Miracle-dz/UniFAR-FTUs huggingface dataset:
Complexity Reduction of Explicit Model Predictive Control via Combining Separator Function and Binary Search Trees

The explicit Model Predictive Control (MPC) has emerged as a powerful technique to solve the optimization problem offline for embedded applications where computations is performed online. Despite practical obstacles in implementation of explicit model predictive control (MPC), the main drawbacks of MPC, namely the need to solve a mathematical program on line to compute the control action are removed. This paper addresses complexity of explicit model predictive control (MPC) in terms of online evaluation and memory requirement. Complexity reduction approaches for explicit MPC has recently been emerged as techniques to enhance applicability of MPC. Individual deployment of the approaches has not had enough effect on complexity reduction. In this paper, merging the approaches based on complexity reduction is addressed. The binary search tree and complexity reduction via separation are efficient methods which can be confined to small problems, but merging them can result in significant effect and expansion of its applicability. The simulation tests show proposed approach significantly outperforms previous methods.
Antimicrobial and larvicidal activity of Streptomyces sp.VITPK9 isolated froma brine spring habitat of Manipur, India

The aim of the present study was to assess the antimicrobial and larvicidal activity of Streptomyces sp.VITPK9, isolated from brine spring habitat of Manipur, India. The isolate was identified by molecular taxonomy and phylogeny of the isolate revealed that it belonged to the genus Streptomyces and designated as Streptomyces sp.VITPK9 (JN689333). Blast search of 16S rDNA sequence (1300m bases) of the isolate with sequences available in the GenBank (NCBI) database showed 97% similarity with Streptomyces pseudogriseolus (X80827). The ethyl acetate (EA) extract of Streptomyces sp.VITPK9 showed highest zone of inhibition (24mm) against Candida albicans and (17 mm) against P. aeruginosa. Larvicidal efficacy was studied and found to be high after 24h exposure to EA extract (1000ppm), the mortality rate was observed as A. subpictus (LC50=831.78, r2=0.930), C. tritaeniorhynchus (LC50=489.21, r2=0.923), C. gelidus (LC50=151.29, r2=0.831), R. microplus (LC50=369.21, r2=0.917) and H. bispinosa (LC50=424.55, r2=0.943). The purification of the active principles responsible for the biological activity is under process.
Increasing the performance of a superconducting spin valve using a Heusler alloy

We have studied superconducting properties of spin-valve thin-layer heterostructures CoOx/F1/Cu/F2/Cu/Pb in which the ferromagnetic F1 layer was made of Permalloy while for the F2 layer we have taken a specially prepared film of the Heusler alloy Co2Cr1−xFexAl with a small degree of spin polarization of the conduction band. The heterostructures demonstrate a significant superconducting spin-valve effect, i.e., a complete switching on and off of the superconducting current flowing through the system by manipulating the mutual orientations of the magnetization of the F1 and F2 layers. The magnitude of the effect is doubled in comparison with the previously studied analogous multilayers with the F2 layer made of the strong ferromagnet Fe. Theoretical analysis shows that a drastic enhancement of the switching effect is due to a smaller exchange field in the heterostructure coming from the Heusler film as compared to Fe. This enables to approach an almost ideal theoretical magnitude of the switching in the Heusler-based multilayer with a F2 layer thickness of ca. 1 nm.
Designing Dynamic Neural Network for Non-Linear System Identification

System identification deals with many subtleties coming up when designing, conducting and interpreting results from such an experiment. System identification usually means identification of dynamic systems, so when dealing with neural architectures the emphasis will be on dynamic neuralnetworks.The purpose of this paper is to analyse and make calculations on the collection of ideas, insights, theorems, intuitions, language and practical experiences which constitute the art of system identification.
External K+ dependence of strong inward rectifier K+ channel conductance is caused not by K+ but by competitive pore blockade by external Na+

Strong inward rectifier K+ (sKir) channels determine the membrane potentials of many types of excitable and nonexcitable cells, most notably the resting potentials of cardiac myocytes. They show little outward current during membrane depolarization (i.e., strong inward rectification) because of the channel blockade by cytoplasmic polyamines, which depends on the deviation of the membrane potential from the K+ equilibrium potential (V – EK) when the extracellular K+ concentration ([K+]out) is changed. Because their open-channel conductance is apparently proportional to the “square root” of [K+]out, increases/decreases in [K+]out enhance/diminish outward currents through sKir channels at membrane potentials near their reversal potential, which also affects, for example, the repolarization and action-potential duration of cardiac myocytes. Despite its importance, however, the mechanism underlying the [K+]out dependence of the open sKir channel conductance has remained elusive. By studying Kir2.1, the canonical member of the sKir channel family, we first show that the outward currents of Kir2.1 are observed under the external K+-free condition when its inward rectification is reduced and that the complete inhibition of the currents at 0 [K+]out results solely from pore blockade caused by the polyamines. Moreover, the noted square-root proportionality of the open sKir channel conductance to [K+]out is mediated by the pore blockade by the external Na+, which is competitive with the external K+. Our results show that external K+ itself does not activate or facilitate K+ permeation through the open sKir channel to mediate the apparent external K+ dependence of its open channel conductance. The paradoxical increase/decrease in outward sKir channel currents during alternations in [K+]out, which is physiologically relevant, is caused by competition from impermeant extracellular Na+.
DEVELOPMENT OF THE BEEF GENOMIC PIPELINE FOR BREEDPLAN SINGLE STEP EVALUATION

Single step genomic BLUP (SS-GBLUP) for BREEDPLAN beef cattle evaluations is currently being tested for implementation across a number of breeds. A genomic data pipeline has been developed to enable efficient analysis of the industry-recorded SNP genotypes for incorporation in SS-GBLUP analyses. Complex data collection, along with format and/or naming convention inconsistencies challenges efficient data processing. This pipeline includes quality control of variable formatted data, and imputation of genotypes, for building the genomic relationship matrix required for implementation into single step evaluation.
THE RELATIONSHIP BETWEEN BRAND TRUST, CUSTOMER SATISFACTION AND CUSTOMER LOYALTY (EVIDENCE FROM AUTOMOBILE SECTOR OF PAKISTAN)

The study is based on a sample of automobile users in twin cities of Pakistan. The results reveal that both the independent variables customer satisfaction and brand trust have a significant positive impact on customer loyalty. However customer satisfaction is the most important aspects of customer loyalty beside other variables in automobile sector of Pakistan. Therefore companies must focus on a more comprehensive approach towards relationship marketing that includes customer satisfaction, which will result in retaining current customers and generation of positive word of mouth. The purpose of the present study is to examine the effect of brand trust and customer satisfaction on customer loyalty. Data were collected through self-administered
Investigation of the Synergetic Antimicrobial Activity of PLGA- Methicillin on Methicillin Resistance Staphylococcus aurous

Antibiotic resistance in pathogens has become a serious problem world wide. Therefore, the search for new antibiotics for drug resistant pathogens is an important endeavour. The present study was undertaken with the objective of using Nano particle to study the methods to overcome these problems. Poly lactic-co-glycolic acid (PLGA) Nano particle containing methicillin were prepared by the A double emulsion process diffusion method. The resulting nanoparticles were analyzed for their, particle size and size distribution, drug loading and entrapment efficiency, thermal properties with XRD apparatus and antibacterial activity by disc diffusion and MIC antibiogram methods. The nanoparticle s prepared in this study were spherical, with an average particle size of 87 -136nm. Drug release studies performed in phosphate buffer at pH 7.4 indicated slow release of meticillin from 1day to 4 days. On antibacterial analysis, the minimum inhibitory concentration nanoparticles was at least two times lower than that of the free drug but in early days the results was in contrast . According to the size and surface properties of the prepared particles, it may be concluded that they are a good formulation f or escape from different mechanisms of antibiotic resistance in MRSA infections.
Guidelines for the marketing of independent schools in South Africa

Objective: The primary objective of the study is to recommend marketing guidelines for independent primary schools, with the focus on product and people in the marketing mix. This objective was achieved by identifying choice factors influencing parents’ selection of independent primary schools, identifying the most important choice factors and demographic differences regarding the importance parents attached to these factors. Problem investigated: Some independent schools in South Africa find it difficult to market themselves effectively as a result of a lack of information pertaining to the choice factors identified by parents when selecting independent primary schools. A comprehensive set of choice factors will provide a more accurate picture of the criteria parents perceive as important in independent school selection. Methodology: The methodological approach followed was exploratory and quantitative in nature. The sample consisted of 669 respondents from 30 independent schools in Gauteng in South Africa. A structured questionnaire, with a five-point Likert scale, was fielded to gather the data. The descriptive and factor analysis approaches were used to analyse the results. Findings and implications: The main finding is that a total of 29 different choice factors were identified that parents perceive as important when selecting an independent primary school. The most important factor for parents when making a choice is the small size of the classes, followed by the religious ethos of the school as well as qualified and committed educators. This indicates that parents have a comprehensive set of choice factors and implies that a better understanding of these factors by independent schools may assist them to focus their marketing efforts more optimally in order to attract new learners. Originality and value of the research: Very little research exists with specific reference to independent school marketing in South Africa. The importance of the research study at hand stems from the fact that some parents are dissatisfied with the public schools system, stimulating the demand for independent schools in the country. The increased level of competition amongst independent schools in South Africa therefore necessitates that these schools gain knowledge on the choice factors of parents when selecting such a school. This will assist independent primary schools in the development and design of their individual marketing strategies when recruiting new learners.
Optimization Algorithm for Route Selection Based on Intelligent Optimization

This paper presents an Optimization algorithm for Route Selection based on Simulated Annealing Gene Ex- pression Programming. The algorithm in the use of gene expression programming algorithm for multi-objective optimiza- tion function of the initial population of each individual simulated annealing operation, and then a series of other genetic manipulation and the fitness function evaluation. For simulated annealing algorithm is easy to jump out of local optimum solution is proposed to select optimal gene expression based on simulated annealing algorithm programmed route, ORS- SAGEP could improve the programming accuracy, and the simulation results prove its performance. When using gene expression programming algorithm for multi-objective optimization function of the initial population of each individual simulated annealing operation, and then a series of other genetic manipulation and the fitness function evaluation.
Inhibitory effects of sugiol, a biologically active abietane type diterpenoid from Metasequoia glyptostroboides

This study was aimed to evaluate the antifungal effects of an abietane type diterpenoid, sugiol isolated from Metasequoia glyptostroboides against different clinical isolates of Candida species. The sugiol (100 μg/disc) evoked potential antifungal effect as a diameter of zones of inhibition against Candida albicans KBN06P00076, C. albicans KBN06P00074, C. glabrata KBN06P00066, C. glabrata KBN06P00068, C. tropicalis KBN06P00682, C. tropicalis KBN06P00058, C. parapsilosis KBN06P00060, C. parapsilosis KBN06P00055 and C. guilliermondii KBN06P00492, C. guilliermondii KBN06P00867, which was ranged from 8 to 13 mm. The minimum inhibitory (MIC) and minimum fungicidal (MFC) concentrations values of sugiol against the employed fungal pathogens were found in the range of 125 to 1000 and 125 to 2000 μg/ml, respectively. Also the sugiol exerted a remarkable antifungal effect on the viable counts of the tested fungal pathogens. These results demonstrate potent therapeutic efficacy of a diterpenoid compound sugiol from M. glyptostroboides.
Memristor Model Based on Generalized Boundary Condition

Memristor is labelled as a noteworthy applicant for building better storage structure, higher capacity and more efficient performance. Research shows that the density of memristor array could be 100 times compared to DRAM. Postulated by L. Chua in 1971, a memristor(M) is a fourth elementary two terminal component along with Resistor(R), Capacitor(C) and Inductor(L). A memristor displays predictable relationship between its resistance and electrical charge traversing through it. To qualify as a memristor, the response of the dynamical system, corresponding to sinusoidal excitation, must be a hysteresis loop pinched at the origin. In this study a generic physics model based on Generalized Boundary Conditions (GBC) is explained which accommodates highly nonlinear and asymmetric switching behaviour. GBC model combines the variation of state variable (w) and dopant drift memristance (M) definition to adopt the theory of their participation in the memristive behaviour. The generic memristor model can be used for implementation of dense nano crossbar arrays for memory and storage. Computer simulations were completed to verify the model and it verifies L.Chua’s hypothesis. Results show that the proposed approximated model can be well applied
No . 71 Agglomeration , Diversity and Regional Growth The effects of poly-industrial versus mono-industrial agglomerations April 2006

The objective of this paper is to empirically examine the importance of the structure of agglomeration on productivity and growth. To accomplish this we will include the degree of co-agglomeration of similar industries as an explanatory variable in the empirical analysis, while simultaneously controlling for the degree of industry-specific agglomeration. To the best of our knowledge, the impact of co-agglomerated industries on productivity has not previously been investigated. The empirical analysis confirms a positive statistical relationship between interdependent and co-located industries on labour productivity.
Performance Evaluation of Multimedia Content Distribution over Multi-Homed Wireless Networks

The growing availability of IP based heterogeneous wireless access technologies coupled with the increasing capabilities of mobile devices is creating opportunities for multimedia distribution. Through its multi-homing feature, the ability to support multiple network connections in a single end to end association, the transport layer Stream Control Transmission Protocol (SCTP) can enable seamless and transparent communication sessions over multiple heterogeneous networks. This paper analyzes the performance of multimedia distribution when making use of two multihomingSCTPbasedapproaches: Single Path Transfer and Concurrent Multi-path Transfer, in which a single or all paths within an association are used simultaneously for data transmission. In this investigation various retransmission policies and different parameter sets are used in turn and recommendations are made for achieving best results during video delivery. In order to perform this study a novel realistic evaluation tool-set was proposed and is described, which can simulate video delivery over SCTP. Our simulation results and analysis show how to optimize the transmission of multimedia content over SCTP associations in both single and multipath scenarios. INDEX TERMS—Concurrent multi-path transfer, multi-homing, multimedia distribution, SCTP, single path transfer.
An introduction to complete markets

HE PAST TWO DECADES have seen a proliferation of new and often complex financial ~yHm~ Saths Starts SeIiin~New securities and commodity contracts iii the marW~1~F nts Rettin$ Yen vs. Mark ketplace. Flipping through the financial pages of ____________ the newspaper, one finds, for example, that an investor can purchase the right to buy (at a fixed ~ WALL TRFZT JOURN Staff Itcpener price on a set future date) a futures contract on ~ f~f~J4~a tis ti lipgsn lb Slion 10-year U.S. Treasury notes. Alternatively, one ant Sh,So i~ a w lit q b t di reads of a contract that pays off various dollar S°~ 3/eriiWflStftti~lbe against Lie tnatslnerk amounts depending on the level of the markd~’~SbColdtnanh thqy be yen exchange rate at the end of October 1992 ~ of the coat (see shaded insert at right). Are such arcana niuni ~ ompan nap o th off t-ing F practically useful? The theory of complete & 0 0 an W at nold I
Interventions for the reduction of prescribed opioid use in chronic non‐cancer pain

Despite long-term, high-dose opioid use individuals with chronic noncancer pain have not had effective pain relief. For those individuals without good pain management, reduction or cessation of their prescribed opioid doses may be the desired outcome of both patient and clinician. Initialising reduction of opioid use is clinically challenging as well as difficult to achieve and maintain for many reasons including withdrawal and other side effects. Chronic pain is a prominent health problem and requires multi-modal interventions in order to reduce opioid doses. Therefore, nurses need to understand the challenges of reducing opioid usage when caring for chronic pain patients so they can advocate for the safe and effective pain management for their patients (Eccleston et al., 2017; Weber, 2015).
Comparative Study of Lipid Profile among Stroke Patients with Gender Variations: A Study in Mymensingh Medical College Hospital, Mymensingh, Bangladesh

Introduction: Stroke is defined according to WHO as rapidly developing clinical signs of focal disturbance of cerebral functions with symptoms lasting for 24hrs or longer or leading to death, with no apparent cause other than vascular origin. More than 2400 years ago the father of modern medicine Hippocrates recognized and described stroke as sudden onset of paralysis. In Bangladesh day by day increase in stoke patients. Objective: This study was aimed to find out the association of one common risk factor of cardiovascular complication risk factor namely lipids level in stroke patient. And the main course of the study is to find the lipid level variations among both genders of stroke population. Materials and Methods: The stroke patients admitted in the Department of Neurology, Mymensingh Medical College Hospital, Mymensingh, Bangladeshduring the period of January 2019 to June 2019 included in this study. Patients with diagnosis of stroke comprising 50 consecutive patients of both the genders of age group around 21-60yrs were included in the study while patients on lipid lowering therapy were excluded from study. A serum sample after 12 hours of overnight fasting was taken on the both groups of patients. Results: Total serum cholesterol was high in female stroke patient’s 210±32.92 mg/dl when compared to male stroke patient’s 190±25.82 mg/dl which is statistically significant. Total triglycerides were increased in females stroke patients because of high body mass index when compared to male stroke patients was around 213±23.92, 197±58.43 mg/which is statistically significant. HDL-cholesterol level were very low in female stroke patients when compared to male stroke patients this is statistically more significant. The values were around 23.72±12.06, 37.43±7.18 mg/dl. LDL cholesterol is the direct marker of large vessel obstruction. LDL cholesterol level was found to be more in female stroke patients when compared to male stroke patients. The values are 141.81±31.89, 123.92±33.73 mg/dl. VLDL-cholesterol was high in female stroke patients when compared to male stroke patients which are statistically significant the values are 44.93±8.75, 37.83±9.33 mg/dl. Conclusion: Different environmental factors, genetic influences, and aging are playing a wide role in the prevalence of stroke among the old age group. Dyslipidaemia is a major risk factor for coronary heart disease, and atherosclerosis. In our study female patients had an increase in lipid level when compared to males.
Influence of ocean ecosystem variation on trophic interactions and survival of juvenile coho and Chinook salmon

The community of trophically transmitted marine parasites of juvenile coho (Oncorhynchus kisutch) and Chinook (Oncorhynchus tshawytscha) salmon across 8 years (2002–2009) was related to indices of physical and biological ocean conditions and adult returns. When the biomass of lipid-poor, southern origin copepods in the coastal ocean was high during juvenile salmon outmigration from fresh water (April–June), yearling coho and Chinook salmon harbored a different trophically transmitted parasite fauna and exhibited lower survival compared with years when the southern copepod biomass was low. As copepods are key intermediate hosts in many marine parasite life cycles, these results support a trophic linkage between the copepod community and salmon prey. Interannual variation in the parasite community was correlated with survival of coho salmon (r = −0.67) measured 1 year later and adult returns of Upper Columbia River summer and fall Chinook salmon (r = −0.94) 3 years from the time of ocean entry.
THE TOXOPATHOLOGICAL EFFECTS OF ESTRADIOL BENZOATE LONG TERM TREATMENTS IN MALE AND FEMALE RATS TARGET ORGANS

In a study aimed to identify the toxopathic effect of long term estradiol benzoate treatment in male and female rats. eighty rats of both sexes 1.5 months age were taken and divided into 4 equal groups each group 10 males and 10 female. Animals in the first three groups received 0.002, 0.004, 0.008 mg of estradiol benzoate (EB) /rat/day/,S/C for 100 days (Therapeutic, intermediate and toxic dose respectively). Animals at 4 th group received sunflower seed oil as a control group. During the treatment a behavioral changes were appeared in male animals, vigor, rough at 10-14 days of injections, especially in toxic group – most of affected organs were Kidneys, pancrease, spleen, adrenal as non target organs whereas, the target organs showed different pathological changes. Other organs liver, lungs, brain and gastrointestinal tracts seemed unaffected. The most organs affected were presented in toxic group of treatment. KEYWORD: Kidneys, pancrease, spleen, adrenal. *Corresponding Author: Prof. Dr. Khalil H. Aljeboori Dept of Pathology College of Veterinary Medicine, University of Baghdad and College of Agriculture, University of Basrah, Iraq.