bluuebunny/crossref_metadata_2025 huggingface dataset:
Changes in the forest growing stock of the Timok forest area following the ice storm in winter 2014/2015
Authors: Pavlović Branka , Čokeša Vlado , Rakonjac Ljubinko , Babić Violeta , Poduška Zoran , Martać Nikola , Kanjevac Branko
Published: January 2024

In the winter of 2014/2015, extremely cold air masses penetrated from the east and the Carpathians into a large part of eastern Serbia and formed extensive ice layers on infrastructure facilities and forest trees. Forest trees could not withstand large amounts of ice (up to several tons per tree), resulting in widespread ice breaks and ice throws. Extensive damage occurred in the Timok, Morava, Severni Kučaj, Rasina, and Južni Kučaj Forest Areas. In certain parts of the Timok Forest Area, the damage to forest ecosystems was catastrophic and required clear-cutting of large areas. This research focuses on the state-owned forests of the Timok Forest Area (natural forests and artificially established (stands) managed by "Srbijašume" State Enterprise from Belgrade. A comparative analysis of specific indicators of the current state of the forest growing stock in the Timok Forest Area was conducted (forest state by origin, preservation, mixture, tree species, stand classification, and socioecological categorisation). The analysis compared data collected on 31 December 2013 with data collected on 31 December 2021. The research aimed to determine whether there were significant changes in the state of forest growing stock in the Timok Forest Area in the study period.
Possibilities for the use of biomass from forestry with the aim of establishing a circular bioeconomy in Serbia
Authors: Brašanac-Bosanac Ljiljana , Čule Nevena , Đorđević Ilija , Češljar Goran , Ćirković-Mitrović Tatjana
Published: January 2024

In the last ten years significance of biomass is growing, due to exhaustion of fossil fuel reserves and their negative impact on climate and environment. In the region of Southeastern Europe, biomass is the most significant renewable energy source, due to abundance of forests and agricultural areas. Serbia is one of the countries of Southeastern Europe with significant potentials for using biomass from forests and wood processing industry in the form of wood residues. Despite its potential, the use of wood biomass in Serbia is not efficient. Significant amounts of wood residue produced in the course of tree felling and timber assortment production are left unused in forests. It is necessary to improve the national legislative and regulatory frameworks and support mechanisms for the rational use of biomass, make a precise assessment of its potential and promote the importance of the circular bioeconomy in Serbia in the coming period. The paper presents the results of a complex analysis of the current state of the circular bioeconomy in Europe Union countries, comparing with state in Serbia, the goals and initial results of the CEE2ACT project, and highlights the importance of the formation and long-term functioning of the National Bioeconomy Hub.
Headquarters for emergency situation as elements of the risk management system for large forest fires
Authors: Đorđević Goran , Dimitrijević Tatjana , Tomić Marko , Stojanović Vanja , Ćirković-Mitrović Tatjana , Brašanac-Bosanac Ljiljana
Published: January 2024

In recent years, forest fires are becoming more frequent, which is partly a consequence of global warming and the appearance of extremely hot summers, more frequent occurrences of drought, as well as increased wind intensity, but primarily as a consequence of great human carelessness and sometimes evil intentions. Large forest fires are a serious danger and their occurrence and spread directly endangers people, buildings, material goods and the environment. Emergency situation during this type of fires can be declared when a large area of quality forest is affected, when there is an immediate danger to people, material goods or the environment. When declaring an emergency situation, emergency headquarters and expert operational teams are activated whose task is to manage the risk in forest fire protection and to take measures to reduce the risk and protect people and material goods. The functioning of the operations centers and the effective implementation of measures have a direct impact on the efficiency of extinguishing large forest fires and the degree of efficiency in protecting people, buildings and property. The main goal of this paper was the analysis of the work and significance of the headquarters for emergency situation as a risk management factor in forest fire protection.
Translation ideology analysis in the English and Indonesian subtitles of Hige wo Soru. Soshite Joshikousei wo Hirou. on Muse Youtube channels
Authors: Billyarta Theodore Mario , Anjarningsih Harwintha Y.
Published: January 2024

Today, Muse YouTube channels are deemed to be the most prominent platforms for watching anime for people in many Asian countries, including Indonesia. Making use of the concept of Extralinguistic Culture-bound Reference (ECR) and seven translation strategies proposed by Pedersen, this quantitative research sought to identify the dominant translation ideologies of the English and Indonesian subtitles of the anime series Hige wo Soru. Soshite Joshikousei wo Hirou. on Muse Asia and Muse Indonesia and analyze the choices of translation strategies found in the subtitles of both languages. The Indonesian and English subtitles of thirteen episodes of Hige wo Soru. Soshite Joshikousei wo Hirou. were analyzed by two judges with expertise in Japanese, English and Indonesian. The judges agreed on 91% of the data and discussed the rest to reach an agreement. The results indicated that five among seven translation strategies offered by Pedersen were found in the subtitles, and both the Indonesian and English subtitles share the same dominant ideology: foreignization. In spite of the same dominant ideology, the two languages exhibited fundamental differences when it comes to rendering the ECRs. In addition, the research also drew an interpretive conclusion that also serves as a practical implication that the audiences' familiarity with Japanese culture, time and space's availability, and the guideline based on other factors outside of the field of translation were three reasonable components that had a part in the subtitling team's choices of strategies.
Geographic Proximity And Firm Innovation: Evidence From The Chinese Manufacturing Industry
Authors: Ruan Zhao , Yue Su , Jia Xinlin
Published: January 2024

Innovation, competitive advantage, and firm performance are all positively affected by knowledge-sharing techniques. We consider the geographic proximity to research institutes as a proxy of the efficiency of knowledge sharing. We examine how and to what degree the practice of knowledge-sharing influences businesses' innovation using a sample of Chinese manufacturing companies chosen between 2009 and 2021. Thus, the relationship between corporate innovation and closeness to research institutions is investigated experimentally in this study. The decisive findings indicate that a company's ability to innovate is strongly impacted by its proximity to research institutions, which suggests that proximity may also lower coordination costs and enhance information flow efficiency. Additionally, this research reveals that institutions with a STEM (science, technology, engineering, and mathematics) concentration have a stronger correlation with information sharing and entrepreneurial innovation in the manufacturing sector. Furthermore, under similar conditions, the positive effect for non-SOEs and firms with lower R&D expenditures is more critical for firms close to research institutions. We find consistent evidence for a battery of robustness checks. Overall, the study provides insightful implications that university and research center clustering is advantageous for generating and exchanging necessary knowledge.
TINGKAT PENGETAHUAN TENTANG PUBERTAS PADA REMAJA PUTRI KELAS VIII DI SMP MUHAMMADIYAH III DEPOK SLEMAN
Authors: Latifah Hani , Kusminatun  , Ratnaningsih Dwi
Published: January 2024

Abstrak : Pubertas adalah masa ketika seorang anak mengalami perubahan fisik, psikis, dan kematangan fungsi seksual. Untuk daerah sleman ada total penduduk 1,141,684 jiwa, pria yang berjumlah 574,891 jiwa, dan untuk jumlah wanita ada 566,793 jiwa. Penelitian ini bertujuan untuk Mengetahui Tingkat Pengetahuan Tentang Pubertas pada Remaja putri kelas VIII Di SMP Muhamadiyah III Depok Sleman. Jenis penelitian ini adalah diskriptif. Lokasi penelitian ini adalah di SMP Muhamadiyah III Depok Sleman. Populasi dalam penelitian ini adalah seluruh siswi kelas VIII yang berjumlah 64 siswi. Alat pengumpulan data yang digunakan berupa kuesioner. Analisis data menggunakan perhitungan persentase yang kemudian dikategorikan menjadi baik, cukup, kurang. Dari hasil penelitian didapatkan bahwa remaja putri yang tingkat pengetahuan baik 40,4%, cukup 26,9%, kurang 32,7%. Tingkat pengetahuan tentang pubertas pada remaja putri kelas VIII sebagian besar dalam kategori baik.
Modern Statistical Methods for Infectious Diseases to Analyse Covid-19 Pandemic Data in Rwanda
Authors:   University of Tourism, Technology and Business Studies, Rwanda, Murorunkwere Joie Lea , Mbanza Sylvestre
Published: January 2024

The corona-virus ailment 2019(COVID-19) took tens of millions of lives and disrupted dwelling requirements at individual, societal, and international levels, causing penalties globally. Understanding its epidemic curve and Spatio-temporal dynamics is indispensable for the development of tremendous public fitness plans and responses and the allocation of resources. Thus, we performed the analysis of the epidemiological dynamics and spatio-temporal patterns of the COVID-19 pandemic in Rwanda. Using the surveillance bundle in R software version 4.0.2, we implemented endemic-epidemic multivariate time sequence methods for infectious diseases to analyze COVID-19 facts with the aid of Rwanda Biomedical Center, under the Ministry of Health, from March 15, 2020, to January 15, 2021. The COVID-19 pandemic came in waves in Rwanda and showed a heterogeneous spatial distribution across districts. The Rwandan authorities answered effectively and successively through the implementation of more than a few health measures and intervention policies to reduce the transmission of the disease. Analysis of the three factors of the mannequin confirmed that the most affected districts displayed epidemic elements inside the area, whereas the impact of epidemic elements from spatial neighbors had been skilled via the districts that surround the most affected districts. The contamination followed the disorder endemic vogue in other districts. The epidemiological and Spatio-temporal dynamics of COVID-19 in Rwanda show that the implementation of measures and interventions contributed appreciably to minimize COVID-19 transmission inside and between districts. This accentuates the essential name for endured intra-and inter-business enterprise and community engagement nationwide to make a certain effective and efficient response to the pandemic.
Keanekaragaman dan komposisi spesies laba-laba predator dan parasitoid Hymenoptera pada tanaman jagung dengan dan tanpa refugia pada musim yang berbeda
Authors: Sulthoni Fahmi , Tarno Hagus , Rizali Akhmad , Priawandiputra Windra , Buchori Damayanti , Johannis Midzon
Published: January 2024

Tanaman refugia merupakan tanaman yang berperan penting dalam konservasi musuh alami. Tanaman refugia berguna untuk menjadi tempat berlindung dan menyediakan inang/mangsa bagi musuh alami terutama dari golongan parasitoid dan predator. Tujuan dari penelitian ini untuk mengetahui pengaruh refugia dan perbedaan musim tanam terhadap keanekaragaman dan komposisi spesies musuh alami (khususnya laba-laba predator dan parasitoid Hymenoptera) pada pertanaman jagung. Penelitian lapangan dilaksanakan pada dua musim berbeda, yaitu musim kemarau (bulan April hingga Juli 2022) dan musim hujan (bulan September hingga Desember 2022) di Desa Tumpang, Kabupaten Malang. Lahan untuk penelitian dikelompokkan menjadi empat area berbeda, dengan setiap area ditentukan dua plot pengamatan (berukuran 40 m í— 50 m) terdiri atas lahan jagung monokultur (plot kontrol) dan lahan jagung dengan tanaman refugia (plot perlakuan). Pengambilan sampel dilakukan menggunakan perangkap jebak (untuk laba-laba predator) dan perangkap kuning (untuk parasitoid Hymenoptera). Pemasangan perangkap dilakukan 1 í— 24 jam dan dilakukan pada umur jagung 2, 4, 6, 8, 10 dan 12 minggu setelah tanam (MST). Hasil penelitian selama dua musim tanam jagung diperoleh keanekaragaman laba-laba predator berjumlah 626 individu terdiri atas 7 famili, dan 40 morfospesies, sedangkan parasitoid Hymenoptera berjumlah 787 individu yang terdiri atas 5 famili, dan 63 morfospesies. Berdasarkan analisis generalized linier models (GLM), diperoleh hasil bahwa penanaman refugia tidak memengaruhi keanekaragaman musuh alami, namun berpengaruh terhadap komposisi spesies laba-laba predator. Perbedaan musim tanam berpengaruh terhadap keanekaragaman dan komposisi spesies laba-laba predator dan parasitoid Hymenoptera.
Programa de seguimiento farmacoterapéutico integral a pacientes crónicos y polimedicados. Programa Piloto en pacientes con Diabetes tipo 2. Resultados
Authors: Ullibarri Nerea , Gastelurrutia Miguel Ángel , Erazo Flavia , López de Ocáriz Milagros , Martiarena Amaia , Díez Blanca , Sáenz de Santamaria Miriam , Villacorta Mercedes , Del-Arco Juan , Goyenechea Estibaliz , Braceras Leire , Betolaza Jon Iñaki
Published: January 2024

Introducción: La Farmacia comunitaria vasca tiene una larga tradición de colaboración con la Dirección de Farmacia del Departamento de Salud del Gobierno Vasco. En mayo de 2017 se firmó un Convenio de colaboración entre el Departamento de Salud y los tres colegios de farmacéuticos vascos “para la puesta en marcha de un Programa piloto de Seguimiento Farmacoterapéutico Integral a pacientes crónicos polimedicados” en el que el farmacéutico comunitario realizaría seguimiento farmacoterapéutico a pacientes con Diabetes tipo2. 
Método: Se realizó el servicio de seguimiento farmacoterapéutico en farmacias de tres organizaciones sanitarias integradas de Alava, Bizkaia y Gipuzkoa. Participaron 18 farmacias con 7 pacientes cada una. Criterios de inclusión: paciente con diabetes tipo2 que tomaban 8 o más principios activos de forma continuada. Durante los 12 meses de estudio se analizaron tres puntos: inicio (V1), 6 meses (V2) y al finalizar el estudio (V3).
Resultados: De los 127 pacientes inicialmente previstos finalizaron el estudio 87. No se obtuvieron diferencias significativas en el valor de HbA1c entre inicio y final. Por el contrario, el número de problemas de salud no controlados disminuyó en un 47% (p=0,001) sin que se modificase el número de medicamentos. Los PRM más frecuentes en V3 fueron el conocimiento insuficiente del medicamento (34%) y la falta de adherencia (19%). Mejoraron tanto el conocimiento y la adherencia (p<0,001) como la calidad de vida (p<0,05). 
Conclusiones: Aunque el programa no ha tenido impacto en el valor de la HbA1c, sí ha contribuido a controlar otros problemas de salud, así como la adherencia, el conocimiento sobre los medicamentos y la calidad de vida de los pacientes.
Analysis of Host Specific Risk Factors Associated with Occurrence of Bovine Clinical Mastitis in Tamil nadu
Authors: Krishnan L. Murali , Christy R. John , Anbiah S. Vigil , Imayavaramban V.
Published: January 2024

Globally, bovine mastitis is the most prevalent inflammatory disease of mammary gland that causes economic loss to the dairy industry. It is vital to study the risk factors associated with mastitis in order to design suitable prevention and control strategies. With this objective a survey was conducted among dairy farmers (n=300) in Tamil Nadu to identify the host specific risk factors associated with clinical mastitis. Species (OR=1.88, CI 95%= 1.15- 3.08, p=0.01), breed (OR=0.22, CI 95%= 0.12- 0.41, p<0.001), parity of cow (OR=0.69, CI 95%= 0.51- 0.93, p=0.02), lactation stage (OR=0.55, CI 95%= 0.40- 0.74, p<0.001) and milk yield (OR=2.77, CI 95%= 1.95- 3.93, p<0.001) were identified as significant risk factor for clinical mastitis in lactating dairy cows in the study area. Understanding these factors assists dairy farmers in mitigating clinical mastitis in their herds.
Effect of Varying Thermal Regimes on Yield and Yield Attributes of Mustard Varieties (Brassica juncea L.)
Authors: Agrahari Rajesh Kumar , Mishra S. R. , Singh A. K. , Mishra A. N. , Pandey Anushka , Gupta Siddhant
Published: January 2024

A field experiment was conducted at Agro-meteorological Research Farm, Acharya Narendra Deva University of Agriculture and Technology, Kumarganj, Ayodhya, India during 2019-20. The experiment was conducted with Factorial Randomized Complete Block Design and replicated four times with nine treatment combinations consisting of three different sowing time D1 (31st October/23.5oC), D2 (10th November/23oC) and D3 (20th November/21oC) and three varieties V1 (Bio-902), V2 (NDR-8501) and V3 (Varuna). Results showed that higher growth and yield was observed when crop was sown on 31st October than other sowing times. Different thermal regimes were found to have a substantial impact on the yield attributes. Among the varieties Varuna gave highest growth and maximum yield as compared to other varieties due to fulfillment of congenial thermal Regime. Maximum utilization of heat from sowing to maturity was obtained when crop was sown on 31st October while minimum utilization of heat was obtained when the crop was sown on 20th November. Hence it can be concluded that the best sowing date of mustard is on 31st October in the early sowing. This study may help to select suitable sowing time under climatic condition of eastern Uttar Pradesh.
Biodiversity and Succession of Insects of Blackgram (Vigna mungo (L.) Hepper) During rabi in the Western Undulating Zone of Odisha
Authors: Dash S. S. , Nayak S. K. , Dhal A.
Published: January 2024

The field experiment was conducted to study about insect biodiversity and their succession in blackgram crop at the crop research farm, College of Agriculture, OUAT, Bhawanipatna during rabi 21. Twenty seven insects belong to seven orders and twenty two families were recorded during different growth stages of crop in an overlapping manner. Beside the insects twelve numbers of predators, three numbers of parasitoids and two pollinators were also noticed. The highest diversity index and evenness of insects were recorded at 42 SMW (0.902 and 1.000) followed by 50 SMW (0.833 and 0.710) respectively. The diversity of insects was almost uniform because of the evenness of the species. The insect order homoptera and the insect white fly came under superdominant class of dominance during all the growth stages of crop, whereas coleoptera and hemiptera were categorized under sub-dominant class at vegetative stage and flowering to podding stage of crop growth respectively. The insect orders hemiptera, coleoptera, diptera and hymenoptera and the insects i.e., galerucid beetle, jassid, stem fly, aphids and thrips came under recedent class of dominance. The relative abundance and dominant status of insect’s revealed that the maximum numbers of insects were belongs to orders homoptera (75.22%) followed by hemiptera (7.92%), coleoptera (6.30%), diptera (4.62%), hymenoptera (4.05%), orthoptera (0.89%), lepidoptera (0.86%) and odonata (0.09%).Chrysomelid beetles were noticed first during the early vegetative stage of crop followed by stem fly, white fly, leaf webber and semiloopers at the vegetative stage, tobacco caterpillar from late vegetative to pod filling stage, thrips in flowering stage, pod borers, pod bugs, aphids, pentatomid bugs and bihar hairy caterpillar from flowering to crop maturity stage and the pod fly and pod wasp from pod filling to pod maturity stage of the crop. Jassids, grasshoppers and predators like spiders, coccinellids beetles and parasitoids were appeared from mid vegetative stage and continued till fag end of the crop. The peak activities of insects were recorded from flowering to pod maturity stage of the crop.
Comparative Anti-Inflammatory Activity of Rutin-Based Mouthwash and Diclofenac Sodium: An in-Vitro Evaluation
Authors:   Saveetha Institute of Medical and Technical Sciences [SIMATS], Saveetha University, Chennai - 600077, Tamilnadu, India., Sogasu Deepthi , Kumar Jishnu Krishna ,   Saveetha Institute of Medical and Technical Sciences [SIMATS], Saveetha University, Chennai - 600077, Tamilnadu, India.
Published: January 2024

Background: One of the most common oral inflammatory conditions is Gingivitis. It involves the inflammation of gingiva supporting the tooth. Onset of gingivitis is due to the recurrent deposition of plaque and its inefficient removal. Use the right oral dentifrice and mouthwash to keep the inflammation at bay. Rutin is a natural substance extracted from citrus fruits. This citrus flavonoid is known to possess antimicrobial, antioxidant, and cytotoxic properties. Aim: This study aims to formulate a mouthwash with rutin and compare its anti-inflammatory potential with an already commercially anti-inflammatory agent. Materials and Methods: For this in-vitro study two different anti-inflammatory assays were performed using different substrates. The first test performed was the bovine serum albumin anti-inflammatory test and the second one was the egg albumin denaturation test. Results: The results suggest that the rutin mouthwash made in our study shows a similar anti-inflammatory activity as the Diclofenac sodium based formulation. Rutin mouthwash and the Diclofenac sodium have exhibited a non-significance in the percent protein anti-denaturation with the increase in the concentrations ranging from to . Conclusion: Rutin-based mouthwash possesses satisfactory anti-inflammatory activity compared to standard commercial mouthwash.
Marginal Adaptation of Different Monolithic Zirconia Crowns with Horizontal and Vertical Finishing Lines: A Comparative in Vitro Study
Authors:   Department of Restorative and Aesthetic Dentistry College of Dentistry, University of Baghdad, Iraq., Nasir Mohammed Qasim , kadhim Alaa Jawad ,   Department of Restorative and Aesthetic Dentistry College of Dentistry, University of Baghdad, Iraq.
Published: January 2024

Background: A tooth preparation design determines marginal accuracy, which is crucial to the durability of all-ceramic restorations. Objective: An evaluation of marginal adaptation to different tooth preparation techniques and zirconia materials was conducted in this study. Materials and Methods: Based on the preparation design, 48 human maxillary first premolars in good health were divided into two main groups. Group A (chamfer) and Group B (vertical). Within each main group were three subgroups, comprising eight teeth each, distinguished by the type of zirconia material employed (Zircad LT, MT, and Prime by Ivoclar Vivadent). All samples were prepared by the same operator using a dental surveyor. Intra-oral scanning was performed on the prepared teeth. SironaInLab CAD 20.0 software was used to design crowns, which were subsequently generated using a 5-axis milling machine. Crowns were bonded to their corresponding teeth using self-adhesive resin cement. Marginal gap measurements were taken in micrometers ( m) before and after cementation at sixteen sites per sample using a digital microscope at 230x magnification. The collected data were evaluated using statistical analysis using the independent t-test, paired t-test, and ANOVA, with a 0.05 significance level. Results: The vertical preparation group exhibited the smallest marginal gap, while the chamfer group displayed the largest. This disparity was statistically significant across all materials for both pre-and post-cementation measures. The differences between monolithic zirconia crowns were not statistically significant. Conclusion: The vertical preparation design illustrated significantly better marginal adaptation than the chamfer preparation design; materials comparisons showed a comparable marginal gap. The mean value of the marginal gap after cementation significantly increased in all groups.
Detection Sequencing NDM and blaOXA Genes in Metallo-$\beta$-Lactamase Producing Klebsiella Pneumoniae
Authors:   Department of Medical Laboratory Technology, College of Health and Medical technique, Middle Technical University, Iraq., Hussain Rahma Ali Alhadi , Kzar Ashwak Jasim ,   Department of Anesthesia Technique, Institute of Medical Technical /Baghdad, Middle Technical University, Baghdad, Iraq, Hamza Alaa Salim ,   Department of Anesthesia Technique, Institute of Medical Technical /Baghdad, Middle Technical University, Baghdad, Iraq
Published: January 2024

The prevalence of Carbapenem-resistance in Enterobacteriaceae is rising worldwide and poses a treatment challenge for healthcare facilities. This study aims to detect a sequence of New Delhi metallo- -lactamase (NDM) and bla OXA-48 gene in metalo-beta-lactamase-producing Klebsiella pneumoniae isolated from a few hospitals in the city of Baghdad. 74 Klebsiella pneumoniae were isolated from 320 clinical samples that were routinely submitted to the diagnostic laboratory of the chosen hospital. These samples included sputum, tissue swabs, folly tips, urine, ear swabs, bloodstream, pus, wound swabs, endotracheal tubes, and body fluids. In this study, 74 isolates were examined for expression of carbapenemase by phenotyping method. The modified Hodge Test (MHT) is utilized for phenotypic detection. MHT was positive for 24 carbapenem-resistant Klebsiella pneumoniae. Genotyping was accomplished by using polymerase chain reaction (PCR) to amplify target genes by employing particular primers. The NDM gene was detected in 19/24 isolates, and the blaOXA-48 gene was detected in 5/24 isolates. The presence of bla NDM and the dangerously high frequency of MBL in the Klebsiella pneumoniae strain are both concerning, and it has been demonstrated to be challenging to treat and inhibit infection.
Partial Purification of 5'-Nucleotidase Enzyme in Patients with Renal Failure and Kinetic Study of the Purified Enzyme in Salah al-Din
Authors:   Department of Chemistry ,College of Education for Women Tikrit university, Iraq., Yaseen Asra'a Ismail , Ahmed Marwa Mohammed Khalf ,   Department of Chemistry ,College of Education for Women Tikrit university, Iraq.
Published: January 2024

This study involved separating and partially purifying the 5'-Nucleotidase enzyme isoforms from the sera of patients with renal failure. The purification process consisted of several steps, beginning with precipitation using 30% ammonium sulfate, resulting in a purification fold of 1.2625 and an enzyme yield of 65.63%. This was followed by membrane filtration using a buffer solution, achieving a purification fold of 1.651 and an enzyme yield of 49%. The protein fraction separated from the dialysis bag was then passed through a gel filtration column, reaching a purification fold of 51.88 and an enzyme yield of 43.1%. The enzyme isoforms from the separated protein fraction were further separated using gel filtration, employing ion-exchange chromatography techniques. This resulted in three isoforms of the 5'-Nucleotidase enzyme with varying degrees of purity, the highest for isoform. at 2.297-fold. The study also included kinetic studies of the enzyme purified by gel filtration, which involved determining the Km value under the influence of varying concentrations of the enzyme's substrate, 5'-AMP, for the purified enzyme from the sera of patients with renal failure, which was found to be 12.4. The effects of temperature, pH, and reaction time on enzyme activity were also studied.
Recommendations for Selecting Houses in the Bintaro Area Using the AHP Method for Property Sales Companies
Authors: Zulfitriansyah Fadillah , Sutomo Rudi
Published: January 2024

This research aims to overcome customer difficulties in choosing a house in the Bintaro area, especially in the context of Property Sales Companies. Customers often face challenges in navigating the process of selecting a home that fits their preferences and needs. The complexity of very complicated and unstructured situations is one of the main obstacles, so an approach is needed that can simplify the process. In order to overcome these problems, this research proposes the application of two main approaches, namely Process Hierarchy Analysis (AHP) and system prototype development. Using AHP, variables such as price, land area, building area, number of bedrooms, and distance from the city center were identified as key elements that were the focus of the research. A criteria priority matrix will be created based on these variables to become the basis for determining optimal housing choices. In addition, this research also tries to overcome barriers in housing selection by adopting a prototype approach to system development. Thus, it is hoped that the system developed can provide a more effective and efficient solution in simplifying the home selection process for customers. By considering the findings of the AHP calculation method. It is hoped that this research can make a significant contribution in improving the house selection process in the Bintaro area. With better solutions, it is hoped that Property Sales Companies can more effectively overcome challenges in meeting customer preferences, thereby increasing their satisfaction.
Design of an IoT-Based Automatic Switching System Using Blynk Software
Authors: Gregorius Radithya Linus , Saputri Fahmy Rinanda , Hadi Prasetya Indra
Published: January 2024

Optimizing electrical energy consumption is imperative to preserve ecological balance and conserve finite natural resources. One major contributor to inefficient electrical energy consumption is the indiscriminate use of electronic devices. Lighting systems, for example, fundamental in modern living, are often left on unnecessarily, resulting in substantial energy waste. To address this issue, we've introduced an automatic lighting control system that automates light activation and deactivation based on user-defined schedules, promoting energy efficiency and responsible energy use. The primary objective of our research is to design and deploy a Blynk-controlled IoT-based wireless switch control system that enhances energy efficiency by efficiently managing lighting for example conditions according to user-defined parameters. This approach minimizes energy waste, regulates current supply to lighting fixtures, and encourages responsible electronic device usage. Moreover, the system aligns with government initiatives for sustainable energy use and environmental conservation. This paper delves into the detailed design, development, and practical applications of the IoT-based Blynk-controlled wireless switch control system, emphasizing its technical aspects and underscoring the substantial benefits it offers to users and the environment. Our study represents a significant step towards a more sustainable and energy-efficient future, driven by innovative technology and responsible energy management.
Analisis Spasial Pencemaran Laut Akibat Parasetamol Pada Laut Ancol Dan Teluk Angke
Authors: Stephanie Stephanie , Febriyani Yundha , Delicia Freja , Cantika Chindy , Alifia Marini
Published: January 2024

Dalam proyek ini, peneliti akan menggunakan studi kasus dari Laut Ancol dan Teluk Angke yang tercemar paracetamol. Laut Ancol dan Teluk Angke adalah salah satu tempat wisata laut yang paling ramai dikunjungi oleh masyarakat. Tetapi, beberapa waktu lalu ditemukan kadar Paracetamol yang cukup tinggi di laut tersebut yaitu 610 ng/L di Teluk Angke dan 420 ng/L di Laut Ancol. Masalah tersebut yang akan peneliti angkat di dalam penelitian ini. Peneliti akan menggunakan beberapa analisis seperti analisis sebab-akibat, analisis hubungan antar variabel, serta analisis penempatan solusi yang tepat. Peneliti juga akan menggunakan salah satu aplikasi sistem informasi geografis yaitu ArcGIS Online untuk membantu peneliti menentukan titik-titik lokasi untuk menempatkan solusi yang tepat. Hasil Akhir dari proyek ini adalah berupa penempatan dari Kolam Stabilisasi yang perlu diberikan pada titik-titik lokasi tertentu yang menyebabkan adanya pencemaran Paracetamol yang disebabkan oleh limbah pabrik yang tidak diolah dengan baik.
Sistem Pendukung Keputusan Pemilihan Program Studi Teknik Informatika Pada Perguruan Tinggi dalam LLDKTI3 Menggunakan Metode Electre
Authors: Maspiyanti Febri , Dona Ines Monika
Published: January 2024

The selection of study programs for prospective students is a very important event in Indonesia for almost all Universities both Public Universities and Private Universities. In the process of choosing a study program becomes one of the things that are difficult to handle because if one chooses or take a course of study will have an impact on prospective students in undergoing the lecture. The same thing happened in Informatics Engineering study program at Private Universities. Many people in this case the parents and prospective students to be difficult in choosing a study program Informatics engineering in a Private Universities because it has many obstacles that can make the occurrence of errors that ultimately can be harmful and troublesome for them. Regarding the election of Department of Informatics then made Decision Support System (DSS) with Elimination and Choice Expressing Reality (ELECTRE) method to help provide good results. In the calculation process, this method uses 7 (seven) criteria namely 5 (five) main criteria and 2 (two) additional criteria and 23 alternative Public Universities located in the work area of Private Universities Education Coordination 3.
Analisis Sentimen KUHP Baru Pada Data Twitter Menggunakan BERT
Authors: Adrinta Abdurrazzaq Muhammad , Lesmana Tjiong Edwin
Published: January 2024

Rancangan Undang – Undang Kitab Undang – Undang Hukum Pidana (RUU KUHP) telah disahkan pada tanggal 6 Desember 2022. RUU KUHP dianggap perlu disahkan untuk mengganti undang – undang yang lama yang masih berbasis hukum kolonial, tetapi pengesahan undang – undang ini menuai berbagai sentimen dan kritik. Masyarakat menilai banyak pasal – pasal kontroversial di dalamnya, padahal dalam perjalanan perancangannya masyarakt telah berulang kali mengkritik dan mempertanyakan pasal – pasal tersebut. Di lain hal, analisis sentimen adalah suatu persoalan dalam pemrosesan bahasa alami yang merupakan sub persoalan dari klasifikasi teks. Penelitian ini bertujuan untuk melakukan analisis sentimen dengan Bidirectional Encoder Representation From Transformers (BERT) yang berbasis deep learning. Model BERT yang dihasilkan mampu mencapai akurasi sebesar 81%. Hasil ini unggul 6% dibandingkan dengan model analisis sentimen menggunakan Support Vector Machine.
GAME PUZZLE PAHLAWAN NASIONAL INDONESIA DENGAN BEST FIRST SEARCH
Authors: Naufal M Faiz , Maspiyanti Febri
Published: January 2024

Game merupakan kata dalam bahasa inggris yang berarti permainan. Permainan adalah sesuatu yang dapat dimainkan dengan aturan tertentu sehingga ada yang menang dan ada yang kalah, biasanya dalam konteks tidak serius atau dengan tujuan refreshing. Suatu cara belajar yang digunakan dalam menganalisa interaksi antara sejumlah pemain maupun perorangan yang menunjukkan strategi-strategi yang rasional. Ada banyak macam genre permainan salah satunya adalah Slider Puzzle. Slider puzzle adalah sebuah permainan yang dapat mengasah kemampuan berpikir dan daya ingat dimana pengguna harus menyusun puzzle dengan cara menggeser potongan puzzle dengan jumlah gerakan paling sedikit dan waktu tersingkat. Untuk mempermudah menyusun puzzle, maka dari itu pada permainan ini ada sebuah fungsi yang bernama Hint yang menggunakan teknik Best First Search. Best First Search sendiri merupakan sebuah metode yang digunakan untuk menentukan jalur tercepat pada puzzle ini.
Strategi Komunikasi Humas Pemerintah Walikota Jakarta Timur dalam Menyampaikan Pesan Melalui Media Sosial
Authors: Parlindungan Davis Roganda , Dwi Handayani Febri Liyanti
Published: January 2024

Humas secara sederhana dapat diartikan sebagai suatu divisi atau suatu bagian dari suatu organisasi atau instansi pemerintahan yang memiliki tugas dan tanggungjawab utama: menjalin hubungan dengan masyarakat dan memberikan informasi terkait informasi yang dibutuhkan oleh masyarakat. Dalam membuat pesan humas membutuhkan strategi komunikasi. Humas yang dimaksudkan dalam penelitian ini adalah Humas Kantor Walikota Jakarta Timur. Adapun tujuan dari penelitian ini adalah untuk mengetahui tentang strategi kommunikasi yang dilakukan oleh Humas Kantor Walikota Jakarta Timur dalam menyampaikan pesan melalui media sosial. Teori yang digunakan di dalam penelitian adalah teori komunikasi massa dengan paradigma posi positivisme dan pendekatan kualitatif. Penelitian ini menggunakan metode studi kasus dan teknik analisis data di dalam penelitian ini adalah dengan menggunakan model Miles dan Huberman. Hasil penelitian ini adalah dalam menyampaikan pesan melalui media sosial, Humas Kantor Walikota Jakarta Timur melakukan: pengenalan khalayak, pembuatan pesan, penentuan metode, pemilihan media masa, dan menentukan peran komunikator.
Aplikasi Toko Kardus Online untuk Kustomisasi Kardus dan Manajemen Stok pada PT XYZ
Authors: Fransidy Willy , Sukmandhani Arief Agus
Published: January 2024

PT. Yang Percetakan Indonesia (YPI) merupakan perusahaan yang sudah di bangun sejak 2017 dan bergerak di manufaktur kardus. Saat ini PT. YPI berdomisili di Jalan raya salembaran pergudangan 99, tangerang dan memiliki sekitar 20-30 karyawan. Walau PT. YPI baru berjalan selama 4 tahun namun pemilik perusahaan telah bergelut di industri kemasan selama lebih dari 10 tahun dengan badan usaha CV. Masalah yang sering dihadapi oleh PT. YPI adalah konsumen yang kurang memahami mengenai kemasan yang mereka ingin buat. Serta manajemen stok yang kurang baik dikarenakan saat konsumen ingin memesan kemasan yang mereka butuhkan namun stok sedang tidak ada. Hal seperti ini kadang terjadi karena ada nya kurang komunikasi dan pencatatan yang kurang teliti antara pihak gudang dan produksi. Selain itu, data konsumen sering terjadi pencatatan yang kurang teliti karena di lakukan pencatatan dilakukan secara manual. Berdasarkan hasil interview dapat di simpulkan PT. YPI belum memiliki sistem yang terkomputerisasi untuk mengelola data – data pada perusahaan tersebut dan belum memiliki ketersediaan aplikasi yang menunjang untuk mempermudah pada proses penjualan dan inventory stok bahan sehingga memperlambat kinerja para karyawan perusahaan
Development of an Automatic Water Saving System with Ultrasonic Sensor for Hand Washing Device
Authors: Saputri Fahmy Rinanda , Pranata Nicholas , Linelson Richardo , Lavenia Tanashia
Published: January 2024

The ongoing COVID-19 pandemic has highlighted the critical importance of maintaining hand hygiene to prevent virus transmission. The virus can be present in carriers who may not display symptoms, making regular handwashing a crucial preventive measure. However, excessive water consumption during handwashing can strain water resources, particularly in regions facing water scarcity. This research presents an innovative system that combines effective handwashing with water conservation. The proposed system utilizes Arduino UNO, along with additional components such as resistors, ultrasonic sensors, an LCD, and LEDs, to guide individuals through a recommended approximately 20-second handwashing process. An ultrasonic sensor is employed to detect hand proximity, while an LCD provides instructions, and LEDs change color to signal the completion of the handwashing duration.
Productivity Policies for Aging Asia
Authors: Cheng Chih-Yu
Published: January 2024

As Asian societies age and APO member economies turn silver, they face the challenge of a dwindling workforce, and consequently, of a declining productivity. A coherent policy framework that proactively fosters seniors to be part of the workforce and ensures their well-being could effectively address the impending challenge.
Issues of Imposing Administrative Sanctions in the Form of Turnover-Based Fines on Power Industry Entities for Failure to Meet Quotas for Pollutant Emissions into the Atmosphere
Authors: Golub Nadezhda V.
Published: January 2024

Currently, there is an increased focus on reducing the negative impact on the environment in the Russian Federation. In order to implement the Clean Air Federal Project, Federal Law No. 195-FZ dated July 26, 2019, established an experiment with quotas for emissions of pollutants into the atmosphere. Due to the current lack of liability for failures to achieve or untimely achievement of the established emission quotas, the Russian Ministry of Natural Resources has drafted a federal law establishing, among other things, administrative liability for failure to achieve pollutant quotas. However, the author believes that the punishment in the form of a “turnover-based” fine stipulated by the draft law has a number of shortcomings. The author believes that without updating the current laws, the application of the rule in question will not achieve the main objectives of the federal project. Moreover, it can lead to negative consequences not only for business, but also for the environment in general. In her study, the author examines the main issues of applying “turnover-based” fines for failure to achieve quotas using the example of fuel and energy companies and proposes ways to bridge the identified gaps.
Legal Problems of the Assurance of Information (Cyber) Security of the Energy Sector in the Conditions of Digitalization
Authors: Vashechkina Anastasiia V.
Published: January 2024

The purpose of this paper is the study of problems of the legal support of information (cyber) security in the energy sector to enable making an attempt at the identification of key areas of further development of the legal regulation, inter alia, on the legislative level. Modernization of such legal institution as information security is a necessity and a priority especially considering the geopolitical conditions. Due maintenance and protection of information security facilities is the basis for the state, economic and social stability. The article concludes that there is a need to develop a system of proper certification of software products used in the fuel and energy complex, create public-private intermediary institutions to regulate issues of information security in the fuel and energy complex, pays attention to the classification of critical information infrastructure facilities and the development of an up-to-date regulatory framework in the sphere of regulation of information security of energy facilities.
PERAN ORANG TUA DALAM MEMBIMBING KARAKTER ANAK REMAJA USIA 12-15 TAHUN DI GEREJA BETHEL INDONESIA TABGHA TANJUNG PIAYU BATAM
Authors: Hutabarat Johannes , Lin Steven , Sinaga Agustina
Published: January 2024

Parents do not yet have an understanding of the role of parents in guiding the character of teenagers aged 12-15 years. The character of teenagers at GBI Tabgha Tanjung Piayu Batam has challenges because there are still those involved in racing, the temptation to smoke, drink alcohol, the social interactions of school children who often tempt them not to take part in church activities, like to go against their parents, have a bad temper and are stubborn. . Parents lack communication with teenage children at GBI Tabgha Tanjung Piayu Batam so that there is a breakdown in the relationship between parents and children and the children's character is not formed from a positive environment. The character of teenagers at GBI Tabgha Tanjung Piayu Batam has challenges because some are still involved in racing, tempted to smoke, drink alcohol. This research aims to find out the extent of the benefits of the role of parents in guiding the character of teenagers aged 12-15 years at Bethel Indonesia Tabgha Church Tanjung Piayu Batam. The role of parents is realized through regular and personal guidance regarding positive and negative things that should be avoided or done. Parents play a role in forming the spiritual maturity of their teenagers based on God's Word so that in the future teenagers will become individuals who are strong and sturdy in their faith and fear of God. This research uses qualitative methods and the informants in this research are five parents whose data can be collected from interviews. The results of the research found that church worship is very useful and proven to develop the character of teenagers. Parents often do not provide space for teenagers to talk about their feelings, problems or worries. A lack of open communication can make children feel unheard or unappreciated. Guiding the character of teenagers, especially parents, is very important in forming a family environment that is harmonious, full of love and understanding for children
PENTINGNYA PENDIDIKAN KARAKTER SEJAK DINI UNTUK MENYELAMATKAN GENERASI
Authors: Pane Pranada , Suriyanti Intan , Sidabutar Triades
Published: January 2024

The term character education is two words that have an important role in human life, whoever is big or small, old and young need it. When these two words are combined, they will provide a deeper understanding and are also expected to bring change in human life. Education is an effort that humans do intentionally to get or discover something new which of course further complements human knowledge. Character is a form of action or action carried out by humans and it can be seen from the results of these human actions if the action gives birth to a form of kindness then it will be judged that the person's character is good but if the human action does not produce something good then the human it will have a value that is not good and can be said to have a bad character. Children are the hope of the family and can even be the hope of the nation so that with all efforts the family will make it so that their children have a good character and attitude. So by teaching character education from an early age it will bring children to good deeds as well so that every child is protected from actions or actions that can harm themselves or even others. In this way, children who are the next generation will be saved from being trapped in this world by equipping them with character education from an early age
Analisis Dampak Program Pemberian Kredit Usaha Kecil dan Menengah (UKM) terhadap Pertumbuhan Ekonomi Lokal
Authors: Lelo Wulandari Waisei
Published: January 2024

Pembangunan ekonomi suatu daerah atau suatu negara merupakan tonggak penting dalam menjaga stabilitas dan pertumbuhan berkelanjutan. Maka penelitian tentang dampak program pemberian kredit usaha kecil dan menengah terhadap ekonomi lokal sangat penting untuk dilakukan. Tujuan penelitian ini yaitu menganalisis dampak program pemberian kredit UKM terhadap pertumbuhan ekonomi lokal dan mengkaji peran usaha mikro, kecil, dan menengah (UMKM) dalam pertumbuhan ekonomi lokal.  Dengan dua tujuan tersebut, penelitian ini akan membantu menggali lebih dalam tentang hubungan antara program pemberian kredit UKM dan pertumbuhan ekonomi lokal, serta memahami peran penting yang dimainkan oleh UMKM dalam mendorong perkembangan ekonomi di tingkat daerah. Penelitian ini merupakan penelitian dengan metode studi empiris dengan pendekatan kuantitatif. Jenis penelitian yang akan dilakukan adalah penelitian kausal. Sumber data yang digunakan dalam penelitian ini terdiri dari data sekunder, yang merujuk pada data yang telah dikumpulkan sebelumnya dan telah diarsipkan. Alat analisis yang digunakan Uji Hipotesis Regresi Linear Sederhana. Alat analisis yang digunakan dalam penelitian ini adalah analisis regresi, yaitu menganalisis pengaruh variable bebas terhadap variable terikat. Hasil dari penelitian ini yaitu hasil perhitungan diperoleh nilai koefisien 0,025 dengan nilai signifikan lebih besar 1,97 > 0,05. Sementara berdasarkan Uji t variable Pertumbuhan UMKM menunjukan bahwa nilai signifikan memiliki nilai signifikan 1,97 > 0,05. Dari dasar pengambilan keputusan jika Apabila tingkat signifikansi melebihi 5% atau setara dengan 0,05, maka hipotesis nol (Ho) diterima sementara hipotesis alternatif (Ha) ditolak. Dengan demikian, dapat disarikan bahwa tidak terdapat pengaruh yang memiliki signifikansi secara nyata antara perkembangan Usaha Mikro, Kecil, dan Menengah (UMKM) terhadap pertumbuhan ekonomi.