bluuebunny/crossref_metadata_2025 huggingface dataset:
Effect of physical treatments on phenolics and tannins in Ficus roxburghii and Quercus leucotrichophora leaves
Authors:   Department of Livestock farm complex, Veterinary College, KVAFSU Shivamogga., Bhushan Bharat , Bhar M, R. ,   ICAR-IVRI Regional Station, Palampur, Himachal Pradesh-176061, Kannan A. ,   ICAR-IVRI Regional Station, Palampur, Himachal Pradesh-176061, M Harisha. ,   Department of Livestock farm complex, Veterinary College, KVAFSU Shivamogga., B. U Umesh. ,   Department of Livestock farm complex, Veterinary College, KVAFSU Shivamogga., M.M. Venkatesha. ,   Department of Livestock farm complex, Veterinary College, KVAFSU Shivamogga.
Published: August 2023

Inadequate availability of straws and conventional concentrates is one of the major constraints for rearing large and small ruminants. Alternative or unconventional fodder resources play a supplementary role in meeting the demand of livestock owners; but these tree leaves contain some antinutritional factors. Tremal (Ficus roxburghii) and Oak (Quercus leucotrichophora) are among the traditional tree fodder sources available in the North Western Himalayan region. Their use a feed stuff for livestock is limited due to presence of tannis. So, the study was undertaken to assess the effect of different physical treatments on total phenol and tannin fractions of Tremal and Oak leaves. Fresh leaves lopped from Tremal and Oak trees of Kangra district of Himachal Pradesh were subjected to physical treatments like chopping and sun drying after chopping. The phenol and tannin fractions of these leaves were estimated before and after treatment. Total phenols, total tannin and hydrolysable tannin contents of the F. roxburghii and Q. leucotrichophora leaves were reduced significantly (P<0.0001) by both the physical treatments. However, both the treatments increased (P ≤ 0.0001) the condensed tannin content of F. roxburghii leaves, whereas chopping followed by sun drying also increased the non-tannin phenol contents. Both the treatments were effective in reducing tannin contents (both hydrolysable and condensed) of Q. leucotrichophora leaves. It may be concluded that physical treatments, chopping, chopping and sun drying, were though effective in reducing hydrolysable tannins, but were not effective in reducing condensed tannin contents of F. roxburghii leaves; whereas chopping, chopping and sun drying were effective in reducing tannin contents in case of Q. leucotrichophora leaves.
Unlocking the Symphony of Innovation: Weaving Knowledge Management into Organizational Performance
Authors: Putra Aditya Halim Perdana Kusuma , Rahmi R. , Laisila Maya
Published: August 2023

In the relentless pursuit of organizational excellence, the synergistic interplay between knowledge management, innovation, and organizational performance has emerged as a central focal point. This study embarks on a quantitative exploration to decipher the intricate connections that underlie these phenomena. The investigation delves into the dynamic landscape of knowledge management and its profound impact on innovation within organizations. It hypothesizes that adept knowledge acquisition, sharing, and utilization practices engender heightened innovation levels. Simultaneously, the study postulates that organizations effectively harnessing knowledge management experience superior overall performance, characterized by enhanced flexibility, productivity, and competitiveness. Further delving into the innovation dimension, the research scrutinizes the symbiotic relationship between innovation and organizational performance. It proposes a positive correlation between a higher degree of innovation and an organization's prowess in competitive advantage, revenue generation, and customer satisfaction. The study also sheds light on the instrumental role of wise leadership in fostering knowledge management capabilities. It anticipates that leaders embracing qualities such as discernment, adept communication, and an understanding of core issues stimulate knowledge management prowess. This, in turn, is expected to positively influence innovation performance through the mediation of knowledge management capabilities. Amidst the tapestry of these relationships, the study examines the context of industry clusters and their impact on knowledge management and innovation performance. It theorizes that industry clusters, rich in resources and robust relationships, will synergistically promote knowledge sharing and acquisition practices, thereby amplifying innovation performance. Furthermore, the research probes the intersection of organizational sustainability, knowledge management, and open innovation. It postulates that organizations effectively integrating social and environmental dimensions within their business strategies will experience a positive influence on innovation performance. In this rigorous empirical journey, quantitative methodologies are employed to unveil the intricacies of these interconnections. Data collection, analysis, and interpretation form the keystones of the research process, facilitating the validation or rejection of the proposed hypotheses. Ultimately, this study aspires to illuminate the underlying mechanisms that propel organizations towards unparalleled success by orchestrating knowledge management, innovation, and organizational performance into a harmonious crescendo.
Dynamics of Human Resource Management: Integrating Technology, Sustainability, and Adaptability in the Modern Organizational Landscape
Authors: Nurimansjah Ris Akril
Published: August 2023

This research explores the dynamics of Human Resource Management (HRM) in facing the challenges of the contemporary era characterized by technological integration, environmental sustainability, and organizational adaptability. Through a review of scholarly articles, this research explores the relationship between innovative HRM practices and their impact on organizational performance, employees, and response to change. Technology integration in HRM is a focus of attention. The integration of Artificial Intelligence (AI) and Advanced Analytics is changing the paradigm of HRM processes by improving efficiency, decision-making, and employee experience. The review showed that technology enables personalization of HRM and has a positive impact on organizational performance. The importance of environmental sustainability is also reflected in the practice of Green Human Resource Management (GHRM). The integration of environmentally sound transformational leadership components, environmentally sound social capital, and environmentally sound values in GHRM has a positive correlation with pro-environmental behavior in the workplace. These findings encourage a sustainable organizational culture and support employee performance. The era of the Fourth Industrial Revolution (Industry 4.0) presents new challenges for HRM. The integration of advanced technologies shapes organizational dynamics and employee behavior. This research highlights the importance of adaptability in HRM to deal with rapid contextual changes. Supply chain resilience is becoming an important aspect of HRM, especially in the face of unexpected disruptions. HRM practices that encourage employee participation in supply chain resilience development have a positive impact on organizational resilience and operational performance. The COVID-19 pandemic crisis demands adaptive and innovative HRM practices. This research shows that adaptable HRM practices contribute to organizational readiness in the face of challenges and sudden changes. The results of this review provide a foundation for further research in understanding the relationship between HRM practices and organizational and employee performance. In-depth quantitative research is expected to test the hypotheses formulated and provide guidance for effective HRM strategies in the face of modern organizational dynamics.
Modeling the stem taper functions for Acacia hybrid in Dong Nai province
Authors:   Forest Science and Technology Association of Ho Chi Minh City, Ho Chi Minh City, Vietnam, Nguyen Them V.
Published: August 2023

The objective of this study was to construct appropriate stem taper functions at the individual tree level of Acacia hybrid plantations. The stem taper functions were constructed from 150 sample trees at the age of 3 - 10 years in which their diameter at breast height ranged from 4 - 24 cm. The appropriate stem taper functions were constructed and tested from 2 forms of candidate functions. The form 1 was a multivariable stem taper function and form 2 was a single-variable stem taper function. The research results showed that the deviation of the multivariable outsidebark stem taper function was 19.0% and 42.2% smaller than that of the single-variable function of order 7 and order 2, respectively. Similarly, the deviation of the multivariable inside-bark stem taper function was 13.6% and 32.8% smaller than that of the single-variable stem taper function of order 7 and order 2, respectively. Accuracy of multi-order single-variable stem taper functions was improved by constructing for each diameter class.
Selection of Arabidopsis transformants containing AtZAT12
Authors:   Faculty of Agronomy, Vietnam National University of Agriculture, Ha Noi, Vietnam, Le Cham T. T. , Pham Ngoc T.
Published: August 2023

This study aimed to select Arabidopsis seeds after transformation with the AtZAT12 gene via Agrobacterium tumerfaciens. ZAT12 is a transcription factor that inhibits other transcription factors FIT through the EAR motif. FIT itself is a central transcription factor that controls Fe uptake under Fe-deficient conditions. However, if Fe is absorbed excessively, it will produce reactive oxygen species that could damage cells. That is the reason why AtZAT12 transcription is elevated and FIT transcription is inhibited under Fe deficiency for 10 days. To investigate the function, the AtZAT12 gene was inserted into the pMDC107 vector for transformation into Arabidopsis. The T0 Arabidopsis seeds obtained after floral dip transformation were placed on 1% MS agar supplemented with 15 μg/mL Hygromycin B. Beforehand, the T0 seeds were sterilized and kept in the dark for stratification. Subsequently, the seed plates were subjected to a regime of 6 h of light, 48 h of dark and 24 h of light (3.25 d). The hygromycin B-resistant seedlings had long hypocotyls (~ 1.0 cm), while the non-resistant seedlings had short (~ 0.3 cm) hypocotyls. This method took only 3.25 days to identify transgenic Arabidopsis seedlings. After that, positive transgene lines were examined by PCR method for AtZAT12, and the expression of AtZAT12 was observed under microscope.
Effect of 2,4-dichlorophenoxyacetic acid (2,4-D) and kinetin on callus induction and growth of Physalis angulata L. leaf explants
Authors: Galuh Ayu Chantika Dwitara  , Sucipto Hariyanto  , Hery Purnobasuki  , Junairiah  , Edy Setiti Wida Utami
Published: August 2023

Physalis angulata L. is an annual herbaceous plant used as traditional medicine. The roots, stems and leaves are used to treat diabetes, hypertension, fever and headaches. The fruit contains lots of provitamin A and has antitumor, antihyperglycemic, anti-inflammatory, antidiabetic and immunomodulatory activities. P. angulata leaves also contain secondary metabolites of alkaloids, flavonoids, saponins, steroids, tannins, physalin A, physalin B, glycosides and stearic acid. The use of plants as a source of medicine is not only very dangerous for the survival of plants, but also not standardized. Secondary metabolites can be produced in callus by in vitro culture induced with appropriate growth regulators. Through callus culture, secondary metabolites or chemical substances from plants can be produced. This study aims to determine the effect of growth regulators 2,4-D and kinetin on callus induction time, the percentage of explants forming callus, fresh weight, dry weight, and callus morphology. This study was a laboratory experimental with a completely randomized design and 5 treatments (0.0 mg/L 2,4-D + 2.0 mg/L kinetin; 0.5 mg/L 2,4-D + 1.5 mg/L kinetin; 1.0 mg/L 2,4-D + 1.0 mg/L kinetin; 1.5 mg/L 2,4-D + 0.5 mg/L kinetin; 2.0 mg/L 2,4-D + 0.0 mg/L kinetin), each treatment consisted of five replications. The data obtained has been analyzed qualitatively and quantitatively. Qualitative data were obtained from callus morphological (color and texture) descriptions. Quantitative data obtained from callus induction time, the percentage of explants forming callus, fresh weight and dry weight of callus were analyzed using SPSS 24 with a significance value of 0,05. Data analysis on the effect of 2,4-D and kinetin concentrations used the ANOVA test. Difference between treatments were tested using the Duncan´s multiple range test. The results showed that the suitable growth regulator for inducing callus growth in leaf explants of P. angulata L was 2.0 mg/L 2.4D + 0.0 mg/L kinetin. Growth regulator 2.0 mg/L 2,4-D + 0.0 mg/L kinetin induced callus in a short time i. e. 10.60 days after culture, resulting in the highest fresh and dry weight of callus i.e., 0.35 g and 0.03 g, as well as the percentage of explants forming callus 100%. Callus has a compact texture with a variety of colours.
Prosthetic joint infections following a total knee arthroplasty: A retrospective analysis
Authors: Yunus Salim C M  , Rakesh Sera
Published: August 2023

Background: Total knee arthroplasty, especially, has been a resort for many individuals plagued with deforming joint pathologies, alleviating pain, and improving joint mobility, but is not without complications. Prosthetic joint infection (PJI) is the most commonly occurring early and late complication of total knee arthroplasty. In one study, they observed that even though the rate of PJI after TKA is 0.6-0.9%, the financial burden is enormous. Therefore, it is imperative for surgeons to find the ideal management strategies, both non-surgical and surgical, to tackle PJI. Here, we conducted this study to demonstrate the occurrence of PJI following an uneventful arthroplasty, and the management strategies in a tertiary care hospital. Methods and materials: This was a retrospective study performed in the Department of Orthopaedics, Kanachur Institute of Medical sciences, between January 2021 to January 2023. The case records of all patients with culture proven prosthetic joint infection was identified. Demographic details, surgery performed, type of implant, duration of surgery, ICU stay, intra-operative and post-operative complications were recorded in a semi-structured pro forma. The data was analysed using SPSS v20. A p value < 0.05 was considered statistically significant. Results: The most common presenting complaint in the patients was pain and fever > 38 degrees C (67.5%), followed by discharge from wound site (34.23%). Four patients required ICU admission due to features of sepsis, and 2 patients died following the revision surgery. Most common organism isolated was Staphylococcus aureus in the synovial fluid cultures. We found that there was a statistically significant difference in the operative time between single staged and two staged procedure, but there was no correlation between that and the re-infection rates. Conclusion: PJI following TKA is a dreadful complication, which requires swift diagnosis and prompt management. Most patients present with pain initially, which should alert the treating physician towards an ongoing inflammatory process in the joint. Appropriate antibiotics, single stage/two-staged surgical correction and adequate limb movement restriction can aid in reducing risk of morbidity while maintaining functionality in the operated joint.
التسويق الإلكتروني
Authors: ناصر عبد الفتاح
Published: August 2023

في البحث البسيط والمتواضع المختصر، اشرنا إلى إن التسويق الالكتروني (E-Marketing ) يلعب دورا كبيرا في خلق منتجات جديدة ( سلع وخدمات ) ويضاف إلى ذلك فتح أسواق جديدة وعملاء جدد وبإعداد كبيره جدا في مختلف مناطق العالم ، التسويق الالكتروني لعب دورا اقتصاديا وتجاريا كبير لمنظمات الإعمال في مختلف دول العالم ، وساهم في استهداف شريحة واسعة من سكان العالم ، انتشار التسويق الالكتروني أدى إلى إيجاد خيارات وحلول متعددة للزبائن مما وفر لهم ذلك في الوقت لاغتناء المنتجات وقلة في التكلفة للحصول على المنتجات . وسردنا في بحثنا مفهوم التسويق الالكتروني ونشأته ومراحل تطوره ، وأسباب ظهوره ، با لأضافه إلى فوائده ومميزاته، ووضحنا العيوب في التسويق الالكتروني ووضعه في الوقت الحالي ، واشرنا إلى الدول أكثر تسوقا في العالم وأيضا التسويق الالكتروني في البلدان العربية ، وذكرنا التحديات والمشكلات التي تواجه التسويق الالكتروني ، واشرنا إلى مستقبل وتطور التسويق الالكتروني الذي أدى إلى تطوير وازدهار منظمات الإعمال على المستوى التجاري والاقتصادي ، ومع التطور المتسارع للتسويق الالكتروني يصعب علينا التكهن في الوقت القريب كيف سيكون مستقبل هذا النوع من النشاط التجاري الاقتصادي المالي المهيمن على منظمات الإعمال التجارية الاقتصادية العالمية ....... الكلمات المفتاحية التسويق ، الإقتصاد التجاري ، الإقتصاد التجاري ، المنتج .
تخزين البيانات في الحمض النووي DNA
Authors: كريم اوراغ
Published: August 2023

لن تتمكن أنظمة التخزين المغناطيسية أو الضوئية للبيانات والتي تحتوي حاليًّا على هذا الحجم من إشارات الصفر والواحد الرقمية من الاستمرار لأكثر من قرن على أقصى تقدير. وفوق ذلك، فإن تشغيل مراكز البيانات يستهلك كميات هائلة من الطاقة. باختصار، نحن على وشك مواجهة مشكلة خطيرة في تخزين البيانات، وستزداد حدةً بمرور الوقت. ولحل هذه المشكلة، نقدم في هذه المقالة وسيلة أفضل تتمثل في تكنولوجيا تخزين المعلومات، والبيانات في الحمض النووي المعروف اختصارا باسم "دي إن إيه" والذي يخزّن الصفات الوراثية في كل خلية، حيث ستصبح هذه الوسيلة مستقبلاً مخزن المعلومات الجديد باعتبار أن حقل الحمض النووي هو الوسيلة التي تخزّن بها الكائنات المعلومات الوراثية وتحتفظ بها على مر مئات السنين. الكلمات المفتاحية : الحامض النووي ، أنظمة التخزين المغناطيسية أو الضوئية ، مراكز البيانات ، المعلومات الوراثية
Klasifikasi Tingkat Kematangan Buah Tomat menggunakan Computer Vision untuk Smart Agriculture
Authors: Arifin Nurhikma , Insani Chairi Nur , Rasyid Muh Rafli
Published: August 2023

Klasifikasi tingkat kematangan buah tomat merupakan salah satu aspek penting dalam industri pertanian. Identifikasi yang akurat dan efisien terhadap kematangan buah tomat dapat membantu petani dalam mengelola panen dengan lebih baik dan meningkatkan produktivitas pertanian secara keseluruhan. Untuk itu, penelitian ini bertujuan untuk mengklasifikasian kematangan buah tomat secara otomatis dengan pemanfaatan computer vision dan kecerdasan buatan menuju smart agriculture. Klasifikasi dilakukan menjadi 3 kategori kelas yaitu belum matang, setengah matang dan matang. Adapun total dataset yang digunakan pada penelitian ini adalah 240 citra tomat yang terdiri dari 180 data latih dan 60 data uji. Proses yang dilakukan menggunakan metode segmentasi HSV dengan nilai lower upper H [0-77], S [48-255] dan V [33-212].  Sedangkan proses klasifikasi menggunakan algoritma Support Vector Machine dengan kernel RBF dengan nilai parameter C = 7 and γ = 10-2. Hasil pengujian menunjukkan sistem yang digunakan memberikan kinerja terbaik dengan hasil akurasi 100% sehingga dapat diimplementasikan dengan baik dan memberikan kontribusi teknologi dalam peningkatan pasca panen menuju revolusi Industri 4.0.Kata Kunci : Klasifikasi, Tomat, HSV, Computer Vision, Smart Agriculture
PERTAHANAN PENCEGAHAN SERANGAN SOCIAL ENGINEERING MENGGUNAKAN TWO FACTOR AUTHENTICATION (2FA) BERBASIS SMS (SHORT MESSAGE SYSTEM)
Authors: Slamet Slamet
Published: August 2023

Advances in digital technology have made communication between humans faster and easier. On the other hand, a lot of personal information is available online through social media and services that do not have security measures in place to protect this information. Therefore, the communication system is very vulnerable and easily penetrated by intruder due to social engineering attacks. This attack aims to deceive individuals or companies by taking actions that benefit the attacker. The trick is to provide personal data such as PIN numbers, health records, and passwords. This attack phenomenon is one of the biggest challenges in maintaining the security of personal data because this attack model takes advantage of human nature which is easy to trust others. This paper provides an in-depth survey of high-success social engineering attacks, using a 2 Factor Authentication (2FA) model by examining user accounts, to detect and avoid attempted account fraud via SMS (Short Message System). Experimental results show that attack success can be reduced to 10% and aggressive intruders can be caught by 70% of users in forwarding user verification code.
SISTEM PAKAR UNTUK DIAGNOSA KERUSAKAN PADA SMARTPHONE ANDROID MENGGUNAKAN METODE FORWARD CHAINING
Authors: Airlangga Aldo , Falani Achmad Zakki
Published: August 2023

An expert system is a program that computerizes reports that try to imitate the thought processes and knowledge of experts in solving problems. Along with the development of time, expert systems make it easier for the public to diagnose a disease or damage. Reported from the statcounter.com page, Android users in Indonesia in 2020 reached 91.85%. This number can still increase considering the number of smartphone prices that are increasingly affordable and sophisticated. The number of android smartphones that are used will cause problems in the form of damage to android smartphones caused by factory errors or errors from the user himself. But in general, people do not know much about the right solution to overcome the damage and choose to buy a new cellphone. In this study, an expert system will be implemented to diagnose damage to an Android smartphone using a web-based forward chaining method to assist the public in diagnosing damage to their Android smartphone. The results of this expert system can be used as a reference in estimating the cost of damage to an android smartphone.
APLIKASI PC SMART ORDER by CUSTOM PADA TOKO KOMPUTER BERBASIS ANDROID MENGGUNAKAN METODE LINEAR SEQUENTIAL SEARCH
Authors: Riyadi Sigit
Published: August 2023

Abstract : Rapid technological developments have resulted in the availability of more and more data and continues to grow. So that makes data management must be precise and the search algorithm used is very influential on data search. Data that is growing rapidly in very large quantities is often referred to as Big Data. Many use of Android-based ordering applications have implemented Big Data.The Sequential Search method performs a data search by comparing data one by one from a predetermined data set until the data is found, if the data is found, the search will end. The efficiency of the sequential search algorithm can be used to search for random or ordered data with a sequential search process.Making a PC By Custom Ordering Application on an Android-Based Using the Linaer Sequential Search Method is one step to make it easier for customers who want to buy a custom PC using the Android platform with a relatively short data search.
PENGEMBANGAN DATA RECORD PASIEN DENGAN METODE JOINT APPLICATION DEVELOPMENT (Studi kasus KLINIK ALFIZA MEDIKA UTAMA)
Authors: Riswandha Muhammad Noval , BAHRI SAIFUL
Published: August 2023

Abstrak: Patient record data or patient data recording is something that exists in every health care facility, which contains records and documents about patient identity, examination, treatment, and actions given to patients which are then stored either in the form of physical documents or computerized, but on Patient data recording often experiences a problem that arises because there is no management of patient data records, causing multiple data records. Multiple data records become a problem point so that it becomes the basis for how to do a solution to multiple patient data records at the Alfiza Medika Utama Clinic. The purpose of the study was to design the development of patient data records using the joint application development method at the Alfiza Medika Utama clinic. This research was conducted using the JAD method because the data collection process involved users, managers and information technology specialists who jointly designed and developed it. The results of which can make it easier for the main Alfiza Medika clinic to record patient data so that there is no more duplicate data and make it easier in terms of services and patients in terms of registration.
SISTEM PENDUKUNG KEPUTUSAN CALON PENERIMA DANA BANTUAN SISWA MISKIN (BSM) MENGGUNAKAN METODE MULTI-OBJECTIVE OPTIMAZION ON THE BASIS OF RATIO ANALYSIS
Authors: Rokhim Abdul , Al Alimin , Hakim Muchamad Lukman
Published: August 2023

Abstract :. Poor student assistance funds are assistance given to students from underprivileged families to be able to carry out learning activities at school. This assistance provides opportunities for students to pursue higher-level education.

This program aims to enable students from underprivileged groups to continue their education at school. In addition, it also aims to reduce the number of students dropping out of school due to problems with education costs.

 The system used by the school still uses Microsoft Excel. In previous research, there was a system that implemented several methods to help the SMK UNTUNG SURAPATI school in determining the receipt of aid funds for poor students. To assist the SMK UNTUNG SURAPATI in selecting the recipients of funds for poor students, a web-based decision support system was created. The method used is the moora method (Multi – Objective Optimization On The Basis Of Ratio Analysis). The moora method is implemented on the system to be built. The application of the moora method requires a weighting of each criterion.

With the MOORA method, reports on aid funds for poor students that were previously standard and unstructured have turned into structured and directed so that the SMK UNTUNG SURAPATI schools that use this application can get a view to select students who are entitled to the assistance based on the highest score results.
Trend analysis of common disabilities and causes among in-patients of paraplegic center Peshawar during last five year
Authors: Ahmad Danyal , Ullah Zia , Zada Akhtar , Alishah Syed Owais , Ullah Izaz , Mujahid Mujahid , Zamir Jabran , Khattak Shayan Aziz
Published: August 2023

Objectives: To assess the trend of common disabilities in paraplegic Centre Peshawar during last 5 years. To assess the trend of common causes of disabilities in Paraplegic Centre Peshawar. Methodology: - A retrospective study was conducted in The Paraplegic Centre Peshawar irrespective of age and gender to assess the common disabilities, causes and which gender, age and occupational group is more susceptible in the patients presented during last 5 years. The Data was collected manually through chart review. The data was collected from 600 charts. All relevant data will be recorded and analyzed using the SPSS 19.0 Software package. Results: A total of 500 patients including both Genders of all age groups & profession were included in this study. Male were the most commonly affected gender (77.6%) Followed by Female (22.4%). Disability was found highest among age group 21-30 third decade (33.4%). Disability is common in uneducated people (45.2 %). Among disabilities type paraplegia was most common (79.6%) followed by tetraplegia (20%) & others (0.4%). In all disabilities the most important cause was Fall from height.
Dengue, Zika y Chikungunya: conocimientos e información
Authors: Zerpa Abraham , Sánchez Eduardo , Uzcátegui Petra , Uzcátegui Edith
Published: August 2023

Introducción: el Dengue, Zika y Chikungunya son enfermedades febriles agudas transmitidas por el vector Aedes aegypti. Estas enfermedades representan un importante problema de salud pública a nivel mundial. Objetivo: determinar el conocimiento sobre el Dengue, Zika y Chikungunya y los medios de preferencia de la población para recibir información sobre estas enfermedades. Metodología: estudio cuantitativo, descriptivo y no experimental realizado en el sector Bella Vista de Ejido estado Mérida-Venezuela en el período 2017-2018. La técnica utilizada fue la encuesta y el instrumento un cuestionario aplicado a una muestra de 159 personas. Resultados: 40% casi siempre identificó al vector Aedes aegypti y a veces el 35% lo consideró como transmisor de estas enfermedades; el 74% siempre conoce su forma de reproducción. En relación al Dengue, 72% siempre reconoce al vector como transmisor de la enfermedad y un 75% siempre identifica su sintomatología. Por el contrario, 83% nunca determinó al Aedes aegypti como trasmisor del Zika, a diferencia del 54% que casi siempre lo reconoce para el Chikungunya. La información recibida de estas enfermedades por medios de co municación o redes sociales indican que 85% siempre la recibió de la radio y 99% nunca por medio de redes sociales. Conclusión: la población estudiada conoce la existencia del vector Aedes aegypti, como causante del dengue y del Chikungunya, así como la sintomatología de estas enfermedades, pero no tiene claro el conocimiento sobre el Zika. Se hace necesario fomentar la educación, prevención y control de estas enfermedades. La radio es el principal medio de comunicación por donde se ha recibido información, más no las redes sociales.
EDUKASI REMAJA SADAR GIZI
Authors: Hambali Hilmi , Magfirah Nurul , Rukman Wira Yustika
Published: August 2023

Pemenuhan gizi pada remaja adalah investasi untuk bangsa, di mana remaja yang sehat, cerdas dan produktif menjadi kebutuhan agar melahirkan generasi bangsa Indonesia yang cemerlang. Saat ini kondisi Kesehatan khususnya pada remaja harus menjadi perhatian besar baik pemerintah maupun Masyarakat. Masalah gizi remaja di Indonesia meliputi kurang gizi, stunting, anemia, dan obesitas. Tujuan dari penyuluhan ini adalah untuk memberikan edukasi kepada remaja khususnya peserta didik di SMP Unismuh Makassar terkait permasalahan gizi remaja dan bagaimana cara pencegahannya agar kebutuhan gizi remaja bisa terpenuhi dengan baik dan seimbang. Metode pelaksanaan kegiatan berupa sosialisasi atau penyuluhan Kesehatan terkait gizi pada remaja, sebelumnya dilakukan pengukuran berat badan dan tinggi badan peserta didik untuk mengidentifikasi kondisi gizi lalu setelah itu dilanjutkan dengan pemberian materi. Pada kegiatan ini diikuti oleh 90 peserta 45 putra dan 45 putri, hasil pengukuran Indeks massa Tubuh (IMT) siswa adalah 9,8 % kategori gemuk tingkat ringan, 20,98 % kurus tingkat ringan, dan 69,22 % normal. Edukasi tentang gizi seimbang harus terus diberikan kepada remaja agar pola makan mereka bisa terbentuk dengan kebiasaan yang lebih sehat agar mengurangi masalah gizi pada remaja Indonesia seperti kurang gizi, anemia dan obesitas.
The Interplay between U.S. Economic Indicators and Insurance Firm Financial Health
Authors:   Princeton University, United States, Fench Eugene W
Published: August 2023

This study examined the relationship between U.S. economic indicators and the financial health of insurance firms over a decade, from 2010 to 2020. Utilizing a quantitative research approach, data was collected from top insurance companies, juxtaposed against macroeconomic indicators like GDP growth, inflation rate, interest rate, and unemployment rate. Through regression analysis, the study revealed significant correlations between these macroeconomic variables and insurance firms' profitability, solvency, and liquidity metrics. The results indicated that GDP growth was positively correlated with insurance firms' profitability, suggesting that in periods of economic expansion, insurance firms tend to be more profitable. In contrast, inflation rate showed a negative relationship with solvency ratios, pointing to the strain of rising costs on the firms' ability to meet long-term obligations. Interest rates were found to significantly affect the liquidity of insurance firms, where higher rates led to decreased liquidity, likely due to increased costs of borrowing and alterations in the value of rate-sensitive assets and liabilities. Lastly, unemployment rates were negatively correlated with insurance firms' premium collections, implying lower policy underwriting during times of higher joblessness. Moreover, while the interrelationships were evident, the degree of sensitivity varied across firms, with larger insurance providers appearing to be more resilient to macroeconomic fluctuations than their smaller counterparts. The study concluded that while insurance companies are inherently influenced by broader economic trends, the extent of their vulnerability or resilience is also determined by firm-specific factors like size, asset management strategies, and product diversification. The findings underscore the need for proactive management strategies for insurance firms in navigating the ever-shifting economic landscape. Keywords: U.S. Economic Indicators, Insurance Firm Profitability, Macroeconomic Fluctuations, Financial Health, Solvency Ratios
Navigating Competition through Alliances: An Analysis of Toyota's Strategy in the Japanese Auto Industry
Authors:   The University of Tokyo, Takeuchi Ikujiro Y.
Published: August 2023

This study aimed at examining Toyota's strategy of forming alliances to navigate competition in the Japanese auto industry. Utilizing data from 2000 to 2020, the study found that Toyota engaged in 17 strategic alliances, of which 65% were with other Japanese companies. Quantitative analysis showed that these alliances led to an average revenue increase of 8.7% and a market share growth of 5.1% for Toyota within three years of each alliance's initiation. Regression models confirmed that these alliances had a statistically significant positive impact on Toyota's overall market position (p < 0.05). The study employed a mixed-method approach, combining statistical analysis with in-depth case studies of three key alliances: partnerships with Panasonic for battery technology, with Suzuki for compact cars, and with SoftBank for mobility solutions. Interviews with senior executives revealed that these alliances were not just opportunistic but were deeply ingrained in Toyota's long-term competitive strategy. Thematic analysis of the interviews pointed towards objectives such as technology sharing, market penetration, and risk diversification as the primary motivations behind these alliances. The findings have significant implications for understanding the role of strategic alliances in competitive strategy, particularly in highly competitive and mature markets like the Japanese auto industry. They also add to the existing literature by demonstrating that such alliances can serve as a powerful tool for sustaining and even increasing market share in a challenging environment. The study thereby confirms the effectiveness of Toyota's alliance-based approach in maintaining its leadership position in the Japanese automotive market. Keywords: Strategic Alliances, Competitive Strategy, Toyota, Japanese Auto Industry, Market Share
Strategic Innovation Management in U.S. Automobile Manufacturing: Electric Vehicles and Competitive Advantage
Authors:   Northwestern University, Porters Michael W.
Published: August 2023

This study examined the role of strategic innovation management in the U.S. automobile manufacturing sector, focusing on the development and deployment of electric vehicles (EVs). Utilizing data from 2010 to 2020, the research sought to understand how innovation in electric vehicles contributed to competitive advantage among American manufacturers. Our analysis revealed that companies investing in EV technology experienced a 25% average increase in market share compared to those that did not. Moreover, investment in EV research and development correlated with a 30% rise in profitability over the same period. Companies like Tesla led the market, capturing 60% of the EV market share in the United States by 2020. Traditional manufacturers like General Motors and Ford were observed to gradually adapt to this trend, with GM committing to go fully electric by 2035. The study concluded that strategic innovation in electric vehicles was a critical factor for competitive advantage in the U.S. automobile manufacturing industry. Adoption of such strategies was found to be both environmentally sustainable and financially rewarding for companies willing to embrace this technological shift. Keywords: Strategic Innovation, U.S. Automobile Manufacturing, Electric Vehicles, Competitive Advantage, Market Share
Manajemen Kompetensi Profesional Guru Pendidikan Jasmani Sekolah Menengah Atas (SMA)
Authors: Soedjono Soedjono , Sudana I Made , Royana Ibnu Fatkhu
Published: August 2023

The purpose of this study is to examine the level of professionalism of high school teachers in Semarang City. The research method used is qualitative with the type of case study. Data collection techniques used observation, interview, and document study. The research samples were principals, MGMP leaders, and physical education teachers who met the criteria for selecting informants. The results showed that the level of professionalism of physical education teachers in Semarang cannot be said to be high, this is because there are many problems that affect the level of professionalism of physical education teachers in Semarang City, such as inadequate facilities and infrastructure, teachers still teach using the demonstration method, and weak teacher administration. The conclusion of this study is that physical education teachers, especially in Semarang City, should further improve their competence both in teaching and administration so that they can have an impact on students.
Survei Tingkat Kebugaran Jasmani Siswa Kelas V Dan VI SD Negeri Sidomulyo 2 Kecamatan Wates Kabupaten Kediri Tahun Ajaran 2022/2023
Authors: Sando Muhamad Yakup Wilji , Zawawi M. Anis , Kurniawan Wing Prasetya
Published: August 2023

This research is motivated by the importance of monitoring physical fitness in elementary school students. The results of an interview with the PJOK teacher at SD Negeri Sidomulyo 2 said that they had never conducted a physical fitness test on students. The purpose of this study was to determine the physical fitness level of fifth and sixth-grade students at Sidomulyo 2 Public Elementary School, Wates District, Kediri Regency for the 2022/2023 Academic Year. This research is quantitative descriptive research with a survey method. The sample for this study was all students in grades V and VI of Sidomulyo 2 Public Elementary School, Wates District, Kediri Regency for the 2022/2023 Academic Year using a total sampling technique. The research instrument used TKSI Phase C SD/MI including tests: Child Ball, Tot Tok Ball, Shuttle Run 4x10m Get Ball, Move The Ball, and Run 600 Meters. The results of the study showed that there were 2 students in the Very Good category with a percentage (of 4.44%), in the Good category there were 8 students with a percentage (of 17.78%), in the Moderate category there were 22 students with a percentage (48.89%), in the Less category as many as 13 students with a percentage (28.89%), and the Less Once category as many as 0 students with a percentage (0%). So it can be concluded that the level of physical fitness is in the "moderate" category.
Effectiveness of MATLAB and Neural Networks for Solving Nonlinear Equations by Repetitive Methods
Authors:   The College of Electrical and Electronic Technology, Benghazi, Libya., Elzuway Mona A. , Farkash Hend M. ,   The College of Electrical and Electronic Technology, Benghazi, Libya., Shatshat Amani M. ,   The College of Electrical and Electronic Technology, Benghazi, Libya.
Published: August 2023

Finding solutions to nonlinear equations is not only a matter for mathematicians but is essential in many branches such as physics, statistics, and others. However, some of the nonlinear equations in numerical analysis require a lot of complex calculations to achieve convergence. This leads to many arithmetic errors and is consumed a great effort to solve them. Hence, researchers in numerical analysis use computer programs to find approximate solutions. This study used Matlab and Artificial Neural Networks and applied two different numerical analysis methods. The results from training artificial neural networks by utilizing the Backpropagation algorithm and MATLAB have been compared. The importance of this study lies in shedding light on the capabilities of Matlab and its strength in the field of methods for solving mathematical series, and helps students in mathematics in solving complex equations faster and more accurately, also studying the utilization of Artificial Neural Network algorithms in solving these methods, and clarifying the difference between them and programming Ordinary Matlab and comparing them with ordinary mathematical methods. The findings revealed that Traditional methods need more effort. MATLAB helps. On the other hand, solving numerical analysis problems is easier, faster, more accurate, and more effective. Furthermore, in the case of the Matlab application, the Newton method gave faster and less in the number of steps. Additionally, in training, the neural network based on the Newton method gave results faster depending on the Bisection method.
Right ventricular failure due to acute pulmonary embolism associated with Graves’ disease: A case report
Authors: Tanyalakmara Tanya , Tongyoo Surat
Published: August 2023

Background
Graves' disease is a prevalent endocrine disorder characterized by diverse clinical manifestations affecting multiple organs, exhibiting varying degrees of severity. Cardiovascular system involvement is one of the most common manifestations, which include palpitation, tachycardia, cardiomyopathy, atrial fibrillation, pulmonary hypertension, or heart failure. Additionally, excessive thyroid hormone can lead to a hypercoagulable state, increasing the risk of venous thrombosis. However, thrombotic events, particularly deep vein thrombosis, cerebral venous thrombosis, or pulmonary embolism, are rare complications of Graves’ disease.

Case presentation
In this report, we present the case of a 53 years old woman who presented with progressively worsening dyspnea, orthopnea, paroxysmal nocturnal dyspnea, bilateral leg edema, and jaundice for 2 weeks. She had also reported a weight loss of 4 kilograms within 3 months. Upon admission to our hospital, she initially received a diagnosis of congestive heart failure with atrial fibrillation and thyrotoxicosis. Following diuretic therapy, the patient developed hypotension and severe hypoxemia. Subsequent investigation revealed acute right ventricular failure due to an acute sub-segmental pulmonary embolism, which was confirmed by computed tomography of the pulmonary artery. The patient's condition improved after resuscitation involving intravenous fluid administration to increase right ventricular preload, intravenous vasopressor infusion to elevate systemic blood pressure, management of severe thyrotoxicosis, and intravenous administration of heparin.

Conclusion
Graves’ disease, accompanied by hemodynamic disturbances due to acute right ventricular failure, necessitates admission to the intensive care unit for resuscitation and close monitoring. Although acute pulmonary embolism is an uncommon condition associated with Graves’ disease, it should be considered, particularly in patients who develop acute right ventricular failure.
Identifikasi Kebutuhan Literasi Numerasi di Sekolah Dasar
Authors: Wiryanto Wiryanto , Yermiandhoko Yoyok , Hendratno Hendratno , Subrata Heru , Primaniarta M. Gita
Published: August 2023

Sesuai dengan penerapan kurikulum merdeka belajar yang memiliki pokok pikiran terkait penilaian dalam memahami kemampuan peserta didik. Penguatan literasi numerasi pada peserta didik sebagai kecakapan pada abad 21 memiliki peran penting. Penelitian ini bertujuan untuk mengidentifikasi penguatan kompetensi numerasi yang yang diterapkan dengan kurikulum merdeka belajar. Menggunakan metode penelitian kualitatif yang diolah dengan deskripsi tertulis secara detail dari lima sekolah mengemudi dan lima kepala sekolah mengemudi sebagai sumber data. Teknik pengolahan data dilakukan dengan triangulasi data yang kemudian diuji kredibilitasnya didukung dengan wawancara dan dokumentasi. Terdapat tiga strategi yang dipaparkan dalam hasil penelitian terkait strategi penguatan literasi numerasi dengan capaian 85% ke atas sekolah bersedia untuk mendukung program kurikulum merdeka. Kepala sekolah sebagai koordinator mengimplementasikan dengan baik aktivitas literasi numerasi yang berusaha meningkatkan hasil belajarnya.
Effects of Negative Pressure Wound Therapy on Graft Success In Patients with Diabetic Foot Ulcers: A Retrospective Study
Authors: TOPUZ SEZG , ER ABDULKAD , LER AL , ALKAN MUHAMMED
Published: August 2023

Objective: One of the technological advances in wound healing is negative pressure wound therapy (NPWT). NPWT is frequently used in acute and chronic wound care. However, few studies in the literature have investigated the effects of NPWT on the graft in patients with diabetic foot ulcers. In this study, we aimed to assess the effects of applying negative pressure wound closure on grafts and its influence on the healing time in diabetic foot ulcers and thus contribute to the literature by sharing our experience.
Methods: We retrospectively evaluated patients who had received treatment for diabetic foot ulcers in the chronic wound care unit of our hospital between February 2018 and October 2021 and underwent split-thickness skin grafting. The patients were categorized into two groups: those who did and did not receive NPWT to provide support for the graft. The patients were compared in terms of wound healing rates and healing times.
Results: The study included 34 men (56.7%) and 26 women (43.3%) (n = 60). The mean age of the patients was 62.07 ± 11.5 years. Supportive NPWT was performed on the graft in 19 (31.7%) patients, whereas 41 (68.3%) patients were treated with grafting and conventional therapy. The treatment duration was shorter in the NPWT group (29.63 ± 19.6 days) than in the non-NPWT group (34.05 ± 17.5 days); however, this difference was not significant (p > 0.05). A significant weak positive correlation (r = 0.28) was observed between the Wagner stage and treatment duration.
Conclusion: The treatment of diabetic foot ulcers is affected by several factors, including the presence of infection, vascularization status, wound size, and glycemic control. In this study, we examined a general patient population with diabetic foot ulcers and identified no significant difference in terms of treatment times and healing rates between NPWT and conventional methods as graft-supporting measures. Prospective studies investigating patient populations comprising subgroups may yield varying results, which emphasizes the need for further research in this direction.