bluuebunny/crossref_metadata_2025 huggingface dataset:
Faktor-faktor yang Mempengaruhi Pelaksanaan Program Kemitraan Perusahaan Umum Daerah (PERUMDA) Air Minum Kota Makassar
Authors: Tahir Muh Zulkifli , Gazali Gazali , Alias Muhammad
Published: March 2024

Penelitian ini  bertujuan untuk mendeskripsikan faktor-faktor yang mempengaruhi pelaksanaan  Program Kemitraan Air Minum Perusahaan Umum Daerah di Kota  Makassar.  Penelitian ini  menggunakan metode  penelitian kualitatif.     Penelitian ini  untuk memahami Faktot-Faktor dalam pelaksanaan Program  Kemitraan Perusahaan Umum Daerah (PERUMDA) Air Minum Umum Makassar yang sebelumnya Bernama PDAM (Perusahaan Daerah Air Minum Makassar) dan lokasi penelitian pada Kantor Pusat Perusahaan Umum Daerah (PERUMDA) Air Minum  Jl Dr.Ratulangi No.3 Kota Makassar Prov.Sulawesi Selatan. Proses   pengumpulan data dalam penelitian  adalah observasi dan wawancara, metode pengumpulan data digunakan dalam metode  penelitian ini dengan  mewawancarai  responden yang    terkait dengan lokasi untuk memperoleh   informasi tentang permasalahan penelitian ini. Perusahaan Umum Daerah (PERUMDA) Air Minum Kota Makassar memiliki komitmen untuk siap melayani dan terus berupaya meningkatkan pelayanan yang memuaskan bagi pelanggan.  Perusahaan Umum Daerah  Air Kota Makassar tidak perlu lagi repot-repot berkolaborasi satu per satu dengan pihak lain untuk Sistem Pembayaran Tagihan Air Pelanggan secara online. Masih ada faktor-faktor yang menghambat dalam program kemitraan.
Accountability for Village Fund Allocation Management in Punagaya Village, Bangkala District, Jeneponto Regency
Authors: Jaya Andi Risma , Muslimin Muslimin
Published: March 2024

Accountability can be interpreted as the obligations of individuals or authorities who are entrusted with managing public resources and those concerned with them to be able to answer matters concerning their accountability. Based on this, the study aims to describe and explain the accountability of village fund allocation management in Punagaya Village, Bangkala District, Jeneponto Regency. This type of research is descriptive quantitative and the sample members are 40 employees and the community using a probling sampling technique that uses all members of the population. Data was collected using instruments in the form of; Observation, Questionnaire and Documentation of respondents. The data were analyzed quantitatively descriptive statistics using a simple frequency table. The results of the study indicate that there is accountability in the management of village fund allocations in Punagaya Village, Bangkala District, Jeneponto Regency. Factors constraining accountability for the allocation of village funds are skills/abilities, desires and level of participation. Keywords: Accountability, Allocationof Village Fund
Analisis pegembangan sumber daya manusia pada Kantor Kecamatan Sukamaju Kabupaten Luwu Utara Sulawesi Selatan
Authors: Ismayanti Iin
Published: March 2024

This research aims to determine the development of human resources through education and training carried out by the Sukamaju District office, Kab. North Luwu and to analyze what factors are obstacles to the development of human resources that have been achieved through education and training.This research method uses a qualitative method which is carried out by conducting direct observations to obtain information directly from the leadership and staff at the Sukamaju District Office, North Luwu Regency.Research results: (1) Results of analysis regarding the implementation of human resource development at the Sukamaju District Office, North Luwu Regency, which can be seen from the implementation of training carried out so far which has been quite effective, while the implementation of education has been carried out effectively. (2) The results of the analysis regarding the inhibiting factors currently being faced are the limited human resource development budget received so far and apart from that the training facilities and infrastructure owned by the Sukamaju District Office, North Luwu Regency are relatively limited.
Upaya Perlindungan Konsumen Terhadap Klausula Eksonerasi dalam Kontrak Baku Menurut Undang-undang No 8 tahun 1999
Authors: Wardah Siti Syarifah Wafiqah
Published: March 2024

Penelitian ini  bertujuan untuk menganalisis perlindungan hukum bagi konsumen terhadap pelaku usaha yang melakukan kesewenang-wenangan dalam transaksi bisnis yang dituangkan dalam kontrak baku. Penelitian ini menggunakan metode pendekatan yuridis normatif, teknik pengumpulan data dalam penelitian ini dilakukan melalui cara studi kepustakaan. Metode pendekatan yang digunakan adalah pendekatan Undang-undang dan pendekatan konseptual. Teknik pengumpulan bahan hukum yang digunakan pada penelitian ini yaitu baha hukum yang diperoleh dalam penelitian ini adalah dengan Studi Dokumen, yaitu menghimpun dan mengumpulkan bahan hukum primer yaitu Undang-Undang Dasar Tahun 1945, KUHPerdata, dan Undang-Undang Nomor 8 Tahun 1999 Tentang Perlindungan Konsumen. Upaya perlindungan hukum terhadap konsumen dalam penggunaan klausula eksonerasi di dalam kontrak baku dilakukan dengan upaya perlindungan preventif dan represif. Perlindungan hukum preventif atau pencegahan dilakukan melalui tindakan pemerintah yang diambil sebelum pelanggaran itu terjadi dan perlindungan hukum represif adalah perlindungan untuk menangani permasalahan yang terjadi yang disebabkan oleh pelaku usaha yang membuat konsumen merugi. Perlindungan ini dapat dilakukan melalui penyelesaian sengketa melalui pengadilan ataupun diluar pengadilan.
Pengaruh Kemudahan Bertransaksi Terhadap Keputusan Konsumen Menggunakan BRILink Dilla Desa Pallawa Rukka Kecamatan Ulaweng Kabupaten Bone
Authors: Sindi Sindi , Aslinda Aslinda , Siraj Muhammad Luthfi , Tenry Sose Andi
Published: March 2024

Penelitian ini bertujuan untuk mengetahui pengaruh kemudahan bertransaksi terhadap keputusan konsumen menggunakan BRILink Dilla Desa Pallawa Rukka Kecamatan Ulaweng Kabupaten Bone. Penelitian ini menggunakan jenis penelitian kuantitatif. Teknik pengumpulan data yang dilakukan melalui observasi, kuesioner dan dokumentasi. Teknik mengambilan sampel menggunakan non-probability sampling yaitu dengan metode sampling purposive. Sampel yang digunakan dalam penelitian ini sebanyak 87 responden. Dengan menggunakan teknik analisis data deskriftif dan analisis statistik inferensial. Hasil penelitian menunjukkan bahwa indikator pada setiap variabel menunjukkan kemudahan bertransaksi memiliki pengaruh positif dan signifikan terhadap keputusan konsumen menggunakan BRILink Dilla Desa Pallawa Rukka Kecamatan Ulaweng Kabupaten Bone. Kata Kunci : Kemudahan Bertransaksi, BRILink Dilla, Keputusan konsumen
Pengaruh Harga Dan Kualitas Pelayanan Terhadap Kepuasan Pelanggan Perusahaan Umum Daerah Air Minum (PDAM) Tirta Jeneberang Kabupaten Gowa
Authors: Hasmira Hasmira , Guntur Muhammad , Wafiqah Wardah Siti Syarifah , Seppa Yusi Irensi
Published: March 2024

Pengaruh Harga dan Kualitas Pelayanan Terhadap Kepuasan Pelanggan Perusahaan Umum Daerah Air Minum (PDAM) Tirta Jeneberang Kabupaten Gowa. Skripsi, Program Studi Ilmu Administrasi Bisnis, Fakultas Ilmu Sosial dan Hukum, Universitas Negeri Makassar, dibimbing oleh (1) H.Muhammad Guntur (2) Siti Syarifah Wafiqah Wardah. Penelitian ini bertujuan untuk mengetahui bagaimana pengaruh harga dan kualitas pelayanan terhadap kepuasan pelanggan perusahaan umum daerah air minum (PDAM) Tirta Jeneberang Kabupaten Gowa. Responden dalam penelitian ini adalah pelanggan PDAM Tirta Jeneberang Kabupaten Gowa khususnya yang berdomisili di kecamatan Somba opu dengan jumlah sampel sebanyak 100 responden. Teknik pengambilan sampel menggunakan teknik  simple random sampling dengan pengumpulan data menggunakan kuesioner. Data yang diperoleh diolah menggunakan SPSS 25 yang terdiri dari analisis regresi berganda yang terlebih dahulu diuji menggunakan uji validitas, uji reliabilitas, uji normalitas, multikolinearitas,  dan uji heteroskedastisitas. Hasil penelitian menunjukkan bahwa indikator yang digunakan untuk setiap variabel menunjukkan bahwa Harga dan Kualitas Pelayanan berpengaruh secara signifikan terhadap Kepuasan Pelanggan PDAM Tirta Jeneberang Kabupaten Gowa. Hal ini dibuktikan berdasarkan Uji Korelasi serta Uji T dan Uji F serta Uji Koefisien Determinasi terhadap data yang diperoleh. Kata Kunci: Harga, Kualitas Pelayanan, Kepuasan Pelanggan.
Analisis Pengembangan Sumber Daya Manusia Pada Kantor Badan Kepegawaian dan Pengembangan Sumber Daya Manusia Kabupaten Maybrat Provinsi Papua Barat
Authors: Jotam Wearulun Habel , Zainal Henni , Ilyas Nurmillah , Iriani Nisma , Rahman Abdul
Published: March 2024

Sumber daya aparatur adalah merupakan faktor penting dalam rangka mencapai suatu mekanisme kerja yang efisien dan efektif, sebab aparatur merupakan subjek dalam setiap aktivitas pemerintahan. Penelitian ini bertujuan untuk menganalisis pengembangan sumber daya manusia pada kantor badan kepegawaian dan pengembangan sumber daya manusia Kabupaten Maybrat Provinsi Papua Barat. Penelitian ini  menggunakan metode  penelitian kualitatif. Pengumpulan data dilakukan secara trianggulasi (gabungan), data yang dihasilkan bersifat deskriptif. Hasil penelitian kualitatif lebih menekankan makna daripada generalisai. Pemberdayaan Aparatur melalui Pemberian Kewenangan, pengembangan kompetensi dan pengambilan keputusan berbasis pengetahuan, keterampilan dan kemampuan pada Badan Kepegawaian Dan Pengembangan Sumber Daya Manusia Kabupaten Maybrat Provinsi Papua Barat Daya terlaksana, dengan tetap memperhatikan kemampuan pegawai yang dimiliki dengan wewenang dan tanggungjawab yang diberikan.
COMPARATIVE ANALYSIS OF NON-COOPERATIVE SPECTRUM SENSING TECHNIQUES IN COGNITIVE RADIO NETWORK
Authors: LASISI HAMMED OYEBAMIJI , ODOFIN OLAJIDE MICHEAL , HAMMED MUHAMMED BABAJIDE , HUSSEIN IDOWU OLAMIDE
Published: March 2024

Cognitive radio (CR) is an integral system in telecommunications technology that gives unlicensed users access to licensed spectrums via dynamic spectrum access (DSA), to promote spectral efficiency. A significant operation in cognitive radio system is spectrum sensing. This paper evaluates and compares two of the major non-cooperative sensing techniques (energy and cyclostationary feature detector (CFD)) in order, to determine which gives better performance. Matlab Simulink was used as modeling and simulating tool for the evaluations. From the results, energy detector was simpler and faster but unlike CFD exhibited poor performance in corrupt channels.
RESEARCH ON THE RECOVERY OF SOME AGRICULTURAL WASTE FOR THE MANUFACTURE OF COMPOSITE MATERIALS WITH CLAY MATRICES
Authors: SURDU ELENA , FARCAȘ-FLAMAROPOL CLAUDIA-DANA , CÂRDEI PETRU , DURBACĂ ION , SPOREA NICOLETA
Published: March 2024

The article describes the results of the research carried out for the systemic description of the manufacturing technological processes of composite materials with clay matrix and insert from agricultural waste. The objectives of these researches include the valorization of agricultural waste and cheap and abundant resources to obtain composite materials usable in civil constructions or various rural developments, with properties superior to existing ones, for example adobe or clay bricks. The article describes the materials used, the technology of obtaining, the dependence between the output parameters and the input and control parameters.
Sostener lo sostenible : Ciencia aplicada a la salúd pública
Authors: García Segura Lina Paola , Vargas Rodríguez Julio Andrés
Published: March 2024

A través de la resostenibilización de la Planta de Tratamiento de Aguas Residuales (PTAR) del municipio de Funza se desarrolla un proyecto que permitió la protección de recursos naturales y el cuidado de la salud pública. Sostener lo sostenible: ciencia aplicada a la salud pública presenta el desarrollo de una investigación rigurosa con impacto en la calidad de vida de la población de Funza, Cundinamarca. Este libro introduce al lector a un tema poco tratado por la Ingeniería Sanitaria donde un sistema de tratamiento de aguas residuales municipales -una estructura de naturaleza sostenible- afectó la calidad de vida de una comunidad cercana por olores ofensivos relacionados con diferentes subproductos la operación normal.
Non-relativistic approximation in the Pauli–Fierz theory for a spin 3/2 particle in the presence of external fields
Authors: Ivashkevich A. V. , Red’kov V. M. , Ishkhanyan A. M.
Published: March 2024

In the paper, we examine the non-relativistic approximation in the relativistic system of equations in Cartesian coordinates for 16-component wave functions with transformation properties of the vector-bispinor under the Lorentz group. When performing the non-relativistic approximation, for separating large and small components in the complete wave function we apply the method of projective operators. Accordingly, the complete wave function is presented as a sum of three parts: the large part depends on 6 variables, and the small ones depend on 14 variables. We have found two linear constraints on large components and two constraints on the small ones. After performing the procedure of the non-relativistic approximation we have derived 6 equations with a needed non-relativistic structure, which include only 4 large components. It is proved that only 4 equations are independent, so we have arrived at the generalized Pauli-like equation for the 4-component wave function. The analysis of transformation properties of the non-relativistic wave function permits us to generalize the structure of the derived equation to an arbitrary curved 3-space.
Antibacterial properties of nickel and aluminum nanoparticles
Authors: Dovnar R. I. , Smotryn S. M. , Anufrik S. S. , Anuchin S. N. , Dovnar I. S. , Iaskevich N. N.
Published: March 2024

The high level of polyantibiotic resistance of pathogenic bacteria dictates the need to search for and develop new classes of substances that have a different mechanism of action compared to antibiotics. As alternatives, metal nanoparticles can be considered, especially if an environmentally friendly method of production is used in the process of creating the latter. Nickel and aluminum nanoparticles were synthesized by the laser ablation method in liquid, which belongs to the “green” chemistry methods. The optical, structural, and morphological properties of the synthesized nanoparticles were studied using a spectrophotometer, atomic force and transmission electron microscopy, respectively. The antibacterial properties of nickel and aluminum nanoparticles were analyzed on the example of two strains of Gram-positive, five strains of Gram-negative bacteria. The performed studies have shown that nickel nanoparticles have characteristic absorption maxima in the middle ultraviolet (285 nm) and red (750 nm) regions of the spectrum, the optical density spectrum of a colloidal solution of aluminum nanoparticles does not have pronounced maxima. Atomic force and transmission electron microscopy revealed that the nanoparticles of the studied metals are predominantly spherical in shape and their diameters correspond to the range (20–60 nm). At the same time, in an insignificant amount, individual conglomerates (≥100 nm in size) are observed. The performed bacteriological studies have revealed the presence of pronounced antimicrobial properties in nickel and aluminum nanoparticles in relation to the most common clinical pathogenic strains of both Gram-positive and Gram-negative microorganisms. Nickel and aluminum nanoparticles synthesized by the laser ablation method in liquid are characterized by a relatively uniform shape, a small scatter in size, and have an antibacterial effect against the most common clinical pathogenic microbial strains, which makes them a unique class of substances in terms of developing new ways to combat antibiotic resistance in medicine, in general, and in surgery, in particular.
Hydro-phobization of fine-grained portland cement concrete with spent filtering and bleaching powders
Authors: Luksha O. V. , Belous N. Ch. , Rodtsevich S. P. , Chernetskaya V. M.
Published: March 2024

The results of studying the chemical and phase composition of oil and fat production wastes - used filtering and bleaching powders are presented. It has been established that the crystalline phase of the powders is represented mainly by silicon dioxide, as well as aluminum, iron and titanium oxides, sodium and potassium aluminosilicates. The organic part of the spent filtering powders consists of waxes, while the bleaching powder phase contains fats and free fatty acids with unsaturated bonds. The concentration of water-soluble organic compounds in filtering powders does not exceed 30 mg/dm3, and in spent bleaching powder reaches 700–900 mg/dm3, which explains the decrease in surface tension at the solution-air interface in its presence and contributes to an increase in the effectiveness of its hydrophobic action in Portland cement systems. Analysis of the results of the study of the hardening process, strength, hydrophysical and corrosion properties of fine-grained Portland cement concretes confirmed the maximum effect of increasing the draft of the cone and mobility, due to the air entrainment of Portland cement mortars and their saturation with air microbubbles when bleaching powder is introduced. At the same time, in the presence of spent filtering powders, additional air entrainment, and, consequently, plasticization, is not observed. As a result of the formation of a protective layer in Portland cement concrete, there is difficulty in the access of water molecules to the solid phase, which leads to a significant improvement in hydrophysical properties. There is a decrease in water absorption by 45–54 %, salt absorption – by an average of 55 %, as a result, an increase in the coefficient of salt resistance of materials is recorded. The maximum effect of reducing salt corrosion and increasing the salt resistance coefficient of materials is due to the peculiarities of the capillary-porous structure of concrete in the presence of bleaching powder, the kinetics of diffusion of salt solutions in them, and the decrease in capillary suction and crystallization pressure of salts in the pores of the material.
Predicting the risk of dentin sensitivity development in dental patients
Authors: Rubnikovich S. P. , Dedova L. N. , Denisova Yu. L. , Solomevich A. S.
Published: March 2024

The main predisposing factors for DS occurrence and development in dental patients have been identified, and the DS prognosis program and the DS prognosis index have been developed.

The program and the prognosis index were tested in 95 dental patients. The control group consisted of 30 patients. Clinical parameters were assessed before treatment, after 1 week, and 1, 6, 12 months. The treatment effectiveness was assessed using the number of good, satisfactory, and unsatisfactory treatment results in each group.

The results of clinical observation of patients showed that the use of the DS prognosis program and the DS prognosis index makes it possible not only to clearly inform patients about the level of risk of developing DS, but also to constantly monitor prognostic signs, which increases the treatment effectiveness by 47 %.

Good treatment results in 97 % of cases in a long-term period determine the feasibility of including the program we developed and the prognosis index in the complex treatment of DS in dental patients.
Tryptophan and zinc: effect of co-administration on plasma free amino acid homeostasis
Authors: Sheybak V. M. , Pavlyukovets A. Yu. , Doroshenko E. M.
Published: March 2024

One of the main hydrophobic amino acids – tryptophan and essential trace element zinc perform numerous and largely overlapping functions in the mammalian body. A huge number of zinc-containing compounds – proteins, en­zymes, transcription factors, and hormones interact with tryptophan metabolites. We have attempted to identify the main effects of amino acids and trace elements on amino acid metabolism in order to determine the general mechanisms and the feasibility of their possible therapeutic use.

We have found that the course administration of tryptophan at a dose of 40 mg/kg in blood plasma reduces the total amount of ARUC and increases the concentration of free tryptophan. In animals treated with zinc diaspartate or zinc diaspar­tate together with tryptophan, the total amount of amino acids and their nitrogen-containing metabolites in blood plasma de­ creases. The analysis of individual concentrations of amino acids and their nitrogen-containing metabolites showed that the coadministration of tryptophan and zinc diaspartate is accompanied by statistically significant changes in the concentrations of most of the studied parameters of the amino acid pool (19 out of 35 parameters). It should be noted that the changes in the content of free amino acids and their nitrogen-containing metabolites are unidirectional in the groups of animals treated with zinc diaspartate or zinc diaspartate together with tryptophan (coincidence of effects is 90 %). 

Thus, our studies showed that the course administration of zinc diaspartate at a dose of 25 mg/kg (2 times higher than an average therapeutic dose) has a pronounced metabolic effect, characterized by changes in the concentrations of free amino acids and their nitrogen-containing metabolites in blood plasma. The course administration of tryptophan at a dose of 40 mg/ kg of body weight (1/2 of a therapeutic dose) has no significant effect on the parameters of the blood plasma aminogram. With the coadministration of zinc diaspartate and tryptophan in the above doses, the revealed changes can be more attributed to the effects of zinc diaspartate.
Activating the leukocytes by short synthetic peptides in vitro as a stage in the creation of treatment-prophylactic vaccines against COVID-19
Authors: Tsygankov A. M. , Gribovskaya O. V. , Martinovich V. P. , Golubovich V. P. , Khairulina N. V. , Yanchanka U. V.
Published: March 2024

Experience with pandemics strongly suggests that vaccination of the population in all categories should be a national priority. The choice of a vaccine production platform should be made in such a way as to achieve an optimal effect at the lowest possible cost. A peptide vaccine or a protein platform vaccine could serve these purposes. Oral and intranasal vaccines are also attractive due to the ease of administration to different population groups, and the resulting immunity is not inferior to that of intramuscularly administered vaccines.

In this work, synthetic peptides representing the fragments of the surface protein SARS-CoV-2 were investigated. The peptides were prepared by classical peptide synthesis, with peptide No. 1 (Lys-Ile-Ala-Asp-Tyr-Asn-Tyr-Lys-Leu) being immunodominant for the HLA-A02:01 phenotype with a low calculated concentration of half-maximum inhibition. Peptide No. 2 (Val-Arg-Gln-Ala-Pro-Asn-Gly-Gln-Thr) was chosen as control and is not immunodominant for the HLA-A02:01 phenotype, with a high estimated concentration of half-maximum inhibition (IC50).

80 persons were questionnaired and 78 volunteers were examined. Cellular immunity parameters were analyzed using a Cytomics FC 500 flow cytometer and gamma interferon (IFN-γ) was determined by ELISA. The results were processed using Statistica 10 software. As a result, a new method was tested to evaluate the activation of blood leukocytes by synthetic peptides. Regardless of the HLA-A phenotype of the study subjects, the peptides were able to bind to leukocytes, indicating a universal response to foreign peptides, especially to innate immune cells. Peptide No. 2 with high calculated IC50, compared to peptide No. 1 with low calculated IC50, showed significantly higher binding to lymphocytes and monocytes and activation of basophils. The peptides used in this work showed that they interact with leukocytes, activating them through the secretion of IFN-γ. Thus, our work demonstrates an approach to creating a peptide vaccine in the in vitro research phase, as well as to studying the antiviral response by the IFN-γ growth in response to the peptides.
Assessing the collagen metabolism in experimental BCG-induced tuberculous inflammation
Authors: Putyatina A. N. , Kim L. B. , Russkikh G. S.
Published: March 2024

The paper presents the study results of the organs of mice without (control group) and with BCG-induced granulomatosis. The contents of hydroxyproline (Hyp) fractions (free, peptide-bound, and protein-bound) were measured in the liver, lungs, and spleen by our alkaline hydrolysis method. In mice with BCG-induced granulomatosis, an increased content of Hyp fractions, reflecting the collagen synthesis, was observed, while the content of free Hyp, characterizing the collagen degradation, did not differ from similar indicators of the control group. The analysis of the ratios of individual Hyp fractions showed a different fibrosis degree in the organs. It was high in the lungs, moderate in the liver and weak in the spleen, thus indicating the organ-specific fibrogenesis in tuberculous infection.
Family Resilience in Urban Extreme Poverty
Authors: Ramadhana Maulana Rezi
Published: March 2024

The impact of poverty causes pressure that weakens family resilience. Although measurements of family resilience are available, there are not many up-to-date measures for urban poor families in Indonesia. The purpose of this study is to describe the profile of family resilience and the conditions of vulnerability of extreme urban poor families. The research subjects were the heads of families (N=416) spread across five sub-districts in the city of Bandung, with the highest number of poverties, where most of the subjects worked as daily laborers. The measurement uses a scale of family resilience through four dimensions: the quality of physical, economic, psychological, social, and family structure as demographic resilience. Data were analyzed with descriptive and correlational statistics using JASP 0.15. The results show that poor families have a level of fulfillment of family resilience qualities of 16.5 percent (12.62 percent on the dimensions of physical endurance, 12.46 percent on the economic dimension, 17.33 percent on the psychological dimension and 19.95 percent on the social dimension). Several dimensions have a significant positive relationship, with the highest level on the relationship between dimensions of physical and economic resilience (r=.768). Six conditions of vulnerability were found, namely related to job instability and income that is less than needed, environmental cleanliness and insufficient food consumption, misunderstanding of family goals, and lack of gratitude for conditions. The research findings show two sub-dimensions in each dimension of social resilience and psychological resilience. Suggestions and implications are directed at recommendations for urban extreme poverty alleviation programs and optimizing family quality programs, especially aspects of independence.
Digital Parenting and School Climate to Improve Discipline Character in Students
Authors: Ngulandari Puspita Rini , Oktaviani Maya , Elmanora Elmanora
Published: March 2024

Family is not the only factor that can shape the character of a child's discipline. Schools where children get education and experience, can form a disciplinary character because they must comply with applicable regulations. This study aims to determine the effect of digital parenting and school climate on students' disciplinary character. The research method used an associative quantitative approach. The researcher distributed questionnaires using Google Forms. A proportionate stratified random sampling technique was used to select the sample with 251 students in seventh and eighth grades at Public Junior High School in East Jakarta. The results showed a significant simultaneous effect between digital parenting and school climate on students' disciplinary character. Digital parenting and school climate together can explain the character of discipline by 44.1 percent. So that parents need to increase assistance and control to children by implementing digital parenting. To the school it is necessary to maintain a healthy school climate to form and improve the character of discipline in students. Thus, the higher the application of digital parenting and the healthier or more open the school climate, the higher the character of discipline in students.
Analysis of The Influence of Socio-Economic Status and Demographics on Depression Symptoms in Marriage
Authors: Sibarani Rachel Arielle , Larosa Nina Ardya Putri , Tarani Ni Putu Mia , Kautsar Achmad
Published: March 2024

More than 19 million people experience mental and emotional disorders, and more than 12 million people aged over 15 years’ experience depression in Indonesia, one of which is experienced in marriage. Symptoms of depression in a marriage are influenced by demographic and socio-economic status. This research aims to analyze the possibility of depressive symptoms occurring in marriage using several variables including income level, happiness, number of children, and education. This research uses a logit model to analyze the probability of an event. The number of observations used in the research was 2,685 using data from the Indonesian Family Life Survey 5. The results of the study showed that income level had a significant negative relationship of 30.3 percent to depression in marriage. Other factors such as education can also have an influence and satisfaction in the family also has a positive impact on the quality of marital relationships. From this research, results were obtained that show factors that influence depression in marriage to reduce the probability of experiencing depression in marriage.
The Phenomenon of Early Marriage and its Impact on Family Resilience
Authors: Zulfa Vania , Hasanah Uswatun , Kusaini Fitriana
Published: March 2024

Early marriage is a marriage that is carried out under the age of 19 and generally does not have the readiness to build a family physically, economically, emotionally and has not thought about the impact of family resilience. The purpose of this study was to determine the background, causal factors and family resilience of early marriage. This research uses a qualitative case study method. There were 12 primary and secondary informants. Data collection techniques used observation, interviews, and document studies. Data analysis uses the theory of Miles and Huberman (1984) and checks the validity of the data by triangulating data sources. The results showed that the background of early marriage was due to a lack of education for the community regarding the impact of early marriage, a feeling of shame for neighbors who were married but themselves were not married, and a feeling of fear of becoming an old maid. The factors of early marriage are fear of causing fitnah, being matched because they have seen a prospective husband who is already working, the condition of parents who are not intact so they cannot afford to pay for children's schooling, the influence of social media and peers. The findings of this study are that early marriages are generally conducted “siri” because of the ease of access compared to official marriages. The level of family resilience of early marriage couples is still vulnerable, especially the legality of family integrity, physical resilience, economic resilience, and socio-psychological resilience.
Adolescent Reading Literacy in View of Family Support and Reading Duration in Middle School Students
Authors: Firdausih Andrielina , Utami Cahyaning Bhakti , Fitri Ilhamda
Published: March 2024

Literacy is an important skill and relates to the ability to listen, speak, write, and count. This study aims to analyze the influence of family support and duration of reading on adolescent reading literacy. This study uses a quantitative survey approach research design. The number of samples in this study were 127 students through cluster random sampling method. Data analysis was carried out in several stages, namely data coding, SPSS analysis, namely inference test, normality test, correlation test, and multiple linear regression test. The results showed that the dominant (36.2%) subjects were 14 years old. As many as (30.7%) are 15 years old. The results showed that half (50%) of the research subjects read books for entertainment several times a year. The results showed that the majority (68%) of the study subjects had moderate reading duration and the family support given to the sample was very high (93%). The results of the study also show that family support and duration of reading affect adolescent reading literacy. The result of this study have implications for parent mindset to support literacy from an early age and adolescent to read more frequently.
The Role of Age and Imaginative Play as Predictors of Cognitive Flexibility in Preschool-Aged Children
Authors: Putri Atika Rahma , Djuwita Efriyani , Wiswanti Inge Uli
Published: March 2024

Cognitive flexibility is a part of executive function that helps individuals adjust to changing circumstances, which is important for children to adapt with surroundings. Alongside with rapid cognitive development during preschool-age, preschoolers also show maturity in symbolic functions that grow distinct characteristics in imaginative play. This research aimed to see the role of age and imaginative play in predicting preschool-aged children's cognitive flexibility. Sample was carried out using a convenience-sampling technique and this research subjects were 74 preschoolers (4–6 years) and their parents. Participants in this study are preschool-aged children who are enrolled at preschool in Jakarta, Bogor, and Depok areas, along with parents or guardians of the children who accompanied the children in their daily activities at home. This study used hierarchical linear regression analysis techniques in SPSS to analyze the role of age and imaginative play in predicting cognitive flexibility. The result showed both age and imaginative play significantly predict cognitive flexibility. Age has 9.4 percent of the role, whereas imaginative play accounted for 8.3 percent. These provide an illustration for parents and educators that imaginative play activities can facilitate the development of cognitive flexibility at preschool age.
PENGUATAN KETERAMPILAN GABUNGAN KELOMPOK TANI (GAPOKTAN) DALAM PENANGANAN KORBAN GIGITAN ULAR DI WILAYAH PERTANIAN KECAMATAN PANTI, KABUPATEN JEMBER
Authors: Haristiani Ruris , Yunanto Rismawan Adi , Setioputro Baskoro , Rokhani  , Al Muvidah Nadira Rifqi , Ni'mah Afa Faiqotun
Published: March 2024

Indonesia sebagai salah satu negara tropis terbesar di dunia memiliki kasus gigitan ular yang sangat tinggi. Faktor risiko tingginya angka gigitan ular di kalangan pekerja di bidang pertanian diantaranya tidak melakukan tindakan pencegahan yang diperlukan untuk menghindari gigitan ular seperti mengenakan sarung tangan, sepatu bot dan perlengkapan pelindung diri lainnya. Tempat tinggal terbuka di pedesaan dan kebiasaan tidur di lantai juga berpotensi terhadap gigitan ular nokturnal. Oleh karena itu, pengabdian masyarakat ini bertujuan untuk melakukan inovasi intervensi serta eksplorasi hasil dari inovasi intervensi tentang manajemen pertolongan pertama gigitan ular pada masyarakat. Metode yang diterapkan yakni pemberian edukasi terkait manajamen pertolongan pertama gigitan ular pada masyarakat dengan melalui ceramah dan demonstrasi. Terdapat peningkatan tingkat pengetahuan dari kategori cukup sebanyak 9 orang (39,1%) menjadi sebanyak 15 orang (65.2%). Hasil uji statistik Wilcoxon diperoleh terdapat pengaruh dari program yang dilakukan dengan P-value 0.001(<0.005). Pemberian edukasi pada gabungan kelompok tani dengan metode ceramah dan demonstrasi efektif meningkatkan pengetahuan dan keterampilan terkait pertolongan pertama pada gigitan ular.
PENGUKURAN TINGKAT KEMATANGAN SISTEM INFORMASI TAHANAN POLDA SUMSEL MENGGUNAKAN FRAMEWORK COBIT 2019
Authors: Oktadini Nabila Rizky , Alfito Fiqih
Published: March 2024

The South Sumatra Police Prisoners Information System is an application or technology used by the South Sumatra Regional Police, especially at the Directorate of Detainees and Evidence or Dittahti. The system was only launched about a year ago and there is no governance oversight yet. For this reason, the level of system maturity measurement is carried out to find out what needs to be improved so that governance at Dittahti runs well. Measurement of the maturity level of information systems is a guide or framework derived from COBIT 2019. At the beginning of the research, the discovery of organizational goals is then mapped into the COBIT 2019 Enterprise Goals. The next stage is mapping the company goals that have been obtained to the alignment goals. Furthermore, the alignment objectives obtained are mapped to the COBIT 2019 objectives. Then the problems obtained will be mapped to the recommended objectives. There are three objectives obtained, namely APO01, APO04, and APO11. Each objective is measured for its capabilities through a questionnaire based on COBIT 2019. The results of the capability level of each selected objective will be calculated on average so as to produce a maturity level. The maturity level obtained is level 1. The final stage of providing recommendations based on the results of the calculation of the current maturity level (as is) with the expected maturity level (to be). Recommendations for improvement are expected to help improve governance at the Dittahti of the South Sumatra Police.
RANCANG BANGUN SISTEM INFORMASI PEMETAAN FLORA DAN FAUNA TAMAN HUTAN RAYA NURAKSA DENGAN MODEL ARSITEKTUR MICROSERVICES
Authors: Raihan Yusril , Afwani Royana , Agitha Nadiyasari
Published: March 2024

The Great Forest Park (Tahura) Nuraksa has a lot of flora and fauna in it. Currently, Tahura Nuraksa does not yet have a mapping system for its flora and fauna. In the Long-Term Management Plan of Tahura Nuraksa for 2019-2029, one of which is the acceleration of completion of the mapping of Tahura Nuraksa, an indicator of success is that the making of maps supporting the management of the area can be completed. The solution is to build a Geographic Information System of flora and fauna based on microservices architecture. The system uses the Extreme Programming method. The system is built using the React JS framework for websites and React Native for mobile, and the MongoDB database. Testing services using Postman tools, testing website features using Selenium tools, and testing mobile applications using black boxes. equivalence partition and Mean Opinion Score to measure the feasibility of the system based on the point of view of the officers and the point of view of the tourists. The assessment from the officers got the results of 71% Strongly Agree, and 29% Agree. Based on the point of view of tourists, the results obtained are 47.9% Strongly Agree, 43% Agree, and 3.8% Neutral
IMPLEMENTASI PERANGKAT OTOMASI PADA BROODER LISTRIK AYAM SENTUL DENGAN INFORMASI BERBASIS PUSH NOTIFICATIONS
Authors: Ardiansah Irfan , Anugrah Eka , Setiawan Iwan , Zaida Zaida
Published: March 2024

Sentul is one of local chicken species in which developed in Ciamis, West Java. In order to develop optimally, Sentul Chicken requires appropriate temperature. In the starter period, Sentul Chicken needs a constant temperature between 32˚C – 35˚C, to keep that temperature’s requirement, a brooder is needed. Brooder is an artificial heating that has function to fulfill the temperature’s provision for the starter period of Sentul Chicken. The aim of this research are to design a control of brooder automatically to meet the needs of temperature and light for Sentul Chicken’s starter period, designing a monitoring system utilizing push notifications technology which can support the process of supervising the brooder performance in order to comply temperature’s condition and light for the starter period of Sentul Chicken, and able to provide enhancement of the Sentul chicken’s weight in starter period. This research is using engineering method. The outcome of this research has proved that the tool of brooder can work automatically to fulfill temperature’s requirement (approximately between 32˚C – 35˚C for starter period of Sentul Chicken. Monitoring system using push notifications can be established by pushbullet application that able to observe brooder execution in real time and running for whole 24 hours, and this automatic controller can offer positive impact for the escalation of Sentul Chicken’s weight.
RANCANG BANGUN APLIKASI THE HAFIZ GUNA MENINGKATKAN HAFALAN AL-QUR’AN BERBASIS MOBILE
Authors: Aditia Muhammad Rizqi , Agitha Nadiyasari , Anjarwani Sri Endang
Published: March 2024

The Quran is a holy book that serves as the foundation for the lives of muslims. Therefore, it is a duty for Muslims to study the Quran and understand its content from an early age. One way that Muslims can understand and practice the content of the Quran is by memorizing it. According to data from the Ministry of Religion of the Republic of Indonesia in 2020, there are 26,973 Islamic boarding schools (pesantren) spread throughout Indonesia. With the increasing number of pesantren in Indonesia, it is expected that many people will become memorizers of the Quran or Hafiz. However, 126 Hafiz face difficulties when memorizing outside of the pesantren environment. This is due to lack of time for review, lack of memorizing partners, and lack of motivation. Based on this problem, the author proposes the idea of developing a mobile application called The Hafiz with Extreme Programming method and the Flutter framework. The application features useful features such as audio of the Quran, a feature for testing memorization. The application has been tested with unit testing, widget testing and received Mean Opinion Score value of 4.56, indicating that The Hafiz application runs well and meets user needs.
ANALISIS SENTIMEN TERHADAP PROGRAM MERDEKA BELAJAR-KAMPUS MERDEKA (MBKM) PADA TWITTER MENGGUNAKAN ALGORITMA NAIVE BAYES CLASSIFIER
Authors: Irawansyah Rody Safri , Irfan A Lalu A. Syamsul , Wiriasto Giri Wahyu
Published: March 2024

Merdeka Belajar-Kampus Merdeka (MBKM) is a policy of the Indonesian Ministry of Education and Culture, which plays an important role in autonomous and flexible learning in student learning activities outside of study programs. However, MBKM has pros and cons, so it is necessary to analyze and evaluate its policies to improve performance through feedback from the community. This research will conduct a sentiment analysis on the MBKM policy on Twitter user tweets from 2022 with the keywords "MBKM", "kampus merdeka" and "merdekbelajar". The Naive Bayes Classifier (NBC) is used to analyze multiclass sentiment in Indonesian tweets into 3 (Three) Sentiment classes. Dataset collection and preparation begins with feature selection, eliminating duplication and tweet selection, then pre-processing is carried out, namely case folding, tokenizing, character cleaning, normalization to stemming for use in Labeling using Textblob which is required in making the Naïve Bayes Classifier model. The results of this study resulted in the Naïve Bayes model which had been trained from training data of 300 tweets with the best accuracy value of 79.66% having a Precision value of 79%, a Recall value of 80% and an F1-Score value of 79%. from the test of 1175 data the results were dominated by positive sentiment, namely 53.44%, followed by "neutral" sentiment, namely 34.47%, and "negative" sentiment, namely 12.08%.
DESAIN UI/UX SISTEM INFORMASI KERJASAMA INTERNASIONAL UNIVERSITAS MATARAM
Authors: Mustaib Robby Igfirly , Agitha Nadiyasari , Anjarwani Sri Endang
Published: March 2024

Universitas Mataram (UNRAM) merupakan perguruan tinggi yang menyediakan berbagai layanan sistem informasi untuk sivitas akademik dan umum. Namun, dalam penerapan sistem kerjasama di UNRAM, terdapat masalah terkait visualisasi user interface (UI) dan user experience (UX) pada sistem informasi kerjasama, serta masalah dalam entry dan sorting data kerjasama dan mahasiswa asing yang masih menggunakan excel. Penelitian ini bertujuan untuk menerapkan peningkatan UI/UX pada sistem kerjasama UNRAM. Dalam penelitian ini, dirancang user interface (UI) dan user experience (UX) sebuah website yang digunakan untuk mengelola kerjasama UNRAM hingga tahap prototype-hasil pengodean. Metode design thinking digunakan dalam proses perancangan yang terdiri dari tahapan empathize, define, ideate, prototype, dan test. Pengujian konsep dilakukan menggunakan metode Single Ease Question (SEQ) dan pengujian usabilitas menggunakan System Usability Scale (SUS). Pengujian melibatkan 20 responden, termasuk staf di bidang kerjasama UNRAM. Hasil pengujian konsep menunjukkan bahwa konsep dinilai memiliki keunikan, perbandingan baru, sangat menarik, berguna, dipercaya, serta relevan. Pengujian metode SUS menghasilkan skor 85, yang termasuk dalam kategori "acceptable" dan "good". Perubahan pada wireframe dan implementasi design system juga dilakukan untuk memastikan pengkodean yang lancar dan mengurangi keraguan terhadap ketentuan desain. Kesimpulannya, penelitian ini memberikan kontribusi dalam meningkatkan UI/UX sistem kerjasama UNRAM dan memberikan dasar yang kuat bagi pengembangan lebih lanjut.
Blood Urea Nitrogen (BUN) levels in renal failure: Unraveling the complex interplay of protein metabolism and kidney health.
Authors: Rashad Mahmood  , Misbah Batool  , Najma Majeed  , Zara Shoukat  , Ahmad Munir Qureshi  , Muhammad Shoaib
Published: March 2024

Objectives: To evaluate serum calcium, assess creatinine's muscle function marker, and analyze BUN as a protein metabolism indicator in renal failure. Study Design: Cross-sectional study. Setting: Tehsil Samahni District Bhimber Kashmir. Period: April 2020 to July 2020. Material & Methods: A total of 90 subjects, including 60 with renal failure and 30 healthy individuals from Tehsil Samahni District Bhimber Kashmir registered with THQ hospital for dialysis, were categorized by age and gender. Blood samples were collected after the written consent of each patient and analyzed for serum calcium, serum creatinine, and BUN using an automated analyzer. Ninety subjects were divided into groups based on age and gender. Blood samples were collected and subjected to serum calcium, serum creatinine, and BUN assays using an automated analyzer to evaluate renal function and calcium homeostasis. Results: Serum creatinine levels were significantly elevated in all renal failure groups compared to the healthy group, indicating impaired renal function. However, serum calcium levels remained relatively stable across all groups. Notably, BUN levels were significantly higher in all renal failure groups except for females aged 1-40 years. Conclusion: Renal failure is indicated by elevated serum creatinine, highlighting kidney dysfunction, while serum calcium stability may not be indicative of renal failure. Elevated BUN levels imply disrupted protein metabolism, underlining the complex role of these biomarkers in renal health, and necessitating refinement of diagnostic and therapeutic strategies for renal diseases.