ORIGINAL RESEARCH ARTICLE | May 30, 2018
The Difference of Concentration Calcium on Human Breast Milk between Good Nutrition Status and Chronic Energy Loss Postpartum Mothers
St. Surya Indah Nurdin, Andi Wardihan Sinrang, Nasrudin AM
Page no 447-453 |
10.21276/haya.2018.3.5.6
The research aimed to find out the difference in calcium concentration in
breast milk between the good nutritional status and Chronic Energy deficiency in
postpartum mothers. The research was the Cross Sectional design research type. The
samples are 40 people who were chosen using the purposive sampling technique, and
who met inclusive criteria. The samples were collected. Fourteen days after giving the
researcher, they came to the respondent's house to measure BB, LILA and 24 hours
foodrecall and milked 3 cc, done by the researcher, and will check their breast milk
through laboratory test using Colorimetric Assay. The data with not normal distributed
were tested using the statistical shapiro-wilk test with the resultof α> 0,05. The
analytical test used Mann Whitney and Chi-Square test.The research indicated that
there was a very significant difference of calcium concentration between postpartum
the mothers with good nutrition status and the mother chronic energy deficiency with
p value = 0.025 (p <0.05). The research also revealed thet postpartum mothers who
experienced the decrease of low concentration (median 166.7 mg/L) 7.0 times more
risk to experience the deficiency of cronic energy compared to the mother with
postpartum good nutrition status.
ORIGINAL RESEARCH ARTICLE | May 30, 2018
Microscopic Features, Chromatographic Fingerprints and Antioxidant Property of Tetracera rosiflora Gilg
Muanyishay CL, Mutwale PK, Diamuini AN, Luhahi FL, Ngombe NK, Luyindula SN, Mpiana PT
Page no 402-407 |
10.36348/sb.2018.v04i05.004
Tetracera rosiflora Gilg is a medicinal plant used in the Congolese pharmacopeia for the treatment of various diseases. The aim of this work was to achieve the micrographic analysis of the powder of leaves of T. rosiflora from Pumbu City (Kinshasa) and Lukala areas (Kongo Central), to determine their chemical composition and to evaluate the antioxidant activities of their different extracts. Extracts from leaves of this species were characterized for their chemical fingerprint by Thin Layer Chromatography and their in vitro antioxidant activities were evaluated using ABTS, DPPH assays. Microscopically leaves can be characterised by non-glandular trichomes, sinuous anticlinal epidermal cells, and parenchymal cells with cristal of calcium oxalate, polycytic stomata and spiraled vessels. Thin Layer Chromatography showed that leaves of Tetracera rosiflora contain varied phytochemicals such as anthocyanins, flavonoids, coumarins, iridoids, phenolic acid, tanins and the terpenes. All tested extracts (methanolic and dichloromethane) have exhibited high antiradical activities. The obtained results showed that the interesting bioactivities of T. rosiflora correlated with the chemical composition, which depends on several factors including climatic conditions. T. rosiflora is a phytogenetic resource of the Congolese pharmacopoeia with promising therapeutic potentials for the management of various pathologies associated with oxidative stress.
ORIGINAL RESEARCH ARTICLE | May 30, 2018
Habitat Selection by Spiny-Tailed Lizard (Uromastyx aegyptia) in Hengam Island, Iran
Shirin Aghanajafizadeh, Asghar Mobaraki
Page no 414-419 |
10.21276/haya.2018.3.5.1
A population of spiny-tailed lizard (Uromastyx aegyptia) exists in Hengam
Island in the Persian Gulf. The field work was carried out over a period of 10 days by
the use of a four-member group work in May 2015 through 10 random transects in the
whole Island by the use of motorcycle. Once the animal’s cavity was found, some
plots with dimensions of 10 by 10 meters were established over the center hole of the
spiny-tailed lizard and habitat variables such as the region slope, geographical
direction, type of the soil texture, percentage and number of plant cover according to
species, distance to the nearest water source, road, and vegetation patches were
measured. The habitat factors measured in the control points where there were no
signs of the animal’s holes were also measured and compared with the present points.
Ultimately, 28 holes of the spiny-tailed lizard in 7colony that had far from each other,
were considered in the region. The results showed that the spiny-tailed lizard of the
regions with a mean slope of 10% facing towards the north preferred rather semi hard
soils (contain gravel and silt) (p<0.05). To protect the population of this species in the
region, paying attention to some effective parameters such as the percentage cover of
plant species, region slope and Acacia tree are of the most important factors for the
use of the habitat of this species.
REVIEW ARTICLE | May 30, 2018
Causality Relationship among the Changes of Stock Price, Exchange Rate, Crude Oil Price, and Gold Price: Evidence from Malaysian Market
Aye Aye Khin, Ooi Chee Keong, Lau Yeng Wai
Page no 408-415 |
10.36348/sb.2018.v04i05.005
Gold is a safe haven asset especially in times of uncertainties and can provide long-term capital gain. The objective of this study is to investigate the causality relationship among the changes of the Malaysia stock price index (KLCI), US stock price index (DOJ), Malaysian currency exchange rate (EXR) and crude oil price (COP) on the gold price (POG) in the Malaysian Market. This study employs vector error correction method with co-integration analysis, Granger causality test, and model evaluation. Based on the findings, COP and the lagged of the gold price (POG) only have a significant short-term relationship, however, the KLCI, DOJ, EXR and COP has also a significant long-term relationship with the gold price. Moreover, POG granger causes KLCI and COP also granger causes POG, both are uni-directional causality. Furthermore, EXR granger causes POG with bi-directional causality. Evidently, EXR and COP changes are importantly affecting the gold price changes. Otherwise, the gold price changes are affecting also the changes of KLCI and EXR in the study. These findings are important for investors who are opportunities for investment in gold in Malaysia.
ORIGINAL RESEARCH ARTICLE | May 30, 2018
Biodiversity Conservation of Plant Taxa Used For Oral and Dental Health Management among the Ethnic Ijaws of Bayelsa State Nigeria
Ihinmikaiye SO, Kayode J, Arowosegbe S, Oyedeji AA
Page no 420-428 |
10.21276/haya.2018.3.5.2
Diversity and conservation status of plant species used for oral and dental
management by the inhabitants of Bayelsa State, Nigeria were assessed. Information
on the indigenous knowledge of the plant species use was obtained via semi-structured
questionnaire guide, and field trip involved key informants. Species used for oral and
dental care were identified, and their relative abundant status determined. The study
revealed that different kinds of plant with varied growth habits were used for orodental
care; however some of the plants are becoming rare due to unprecedented
deforestation. Fidelity level (FL), and Respondents Consensus Factor (RCF) revealed
the relative importance and level of respondents’ reliance on the plants. The study
further showed that leaves, roots and plant inflorescence played significant role in oral
treatment either singly or in combination of other plant parts steeped in ogogoro, a
local gin. Many of the plants assessed were obtained from the wild, forest being their
primary source. Thus, with the increasing level of deforestation in the State and the
unsustainable collection pattern, combined with blasé attitude, the consequence of
erosion of culture: it becomes pertinent to document information of plant species used
for oral and dental management in the State.
ORIGINAL RESEARCH ARTICLE | May 30, 2018
Institutional Adaptation to Saline-water Intrusion: A Case Study of The Gambia
M’koumfida Bagbohouna
Page no 382-388 |
10.36348/sb.2018.v04i05.001
Climate change is one of the environmental challenges that threatens any single aspect of development. Therefore, climate change poses both environmental and development problems. Salinization of freshwater and soil as a result of climate-induced sea-level rise in The Gambia is a growing concern for agriculture and ecosystems. This paper shed light on adaptation strategy response at the institutional level to saline-water intrusion in River Gambia and tributaries well-known for its ecological and livelihood delivery services such as rice cultivation in the lowlands. The study used stakeholder participation approach to gather data through a workshop in which 100 experts from four (04) different institutions intervening in saline-water intrusion adaptation were involved to discuss five themes relevant for institutional adaptation to saline-water intrusion in the country. Microsoft Excel 2013 was used to process and analyse the data at the end of the workshop. Results revealed that saline-water intrusion adaptation at the institutional level is poor performing in terms of capacity building, financial resources allocation for saline-water intrusion adaptation, available technology as well as collaboration among institutions. The study recommends an increase in budget allocation for saline-water intrusion adaptation in the targeted various institutions, capacity enhancement of staff in the monitoring of water salinity and provision of sophisticated equipment and technology to effectively address salinity in River Gambia and tributaries in the country.
ORIGINAL RESEARCH ARTICLE | May 30, 2018
Availability, Preference and Constraints to Use of Information Sources among Crop Farmers in Abak Agricultural Zone of Akwa Ibom State
Jemimah Timothy Ekanem, Emem Bassey Inyang
Page no 429-436 |
10.21276/haya.2018.3.5.3
The study investigated information sourcing situation surrounding crop
farmers in Abak agricultural zone of Akwa Ibom State, Nigeria. Specifically, effective
and responsive media sources were mapped in terms of availability, preference and
Constraints to use among crop farmers in the study area. A multi-stage sampling
technique was used in the selection of respondents. Preferred Sources of Information
Questionnaire (PSIQ) with reliability index of 0.84 was administered on 90 Crop
farmers in the study area. Data were analysed through the use of descriptive statistics.
Findings revealed that the dominant age bracket constituted 64.5% of the sampled
population. About 81.1% of the respondents were male and 55.6 % were married.
15.5% attended higher institution and 57.7% acquired SSC. Majority (52.22%) had
between 3-10 years of farming experience while 66.67 % took crop farming as their
primary occupation. 95.6% of the respondents identified mobile phones as their major
available source of information while 92.2% identified both television and radio as
their available sources of information. Other major available sources of information
were internet (91.1%), co-farmers (90%), and extension agent (82.2%). Crop farmers
association and posters (50%) each were considered the least available sources of
information. Television and mobile phones with a mean value of 1.8 each were the
most preferred sources of information utilized by crop farmers in the study area,
followed by extension agents (1.6), internet (1.6) and co farmers (1.5). The results
across all the constraints portrayed that almost all the identified constraints (16 out of
19) had influence on the utilization of available sources of information by the
respondents. Adequate training centers, access to ICTs centers and increased extension
agent ratio should be put in place to ameliorate the severity of the constraints faced by
the respondents in utilizing the available sources of information in the study area.
ORIGINAL RESEARCH ARTICLE | May 30, 2018
Software effort estimation using ANN technique
Siva Suryanarayana Ch, Satya Prakash Singh
Page no 396-401 |
10.36348/sb.2018.v04i05.003
Software has frolicked an increasing significant role in methods acquisition, engineering, development, mainly for large complex systems. For such systems, accurate estimates of the software costs are a perilous part of effective software management. The preparation of forecasting the cost of the software has evolved, but it is far from perfect. Constructive cost model is the most widely used among all the models available. The proposed model focusses on data set obtained from 91 models nick named as “Maxwell”. The projected model is tested and the test results from the neural network are matched with that of COCOMO model. From the experimental results, it is concluded that the amalgamation of the proposed model for the “Maxwell” data has proved better than the existing COCOMO and another model as obtained from literature.
ORIGINAL RESEARCH ARTICLE | May 30, 2018
Antihyperglycemic and Antilipidemic Activity of Solanum torvum Roots
Jitendra Debata, H.K Sundeep Kumar
Page no 437-442 |
10.21276/haya.2018.3.5.4
Ethanolic root extract of Solanum torvum Sw (Family: Solanaceae) was
evaluated for its antihyperglycemic and antilipidemic activity in streptozotocin
induced diabetic rats. The extract was given orally in two different doses (200 and 400
mg/kg) for 28 days. Metformin (2.5 mg/kg) was used as a standard drug for activity
comparison. Various parameters studied were blood glucose concentration, serum
lipids, glycosylated haemoglobin and liver glycogen. The extract showed significant
antihyperglycemic activity in dose dependent manner. Further, the extract was
favourably and significantly corrected the alterations in the values of the lipid
parameters, organ weights, liver glycogen and glycosylated haemoglobin content in
diabetic rats. Therefore, it may be suggested that the ethanolic root extract of Solanum
torvum has potential ability to prevent the secondary complications of diabetes
mellitus like atherosclerosis.
Projects are a means by which new and improved products and services can
be delivered. In today‟s digital, real-time marketplace, it is important that
organizations are able to deliver products and services to market as quickly and
efficiently as possible. A sequential approach to project delivery does not support
change and is perceived as cumbersome and slow to deliver. In contrast, agile project
delivery is adaptive and flexible. The agile approach to project delivery supports a
differing mindset. A mindset that is focused on growth and delivery, in short
manageable components, embracing and not rejecting change. Working within an
agile project delivery framework is different, and requires project team members and
participants to embrace a new way of working. A way of working that is focused on
delivery through collaboration, and less of an emphasis on documentation.
ORIGINAL RESEARCH ARTICLE | May 30, 2018
The Effect of Helicobacter pylori Infection on Prolactin Levels in Child-bearing Females at El-Ingaz Medical Center, Khartoum State-Sudan
Ahmed O. Abd Algader Ahmed, Abubakr H. Ataalmolaa, Albadawi A. Talha, Yousif A.Elhameed, Mohammed M.Saeed, Mosab N.M Hamad
Page no 88-93 |
10.21276/sjbr.2018.3.3.1
H pylori infection is well known to be the most common human infection
worldwide on the basis of the fact that approximately 50% of the worldwide
populations are infected and that human beings are the main reservoir. Infection is
more prevalent in developing countries, and incidence is decreasing in Western
countries. Moreover, it has been proved to be associated to endocrine system
regulation of various hormones in the body, prolactin (PRL) is one of the reproductive
hormones, which is secreted by the anterior pituitary gland. The biological actions of
prolactin hormone are Lactotrophic effects, metabolic effects influence to action of
other hormones, osmoregulatory effects, and Influence of prolactin on the
immunological system. This study was conducted in Khartoum State at the period
from December 2015 to May 2016, and aimed to determine the possible effect of H.
pylori infection on serum prolactin levels in Child-bearing females age (15 – 45).
Sample size was 50 females infected with H. pylori and 50 uninfected females as
control group. Stool Samples were taken from the entire study subject (100) samples
to confirm the results of H. pylori Ab ICT in serum. The stool samples were analyzed
by using H.pylori stool Ags detections ICT. Serum prolactin level was measured by
using Cobas e411chemistry analyzer, the results showed that Prolactin concentration
was higher in the patients compared with controls. In this study hyperprolactinemia
due to H.pylori infection was reported in 52% of the patients. Statistical analysis
showed that there was significant difference in the mean of prolactin concentration
between infected and uninfected females group (P= 0.000). Regarding correlation
between prolactin concentration and subject’s age, H. pylori infection duration or
recurrence of infection, no significant was found to be observed.
REVIEW ARTICLE | May 30, 2018
Importance of Marketing and Entrepreneurship Knowledge in the Project Ukrainian Studies Platform (Demobilized Soldiers of the Ato Area) - The Educational Action Plan "A Step to Entrepreneurship"
Margarita Išoraitė, Neringa Miniotienė
Page no 553-558 |
10.21276/sjbms.2018.3.5.7
The article analyzes the importance of marketing knowledge in the
implementation of the Vilnius College / University of Applied Sciences project
"Ukrainian Studies Platform (demobilized soldiers of the Ato area)". Analyzing the
importance of marketing and entrepreneurship knowledge for Ukrainian soldiers,
marketing research, creating new businesses. Entrepreneurship involves not only the
knowledge and skills that are needed independent business creation and development
(marketing, financial management, business management knowledge and skills, etc.),
but the various knowledge and abilities needed to rationally and economically deal with
various professional and personal life problems and related situations with employment,
job search, professional career, decision of professional tasks, topical solving public
problems. Important elements of entrepreneurship are ingenuity, openness to innovation
and ability to apply creatively new solutions, ability to evaluate the costs and potential
benefits of implementing the solution [18].
REVIEW ARTICLE | May 30, 2018
Stem Cells as Therapeutic Option in Periodontal Regeneration: A Myth or a Reality?
Houda El Ghoulbzouri, OumKeltoum Ennibi, Amine Cherkaoui
Page no 94-102 |
10.21276/sjbr.2018.3.3.2
Periodontitis are multifactorial infections that begin with a period of
inflammation of the supporting tissues of the teeth and then progress destroying the
tissues until loss of the teeth. The goal of periodontal treatment is to stop the
progression of the disease, restore functions and regenerate the damaged tissue.
However, regeneration of different tissues, by conventional treatments, still remains
great challenge. To address this, there are several approaches to tissue engineering for
regenerative dentistry, among them, the use of stem cells by including dental pulp
stem cells (DPSCS), periodontal ligament stem cells (PDLSCS), stem cells from the
dental apical papilla (SCAPS), stem cells from human exfoliated deciduous teeth
(SHEDS), dental follicle stem cells (DFSCS), dental epithelial stem cells (DESCS),
bone marrow mesenchymal stem cells (BMMSCS), adipose-derived stem cells
(ADSCS), embryonicstem cells (ESCS) and induced pluripotent stem cells (IPSCS).
This novel approach may represent an effective therapeutic tool for periodontal
regeneration. However, there are still obscurities regarding the mechanisms underlying
in periodontal regeneration and challenges in applications of dental stem cell. Further
efforts are necessary before moving to clinical trials for future applications.
ORIGINAL RESEARCH ARTICLE | May 30, 2018
The Strategy to Develop Children’ Moral Intelligence through Religious Stories Illustrated
Muhammad Solihin, Sugeng Santoso, Yufiarti
Page no 594-601 |
10.21276/sjbms.2018.3.5.12
The purpose of this study is to obtain information about the effectiveness of
illustrated religious stories in developing early childhood moral intelligence. The
research was conducted in Raudhatul Athfal (RA) al-Akhyar Muara Bungo, Jambi
Province. In this research, the researcher has used Action research method with
Kemmis & Mc Taggart model, which includes four stages of planning, action,
observation, and reflection. The subjects of this study were 20 children of RA. The
study was conducted in two cycles consisting of three meetings in each cycle. The
technique of data collection is done through observation, interview, and
documentation. In analyzing the data, the researcher used quantitative and qualitative
approach. Quantitative analysis uses percentage and frequency tables to see changes in
a score of achievement level of moral intelligence while the qualitative analysis uses
Miles and Haberman model analysis. The results show that the moral intelligence of
children can be enhanced through religious picture story. Before the action of moral
intelligence, the child is in the category of developing the category of growth in the
second cycle. The results provide the implications for schools or developers of moral
creativity in early childhood.
ORIGINAL RESEARCH ARTICLE | May 30, 2018
Evaluation of Extract Fractions of Vernonia calvaona on Some Biochemical Parameters and Histopathological Changes in Albino Wistar Rats Exposed To Domestic Insecticides
Emmanuel PU, Godwin IO, Ime AU, Nelson PE
Page no 103-109 |
10.21276/sjbr.2018.3.3.3
Despite widespread use, little is known about the risk associated with
insecticides exposure to human health hence, this study. 48 wistar rats (90-120g) were
randomly grouped into six (n=8). All except Normal control (NC) were exposed to
domestic insecticide fumes once every 48 hours. Group 2, insecticide control (IC) was
exposed to (20% of 81.55mg/m3) 0.20mg/ml of DAKSH insecticide. Group 3, positive
control (PC) was treated with a standard testosterone drug-Nugenix. Groups 4, 5 and 6
received 400mg/kg b.w each of crude extract (CE), ethylacetate and n-hexane
fractions of Vernonia calvaona (VC) daily via orogastric intubation for 21 days. After
administration, animal sacrifice and blood collection was done via cardiac puncture
for analysis. The result presented a significant decrease (p<0.05) in testosterone of IC
group compared to NC. Groups 3 and all treated groups effected progressive increase
in testosterone concentration compared to IC group. FSH was significantly reduced
(p>0.05) in IC and n-hexane fraction of VC compared to control. However, nugenix
treated and ethylacetate fraction caused a remarkable increase in FSH compared to IC.
WBC was significantly decreased (p<0.05) in IC and n-hexane groups compared to
control. The Crude Extract treated group significantly increased WBC count compared
to IC group. Histopathological studies of the testes showed varied levels of
histological derangements in IC while Ethyl acetate treated group showed highest
regenerative ability. This study revealed that insecticides adversely affected male
gonads while the extracts showed ameliorative effects with the highest effect seen in
ethyl acetate fraction in managing the insecticide induced damage.