نتایج جستجو برای: dcf
تعداد نتایج: 1596 فیلتر نتایج به سال:
PT.PTM as one of major oil and gas company in Indonesia contributes highly to fulfilling demand Indonesia. However, with more than 40 years operation, PT. PTM is currently at its declining phase. Aggressive development projects have been planned sustain production. The latest project M-X new field developments. This Final Project intended assess the feasibility terms economic considering possib...
This study highlights inconsistency problems of domestic regulations on corporate valuation, where publicly listed stocks are evaluated by market values and unlisted the weighted average asset earning values. We analyze what changes have occurred in valuation methods used M&A practices Korea so as to shed some light this issue. Based 634 merger disclosure samples from 2006 2021, surrounding...
Significant quantities of pharmaceutical substances enter biological wastewater treatment plants, where they interact with activated sludge microorganisms. An example a commonly used is the non-steroidal anti-inflammatory drug diclofenac (DCF). The presence high concentrations DCF in can disrupt nutrient removal processes, which are highly sensitive to external environmental factors. This paper...
Adaptive Channel Selection for Robust Visual Object Tracking with Discriminative Correlation Filters
Abstract Discriminative Correlation Filters (DCF) have been shown to achieve impressive performance in visual object tracking. However, existing DCF-based trackers rely heavily on learning regularised appearance models from invariant image feature representations. To further improve the of DCF accuracy and provide a parsimonious model attribute perspective, we propose gauge relevance multi-chan...
Abstract Purpose JCOG1109 was a three-arm randomized phase III trial to confirm the survival advantage of docetaxel plus cisplatin 5-fluorouracil (DCF) and (CF) combined with radiotherapy (CF-RT) over CF as preoperative treatment for locally advanced esophageal squamous cell carcinoma. The purpose this study evaluate impact thoracic duct (TD) resection, its association pathological response in ...
We evaluated the three catalytic activities of tyrosinase and one activity of dopachrome conversion factor (DCF) in extracts made from skins of 6-day-old yellow and nonyellow mice. At least one of the catalytic activities of tyrosinase and of DCF correlate with the color of pigment being produced in the hair follicles of the mice. We use these data to evaluate existing hypotheses about the mech...
This Paper deals with the analysis of the performance limitation of SMF (single mode fiber) due to nonlinear effect. With the help of optsim simulation software a combination of SMF and DCF (dispersion compensation fiber) has been simulated with a proper variation in length to tackle the effects in the transmission system. Better performance was shown when a combination of SMF length 90Km and D...
IEEE 802.11 is the most famous protocol for implementation of wireless local area network (WLAN). To access the medium, IEEE 802.11 uses carrier sense multiple access with collision avoidance (CSMA/CA) mechanism, called distributed coordination function (DCF). Although DCF uses binary exponential backoff (BEB) algorithm to avoid frame collisions, wireless resources are wasted due to a lot of co...
In this paper, we present a performance study to evaluate the mean delay and the average system throughput of IEEE 802.11-based wireless local area networks (WLANs). We consider the distributed coordination function (DCF) mode of medium access control (MAC). Stochastic reward nets (SRNs) are used as a modelling formalism as it readily captures the synchronization between events in the DCF mode ...
A sample of tritiated lanthanum nickel aluminum alloy (LaNi4.25Al0.75 or LANA.75) similar to that used at the Savannah River Site Tritium Facilities was analyzed to estimate the particle size distribution of this metal tritide powder and the rate at which this material dissolves in the human respiratory tract after it is inhaled. This information is used to calculate the committed effective dos...
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