Miracle-dz/UniFAR-FTUs huggingface dataset:
A NEW METHOD FOR THE PROPOSAL OF ACOUSTIC NOISE REDUCTION IN MOTORS

Dept of Electrical Engineering, U.E. T, Lahore 2 Faculty of Engineering, University of Central Punjab, Lahore University Tunku Abdul Rahman email: engr.usmannawab@yahoo.com ABSTRACT—This research paper presents a filter to reduce the acoustic noise originating from a single phase ac induction motor. Initially, a sinusoidal wave with RMS voltage of 220V is applied and the acoustic noise originating from the ac motor is recorded. At the same time a sample of the input voltage and current is also recorded. Fourier analysis is done on the input voltage, current, and the acoustic noise samples. In addition, the input voltage, current, and acoustic noise of the ac induction motor, when fed from a square wave signal is also recorded and applied to Fourier analysis. The Frequency spectrum of the acoustic noise indicates which frequency is to be eliminated. Later, similar experiments are performed with conventional filters. The acoustic noise generated when the proposed filter is connected, is presented. Lastly, a comparison is presented where the effectiveness of the proposed filter response in established.
Benign Metastasizing Leiomyoma and Intravenous Leiomyomatosis Following Total Hysterectomy: Two Case Reports and a Literature Review

Uterine leiomyomas are the most common gynecological tumor in women of reproductive age. These tumors are typically benign entities, but uncommonly transition toward tissues of malignant potential. Rare growth patterns of uterine leiomyomata have been observed which include benign metastasizing leiomyoma (BML), disseminated peritoneal leiomyomatosis (DPL), intravenous leiomyomatosis (IVL), retroperitoneal leiomyomatosis (RPL) and parasitic leiomyoma (PL). Metastasis of uterine fibroids most commonly appear several years after the diagnosis and removal of uterine leiomyomata by hysterectomy. For two women who sought treatment for BML and IVL in our clinic, we retrospectively outlined and evaluated their specific genetic, pathological, and clinical features with the intention to elucidate possible treatment options.
Flow coefficient measurements for an engine cylinder head under transient flow conditions with continuous valve lift change

Abstract— A flow coefficient measurement system which is operated under an unsteady intake flow condition in the intake port of a diesel engine cylinder head was developed. In order to determine the actual engine intake flow condition, the valve lift of the intake valve, whose rod is in contact with the camshaft, is varied continuously by rotating the camshaft directly. While varying the rotation speed of the camshaft, the flow coefficients were calculated by measuring various sensor signals, in this case the surge tank pressure, differential pressure in the flow meter, the valve lift when synchronized with the camshaft angle position, and the intake air temperature. The measurement of the flow coefficient was automated using a DAQ board and a computer. The flow coefficients change with the valve lift, and the effects of inertia of the intake flow on the flow coefficients are identified. The mean flow coefficients are obtained by integrating flow coefficients over the camshaft angle position. Keyword-flow coefficient, intake port, cylinder head, valve lift, camshaft
Modified Fuzzy C Means Clustering To Study the Willingness Maximization Using Discrete Multi-Valued Particle Swarm Optimization (DPSO) For Social Activity Planning

In the recent work demonstrate that a person is ready to join a social group action if the particular activity is attractive, and if a number of close friend’s moreover also join the activity as companions. From the survey it shows with the intention of the interests of a person and the social rigidity between friends is able to be successfully derived and mined from social networking websites. On the other hand, even by means of the above mentioned two categories of information extensively presented, social group activities still necessitate to be corresponding physically ,and the development is tedious and time-consuming on behalf of users, particularly for a large social group activity, because of the several difficulty of social connectivity and the variety of feasible interests between friends . To solve above mentioned problems in this research work presents a new Modified Fuzzy C Means (MFCM) for the grouping of similar users particularly for large s ocial group activity. MFCM clustering method suggests prospective attendees of a social group activity, which might be extremely helpful, designed for social networking websites as a value-added service. For this grouping of similar user activities first need to specify a new problem, named Willingness mAximization for Social grOup (WASO). To solve the problem of WASO points out that the solution obtained by Discrete multi-valued Particle Swarm Optimization (DPSO) is expected to be attentive in a local optimal solution. Thus, new DPSO randomized algorithm to successfully and proficiently solve the problem. Specified the presented computational budgets, the proposed WASO-DPSO algorithmic capable to optimally assign the resources and discover a solution by means of an approximation ratio.
Security for Privileged Accounts Using Break-Glass Technique

— Break-glass within computing is a term used to describe the act of checking out a system account password for use by a human. It is generally used for highest level system accounts such as root for unix or SYS/SA for database. These accounts are highly privileged and not in themselves individualized to a specific human, so instead break-glass limits them by the password time duration, with the aim of controlling and reducing the account’s usage to that which is necessary. Break-glass has been examined in a number of publications applied to medical systems. What is currently missing is an accurate translation of original break-glass concepts, especially applied to high security environments such as banking. This paper will provide a description of how break-glass is evolving into a broader method of time-based access control mechanism. Finally how time-based access control and break-glass can be varied adaptively based on threat level is proposed.
HISTOPATHOLOGICAL STUDIES OF METHANOL EXTRACT OF CORIANDRUM SATIVUM LINN FRUIT ON STREPTOZOTOCINE INDUCED DIABETIC RAT

The present study was undertaken to evaluate the histopathological changes by 75% methanol extract of Coriandrum sativum Linn in streptozotocine induced diabetic rats which has been claimed to possess antidiabetic properties in Traditional System of Medicine. The streptozotocine induced albino rats were orally treated with vehicle[diabetic control], Glibenclamide (0.5 mg /kg; standard control) and 75% methanol extract [100 mg/kg and 200 mg/kg as CS1 and CS2] respectively for 14 days. Histopathological changes in the diabetic rat organ viz., heart, Kidney, liver and spleen were observed after 14 days of treatment. The 75% methanol extract showed significant decrease in blood glucose level at a dose of 100 mg/kg and 200 mg/kg. Histopathological changes are restored near to normal after treatment with CS1 and CS2. The results demonstrate that the fruit of C.sativum Linn possess significant antidiabetic activity in diabetic rats and possesses favourable effect on vital organ such as heart, Kidney, liver and spleen, thereby justifying the use of the plant as antidiabetic agent.
Effect of Plyometric Training on Shoulder Strength and Active Movements in Children with Erb's Palsy

Background: Children with Erb's palsy often have residual weakness of the affected shoulder musculature and limitation in arm movements resulting in difficulties of their functional activities. Aim: This study aimed to determine the effect of plyometric training on shoulder strength and active movements in children with Erb's palsy. Methods: A total of 40 children with Erb's palsy (3-6 years) were randomly assigned into two groups; a control group received a selected physical therapy program and a study group received the same program as the control group in addition to plyometric training. All children were assessed pre and post 6 successive weeks of training using hand-held dynamometer for shoulder flexors and external rotators strength and active movement scale for active shoulder flexion and external rotation movements. Results: Significant improvement was found in all measured variables of the control and study groups when comparing their pre and post treatment mean values except for the active shoulder external rotation movement of the control group. Comparing the post treatment mean values of all measured variables showed no significant difference between both groups, while the percent of improvement was greater in the study than the control group in all the measured variables. Conclusion: Plyometric training is an effective training for improving strength and active movements in children with Erb's palsy.
Evaluation of Effect of Non Steroidal Anti-Inflammatory Drugs on Growth of Probiotics

Effect of various concentrations of NSAIDs (Non-steriodal antiinflammatory drugs) on growth of commercial probiotic preparations (A, B, C, and D) were observed by agar well diffusion assay found that sample A followed by B found to be more resistant against all NSAIDs. Comparative evaluation of commercial probiotic preparations was carried out on the basis of physical parameter, antibiotic sensitivity, antimicrobial activity and hydrophobicity assay. Effect of temperature, pH and bile tolerance of samples were carried out in MRS medium and growth was determined by counting cfu value of appropriate dilution after 2h, 4h, and 24h. Antibiotic sensitivity was carried out by disc diffusion assay. Antimicrobial activity was tested using E. coli, S. aureus, P. mirabilis and E. ficalis by in-vitro agar well diffusion method and zone of inhibition was recorded after 24 h. Hydrophobicity assay were carried out using SAT and MATH techniques. Sample B was found to be the most promising probiotic product with respect to physical parameters and antimicrobial activity while sample D followed by B found to be more antibiotic resistant and higher hydrophobicity percentage.
C LUSTERING A ND N OISE D ETECTION F OR G EOGRAPHIC K NOWLEDGE D ISCOVERY

Ample amount of geographic data has been collected with modern data acquisition techniques such as a Global Positioning System, high resolution remote sensing and internet based volunteered geographic information. Spatial datasets are large in size, multidimensional and have high complexity measures. To address these challenges Spatial Data Mining (SDM) for Geographic Knowledge Discovery (GKD) are the emerging fields for extraction of useful information and knowledge mining for many applications. This paper addresses the clustering and noise detection technique for spatial data. We considered multidimensional spatial data to provide feasible environment to place sensitive devices in a laboratory by using the data collected from the sensors. Various sensors were used to collect the spatial and temporal data. The GDBSCAN algorithm is used for clustering, which relies on density based notation of clustering and is designed to discover clusters of arbitrary shape and distinguish noise. The proposed work reduces the computation cost and increase the performance.
Magnum Opus Of Phishing Techniques

: As time evolved, the definition of phishing has taken drastic meanings supported by various subsections or type of phishing technique available around the internet and used commonly by spammers and black hat hackers. Phishing has found its roots long back from the starting of the internet and was actively used to target incautious users and continues to be used even now in various forms. In this paper, we review types the various phishing techniques available online and suggest preventive measure against them.
Obesity, Diabetes Mellitus and Oral Health: A Comprehensive Review with Emphasis on Geographical Area; Childhood Obesity and Prevention along with Role of Breast Feeding

Obesity along with dental caries, periodontal diseases have become a major worldwide public health problem related to development of diseases like type 2 diabetes mellitus, hyper lipidemia, hypertension and cancer. Hence we did a pubmed search with MeSH terms like obesity, oral health, periodontal disease, masticatory function in both obesity and T2DM. We found around 3400 articles correlating to obesity and oral health of which we selected 78 articles after ruling out duplicate studies, in this study special emphasis was given on the correlation of obesity and poor health in different geographical areas, effects on childhood obesity and dental health, role of breast feeding and importance of prevention of poor oral health, oral hygiene habits and how it could be tracked right from pregnancy to infancy to childhood to old age. Prevention remains the mainstay of avoiding it with avoidance of sweets, daily brushing twice and repeated dental visits, in the presence of obesity and T2DM were associated with double the incidence of periodontal diseases as compared to the presence of obesity and T2DM alone.
Effective Algorithm for Distance Based Outliers Detection in WDBC Dataset

: Knowledge Discovery on Database (KDD) is an essential process on data processing. Many features selection and classification algorithms are used to select the significant features and classified in data mining applications. The outlier detection is presently growing as an extensive task in the data mining applications. Many outlier detection techniques were developed earlier to overcome the challenges in the detection of outliers. Many feature selection and classification algorithms are used to select the relevant features and classify them according to criteria in data mining applications. These techniques suffer some boundaries due to increasing complexity, size and variety of data sets. This paper proposes a novel triangular boundary based classification approach for the effective prediction of outliers.
The Soft Core Processors: A Review

: Embedded systems are characterized by small size, high speed and minimum power requirements. Apart from satisfying these characteristics, the embedded products need to meet some design metrics viz. time to prototype, time to market, Non Recurring Engineering (NRE) Cost. So as to meet some of these requirements and to speed up the process of hardware-software co-design, soft CPU cores are made available by different manufacturers. This has simplified the job of an embedded product designer to a great extent. Soft-core processors play a vital role due to their ease of usage. Soft-core processors have advantages like reduced cost, flexibility, platform independence and greater immunity to obsolescence over their hard-core counterparts. The soft CPUs come with different features. Some soft CPUs are open source while others are proprietary; some are of RISC category while others are of CISC type. Based on product development requirements, an appropriate soft CPU core could be selected. This paper presents review on features of a few soft core processors, which are popular in the embedded development market.
A Low Complexity Antenna Selection Algorithm for MIMO System

: The performance of Multiple-input multiple-output (MIMO) system can be improved by employing a large number of antennas than actually used and selecting the optimal subset based on the channel state information at receiver. Antenna selection is used for increasing the channel capacity of MIMO systems and reducing the systems complexity and cost of RF chains. In this paper we propose an effective antenna selection algorithm which minimizes computational time when calculating channel capacity. Simulation result of proposed algorithm achieves high performance in calculating channel capacity.
Design of DFC Waveforms for MIMO Radar using Accelerated Particle Swarm Optimization Algorithm

In this paper the Discrete Frequency Coded Waveforms (DFCWs) with good correlation properties are numerically designed utilizing Accelerated Particle Swarm Optimization Algorithm for MIMO Radar. To achieve this object the cost function was intended based on Peak Side lobe level Ratio (PSLR) and Integrated Side lobe Level Ratio (ISLR). The simulation results show that the DFCWs signal utilized in MIMO radar are designed effectively using the proposed algorithm. Key-Words: -Multiple Input and Multiple Output (MIMO) Radar, Peak Side lobe level Ratio (PSLR), Integrated Side lobe Level Ratio (ISLR), Discrete Frequency Coded Waveform (DFCW), Accelerated Particle Swarm Optimization Algorithm (ACC_PSO).
Hypertriglyceridemia-Induced Acute Pancreatitis: Case Report

Acute pancreatitis (AP) in a sudden pancreatic inflammation characterized by increased pancreatic enzymes in serum as well as abdominal pain. It is most commonly due to gallbladder stone and alcohol consumption. One of the important reasons of AP that are not common includes hypertriglyceridemia. In this case report, we present a patient diagnosed with hypertriglyceridemia-induced AP.
Cytogenetics of Animal Production: Chromosomal Responses to Environmental Stress

The success or failure of any organism must be, in part, a function of the genotype of the individual. Through meiosis, the genotype i s transmitted from parent to offspring; in mitosis, from mother cell to daughter cells within an individual. It is remarkable that in the countless cell divisions involved, normality is highly prevalent. Cytogeneticists have always been interested in those factors that affect cell division. By studying deviations from the norm, much can be learned about the structure and behavior of chromosomes, the carriers of the genetic material. Cytogenetic investigations are now commonplace in reproductive inefficiency, oncology, congenital defects and many other research areas. The cytogeneticist does not claim that chromosome errors are the sole basis for these problems but rather that numerical and structural chromosome aberrations may be contributory. It should be noted that chromosome aberrations are not necessarily always deleterious. Certainly we should be interested in those changes that result in reproductive failure or tumor formation, but manipulation of the chromosomes may provide many benefits. Chief among these benefits are the knowledge of what factors affect chromosome structure and behavior, thereby prov id ing informat ion on what environmental hazards to avoid or in the case of rapidly dividing tumor cells, what factors can stop the progression of tumor formation. In the plant world, chromosome manipulation has resulted in a number of common successful plants which offer the advantages of better growth and disease resistance. Efforts along these lines in food animals may offer the same benefits (Shoffner, 1974). This review wil l concentrate on chromosome changes as influenced by environmental stress-hyperthermia as well as hypothermia. In hyperthermia, evidence wil l be presented to show how high ambient temperature affects meiosis and mitosis and may result in reproductive inefficiency as well. In addition, the results of a pilot study using hypothermia to manipulate chromosome number wil l be presented. Cytogenetics of Animal Production:
Area and Power efficient booth’s Multipliers Based on Non-Redundant Radix-4Signed-Digit Encoding

In this paper, we introduce an architecture of pre-encoded multipliers for Digital Signal Processing applications based on off-line encoding of coefficients. To this extend, the Non-Redundant radix-4 Signed-Digit (NR4SD) encoding technique, which uses the digit values {-1, 0, +1, +2} or {-2,-1,0,+1}, is proposed leading to a multiplier design with less complex partial products implementation. Extensive experimental analysis verifies that the proposed pre-encoded NR4SD multipliers, including the coefficients memory, are more area and power efficient than the conventional Modified Booth scheme.
Methacholine and macrolides

study are relevant, I believe that the design of the study was not adequate to answer these questions. First, all patients were on NM for w3 months and one patient even for 70 months, whereas they trained only for 1 day on FFM. In our centre (Dept of Pulmonary Diseases/ Home mechanical ventilation, University Hospital Groningen, Groningen, The Netherlands), patients routinely need more time (y7 days) to adjust to their specific mask. As a result of this short time of training on FFM compared with a long-term adjustment on NM, it is not surprising that total sleep time and sleep efficiency were worse in the FFM group compared with the NM group. As a consequence of their longer experience with the NM mask, the patients also rated less leak and more comfort in the NM night compared with the FFM night. Secondly, no differences were found between pressure settings if NM was compared with FFM. However, this study will not detect any differences if pressure settings, optimalised during their review night, remained unchanged during the subsequent mask trials. Due to the previously mentioned issues, I believe that the study by WILLSON et al. [1], with its present design, makes it difficult to draw strong conclusions. It would have been preferable to compare both mask ventilations in a parallel study of naı̈ve patients in whom noninvasive ventilation was started. In this way, it would have been possible to compare the time it takes to adjust to either nasal mask or full face mask. If the patients were adjusted to the mask, it would be possible to determine differences in terms of sleep quality, tolerability and pressure needed to maintain an effective noninvasive ventilation.
Prime Numbers and Modular Exponentiation in Encryption and Decryption

: The Number theory is one of purest branches of mathematics, but it is also becoming a powerful tool when it comes to computer security. When we shop online, the Number theory helps to protect sensitive data such as credit card numbers which is the result of mathematics research and is now being applied worldwide. In this paper, we have discussed the some concept of number theory like prime numbers, integer factorization and Modular Exponentiation and Roots which provide way to worldwide used RAS cryptosystem.
A Comparative Study of Stress Level Among Undergraduate Students

The concept of stress was first used in life sciences by Han Selye in 1936. Stress defined it by referring to a set of circumstances in which an individual could not respond adequately or instrumentally to environmental stimuli or could respond only at the cost of excessive wear and tear on the organism, for example, chronic fatigue, tension, worry, physical damage, nervousbreakdown, or loss of self-esteem. Stress is a relational concept, and involved factors in the environment combined with individual factors. The purpose of present study is to explore the stress level of Arts stream undergraduate students’ of University of Allahabad. y,
A COMPARATIVE ELECTROMYOGRAPHICAL ANALYSIS OF TRICEPS MEDIALIS AND BICEPS BRACHII DURING FOREHAND DRIVE IN TENNIS

The purpose of this study was to compare the electromyographycal responses between triceps medialis and biceps brachii muscles while performing forehand drive in tennis. Seven male (age = 21.12 ± 2.31 years) all India university level tennis players were selected by using purposive sampling. The maximum voluntary contraction (MVC) was recorded with the help of biograph infinity software (EMG). Surface ElectroMyoGraphy (SEMG) was used for measuring muscle (Triceps Medialis and Biceps Brachii) electrical activity that occurs during forehand drivein tennis. Each subject performs ten trails, out of the several trails the mean value of first three correct trails were selected for the analysis. The results of the study reveal that, Biceps Brachii shows higher muscles activation than the Triceps medialis muscles while performing the forehand drive in tennis.Significant differences was observed concluding that the biceps brachii muscles plays a more dominant role while performing forehand drive in tennis than triceps medialis.