bluuebunny/crossref_metadata_2025 huggingface dataset:
The research on intelligent extraction of furnace mouth flame characteristics based on DNN
Authors: Tian Lijia , Xing Jiaying , Zhao Heyu , Chang Jincai
Published: March 2018

Deep neural networks are a focus of artificial intelligence and big data analysis in recent years. The monitor of the converter mouth is essential to the quality of the steel material production while the requirement of the steel material production is increasingly higher in China. The end-point control of converter blowing is the ultimate regulation of the carbon content and temperature. The severity of carbon-oxygen reaction and the temperature of molten steel can be reflected by the converter mouth flame. Operators judge the end of the steel by watching the converter mouth flame, the converter mouth spark and the time of oxygen supply. So, it is very important to offer a quantitative analysis to converter mouth flame characteristics. We quote the deep neural network into the intelligent extraction of the flame characteristics of the furnace mouth and construct a flame color recognition algorithm based on the deepness letter neural network. This paper belongs to the data science problem in the intelligent research of steel production. By observing the converter flame during the steel flame changes, this paper records the data of light intensity and end-point carbon content of each steel making furnace. When this paper then uses the temperature of flame emission spectrum to deduce and the absorption of the molten steel to judge the contents of the carbon during the converter steel blew process, it is more feasible and accurate than watching by operators. At the same time, by using deep learning algorithm, this paper makes the control process get automatic learning ability and achieve intelligent production so that we can provide a basis for solving the problem of predicting the end-point carbon content in molten steel during the blowing process.
Electronegative LDL: An Active Player in Atherogenesis or a By- Product of Atherosclerosis?
Authors: Rivas-Urbina Andrea , Rull Anna , Ordóñez-Llanos Jordi , Sánchez-Quesada José Luis
Published: March 2018

Low-density lipoproteins (LDLs) are the major plasma carriers of cholesterol. However, LDL particles must undergo various molecular modifications to promote the development of atherosclerotic lesions. Modified LDL can be generated by different mechanisms, but as a common trait, show an increased electronegative charge of the LDL particle. A subfraction of LDL with increased electronegative charge (LDL(-)), which can be isolated from blood, exhibits several pro-atherogenic characteristics. LDL(-) is heterogeneous, due to its multiple origins but is strongly related to the development of atherosclerosis. Nevertheless, the implication of LDL(-) in a broad array of pathologic conditions is complex and in some cases anti-atherogenic LDL(-) properties have been reported. In fact, several molecular modifications generating LDL(-) have been widely studied, but it remains unknown as to whether these different mechanisms are specific or common to different pathological disorders. In this review, we attempt to address these issues examining the most recent findings on the biology of LDL(-) and discussing the relationship between this LDL subfraction and the development of different diseases with increased cardiovascular risk. Finally, the review highlights the importance of minor apolipoproteins associated with LDL(-) which would play a crucial role in the different properties displayed by these modified LDL particles.
Development of Promising Thiopyrimidine-Based Anti-cancer and Antimicrobial Agents: Synthesis and QSAR Analysis
Authors: Syam Yasmin M. , Anwar Manal M. , Kotb Eman R. , Elseginy Samia A. , Awad Hanem M. , Awad Ghada E.A.
Published: March 2018

Objective & Methodology:

New hybrids of thiopyrimidine-five/six heterocyclic rings were
synthesized and in vitro evaluated for their antiproliferative activity against three human cancer cell
lines, namely HCT116 (human colorectal carcinoma), PC-3 (human prostate adenocarcinoma) and
HepG2 (human liver carcinoma) cell lines. The most potency was elicited by the target candidates
against the viability of HCT116 cell lines. It was higher than that obtained by the positive control
5-Fluorouracil (IC50 range; 0.11-0.49 μM, IC50, 5-FU; 1.10 μM).

Results:

Cell cycle analysis and apoptosis activation revealed that compound 20 induced G2/M phase
arrest and apoptosis in HCT116 cells. In addition, compound 20 activates the caspases-9 and -3, a
process which might mediate the apoptosis of HCT116 cells.

Conclusion:

Furthermore, there is a good agreement between the observed pIC50 and the predicted
pIC50 values, in addition, the low RMSD and standard error values indicate the accuracy of the model.
Antimicrobial evaluation revealed that some of these compounds exhibited significant activities
against the tested pathogenic bacteria and fungi, wherein compounds 7a, 14, 15a, 21a, produced the
most potent and broad spectrum antibacterial and antifungal potency that was equivalent to that revealed
by Vibramycin and Ketoconazole (MIC; 125 μg/mL). Moreover, compounds 15a, 21c, investigated
dual potent antimicrobial and anticancer activity.
Ryanodine Receptors for Drugs and Insecticides: An Overview
Authors: Sun Zhiqiang , Xu Hui
Published: March 2018

Ryanodine receptors (RyRs) are calcium channels located on the endo(sarco)plasmic reticulum of muscle cells and neurons. They regulate the release of stored intracellular calcium and play a critical role in muscle contraction. The N-terminal part of these receptors accounts for roughly 80% and contains the binding sites for diverse RyRs modulators. The C-terminal domain contains the transmembrane region. This review summarizes the current knowledge about the molecular biology of insect RyRs, chemicals targeting mammal or insect RyRs, and the reasons for mammal RyR-related diseases and diamides resistances. It may lay the foundation for effective management of mammal RyR-related diseases and diamides resistances.
The Hepato-protective Effects of Portulaca oleracea L. extract: Review
Authors: Farkhondeh Tahereh , Samarghandian Saeed , Azimi-Nezhad Mohsen , Hozeifi Soroush
Published: March 2018

Background:

Portulaca oleracea L. (Purslane) has been used in traditional medicine against
hepatic injury, although its actual efficacy has not been fully understood. The present study aimed to
critically review the recent literature data from 1990 to 2017 regarding the hepato-protective effects of
Portulaca oleracea L. and its underlying mechanisms.

Methods:

Online literature resources were checked using different search engines such as Medline,
PubMed, Iran Medex, Scopus, and Google Scholar to identify articles, editorials, and reviews about antidotal
effects of Portulaca oleracea L. against hepatotoxic agents.

Results:

Few studies have indicated that Portulaca oleracea L. shows protective effects against hepatotoxic
agents. However, due to lack of information in humans, more studies are needed to confirm the
efficacy of Portulaca oleracea L. as a hepato-protective agent.

Conclusion:

The study found that Portulaca oleracea L. may be effective on hepatotoxicity by modulating
oxidative stress and inflammation.
DNA Methylation in Osteoarthritis: Current Status and Therapeutic Implications
Authors: Miranda-Duarte Antonio
Published: March 2018

Background:

Primary Osteoarthritis (OA) is a multifactorial disease in which genetic factors are strongly associated with its development; however, recently it has been observed that epigenetic modifications are also involved in the pathogenesis of OA. DNA methylation is related to gene silencing, and several studies have investigated its role in thelociof different pathways or molecules associated to OA.

Objective:

This review is focused on the current status of DNA methylation studies related to OA pathogenesis.

Method:

A review of the literature was conducted on searching in PUBMED for original papers on DNA methylation in OA.

Conclusion:

The DNA methylation research oflocirelated to OA pathogenesis has shown a correlation between methylation and gene repression; however, there are some exceptions to this rule. Recently, the development of genome-wide methylation and genome-wide hydroxymethylation profiles has demonstrated that several genes previously associated with OA can have changes in their methylation status, favoring the development of the disease, and these have even shown the role of other epigenetic markers.
Effect of foliar spray with sulfosalicylic acid on morphological and yield traits of chickpea under salinity conditions
Authors: J. Savita , Jakhar Somveer
Published: March 2018

Salinity is one of the limiting environmental factors for crop production. Chickpea has special importance among the legumes especially in arid and semi-arid regions and is sensitive to salinity. Therefore, it becomes necessary to make a plan to mitigate the salinity effect on this plant. For this purpose, an experiment was conducted in the net house of Department of Botany, Kurukshetra University, Kurukshetra to investigate the role of sulfosalicylic acid (SSA) at different concentrations (10-4, 10-5 and 10-6 M) in overcoming salinity stress imposed on chickpea plants in natural conditions. Different salinity levels (0, 50 mM, 100 mM and 150 mM) were applied and caused a significant reduction in morphological and yield parameters. Our main findings are as follows: (1) Salt stress has detrimental effects on growth and physiology of plants. (2) Application of SSA at 10-5 M was the most significant concentration in modulating the inhibitory effects of salt stress.
Cytogenetic characterization of a triploid mulberry (Morus spp.) cultivar Suvarna-2
Authors: Shafiei Daryoush , Prof. Basavaiah
Published: March 2018

Mulberry exehibits a high degree of polyploidy ranging from haploidy to docosaploidy and its various species are being cultivated for foliage to practice sericulture and edible fruits. Triploid mulberries for sericulture porpuse and higher polyploids are proved to be superior.  The cultivar Suvarna-2 is an improved high leaf yielding triploid in south India. The meiotic behavior of this cultivar has been presented here. Meiosis was highly irregular. Various anomalies such as univalent, bivalents, trivalent, hexavalent, loose association, unequal separation and precocious movement of chromosomes and laggards have been observed in pollen mother cells. These irregularities prevented the formation of viable gamete that leads to pollen sterility.
Plant extracts as an astounding remedy to anemia - A review
Authors: Saha Upasana , Dharwadkar Purva Sudesh , Sur Susmita , V. Vishaharini , Malleshappa Madhu
Published: March 2018

Anemia is one of the most widespread nutritional deficiencies of blood which affect the populations of all ages throughout the world, children and adolescents being at a significantly higher risk for the condition. Medicinal plants have been a source of succor in the control of many diseases in developing countries and anemia is no exception. Treatment of anemia involves an iron-rich diet, iron and vitamin supplements. Iron supplements that are commercially available, if consumed too much of which can lead to circumstances like Hemochromatosis, Neurogenic Disorders and sometimes even cancer. In this study, extracts of different plants (Moringa oleifera, Psidium guajava, Cymbopogon citratus, and Trigonella foenum-graecum) were examined for their iron content to formulate some natural iron product to put forth as a solution to iron deficiency. The total iron content in the standard solution and samples of selected plant were obtained by phenanthroline method modified using analysis by absorption spectrophotometer. The spectrophotometric studies reveal the amount of iron content and hence the efficiency of the species in combatting anemia. Since these are natural sources, the food supplements designed from their extracts are expected to provide a solution to the disease without causing the harmful effects of the commercial iron supplements and also alongside provide other nutritional benefits to the individual.
Transformation and confirmation of GUS gene expression in Solanum melongena L. of PLR 1 cultivar
Authors: S. Vinod Kanna , N. Jayabalan
Published: March 2018

In the present study GUS gene transformation was carried out in eggplant using Agrobacterium strain with pBAL2 vector harboring gus gene and nptII as selection marker gene. The factors which are affecting (enhancing) the frequency of transient gus gene expression are different physical and biochemical variables has been carried out. It is observed that the 4 day precultured explants showed the minimum survival rate in the medium when compared with 2-day co cultivated medium. The explants which had undergone co-cultivation for 4 to 5 days showed GUS activity, the tissues were adversely affected due to the overgrowth of bacteria. The gene specific primers for nptII and gus gene were used for amplification and it has given 680bp and 1.9 kb amplified fragments respectively and recorded. The band was detected in the selected plants, but it was absent from the negative control (non-transformed) plant in the Southern hybridization. Our experiment showed 0.80-1.60 percentage of efficiency in transformation. With a total of 849 infected shoots were undergone confirmation tests which results 9 PCR positives (1.06% efficiency). The Transformant kept in the Environmental Growth Chamber and transferred to field condition subsequently.
Comparative morphological screening of some species of Cenchrus L. (Poaceae) from Thar Desert of Rajasthan, India.
Authors: Kumar Ganesh , Sunita Arora
Published: March 2018

In present study an attempt has been made to describe widely confused species of Cenchrus (Poaceae). The exact identification has been critically assessed. The name Cenchrus comes from the Greek word “Kenchrous” meaning millet. Cenchrus is an extremely variable genus having both annual and perennial species. Morphologically Cenchrus is very similar to Pennisetum. All species of Cenchrus are very much similar in their morphology except few micromorphological distinctions.  It is a xerophytic C4 grass, which grows in bunches and more often with creeping rhizomes. These grasses can exist under minimal level of precipitation ranging from as low as 95 mm to 1000 mm. Cenchrus is very efficient in water usages as its root draws soil moisture rapidly as compared to other plants. Various traits are known to wild species of genus Cenchrus but due to lack of enough studies their full potential has not been exercised.  An attempt has been need to study morphology of three species common in our region so that these details can further be utilized to exploit these species for their full potential.
Palyno-taxonomic studies of some tree species of Fabaceae from Sajjan Niwas Bagh of Udaipur District, Rajasthan, India.
Authors: Arora Asha , Bunker Paras
Published: March 2018

Green corridors are the key elements of urban ecology. These corridors include both new inceptions and historical gardens. Udaipur the historically glorified city of Rajasthan state holds Sajjan Niwas Bagh is popularly known as gulab bagh as one of the rich urban biodiversity hotspot. It bears numerous tree species among which Bauhinia variegata, Cassia auriculata, Delonix regia and Erythrina indica of Fabaceae family can be cited for it’s outnumber. These tree species contribute allergenic composition of the area from January to May of the pollen calendar cycle, but their morphological and morphometric analysis scarcely hit the prevailing studies. The present study deals with pollen morphological observations, viability and germination. The morphometric observations were recorded by scanning electron microscopy and it shows that pollen grains of all the studied species differed in shape but except Erythrina indica they were tricolpate. Percent viability and percent germination of Bauhinia variegata and Delonix regia was nearly similar while in case of Cassia auriculata and Erythrina indica the percent germination was poor as compared to viability which was comparatively significant. A pollen kit like adhesive structures were observed in Bauhinia variegate and Cassia auriculata.
Effect of Chemical Mutagens on Chromosomal behavior of Allium cepa L
Authors: Sharma Jyotirmoy , Rajkumari Jinu Devi , W. Ingtipi , Boro Rakesh , Das Shivani
Published: March 2018

Effect of chemical mutagens was studied in mitotic cells of Allium cepa L. For this purpose root tips were treated with saturated solution of peradichloro benzene, 0.2% EMS and 0.2 % freshly prepared colchicines for 4hours to 9hours.The studies revealed a wide range of chromosomal abnormalities such as stickiness, laggards, chromosomal bridge, unequal separation, nuclear budding, multinuclear cells etc.The parentage of chromosomal abnormalities in different mitotic stages were calculated on mitotic index, frequency of phases and percentage of abnormalities in mitosis. The chromosomal abnormalities increase with increase duration of treatment. The results showed that in colchicines and EMS more than 50% abnormalities ware observed after 8 hrs of treatment, while in PDB it takes 6 hours treatment. Minimum MI was recorded as 65% in controlled cells. In colchicines and EMS treated cells 0.9.5%, 20% MI ware observed after 8hrs of treatment. Whereas in PDB maximum 23% MI was recorded in cells treated for 6hrs.
Seed and seedling morphology of two near threatened Indian species: Cryptomeria japonica and Cupressus cashmeriana (Cupressaceae sensu lato)
Authors: Ray Sonali , Paria Nanda Dulal
Published: March 2018

Seed and Seedling morphology of two species of Cupressaceae – Cupressus cashmeriana Royle ex Carriéreand Cryptomeria japonica (Thunb. Ex L.f.) D. Don have been studied using light microscope (LM) and scanning electron microscope (SEM). Both the species are categorized as Near Threatened (NT) in IUCN Red List Category (2013). For characterization of seed, different parameters like shape, size, base, apex, surface were considered. For the study of seedlings, the parameters like germination pattern, root, hypocotyl, number of paracotyledons, number and nature of first leaf and subsequent leaves have been characterized. The seed and seedling characters as studied in this investigation are important as taxonomic markers for identification purpose.
HPLC identification of bioactive flavonoids in methanolic and aqueous leaf extracts of Homalium zeylanicum Benth.
Authors: V. Anuradha Devi , I. Veera Kishore , R. Ragha Latha , Mallikarjuna Kokkanti
Published: March 2018

Natural products continue to provide unique structural diversity in comparison to standard combinatorial chemistry, which presents opportunities for discovering mainly novel low molecular weight lead compounds. Homalium zeylanicum belonging to family Flacourtiaceae is an important medicinal plant having traditional uses in diabetes, rheumatism and wound healing activities. Chromatographic methods like TLC and HPLC were used for the separation and identification of flavonoids present in methanolic and aqueous leaf extract was studied. The chromatographic methods available for the separation of flavonoids in TLC and HPLC were adopted for the study. Three compounds were identified in TLC study in methanolic leaf extracts. In HPLC analysis, peaks corresponding to flavonoids were obtained and were identified by comparing with literature and confirm that methanolic extract contains Rutin, Quercetin and Myricetin where as in aqueous extract Quercetin, Myricetin and Kaempferol were observed.  The anti diabetic activity of isolated compounds was determined by literature and confirms that compounds were found to having potent anti diabetic activity. This proves that the anti-diabetic activity of Homalium zeylanicum was due to the presence of these bio-active compounds
Isolation and molecular identification of four culturable endophytes from TV22 clone of Camellia sinensis (L.)
Authors: Das Pranjal Pratim , Medhi Tapas
Published: March 2018

Endophytes are microorganisms presents within plant in asymptomatic manner and often act as a reservoir of novel bioactive secondary metabolites having antimicrobial, anti-insect and other beneficial properties. In absence of any reports on the presence of endophyte and their possible metabolic role in the process of infestation of tea plants (Camellia sinensis L.) by tea mosquito bug (Halopeltis theivora Waterhouse), the present study was undertaken to trace and isolate them from tea leaves for their molecular characterisation based on 16S rRNA sequencing. In this process, four endophytic bacteria have been identified as Brachybacterium sp. strain TMCS1, Bacillus pumilus strain TMCS2, Moraxella osloensis strain TMCS3 and Moraxella osloensis strain TMCS4 from the 2nd leaf of a young flash of C.   sinensis (TV22 clone) which will enable us to study their culturable properties and role as biocontrol agents.
Partial purification and characterisation of cytosolic Fructose-1, 6-bisphosphatase from Drymaria cordata
Authors: Doma Sherpa Niki , Mukhia Raksha , Raj Chhetri Dhani
Published: March 2018

Drymaria cordata is an important ethnomedicinal plant from which many important secondary metabolites have been reported. Partial purification of the enzyme, fructose 1,6-bisphosphatase was carried out following the methods of homogenization, streptomycin sulphate precipitation, ammonium sulphate cut and molecular sieve chromatography through Bio-Gel A-0.5m column. Biochemical characterization experiments were performed by standard methods with the enzyme preparation as purified from the column. Cytosolic fructose 1,6-bisphosphatase from the leaves of Drymaria cordata was purified to about 27-fold with 77% of recovery over homogenate fraction. The enzyme was highly specific to D-fructose-1,6-bisphosphate. With increase of protein concentration upto 300µg and incubation time upto120 minutes, the enzyme activity increased linearly. The metal ions Mg2+ or Mn2+ strongly stimulated the enzyme activity on the other hand Li+, Hg2+ and Zn2+ were potent inhibitors. The D. cordata enzyme showed temperature maxima at 40˚C while the optimum pH was at 8.0. The Km value of the enzyme for its substrate, Fructose 1,6-bisphosphate was 1.11µM proving its strong affinity.
Acceptance of Disability: A perspective from people with disability
Authors: Kaur Gurmit , Leong Tan Peck
Published: March 2018

Perceptions of people with disability(PWDs) is pertinent to enable PWDs to integrate into the mainstream society. This study examines the perception of PWDs on acceptance of disability by PWDS themselves and by the public and its association with the demographic factors. The findings show besides inadequate infrastructure and support system, PWDs with lower qualification perceives a low acceptance of disability by the public. Given this, a well-structured inclusive special education together with an adequate infrastructure is essential to have a higher perception of acceptance of disability and for PWDS to participate in the economy.Keywords: people with disability; acceptance; perception; disability.eISSN 2398-4295 © 2018. The Authors. Published for AMER ABRA cE-Bs by e-International Publishing House, Ltd., UK. This is an open-access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). Peer–review under responsibility of AMER (Association of Malaysian Environment-Behaviour Researchers), ABRA (Association of Behavioural Researchers on Asians) and cE-Bs (Centre for Environment-Behaviour Studies), Faculty of Architecture, Planning & Surveying, Universiti Teknologi MARA, Malaysia.
Professional Perceptions of Green Roof and its Potential in Malaysian Market
Authors: Abdul Rahman Syumi Rafida , Ahmad Hamidah , Rosley Muhamad Solehin Fitry
Published: March 2018

This paper discusses the perceptions towards green roof among Malaysian professionals in built environment industry and its potential in the country’s market. A total of 30 projects of local green roofs has been identified and used in this study. Online survey is used as a tool to get feedback from the professionals in the construction discipline, the landscape architect, architect, developer, government officer, urban planner, project executive and also academicians. Based on the findings, most of the professionals perceived that a green roof is beneficial to apply in order to sustain the country development in the future. Keywords: Green roof; professional involvement; perception; green roof marketeISSN 2398-4295 © 2018. The Authors. Published for AMER ABRA cE-Bs by e-International Publishing House, Ltd., UK. This is an open-access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). Peer–review under responsibility of AMER (Association of Malaysian Environment-Behaviour Researchers), ABRA (Association of Behavioural Researchers on Asians) and cE-Bs (Centre for Environment-Behaviour Studies), Faculty of Architecture, Planning & Surveying, Universiti Teknologi MARA, Malaysia.
Public Participation to Improve Road Society
Authors: Masuri Mohamad Ghazali , Dahlan Akehsan , Danis Ajau , Md Isa Khairil Anuar
Published: March 2018

Road traffic accident (RTA) frequently involves multi-level society and this has become a demanding community issue where more serious participation is needed to improve driver’s attitude in the future. RTA has a significant impact on quality of life and financial burden to the government and Malaysian society. There is limited local evidence supporting the elements of driver’s attitudes. This concept paper will discuss a potential method to be used in developing valid and sensitive driver’s evaluation. This evaluation may help the government to produce better road users in the future.Keywords: Public attitude; road society in the future; save driverseISSN 2398-4295 © 2018. The Authors. Published for AMER ABRA cE-Bs by e-International Publishing House, Ltd., UK. This is an open-access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). Peer–review under responsibility of AMER (Association of Malaysian Environment-Behaviour Researchers), ABRA (Association of Behavioural Researchers on Asians) and cE-Bs (Centre for Environment-Behaviour Studies), Faculty of Architecture, Planning & Surveying, Universiti Teknologi MARA, Malaysia.
Quality-of-Life Studies in Natural and Built Environment: Challenges and emerging issues
Authors: Abdul Mohit Mohammad
Published: March 2018

Quality of life (QOL) is a multifaceted concept being used by a variety of disciplines. Theoretical aspect of QOL relates to happiness, life satisfaction and needs satisfaction approaches. It is a complex construct, and its measurement is multidimensional. QOL researchers use either objective or subjective measurement or a combination of two, through modeling exercises. It is a growing area of research. Many disciplines have embedded QOL within their researches. Nevertheless, in Built Environment, such as Architecture, Landscape Architecture, Quantity Surveying, Applied Art, QOL researches are few. Therefore, it is recommended that QOL research should be embedded in environmental design discipline. Keywords: Quality of life, built environment; happiness; life satisfaction.eISSN 2398-4295 © 2018. The Authors. Published for AMER ABRA cE-Bs by e-International Publishing House, Ltd., UK. This is an open-access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). Peer–review under responsibility of AMER (Association of Malaysian Environment-Behaviour Researchers), ABRA (Association of Behavioural Researchers on Asians) and cE-Bs (Centre for Environment-Behaviour Studies), Faculty of Architecture, Planning & Surveying, Universiti Teknologi MARA, Malaysia.
Public Art Roles in Malaysian Urban Landscape
Authors: Jasmi Muhammad Falihin , Nik Mohamad Nik Hanita
Published: March 2018

Public art involves a collaboration of stakeholders, promotes a sense of community and contributes to a substantial public realm. Therefore, to investigate the aesthetic and functional values of public art in the local context, this paper reviews several public art projects in Malaysia, as reference studies. It examines the various dimensions of public art typology and significance roles of the public art installation. The outcome of this paper is hoped to provide a better understanding and appreciation of public art among stakeholders that lead to more successful implementation for a better quality of the public realm in the urban spaces.
Youth Outdoor Feature Requirements in Urban Public Low-cost Housing
Authors: Omar Kamarul Ariff , Omar Dasimah , Othman Saberi , Mohd Yusoff Zaharah
Published: March 2018

Youth is part of the community consent contributors. They are the energetic potency in fulfilling the social program and physical planning development. They are described as an active group in the community. The previous studies showed that youth shapes the pattern of lifestyle in neighbourhood units and even the nation itself. This paper will focus on the low-cost housing areas in which is high density and with scarce spaces as the existing facilities did not appear to attract youth's intention and even for their uses. As a result, reviewing the youth service requirements can enhance youth's quality of life.
A User-Friendly Shopping Street
Authors: Abdul Rahman Norhafizah , Md Sakip Siti Rasidah , Mat Nayan Nadiyanti
Published: March 2018

The primary concern of this paper is to identify the relationship between attributes under physical qualities and activities that contribute to the user-friendly street. Exploratory Factor Analysis (EFA) is used in the early stages to gather information about the interrelationships among variables. The Cronbach’s Alpha (α) value was used to determine the level of reliability through the internal consistency for each factor. The result for the validity of all construct achieved Alpha (α) value exceeding 0.70. This research found that there are positive correlation between safety with comfort and convenience, safety with accessibility, and accessibility with comfort and convenience
A Mobile Prenatal Care App to Reduce In-Person Visits: Prospective Controlled Trial (Preprint)
Authors: Marko Kathryn I , Ganju Nihar , Krapf Jill M , Gaba Nancy D , Brown James A , Benham Joshua J , Oh Julia , Richards Lorna M , Meltzer Andrew C
Published: March 2018

BACKGROUND

Risk-appropriate prenatal care has been asserted as a way for the cost-effective delivery of prenatal care. A virtual care model for prenatal care has the potential to provide patient-tailored, risk-appropriate prenatal educational content and may facilitate vital sign and weight monitoring between visits. Previous studies have demonstrated a safe reduction in the frequency of in-person prenatal care visits among low-risk patients but have noted a reduction in patient satisfaction.

OBJECTIVE

The primary objective of this study was to test the effectiveness of a mobile prenatal care app to facilitate a reduced in-person visit schedule for low-risk pregnancies while maintaining patient and provider satisfaction.

METHODS

This controlled trial compared a control group receiving usual care with an experimental group receiving usual prenatal care and using a mobile prenatal care app. The experimental group had a planned reduction in the frequency of in-person office visits, whereas the control group had the usual number of visits. The trial was conducted at 2 diverse outpatient obstetric (OB) practices that are part of a single academic center in Washington, DC, United States. Women were eligible for enrollment if they presented to care in the first trimester, were aged between 18 and 40 years, had a confirmed desired pregnancy, were not considered high-risk, and had an iOS or Android smartphone that they used regularly. We measured the effectiveness of a virtual care platform for prenatal care via the following measured outcomes: the number of in-person OB visits during pregnancy and patient satisfaction with prenatal care.

RESULTS

A total of 88 patients were enrolled in the study, 47 in the experimental group and 41 in the control group. For patients in the experimental group, the average number of in-person OB visits during pregnancy was 7.8 and the average number in the control group was 10.2 (P=.01). There was no statistical difference in patient satisfaction (P>.05) or provider satisfaction (P>.05) in either group.

CONCLUSIONS

The use of a mobile prenatal care app was associated with reduced in-person visits, and there was no reduction in patient or provider satisfaction.

CLINICALTRIAL

ClinicalTrials.gov NCT02914301; https://clinicaltrials.gov/ct2/show/NCT02914301 (Archived by WebCite at http://www.webcitation.org/76S55M517)
Real-World Technology Use Among People With Mental Illnesses: Qualitative Study (Preprint)
Authors: Carpenter-Song Elizabeth , Noel Valerie A , Acquilano Stephanie C , Drake Robert E
Published: March 2018

BACKGROUND

There is growing interest in using technology-based tools to support mental health recovery. Yet, despite evidence suggesting widespread access to technology among people with mental illnesses, interest in using technology to support mental health, and effectiveness of technology-based tools developed by researchers, such tools have not been widely adopted within mental health settings. Little is currently known about how mental health consumers are using technology to address mental health needs in real-world settings outside of controlled research studies.

OBJECTIVE

This qualitative study examined current practices and orientations toward technology among consumers in 3 mental health settings in the United States.

METHODS

Ethnographic observations and semistructured interviews were conducted. Observations focused on if and how technology was salient within the setting and documented relevant behaviors, interactions, and dialogue in fieldnotes. Ethnographic data informed the development of a semistructured interview that inquired into technology use and interest among consumers (n=15) in a community mental health setting. Fieldnotes and interview transcripts were reviewed and coded by multiple researchers. Key concepts and patterns identified were refined by the research team to develop the main findings.

RESULTS

Ownership of technology, although common, was not ubiquitous and was varied across the sites. Participants had varying levels of awareness regarding the key capabilities of modern technologies. Participants used technology for many purposes, but there was limited evidence of technology use to support mental health. Technology-based tools specific to mental health were not routinely used, although some participants found widely available mobile apps to be helpful in recovery.

CONCLUSIONS

Qualitative findings suggest that many, but not all, clients will be interested in using technology to support mental health needs. The variability in type and quality of technology owned by participants suggests the need to design for a range of functionality in the development of mental health tools. Findings also suggest thinking broadly about using existing platforms and widely available tools to support consumers in mental health recovery.
Spatial analysis of Measles risk areas in Bantul District of Yogyakarta Province
Authors: Ayu Rosa Devitha , Nugroho Agung , Kusnanto Hari
Published: March 2018

Spatial analysis of measles risk areas in Bantul District of Yogyakarta Province in 2014 PurposeThe purpose of this study was to determine the area of measles risk.MethodsThis research used a cross-sectional design and was performed from June to August 2015. The data on measles patients were obtained from Case-Based Measles Surveillance (CBMS) activities in Health Office of Bantul District. The coordinate locations of patients’ homes were obtained by direct visits. Meanwhile, the information regarding village/ward areas was derived from all village/ ward offices and Public Health Centers in Bantul Districts. The data were analyzed by spatially weighted regression tests.ResultsThere were 185 measles cases and 6 outbreaks spread-out in 50 (67%) villages/wards. The entire villages/wards have achieved immunization coverage of >90%, 66% with good nutritional status, 51% with high education status, 37% with high population density, and 24% with low economic status. The variable of population density was spatially associated with measles incidents while immunization coverage, nutritional status, education level, and economic status were not spatially associated with measles incidents. Measles case clustering was found in the areas of Banguntapan Sub-district.ConclusionThe immunization program in Bantul District should be evaluated in the light that the villages/wards have achieved immunization coverage of 90% but 185 measles cases and 6 outbreaks were still found in 2014. In addition, the improvement of the immunization recording system needs be conducted for CBMS activities.
Eksplorasi peringatan kesehatan bergambar pada kemasan rokok
Authors: Baiquni Fahmi , Dewi Fatwa Sari Tetra , Widyatama Rendra
Published: March 2018

Exploration of pictorial health warnings in cigarette packagesPurposeThis study conducted to examine effectiveness of pictorial health warnings in cigarette packages to reduce smoking intention.MethodA population-based, qualitative study, were used in this study. 20 partisipants were observed and indept-interviewed. ResultsThreats after seeing a picture warnings on cigarette packs is the perception of the dangers of images and feelings of fear, disgust, pity, worry, mediocre. Efficacy after seeing a picture warnings on cigarette packs is the belief of the image and the impact on individuals after viewing images.ConclusionThreat of pictorial warnings are not only affected by the warning image itself but also the experience of the viewer and aspects of the warning image such as color, clarity of image, and message content.
The influence of health education with peer education and interactive diaskusi on knowledge of pregnancy problems is not desirable
Authors: Juwartini Dwi , Ismail Djauhar , Emilia Ova
Published: March 2018

Effects of peer education and interactive group discussion on cognitive ability in dealing with unwanted pregnancy PurposeThis study aimed to determine the effectiveness of peer education methods and interactive discussions through audiovisual media on cognitive ability change in solving the problem of unwanted pregnancy.MethodsThis quasi-experimental study used a randomized control trial design involving 99 students. The instrument used was a questionnaire, with the module method of peer education and interactive discussions through audiovisual media, agency and facilitator.ResultsAdolescent reproductive health education after considering living with family consistently had a significant effect on increasing the average value of cognitive ability to solve the problem of unwanted pregnancy. Living with family can predict the cognitive ability of teenagers in solving the problem of unwanted pregnancy by 15%.ConclusionInteractive discussions through audiovisual media and peer education modules enhance adolescents’ cognitive ability to solve unwanted pregnancy problems, and are significantly influenced by family factors.
Clinical learning experiences and professional development: implementation of a district level undergraduate midwifery program in Indonesia
Authors: Rusdianah Eva , Hasanbasri Mubasysyir , Hakimi Mohammad
Published: March 2018

PurposeThe aim is to examine the suitability of the educational process in place with the expected professional development.MethodWe conducted in-depth interviews with (a) 16 third-year student who recently completed 2-month clinical rotation in the hospital and (b) four teachers.ResultsEvidence from this study indicate weak learning environment. Clinical instructor only has a limited time to meet with students, so that students rarely get the guidance and direct supervision. Students more often obtain “lessons” of the young staff, which many of them indifferent in providing guidance. Students feel insecure and fear in communicating with senior staff from both the nursing and medical professions. Academic lecturers provide minimum learning support. Their supervision does not allow students to reflect on their experiences.ConclusionProfessional development as reflected in clinical rotations in hospitals is still very limited. The government must monitor more strictly, especially for the medical school located in the district, where professional educators are very limited.
Kepemimpinan transformasional, budaya dan komitmen organisasi di kementerian kesehatan
Authors: Lamashinta Esrika , Rahmani Noor Siti , Prabandari Yayi Suryo
Published: March 2018

Transformational leadership, organizational culture and commitment in the Ministry of HealthPurposeThis study aimed to analyze the relationship of organizational culture on organizational commitment and transformational leadership that would affect performance. MethodsThis study was conducted using a survey including 137 civil servants, from four units which were finance; programs and information; law, organization and public relations; and public and staffing. ResultsThere was a correlation between the variables of transformational leadership and organizational culture and organizational commitment of 26%. Organizational culture variables had the a stronger influence on changes in the value of organizational commitment than transformational leadership. Interviews showed leadership and organizational culture had been influential and running but not all went well mostly because of routine.ConclusionTransformational leadership and organizational culture were inseparable and mutually supportive in influencing the level of commitment of the organization's employees within the organization.
Efek cadmium pada pekerja las bengkel knalpot di Purbalingga
Authors: Sugiharto Septiono Bangun , Suwarso Suwarso , Prawirohardjono Widharto
Published: March 2018

Level of cadmium and kidney function reviewed from ureum rate and kreatinin of exhaust welding workersPurposeThis research aimed to analyze the correlation between levels of cadmium level in blood and decreasing kidney function reviewed from ureum and creatinine levels in exhaust welders in Purbalingga Lor.MethodThis research used a cross-sectional design. Samples were counted by using random sampling formula and there were 36 respondents chosen. 32 respondents participated in this research.ResultsThere was no correlation between the outside variables (age, smoking habit, self higienity, working period, the number of working hours per week, use of the mask) and the independent variable (levels of cadmium). There was no correlation between independent variable (levels of cadmium) and dependent variables (levels of ureum and creatinine) on exhaust welders in Purbalingga Lor.ConclusionThis study contributes to the knowledge that levels of cadmium in the blood have no correlation on the levels of ureum and creatinine in kidneys of exhaust welding workers. This study recommends to develop research on other types of heavy metals that may potentially interfere with the health of welding workers.
Pendidikan seksual berbasis collaborative learning bagi pendidik sebaya di sekolah
Authors: Amnur Ibrahim , Prabandari Yayi Suryo , Claramita Mora
Published: March 2018

Evaluation of collaborative learning for peer educators of sexual education with Kirkpatrick methodPurposeThis research aimed to evaluate the collaborative learning outcomes of the application of Kirkpatrick method for peer educators on sexual education in schools. MethodThis research was a quantitative study with a quasi-experimental design. Educators/peer tutors from two schools were grouped into two groups, namely the intervention group and the control group. ResultsResults of the study describes the Kirkpatrick evaluation on collaborative learning methods in peer educators in schools, namely: 1) The majority of participants were satisfied with the results of the intervention group training; 2) there was an increase in knowledge and skills in the control group and intervention during the pretest and posttest; 3) increased knowledge and skills of collaborative learning participants with better training than in the control group; and 4) the intervention group could conduct collaborative learning as a result of the training given. ConclusionThrough the training methods of collaborative learning, the knowledge and skills of participants increased significantly compared to the control group, and participants could apply the training about sexual education in schools while doing health education and distributing brochures on sexual education.
Pengaruh pendidikan kesehatan kombinasi metode simulasi dan media audiovisual terhadap pengetahuan dan sikap ibu terkait tatalaksana diare di rumah pada balita
Authors: Nisa Aprilia Choirun , Akhmadi Akhmadi , Juffrie Mohammad
Published: March 2018

PurposeThis research aimed to determine the effect of health education related to the management of diarrhea at home in toddler. MethodsThis research was a quasi-experimental study using a pre and post test approach with control group. The sample population was all mothers who attended  Toddler Posyandu in Tiripan village and Ngepeh village, Nganjuk. Sampling technique used simple random sampling totalling 42 mothers in the intervention group and 49 mothers in the control group. Each group was given health education using audio-visual media while the intervention group was given a simulation after watching video. Simulation content included how to create, mix, and giving oralit, sign of dehydration in toddler, and also how to create, dissolve, and giving zinc tablet or syrup. The measurement instrument of mothers knowledge and attitude was made by the researcher  modified from Kapti which had been tested for validity and reliability. Post tests performed 1 week after the health education was given. ResultsIn both groups knowledge and attitude increased significantly after intervention with p=0.001. Changes of mothers knowledge and attitude in control and intervention were p=0.062 and p= 0.658, respectively. This result showed no significant difference in scores of knowledge and attitude of mothers in both groups. ConclusionThere were no significant differences in health education between using combination of simulation method and audiovisual media with increased knowledge and attitude in mothers.
Years of potential life lost due to HIV-AIDS infection and associated factors in Yogyakarta
Authors: Andarwatolanrain Ana Nurjanah , Riyanto Bambang , Kusnanto Hari
Published: March 2018

Years of potential life lost due to HIV-AIDS infection and associated factors in YogyakartaPurposeThis study aimed to determine the years of potential life lost and associated factors among people living with HIV in Yogyakarta special region, Indonesia.MethodsThis research was an observational study with a retrospective cohort design. Data included socio-demographic factors, behaviour and clinical conditions at time of diagnosis that were collected from medical records in Dr. Sardjito hospital. The cut-off age for years of potential life lost calculations was 65 years. ResultsThere were 193 people living with HIV who died during 2010-2015: 71% male, 47% married, 27% being infected by heterosexual, 73% did not receive antiretroviral therapy, and 37% experienced moderate anemia. The total of years of potential life lost was 6,003.7 years (average 31.12 years). The regression model indicated that among deceased people living with HIV, female, unmarried status and severe anemia were associated with additional 5.6 (p=0.002), 17 (p=0.000) and 5.9 (p=0.02) average years of potential life lost, respectively.ConclusionHIV screening should be performed intensively by Yogyakarta health office and hospitals. There should be a comprehensive education for both risk groups and general population, to increase awareness in following antiretroviral therapy before experiencing a severe clinical condition that could lead to premature mortality.