bluuebunny/crossref_metadata_2025 huggingface dataset:
Effect of Land Use Intensity On Diversity And Abundance of Soil Insects And Earthworms In Sumberjaya, Lampung
Authors: F.K Aini F.K Aini
Published: July 2024

Insects, including termites, ants, and beetles are taxonomically diverse, abundant, andecologically important in the soil environment. Although not too diverse, earthworms are also abundantin the soil. The objective of this study was to determine the effect of land use (LU) change on diversityand abundance of soil insects and earthworms in Sumberjaya, Lampung. Methods used were monolith(for earthworms), transect (for termites), and Winkler (for ants and beetles). Termites and earthwormswere identified up to species, ants up to generic level, and beetles to family/sub-family level. Resultsshow that from seven land use types (less disturbed forest, more disturbed forest, polyculture coffee,monoculture coffee, food crop, vegetable crop, and shrub) we found 53 ant genera, 59 beetle families/ subfamilies, 37 termite species, and 10 earthworm species. Diversity and abundance of ants,beetles, and termites decrease as LU intensity increases. LU change did not affect earthwormdiversity or abundance, but smaller-sized earthworms tended to be found in more intensive LU types.Deforestation caused the loss of native earthworm species.
The Role of Traditional Agroforest (Cinnamamon burmanii) to The Bird Conservation In Kerinci Seblat National Park.
Authors: Sartika Dani , Subagyo Agus , Sukmono Tedjo
Published: July 2024

We undertook a research about the role of cinnamon agroforest in conserving bird inKerinci Seblat National Park. To observe the bird we used method of Indice Poctuale De'Abundance,whereas for the bird identification we employed some methods developed by Mckinnon ( 2001) andKing and Dickison (1993). As a control we also carried out the similar observation in the closed byprimary and secondary forest. The result shows that the bird diversity in cinnamon agroforest is notsignificant compare to that in primary and secondary forest (p>0.05). The index of bird diversity ( H') incinnamon agroforest and secondary forest is in medium class (3.3 and 3.49) while in the primary forestthe index is high (3.50).
Studi Segregasi dan Pewarisan Marka-marka RAPD pada Tanaman Karet Hasil Persilangan PB 260 dengan PN
Authors: Novalina Novalina , Sagala Aidi D.
Published: July 2024

Penelitian ini dilakukan dengan tujuan untuk mempelajari pola pewarisan sertasegregasi marka-marka RAPD pada tanaman karet hasil persilangan PB 260 dengan PN. Tanamankaret yang digunakan pada penelitian ini terdiri atas dua populasi turunan pertama yaitu populasi A(PB260 x PN 7) dan populasi C (PB260 x PN7111) serta masing-masing tanaman tetua jantan dantetua betina. Berdasarkan hasil analisis segregasi dapat diketahui bahwa sebagian besar markaRAPD bersegregasi pada tanaman turunan pertama populasi A dan C, dan diwariskan mengikuti polapewarisan Mendelian.
Efektivitas Konsentrasi Ekstrak Patikan Kerbau (Euporbhia hirta L. ) Terhadap Pertumbuhan Bakteri Staphylococcus aureus
Authors: Budiarti Retni
Published: July 2024

Some groups of traditional people in Indonesia use patikan kerbau to treat various diseasesincluding gastrointestinal disease and eczema. Both disease are caused by the bacterium ofStaphylococcus aureus. The lack of empirical data about the efficacy pf the plant urges the need toinvestigate the bioactivity of the plant. This research concludes that the extract of patikan kerbauinhibits the growth of S.aureus at the effective concentration 500 ppm.
Kariotipe Rana chalconota Kompleks yang Terdapat di Sumatera Barat Karyotype of Rana chalconota Complex in West Sumatera
Authors: Djong Hon TJONG
Published: July 2024

ABSTRACT. StudyÂ  ofÂ  thekaryotypeRanachalconotacomplexin WestSumatrahasÂ  beenÂ  carriedÂ  out fromÂ  April to AugustÂ  2010. SamplesÂ  wereÂ  collectedÂ  fromÂ  HPPBandthenÂ  analyzed atÂ  the LaboratoryÂ  of Geneticsand Cytology BiologyÂ  DepartmentÂ  ofÂ  FMIPA AndalasÂ  University Padang. TheÂ  purposeÂ  ofÂ  this study is determine thekaryotypeof the frog speciespreviously classified asR.chalconotathen described asRanaÂ  rufipesÂ  and Ranaparvaccolain WestSumatra.Â  TheÂ  objectÂ  wasÂ  prepared byÂ  using airdrying method.Â  The dataÂ  wasÂ  analyzedÂ  bytheÂ  statisticalÂ  test Mann-WhitneyÂ  Utest andWilcoxonU-Statistics. The results showed that the Ranarufipes has 13pairsof the chromosomesconsistingofonepair of the submetacentricchromosomesand12pairs of the metacentricchromosomes. Ranaparvaccolaalsohas 13pairsofÂ  chromosomesconsistingofthree pairsÂ  ofÂ  the submetacentricchromosomesand10pairsÂ  of the metacentric chromosomes. The secondtype has 6pairs oflarge classesand7pairs ofsmallgroups. Keywords: Rana chalconotacomplex, Ranarufipes, Ranaparvaccola, karyotype ABSTRAK. Penelitian mengenaiÂ  KariotipeRana chalconotakompleksÂ  yang terdapatÂ  diÂ  Sumatera Barat telah dilaksanakan pada bulan Aprilâ€“Agustus 2010. Pengambilan sampel dilakukan di Hutan Pendidikan danÂ  PenelitianÂ  BiologiÂ  kemudianÂ  dilanjutkanÂ  denganÂ  pembuatanÂ  preparatÂ  diÂ  LaboratoriumÂ  GenetikaÂ  dan Sitologi Jurusan Biologi FMIPA UNAND Padang. Penelitian ini bertujuan untuk mengetahui kariotipe dari dua jenis baru katak yang semula dikelompokkan R. chalconotatetapi, sekarang dideskripsikan sebagai R.Â  parvaccolaÂ  dan R.Â  rufipesÂ  yangÂ  terdapatÂ  diÂ  SumateraÂ  Barat. PembuatanÂ  preparatÂ  dilakukanÂ  dengan metode kering udara dan analisis data dilakukan dengan uji statistik Mann-Whitney U TestÂ  dan Wilcoxon UÂ  Statistik.Â  HasilÂ  penelitianÂ  memperlihatkanÂ  bahwaRanaÂ  rufipesÂ  memilikiÂ  13Â  pasangÂ  kromosomÂ  yang terdiriÂ  dariÂ  satuÂ  pasangÂ  kromosomÂ  submetasentrikÂ  danÂ  12Â  pasangÂ  kromosomÂ  metasentrik. Rana parvaccolaÂ  jugaÂ  memilikiÂ  13Â  pasangÂ  kromosomÂ  yangÂ  terdiriÂ  dariÂ  tigaÂ  pasangÂ  kromosomÂ  submetasentrik dan 10 pasang kromosom metasentrik. Kedua jenis ini memiliki 6 pasang golongan besar dan 7 pasang golongan kecil. Kata Kunci:Rana chalconotakompleks, Ranarufipes, Ranaparvaccola, kariotipe
Hubungan antara Perubahan Suhu Udara Harian, Perilaku Petani dan Keankeragaman Serangga Penyerbuk di Desa Serang Kecamatan Karangreja, Kabupaten Purbalingga Jawa Tengah (The relationship between the Air Temperature Change Daily, Farmer Behavior, and Diver
Authors: YULIANI Dwi , SASTRANEGARA Moh. Husein
Published: July 2024

Global warming has threatened Indonesianâ€™s agricultural sector and put the sectorvulnerable to climate change. The changes affect the daily air temperature changes, farmerbehavior, and the diversity of insect pollinators. The study aims to determine the daily changes inair temperature, farmer behavior, and diversity of pollinating insects in the village of Serang,Karangreja, Purbalingga, Central Java; and to analyze the relationship between daily airtemperature changes, farmer behavior, and insect pollinators diversity. The research employedsurvey methods. Samples for the daily air temperature measurement were taken purposeviley. Thediversity of insect pollinators on the three farming type and respondens were selected radmonlywith total respondent 99. The results showed that the average daily air temperature in chili farms ishigher than that in tomato and strawberry farm; farmers have a good knowledge about theenvironmental degradation of agriculture land, good attitude and awareness in maintaining andimproving the quality of agriculture, but they have negative behaviour in the use of excessiveinsecticides. Species richness of insect pollinators in tomato farm is higher than that in chili andstrawberry farm. A good knowledge, good attitude, and bad behaviour are closely related to thedaily air temperature and insect pollinators.
Keanekaragaman Jenis Rangkong dan Tumbuhan Pakannya di Harapan Rainforest Jambi (Species and Feed Diversity of Hornbill in the Harapan Rainforest, Jambi)
Authors: ANGGRIAWAN Very , HARIYADI Bambang , MUSWITA Muswita
Published: July 2024

Hornbill has an important role in forest regeneration, but the limited variety andamount of food available to birds will eventually threaten the population of hornbills.Identification of feed plant and hornbil species diversity was conducted at the HarapanRainforest from March to April 2011. Hornbills plant feed samples were taken right after thebirds were eating. The results showed there are nine plant species of hornbills feed found in theHarapan Rainforest: Santiria apiculata, Elaeocarpus sphaericus, Sapium baccatum, Lithocarpusreinwardtii, Disoxylum excelsum, Ficus curtipes, Knema globularia, Knema furfuracea, andSantiria oblongifolia. Of these nine species, Ficus curtipes is the most preferred feed by thehornbills. Further research also notes that there are seven hornbill species inhabit the HarapanRainforest: crested hornbills (Aceros comatus), rhinoceros hornbills (Buceros rhinoceros), goldhornbill (Aceros undulatus), black kangkareng (Anthracaceros malayanus), black-crestedhornbill (Aceros corrugatus), khilingan hornbills (Anorrhinus galeritus) and ivory hornbill(Rhinoplax vigil)
Pengaruh Pupuk Organik Tandan Kosong Kelapa Sawit (TKKS) dan Inokulasi Fungi Mikoriza Arbuskula (FMA) terhadap Pertumbuhan Bibit Jelutung Rawa (Dyera lowii HOOK.f.)
Authors: Septiyeni Winda , Yelianti Upik , Murni Pinta
Published: July 2024

Abstrak. Penelitian ini bertujuan mengetahui pengaruh pemberian pupuk organik TKKS dan inokulasi Fungi Mikoriza Arbuskula (FMA) serta memperoleh dosis yang optimum terhadap pertumbuhan bibit jelutung rawa secara optimal. Penelitian menggunakan Rancangan Acak Lengkap (RAL) faktorial dengan 2 faktor. Faktor pertama adalah dosis pupuk organik TKKS (0,145; 290 dan 580 g/tanaman) dan faktor kedua dosis FMA MycoferÂ® (0,5; 10 dan 15 g/tanaman), ulangan sebanyak tiga kali. Parameter penelitian berupa tinggi batang, diameter batang, jumlah daun, luas daun, rasio pucuk akar dan persentase akar terkolonisasi. Data dianalisis menggunakan sidik ragam (ANOVA) dan dilanjutkan dengan uji Duncan Multi Range Test (DMRT) pada taraf Î± = 5%. Hasil penelitian menunjukkan terdapat pengaruh nyata pupuk organik TKKS terhadap pertambahan diameter batang dan rasio pucuk akar. Pemberian dosis FMA menunjukkan pengaruh yang nyata terhadap persentase kolonisasi akar. Pemberian kombinasi keduanya juga menunjukkan pengaruh interaksi yang nyata terhadap tinggi batang dan luas daun. Dosis optimum diperoleh pada perlakuan pupuk organik TKKS 145 g dan inokulasi FMA 5 g. Berdasarkan hasil penelitian, disarankan untuk menggunakan pupuk organik TKKS dengan dosis 145 g yang dikombinasikan dengan dosis FMA 5 g/tanaman. Kata Kunci : TKKS, pertumbuhan, jelutung rawa, FMA.
Approaches to vaccination of adults against pneumococcal disease in different countries of the world
Authors: Korovkin A. S. , Obukhov Yu. I. , Syatchikhina E. N.
Published: July 2024

Various pneumococcal vaccines are available worldwide, differing in the range of serotypes coverage and type of vaccine, which determine different mechanisms of action and postvaccinal immunity. Vaccination  against  pneumococcal infection is recommended for both children and adults. Based on information from public sources, we analyzed recommendations for vaccination of adult patients in various countries. The information was summarized in the main blocks: the availability of government funding and vaccination programs for all persons depending on age; availability of government funding and vaccination programs for all patients with risk factors; availability of vaccination recommendations depending on age and risk factors, not funded by the state. The collected data also was analyzed according to vaccination schedules and recommended types of pneumococcal vaccines. In fact, few countries have included vaccination of adults in their preventive vaccination schedules. Pneumococcal disease vaccination in adults is primarily the prerogative of economically developed countries. Currently, there is a clear transition from mono-vaccination with the polysaccharide pneumococcal vaccine PPV23 and combined vaccination regimens with a 13or 15-valent pneumococcal conjugate vaccine with revaccination with PPV23 to monovaccination with a 20-valent pneumococcal conjugate vaccine. Taking into account the spectrum of detected pneumococcal serotypes and molecular epidemiology data available in our country, the use of PCV20 can be considered justified.
Traveler-Related Mobile Application for Infectious Disease Self-Monitoring
Authors: Rahmasari Farindira Vesti , Damarjati Cahya , Selvyana Dita Ria , Imwong Mallika , Sahadewa Andhika
Published: July 2024

Traveler apps for mobile devices such as smartphones are becoming more widely available. This study aimed to identify traveler infectious disease self-monitoring implementation strategies on a mobile application. It analyzed 73 journals from the PubMed database using the descriptive-analytic method. The records used in this exploration study were those released between 2018 and 2023 that were collected based on the keywords “travelers’ application;” or “infectious disease”. Data analysis was conducted using the VOS viewer software analytical tools.

According to the findings; studies on traveler application domination with pandemic COVID-19 travel apps used. The study on mobile applications for traveler applications on infectious disease revealed four clusters of dominant themes: information about the COVID-19 outbreak; application related to diagnosis for travelers; measurement community mortality and risk; and respondent risk assessment. This study also looked at research patterns throughout time. Current research themes concern travel risk applications that can raise people’s knowledge of endemic areas; health risk avoidance; and early identification of infectious illness signs to recommend beginning management. Through bibliometric analysis and network visualization; the researchers summarized current developments in infectious disease for traveler’s research to shed light on their research frontier; trends; and hot themes. These findings could be useful for future research and views in this quickly evolving subject.
Do Geopolitical Risk and Economic Uncertainty Harm Bank Credit ?
Authors: Nadia Linda Putri , Krisnanda Krisnanda , Sa'adah Wahidatun Nailis , Yasin Rozaq Muhammad
Published: July 2024

This study examines how economic uncertainty and geopolitical risks affect credit growth. It analyzes data from 47 Indonesian banks from 2008 to 2022.  The study employs purposive sampling to select 47 Indonesian banks based on loan and financial data availability, resulting in 456 observation data. Economic uncertainty and geopolitical risk significantly reduce overall bank credit growth. Further investigation into different proxies of independent variables derived from various regression model specifications has a robust result indicating the negative impact on credit growth. The analysis highlights that lagged economic uncertainty and geopolitical risk values continue to impact current credit growth dynamics, emphasizing their persistent effects. Robustness tests further support these findings, confirming the negative impact of lagged economic uncertainty and geopolitical risk on credit growth. Based on the results, the study contributes to the literature on the effects of economic uncertainty and geopolitical risks on credit growth, supporting the real options theory and the precautionary motive hypothesis. It offers key policy recommendations: reduce economic uncertainty and geopolitical risk, monitor and manage their persistent impacts, strengthen financial system resilience through robust regulation, and promote sustainable economic growth via infrastructure investment, innovation, and structural reforms.
Relationship between Bullying Stress and Student Learning Outcomes
Authors: Arifah Izzah Rahmi , Farozin Moh , Fauziah Mufied
Published: July 2024

This study is motivated by the prevalence of bullying behavior often found in schools, which negatively impacts victims, particularly causing stress both in the short and long term. Therefore, the aim of this study is to determine whether there is a significant relationship between stress due to bullying and learning outcomes. It employs a quantitative approach using a correlational method, involving 238 grade VIII students. From the population, a sample of 110 students who had experienced bullying was selected using a purposive sampling method. The instrument utilized to measure stress due to bullying was the bullying stress scale developed by the researcher, based on stress aspects according to Sarafino. To assess student learning outcomes, the researcher conducted a documentation study using student report cards. The research hypothesis was tested using Product Moment Correlation analysis. The results revealed a negative correlation coefficient of -0.325 between stress due to bullying and learning outcomes, with a significance value (sig.) of 0.001, which is smaller than the specified significance level. Thus, it can be concluded that there is a significant relationship between the level of stress experienced by students and the level of learning outcomes achieved, indicating that higher levels of stress are associated with lower learning outcomes. Future research could explore the efficacy of intervention programs aimed at reducing bullying-induced stress and improving learning outcomes among students.
PENGEMBANGAN GAME EDUKASI BERBASIS FLIPBOOK PADA PEMBELAJARAN PKN UNTUK MENUMBUHKAN NILAI-NILAI PROFIL PANCASILA DI SEKOLAH DASAR
Authors: Lubis Renni Ramadhani , Parinduri Wina Mariana , Rambe Titin Rahmayanti , Rambe Nurhamimah
Published: July 2024

This research aims to develop a flipbook based educational game to foster the values of Pancasila student profiles. This research is research and development. This research uses the ADDIE development model. This research was carried out at SD IT Bintang Langkat. The subjects in this research were 20 class IV students. Data collection techniques are observation, questionnaires and tests. The data analysis used in this research is: (1) analysis of the feasibility of flipbook based educational games, (2) analysis of the effectiveness of flipbook based educational games. Based on the validation results, it is known that the material expert validation results with a percentage of 89.23% are categorized as very feasible. Linguist validation results with a percentage of 92.30% are categorized as very feasible. The media expert validation results with a percentage of 96.66% were categorized as very feasible. The results of expert practitioner validation with a percentage of 88.34% are categorized as very feasible. The results of the pretest revealed that 15 students completed and five students did not complete, the learning outcomes of the students who completed were a percentage of 55%. Meanwhile, the results of the posttest test showed that 17 students completed and 3 students did not complete, the learning outcomes of students who completed were 77%.
ANALISIS PEMANFAATAN APLIKASI PLATFORM MERDEKA MENGAJAR (PMM) BAGI GURU SEKOLAH DASAR
Authors: Puspitasari Lintang , Zumrotun Erna
Published: July 2024

This research aims to analyze the use of the Merdeka Mengajar Platform application by teachers at SDN 4 Jambu. A descriptive qualitative approach was used to describe the use of the PMM application. The research subjects consisted of 6 teachers who taught in grades 1 to 6 at SDN 4 Jambu, and was carried out on 20-22 May 2024. Data was collected through observation, interviews and documentation analysis. The research results show that the Merdeka Mengajar Platform has a positive impact on teachers in particular. The government has provided an account that teachers can use to access the Merdeka Mengajar Platform application for free. The platform design makes it easy for teachers to use features such as independent training, student assessments, real actions, communities, and inspirational videos that help plan and implement learning. Teachers at SD Negeri 4 Jambu responded positively to the usefulness of this platform, which significantly improved the quality of learning.
EFEKTIVITAS MEDIA PEMBELAJARAN KARTON, ORIGAMI DAN BENANG PADA MATERI JARING-JARING KUBUS DAN BALOK DI SD
Authors: Sitanggang Andri Kristianto , Alsika Yesi , Arninda Mutiya , Ulina Theresia
Published: July 2024

Students often find learning mathematics difficult in elementary school, especially regarding geometric concepts such as blocks and cube nets. Many students have difficulty understanding these ideas with just verbal explanations and static images. The use of learning media such as cardboard, origami, and thread can help students visualize and understand the web of cubes and blocks better. This media allows students to see and touch three-dimensional models, understand the transformation of two-dimensional shapes, and identify sides and angles more clearly. This research aims to evaluate the effectiveness of this media in increasing students' understanding, interest and learning motivation towards this material, as well as providing insight for educators about the importance of innovation in mathematics learning methods. Data was collected by searching and collecting data from various sources, including books, journals and contemporary research. The method is known as literature study. This research shows that the use of cardboard, origami and thread learning media in teaching cube and block nets in elementary schools provides positive results. The results show that students understand concepts better and are more actively involved in the learning process. Other advantages of using this media are increased creativity and fine motor skills, increased physical and interactive involvement of students, and the ability to visualize abstract concepts.
The Autonomy of the EU’s Legal Order and its Dimensions
Authors: Doroga Sorina
Published: July 2024

The concept of autonomy lies at the core of the distinctiveness of European Union law and of the EU’s legal order. While the EU system is a creation drawing features from both an international organization and a federal state, the European Court of Justice has strongly proclaimed in its case law the sui generis nature of the Union as a supranational entity, relying heavily on autonomy as a key principle of the Union’s legal order. Without purporting to cover the full spectrum of possible analytical approaches, this paper examines some of the conceptions regarding the nature and dichotomies characterizing the autonomy of EU law, which might prove helpful in mapping the evolution of the notion into an ‘existential’ principle of the EU. The paper also discusses the internal and external dimensions of autonomy, with an emphasis on the latter, illustrating the evolution of external perceptions and the EU’s dynamics on the international plane.
Competing methods and norms in the regulation of international sales
Authors: Király Miklós
Published: July 2024

The study explores the unification of private international law and substantive contract law in the field of international sales law. It starts by asking whether the instruments of uniform substantive contract law can fully replace the rules of private international law, as well as if different periods be distinguished: can it be said that, at first, private international law played the decisive role in the settlement of international commercial disputes, followed by the law of traders, the Lex Mercatoria, and then by uniform norms of substantive law? Or is the relationship more sophisticated, because different gates open between the instruments of substantive law and conflict of laws? Can private international law eventually play a role in determining the application of substantive law conventions or in filling gaps in the uniform law? In the second part of the paper, several examples demonstrate that the unification of substantive law and private international law does not exclude or make each other superfluous; they live in a multifaceted relationship, besides competing as part of their long-lasting coexistence.
Publicitatea personalizată și selectarea temeiurilor legale pentru prelucrarea datelor personale de către platformele digitale
Authors: Goicovici Juanita
Published: July 2024

Studiul abordează problematica identificării unor temeiuri legale pentru procesarea datelor personale ale utilizatorilor de către platformele care dețin o poziție dominantă pe piața de servicii specifice, reflectată în decizia CJUE din 4 iulie 2023, în cauza C-252/21, Meta Platforms Inc. Decizia CJUE va avea reverberații masive asupra manierei în care instanțele naționale și autoritățile de supraveghere cu atribuții în materia controlului prelucrării datelor personale vor aplica prevederile art. 9 alin. 1 RGPD, pentru tehnologiile cookies care selectează date de navigare pe site-urile partenerilor comerciali ai unei platforme digitale supra-dimensionate și care implică stocarea unor „categorii speciale de date cu caracter personal”, a căror procesare este în principiu interzisă. Pe cel de-al doilea palier, decizia CJUE marchează imposibilitatea, pentru platformele digitale, de a selecta temeiuri legale precum executarea contractului ori interesul legitim al operatorului de date, atunci când colectează datele personale și, îndeosebi, datele comportamentale ale utilizatorilor, în contexte care sunt ireconciliabile cu necesitatea efectivă a executării unor obligații contractuale.
Implementasi Metode Multi Kriteria Dalam Pencarian Produk Apotek
Authors: Wiharto Yudi , Subandi Subandi , Mufti Mufti
Published: July 2024

Pharmacy product searches are becoming increasingly important in the context of public health needs. In this digital era, users are often faced with challenges in finding pharmacy products that suit their preferences and needs. In this research, we explore the implementation of multi-criteria methods in pharmacy product searches to increase relevance and search efficiency. Developing a pharmacy product search system that utilizes multi-criteria methods to consider various factors such as description, efficacy, price, availability. Through the integration of this method, the system can present search results that are more personalized and relevant to users. Evaluation of system performance through practical trials and found that the use of multi-criteria methods can improve the quality of pharmacy product search services. This research contributes to the development of more sophisticated and effective pharmacy product search technology, as well as increasing user satisfaction in meeting their health needs
Penerapan Teknologi Blockchain dalam Meningkatkan Keamanan Sistem Identifikasi Pengguna
Authors: Afdilah Sonia , Agustina Nova Sari , Hani Ilfa , Gunawan Gunawan
Published: July 2024

In today's digital era, the security of the user identification system must be considered, therefore the use of blockchain technology can be utilized in such a way. Blockchain is a dynamic and interactive computer program to support solving problems in identifying users. Apart from that, blockchain technology can be used to secure data which is now very vulnerable to viruses in computers or networks. Blockchain technology provides a solution by providing a strong and reliable information security system. Blockchain technology can be used to ensure the integrity and validity of stored data. This can be done by storing data in blocks that are connected to each other and using encryption to maintain privacy. In addition, the decentralized system in blockchain technology makes it difficult to change or delete by irresponsible parties. Blockchain technology is very suitable for increasing the security of user identification systems, in this research the author found other research related to blockchain technology which is useful for data security, therefore the author invites readers to use blockchain technology for the security of user identification systems and data security.
Proyecto pedagógico de aula (PPA): una estrategia didáctica hacia el fortalecimiento de las competencias disciplinares del diseñador gráfico, caso revista “Logos”
Authors: Arango Pinzón Marcela Natalia
Published: July 2024

Fortalecer las competencias disciplinares en programas de Diseño cada vez es más complejo, puesto que en la actualidad los estudiantes son menos conscientes de la importancia de las mismas y sus implicaciones a nivel profesional, por otra parte, la enseñanza en Diseño Gráfico ha requerido cada vez más de la generación de estrategias didácticas innovadoras para la enseñanza de los conceptos temáticos propios de la disciplina, fundamentales en la formación disciplinar de los estudiantes de Diseño. Partiendo de esa condición se determinó que abordar una materia y trabajar en un proyecto de aula que pudiera fortalecerse semestre tras semestre sería una estrategia que a futuro permitirá desarrollar los objetivos. Es así como la Revista “LOGOS” surge con la premisa de fortalecer las competencias disciplinares del Diseñador Gráfico desde el aula, con el apoyo de una estrategia didáctica como lo es el Proyecto Pedagógica del Aula. Esta publicación evidencia el trabajo de los estudiantes de quinto semestre del programa de Diseño Gráfico de la Facultad de Arquitectura y Bellas Artes de la Universidad de Boyacá, que hasta el presente se encuentra desarrollando la edición número 21. El objetivo del programa de Diseño Gráfico y el de la revista, siempre ha sido dar conocer a la comunidad académica los resultados conseguidos con los estudiantes en la asignatura de Diseño Editorial, quienes en un esfuerzo conjunto son los encargados de desarrollar la totalidad del proceso, apoyados por instituciones o empresas que aportan desde lo académico o comercial para la ejecución y financiación del mismo.
La formación del médico como perito
Authors: Parra Serna Rafael Antonio
Published: July 2024

La participación del profesional de la salud en el quehacer judicial de nuestro país es cada vez más frecuente, situación que se ampara por la normatividad vigente que implica responsabilidades y obligaciones de las cuales el profesional no se puede eximir. Un escollo encontrado en la práctica profesional radica en la pobre formación en este rol durante la etapa de pregrado en los programas de Medicina del País. Presentamos la experiencia adelantada en la cátedra de Medicina Legal del Programa de Medicina de la Universidad de Boyacá la cual en buena forma ha querido abarcar diversos aspectos que necesitará el médico cuando sea requerido por los diferentes estamentos judiciales.
Prospection of ‘Couro de Sapo’ Disease in The Recôncavo Region of Bahia
Authors: Silva Antônio Alves Pereira da , Oliveira Saulo Alves Santos de , Almeida Weliton Antônio Bastos de
Published: July 2024

Objective: To systematically survey the occurrence of ‘frog leather’ in the Recôncavo da Bahia, as well as in the border region with the Recôncavo, in the Jiquiriça Valley.
 
Theoretical Framework: The occurrence of diseases is a limiting factor and threatens food security. Infections can cause losses of up to 100% in root production, which compromises quality. In relation to biotic factors, diseases caused by pathogens have caused great damage to this crop.
 
Method: Research carried out by Embrapa, using an “online” questionnaire, to compare the incidence of ‘frog leather’. A qualitative-quantitative approach in the 11 municipalities located in Recôncavo da Bahia. The study was carried out in associations and unions of rural producers and the participants were technicians and rural cassava producers.
 
Results and Discussion: The results of the research signaled the non-occurrence of 'frog leather' in the municipalities in the Recôncavo region of Bahia. However, data collection carried out in other regions of Bahia and Brazil revealed the disease. Specifically, in the Vale do Jiquiriça region, in the municipality of Laje-BA.
 
Implications of the Research: From this perspective, as a product of the research, a booklet was created focusing on directing public policies and research actions, as well as improving the perception and identification of the disease by cassava farmers.
 
Originality/Value: There is an interest in further studies aimed at providing scientific feasibility to reach knowledge in the regions of individual and community management, providing support for everyone and greater technical knowledge for cassava farmers.
Social Participation and Sustainable Development
Authors: Duarte Jenerson Queiroz Lima , Muller Carlos André , Oliveira Clésia Maria de , Silva Rosália Maria Passos da
Published: July 2024

Objective: The objective of this study is to characterize, through literature, the ways in which social participation is inserted into the axes of sustainable development
 
Theoretical Framework: In this topic, the main concepts and theories that underpin the research are presented. Sustainable development and popular participation stand out, providing a solid basis for understanding the research context.
 
Method: The methodology adopted is a non-systematic review, which was developed in Google Scholar searches with the terms “Social Participation” and “Sustainability”, prioritizing publications between 2019 and 2023. 40 random articles were chosen from the search platform and the direction of the stage of the work that contributed to the preparation of this article was the citation of seminal works on sustainability and social participation to occur.
 
Results and Discussion: The results obtained revealed that social participation is present in several segments of sustainable development. In the discussion section, these results are contextualized in light of the theoretical framework, highlighting the implications and relationships identified. Possible discrepancies and limitations of the study are also considered in this section.
 
Research Implications: The practical and theoretical implications of this research are discussed, providing insights into how the results can be applied or influence practices in the field of sustainability. These implications may include social participation as a driver of sustainable development.
 
Originality/Value: This study contributes to the literature because it expands the vision and concept of sustainable development through social participation. The relevance and value of this research are highlighted because it identifies the population's participation in the axes of sustainable development in several areas, such as water use, archeology, thematic committees, agrarian conflicts, and tourism.
The First-Person Effect on Environmental Issues and Religiosity
Authors: Wazir Ala Ba , Mansoor Hasan M , Same’e Somia Abdul
Published: July 2024

Background : The First-Person Effect theory (FPE), also known as the reversed Third-Person Effect (TPE), posits that individuals are more likely to believe that media content directly influences them but has less impact on others, particularly when the media content is positive.
 
Aim: this aims study to explore the effect of demographic characteristics and religiosity on the self-other perception discrepancy regarding environmental issues on SNS.
 
Method:  To explore the perceptual aspect of this theory, a quantitative approach was adopted to gauge how individuals perceive the influence of environment issues on Social Networking Sites (SNS), both on themselves and on others.The survey involved 357 student participants.
 
Findings: The findings revealed that the participants perceive environmental issues on SNS as having a greater influence on themselves than on others, which supports the idea of FPE. However, the results indicated that religiosity did not correlate with the self-other perception discrepancy. Gender was found to have an impact on the self-other perceptual gap for environmental issues on SNS, whereas age and educational level did not .The study's implications suggest that it's essential not to judge others based on our own preferences and biases, and it highlights the tendency to prioritize our own interests over those of others.
The Perspective of Gas-fired power plants projects in Western Asia of Iran and Pakistan
Authors: Borisova Yu. M. , Kiselev T. Yu.
Published: July 2024

Current geopolitical situation affects greatly on worldwide distribution of energy. These circumstances challenge Russian energy companies to be more flexible in development of foreign market expansion strategies and pro-active in establishing of cooperation mechanisms with new partners abroad. In this case gas power generation should be considered more attentively, gas-fired power plants provide the customer with end-product, while natural gas exporters create additional values to gas exports and are able to achieve synergy of core business and power supply. The article considers Russian power generation companies’ potential expansion to new power markets. Brief description of two electricity markets is provided with examples of Iran, the largest regional market and Pakistan, which suffers from power deficit and non-sustainable energy supply. Iran power sector is also remarkable with its experience of development under international sanctions, including establishment of energy machinery sector based on localization of foreign technologies. Pakistan is one of the most attractive LNG markets for Russian companies, which face the challenge to increase LNG export up to 20% of world market share.
Crop intensification influences water infiltration and microbial activity in agricultural soils from the southeast of the Argentinean Pampas
Authors: Ronco Judith L. , Fernández Gnecco Gabriela A. , Consolo Verónica F. , Puricelli Marino , Delgado Santiago G. , García Gisela V. , Barbieri Pablo A. , Covacevich Fernanda
Published: July 2024

Low crop diversification in highly productive areas has led to declines in total organic carbon (TOC) in soil, essential nutrients for plant’s growth and microbial diversity/activity. This could have an impact on the movement of water in the soil profile and, consequently, on the production of crops. To address these challenges there is growing support for crops intensification, which involves increasing the number/variety of crops throughout the year. The purpose of this study was to assess the influence of crop intensification on the initial infiltration of water in the upper layer of the soil profile and the activity/abundance of soil microorganisms involved in the turnover of TOC and phosphorus (P). Three crop regimes were assessed in a long-term experiment established in the southeast of the Argentinean Pampas: without intensification (Monocrop: soybean), intensified (Cover crop: CC [oat]/soybean) and Rotation (CC [oat]/soybean-corn-wheat). Soil in the Monocrop regime exhibited the highest sorptivity values and a lower TOC, suggesting a higher initial rate of water entry into the profile, which could break down soil aggregates. Under rotation, the highest infiltration rate was recorded, which would guarantee more water flow into the profile. Intensified soils showed the highest total glomalin content and root colonization with arbuscular mycorrhizal fungi (AMF), which are known to contribute to plant nutrient uptake and growth and soil aggregate stability. Trichoderma abundance and their P-solubilizing capacity were also higher under Rotation, which could favor AMF activity. Correlation analysis revealed a significant positive correlation between sorptivity and glomalin under Rotation. Our study suggests that soils from the Argentinean south-eastern Humid Pampas under crop intensification promote soil water storage and maintenance of soil structure in the upper layers compared to Monocrop, which could be attributed —at least in part— to a greater microbiological activity and TOC content.
Arquetipos Funcionales de Pastizal: Recuperando el eslabón perdido de la evaluación de pastizales en la Patagonia
Authors: Easdale Marcos H. , Castillo Daniel A. , Aramayo María V. L. , Sello Mario E. , Umaña Fernando , Maddio Rafael A. , Perri Daiana V. , Fariña Clara , Bruzzone Octavio A.
Published: July 2024

La evaluación de pastizales en regiones áridas y semiáridas de la Patagonia argentina es una herramienta clave tanto para planificar el manejo ganadero como para realizar evaluaciones ambientales y seguir procesos complejos (e.g., desertificación e impacto del cambio climático). Mientras la mayoría de los métodos de evaluación de pastizales asignan esfuerzos a resolver el dato (parcelas de evaluación a campo) o a la extensión de la información (clasificaciones a escala de paisaje usando sensores remotos), la variación temporal de la vegetación concentra menos atención. Las razones de este déficit podrían responder al costo de realizar evaluaciones a campo en el largo plazo o a las cortas series de datos satelitales disponibles hasta hace dos décadas. Una ventaja actual es contar con series de datos satelitales de >20 años, lo cual posibilita estudiar la dinámica (i.e., la variabilidad temporal y espacio-temporal) de la productividad de la vegetación. Nuestro objetivo fue evaluar la aplicación de un método de clasificación funcional de la vegetación, analizando la complementación de información entre aspectos estructurales y funcionales de ambientes de pastizal a escala de un predio ganadero. Comparamos los resultados obtenidos por una clasificación de unidades de paisaje y fisionomía de la vegetación con los de una clasificación y caracterización de la dinámica de la productividad de la vegetación a partir del protocolo que denominamos Arquetipos Funcionales de Pastizal. Los resultados enfatizan la necesidad de incorporar la dinámica de la productividad vegetal como un factor clasificatorio y no como una variable dependiente de una clasificación estructural definida de manera previa. Discutimos la potencialidad y los pasos futuros en la integración de ambos abordajes a escala predial en sistemas ganaderos de Patagonia como herramienta para la evaluación complementaria estructural y funcional de pastizales, orientada a la planificación y al manejo adaptativo.
Analisis Potensi Digital Marketing pada UMKM Industri Halal
Authors: Muh. Ahsan Kamil  , Muhammad Rasyid Ridlo
Published: July 2024

UMKM memiliki kontribusi besar terhadap pertumbuhan ekonomi setiap bangsa. UMKM juga memiliki potensi pasar yang sangat besar, khususnya pada industri halal di Indonesia. Namun di era modern ini, semua aktivitas kehidupan, termasuk aktivitas UMKM di industri halal, perlu bersaing melalui digital marketing. Sehingga dirasa perlu adanya analisis kondisi dan potensi agar pelaku UMKM dapat segera melihat perlunya upaya yang harus dilakukan ke depan. Tujuan dari penelitian ini adalah menganalisis potensi digital marketing UMKM industri halal dengan menggunakan metode SWOT. Metode penelitian yang digunakan adalah pendekatan deskriptif kualitatif dengan sumber data penelitian kepustakaan. Hasil kajian menemukan bahwa UMKM industri halal memiliki potensi besar dengan berbagai kekuatan dan peluang serta memiliki kelemahan dan ancaman yang harus dimitigasi. Meskipun telah banyak kebijakan dan program yang telah dikeluarkan pemerintah dalam rangka memberikan dukungan kepada pelaku usaha UMKM, namun pemanfaatannya perlu dilakukan secara optimal. Batasan penelitian ini adalah berfokus pada analisa UMKM Industri halal di indonesia secara fenomenologis dang dibedah menggunakan pisau analisis SWOT.
Efektivitas Restrukturisasi Pembiayaan Akibat Peningkatan Non-Performing Financing (NPF) Sebagai Upaya Menjaga Portofolio Neraca Laba Rugi Pada PT. Bank NTB Syariah
Authors: Akhmad Husnie  , Muslihun  , Muhammad Yusuf
Published: July 2024

Penelitian ini bertujuan untuk mengetahui bagaimana pelaksanaan restrukturisasi pembiayaan akibat peningkatan NPF (Non-Performing Financing) sebagai upaya menjaga portofolio neraca laba rugi di PT. Bank NTB Syariah dab apa faktor-faktor pendukung, kendala, dan solusi dalam pelaksanaan restrukturisasi pembiayaan akibat peningkatan NPF (Non-Performing Financing) sebagai upaya menjaga portofolio neraca laba rugi di PT. Bank NTB Syariah. Jenis penelitian ini adalah penelitian lapangan yang bersifat kualitatif. Teknis pengumpulan data dilakukan dengan observasi, wawancara dan dokumentasi. Data primer penelitian ini adalah Karyawan PT. Bank NTB Syariah. Adapun data sekundernya adalah berbagai literatur yang relevan dengan penelitian ini. Penelitian ini penting, karena semakin rendah nilai NPF Bank, maka semakin baik dan menjadi faktor yang menambah keyakinan investor untuk menempatkan Dana dan bekerjasama dengan PT. Bank NTB Syariah. Hasil penelitian ini adalah penerapan restrukturisasi keuangan bermasalah pada PT. Bank NTB Syariah NTB melalui penjadwalan kembali (recheduling), persyaratan kembali (reconditioning), pengemasan ulang (repackaging) dan penjadwalan ulang untuk pembayaran kewajiban nasabah atau jangka waktunya (restructuring). Restrukturisasi pembiayaan bermasalah oleh PT. Bak NTB Syariah didukung oleh faktor adanya iktikad baik dari nasabah, didukung dengan manajemen internal yang baik, Nasabah yang kondisi keuangannya baik, dan agunan yang dikuasai secara sah oleh Bank. Kendala yang dihadapi PT. Bank NTB Syariah dalam upaya restrukturisasinya berasal dari Nasabah, pihak Bank sendiri, maupun faktor eksternal lainnya seperti bencana alam.
Factors Influencing Financial Quality between Conventional and Islamic Banks in Indonesia
Authors: Zul Ihsan Mu'arrif
Published: July 2024

This study examines the factors influencing financial quality between conventional and Islamic banks in Indonesia. Islamic banks operate without interest, focusing on economic justice, while conventional banks rely on interest rates. This research aims to identify and analyze the key factors affecting the financial quality of both types of banks. Panel data from annual financial reports (2008-2016) were analyzed using multivariate regression. The main findings indicate that Islamic banks are influenced by operational efficiency and net operating margin, whereas conventional banks are more affected by credit risk and operational management. These findings suggest that Islamic banks must enhance operational efficiency for profitability, while conventional banks should focus on risk management and cost efficiency. In conclusion, there are significant differences in the factors affecting the financial quality between the two types of banks, which is essential for policymakers and bank management.
Manajemen Keuangan Syariah Berdasarkan Perspektif Teori Hamdi
Authors: Hamdi Agustin  , Lathifa Miftahul Jannati Hamdi  , Luthfia Ahluljannati Hamdi
Published: July 2024

Perkembangan ilmu manajemen keuangan konvensional yang menunjukkan pemikiran kapitalisme yang bertentangan dengan ekonomi Islam berdasarkan Alquran dan Hadis. Hal ini yang mendorong peneliti untuk mengkaji mengembangkan manajemen keuangan syariah berdasarkan perspektif teori Hamdi. Tujuan penelitian ini adalah mengembangkan manajemen keuangan syariah berdasarkan perspektif teori Hamdi. Pembahasan dalam teori hamdi berdasarkan syariat Islam. Teknik yang digunakan dalam menganalisis data dalam penelitian ini adalah analisis deskriptif. Hasil penelitian menunjukkan manajemen keuangan syariah berdasarkan perspektif teori Hamdi terdiri dari pertama, Fondasi adalah akidah dan akhlak Rasulullah Shallallahu’alaihi Wasallam. Akidah yang kokoh akan terlihat pada prinsip mempunyai keyakinan dan berharap hanya kepada Allah Ta’ala, Membatasi sumber rujukan dalam masalah keuangan syariah hanya berdasarkan pada Al Qur’an dan Sunnah Rasulullah Shallallahu’alaihi Wasallam. Kedua, pengamalan syariat yang terdiri dari larangan riba dalam mendapatkan modal, menggunakan modal pada investasi real asset, larangan maysir dan gharar dalam menggunakan modal dan mendapatkan modal dengan sistem berbagi keuntungan dan resiko rugi (profit and loss). Ketiga, Apabila fondasi kuat dan syariat dapat dijalankan maka akan menghasilkan penerapan manajemen keuangan syariah benar dan ridho Allah Ta’ala. Manfaat teori Hamdi ini untuk menambah ilmu dan pengetahuan di dunia akademik khususnya pada mengembangkan manajemen keuangan syariah. Limitasi penelitian ini hanya berfokus pada manajemen bidang keuangan  sehingga tidak membahas manajemen bidang yang lain.