bluuebunny/crossref_metadata_2025 huggingface dataset:
Identification Based on Height, Age, and Gender Estimation Using the Measured Parameters of the T10 and T11 Vertebrae in Three-Dimensional Computed Tomography Scan Among the Iranian Population
Authors: Khaleghi Mohammad Reza , Vasheghani Farahani Maryam , Memarian Azadeh , Maleki Nazanin , Taherkhani Dariush , Shekarchi Babak
Published: August 2023

: The present study aimed to estimate the age, gender, and height of the Iranian population based on the characteristics of the 10th and 11th thoracic vertebrae for identification. This cross-sectional study measured the T10 and T11 indices in axial, sagittal, and coronal computed tomography (CT) scan images. The measured indices included vertebral length (VL), endplate depth (EPD), endplate width (EPW), foramen diameter (FD), foramen width (FW), transverse process distance (TDm), spinal process height (SPH), spinal process length (SPL), vertebral body height (VBH), pedicle height (PH), pedicle width (PW), articular process height inferior (APHi), articular process height superior (APHs), and maximum distance between articular processes (ADm). The mean differences of the T10 and T11 indices between the two groups of men and women, except FW, FD, and APHi, were higher in men, which were statistically significant (P < 0.006). VL, EPD, EPW, FW, TDm, VBH, PH, and ADm in men, and VL, EPD, EPW, TDm, SPH, SPL, PH, APHs, and ADm in women were significantly correlated with height in the T10 vertebra (P < 0.05). Moreover, FD in T10 was found to be negatively correlated with women’s height (P = 0.04). In addition, in the T11, the VL, EPD, EPW, FW, FD, TDm, and VBH indices in men and the VL, EPW, TDm, SPL, PH, APHs, and PW in women were significantly correlated with height (P < 0.05). Moreover, VL, EPD, TDm, SPH, SPL, and APHi in women and VL in men were significantly and positively correlated with age in T10 (P < 0.05), similar to the T11 APHs correlation with age in men and VL, EPW, EPD, SPL, and APHi in women. The current study showed that the T10 and L11 vertebral indices were significantly correlated with gender, height, and age.
Simultaneous Screening of Six Families of Antibiotic Residues in Milk Samples by Biochip Multi-array Technology
Authors: Yazdanpanah Hassan , Osouli Mahraz , Salamzadeh Jamshid , Rashidi Elham , Karimi Zakieh , Beykmohammadi Leila , Eslamizad Samira
Published: August 2023

Background: Antimicrobial compounds are used in animal husbandry to prevent and treat bacterial diseases and as illegal growth-promoting agents. Due to the excessive and inappropriate use of antibiotics, the antibiotic residues in milk can cause allergic reactions and antibiotic resistance. A rapid biochip-based method for the multi-analyte screening of 6 families of antibiotic residues (quinolones, ceftiofur, florfenicol, streptomycin, tylosin, and tetracyclines) in milk was validated based on Commission Decision 2002/657 and the European guidance for screening methods for veterinary medicinal products. Methods: This methodology allows the 6 antibiotic families to be detected simultaneously, increasing the screening capacity and reducing costs in test settings. The method's applicability was shown by screening 38 UHT cow milk samples taken from Tehran province, IR Iran. Results: The results showed that the positive threshold T was above Fm, and the CCβ was below the European Commission's Maximum Residue Limit (MRL) (100 ppb for ceftiofur and tetracycline and 50 ppb for tylosin in milk). Norfloxacin was detected in about 8% of the samples and tylosin in 2.63%. The total antibiotic concentration in UHT cow milk samples was lower than the European Commission's MRL. Conclusions: This study showed that the biochip technique is valid for screening tylosin, ceftiofur, streptomycin, tetracycline, norfloxacin, and florfenicol in milk. It was found that the method was easy, quick, and capable of detecting 6 families of antibiotic residues simultaneously from a single milk sample without sample preparation.
hTERT Gene Modification Using CRISPR-dCas9-dnmt3a System as a Therapeutic Approach Against Glioma
Authors: Taghavi Rad Farbod , Ghorbian Saied , Naghavi Gargari Bahar , Shirvani Farsani Zeinab , Sharifi Rasoul
Published: August 2023

Background: Abnormal DNA methylation patterns have been reported in various diseases, including different cancers. CRISPR/Cas9 is a low-cost and highly effective gene editing tool that has lately revolutionized biotechnology. Studies have shown that the CRISPR/Cas9 system can effectively target and correct methylation. Objectives: Telomerase plays a survival role for cancer cells. It is encoded by the hTERT gene. The effectiveness of CRISPR/Cas9 in targeting hTERT to treat glioma cancer cells was assessed in this study. Methods: EF1a-hsaCas9-U6-gRNA vector carrying sgRNA and Cas9 hybrids were used to transfect U87 glioma cells. Four and eight μg/mL polybrene concentrations were investigated to improve transfection efficiency. The expression level of hTERT that has undergone metabisulfite modification was assessed using real-time PCR. Flow cytometry and Western blotting were also used to determine whether telomerase was present in the cells. High-resolution melting analysis (HRM) was used to examine the hTERT promoter's methylation. Finally, flow cytometry was used to measure the apoptotic rate of transfected U87 cells. Results: The findings demonstrated that gRNA significantly boosted transfection effectiveness. Significant variations were seen in the expression of hTERT in U87 cells at 4 μg/mL polybrene and 80 μg/mL transfection compared to transfection without gRNA and basal cells. Flow cytometry showed a decrease in hTERT levels in transfected cells. Furthermore, transfection with gRNA increased U87 cell apoptosis compared to transfection without gRNA. Conclusions: It appears that the designed CRISPR/Cas9 system can reduce hTERT expression and telomerase activity and thus inhibit glioma cell growth.
Efficacy of Vitamin D as Adjuvant Therapy for Treatment of Hospitalized Children with COVID-19: A Randomized Clinical Trial
Authors: Hashemian Houman , Poorjamal Rasool , Asgharzadeh Majid , Sadatmansouri Saeid , Shahrokhi Maryam
Published: August 2023

Background: Vitamin D is a multifunctional hormone essential in the immune system. Vitamin D deficiency may increase the disease burden in patients with COVID-19. Objectives: We investigated the effect of vitamin D administration as an adjunctive therapy on treating children with COVID-19. Methods: Children with confirmed or probable COVID-19 who were admitted to 17th Shahrivar Hospital in Rasht from October 2022 to April 2023 were selected by random sampling method. They were divided into two groups by random blocks: the intervention group with vitamin D administration and the placebo-controlled group. The patient data were recorded and analyzed, including age, sex, and the required clinical and laboratory information, including the time required to recover from fever and respiratory distress and the length of hospitalization. Results: In this study, 60 patients (30 in each group) were evaluated. At the beginning of hospitalization, fever was significantly more observed in the intervention group (90% vs. 53.3%, P = 0.002). The average time required to recover from fever and respiratory distress was less in the intervention group, although this difference was not significant between the two groups (P = 0.591 and P = 0.192, respectively). The hospitalization duration was also similar in both groups, and no complications or death were observed in the two groups. Conclusions: Administering vitamin D at a dose of 1000 IU daily showed no significant efficacy for recovering children with COVID-19. Further studies are suggested to investigate the high dose of vitamin D supplementation in treating children with COVID-19.
Effect of Metacognitive Therapy and Acceptance and Commitment Therapy on Body Image Concerns of Female Hemodialysis Patients
Authors: Tajbakhsh Ramin , Haddadi Samira , Zeighami Mohammadi Sharareh
Published: August 2023

Background: Concern about body image is one of the important psycho-social issues of hemodialysis women patients, which reduces their quality of life. Identifying the most appropriate treatment is important in providing patients services. Objectives: The present study was conducted on the effect of metacognitive therapy and acceptance and commitment therapy on the body image concerns of hemodialysis women patients. Methods: This study was semi-experimental with a pre-test-post-test design and a control group. The population consisted of all hemodialysis patients referred to the hemodialysis department of two hospitals affiliated with the Alborz University of Medical Science. The sample size was 54 people. Non-random sampling was done until the sample size was complete. Then, by simple random sampling, people were divided into three groups of 18 people: Two intervention groups and one control group. Data collection tools were a demographic information form and a body image concern inventory (BICI), completed by interview. To analyze the data, MANCOVA, ANOVA, chi-square, and repeated measurements were used, and they were analyzed by SPSS v-21. Results: A statistically significant difference was found in the mean scores of total body image concern in the stage before the interventions (metacognitive therapy) and (acceptance and commitment therapy), after the interventions, and three months after the interventions (P < 0.05). A statistically significant difference was observed in the mean scores of body image concern in the interventions and control groups in the next phase of the intervention and three months later (P < 0.05). Conclusions: Metacognitive therapy and acceptance and commitment therapy reduced body image concerns in female hemodialysis patients. Therefore, these two interventions are recommended to reduce the body image concerns of female dialysis patients.
Effects of Transcranial Direct Current Stimulation on the Treatment of Premature Ejaculation in Men with Sexual Dysfunction
Authors: Vaghef Zadeh Shahla , Monirpour Nader , Merghati Khoei Effat , Mirzahosseini Hassan
Published: August 2023

Background: Premature ejaculation (PE) is a common sexual dysfunction in men, affecting various aspects of life, including mental and emotional health and interpersonal relationships with spouses. Objectives: The present study aimed to investigate the effects of transcranial direct current stimulation (tDCS) on the treatment of PE in men with sexual dysfunction. Methods: This was a quasi-experimental study with a pretest-posttest control design and a two-month follow-up. The statistical population included all men with PE living in Tehran, Iran, in 2021. A total of 30 people within the 25 - 66 age group were selected and placed in the experimental and control groups. The experimental group underwent tDCS for one month (8 sessions), and the control group received no intervention. The research instrument included the international index of erectile function (IIEF). The data were analyzed using descriptive and inferential statistics (ANCOVA) with SPSS. Results: The experimental and control groups had a significant difference in the components of PE, including orgasmic function and overall satisfaction (P < 0.001). The results suggested that tDCS improved orgasmic function and overall satisfaction in men with sexual dysfunction. Furthermore, this method remained effective for two months. Conclusions: The tDCS method was influential in improving PE. Considering the effectiveness of tDCS in treating PE and increasing sexual satisfaction, it is recommended to use this method to treat this disorder.
MEMPREDIKSI KEADAAN SUMUR DIMASA DEPAN DENGAN MELAKUKAN OPTIMASI MENGGUNAKAN ELECTRICAL SUBMERSIBLE PUMP PADA SUMUR “AD-96”
Authors: Adnan Muhammad , Afifah Rohima Sera , Yudiaryono Yudiaryono
Published: August 2023

The production capacity of an oil and gas well is a benchmark in planning production equipment and increases the flow rate of production. In order to increase the rate of oil production, optimization is done optimally using ESP and it is predicted that the production time will be several years ahead. The method used in the well "AD-96" is the Wiggins Method 3 Phase IPR curve to increase the optimal production flow rate by continuing to predict IPR Future through a gradual decrease in reservoir pressure (Pr) scenario. IPR Future in this case provides a development to know the wells in the future. The results of the calculation of Wiggins IPR curve on the well "AD-96" obtained a maximum production rate (Qmax) of 2469 bfpd. To estimate the optimal production rate obtained from a percentage of 80% x maximum flow rate of 1975 bpd, the well is advised to use the Electrical Submersible Pump design with the ESP REDA type pump type DN1800 Pump Performance Curve 60 Hz, 3500 rpm and a Horse Power of 29 HP. , efficiency 76% and IPR Future with water cut of 80% each carried out in the calculation of 4 scenarios at 2000 psia reservoir pressure, obtained a target production flow rate (Qtarget) of 1326 bpd. It is known that the recommended production (recommended production) is between 1200-2400 bpd. Based on the IPR Future scenario, the result shows that ESP does not work at a pressure of 2000 psia.
ANALISA PENERAPAN PRINSIP GOOD COORPORATE GOVERNANCE (GCG) STUDI KASUS PADA SEKOLAH TINGGI TEKNOLOGI MIGAS BALIKPAPAN
Authors: Lukman Lukman
Published: August 2023

Good Corporate Governance (World Bank) (Tangkilisan; 2003) is a collection of laws, regulations and rules that must be fulfilled that can encourage the performance of company resources to work efficiently, resulting in long-term sustainable economic value for shareholders and the surrounding community. overall. Then according to Zarkashi (2008). Good Corporate Governance (GCG) is a structure used by stakeholders, shareholders, commissioners and managers to formulate company goals and means to achieve company goals, as well as a means to achieve these goals and monitor performance. There are five principles for Good Corporate Governance in Indonesia: transparency, accountability, responsibility, independency, and fairness. content analysis, which is a method of collecting research data through observation and analysis techniques of the content or message of a document (including: advertisements, reports, employment contracts, journals, magazines, or newspapers. The purpose of content analysis is to identify the characteristics or specific information contained in a document to produce an objective and systematic description (Bambang, 1999).
UTILIZATION OF MANGO WASTE FOR BIOETHANOL PRODUCTION USING ASPERGILLUS NIGER AND SACCHAROMYCETES CEREVISAE: A PILOT-SCALE STUDY
Authors: Sarungu’ Selvia , Afrida Sitompul , Lumbaa Markus
Published: August 2023

The modern life is highly dependent on energy including for fuel, electricity, and industry. Fossil fuels are the main of energy source is used. However, negative environmental effects are needed to be considered. Biomass energy using waste or plant matter produces a lower level of greenhouse gas emissions than fossil fuels. Through this study, we attempt to use mango waste to produce bioethanol. This source is cellulosic material which is abundant in traditional markets, especially when the peak of harvest season comes. We treated the mango waste in pilot-scale experiment with three different ways using alcohol percentage as an indicator of the alcohol production. Monoculture fermentation of Saccharomycetes cerevisiae produced the highest bio-ethanol percentage (83% v/v). A slightly higher in alcohol percentage (79% v/v) was achieved by coculture fermentation of Aspergillus niger and S. cerevisiae. The lowest result was obtained in fermentation of A. niger was followed by the addition of S. cerevisiae (70% v/v). These results indicate that monoculture fermentation of mango waste gives the best results. This research may be useful in production of bio-ethanol for industrial scale.
OPTIMASI PRODUKSI SUMUR “ZL” DENGAN MENGGUNAKAN ARTIFICIAL LIFT ELECTRICAL SUBMERSIBLE PUMP PADA LAPANGAN “YY”
Authors: Sudjito Erizaldi Musthofa , Jumardi Andi , Firdaus Firdaus
Published: August 2023

The well "ZL" is located in the Tarakan field which at the beginning of production did not use an Artificial Lift. However, these wells will experience a decrease in production rates due to lower reservoir pressure and increased water cut levels. An Artificial Lift is needed to help lift the fluid to the surface. The Artificial Lift chosen for the “ZL” well is the Electrical Submersible Pump. In the initial step of ESP design, the method used was appropriate to the field conditions "YY", namely the Vogel Method. Next determine the amount of pump efficiency (% EP) and perform optimization on the ESP pump by changing the operating frequency. The “ZL” well has a maximum flow rate of 3347.9 BFPD with a target flow rate of 2343.53 BFPD. Based on the target flow rate in the “ZL” well, it is recommended to use a REDA D2400N 60Hz pump. Furthermore, from the optimization results at a frequency of 50 Hz, a production rate of 1180.8 BFPD with 59% EP was obtained, at a frequency of 55 Hz, a production rate of 1659.6 BFPD with 66% EP was obtained, at a frequency of 60 Hz a production rate of 2346.8 BFPD was obtained with % EP 68%, at a frequency of 65 Hz the production rate was 2846.2 BFPD with% EP 64%, and at a frequency of 70 Hz the production rate was 3266.4 BFPD with% EP 60%. From the results obtained that the frequency of 60 Hz with a production rate of 2346.8 BFPD and% EP 68% were selected based on Best Efficiency.
ANALISIS SENSITIVITAS UNTUK MENENTUKAN UKURAN TUBING PRODUKSI YANG OPTIMUM DI SUMUR MINYAK
Authors: Karmila Karmila , E.W.E Deny Fatryanto
Published: August 2023

Production planning system is important thing in development phase of oil and gas field. The function is to transport of fluid from reservoir to surface facility until sales export point. In production system, one critical phase is determined production tubing that allow to accommodate optimum production rate both when well flow with natural flow or using artificial lift. Nodal analysis is common method that use to plan of production system. This method can give comprehensive view about whole integrated system. In this research, nodal analysis is used to determine optimum tubing size considering pressure profile that occurs in wellbore. Beggs & Brill method is used after comparison between available empiric and analytic model. This based on from model of flow regime in tubing when the well have big oil and gas ratio. The result of This research shown that tubing size determination have variation between wells. Well 1 will be effective using 4.5” tubing size, well 2 will be effective using 2.375” tubing size and well 3 will be effective using 2.375” tubing size. This determination based on performance curve for individual tubing size to production rate and considering changing in pressure curve (gradient transverse)
ANALISA POTENSI PENINGKATAN KINERJA HHP BOILER BERDASARKAN PRINSIP NERACA PANAS
Authors: Warsa I Ketut , Yuniarti Yuniarti , Megawati Eka
Published: August 2023

The boiler is in charge of generating steam. The steam produced can be used for several purposes, among others: as a working fluid to drive steam engines such as turbine engines and compressor piston engines, as a heating medium for heating liquids so that they are always at a set temperature, as an auxiliary medium for processing and so on. . In the context of energy conservation today, energy use is very much taken into account, because energy consumption is closely related to operating costs. In principle, the more energy consumed means higher operating costs. For energy savings, it is expected that fuel consumption in the operation of the HHP Boiler is as optimal as possible, so as to provide the appropriate heat. To find out the above, it is necessary to calculate the performance of the boiler. In this case the compilers use the Heat Loss method with dual fuel (fuel oil and fuel gas). From the evaluation results of the HHP Boiler with a heat balance, the efficiency is 89.53%.
RANCANG BANGUN PEMBANGKIT LISTRIK TENAGA SAMPAH (PLTSa) DI LINGKUNGAN STT MIGAS BALIKPAPAN
Authors: Nurjanah Nurjanah , Miftahul Huda A.M. , Saputra Riza Hadi , Sahara Ain , Hasanudin Hasanudin
Published: August 2023

The Environment and Forestry Metrics stated that data on waste piles in Indonesia in 2020 reached 67.8 tons, 45% of which was poorly managed plastic waste. The large amount of waste produced causes Indonesia to become the second waste producer in the world. The level of waste management that is still minimal is the main thing that causes Indonesia to become a "polluting" country in the world. Waste Power Plant is a waste management solution to reduce the amount of waste and become an alternative energy for generating electricity in the community. The purpose of this research is to provide an alternative by creating a waste power plant as a producer of renewable electrical energy. This research begins with collecting materials and continues with the design of components such as furnaces, boilers, steam turbines, DC generators which are integrated into one, and waste as fuel. The components that have been worked are then tested with plastic waste and wood waste are collected and then put into the furnace, then the waste is burned to boil water in the boiler. Changes in the speed or relative velocity of this steam cause a force turns the turbine. The turbine that is connected to this generator will then rotate the generator to produce electricity. Based on the results of testing the solid waste power plant, the maximum voltage value is 13.76 V.
INSPEKSI TEKNIK INSTALASI FLARE STACK INDUSTRI MIGAS DAN LANJUTNYA
Authors: Sulardi Sulardi
Published: August 2023

Flare stack is a fire tower installation to burn off-specification gas that is not processed perfectly in the oil and gas processing or or in the petrochemical process. The purpose of this study is to provide a technical description of the condition of the flare stack installation in the refinery industry after being used for 40 years. The research method used is a technical inspection method with limited testing and inspection with a case study approach to problems in the flare stack installation. The results show that the building under the flare stack installation has experienced material degradation in the form of carbonation of the concrete structure to a depth of 5.5 millimeters and causes the concrete to become brittle. The results of the study recommend that it is necessary to immediately relocate and replace the existing flare installation because its estimated life span is 2 years. The results also recommend that the location that is considered suitable and suitable for flare stack installation is in the Balikpapan Bay area in the form of an offshore flare platform.
PENENTUAN SUMBER GEMPA LOKAL BERDASARKAN WAKTU TIBA GELOMBANG P DAN S: STUDI KASUS LENGAN UTARA PULAU SULAWESI
Authors: Miftahul Huda A.M. , Sahara Ain
Published: August 2023

Determination of the source of the earthquake has been carried out in the north arm of Sulawesi. The earthquakes analyzed were a local earthquake with a magnitude of more than 5 M. The source of the earthquake is the main variable in earthquake disaster mitigation. Determining the source of the earthquake using the arrival time of the P/S wave. The arrival times of the P/S waves were validated with a Wadati’s chart to test the convergence of the data. Determination of the source of the earthquake was analyzed using HYPOINVERSE. The source of the earthquake obtained has variations in depth and position. Comparison with the catalog shows a significant difference.
KARAKTERISTIK FISIK MATAAIR PANAS DAERAH SAMBOJA, KUTAI KARTANEGARA
Authors: Jamaluddin Jamaluddin , Prabowo Iwan , Maria Maria
Published: August 2023

Geothermal features can be observed in areas of active volcanism, or areas that have inactive volcanoes. In non-volcanic areas, the temperature of rocks within the Earth also increases with depth. This temperature increase is known as the Geothermal Gradient. If water percolates deeply enough into the crust, it comes into contact with hot rocks and can circulate to the surface to form hot springs. The collection of field hydrothermal data during field study with the help of portable instruments. The different physical parameters of the thermal springs such as temperature, pH, colour, and odour of thermal fluid are noted. The temperature of the thermal springs ranges from 43oC to 48oC. The pH value of the thermal waters shows a neutral (pH 6-6.6) and sulphur odour is discernible particularly. Based on geological, the system geothermal energy that develops is geopressured.
REKOMENDASI MITIGASI DAERAH RAWAN BANJIR KECAMATAN BALIKPAPAN TIMUR
Authors: Ryka Hamriani , Adha Ikhwannur
Published: August 2023

Flood is a natural event that is difficult to predict because it comes suddenly with an erratic period, especially in East Balikpapan. There are several important factors that cause flooding in South Balikpapan, including the slope, land cover, and rainfall. The purpose of this study was to determine the flood-prone areas of East Balikpapan based on analysis of the factors that cause flooding, such as rainfall, slope, and land cover and give recommended mitigation.In addition, this study is also to obtain the weight of each factor that affects flooding. The data used in this study include digital data on administrative boundaries, rainfall data, digital data on topographic maps, digital data on land use maps, and field observations. The data is processed using an application based on a Geographic Information System (GIS). The overlay process is carried out using ArcGIS and the weighting is obtained from the Analytical Hierarchy Process (AHP) method. The research area has three categories of areas prone to flooding: not prone, vulnerable, and very prone to flooding. Areas that are not prone are 31.2%, vulnerable 0.001%, and very vulnerable 68.7% of the total research area predominantly located in the south of the study area with the dominance of residential land cover. Recommended mitigation recommendations are the arrangement and construction of good irrigation channels, directly connected to the sea, land clearing paying attention to the marbles of the territory and bozem development
Penerapan Management Bandwith Dengan Metode Queue Tree Berbasis Mikrotik Untuk Mempermudah Proses Pembelajaran
Authors: Wibowo Budi , Yuswanto Andrie
Published: August 2023

Management of bandwidth by using a proxy method of queue tree serves to implement more complex functions within the bandwidth limit on the proxy where the use of its mark packet has better functions. Used to limit one direction only connection either download or upload with proxy, administrators facilitated in setting bandwidth evenly, determine the bandwidth limiter, and a set of wireless users. Administrators can monitor and control the user-users are connected to the internet hotspot network by managing and sharing of bandwidth as needed to optimize existing bandwidth availability, and be able to monitor users (user). Mikrotik according to the author is a cheap solution, but can be optimized as a network device that has features that can help network administrators in performing their duties.
Designing a Water Temperature control and Monitoring System for Vaname Shrimp cultivation based on the Internet of Things ( IoT )
Authors: Hermawan Suka , Rahmawati Santi , Aditia Qhansa , Wibowo Budi , Yuswanto Andrie
Published: August 2023

Vannamei shrimp cultivation (Litopenaeus Vannamei) is one of the rapidly growing industries in fisheries. Optimal water quality, including the appropriate water temperature, is a crucial factor in maintaining the growth and health of vannamei shrimp. Therefore, this research aims to design and implement a monitoring and water temperature control system using a microcontroller in vannamei shrimp cultivation. The research method involves the development of a system prototype consisting of water temperature sensors, microcontrollers, and temperature control modules. The water temperature sensor is used to measure the water temperature in the vannamei shrimp cultivation pond, while the microcontrollers are responsible for acquiring temperature data from the sensor and controlling the temperature control modules based on predetermined parameters. The research results show that the monitoring and water temperature control system using microcontrollers can accurately measure the water temperature with high precision. The obtained temperature data can be displayed in real-time through the microcontroller's screen or accessed via computer-based applications. Moreover, the system is also capable of adjusting the temperature according to the setpoint, utilizing LEDs lights (red, green, yellow) US indicators for activating and deactivating the heating and cooling device. in field trials, this system was implemented in vannamei shrimp cultivation ponds of a specific size.
Automatic fish feeders for fish farming in aquariumsbased on the Internet of Things (IOT)
Authors: Handoko Putra Michael Angello , Imron Hadid , Adhitya Tommy , Wibowo Budi
Published: August 2023

In fish farming, there is a lot of time in feeding irregularly or many farmers who have many fish aquariums but have difficulty in feeding because of the inefficiency of very little time and resulting in many fish causing stress and some fish that die. This research presents an innovation that changes the way to care for fish in an aquarium. Using Internet of Things (IoT) technology and Arduino Uno, this automatic fish feeding system was created with a focus on energy efficiency and fish welfare. With an internet connection, farmers can control and monitor the feeders through an app. The system also optimizes the use of electrical energy and monitors the environmental conditions of the aquarium in real time. This research offers a stunning innovation, combining technology and sustainability to better care for fish.
Impact of Social Entrepreneurship Education on Social Startup Creation: A Study of Selected Public Universities
Authors: OGBARI Ejos Mercy , INGOMOWEI Preye Samson
Published: August 2023

Abstract: Businesses fail due to lack of proper financial management practices. A lot of countries are in great recession because of mismanagement of public finance. Most developing nations have refused to implement good financial management practices in order to ensure transparency, and economic development in the country. However, the purpose of this research is to examine the relevance of financial management practices in developed and developing countries. In addition to the study, its aim is to compare how financial management practice is done in developing and developed nations. It entails the financial management structure in developed (USA and Canada) compared to that of developing countries (Ghana and Nigeria). The authors used secondary sources by reviewing archival literature of past studies such as journal and conferences proceedings, magazines, books, internet sources and so on. Discussion on how financial management will benefits household individuals, businesses and governments in a country are given in this research paper. The challenges faced in countries for lack of proper financial management practice are also included in this research paper. In this study, the authors found that finance has a great impact on the society, whether it being personal, business or public finances, they all play a key role in promoting growth and development in a country. The authors also found out that financial management help countries to prepare a detailed financial budget on how to track the expense and income of a country. Further empirical studies could be carried out by different authors by using qualitative and quantitative research method in order to get accurate data on the relevance of financial management practice in developing and developed countries.
Societal Relevance of Financial Management: A Case Study in Developing and Developed Countries
Authors: OGBARI Ejos Mercy , INGOMOWEI, Samson Preye , ELECHI Chijioke (MD)
Published: August 2023

Abstract: Businesses fail due to lack of proper financial management practices. A lot of countries are in great recession because of mismanagement of public finance. Most developing nations have refused to implement good financial management practices in order to ensure transparency, and economic development in the country. However, the purpose of this research is to examine the relevance of financial management practices in developed and developing countries. In addition to the study, its aim is to compare how financial management practice is done in developing and developed nations. It entails the financial management structure in developed (USA and Canada) compared to that of developing countries (Ghana and Nigeria). The authors used secondary sources by reviewing archival literature of past studies such as journal and conferences proceedings, magazines, books, internet sources and so on. Discussion on how financial management will benefits household individuals, businesses and governments in a country are given in this research paper. The challenges faced in countries for lack of proper financial management practice are also included in this research paper. In this study, the authors found that finance has a great impact on the society, whether it being personal, business or public finances, they all play a key role in promoting growth and development in a country. The authors also found out that financial management help countries to prepare a detailed financial budget on how to track the expense and income of a country. Further empirical studies could be carried out by different authors by using qualitative and quantitative research method in order to get accurate data on the relevance of financial management practice in developing and developed countries.
Comparative Study of Heavy Metals and Total Petroleum Hydrocarbon Concentrations in Remediated and Non-Remediated Crude Oil Contaminated Soil
Authors: HIKON B.N
Published: August 2023

Abstract: The discharge of crude oil products to the environment (soil, water and air) has great negative impacts on the ecosystem. Most of these effects are from heavy metals, total petroleum hydrocarbons (TPH), polyaromatic hydrocarbons (PAH) among others. The aim of this research is to assess the effectiveness of the remediation on impacted soil through comparative analysis, and provide a recent data base on the pollution status of the soil. A stratified and random method of sample collection was adopted. From the three locations in Nkelleoken community, the result from the remediated soil showed that the greater amount of almost all the metals are bounded to F4 and F5 which are non-bioavailable to plants. Meanwhile the one from non- remediated soil is the opposite. The total petroleum hydrocarbon (TPH) results from the non-remediated soil samples were comparatively larger than that of the remediated soil (from 418.30±42.13 to 502.68 mg/kg). Whereas the TPH values from remediated site ranged from 193.65±37.20 to 207.0.4±70.14. Compared to the WHO standard (100-300 mg/kg) the TPH in the remediated soil were below the background limit. Microplasma Atomic Emission Spectroscopy and Total Petroleum Hydrocarbon Analyzer were used for the quantification of the inorganic and organic pollutants.
Societal Relevance of Financial Management: A Case Study in Developing and Developed Countries
Authors: OGBARI Ejos Mercy , ELECHI Chijioke (MD) , Samson Preye INGOMOWEI
Published: August 2023

Businesses fail due to lack of proper financial management practices. A lot of countries are in great recession because of mismanagement of public finance. Most developing nations have refused to implement good financial management practices in order to ensure transparency, and economic development in the country. However, the purpose of this research is to examine the relevance of financial management practices in developed and developing countries. In addition to the study, its aim is to compare how financial management practice is done in developing and developed nations. It entails the financial management structure in developed (USA and Canada) compared to that of developing countries (Ghana and Nigeria). The authors used secondary sources by reviewing archival literature of past studies such as journal and conferences proceedings, magazines, books, internet sources and so on. Discussion on how financial management will benefits household individuals, businesses and governments in a country are given in this research paper. The challenges faced in countries for lack of proper financial management practice are also included in this research paper. In this study, the authors found that finance has a great impact on the society, whether it being personal, business or public finances, they all play a key role in promoting growth and development in a country. The authors also found out that financial management help countries to prepare a detailed financial budget on how to track the expense and income of a country. Further empirical studies could be carried out by different authors by using qualitative and quantitative research method in order to get accurate data on the relevance of financial management practice in developing and developed countries.
STIMULASI PENGEMBANGAN KONSEP DIRI PADA ANAK USIA DINI
Authors: Kusuma Wardhani Rr. Dina
Published: August 2023

Usia dini merupakan masa yang sensitif bagi anak. Selama periode ini, landasan pertama diletakkan untuk pengembangan fisik, kognitif, linguistik, keterampilan sosial-emosional, citra diri, disiplin, kemandirian, dan nilai-nilai seni, moral, dan agama. Konsep diri menentukan sikap perilaku anak. Pada masa kanak-kanak awal, konsep diri adalah persepsi yang terbentuk melalui pengalaman pribadi anak, dan salah satu langkah awal dalam pembelajaran konsep diri anak adalah kesadaran diri anak. Tujuan dari pencarian ini adalah untuk memberikan wawasan tentang citra diri anak yang tentunya akan berubah saat ia beranjak ke sekolah dasar. Metode yang digunakan adalah teknik pengumpulan data melalui studi literatur dan review jurnal. Hasil penelitian berupa masa keemasan anak, dimana perkembangan dan pertumbuhan anak saat ini sangat pesat, dan saat ini dianggap sebagai waktu yang sangat tepat untuk mewujudkan seluruh potensi anak. sebagai berbagai bidang perkembangan anak. Dengan mengetahui citra diri anak, maka guru atau pendidik dapat merencanakan pembelajaran sesuai dengan perkembangan dan karakteristik anak didik tersebut. Bersenang-senang sambil belajar, siswa memahami sesuatu dari semua sisi. Akhirnya, hal ini akan membuat siswa lebih percaya diri saat menghadapi kegiatan menarik lainnya.
Philip of the Blessed Trinity on Mystical Knowledge
Authors: Kutarňová Kateřina ,   Philosophy Documentation Center
Published: August 2023

This study concerns the theory of mystical knowledge advanced by the practically unknown seventeenth-century Carmelite author Philip of the Blessed Trinity in his work Summa Theologiae Mysticae. Philip introduces “a new kind” of spiritual species representing the intellectibilia to describe how individuals are granted mystical knowledge, and in doing so distinguishes between three kinds of species. Philip’s notion of mystical knowledge is closely related to the topic of contemplation and is profoundly influenced by The Interior Castle of St. Teresa of Avila. The analysis presented here, therefore, represents an original contribution to the ongoing scholarly study of species, (mystical) knowledge, and Teresian spirituality.
Suárez’s Republic of Demons
Authors: Schwartz Daniel ,   Philosophy Documentation Center
Published: August 2023

Suárez was probably the first theologian to propose a political understanding of the order of subordination among the demons. According to Aquinas, this subordination immediately reflects the natural differences in perfection between the demons. Suárez charged that a natural-based order of demonic subordination could not ground the capacity of the demons’ ruler—Lucifer—to use his power to impose civic obligations on fellow demons so as to pursue their joint evil goals. But can there be obligations ad malum? This paper explores a number of possible paths seemingly available to Suárez to defend his controversial view. I argue that the most promising interpretation of Suárez is one according to which the obligations created by Lucifer’s commands are not obligations in conscience but rather what we may call “non-moral obligations.”
Promoting Sustainable Development Through Environmental Policy, Green Technologies, and Effective Waste Management: A Comprehensive Review
Authors: Behera Deepak Kumar
Published: August 2023

Sustainable development is a global imperative achieved through environmentally conscious policies, green technology adoption, and efficient waste management. This comprehensive review examines the intertwined roles of environmental policy, green technologies, and waste management in advancing sustainability. It investigates the significance of policy and governance in setting environmental standards, emphasizes green technologies' transformative potential, explores renewable energy integration, delves into sustainable urban planning, and underscores effective waste management. Environmental policy and governance establish the framework for environmental protection, necessitating robust policies and penalties. Green technologies drive sustainability by curbing emissions and optimizing resource use across sectors. Integrating renewables demands smart grid innovation for stability. Sustainable urban planning fosters eco-friendly cities with energy-efficient buildings, public transit, and waste strategies. Waste management policies encourage reduction, recycling, and safe disposal. Aligning policy, green tech, and waste management is pivotal for sustainable development.
Effects of Pinealectomy and Melatonin Application on Serum Melatonin, Nesfatin-1 and Ghrelin Levels
Authors: Sonmez Saadet , Menevse Esma , Baltaci Saltuk Bugra , Unal Omer , Mogulkoc Rasim , Baltaci Abdulkerim Kasim
Published: August 2023

Objective: In this study, it was aimed to investigate the relationship between the pineal gland and ghrelin and nesfatin-1 hormones in rats.
Methods: A total of 36 male rats were used in the study, and the animals were divided into 4 groups. Group 1, Control; Group 2, Pinealectomy (Px);  Group 3, Px+Melatonin; Group 4 Melatonin.  After the end of the experimental applications, melatonin, ghrelin and nesfatin-1 levels (ELISA) were determined in the blood samples taken from the animals.
Results: While pinealectomy resulted in suppression of melatonin levels, melatonin supplementation led to a significant increase in blood melatonin levels (p<0.01). Melatonin supplementation suppressed ghrelin levels, while pinealectomy increased ghrelin levels (P<0.01). On the other hand, Nesfatin-1 levels, which increased with melatonin support, were significantly suppressed by pinealectomy (p<0.01).
Conclusion: The results of the current study show that the pineal gland may have important effects on the hormones ghrelin and nesfatin-1, which play critical roles in nutrition. In conclusion melatonin supplementation inhibites ghrelin, and but increases nesfatin-1.
PENERAPAN METODE BERNYANYI DALAM PEMBELAJARAN BAHASA DAN MATEMATIKA DI TKIT AR-RAHMAN
Authors: Perlita Nova , Andri Novi , Sumiwi Dwi , Afiffudin
Published: August 2023

Learning is a series of events designed in such a way as to influence and support the learning process of students. Learning must certainly be designed to be an interesting learning and in great demand by students. To realize this, a learning method that is in accordance with the target of students is needed, especially for children. They need special educational units especially in their knowledge of language and mathematics to meet the needs of their growth and development. Children usually have more fun when singing because it can make them more excited and more motivated.  Therefore, it is necessary to conduct research using classroom actions to prove that this singing method is very effective for learning in children. Research using class actions certainly has several stages including planning, implementation and assessment. After an assessment of the effectiveness of this singing method, it is proven that this method can make children become more motivated and have a strong memory. Not only that, children also become more active in the learning process.
PKM – Peningkatan Kemampuan Dosen Dalam Menyusun Manuskrip Penelitian Melalui Workshop Rekonstruksi Hasil Analisis Data Untuk Dosen AMIK Serang
Authors: Munandar Tb Ai , Pratama Yusuf Ajif Yunizar , Lestari Tyastuti Sri , Jubaedi Ahmad Dedi , Harsiti Harsiti , Setyawan Agus
Published: August 2023

As a lecturer, the ability to compile research manuscripts is a crucial skill to possess. However, there are still a significant number of junior and senior professors who frequently struggle with writing research papers. There are also many professors who are able to analyse data, but they struggle when it is time to incorporate it into manuscripts. This community service activity aims to assist lecturers in putting together research paper draughts, particularly for community service partners. In general, this activity can be divided into two distinct phases: preparation and implementation. Beginning preparatory activities include the identification of partners' problems and requirements, the creation of activity schedules, and ongoing dialogue between the service team and partners. This is done to level the perception of the carried out activities. Following the completion of the preparatory phase, the implementation of community service occurs. During the implementation phase, participants received training from two instructors using distinct materials. This community service activity uses workshops and resource sharing as its methodology. Before and after the activity, pre- and post-test questionnaires were distributed in order to assess the participants' understanding and knowledge. Community service activities have a significant effect on participants' comprehension when composing research paper draughts, as demonstrated by the findings. 67% of the participants who took the post-test indicated that they comprehended the preparation of research manuscripts based on the results of the data analysis. 33% of the remaining respondents indicated that they did not understand.
PERANAN MEDIA SOSIAL PADA GERAKAN 5000 DONASI BUKU DALAM UPAYA MEMBANGUN BUDAYA LITERASI : TAHAP 8
Authors: Rosalina Vidila
Published: August 2023

The culture of a nation's people has a very close relationship to the quality of a nation's human resources. The high interest in one's literacy affects the insight, mentality, and behavior of individual humans. The Indonesian nation is a nation with a low level of literacy even though it has been 78 years since Indonesia became an independent country. When literacy culture becomes a culture in Indonesia, it is not impossible that our nation will become a more advanced nation. There are many factors why Indonesian literacy has a low percentage. This problem must immediately receive serious attention not only from the government but from all of us. How can the discourse on reading interest be carried out for all levels of society when we still have a limited number of literature books read? So the 8th stage of the 5000 book donation movement is to utilize social media in disseminating the donation movement so that we can collect and donate as many books as possible as an effort to build a literacy culture and literacy spirit in Indonesia and in Banten in particular.