms to obtain optimal estimates. Due to the very large number of parameters involved, a general purpose least-squares algorithm incurs high computational and memory storage ...
Manolis I. A. Lourakis   +1 more
openaire   +1 more source

Synthesis and characterization of SBA-3, SBA-15, and SBA-1 nanostructured catalytic materials

Journal of Colloid and Interface Science, 2007
A highly ordered large pore mesoporous silica molecular sieve SBA-3, SBA-15, Al-SBA-15, and SBA-1, were developed and characterized by XRD, BET, FTIR, SEM, and NMR-MAS. The catalytic materials were synthesized using different raw materials and operation conditions. These materials contain a regular arrangement of uniform channels with diameters between
Oscar A, Anunziata   +3 more
openaire   +2 more sources

SBA Questions

2021
Abstract This chapter contains 30 single best answer questions (SBAs) with answers, explanations and sources for further reading. Material in this chapter will greatly aid revision for the FFICM examination.
  +4 more sources

VAFB-2002-02: Results of Presence/Absence Testing for Cultural Resources at SBA-912, SBA-1040, SBA-1131, SBA-1146, SBA-1889, SBA-2880, and SBA-2953 Vandenberg Air Force Base, Santa Barbara County, California

2002
This document is a report that presents the results of absence/presence testing for a pavement removal project along a 1.4 mile portion of Old Beach Road and at the Surf Electrical Substation on Vandenberg Air Force Base. A shovel test pit excavation program was designed to test areas along the edge of pavement in the buffer zones of seven ...
Gibson, Robert O., Parsons, Jeffrey
openaire   +1 more source

SBA default rates

Journal of Economics and Business, 1982
Abstract This study estimates the effects of changes in the money and capital markets on small business loan failure rates. It develops a lagged model of the relationship between term structure and risk premium variables and the loan failure rates of the Small Business Administration (SBA).
Alan Grimshaw, Robert O. Edmister
openaire   +1 more source

การเร่งปฏิกิริยาดีไฮเดรชันของเอทานอลที่มีความเข้มข้นที่ต่างกันบนตัวเร่งปฏิกิริยา Zr/SBA-15, Zr-La/SBA-15

2023
ในปัจจุบันเอทิลีนเป็นที่ต้องการเพิ่มสูงขึ้นอย่างต่อเนื่อง อุตสาหกรรมการผลิตเอทิลีนในปัจจุบันนิยมใช้กระบวนการแตกสลายทางความร้อนโดยใช้ไอน้ำ (steam thermal cracking) วัตถุดิบตั้งต้นที่นิยมใช้คือแนฟทาซึ่งเป็นสารตั้งต้นที่ใช้แล้วหมดไป กระบวนการนี้ปลดปล่อยมลพิษออกสู่สิ่งแวดล้อมอีกทั้งยังใช้อุณหภูมิสูงในการดำเนินงาน ในทางกลับกัน ปฏิกิริยาดีไฮเดรชันกำลังเป็นที่
openaire   +1 more source

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