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Budapest International Research in Exact Sciences (BirEx Journal)
Published by Budapest International Research and Critics University Journal
ISSN : 26557835     EISSN : 26557827     DOI : DOI: https://doi.org/10.33258/birex
Core Subject : Science, Agriculture, Engineering,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Physics Transportation
Budapest International Research in Exact Sciences (BirEx-Journal) is a peer reviewed journal published in January, April, July, October welcome research paper in Medical Science, Agriculture Science, Biological Science, Engineering Science and other related areas and it is published in both online and printed version
Arjuna Subject : Ilmu Material (semua kategori) - Ilmu Material (Lain-Lain)
Articles 272 Documents
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Nasal Associated Lymphoma Tumors Reno Keumalazia Kamarlis; Vera Dewi Mulia; Benny Kurnia
Budapest International Research in Exact Sciences (BirEx) Journal Vol 2, No 3 (2020): Budapest International Research in Exact Sciences, July
Publisher : Budapest International Research and Critics University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33258/birex.v2i3.1062

Abstract

This study analyses nasal associated lymphoma tumors, the results of histopathological examination obtained a picture that supports the establishment of a diffuse large B-cell lymphoma (DLBCL) with the characteristics of typical cells. This patient does not support an extranodal NK / T nasal lymphoma type cell because there are no glandular mucosa and clear cell peculiar changes as well as areas that experience necrosis, vascular destruction and fibrinoid deposits in blood vessel walls
Instilling Participatory Planning in Disaster Resilience Measures: Recovery of Tsunami-affected Communities in Banda Aceh, Indonesia Grace Yuswita Harahap
Budapest International Research in Exact Sciences (BirEx) Journal Vol 2, No 3 (2020): Budapest International Research in Exact Sciences, July
Publisher : Budapest International Research and Critics University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33258/birex.v2i3.1085

Abstract

Strategically, if community improvement is to become an important priority in post-disaster recovery efforts, then the spectrum of recovery must be widened to instill disaster resilience measures. In fact, to achieve this goal all efforts should be participatory in the approaches and adopt empowerment as a strategic objective. In post-tsunami areas in Aceh, Indonesia, the Village Planning Guidelines are designed, not only to rebuild the village physically, but also to instill disaster response measures where the ultimate goal is to ensure that the community is self-reliant, highly-motivated and action-oriented. Significantly, the inculcation of such positive attributes in the community will prepare them well for disaster mitigation in the future; in such way that the community enable to carry out effective and appropriate reconstruction stages in comprehensive recovery process. Thus, this study evaluates whether chosen participatory approach in village planning process is capable to empower the affected-community in Banda Aceh. Through survey and personal interview of forty respondents from four most-devastated villages, answers for twenty-two questions derived from five variables as criteria of effective facilitation process, resulted that the community agreed facilitation approaches succeeded to encourage the affected-community to involve actively in planning process. However, answers for twelve questions from three variables of effective empowerment process showed that the community gained empowerment simply to an extent. This is a confirmation to general opinion that facilitation needs longer time in its process to empower community. For this reason, further research is expected to develop specific post-disaster participatory approaches in effort to evolve the capability-development level of affected-community.
Effects of STN-DBS on Depression and Cognitive Status Dementia in Patients with Parkinson’s Disease Vahid Ghadri; Omid Rezael; Muhammad Ebrahimzadeh Mousavi; Mansour Parvaresh; Sadegh Ghadri
Budapest International Research in Exact Sciences (BirEx) Journal Vol 1, No 1 (2019): Budapest International Research in Exact Sciences, January
Publisher : Budapest International Research and Critics University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33258/birex.v1i1.172

Abstract

Non-motor symptoms such as depression and in later phases dementia are common features of Parkinson’s disease. For the first time in Iran, the present study aims to examine the effects of deep brain stimulation of the subthalamic nucleys (STN-DBS) on cognition and mood through neuropsychological assessment of patients with Parkinson’s disease. Stimulation of the subthalamic has no negative effect on the short-term cognitive status of patients with Parkinson’s disease, and improves depression. Precise psychological evaluation helps better recognition of the effects of this kind of surgery, which may be useful in providing quality services for those who will be candidates for this surgery in the future.
Thermal Radiation, Chemical Reaction and Viscous Dissipation Effects on Unsteady MHD Flow of Viscoelastic Fluid Embedded in a Porous Medium Zigta, Binyam
Budapest International Research in Exact Sciences (BirEx) Journal Vol 1, No 3 (2019): Budapest International Research in Exact Sciences, July
Publisher : Budapest International Research and Critics University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33258/birex.v1i3.346

Abstract

In this paper the effect of unsteady, incompressible, magneto hydrodynamics filled with electrically conducting viscoelastic fluid in an infinite vertical Couette porous channel wall embedded in a porous medium is analyzed. A uniform magnetic field is applied perpendicular to the channel wall. The temperature of the moving channel wall varies periodically and the temperature difference between the two infinite vertical channel walls is high due to thermal radiation. The Eckert number is the ratio of the kinetic energy of the flow to the temperature difference of the channel walls. The solution of the governing equations is obtained using regular perturbation techniques. These techniques are used to transform partial differential equations that are difficult to solve in closed form. These equations are reduced to a set of ordinary differential equations in dimensionless form so can be solved analytically. The effects of physical parameters Viz. Hartmann number, Viscoelastic parameter, Eckert number, Permeability of porous medium, Chemical reaction parameter, thermal Grashof number for heat transfer, modified Grashof number for mass transfer, frequency parameter and Schmidt number on flow parameters Viz., velocity, temperature and concentration has been discussed and shown graphically. The theoretical results have been supported by MATLAB code simulation study. The results show that velocity decreases with increasing values of frequency, Hartmann number and viscoelastic parameter but reverse effect is observed with temperature, thermal Grashof number, modified Grashof number and permeability of porous medium. Furthermore, The result shows that an increment in both thermal radiation parameter and Eckert number results in decrement of temperature near the moving porous channel wall while it approaches to a zero in the region close to the boundary layer of the stationary channel wall,. An increment in both chemical reaction and Schmidt number results in decreasing concentration. The velocity of fluid increases as Grashof number and modified Grashof number increases.
Environmental Impacts of Waste Disposal: An Overview on the Disposal of Polyethylene Bags in Gusau City Zamfara State. Usman Lawan Muhammad; Ibrahim Muhammad Shamsuddin; Aliyu Abubakar Shehu; Kurfi Muhammad Yahaya; Ma’aruf Nuhu
Budapest International Research in Exact Sciences (BirEx) Journal Vol 1, No 4 (2019): Budapest International Research in Exact Sciences, October
Publisher : Budapest International Research and Critics University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33258/birex.v1i4.482

Abstract

The environmental impacts of waste disposal of polyethylene bags and seasonal variation of polyethylene disposal in Gusau City of Zamfara state, Nigeria was investigated. General public waste disposals from homes, schools and daily markets, were randomly selected for data collection. The data showed that polyethylene waste is generated more in the dry season than the wet season. The result also showed that table water sachet has 75% disposal. This is because, sachet water is cheap and consumed throughout the year with very little seasonal variation while at homes and markets also, displayed a very interesting pattern. The study revealed that in the market, polyethylene for table water sachets (10%) was the least, followed by ice cream sachets (6%), assorted items (5%) and biscuits wrappers (4%). On the other hand, the results showed that, at home, polyethylene for assorted items was the highest (61%), closely followed by biscuit wrappers (20%), table water sachets (14%) and ice cream wrappers (5%) respectively. Polyethylene waste poses various threats to public health and adversely affects flora and fauna as well as the environment especially when it is not appropriately collected and properly disposed. And based on this research, it was found that most of the public do not know the advantages, disadvantages and the health effects of rampant and improper disposal of polyethylene bags. It is concluded that aggressive campaign and enlightenment of the masses on the threats posed by polyethylene bags pollution should be carried out to prevent further negative environmental impact.
Study Ethnobotany of Minyak Karo Jamilah Nasution; Agung Suharyanto; Eva Sartika Dasopang
Budapest International Research in Exact Sciences (BirEx) Journal Vol 2, No 1 (2020): Budapest International Research in Exact Sciences, January
Publisher : Budapest International Research and Critics University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33258/birex.v2i1.740

Abstract

Research on the study of Minyak Karo ethnobotany aims to determine the types of plants that are the raw material for making Minyak Karo and its utilization. The method used in the study is a qualitative descriptive method with data collection techniques carried out through an emic approach and an ethical approach to the interview method with producers of Minyak Karo. The results obtained in this study are 42 species from 24 families which are used as ingredients in the production of Minyak Karo. Zingiberaceae is the type most widely used in these herbs. Plant parts used are leaves (16 species), rhizomes (7 species), roots (6 species), seeds (5 species), fruit (4 species), flowers and tubers (2 species each), and stems (1 species). Benefits of Minyak Karo treat aches, treat colds, reduce heat / fever, heal wounds, dry out and treat sunburn, treat itching, strengthen bones in infants, treat lumbago, treat rheumatism, treat sprains, treat body aches, and treat muscle cramps. Minyak Karo is an external medicine so that its use is enough by way of being rubbed, applied or massaged.
Environmental Factors Related to Acute Rheumatic Fever and Rheumatic Heart Disease in Aceh Province Herlina Dimiati; Sofia Sofia; Gani B
Budapest International Research in Exact Sciences (BirEx) Journal Vol 2, No 2 (2020): Budapest International Research in Exact Sciences, April
Publisher : Budapest International Research and Critics University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33258/birex.v2i2.1004

Abstract

Acute rheumatic fever (ARF) is the body’s immune system reacting to an untreated infection with Group A Streptococcus (GAS) that affects skin, joints, brain, and heart. The heart damage that remains after an occurrence of ARF is called rheumatic heart disease (RHD). The objective of this study was to evaluate the ARF and RHD based on the profile of clinical diagnoses and emerging factors. The data were collected through interviews of the subjects, complete blood counts, the anti-streptolysin titer O analysis, the C-reactive protein Assay, and a statistical analysis. This research was a combination of clinical assessments, the CRP kit, anti-titer O kit, and interviews. The data were analyzed by employing Wilcoxon, Chi-square and Friedman test and also included a correlation analyzed using Spearman’s correlation with significance of (p<0.05. There were 63 samples of ARF and RHD patients involved, consisting of male (50.8%:32) and female (49.9%:31) patients (p<0.05). The factors that triggered ARF and RHD (p<0.05; r=0.88) as well as laboratory diagnosis (p<0.05) of these infections were measured. The ARF caused by residence also caused RHD by the interaction of time with the environment (p<0.05). The population consisted of males (32:50.8%) and females (31:49.2%), and it was not significant (p>0.05), while the streptococcal infection of RHD (63.5%) was much larger than in ARF (36.5%). This was based on the clinical diagnosis of RHD and ARF with a significance of (p<0.05). Also, the residence and the period of interaction with the environment were influences on the RHD and ARF.
Antioxidant Maja Fruit (Aegle marmelos (L) Carrea) Lowering Blood Sugar Mus Musculus Sukian Wilujeng; Pramita Laksitarahmi I.; Suharnanik Suharnanik; Printa Tiaranisa
Budapest International Research in Exact Sciences (BirEx) Journal Vol 2, No 3 (2020): Budapest International Research in Exact Sciences, July
Publisher : Budapest International Research and Critics University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33258/birex.v2i3.1075

Abstract

Maja fruit crops (Aegle Marmelos (L) Correa) is very popular with the culture of the Majapahit kingdom, the kingdom is the biggest in Indonesia in the 13th century. Maja fruit tastes bitter with light green skin. Because of the bitter taste of this fruit then nothing like it, but provide tremendous benefit in lowering blood sugar. This study found that the method of testing the antioxidant activity of maja fruit extract samples was very strong with values reaching the IC50 range of 50-100 µg/mL. Trials of mice were also carried out and proven to reduce sugar levels. Also interesting from the results of this study produce maja fruit in the form of a drink that no longer tastes bitter but changes the taste to be rather sweet, warmer when drinking it as there are natural alcohol levels that are quite safe for the body.
Sensitivity of Larva Spodoptera litura Against the Density of Spores of Fungi Metarhizium anisopliae on the Onion Plant Red (Allium cepa) in the Laboratory Brijayanti Halawa; Azwana Azwana; Ellen L. Panggabean
Budapest International Research in Exact Sciences (BirEx) Journal Vol 1, No 1 (2019): Budapest International Research in Exact Sciences, January
Publisher : Budapest International Research and Critics University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33258/birex.v1i1.133

Abstract

Sensitivity of Larva Spodoptera litura Against the Density of Spores of Metarhizium anisopliae Fungi On the Red Onion Plant ", aims to determine the density of Metarhizium anisopliae spores which are effective in controlling the spodoptera litura pests that attack onion plants. This research was conducted by using Randomized Complete Random (RAL) Factorial ie instar larvae and spore density. The parameters observed were behavioral and morphological changes as well as percentage mortality of Spodoptera litura larvae. The results showed that: Changes in behavior and morphology of insects in the form of slow movement, decreased appetite and larval body surface covered by the fungus is light green and dark green. The density of spores of M. anisopliae to S. litura pest has a very significant effect on the percentage of S. litura mortality since the age of 1-9 HSA. The percentage of S. litura mortality tended to increase with higher spore density of M. anisopliae and instar 1-3 being more sensitive instar than instar 4-6 Spodoptera litura larvae. Mortality of S. litura is most prevalent in I1M3 treatment (instar 1-3 with spore density 106).
Study The Severe Effects of Iron Compounds Presenting in Sandstone on the Deterioration of Wall Paintings of Archaeological Tombs in Bahariya Oasis - Egypt Kader, Rabea Radi Abdel; El–Sayed, Shaimaa Sayed Mohamed; Abo-El Yamin, Ahmed
Budapest International Research in Exact Sciences (BirEx) Journal Vol 1, No 3 (2019): Budapest International Research in Exact Sciences, July
Publisher : Budapest International Research and Critics University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33258/birex.v1i3.337

Abstract

The Wall paintings in Bahariya oasis expose to various deterioration factors, especially the resulted deterioration from the geological nature of sandstones' supports; sandstone of Bahariya formation is considered the weakest sandstone type in Egypt because of its geological formation which contains a very big percentage of iron oxides. Sandstone samples were taken, analyzed and examined by x-ray diffraction and scanning electron microscope, the iron oxides are thecement material in sandstone which affect negatively on the wall paintings in the selected tombs (Badi –Ishtarand Bannantiu tombs),they caused a lot of deterioration phenomena to the wall painting layers like: layers loss,black spots, cracking through all the layers and sandstone support weakness that threatens the remaining wall paintings and the safety of the tombs. Iron oxides percentage in Badi – Ishtartomb is more than Bannantiu tomb and this is reflected on the wall paintings case in Badi – Eshtar. This research sheds the light on this phenomenon and its effect on the wall painting's deterioration.

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