bluuebunny/crossref_metadata_2025 huggingface dataset:
Modulator Demodulator In Phase Quadrature Dengan Pembawa Frekuensi 50 MHz Berbasis Komponen Diskrit
Authors: Suharno Suharno , Siregar Masbah R.T. , Taryo Taswanda , Wardana Kun
Published: November 2023

ABSTRACT

 

One of the most important parts of a linear accelerator is the RF System. Two different input signals can produce distortion which can cause problems in intermodulation. Effect of RF power performance on noise as well as performance evaluation so as to produce a clear and strong signal without significant distortion or transmission loss.The Inphase quadrature analog modulator demodulator can achievec with 900 phase shit signal to I and Q inputs, the carrier signal using a variable oscillator or VCO with a single 50 MHz output. 16 Bit of ADC and DAC module optimized as input or output with I/Q analog modulator demodulator. In this paper, ADISIM RF simulation is used to display the results of the RF system design, with two parameters namely Spurios Free Dynamic Range) and IMD (Two Tone Intermodulation Distortion) for Transmitter and one parameter namely Noise Figure (NF) for Receiver.

 

Keywords : I/Q Modulator Demoduator, ADISIM RF, SFDR, IMD, NF
Sistem Pengambilan Keputusan Pemilihan Menu Terlaris Menggunakan Metode SMART (Simple Multi Attribute Rating Technique)
Authors: Azriel Yazid , Saputri Galuh
Published: November 2023

Abstract

In this decision-making system study, SMART (Simple Multi Attribute Rating Technique) is used to select the best-selling menu from all the recommended menus. This multi-criteria decision-making technique is based on the theory that each other method consists of several criteria using a value, and each criterion has a weight that describes its importance compared to other criteria. The SMART method is used to calculate the evaluation criteria, because the SMART approach can work in complex situations and allows analysis with minimal data. . So we need a decision support system that uses the Simple Multi Attribute Rating Technique method to make recommendations for the best menu candidates based on taste test criteria, display tests, presentation tests, and time tests. The end result of this SPK is that we can provide the best recommendations for job seekers according to the specified criteria.

 

Keywords: Decision support system, Simple Multi Attribute Rating Technique
Rancang Bangun Sistem Manajemen Banner Periklanan pada PT. Merah Putih Media Menggunakan Framework Laravel Berbasis Web dan Metode RAD
Authors: Fachrudin Ahmad Rifki , Saputri Galuh
Published: November 2023

Abstract

 

Banner Advertising Management System at PT. Merah Putih Media is designed to facilitate the management of advertising banner data on online media owned by companies. The aim of this research is to design and build an efficient, easy-to-use banner advertising management system. This study uses the Laravel Framework as a development basis and the RAD Method to speed up the system development process. In system development, the RAD method allows for rapid prototyping and testing so that the results can be evaluated immediately. The system consists of banner ad data management and user management modules. The banner ad data management module is used to manage banner ad data on online media, while the user management module is used to manage system users. The result of this research is a banner advertising data management system to manage banner advertising data at PT. Merah Putih Media. This system effectively and efficiently manages advertising banners on online media and can help PT. Merah Putih Media in improving company performance.

 

Keywords: laravel, banner ads, php, framework, bootstrap, RAD.
Model Sistem Penunjang Keputusan Untuk Pengelolaan Pembiayaan Nasabah Di BPR Sehat Sejahtera Universitas Pamulang
Authors: Zein Afrizal , Eriana Emi Sita
Published: November 2023

Abstract

 

One of the BPRs that is currently developing in South Tangerang is BPR Sehat Sejahtera. BPR Sehat Sejahtera is part of the Pamulang University Sasmita Group, whose function as a bank is to channel financing to community businesses so that they are able to support the country's economy. To distribute financing, BPR managers are expected to be able to conduct financing analysis to reduce the risk of financing failure. Until now, financing analysis carried out by BPRs tends to be manual and requires quite a long time to make financing decisions. One method that can be used to assist in financing analysis is the credit scoring model. To facilitate decision making, an SPK was formed with a credit scoring model to provide several choices regarding customer financing applications. The DSS development process follows the traditional software development stages, namely: (1) planning, (2) analysis, (3) design and (4) implementation. SPK is developed using a spreadsheet model with a dialog display that supports user needs. The credit scoring model developed uses several methods, namely discriminant analysis, multiple linear regression, logistic regression, and decision trees. Each method will produce a different credit scoring model to be included in the SPK model base. The SPK prototype developed resulted in several financing analyzes according to the credit scoring model used. The prediction accuracy shown by credit scoring models ranges from 70% -80%. This method is capable of producing a model that provides a fairly high predictive accuracy. Meanwhile, the decision tree method is still not optimal in producing a credit scoring model.

 

Keywords: financing analysis, discriminant analysis, BPR, credit scoring, decision tree, multiple linear regression, logistic regression, decision support system (DSS)
Penerapan Metode TOPSIS Untuk Merekomendasikan Pemilihan Jurusan Dalam Sistem Penerimaan Peserta Didik Baru (PPDB) Online Di SMK YAPPIKA Legok
Authors: Jumiarti Eltri , Suwarno Joko
Published: November 2023

Abstract

 

YAPPIKA Legok Vocational School is one of the vocational high schools in Legok sub-district which annually holds New Student Admissions (PPDB). However, the process that is carried out is still manual, while nowadays it has been digitized. Besides that, prospective students experience problems in choosing majors that match their interests and talents. To overcome this, so that the New Student Admission (PPDB) process can be carried out online and able to provide recommendations or suggestions for prospective students in selecting majors that are in accordance with their interests and talents, the Technique for Order Preference By Similiarity to Ideal Solution (TOPSIS) method is used. . In the calculation process using data sources obtained from answers to questions that exist in the system. In the implementation of these methods to create applications using the PHP programming language and data storage using MySQL. The New Student Admission System (PPDB) with the Technique for Order Preference By Simiarity to Ideal Solution (TOPSIS) method will produce a test result form that states the prospective student has passed or not passed along with recommendations or suggestions of majors that the prospective participants should choose.

 

Keywords: Prospective Students, System, PPDB, TOPSIS
Minimalisasi Interferensi Dengan Metode Open Loop Power Control Pada Jaringan Femtocell Uplink FDD LTE-Advanced
Authors: Irmayani Irmayani , Zulfika Ishar
Published: November 2023

Abstract

LTE-Advanced have a feature femtocell or often called HeNB in standard 3GPP release 10 which has low transmit power in indoor. On the other hand, the HeNB is causing interference that occurs due to the use of communication channel together between user HeNB and eNB in the same time either in uplink or downlink direction. Interference uplink direction occurs between HUE (Home User Equipment) or between HUE and MUE (Mobile User Equipment). The open loop power control method is used to minimize uplink interference on LTE-Advanced system with femtocell. This method minimizes the power of the interference so that interference power on eNB and HeNB decreases and the value of system performance parameters improves. From the results of the tests performed, the open loop power control method effectively minimizes interference with proven power interferences that decreased significantly both in eNB and HeNB. The average value of MUE interference power to HeNB is 1.73E-18, 5.46E-18, and 1.29E-06. Furthermore,the average value of HUE interference power to heNB is 1.58E-04, 5.26E- 05, and 5.43E- The decrease in interference power affects system performance such as SINR, throughput, spectralefficiency, and Eb / No. The open loop power control method was applied, the average percentage range of SINR above 30 dB was 13% - 100%. Then the average percentage range of throughput values above 2 Mbps is 70 - 100%. Then the average percentage range of spectral efficiency values above 10 bps / Hz is 13% - 43%. Then the average percentage range Eb / No above 20 dB is 13-100%. The system there is an increase in performance by 45%

Keywords: Femtocell, Interference, LTE, LTE-Advanced, Open Loop Power Control
Interaction of Pseudomonas aeruginosa with surface-modified silica studied by ultra-high frequency acoustic wave biosensor
Authors: De La Franier Brian , Thompson Michael
Published: November 2023

Aim: This study aimed to examine the amount of surface non-specific adsorption, or fouling, observed by Pseudomonas aeruginosa (P. aeruginosa) on a quartz crystal based acoustic wave biosensor under different flow conditions with and without an anti-fouling layer.
Methods: An electromagnetic piezoelectric acoustic sensor (EMPAS) based on electrode free quartz crystals was used to perform the analysis. Phosphate buffered saline (PBS) was flowed over the crystal surface at various flow rates from 50 μL/min to 200 μL/min, with measurements being taken at the 43rd harmonic (~864 MHz). The crystal was either unmodified, or modified with a monoethylene glycol [2-(3-silylpropyloxy)-hydroxy-ethyl (MEG-OH)] anti-fouling layer. Overnight culture of P. aeruginosa PAO1 (PAO1) in lysogeny broth (LB) was injected into the system, and flow maintained for 30 min.
Results: The frequency change of the EMPAS crystal after injection of bacteria into the system was found to change based on the flow rate of buffer, suggesting the flow rate has a strong effect on the level of non-specific adsorption. The MEG-OH layer drastically reduced the level of fouling observed under all flow conditions, as well as reduced the amount of variation between experiments. Flow rates of 150 μL/min or higher were found to best reduce the level of fouling observed as well as experimental variation.
Conclusions: The MEG-OH anti-fouling layer is important for accurate and reproducible biosensing measurements due to the reduced fouling and variation during experiments. Additionally, a flow rate of 150 μL/min may prove better for measurement compared to the current standard of 50 μL/min for this type of instrument.
Analisis perancangan tata letak fasilitas di perusahaan XYZ produksi kedelai dengan systematic layout planning
Authors: Immanuel Jemmy , Amelia Santoso  , Markus Hartono
Published: November 2023

Tata letak fasilitas produksi yang efisien dan efektif menjadi faktor penting dalam mengoptimalkan kinerja suatu perusahaan. Dalam penelitian ini, kami melakukan analisis dan perancangan tata letak fasilitas di perusahaan produksi kedelai XYZ dengan menggunakan metode Systematic Layout Planning (SPL). Metode ini melibatkan penggunaan Activity Allocation Diagram (AAD), Activity Relationship Chart (ARC), dan Activity Relationship Diagram (ARD) yang didasarkan pada peta proses operasi produksi kedelai di PT XYZ. Tujuan utama penelitian ini adalah untuk meningkatkan efisiensi dan efektivitas produksi perusahaan XYZ yang menggunakan sistem Make to Order (MTO). Hasil evaluasi Systematic Layout Planning (SLP) menunjukkan bahwa total jarak pada tata letak awal yang sebesar 7720 Meter dapat dikurangi menjadi 5958 Meter dengan menerapkan alternatif layout yang direkomendasikan. Hal ini menghasilkan peningkatan efisiensi sebesar 22,82%, yang akan memberikan dampak positif dalam kinerja produksi perusahaan kedelai XYZ. Perancangan tata letak fasilitas yang lebih efisien ini diharapkan dapat mengurangi waktu tempuh dalam proses produksi, memperbaiki alur material, dan memastikan penggunaan sumber daya yang ada secara optimal. Dalam konteks bisnis yang kompetitif, memiliki tata letak fasilitas yang baik dapat memberikan keunggulan operasional yang signifikan bagi perusahaan. Dengan melakukan perancangan tata letak yang efisien dan efektif, perusahaan XYZ dapat mengoptimalkan produktivitas, mengurangi biaya operasional, dan meningkatkan kualitas operasional secara keseluruhan. Selain itu, rekomendasi tata letak fasilitas yang telah diusulkan juga dapat menjadi panduan berharga bagi perusahaan lain dalam merancang tata letak yang efisien sesuai dengan kebutuhan dan karakteristik operasional PT. XYZ
The analysis of arabica coffee quality in matano coffee using the six sigma DMAIC method
Authors: Utami Silvia Firda , Muhamad Faiz Almatsir  , Ismi Mashabai  , Nurul Hudaningsih
Published: November 2023

Sumbawa Regency is the largest coffee-producing area in West Nusa Tenggara, which has an area of ​​4,561.32 hectares with a total production of 2,514 tons per year. Matano Coffee is one of the UMKM that wants to improve the quality of its products so that it can continue to compete in the local and national markets. This research aims to improve the quality of UMKM Matano Coffee products, especially Sumbawa arabica coffee, as well as to get the best effort to reduce defects in Sumbawa arabica coffee. This research uses the Six Sigma Define, Measure, Analyze, Improvement, Control (DMAIC) method. The results of this study show that there are 4 factors that cause defects in Arabica coffee products: production tools, raw materials, people, and management. The most influencing factor is the raw material factor, where the defective coffee beans will affect the quality of Arabica coffee products, from the physical appearance to the dominant bitter taste. Efforts to improve the quality of Matano Coffee to minimize the occurrence of defects in Arabica coffee include carrying out short-term solutions, namely monitoring during the roasting or sangria process, as well as monitoring the temperature of the fire and the temperature of the drum machine by the owner of Matano Coffee.
Analisis beban kerja pada kitting medium part dengan metode work force analysis
Authors: Agnes Febby Lestari  , Kristanto Mulyono  , Susiyanti Susiyanti Nurjanah , Miftahul Imtihan
Published: November 2023

Sumber daya manusia merupakan aset terpenting dalam menjalankan aktivitas perusahaan. Dalam mencapai target perusahaan, berbagai cara dilakukan yaitu dengan cara memotivasi  dan memaksimalkan potensi pada masing-masing individu. Beban kerja merupakan salah satu faktor utama yang mempengaruhi tingkat keberhasilan pada perusahaan, dengan dilakukan analisis beban kerja merupakan proses untuk menetapkan jumlah jam kerja orang yang digunakan atau dibutuhkan untuk merampungkan pekerjaan dalam waktu tertentu. Tujuan penelitian ini adalah untuk meningkatkan aktifitas proses perakitan pada operator kitting medium part. Adapun metode yang digunakan adalah Work load Analysis & Work Force Analysis. Hasil perhitungan dengan metode WLA diperoleh nilai sebesar 2.401 dibulatkan menjadi 3 dan nilai tersebut memiliki arti bahwa beban kerja berlebih yang diterima oleh tenaga kerja. Untuk hasil perhitungan beban kerja dengan metode WFA diperoleh nilai 2.558 dibulatkan menjadi 3 dan nilai tersebut memiliki arti bahwa jumlah tenaga kerja yang dibutuhkan adalah 3 orang. Disimpulkan bahwa perlu ditambahkan 1 tenaga kerja secara existing, sehingga total tenaga kerja menjadi 3 orang, agar tidak terjadi beban kerja berlebih di kitting medium part departemen logistik.
Corporeal Consciousness: The Tattoo as Lived Temporality
Authors: Bocca Marivania Cristina , De Oliveira Carla Sabrina Gomes Leal , Da Silva Claudinei Aparecido de Freitas , Pôncio Franciele Maria , Grelak Queli Cristina Peccini
Published: November 2023

The purpose of this article is to explore the foundations of the Sartrian notion of corporeal consciousness. Sartre's philosophy rejects the idea of a substantial body or a separate repository of consciousness. Instead, body and consciousness are two interconnected instances, forming a unified whole. In this view, the body is a temporal and concrete condition essential to human praxis. The act of tattooing the body reveals a skin that is drawn, colored, and shaded. The experience of the tattooed body can be understood through the three ontological dimensions proposed by Sartre.
Utilização Da Pele De Peixe Em Cirurgia Plástica Reconstrutiva: Revisão Integrativa Da Literatura
Authors: Machado de Matos Cícero Ricardo , Mendonça Cícera Fabiane Ferreira de Matos
Published: November 2023

Introdução: A utilização da pele de peixe em cirurgias plásticas reconstrutivas representa uma abordagem inovadora e promissora. O uso de pele de peixe, como a proveniente do tilápia, vem ganhando destaque devido à sua composição rica em colágeno, propriedades biocompatíveis e baixo risco de rejeição.

Objetivo: Realizar uma revisão da literatura buscando sintetizar as evidências relacionadas à utilização da pele de peixe em cirurgia plástica reconstrutiva.

Método: A base de dados PUBMED foi utilizada para seleção dos trabalhos, empregando a seguinte estratégia de busca: (fish[title] AND skin[title]) AND (plastic OR esthetic OR aesthetic OR reconstructive OR reconstruction). Apenas ensaios clínicos, estudos observacionais e relatos de caso publicados nos últimos 10 anos foram incluídos na amostra de artigos a serem avaliados.

Resultados: A busca foi realizada no mês de outubro de 2023, e a estratégia previamente estabelecida retornou 11 artigos. Após a leitura dos títulos e resumos, 2 artigos foram eliminados, sendo um deles por ter sido realizado em animais, e outro por se caracterizar como uma proposta de ensaio clínico ainda não finalizada. Sendo assim, 9 artigos compuseram a amostra final desta revisão. Conclusão: No geral, os estudos revisados apontaram que a utilização da pele de peixe em cirurgias reconstrutivas mostrou-se como uma opção segura e confiável. Dentre os principais resultados, destacou-se a utilização da pele de peixe no tratamento e aceleração da recuperação de feridas em pés diabéticos, feridas decorrentes do processo de calcifilaxia, e na abordagem terapêutica para angiodermatite necrótica. Interessante destacar o uso da pele de peixe na criação de neovaginas, com a utilização da pele de tilápia do Nilo no tratamento da síndrome de Mayer-Rokitansky-Küster-Hauser em pacientes que não obtiveram sucesso com a terapia de dilatação, na estenose vaginal e na vaginoplastia primária nos casos de transição de gênero masculino-feminino. No entanto, cabe ressaltar a importância do cuidado com o material a ser transplantado, que deve ser esterilizado de forma eficaz, especialmente com a utilização de nanopartículas de prata.
The Effect Of H2O2 On The Bleaching-Scouring Simultaneous Process Of 100% Cotton Fabric With Pad - Batch System
Authors: Luciana Luciana , Salamah Agni
Published: November 2023

Simultaneous processes are processes that are implemented simultaneously where the process and substances used do not interfere with each other, the purpose of each process of preparation for refinement is implemented to remove starch on the warp threads in the form of natural impurities, external impurities and natural pigments in a short time and satisfactory result. The purpose of this research is to improve the quality of the results of the scouring process, and bleaching simultaneously in the pad-batch system. This research method was carried out by varying the concentration of H2O2: 20 g/l, 30 ml/l and 40 g/l using a 70% squeeze effect and a batching time of 12 hours. After the experiments were carried out, tests were implemented on starch content, absorption capacity - capillary test, degree of whiteness, tear strength test by tongue method and aging test (ΔE). From the experimental and test results, the optimum conditions showed that the higher the concentration of H2O2 up to a concentration of 40g/l with the same batching time for 12 hours was obtained at a concentration of H2O2 of 30 g/l where in these conditions starch could be removed from the material properly. Absorption power in 1 minute absorbs color as high as 4 cm. The white degree test results are 61.66%. The tear strength in the warp direction was 9.675 N and the tear strength in the weft direction was 7.475 N and the (ΔE) color difference value of L* (Lightness) or the brightness level was 73.74 for light colors; medium color 62.68; and dark color 20.49
Use of Gold Mine Waste Sand From Penda Pilang Village as Hrs-Base Mixture
Authors: Deskianto Deskianto , Supiyan Supiyan , Devia Devia
Published: November 2023

Roads are very vital access or transportation infrastructure for human movement from one location to another. The materials utilized must fulfill the quality criteria established with respect for economics, availability of natural resources, and efficient distribution. This study used gold mine waste sand as a component of Hot Rolled Sheet Base. (HRS-BASE), this material has considerable potential that has not been utilized properly and is expected to be an alternative material in the area well as one of the steps to handle waste reduction by increasing its function value. Analyzing the characteristics of gold mine waste sand marshall with a composition of Optimum Asphalt Content (KAO) of 7% resulted in a stability value of 975.522 kg, flow of 3.10 mm, Inter-Aggregate Cavities (VMA) of 18.600%, Cavities in the Mixture (VIM) of 3.221%, Cavities Filled with Asphalt (VFB) of 82.689%, and Marshall Quotient of 314.712kg/mm.
A Management of Water Quality Parameters In Cultivating Vaname Shrimp (Litopenaeus vannamei) In Intensive Tambak PT. Aneka Tambak Oseana Nusantara , NTB
Authors: Amalo Pieter , Valentine Riris Yuli , Adi Catur Pramono , Geofani Mbura Restye Putri
Published: November 2023

One of the causes of failure in vaname shrimp cultivation is poor management of water quality during the production period. Therefore, water quality management during the maintenance process is absolutely necessary. To study water quality management in growing white vaname shrimp (Litopenaeus vannamei) at PT. Aneka Pond Oceana Nusantara, NTB. Knowing the obstacles and solutions in managing water quality during practical activities at PT. Aneka Pond Oceana Nusantara, NTB. The technique for rearing vaname shrimp (Litopenaues vannamei) is as follows: preparing the container; the container is filled with water; fry selection; feeding interval; The results of water quality management strategies for vaname shrimp cultivation include: temperature (27 -28℃), morning brightness (30-118 cm), afternoon (28-108 cm). Morning pH (7.7- 8.2) afternoon (7.8-8.6), morning DO (5.87-6.18 ppm) evening (4.82-5.92 ppm), salinity (30- 33).
LEADERSHIP AND EMPLOYEE PERFORMANCE: HOW CAN WE LEVERAGE CULTURAL DIFFERENCES IN MATRIX ORGANIZATIONS
Authors: Litus Arsenii , Leshchii Lesya
Published: November 2023

The purpose of the article is to show the influence of cultural values on the style of management in general and leadership in particular in organizations. For this, the very concept of cultura l differences, its interpretation in the scientific literature and the interpretation of its influence on management and leadership are investigated, as well as the importance of understanding environmental culture and differences in this area is emphasized. Considerable attention in the article is devoted to the study of the Hofstede’s cultural dimensions theory and its research on the example of Ukraine and Poland, their comparison and considerations regarding further changes in the results. The given study is about the effectiveness of the democratic style of management and leadership. A need for greater collaboration and coordination between leaders across different geographic regions and business units is investigated. Based on these findings, in article developed a “2+1” Model for matrix organizations that outlines a comprehensive approach to adapting leadership models to fit cultural differences and enhance leadership effectiveness.
Acompañamiento a Madres con Analfabetismo para el Aprendizaje de Estudiantes en Edad Preescolar Mediante el Uso de Pictogramas
Authors: Borja Oramas Ana Laura
Published: November 2023

El articulo discute los resultados de una investigación cuantitativa acerca de las dificultades, retos y aciertos que enfrentan las madres de familia en condiciones de analfabetismo, con  hijos e hijas en edad preescolar que acompañan en la realización de las actividades extraescolares. Se demuestra que las madres de familia son las principales encargadas del acompañamiento de las actividades extraescolares de sus hijos e hijas; se comprueba que este acompañamiento se realiza independientemente de su grado de escolaridad, se confirma que sus hijo son los que obtienen mayores resultados en el cumplimiento con las tareas extraescolares; se aportan datos cuantitativos sobre la estrecha relación que existe entre las madres de familia que demuestran disposición y voluntad en el acompañamiento de sus hijos e hijas y  sus profesores y profesoras; se plantean nuevas discusiones teóricas no concluyentes acerca del aprendizaje que las madres obtienen al convertirse en activas acompañantes del proceso de aprendizaje de sus hijos. Los resultados apuntan a la necesidad de incorporar en mayor medida a las madres y padres de familia en las labores escolares independientemente de su condición de analfabetismo, y la tendencia a mejorar sus condiciones con el firme interés de apoyar a sus hijos e hijas.
Efecto Anti Inflamatorio de los Fitoestrógenos del Extracto Hidroalcohólico del Aguaje (Mauritia Flexuosa) en Ratas Ovariectomizadas
Authors: Fuentes-Vargas Milagros A. , Lovón-Caso Lilian C. , Torres-Chavez Karla
Published: November 2023

Introducción: Los fitoestrógenos, aparentemente tienen semejanza en cuanto a su estructura química con los estrógenos. La disminución de la concentración de estrógenos durante la menopausia se correlaciona con un número reducido de células B y T y una mayor secreción de citoquinas proinflamatorias. Objetivos: Determinar el efecto antiinflamatorio del extracto hidroalcohólico del aguaje (Mauritia flexuosa) en ratas wistar ovariectomizadas. Material y métodos: Se utilizaron 20 ratas hembras. Grupo 1: ratas hembras intactas + NaCl 1ml/100gr. Grupo 2: ratas OVX + Etinilestradiol 50 um/Kg. Grupo 3: OVX + EHA de 300 mg/Kg. Grupo 4: OVX + EHA 500mg/Kg. Luego de recibir el tratamiento  se inyectó 0.1 ml de carragenina al 1% en la superficie de una pata trasera para obtener los datos en el incremento del diámetro del miembro inferior con ayuda de micrómetro. Resultados: Se usó la prueba estadística Anova en donde se observa la inflamación producida por la carragenina y en la prueba estadística de Dunn se obtuvo una diferencia estadísticamente significativa (P=< 0.01) Conclusiones: Se detectó que el extracto de Mauritia flexuosa tiene un efecto antiinflamatorio después de una administración continua.
Arista de la Flexibilización Laboral
Authors: Casal Di Lascio María Bellmar
Published: November 2023

Las nuevas exigencias de las personas influyen inexorablemente en todos los ámbitos de la supervivencia, así  en la forma de relacionarse, de producir, de trabajar Hacen replantear las mejores formas de competencia en las empresas o lugares de trabajo,  direccionan  la tendencia de flexibilizar las formas habituales de trabajar. Y procuran adoptar nuevas modalidades que permitan conjugar satisfactoriamente la vida, trabajo, ganancia y bienestar entre ambas partes contratantes del vínculo laboral. Es una tendencia que fue mantenida como práctica necesaria durante la pandemia, en nuestro país y en el mundo. En Paraguay, si bien se la incorporó inicialmente para ciertas situaciones, hoy día también luce con modalidades vanguardista.   La investigación fue no experimental, y  consistió en estudios  realizados sin la manipulación deliberada de variables, y en los que sólo se observan los fenómenos en su ambiente natural, para después analizarlos. La investigación fue descriptiva y se detallan las características más importantes del fenómeno estudiado.  El presente trabajo tuvo por objetivo analizar las normativas vigentes que admiten la flexibilidad laboral de las jornadas de trabajo, características y tendencias sobre la misma en Paraguay. En este contexto incorporar nuevas modalidades de jornadas de trabajo en los establecimientos público y privado de trabajo.
Sekolah Rumah Apung: Pembelajaran Kreatif untuk Anak Usia SD di Kampung Flamboyan Bawah Palangka Raya
Authors: Gabriela Elsandika  , Yonatan Ari Santoso
Published: November 2023

Pengabdian kepada masyarakat yang dilakukan di Kampung Flamboyan Bawah Kota Palangka Rayasebagai upaya peningkatan minat belajar anak-anak usia SD yang tergabung dalam komunitas belajar SekolahRumah Apung telah terlaksana dengan baik. Anak-anak antusias dalam mengikuti pembelajaran kreatif.Implementasi ice breaking sebelum proses pembelajaran berhasil menarik minat anak-anak dalam mengikutikegiatan. Ice breaking berupa gerak dan lagu memfasilitasi kebutuhan anak-anak dengan gaya belajarkinestetis. Penyediaan lembar kerja menarik dan terintegrasi memvasilitasi kebutuhan belajar anak dengangaya visual. Berdasarkan wawancara dengan tim pengajar sukarelawan, sebelumnya, anak-anak tidak terlibataktif dalam proses pembelajaran, cenderung pasif dan hanya dapat bertahan fokus dalam waktu 15-20 menit.Dengan adanya kegiatan ini minat belajar anak-anak di sana meningkat.
The Effect of Online Reporting About Paid Vaccine on Public Trust in Government
Authors: Mujianto Haryadi , Iis Zilfah Adnan  , Nurul Syamsiah
Published: November 2023

This research was motivated by public unrest with the news about paid vaccines, where the beginning of this vaccine was not charged at any cost. The purpose of this study is to measure how much influence paid vaccine news on online media has on public trust in the government. The research method used is descriptive research to describe the variables to be explained and also in the analysis of how much influence the variables have. The approach used is a quantative approach with data collection techniques, namely by using questionnaires that have been tested for validity and reliability, the subjects of this study are the people of Garut Regency as many as 100 respondents, statistical data analysis using regression analysis, determination coefficient analysis and hypothesis testing. The results showed based on the F test in table VII.1, the calculated F value is 51.870 with a value significance of 0.000 then the hypothesis H0 is rejected and H1 is accepted. This means there is influence between online reporting about paid vaccines and public trust that the Rioting of News in Online Media Regarding Paid Vaccines Against Public Trust in the Government had a significant influence. The influence of Online Media Reports on Paid Vaccines on Public Trust is quite strong. And there is a strong influence on the community from the news of this Paid Vaccine.
Presentación
Authors: Moreau Heredia Ricardo
Published: November 2023

Es con mucha satisfacción que presento el volumen 38 de la Revista del Archivo General de la Nación, espacio para la difusión de investigaciones acerca de la historia y la archivística con una trayectoria de un siglo.
POTENSI RESVERATROL DALAM MENGURANGI KEPARAHAN MALARIA SEREBRAL PADA MENCIT YANG TERINFEKSI Plasmodium berghei ANKA
Authors: Hermanto Faizal , Sari Dewi Puspa , Ahsanul Haq Fahmy , Melsandy Nur
Published: November 2023

Malaria serebral (MS) adalah komplikasi neurologis yang parah dari infeksi Plasmodium falciparum menyebabkan ensefalopati dan bertanggung jawab atas sebagian besar kematian terkait malaria secara global. Tujuan dari penelitian ini adalah mengevaluasi potensi resveratrol dalam mengurangi keparahan malaria serebral pada mencit yang terinfeksi Plasmodium berghei ANKA. Mencit dikelompokkan menjadi beberapa kelompok yaitu kelompok normal (tidak terinfeksi), sedangkan mencit yang terinfeksi P. berghei dan menunjukkan gejala neurologis malaria serebral kemudian dikelompokan menjadi kelompok kontrol; klorokuin 20 mg/kg; resveratrol dosis 25, 50, dan 100 mg/kg. Parameter pengamatan meliputi parasitemia, gejala neurologis, indeks otak, dan evaluasi integritas sawar darah otak. Hasil menunjukkan setelah pemberian resveratrol berbagai dosis terjadi hambatan pertumbuhan parasit, penurunan gejala neurologis, penurunan indeks otak, dan mengurangi kerusakan sawar darah otak akibat infeksi P. berghei dibandingkan dengan kelompok kontrol. Kesimpulan dari penelitian ini adalah resveratrol dapat mengurangi keparahan malaria serebral pada mencit yang terinfeksi P. berghei ANKA.
Kata kunci : malaria serebral, Plasmodium berghei, Resveratrol.
Nebular C iv
λ1550 Imaging of the Metal-poor Starburst Mrk 71: Direct Evidence of Catastrophic Cooling
Authors: Oey M. S. , Sawant Amit N. , Danehkar Ashkbiz , Silich Sergiy , Smith Linda J. , Melinder Jens , Leitherer Claus , Hayes Matthew , Jaskot Anne E. , Calzetti Daniela , Chu You-Hua , James Bethan L. , Östlin Göran
Published: November 2023

We use the Hubble Space Telescope Advanced Camera for Surveys to obtain the first spatially resolved, nebular imaging in the light of C iv
λ
λ1548, 1551 by using the F150LP and F165LP filters. These observations of the local starburst Mrk 71 in NGC 2366 show emission apparently originating within the interior cavity around the dominant super star cluster (SSC), Knot A. Together with imaging in He ii
λ4686 and supporting Space Telescope Imaging Spectrograph far-ultraviolet spectroscopy, the morphology and intensity of the C iv nebular surface brightness and the C iv/He ii ratio map provide direct evidence that the mechanical feedback is likely dominated by catastrophic radiative cooling, which strongly disrupts adiabatic superbubble evolution. The implied extreme mass loading and low kinetic efficiency of the cluster wind are reasonably consistent with the wind energy budget, which is probably enhanced by radiation pressure. In contrast, the Knot B SSC lies within a well-defined superbubble with associated soft X-rays and He ii
λ1640 emission, which are signatures of adiabatic, energy-driven feedback from a supernova-driven outflow. This system lacks clear evidence of C iv from the limb-brightened shell, as expected for this model, but the observations may not be deep enough to confirm its presence. We also detect a small C iv-emitting object that is likely an embedded compact H ii region. Its C iv emission may indicate the presence of very massive stars (>100 M
⊙) or strongly pressure-confined stellar feedback.
PSR J2150+3427: A Possible Double Neutron Star System
Authors: Wu Q. D. , Wang N. , Yuan J. P. , Li D. , Wang P. , Xue M. Y. , Zhu W. W. , Miao C. C. , Yan W. M. , Wang J. B. , Yao J. M. , Wang S. Q. , Sun S. N. , Kou F. F. , Zhao D. , Chen Y. T. , Dang S. J. , Feng Y. , Liu Z. J. , Miao X. L. , Meng L. Q. , Yuan M. , Niu C. H. , Niu J. R. , Qian L. , Wang S. , Xie X. Y. , Xiao Y. F. , Yue Y. L. , You S. P. , Yu X. H. , Zhao R. S. , Yuen R. , Zhou X. , Zhang L.
Published: November 2023

PSR J2150+3427 is a 0.654 s pulsar discovered by the Commensal Radio Astronomy FAST Survey. From the follow-up observations, we find that the pulsar is in a highly eccentric orbit (e = 0.601) with an orbital period of 10.592 days and a projected semimajor axis of 25.488 lt-s. Using 2.7 yr of timing data, we also measured the rate of periastron advance

ω

̇

= 0.0115(4) deg yr−1. An estimate for the total mass of the system using the

ω

̇

gives M
tot = 2.59(13)M
⊙, which is consistent with most of the known double neutron star (DNS) systems and one neutron star (NS)–white dwarf (WD) system named B2303+46. Combining

ω

̇

with the mass function of the system gives the masses of M

p
< 1.67 and M

c
> 0.98 M
⊙ for the pulsar and the companion star, respectively. This constraint, along with the spin period and orbital parameters, suggests that it is possibly a DNS system, and we cannot entirely rule out the possibility of an NS–WD system. Future timing observations will vastly improve the uncertainty in

ω

̇

, and are likely to allow the detection of additional relativistic effects, which can be used to modify the values of M

p
and M

c
. With a spin-down luminosity of

E

̇

= 5.07(6) × 1029 erg s−1, PSR J2150+3427 is a very low-luminosity pulsar, with only the binary pulsar J2208+4610 having a smaller

E

̇

.
Сегашен научен придонес на македонските биомедицински списанија (2016) во базата Google Scholar анализирани со програмот Publish or Perish
Authors: Спироски Мирко
Published: November 2023

ЦЕЛИ: Да се анализираат македонските биомедицински списанија во базата Google Scholar со програмот Publish or Perish, да се прикаже нивниот сегашен научен придонес, да се направи рангирање на списанијата и да им се дадат препораки за можностите на авторите каде да објавуваат.
МАТЕРИЈАЛ И МЕТОДИ: Анализирани се биомедицинските списанија во Република Македонија вклучени во Македонското здружение за медицински уредници (МЗМУ). Податоците се добиени со употреба на програмот Publish or Perish кој ги анализира јавно достапните академски трудови во базата Google Scholar (11. Мај, 2016 година).
РЕЗУЛТАТИ: Од 38 списанија, само 25 имаат индексирано по еден или повеќе трудови во базата Google Scholar. Останатите 13 списанија немаат трудови во оваа база и не се вклучени во ова испитување. Најголем број цитирања во базата Google Scholar имаат списанијата Prilozi - MANU, 0351-3254 (1622); Macedonian Journal of Medical Sciences, 1857-5773 (838) и Macedonian Journal of Chemistry and Chemical Engineering, 1857-5552 (705).
ЗАКЛУЧОЦИ: Македонските биомедицински списанија имаат ограничено научно влијание, иако последниве години неколку списанија значително напредуваат и се присутни во повеќе значајни меѓународни бази за научни податоци. Неопходни се натамошни координирани напори преку МЗМУ за зголемување на научниот придонес на Македонските биомедицински списанија.
Акупунктурен третман при лумбална дискус хернија
Authors: Каровски Мартин , Зху Јихе , Арсовска Благица , Козовска Кристина
Published: November 2023

ОСНОВА: Дискус хернијата е заболување кое доаѓа со стареењето, при што секогаш доаѓа до пролабирање и иритација на околните нерви, а конвенционалната медицина нуди инвазивни и болни третмани, како епидурални инјекции, лумбарна отворена микроскопска дисцектомија или лапароскопска операција на ‘рбетот. Акупунктурата со векови се користи како успешен третман при многу болести, а со развојот на медицината и подоброто познавање на патолошките состојби на организмот, сега и науката е во можност да ја докаже ефикасноста на овој, за пациентот, лесен, речиси безболен и неинвазивен третман, кој покрај терапевтското има и силно аналгетско дејство уште во првата фаза од лекувањето.
ЦЕЛ: Овој труд се обидува да ја докаже ефикасноста на третманот со акупунктура над дискус хернијата со цел алтернативно, помалку болно и понеинвазивно лекување на болеста.
МАТЕРИЈАЛИ И МЕТОДИ: Истражувањето е извршено на 30 пациенти, од кои сите се со симптоми на лумбална болка во ’рбетот, а сите од нив имаат дискус хернија, најчесто, 29 од нив, дискус херниа помеѓу пршлените Л4 и L5, а 26 од нив со хернија во комбинација L4, L5 и S1. При третманот изведувана е акупунктура на BL-24 (Qi Hai Su), BL-25 (Da Chang Shu), BL-26 (Guan Yan Shu), BL-27 (Xio Chang Shu), BL-28 (Pang Guang Shu), GB-30 (Huan Tiao), BL-40 (Wei Zhong), BL-57 (Cheng Shen), GB-37 (Guan Ming) и BL-60 (Kun Kun), во затворена просторија на собна температура од околу 25 степени Целзиусови.
РЕЗУЛТАТИ: Според статистиката очигледно е дека дискус хернијата е речиси подеднакво застапена кај двата пола, од 30 пациенти, 13 се жени, а 17 мажи. Бројот на терапии кај пациентите е различен, но просечно се потребни 8 терапии за лекување.
ЗАКЛУЧОК: Според истражувањето спроведено со овој труд, базирано врз основа на факти и докази, акупунктурата е успешен терапевтски третман за лекување на дискус хернијата.
Des cégétistes en Sorbonne
Authors: Simonpoli Nicolas
Published: November 2023

Résumé À partir du cas de responsables cégétistes entrés à l’université dans le cadre d’une reconversion professionnelle, cet article étudie la manière dont des militants syndicaux rescolarisés à l’âge adulte s’approprient la relation pédagogique. L’objectif est de comprendre comment leur expérience militante interfère dans leur apprentissage universitaire. L’analyse revient sur les relations conflictuelles nouées avec une partie du corps enseignant et sur ce que ces tensions révèlent des modes d’appropriation des savoirs opérés par ces étudiants atypiques. Entre posture de défiance et logiques d’entraide, ils adoptent des attitudes hybrides qui leur permettent de s’adapter au travail universitaire.
Stereotipi in miti srednje Evrope skozi intertekstualnost in imagološko refleksijo
Authors: Jarc Ana
Published: November 2023

Kritika:

Tibor Žilka, Anna Zelenková in Krisztián Benyovszky: Stereotypes and Myths: Intertextuality in Central European Imagological Reflections. Berlin: Peter Lang, 2022. 166 str.
Pristopiti tako, kot je treba
Authors: Justin Martin
Published: November 2023

Kritika:

Pavel Nikolajevič Medvedev: Formalna metoda v literarni vedi: kritični uvod v sociološko poetiko. Prev. Marko Kržan. Ljubljana: Studia humanitatis, 2022. 297 str.
Family Income Inequality and Primary Math Achievement in Bangladesh
Authors: Uddin Emaj , Wohab Abdul , Kabir Awal , Kobra Khadezatul
Published: November 2023

Drawing from family investment model, the authors tested parental monetary and time investment pathways underlying the relation between lower income and poorer math achievement during second grade in a sample of Bangladeshi children (N = 425, 52% boys, Mage = 5.60, SD = 1.09) and their mothers. Particularly, they collected 2-web data on family income and parental investments from the mothers during 2016 through 2017; first grade and second math scores were collected from the schools during 2017 through 2018. The results from structural equation modeling suggested that lower income and fewer monetary and time investments in children's education during their first to second grade were directly and significantly associated with children's poorer math scores during second grade. The parental time investment was stronger than the parental monetary investment in the relation between lower income and poor math achievement within the sample. Future directions for research and policy implications are discussed.
Balancing Air Quality and Energy-Efficiency Sustainability in University Campuses
Authors: Cesur Elif , Cesur Muhammet Raşit , Bulak Muhammet Enis
Published: November 2023

This study explores the relationship between air quality on university campuses and the concepts of sustainable education and energy. University serves as a crucial connection between education and environmental responsibility. Air quality (AQ) not only affects the well-being of students and staff but also mirrors the environmental sustainability objectives of these institutions. The development of sensor placement strategies for measuring air pollution on campuses holds the potential to enhance environmental awareness and facilitate clean energy implementation within the concept of sustainable energy. In this study, data were obtained from sensors monitoring parameters such as temperature, humidity, CO2, AQ, and pressure within an indoor classroom. The second phase of the study was regarding the optimal number and placement of sensors within these classroom environments. Ultimately, this research lays the groundwork for educational institutions to meet their environmental and energy responsibilities while concurrently providing students with a clean and healthy environment.
Gender From the Perspective of Corporate Sustainability
Authors: Darıcan Şule
Published: November 2023

Environmental problems such as global warming, increasing world population, decreasing natural resources, rapid industrialization, decreasing biological diversity, and air pollution negatively affect the life standards of future generations and threaten sustainable life. Under these circumstances, it is impossible for organizations to be detached from society and remain insensitive to these issues. Corporate and institutional activities should not be allowed to disrupt the ecological balance, they should contribute to maintaining this balance. On the other hand, women's involvement and contribution in business life leads to economic growth and human development. It is a common problem in developed and developing countries that the role of women is secondary in the labor market and in the society despite the economic value of women's labor in the development of world economy. In this study, it is predicted that preventing gender inequality will help organizations reach their sustainability goals; and the effect of gender inequality on corporate sustainability is investigated.
Configurational Analysis of Infrastructuring in Digital Identity Platforms
Authors: Choudhary Prashant Kumar , Bharadwaj Sangeeta Shah , Kaushik Anjali
Published: November 2023

Digital identity platforms provide unique identity to residents. These also facilitate provision of public services in associated domains like banking, digital payments, healthcare, etc. Such horizontal expansion in multiple domains imparts digital infrastructure characteristics to such platforms. This research ascertains combination of attributes driving infrastructuring of digital identity platforms using fuzzy set qualitative comparative analysis (fsQCA) and further substantiated by qualitative contextual knowledge. Several key observations regarding necessity and sufficiency of solutions are made. Although based on Indian digital identity platform Aadhar and other public application program interfaces, this research has global implication since such systems are being implemented in several countries in pursuance of United Nations sustainable development goal (SDG 16.9). This research makes several conceptual, theoretical, public policy and methodological contribution using fsQCA with unique characteristics of organized complexity, configurational approach, and equifinality.
Transcatheter Closure of the Aortopulmonary Window with a Multifunctional Occluder Device
Authors: Mandal Amit
Published: November 2023

Aortopulmonary window (APW) is a rare congenital heart disease. In general, surgical closure is the mainstay of treatment. There are few case reports describing transcatheter closure of an APW. Here we report a case of a APW device closure under general anaesthesia by a multifunctional occluder device in a three-year-old boy.
Complicated Aortic Root Enlargement in a Patient Who Underwent Aortic Valve Replacement
Authors: Shojaeifard Maryam , Salehi Pegah , Akbarian Mahsa , Mohebbi Somayeh , Alavi Maryam , Aliabadi Leyla , Shemshadi Sara , Hosseini Saied
Published: November 2023

For patients with a small aorta, surgeons may use techniques such as the Manouguian method in addition to aortic valve replacement (AVR) to prevent patient prosthetic mismatch. These methods have been shown to have good outcomes and few complications. However, in this case presentation, a rare complication occurred in a 47-year-old woman who underwent AVR plus Manouguian surgery. After the surgery, her echocardiography revealed iatrogenic supra-aortic stenosis. The diagnosis was confirmed with computed tomography angiography, and the patient underwent surgery again at the site of the stenosis. Fortunately, the surgery was successful, and the stenosis was completely resolved.