نتایج جستجو برای: lft
تعداد نتایج: 524 فیلتر نتایج به سال:
Combined lignocellulose fractionation technology (LFT) and separate hydrolysis fermentation (SHF) for the production of ethanol from bamboo residues and corn stover were investigated by using Zymomonas mobilis. In this process, the highest ethanol concentration reached 4.72 g/l from pretreated bamboo shoots shell fiber (BSSF) and the ethanol yield were 55.82% of the theoretical within 24 h at 3...
Orthotopic liver transplantation (OLT) is now the only available treatment for end-stage liver disease; the major postoperative complications of OLT are rejection and infection. Fractionation of alkaline phosphatase (ALP) isoforms in serum by isoelectric focusing can be used to identify patients with complications. Reference ranges for liver-function tests (LFT) and liver ALP isoforms were esta...
The electrical liquid film thickness (LFT) sensor developed at ETH Zurich is applied to study wavy annular flows. LFT consists of a matrix electrodes put flush the surface wall which interest present. conductance between transmitter and receiver sampled converted into using calibration function obtained for flat without waves. Due limited lateral resolution non-linear response, waves are charac...
به دلیل غیرخطی بودن سیستم های تراکم پذیر، شناسایی عیب مقاوم به عدم قطعیت برای این نوع سیستم ها کمتر مورد توجه قرارگرفته است. در این مقاله مدل باند گراف به فرم LFT، برای دستگاههای تراکم پذیر توسعه داده می شود. نتایج این مقاله نشان می دهد که خواص علی باندگراف می تواند برای به دست آوردن روابط افزونگی تحلیلی، در حضور عدم قطعیتها مورد استفاده قرار گیرد. مزیت استفاده از باندگراف به فرم LFT، جدا ...
Community pharmacy-based case finding for COPD in urban and rural settings is feasible and effective
BACKGROUND AND OBJECTIVE Case finding of patients at risk of COPD by community pharmacists could identify a substantial number of people with undiagnosed COPD, but little is known about the feasibility and effectiveness of pharmacy-based COPD case finding using microspirometry. The objective of this study was to assess the feasibility and effectiveness of COPD case-finding service provided by c...
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