AbstTactFinancial markets data is very noise and non-stationary which makes modeling through machine learning from historical information a challenging problem. Our experience indicates that in markets modeling through neural network learning, significant data preprocessing is needed. We have recently proposed a promising multi-component prediction system for the S&P 500 index which yields a hi...

May 23, 2012 Type Package Title An examination of indices for determining the number of clusters : NbClust Package Version 1.0 Date 2012-05-01 Author Malika Charrad and Nadia Ghazzali and Veronique Boiteau and Azam Niknafs Maintainer : Nadia Ghazzali <[email protected]....

OBJECTIVE To find out the psychosocial implications of blindness and low vision in students of blind school Bahawalpur. METHODS A cross sectional descriptive study was carried out in Higher Secondary School for blind, Bahawalpur after getting approval from Institutional review board of Quaid-e-Azam Medical College, Bahawalpur and Principal of Blind School, Bahawalpur. Forty willing students f...

Muhammad Mubashir Bhatti 1, Tehseen Abbas 2, Mohammad Mehdi Rashidi 3,4, Mohamed El-Sayed Ali 5,* and Zhigang Yang 3 1 Shanghai Institute of Applied Mathematics and Mechanics, Shanghai University, Shanghai 200072, China; [email protected] 2 Department of Mathematics, Quaid-I-Azam University, Islamabad 44000, Pakistan; [email protected] 3 Shanghai Key Lab of Vehicle Aerodynamics and Veh...

Bacterial production rates were estimated for the surface waters of a station 100-m deep in southeastern Lake Michigan during 1984. Production was calculated from incorporation of C3Hmethyllthymidine and from empirical conversion factors determined from dilution experiments performed throughout the study. The conversion factors (with typical C.V. ~40%) varied between 4.7 and 18.3 x lo9 cells pr...

Textbooks play an essential role in students’ learning process. In physics learning, the textbooks could facilitate scientific This study aims to find out feasibility of contents book entitled Physics Student Book 1 for Grade X Senior High School written by Purwanto Budi and Azam Muchammad 2019 published PT Wangsa Jatra Lestari. Analysis this is reviewed from several aspects, namely aspects con...

The contradictions of great historical figures sometimes seem very disturbing, for example the personality Maulana Abul Kalam Azad. On one hand, he is respected in religious circles as a learned scholar, who was well versed Islamic theology. But on other political, social and collective spheres, had heavy commitment to Indian National Congress its politics so much that ready go any extent this ...

Even though the genetic attributes suggest presence of multiple degradation pathways, most rhodococci are known to transform PCBs only via regular biphenyl (bph) pathway. Using GC-MS analysis, we monitored products formed during transformation 2,4,4′-trichlorobiphenyl (PCB-28), 2,2′,5,5′-tetrachlorobiphenyl (PCB-52) and 2,4,3′-trichlorobiphenyl (PCB-25) by previously characterized PCB-degrading...

We constructed a small number superposition graph by computer program on a cephalometric laminagraph of five adult men and five periodontal patients who have all their teeth of maxillo-mandibular. Research was done on the sideway movements of the non-working side of the condyle which are fixed to be 1 mm, 2 mm and 3 mm quantitative lateral movement in anterior. These results are as follows: 1. ...

This paper presents results of a research aiming at modeling the evolution of road surface skid resistance using statistical and phenomenological approaches. Data are provided by a database composed of measurements collected on French roads during ten years: skid resistance values (Sideway Force Coefficient measured by SCRIM machine), macrotexture values (Mean Profile Depth), road geometry, tra...