Yinn Kay Khaing, Khin Htay Win, Thidar Khaing
Abstract:
In this research work, the tube well water samples (1, 2, 3 and 4) were collected from Kanthayar Ward, Chanmyathazi Township, Mandalay on August, 2018 to determine the quality of groundwater. The physical and chemical properties of collected water samples such as color, pH, total dissolved solid (TDS), total hardness, total alkalinity, calcium, magnesium, sulphate and chloride were determined. Organic pollutant parameters such as DO (dissolved oxygen), BOD (biochemical oxygen demand) and COD (chemical oxygen demand) were also investigated. The content of heavy metals such as arsenic, lead and cadmium were determined by using atomic absorption spectrophotometer (AAS). The bacteriological examination of all water samples were investigated. The collected water samples from site 2 was treated by using rice-husk charcoal, sand and sponge as adsorbents. The physicochemical properties and heavy metals of tube well water sample before and after treatment were also determined. The present study provides information on the quality of tube well water from collected area in Mandalay Region.
Thidar Khaing, Khin Htay Win, Yinn Kay Khaing
Abstract:
The famous fruit, Citrus reticulata Blanco was selected for chemical analysis and collected from the Pyin Oo Lwin Township, Mandalay Region in Myanmar. The preliminary detection of phytochemical compounds present in the sample was carried out by standard procedures. The sample gave rise to positive results for alkaloid, flavonoid, glycoside, polyphenol, tannin, reducing sugar and terpene respectively. The antimicrobial activities of sample in various solvent systems were determined by agar well diffusion method on six selected microorganisms such as Bacillus subtilis, Staphylococcus aureus, Pseudomonas aeruginosa, Bacillus pumilus, Candida albicans, and E. coli. The main objective of essential oil was extracted from the peel of Citrus reticulata Blanco by steam distillation method. The yield of essential was found to be 0.4960% based on the sample weight. Moreover, the extracted essential oil was analyzed by Gas Chromatography Mass (GC-MS)
Md. Nazmul Ahasan, Md. Abdul Khalek and Md. Mesbahul Alam
Abstract:
Modeling and forecasts of global oceanographic index has important implications for decision making. An effective management on climate anomalies impact depends on the performance towards better accuracy and forecasts. In this paper, an algorithm which makes use of wavelets together with a time series model, GARCH is implemented in order to improve the performance of forecasts in global climate data series. Multivariate ENSO index, MEI, for the period January, 1950 to February, 2018 is used to compare the GARCH model and a newly proposed tools with W-GARCH(1, 1) model. The goodness of performance is calculated via the Akaike information criterion, Schwarz criterion, Hannan-Quinn criterion and RMSE. The results showed that although both models fit the MEI data well, the forecast produced by the GARCH(1, 2) model underestimates the observed score while the newly proposed W-GARCH(1, 1) model generates a better accuracy of forecasts for the given data. Hence the proposed W-GARCH(1, 1) should be applied for forecasts in the fields reflected by MEI variability.
Surono Parabang, Amin Setyo Leksono, Andi Tamsil , Soemarno
Abstract:
Clean water used in daily activities in the household will mostly be wasted as waste, both gray water and black water. Waste water classified as black water is generally processed simply using septic tanks while used water is discharged directly into the drainage channel and then into the environmental media. Waste water should be managed before being discharged into environmental media. Waste water management can be carried out through reduction, processing and utilization or disposal. The method used in this study is to review the results of previous research by adding primary data to develop a strategy for managing household wastewater.
Selvia Nendy Afriliana, Waspodo Tjipto Subroto, Nasution
Abstract:
This study aims to describe the effect of information technology-based game media on critical thinking skill of fifth graders on social studies subject under the theme of the Indonesia’s struggle for independence. The research subjects were 26 fifth graders of SDN Lakarsantri III/474 Surabaya, 2018/2019. The research subjects were divided into 2 groups of control and experimental groups. Data collection was carried out through tests, observations, and validation of learning devices with information technology-based game media. Information technology -based game media significantly affected students critical thinking skill. This result is based on Normalized gain (N-gain) or Gain Score and t test. The results of the Gain score calculation for the experimental group indicated an increase in students critical thinking skills of 0.81 (High). T test analysis resulted in the Sig. (2-tailed) of 0,000 with a significant level of 0.05. in conclusion, information technology-based game media had a significant effect on students critical thinking ability.
S T Nandasara, Yoshiki Mikami
Abstract:
The international scope of computing, information interchange, and electronic publishing created a need for a worldwide character encoding scheme. In this paper, we examine some of the issues involved in the process of standardization of character codes primarily for the 8-bit machine and subsequently for the 16-bit code environments in the context of Sinhala language and scripts. We examined some of the major issues involved in machine representation of textual information in graphical and phonetic approach for Sinhala scripts. A comprehensive evaluation of some of the possible representation is also presented
Tania Lozano Robaina, Bin Xu, María E. Castellanos González
Abstract:
Hydrocarbon spills are events that cause a lot of impacts on fragile ecosystems, such as the marine environment, with fatal consequences, the short-term environmental impact can be serious and cause severe damage to the ecosystem and people who live in coastal areas, affecting their livelihoods, therefore, it is necessary to take measures to reduce, control or mitigate them, in order to recover the affected areas and generate preventive measures to prevent future spills. This document analyzes the environmental impact caused by the hydrocarbon spill in the Bay of Cienfuegos and proposes an environmental impact assessment to contribute to an adequate environmental management.
Viki Wulandari, Gunarto Latama, Elmi Nurhaidah Zainuddin
Abstract:
Marine biofouling causes a lot of damage to the shipbuilding and aquaculture industry because of the increasing maintenance costs. The purposes of this research are to measure the effectiveness of seaweed to inhibit bacterial biofilms and determine their inhibitory concentrations. In this study, we used Sargassum polycystum and Ulva reticulata from Punaga coast, Takalar South Sulawesi, extracted with methanol to determine the potential of the extract as
Nurfitri Rahim, Elmi Nurhaidah Zainuddin, Sriwulan
Abstract:
Tiger shrimp is one of Indonesias foreign export commodities. Tiger shrimp has decreased production due to various diseases. Ulva reticulata seaweed is known to have polysaccharide sulfate and secondary metabolites that can enhance immunity in shrimp. This study was conducted to analyze the potential of Ulva reticulata extract in increasing the immune response in tiger shrimp. The study design used a Completely Randomized Design (CRD) with 4 treatments with 3 replications. As a treatment, mixing Ulva reticulata extract on commercial feed with a dose of 0, 0.5, 1.0 and 1.5 g kg-1 feed for 14 days. The observation parameters consisted of hemocyte counts and phagocytic activity. The results showed the highest hemocytes and the highest phagocytic activity was shown in the treatment of 1.5 g kg-1 with total hemocytes of 3.0 x 105 cells/ml and the percentage of phagocytic activity was 77%.
Htet Htet Yi, Ei Phyu Soe
Abstract:
Like most radars, Doppler radar detects an object by sending out a series of pulses of electromagnetic radiation in the radio or microwave region of the spectrum. In this research, Doppler radar is used to find out the time period of a moving pendulum for different lengths, to measure the rotation rate in rpm, to determine the Doppler frequency of moving object and to know the less vibration measurement. This radar contains parabolic reflector and Monolithic Microwave ICs (MMICs) transceiver. Observation and measurements are taken from zelscope software. This software extracts the information of amplitude, time, frequency, FFT etc and this information can be used to device various configurations of the radar.
Kone Penantcha, Wei Xie
Abstract:
This paper treats the problem of switching controller design which includes several linear time-invariant (LTI) controllers-all of them capable of stabilizing a specific LTI plant-in such a way that the H~ control performance of the closed-loop system is guaranteed for any switching sequence. It is demonstrated that there is a possibility to find realizations for these controller transfer matrices so that the closed-loop system remains H~ control performance under arbitrary switching.
Dr. S.I.Saddique, Dr. Rakesh A V, Dr Gitanjali Dutta
Abstract:
INTRODUCTION- Traumatic Brain Injury (TBI) is a major cause of mortality & morbidity afflicting millions of people worldwide1 and in India2.The World Health Organization suggests traumatic brain injury (TBI) will be a leading cause of death and disability by 2020, with about 10 million people affected each
Rohimatul Anwar, Anik Djuraidah, Aji Hamim Wigena
Abstract:
Spatial regression is one of the statistical methods that has problems of spatial dependency and heteroskedasticity. Spatial autoregressive regression (SAR) concerns only to the dependence on lag. The estimation of SAR parameters containing heteroskedasticity using the maximum likelihood estimation (MLE) method gives biased and inconsistent. The alternative method is generalized method of moments (GMM). GMM uses a combination of linear and quadratic moment functions simultaneously, so that the computation is easier than that of MLE. This study is to develop SAR model with heteroskedasticity disturbances using the GMM. The model is evaluated based on residual variance and pseudo R2. Furthermore, this method is applied to the Java’s Gross Regional Domestic Product (GRDP) data on 2017. The results showed that the district minimum wage and local revenue were significantly influence to the Java’s GRDP data in 2017. This model provides pseudo R2 value of 75.3% which means it is good enough to illustrate the diversity of Java’s GRDP in 2017.
Nanda Fadhli, Aji H. Wigena, Anik Djuraidah
Abstract:
The statistical downscaling technique is used to predict rainfall using general circulation model (GCM) data. One important factor to improve prediction accuracy is selection of GCM grid resolution. The purpose of this study is to determine the best GCM grid resolution to predict rainfall. The data used was GCM data from CFSRv2 with grid resolutions of 0.312°"×" 0.312°; 0.5°"×" 0.5°; "2.5°×2.5°" and local rainfall data in West Java. The determination of best grid resolution began with determining the GCM domain in each rainfall observation station based on minimum correlation value of 0.3 between GCM data and local rainfall data. The domains were evaluated by LASSO regression based on the smallest RMSEP and the largest correlation. The results showed that the best grid resolution is "2.5°×2.5°" .
Neha Minesh Kalangutkar alias Wader
Abstract:
The paper aims at analysing the Lawrence and the role of gender and sexuality in his select novel Women in Love (1920). The novel is a piece of twentieth century work and is written at the backdrop of modernist movement and is categorised as a modernist text.
Ranjna Jadon, Dinesh Sharma, Brijesh Sharma
Abstract:
The present study was conducted with the aim to form an inclusion complex of a toxic carcinogenic mutagenic agent Ethidium-bromide (EtBr) with the host molecule β-cyclodextrin (β-CD). The spectroscopy study of this inclusion complex in absence and presence of β-CD was carried out by Nuclear magnetic resonance (NMR). The binding constant and stoichiometry of the complexes were determined by Scott’s method. The inclusion complex of EtBr with β-CD was further confirmed by 2D 1H-1H NMR and further by molecular docking technique. The binding constant and stoichiometry ratio were found to be 301 M-1 and 1:1, respectively which indicate the successful formation of the inclusion complex between EtBr and β-CD.
Chandra Widya Permana, S.T., Dr. Ravi Ahmad Salim
Abstract:
In order to improve the implementation of good governance more empowered, managed to, clean and responsible, as well as in the framework of the realization of good Governance, the Government has issued various guidelines and rules that became the basis for the local government, either the province, district or city, to carry out monitoring and evaluation of development in the regions. To that end the existence of Monitoring and evaluation Systems Application Development become a necessity and a must for local governments to simplify and speed up the reporting process development activities. This research method using webqual 4.0 as the Foundation in the process of research and manufacture of the questionnaire. The purpose of this research is to find out whether there is influence of dimensions of webqual 4.0 to user satisfaction. The end result of this analysis is to provide recommendations for improvements to the developers to improve the quality of the system.
KVD Edirisooriya
Abstract:
Sri Lanka has 65,000 sq.km of land area with many areas prone to natural hazards. The last decades have witnessed the occurrence of an increased number of natural hazards in Sri Lanka. Due to the Climate changes and inappropriate land use changes have been increased natural hazards in Sri Lanka. It is important to study the assessment and management methodologies. The main objective of this study was identifying literatures about hazard assessment and management methodologies in Sri Lanka.
Nita Nurmala, Yatim Riyanto, Rr. Nanik Setyowati
Abstract:
This study aimed to improve students’ learning outcomes and activities in the Civic Class of Theme 7 Sub-theme 2 with Problem Based Learning model using Video in second semester of grade 5 Public Elementary School of Bulak Rukem I No: 258 Surabaya.This is a classroom action research carried out in 2 cycles consisting of preliminary study, planning, implementing, reflecting and revision.
Suraya Mansur
Abstract:
This research studies the influence of social media on the development of youth identity and self concept in State High Vocational School SMKN I Bayah, Lebak Banten more deeply. The consumption pattern of social media among adolescents will have effect on the adolescents themselves. In this research the expected effects are at the level of the attitudes effect on the development of identity and self-concept.
Ms. Khin Saw Mu
Abstract:
In this paper, the initial-value problems are studied and solved for homogeneous and non-homogeneous transport equations. Moreover, the fundamental solution and mean value theorem are used to derive Laplaces equation. Finally, general solution of one-dimensional wave equation is established to apply dAlemberts formula.
Eswari Gopi and Aruna Narayanan
Abstract:
Introduction: Adolescence is considered as a nutritionally critical period of life. Anemia is the most prevalent nutritional problem worldwide and it is mainly caused due to iron deficiency. India has the world’s highest prevalence of iron deficiency anemia among women, with 60 to 70 percent of the adolescent girls being anemic. Trianthema portulacastrum Linn is a herb used in ayurvedic medicine. Different parts of Trianthema portulacastrum Linn, are traditionally used as analgesic, stomachic, laxative, treatment of blood disease, anemia, inflammation, and night blindness. Objective: To assess the efficacy of “Saravallai dhal powder” (Trianthema portulacastrum linn) in improving the blood iron profile of anemic adolescent girls.
M.Vijayabarathi
Abstract:
Liver abscess is a pus-filled cyst in the liver. The liver is an organ in the digestive system that assists the digestive process and carries out many other essential functions. These functions include producing bile to help break down food into energy; creating essential substances, such as hormones; cleaning toxins from the blood, including those from medication, alcohol and drugs; and controlling fat storage and cholesterol production and release. Early diagnosis and early treatment process may reduce the complication of the disease condition.
Trixie E. Cubillas and Razeliza P. Ventura
Abstract:
The study aimed to determine the effectiveness of small group instruction as a reading intervention strategy to develop the reading performance of the Grade 6 pupils. It utilized the quasi-experimental design specifically, one group pre-test posttest design. The study used Revised Phil-IRI Group Screening Test as the baseline in determining the participants of the reading intervention which highlighted the use of small group instruction.
Dr. Nia Rohayati, M.Pd, Dr. (c) Yogi Muhammad Rahman, SH., MH., Siti Khoiroh, S.Sos
Abstract:
This study purpose to explain the problem of labor disability. Disability as a minority has not received a decent job, despite having the ability, expertise in their field, as well as being regulated by law. This causes disability groups to have a low welfare level. The efforts made by the government for providing assistance to them have not been able to make them improve their lives significantly. Therefore, they are needs to be assistance, and then implementation of work programs. The target of this study is blind people. This study is using a phenomenological approach, the author has attempted to form a mentoring and doing implementation of entrepreneurship for blind peaple. The result is 39.5% of members are able to have jobs.
Janet W. Mesa, Douglas O. Onyancha, and Paul K. Sang Magut
Abstract:
Footwear is the man-made outer covering of human foot. It is an assembly of top and bottom parts and each part is composed of various components. They are mainly produced from various materials such as textile fabric, leather and synthetics. Leather shoes contain an upper made of leather and the sole varies from leather, rubber, PVC, PU or other material. Various component plays a vital role in the quality and performance of the shoe and failure of one may affect the overall performance of the shoe.
Siti Dina Safrianti, Harmanto, M. Jacky
Abstract:
This study aims to analyze the differences in critical thinking skills of students who follow the group investigation learning model with direct learning models. This is done to find the influence of group investigation learning model on students critical thinking abilities. This study uses a quasi-experimental design. The study population was all students of class VII of SMP 13 Malang City 2018/2019 school year as many as 240 students. The research sample was students of class VII-H and VII-I (59 students).
Nyo Nyo Win, San Yu Khaing, Yi Yi Htay, Nan Nwe San
Abstract:
In the present work, the almond seeds (Terminalia cotappa L.) of nutritional, phytochemical content and antioxidant activity were investigated. The antioxidant activity of ethanol extract was evaluated using free radical scavenging, metal chelating, ferric reducing antioxidant power and reducing power assays. Secondary metabolites including alkaloids, saponins, flavanoids, reducing sugar and phenolic content were determined in the almond seeds. Nutritional properties including moisture, ash, carbohydrates, proteins and fats content and metal content in the seeds were also estimated. The antioxidant property of ethanol extract of almond seeds was found to be high results indicated almond seeds to be a good source of nutritional and antioxidant components and hold their potential for value addition and nutraceutical development.
Arif Sobirin Wibowo, Harmanto, M. Jacky
Abstract:
This research aims to describe of lyrics values Ebiet G Ade’s song with the title berita kepada kawan as a source of character education values. This research uses a qualitative approach using Levi-Strauss structural analysis and Paul Ricoeur hermeneutics to find the ceritheme and episodes in every lyrics Ebiet G Ade’s song titled berita kepada kawan and later will be used as a source of character education values. The results of the research show that there are several character values in the lyrics Ebiet G Ade’s song that value is the character value in relation to God; Religious. Character values in relation to yourself; Hard Work, Discipline, Responsibility, Independent; Curiosity. Character values in relation to others; Friendly/ Communicative. Character values in relation to the environment; Care for the Environment, Care for Social.
Victor A. Umoh, Ph.D, Michael P. Nnamseh, Ph.D, Inemesit N. Ebito, Ph. D
Abstract:
The purpose of this study was to evaluate the performance of Microfinance Banks in Nigeria using Balanced Scorecard. The study used a mixed method by combining both historical data and primary data respectively sourced from published reports which covered the period 2013 -2017 as well as questionnaire used to obtain opinions of staff and customers of LAPO Microfinance Bank, a foremost microfinance bank in Nigeria. It was hypothesized that customer, internal business process, learning and growth and financial perspectives have no significant influence on the performance of microfinance banks in Nigeria.
Perpetua N. Okorji (Ph.D), Fabian Epetuku
Abstract:
The study investigated the relationship between principals adversity quotient and leadership styles in secondary schools in Delta State. Five research questions guided the study. Correlation research design was utilized for the study. The population of the study comprised 414 principals from 414 public secondary school in Delta State. The sample was made up of 290 principals from 414 secondary schools. The sample was composed through systematic sampling technique. Two instruments were used for data collection for the study.
D.G.M.P.M Gamage and R.H.G.W.P.K. Henegedara
Abstract:
The skill gap among the gradates is a common problem in Sri Lanka, where the skill levels of the graduates and the skill level perceived and required by the employers does not match when the graduates enter in to the corporate sector. Although this is a pertinent issue, in the extant body of literature investigations are lacking. This paper aims to investigate the factors affecting the employability of graduates in the Sri Lankan context. Particularly, investigates the factors from both graduate’s and employer’s perspectives.
Yan Naung Soe, Khet Khet Khaing Oo
Abstract:
The more developing the country, the higher the living standard of the people, and the denser the traffic will be. So, there are a lot of traffic congestions and the monitoring and control of city traffic is becoming a major in many countries. The idea of intelligent traffic system is that drivers will not spend time waiting for the traffic light to change.
Khet Khet Khaing Oo, Yan Naung Soe
Abstract:
Today, it is important that information is sent confidentially over the network without fear of hackers or unauthorized access to it. Cryptography was created as a technique for securing the secrecy of communication and many different methods have been developed to encrypt and decrypt data file in order to keep the message secret. Cryptanalysis on symmetric key cryptography is encouraging the use of larger key size and complex algorithm to achieve an unbreakable state. To implement this system AES (Advanced Encryption Standard) and CBC (Cipher Block Chaining) algorithms are used. Data transfer system can prevent from interruption, destruction reparation of eavesdroppers, hacker, and blockers and so on, and can make the data secure. The implementation is written in C# using Microsoft Visual Studio 2008 and Microsoft. Net Framework v3.5.
Nafisatul Insiyah, Sarmini, Ali Haidar
Abstract:
The approach used in this study is a qualitative approach. This study researcher used a case study research approach. With another meaning a case study is a research where researchers explore a certain phenomenon (case) in a time and activity and collect information in detail and in depth using various procedures for collecting data during a certain period. The research technique in this study used observation, interviews and documentation.
Neji, Amba Peter, Agwupuye, John Akwagiobe
Abstract:
This study was designed to evaluate the phytochemical screening, proximate composition, mineral content and anti nutritional constituents of cooked and raw African walnut (Tetracarpidium conophorum or Plukenetia conophora) seeds. The phytochemical screening of the seed reveals the presence of alkaloids, glycosides, steroids and polyphenols.
Nila Lailatul Khoiro , Waspodo Tjipto Subroto, Muhammad Jacky
Abstract:
This study aims to improve students critical thinking skills in fifth grade students through Edmodos Assisted Problem Based Learning model. The location of the study was at Lowokwaru Elementary School 2 Malang, with 34 subjects in the fifth grade-A. This study used Quasi Experiment with the design of one group pretest posttest design. This study was conducted in 2 meetings, by doing several stages, namely, developing a Learning Implementation Plan (RPP), Student Worksheet (LKS), and Critical Thinking Skills Test. Data collection techniques use the method of observation of teacher activities and student activities, tests, and student response questionnaires.
Dr. Shalini Patel, Dr. Sunil Kumar Joshi
Abstract:
Mutrakrichchhra is one of the commonest health problems in community practice and it is a broad term which covers all most all the conditions of urinary tract infection (UTI), that is described in modern medical science. The pratyatma lakshana of Mutrakrichchhra is “Dukhena mutra pravritti” means discomfort during micturition. UTI may be defined as a condition in which bacteria enter, persist and multiply within the urinary tract. Mutrakrichchhra is also found as a lakshana in other diseases like Ashmari, Mutraghata, Mutraja vriddhri, Arsha, and Gulma etc. Description of this disease is given in almost all-important texts that deliberate its commonness in ancient period.
Dr Shabnum Ravees, Dr Abhishek Chowhan
Abstract:
There is abundant research on different areas of Mental Retardation worldwide. The present study intends to assess the misinterpretation among the care–givers of Mentally Retarded patients in Jammu region of Jammu & Kashmir. One hundred fifty-two (152) caregivers who were actively involved in the care of Mentally Retarded patients and reported in psychiatry hospital Jammu for percentage of disability certification for financial/monitory purpose constituted the sample. Caregivers were assessed by a qualitative inquiry by asking the purpose for disability certification and in order to get important information about the MR patient.
Bongani A. Nkala, Hlengiwe P. Mbongwa, Tozama Qwebani-Ogunleye
Abstract:
Bacterial infections are one of the world’s most pressing public health problems. The major challenge in anti-bacterial treatment is the development of antibiotic resistant bacterial strains. This then reduces the number of drugs available for treating bacterial infections.
Margareth Raisa Magdalena Hutabarat, Nelva Karmila Jusuf, Imam Budi Putra
Abstract:
Noncicatricial alopecia (NCA) is hair loss without scar tissue formation. The mostly found NCA are androgenetic alopecia (AGA), alopecia areata (AA), and telogen effluvium (TE). These three NCA are difficult to distinguish clinically that additional examinations are needed to support the diagnosis.
Mukunda Prakash Kshetree
Abstract:
This research based paper has discussed the significance of cooperative learning approach guided by constructivist theory of learning mathematics. It has provided a model of implementing cooperative learning approach in classroom practices with required tools. As it used a quasi-experimental research design, it has compared the achievements of control and experimental groups of the students by statistical analysis of quantitative data. There was a higher achievement of the treatment-group compared to the control group demonstrating a significant effect of the cooperative learning approach on students’ performance. The results of delayed post-test demonstrated that the treatment applied to experimental group was found to have a longer period of retention memory than the control group. The qualitative analysis of interview data highlighted some problems faced by teachers to implement cooperative learning in the classroom. Some pedagogical and theoretical implications of findings have been discussed at the end.
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