bluuebunny/crossref_metadata_2025 huggingface dataset:
Green energy: current state and prospects
Authors: Kosharska L. , Brednyova V. , Shahov V.
Published: May 2023

The article is devoted to the study of the current state of green energy, characteristics of its various types and prospects for development. Green energy is a part of the energy production system that uses renewable energy sources. The most common types of green energy are photovoltaic conversion of solar energy and the use of wind energy. Less well known are technologies for using marine tidal energy and wave energy from the sea surf. There are such exotic green energy projects as reverse osmosis, one-way diffusion − using the interaction of fresh and salt water to generate electricity by raising wind turbines into the upper stratosphere in the form of airships (such projects are currently being developed in Alaska). It is obvious that renewable energy sources do not pollute the environment, help reduce greenhouse gas emissions and mitigate the effects of climate change. They are virtually inexhaustible, while fossil fuels will eventually run out. Today, the reality of green energy is as follows. Globally, about 1 % of electricity is generated by solar installations and just over 2 % by wind turbines. If we consider not only electricity, but all the energy produced, the share of green energy, despite its rapid development over the past decade, is now about 5 %. Globally, the growth of installed solar and wind power capacity is doubling every four years. The main purpose of the article is to conduct a critical comparative analysis of published data on energy consumption in Europe and the world, based on the need to significantly reduce the gap in energy consumption per capita in developed countries. A review of the effectiveness of the use of various energy sources in machine building, shipbuilding and ship repair in the world as a whole was also carried out in the direction of developing practical recommendations for creating an effective process of performing logistical tasks in transport using alternative energy sources. It is known that traditional sources such as oil, gas and other minerals are gradually becoming more expensive. That is why solar panels, wind farms, and hydroelectric power plants are becoming so popular today as new sources of alternative or green energy. Let us emphasize the role of hydrogen energy. Hydrogen can be used in the large power industry, while it can replace natural gas and oil products, in transport; in the sector of buildings (for heat and power supply, including autonomous, with the replacement of natural gas or oil products); in industry − as a raw material and a substitute for traditional hydrocarbons.
Задача про стійкий рух екраноплану при стаціонарному поздовжньому переміщенні на висоті h і малих обуреннях по кутах тангажу, крену та висоті польоту
Authors: Kachur D. , Golikov V. , Kosoy M.
Published: May 2023

У статті розглянуто задачу про прямолінійний рух екраноплану, стійкий до малих збурень повітряного потоку, обумовлених збуреннями водяної поверхні. Розглянуто якісну картину взаємовпливу водної поверхні та корпусу, що призводить до появи кутів крену, нишпорення та тангажу, а також умови для компенсуючих сил і моментів, що повертають корпус у пряме положення. На основі цього якісного аналізу сформульовано кількісні критерії стійкості прямолінійного руху екраноплану. Також для цілей лінеаризації задачі побудована вихрова модель несучих поверхонь та профілів керма апарата. Запропонована модель дозволяє представити вектор швидкості екраноплана лінійною функцією малих кутів крену, нишпорення та тангажу, а, отже, представити лінійними функціями цих кутів аеродинамічні сили та їх точки застосування на корпусі. Таке уявлення дозволило знайти зазначені вище критерії сталого руху у вигляді алгебраїчних нерівностей
The Effect of Management Audit and Locus of Control on Managerial Performance A Company with Tri Kaya Parisudha as Moderator
Authors: N. Paramananda, ,   Faculty of Economic and Business, Warmadewa University, Bali- Indonesia, Ni Putu Riski Martini, ,   Faculty of Economic and Business, Warmadewa University, Bali- Indonesia
Published: May 2023

This study aims to determine the effect of management audit and locus of control on the company's managerial performance moderated by Tri Kaya Parisudha. This research is a type of quantitative research conducted in the Office of a Public Accounting Firm (KAP) in the Province of Bali, namely 11 KAPs. The population in this study were all Public Accounting Firms in the Province of Bali in 2022, namely 11 KAPs and the sample used in this study consisted of 75 respondents who were auditors. The type of data used in this research is quantitative data and qualitative data. Sources of data used in this study, namely primary data and secondary data. Collecting data in this study using a questionnaire. The data analysis technique used in this study is Moderated Regression Analysis (MRA). The results showed that 1) management audit has a positive and significant effect on company managerial performance 2) locus of control has a positive and significant effect on company managerial performance 3) Tri Kaya Parisudha is able to moderate the positive influence of management audit on company managerial performance 4) Tri Kaya Parisudha is able moderate the positive influence of the locus of control on the company's managerial performance.
SURROGACY AND ITS LEGAL ISSUES
Authors: kaur Ms. Kamalpreet , Randhawa Dr. Rajwant Kaur
Published: May 2023

Surrogacy is a method of reproduction where the fertilized egg from another woman is implanted into surrogate’s uterus or the surrogate may use her own egg and another men’s sperm to become pregnant and after delivery surrogate women handover’s the child to the infertile couple. Aim: The aim of this present study was to assess the knowledge and attitude regarding surrogacy among infertile couples in selected infertility clinics of Amritsar, Punjab.
A STUDY TO ASSOCIATE THE LEVEL OF KNOWLEDGE REGARDING FIRST AID OF HOME ACCIDENTS AMONG MOTHERS OF PRE-SCHOOL CHILDREN WITH THEIR SELECTED DEMOGRAPHIC VARIABLES IN A SELECTED AREA, BANGALORE
Authors: S Mr. Prashantha , cheema Dr. Parampal Kaur
Published: May 2023

Children between 1-3 years of age were the most vulnerable group. During the toddler period, their exploratory nature is aided by their newly acquired hand skills and mobility. Negligence and ignorance of parents and caretakers in making the environment of a child for poisoning. In small houses in a selected area with limited space, the households’ chemicals, disinfectants, and kerosene are most likely ingested by the children accidentally. The quasi-experimental research approach was used to accomplish the objectives. The non experimental descriptive research design was concerned with the overall framework of conducting the study. The sample of the study consists of a total of 300 mothers residing in the selected area. Non- probability convenience sampling technique was used. The result shows that the association of socio-demographics with knowledge scores shows that level of education, employment status, annual household income, how many children you have, how many adults live in your household, what type of housing you live in, who is the primary caregiver of your children, how many hours do you spend with your children, were found significant at p<0.05.
Üdítőitalokkal kapcsolatos egészségtudatosság feltárása a fiatal felnőttek körében szemkamerás vizsgálat segítségével
Authors: Szilágyi Cintia , Fehér András , Berencsi Alex
Published: May 2023

Az egészséges táplálkozásra való törekvés megatrendjére állandó és vitathatatlan aktualitásként tekinthetünk. Kutatásunkban a táplálkozás egy lényeges, de fogyasztói szemmel gyakran figyelmen kívül hagyott területén végeztünk vizsgálatokat, melynek középpontjában a folyadékpótlás jól ismert szereplői: az üdítőitalok álltak. Vizsgálatunkba 18-19 éves, végzős gimnazisták egy 30 fős csoportját vontuk be, akik az élelmiszerpiacon is valós vásárlóerőt képviselnek, így a vásárlási döntéseik mögött álló hatásmechanizmusok megismerése kiemelt szerepet élvez. Primer kutatásunk két fő pillér mentén épült fel, az első a belső tudattalan hatások megismerésére irányult, melyet egy rögzített szemkamera segítségével vizsgáltunk. A második pillért pedig egy kérdőíves megkérdezés adta, mely során kitértünk a résztvevők egyéni preferenciáira, illetve kérdéseket tettünk fel a szemkamerás vizsgálat során látottakkal kapcsolatban. A tekintet követés monitorozásával képesek voltunk megvizsgálni, hogy mire összpontosítanak a résztvevők amikor egy-egy üdítőital csomagolásának front, illetve információs oldalára tekintenek. Kutatásunkban továbbá kitértünk a közösségi média platformokon megjelenő promóciós bejegyzések szemkamerás vizsgálatára is. A szemkamera segítségével begyűjtött adatokat összevetettük a résztvevők szubjektív egészségtudatosságával, és csoportokat alakítottunk ki. Az egyes csoportokhoz pedig aggregált hőtérképeket készítettünk, melyek vizuálisan jól szemléltetik a tekintek megoszlását az egyes képeken.
Pseudomonas spp. causing spoilage in Brazilian cheeses by pigment production
Authors:   , Rodrigues Rafaela da Silva
Published: May 2023

Cheeses are foods prone to the growth of spoilage microorganisms, such as Pseudomonas: one of the most complex and diverse genera of Gram-negative bacteria, which makes it difficult to correctly assign strains to the species. Reports in recent years have shown that some strains belonging to this genus are capable of producing a blue pigment that is diffusible in dairy products with a high moisture content, in cold storage. Therefore, research has tried to elucidate aspects related to the production of this pigment, as well as the genomic region related to this phenotype, however there are still contradictions between their results. Here, we identified blue pigment-producing Pseudomonas strains isolated from spoiled samples of Minas Frescal cheese and processed cheese “requeijão em barra”, and used whole-genome sequencing (WGS) and bioinformatics tools to aid in the studies. For the first time, Pseudomonas strains that cause blue discoloration in Brazilian cheeses were investigated and identified. We found Pseudomonas carnis and Pseudomonas paracarnis as pigment producers, with rapid production at refrigerated temperatures and at 25 °C. Strains obtained here are phylogenetically related to others already investigated in other countries, and bioinformatics analysis helped to identify a genomic region of 74 genes, contained only in pigment producers, which includes tryptophan biosynthesis genes (trpABCDF) and genes for mobile genetic elements (MGE) such as genes involved in horizontal gene transfer (e. g., pilM, pilV, pilX, tadA, traD). This region has also been identified by bioinformatics tools as an integrative and conjugative element (ICE), due to components related to conjugative-transposon-like mobile genetic elements and it has plasmid- like conjugative properties. Furthermore, a phylogenomic investigation of strains confirmed as P. carnis, deposited in GenBank, showed that there is no evolutionary relationship between those that are pigmenting and carriers of duplicated trpABCDF genes, all of which are isolated only from food. With this, it appears that the recent spoilage in food reported in different countries may not have been caused by the spread of a single strain. Therefore, studies like this help to understand an issue that is affecting different nationalities, as well as providing a basis for the development of markers that will allow the tracking and control of these spoilers in food.In addition, it shows that a correct bacterial identification at the species level is essential for a reliable execution of investigations, when it comes to Pseudomonas. Keywords: Pseudomonas. Spoilage. Blue discoloration. Genomic analysis.
Role of Glucagon in The Metabolic Response
Authors: Tona Azwar Iwan , Syukri Maimun
Published: May 2023

Historically, glucagon is the counter-regulatory hormone of insulin. Glucagon secretion is induced by fasting conditions or hypoglycaemia to increase glucose levels. Glucagon is the dominant product of alpha cells in the islet and was first identified in 1923 during an attempt to purify insulin, where it was identified as a contaminant hyperglycaemia factor. Further research determined that the hyperglycaemic action of glucagon is mediated by increased hepatic glycogenolysis and gluconeogenesis to increase endogenous glucose production. Insulin and glucagon as opposing hormones work together for glycaemic control. Diabetic hyperglycaemia is caused by increased impaired insulin action and inappropriately elevated glucagon levels. This review summarizes an important function of glucagon is its role as a regulator of glucose homeostasis. Increased plasma glucagon levels lead to increased hepatic glucose production. The balance between insulin and glucagon is responsible for maintaining euglycaemia conditions. In conditions of hypoglycaemia, increased glucagon secretion leads to increased hepatic glucose production through a number of cellular mechanisms including suppression of glycogenesis and glycolysis and stimulation of glycogenolysis and gluconeogenesis
Babool –Acacia Nilotica Bark Powder against Oral Microbiome
Authors: Sethi Poonam ,   Assistant Professor, Department of Plant Biology and Plant Biotechnology, Guru Nanak College (Autonomous), Chennai, India, SN Thalir ,   Scholar of Department of Plant Biology and Plant Biotechnology, Guru Nanak College (Autonomous), Chennai, India
Published: May 2023

The oral microbiome is an ecosystem in itself, where some harmful bacteria that are known to cause cavities and disease. Together, both form a community called Biofilm, better known as a dental plaque. Microscopic evaluation of these biofilms indicated that Streptococcus mutans accounts for approximately 80% of the colonization. Chew sticks - twigs of babool (Accacia nilotica) nanoparticles are more promising against Streptococcus at 20 µg.
Ўқувчилaрдa aтрoф-муҳитгa мacъулятли мунocaбaтни шaкллaнтиришдa oлaм ҳaқидaги тacaввурнинг ўрни
Authors: Тоштемирова Муаззам , Туркистонова Мафтуна
Published: May 2023

Ушбу мақолада бўлaжaк ўқитувчилaр тoмoнидaн кeйинги фaoлиятлaр дaвoмидa ўқувчилaрдa aтрoф-муҳитгa мacъулиятли мунocaбaтни шaкллaнтиришдa oлaм ҳaқидaги тacaввурлaрининг ўзигa хoc хуcуcиятлaри  баён қилинади.
Оilаdа kitоbхоnlik ko‘nikmаsini shаkllаntirish zаrurаti
Authors: Qоsimоvа Хоlidа
Published: May 2023

Mazkur maqolada insoniyat taraqqiyotining asosi kitob va uning jamiyatning negizi bo‘lgan oilada kitobxonlik ko‘nikmasini shakllantirish zarurati ochib berilgan. Jamiyatda kitobning o‘rni yuksak ma’naviyatli bilimdon – intellektual yoshlarning shakllanishi taraqqiyotning asosi ekanligini pedagogik jihatlari asoslangan.
Factors Affecting Learners’ Performance in General Mathematics at Phinma-Coc
Authors: Gundaya Mary Jane
Published: May 2023

In schools throughout the world, Mathematics is regarded as the most significant subject. Unfortunately, because of the multiple barriers that keep them from fully participating, many students in the Philippines find it difficult. Students have a hard time when solving activities in General Mathematics. This study aimed to 1) determine the factors that affect learners’ performance, 2) determine levels of learner’s quarterly performance, and 3) determine the significant relationship between factors affecting learners’ performance and the learners’ performance in General Mathematics at PHINMA-Cagayan de Oro College, School Year 2022-2023. The data was gathered among nine hundred thirty-one (931) General Mathematics learners. In this study, descriptive research design, particularly the descriptive correlational method, was applied. This study made use of a descriptive research design. The questionnaire used was adopted from TIMSS (2007) and PANORAMAED (2015). The statistical tool used frequency, mean, standard deviation, and Pearson Correlation to get the relationship between the two variables. The study showed that the majority of the respondents got satisfactory. Among three (3) factors that can affect learners’ performance, teacher-related factor got the highest followed by family-related factor and learner-related factor respectively. There is a significant relationship between learners’ and teacher-related factors and learners’ performance in General Mathematics. It is concluded that the learners appreciated the teacher’s efforts and positive traits. Additionally, students acknowledged their hard work in describing the subject in General Mathematics in the best methods possible. It is recommended that teachers keep their distinctive qualities while also finding new approaches to conduct discussions about Mathematics. To prevent students from forgetting the material quickly and to foster an interest in the subject and excellent study habits, teachers should also offer techniques for addressing these problems.
LEADING UNIVERSITY CLASSES THROUGH EMOTIONS: THE DEGREE TO WHICH UNIVERSITY PROFESSORS PROSSESS EMOTIONAL AND SOCIAL SKILLS DURING THEIR DEALINGS WITH STUDENDS IN PALESTINIAN UNIVERSITIES
Authors: Wael SIAJ Rawan
Published: May 2023

The aim of this study was to reveal the degree to which university professors possess emotional and social skills during their dealings with university students in Palestinian universities, and this study relied on the theory of Goleman, Boyatzis & McKee, 2013) for emotional intelligence. To achieve the objectives of the study, the qualitative and narrative curriculum was used, using the interview tool by applying it to (20) university teachers out of (5,965) faculty teachers in all colleges at universities who emptied and copied interviews and searched for patterns and categories, similarities and differences in the responses of the exterminators. The results revealed that the majority of university teachers have some aspects of social and emotional skills, and the minority have the skills of emotional self-control and adaptation. Recommendations in the scientific field indicated: work to help university professors, especially new women and her experience less than ten years, in developing emotional and social intelligence skills, especially emotional self-control skills, and adaptation, through some training courses that develop these skills, they help raise their level of engagement, reduce stress, and increase cooperation. With regard to future studies, the researcher recommended a study through which the social and emotional skills of university professors can be assessed from the point of view of the students themselves, and then compared with the results of this study and determine the degree of convergence between the results of the two studies, and another study can be conducted based on other measures and theories of emotional intelligence, and compare the results of the two studies together.
SCIENTIFIC RESEARCH BETWEEN REALITY AND SOBER GLOBAL
Authors: Abbas BADOUN Tawfeeq
Published: May 2023

The role of scientific research has increased through its wide contributions to the development and development of production processes, and as a result of the emergence of the World Trade Organization within the decisions of the new world order that aims to liberalize foreign trade, international markets have become open to the movement of trade exchange, which resulted in the emergence of competitiveness that is based on the system Sober scientific research. Consequently, it has become imperative for the various countries of the world to take the lead in creating an integrated system for scientific, technological and knowledge research as it constitutes the mainstay for creating a diversified economy, especially the developing economies, many of which still suffer from worsening structural imbalances. There has been an increase in recent times about the sobriety of international journals and scientific publishing, where the phenomenon of global publishing houses of a commercial nature has spread. their scientific institutions. Therefore, it was necessary for us to review the characteristics of scientific journals and solid scientific research. Hence, it is required to be precise in writing the scientific research in order to enable other researchers to understand the research and benefit from it. By reaching good results that serve the purpose of the research.
TURKISH-AMERICAN RELATIONS DURING THE ERA OF RONALD REAGAN 1984–1981
Authors: Jummah Abdalhasan ALTAAI Liqaa
Published: May 2023

The Turkish-American relations are one of the important issues on the Arab and international arena, as on the basis of which the nature of the relations between them is formed, and these two countries are working to establish political and economic relations to serve the interests of both parties and this happened during the era of US President Ronald Reagan, who wanted to return to the United States its prestige among countries by establishing equal and good relations with the countries of the Middle East, including Turkey.
DIFFICULTIES FACING THE MANAGEMENT OF KINDERGARTEN INSTITUTIONS NORTH OF THE GREEN LINE AREA IN LIGHT OF THE QUALITY MANAGEMENT APPROACH FROM THE POINT OF VIEW OF PRINCIPALS AND TEACHERS
Authors: ALHAIB Ikhlas
Published: May 2023

The study aimed to identify the difficulties facing the management of kindergarten institutions north of the Green Line area in light of the entrance to quality management from the point of view of female principals and teachers, and to identify the impact of both the scientific qualification and years of experience and the functional name in this, and the study used the descriptive curriculum survey, and the tool was a questionnaire, distributed to the sample of the study, which was selected in a random way, by selecting a sample of school principals and kindergarten teachers north of the Green Line area, so that the total sample (75) Director and teacher (21 managers, 54 teachers), representing the study community, the results showed that the difficulties facing the management of kindergarten institutions north of the Green Line area in light of the entrance to quality management from the point of view of female principals and teachers on the tool as a whole were moderate and received an average (1) 3.57) The results showed that there were no statistically significant differences at the level (α ≤0.05) due to the impact of scientific qualification and years of experience, while there are differences attributable to the variable functional name in the field of children and parents and in good terms female teacher. In the light of the results, a number of recommendations and proposals were made.
Review Paper on Quantum Computing and Quantum Cryptography
Authors: Solanki Dr. Brijraj Singh , Saini Apurva , Saini Apurva
Published: May 2023

Quantum computing and quantum cryptography are two areas of research that have the potential to transform modern computing and communication. Quantum computing promises to solve computational problems that are beyond the reach of classical computers, while quantum cryptography provides a way to secure communication channels that is immune to eavesdropping. Quantum cryptography is one of the emerging topics in the field of computer industry. This article focuses on quantum cryptography and how this technology makes a valuable contribution to an intensive defense strategy of completely secure key distribution. The scope of this article covers the weaknesses of modern digital cryptographic systems, the basic concepts of quantum cryptography, the practical implementations of this technology, and its limitations. , and finally the future direction that quantum cryptography is headed. We describe the result of an apparatus and protocol designed to perform quantum key distribution, whereby two users do not share any secret information (no private or public keys are known). previously known) initially exchanges a random quantum transmission consisting of veryweakly polarized light rays. In particular, readers can explore the following topics in depth: current cryptographic schemes (symmetric and asymmetric), the difference between quantum and classical computing, challenges of quantum computing, quantum algorithms (Shor and Grover), public key cryptographic schemes affected, symmetry affected schemes, impact on hash functions and post-quantum cryptography
Review Paper on Professional Issues in Human Computer Interaction
Authors: Rashid Mohammad , Jain Sachin , Ram Lal Yadav Ram Lal
Published: May 2023

Human-Computer Interaction (HCI) plays a crucial role in shaping our digital experiences, with professionals at the forefront of designing and developing interactive systems. This review paper examines the professional issues within HCI, aiming to identify key challenges, trends, and advancements in the field. Through an extensive analysis of existing literature, this paper explores various dimensions of professional issues in HCI, including ethical considerations, user-centered design practices, socio-cultural implications, legal aspects, and the impact of emerging technologies on HCI professionals. By synthesizing research findings and critical insights, this review highlights the importance of addressing these issues for the advancement of HCI. Furthermore, it presents a comprehensive overview of the current state of research, identifies gaps and limitations, and proposes future directions for research and practice in order to foster a more ethical, inclusive, and effective human-computer interaction domain. This review contributes to the understanding of professional challenges faced by HCI practitioners and provides a foundation for informed discussions and developments in this dynamic field.
The Role of Salesforce in Improving Sales Productivity in B2B Business
Authors: Ghorela Vishant , Jain Sachin , Thankachan Blessy
Published: May 2023

In the rapidly evolving world of B2B sales, organizations are constantly seeking ways to enhance sales productivity and drive revenue growth. Salesforce, a leading customer relationship management (CRM) platform, has emerged as a powerful tool for optimizing sales processes in B2B businesses. This research paper explores the role of Salesforce in improving sales productivity and its impact on B2B sales success. The paper examines the benefits, challenges, and best practices associated with implementing Salesforce inB2B sales environments. It also delves into real-world case studies to highlight the practical applications and outcomes of Salesforce in enhancing sales productivity. By synthesizing existing literature, industry insights, and empirical evidence, this research paper provides a comprehensive analysis of the role of Salesforce in improving sales productivity in B2B business.
The Role Of River-Lake Transportation Company In Handling Body Electricians: Case Study On MV. Rhodos PT. Indo Dharma Transportation
Authors: Suryadi Awel , Tri Handoyo Roni
Published: May 2023

Evacuation is a step taken to get first aid at that time. PT Indo Dharma of the River-Lake Transport Branch serving the ship must play a role in handling. On July 15, 2021, there was an incident above the MV. Rhodos, one of the crew members, Electricians, suffered a heart attack after a full day of repairs to a damaged crane. This research uses a qualitative description method by means of observation, interviews, and literature methods. Based on the study's results, it was found that the problem occurred, namely the distance between the port and the position of the MV ship. Rhodos and the distance between the port and clinic is quite far, the handover of the body from the agency to the insurance company takes a long time so it has an impact on the evacuation process which is quite long, and first aid by the medical party only when at the port and travel. PT. Indo Dharma of the River-Lake Transport Branch plays a very active role in facilitating supporting facilities and infrastructure efficiently and effectively by cooperating, coordinating, and communicating well with related parties and should each agency company have Standard Operating Procedures for handling deceased ship crews and socialized to agents on duty in the field so that they understand and understand what actions must be taken immediately when the same event occurs.
Analisis Kebijakan Kualifikasi Kesehatan Dan Standar Pengawakan Terhadap Kinerja Awak Kapal Bedasarkan Penerapan MLC 2006
Authors: Yulianto Andri , Hanik Kumila , Salsa Nabila Latifa
Published: May 2023

Maritime Labour Convention (MLC) 2006 is a standard level of manning when establishing, approving or revising the level of manning, the competent authority is obliged to pay attention to the need for working hours or minimize excess working hours, as well as the principles of applicable international instruments, in particular from the International Maritime Organization regarding the level of manning. The purpose of this study is to analyze health qualification policies and manning standards for crew performance based on the application of MLC 2006 in PT. Dhama Lautan Utama Semarang Branch. The method used in this study was descriptive qualitative where the sample used was 6 people. The data analysis technique uses the SWOT analysis method using the calculation process of IFAS (Internal Strategy Factor Analysis), EFAS (External Strategy Factor Analysis) and SWOT Analysis diagram using a likert model scale. Based on the results of the analysis, it shows that there are internal and external influences on health qualification policies and manning standards on the performance of ship crews based on the 2006 Maritime Labour Convention (MLC) in PT. Dharma Lautan Utama, Semarang branch. Using SWOT IFAS and EFAS analysis in the calculation of external factors, the value is 0.667 internal while internal factors of 1,063 have a higher value than opportunity-threat. This shows that the optimization of strenght and opportunity in the development of corporate strategy.
The Analysis of Code Switching in EFL Students’ Online Presentation at University
Authors: Zahra Annisa Fatimatus , Atmowardoyo Haryanto , Salija Kisman
Published: May 2023

Code-switching is a phenomenon of language exchange between one language and another which is often found in the communication of bilingual students, especially in EFL students. In this study, the researcher focuses to determine the types of code switching in EFL students’ online presentations, factors that influence code-switching in students’ online presentations and functions of code-switching in EFL students’ online presentations. This study applied a qualitative method by applying a case study. This research was conducted at Makassar State University. The subjects of this study were twenty-one students in the first semester of the postgraduate program whose selected by purposive sampling technique. This research was obtained by using observation and interviews as instruments. The results of this study indicate that three types of code-switching appear in EFL students’ online presentations, namely intra-sentential code-switching, extra-sentential or tag switching, and inter-sentential code-switching. Then, the factors that influence code-switching occur in students' online presentations are the interlocutor factor, physical situation, the topic of discourse, regional factor, and also lack of vocabulary. Furthermore, there are four functions of code-switching by EFL students during online presentations providing the keywords, explaining the material clearly, solving nervousness, and reducing tension.
OUTCOME OF OPEN SEPTORHINOPLASTY AMONG PATIENTS WITH NASAL OBSTRUCTION AND EXTERNAL NASAL DEFORMITY
Authors: MUHAMMAD ILYAS  , MAZHAR IFTIKHAR  , RIZWAN AKBAR BAJWA  , NAJAM UL HASNAIN KHAN
Published: May 2023

Background: Open septorhinoplasty is most common procedure carried out in the ENT basic setup. It is performed to relieve the nasal obstruction and to get better aesthetic appearance. Objective: The objective of the study was to assess the nasal patency and cosmetic improvement among patients.

Method: It was cross-sectional descriptive study in which 100 patients with nasal obstruction and external nasal deformity visiting ENT Department of Lahore General Hospital Lahore were included. Data was collected through questionnaire, which was entered into computer using SPSS software version 20.0.

Results: Among 100 patients, 57.0% were males and 48.0% were 21-25 years old. Among these patients, 100.0% had nasal blockage and external deformity. After septorhinoplasty, 94.0% patients had complete improvement in nasal blockage and 95.0% patients had improved external deformity.

Conclusion: Study concluded that 94.0% patients had complete improvement in nasal blockage and 95.0% patients in external deformity. Septorhinoplasty is a useful surgical procedure and should be used in health care facilities
FUNCTIONAL OUTCOME OF SURGICAL FIXATION OF ACETABULAR FRACTURES
Authors: ADNAN LATIF MALIK  , MUHAMMAD IQBAL  , IRFAN MEHBOOB
Published: May 2023

Introduction: Fractures of the acetabulum occur primarily as a result of high-velocity trauma. Anatomic reduction and stable fixation of the fracture, such that the femoral head is concentrically reduced under an adequate portion of the weight bearing dome of the acetabulum, is the treatment goal in these difficult fractures. Aim of this study was to determine the functional outcome in patients after reconstruction of displaced acetabular fractures.

Methodology: Descriptive case series was conducted from January 2013 till June 2016 in orthopaedic ward at Lahore General Hospital. 25 consecutive patients had open reduction and internal fixation of acetabular fractures performed in our orthopedic unit. Five patients were lost to follow-up. The outcome measure was noted in 20 patients after oneyear follow-up using Modified Merle D'Aubigné & Postal score.

Results: Excellent result was found in 9(45%), good in 5(25%), fair in 2(10%) and poor in 4(20%) cases.

Conclusion: Complications were common and outcome was variable. Though surgical fixation remains a challenge, still it is the gold standard treatment of displaced acetabular fractures.
O USO DE RITALINA EM PACIENTES COM TDAH
Authors: Andrada Jaqueline Gomes de , Carvalho Alcione Silva de
Published: May 2023

O transtorno de déficit de atenção e hiperatividade (TDAH) afeta aproximadamente 5% a 10% da população infantil e adolescente em vários continentes, sendo a principal opção de tratamento o uso de metilfenidato (Ritalina). O princípio ativo da Ritalina é o metilfenidato, que é classificado como psicoestimulante e é utilizado no tratamento do transtorno de déficit de atenção e hiperatividade (TDAH) em crianças e adultos, tomar a dose correta pode ajudar no tratamento e ajudar nas tarefas. A prescrição de Ritalina em doses específicas e maior cuidado por parte do farmacêutico durante o processo de dispensação, pois podem aparecer ter efeitos benéficos na administração desse medicamento. Caso contrário, o uso excessivo de metilfenidato pode levar a efeitos colaterais de tomá-lo, o que pode causar distúrbios do sistema nervoso central (SNC), levando a doses crescentes consumidas e pode levar à dependência desse medicamento. O sofrimento dos pais pela dificuldade de lidar com os filhos desperta a ideia de que é preciso uma solução médica porque vivemos numa época em que os infortúnios da vida se tornaram patológicos.
IMPLEMENTASI MODEL FORECASTING HASIL TEBU DI KABUPATEN CIREBON MENGGUNAKAN ALGORITMA REGRESI TREND PARABOLA
Authors: Naufal Dinar Faris , Faqih Ahmad , Bahtiar Agus
Published: May 2023

Perkebunan yaitu semua aktivitas yang menggunakan tanaman tertentu dan spesifik dengan tanah ataupun bagian dari tumbuhan lainnya dalam ekosistem yang disesuaikan. Kegiatan penanaman yang lain juga mencakup dalam pemasaran dan pengolahan dari hasil tanaman tersebut. Pada subsektor perkebunan, tebu merupakan tanaman perkebunan yang penting dan strategis dalam pembangunan perekonomian nasional juga merupakan penyumbang utama subsektor perkebunan. Tebu menjadi tanaman perkebunan yang banyak ditanam di  Indonesia, seperti di Pulau Jawa, Pulau Sumatera Bagian Utara dan Selatan. Daerah penghasil tebu di Kabupaten Cirebon diantaranya adalah Kecamatan Lemahabang, Karangwareng, dan lain-lain. Produksi tebu memiliki variabel – variabel yang mempengaruhi hasil produksi tebu itu sendiri sehingga peramalan berdasarkan variabel – variabel tersebut sulit dilakukan. Sebagai solusi dari masalah tersebut, maka peramalan produksi tebu Kabupaten Cirebon dilakukan berdasarkan data historisnya. Penelitian ini bertujuan meramalkan jumlah produksi tebu Kabupaten Cirebon menggunakan algoritma regresi trend parabola dimana metode yang digunakan adalah forecasting menggunakan algoritma regresi trend parabola. Data yang digunakan adalah data produksi tebu Kabupaten Cirebon dari tahun 2016 sampai dengan tahun 2021 dalam satuan ton. Hasil evaluasi model yang didapat dari model yang telah dibentuk RMSE-nya sebesar 338.742 dan MAPE sebesar 1.59%. Prediksi hasil produksi tebu di Kabupaten Cirebon untuk 5 tahun kedepan adalah sebagai berikut: tahun 2022 sebesar 15431 ton, tahun 2023 sebesar 16024 ton, tahun 2024 sebesar 17036 ton, tahun 2025 sebesar 18465 ton dan tahun 2026 sebesar 20313 ton.Kata kunci: Peramalan, Produksi Tebu, Deret Waktu.
PERANCANGAN WEB PORTAL LANDING PAGE KLINIK UTAMA LUTHFI MEDICAL CENTER DENGAN METODE LEAN UX
Authors: Christover Fransiska Fedelina , Magdalena Lena , Fahrudin Rifqi , Hatta Muhammad
Published: May 2023

Klinik Utama Luthfi Medical Center merupakan satu-satunya klinik utama khusus pelayanan kanker yaitu Kemoterapi, Hematologi dan Onkologi di pulau Jawa dan salah satu pionir di Indonesia. Seiring berkembangnya teknologi, masyarakat lebih banyak memanfaatkan informasi digital untuk membantu pekerjaan, menyampaikan informasi, dan menyebarluaskan informasi secara cepat dan berkualitas serta efisien. Maka dari itu upaya yang dilakukan untuk mengikuti perkembangan informasi digital dengan merancang dan membangun sebuah website untuk membagikan informasi mengenai informasi pada Klinik Utama Luthfi Medical Center dengan memperhatikan visual kenyamanan engguna hingga pengalaman pengguna dalam setiap fitur yang digunakan. Proses dibuatnya perancangan ini menggunakan metode Lean UX yang terdapat tiga tahapan yaitu think, make dan check. Hasil penelitian, perancangan, pengujian usability testing dengan menggunakan maze memperoleh hasil rata-rata nilai keseluruhan sebesar 6.6 dari 7. Pada hasil akhir penelitian ini berupa desain prototype yang telah diuji diimplementasikan kedalam antarmuka berbasis website.Kata kunci: Informasi Digital, Lean UX, Prototype, Usability Testing
PERANCANGAN MEDIA PROMOSI WEBSITE DESA WISATA SITIWINANGUN
Authors: Sutisna Nana , Mutohari A Sobi , Wijaya Abdun , Rachmawati Ine , Parman Suhadi , Iriani Dewi
Published: May 2023

Desa Wisata Sitiwinangun adalah desa yang memiliki potensi wisata edukasi yang bergerak dalam bidang kebudayaan yaitu seni tradisional gerabah, dengan perkembangan waktu banyak perusahaan yang menggunakan media internet sebagai media promosi. Desa wisata Sitiwinangun mengalami kesulitan dalam mempromosikan wisatanya kepada masyarakat luas, terutama kepada masyarakat yang berada diluar kota.Perancangan website ini bertujuan untuk mempromosikan dan memperkenalkan kembali budaya seni tradisional gerabah yang mampu membangun desa menjadi lebih dikenal, dengan harapan masyarakat sekitar dan masyarakat luar mendukung dan tetap melestarikan budaya tradisional sebagai identitas masyarakat Desa Sitiwinangun.Kata kunci: Media Informasi, Website, Promosi, Desa Wisata, Desa Sitiwinangun
PROTOTYPE PEMBERIAN NUTRISI CACING TANAH OTOMATIS DENGAN SOLAR PANEL MENGGUNAKAN METODE FUZZY LOGIC
Authors: Kusuma Rivaldo Patria , Kusnadi Kusnadi , Subagio Ridho Taufiq , Sokibi Petrus , Ilham Wanda
Published: May 2023

Perkembangan tekologi Iot menggunakan solar panel pada era sekarang berkembang dengan pesat dalam berbagai bidang, tak terkecuali dalam bidang ternak budidya cacing tanah. Budidaya cacing tanah pada saat ini sedang berada pada masa yang kurang popularitas karena banyak yang tidak tahu kalo ternak cacing tanah dapat menguntungkan. Pemberian pakan sekaligus melembabkan media cacing secara manual dapat mengganggu keefesienan waktu, tenaga dan sumber daya manusia yang menimbulkan potensi permasalahan. Dari permasalah tersebut memunculkan gagasan untuk membuat sistem pemberian pakan cacing otomatis dan sistem monitoring untuk membantu pengelola tanpa harus mengecek ke kandang secara langsung. Perakitan alat ini memanfaatan sensor YL-69 sebagai pengukur kelembaban media dan DHT11 sebagai pengukur suhu sekitar kandang yang akan dikontrol oleh modul NodeMcu sebagai microcontroller serta menggunakan metode fuzzy logic sebagai program pengambil keputusan. Dengan ditunjang oleh sistem  monitoring melalui aplikasi Blynk yang terhubung dengan microcontroller sehingga kita bisa memantau dari jarak jauh dan meringankan pekerjaan proses pemberian pakan cacing tanah. Hasil pengujian dari perakitan alat ini ialah sebuah otomatisasi pada alat pemberian pakan cacing secara otomatis berdasarkan kelembaban tanah dan suhu yang dapat dipantau dengan sistem monitoring melalui aplikasi Blynk di smartphone. Kekurangan alat ini adalah alat untuk pemberian pakan cacing masih kurang optimal dan kelebihannya adalah dapat meringankan pekerjan perternak.Kata kunci: NodeMCU, Cacing Tanah, Panel Surya, Monitoring, Fuzzy Logic.
The impact of rising atmospheric CO2 levels and resulting ocean acidification on the physical (solubility) ocean pump of CO2
Authors: Dreybrodt Wolfgang
Published: May 2023

Abstract. An alternative measure of the ocean’s carbonate buffer system efficiency to absorb CO2 from the atmosphere is proposed. Instead of the Revelle factor R = (∆CO2/CO2)/(∆DIC/DIC) = (DIC/CO2)/ (∆DIC/∆CO2) the sensitivity S = (∆DIC/∆CO2) is preferable because it gives directly the change ∆DIC of the concentration of DIC in the seawater caused by the change ∆CO2 of carbon dioxide in the atmosphere. To this end the DIC concentration of seawater at temperature T in equilibrium with a defined CO2 level in the surrounding atmosphere is calculated by use of the geochemical program PHREEQC. From the function DIC(CO2,T) one obtains by differentiation the sensitivity S = dDIC/dCO2 = ∆DIC/∆CO2 and also the Revelle factor R. Using S as the change of the ocean’s buffer capacity reveals a better insight of its future evolution than using the Revelle factor R. One finds that the buffer capacity S has declined by about 30 % from 1945 to present and that its future decline from 400 to 600 ppm will be a further 30 %. By calculating the uptake of CO2 of his equilibrium pump an upper value of 1.3 Gigatons/year is obtained, small in comparison to the 10 Gigatons/year absorbed by the ocean at present. The Revelle factor R at present is calculated R = 13 and rises to 18 at a CO2 level of 800 ppm. This increase of R has been interpreted as indication of the collapse of the solubility pump. S and R, however, are defined from equilibrium chemistry and are a measure of the CO2 absorbed by the ocean’s upper mixed layer by increase of the CO2 level in the atmosphere without regarding its sinking into the deep-ocean by the thermohaline circulation. The difference ∆DIC between the actual value and the value at 280 ppm is transported into the deep-ocean by the global meridional conveyor belt. ∆DIC increases with increasing CO2 level. At 280 ppm the system ocean-atmosphere is in equilibrium and the sink is zero. At 400 ppm a value of about 1.9 Gtons/year is estimated that increases to 3.9 Gtons/year at 600 ppm and to 5 Gtons/year at 800 ppm. At present CO2 level increase of 2 ppm/year 10 Gtons/year are absorbed by the ocean. The solubility pump contributes 3.2 Gtons/year: 1.3 Gtons/year by equilibrium absorption into the mixed layer and 1.9 Gtons/yeat by thermohaline circulation. At 600 ppm the total sink is 4.6 Gtons/year and at 800 ppm 5.5 Gtons/year. To conclude, the solubility pump is not endangered by ocean acidification. In contrast, it increases with increasing CO2 level of the atmosphere to yield significant contribution.
Assessing the destructiveness of tropical cyclone by anthropogenic aerosols under an atmosphere-ocean coupled framework
Authors: Lin Yun , Wang Yuan , Hsieh Jen-Shan , Jiang Jonathan , Su Qiong , Zhang Renyi
Published: May 2023

Abstract. Tropical cyclones (TCs) with a high Saffir-Simpson scale can cause catastrophic damages to coastal regions after landfall. Recent studies have linked the TC’s devastation to climate change that induces favorable environmental conditions, such as increasing sea-surface temperature, to supercharge the storms. Also, atmospheric aerosols likely impact the development and intensity of TCs, but their effects remain poorly understood, particularly coupled with the ocean dynamics. Here we quantitatively assess the aerosol microphysical effects and aerosol-modified ocean feedbacks during Hurricane Katrina using a cloud-resolving atmosphere-ocean coupled model - Weather Research and Forecasting (WRF) in conjunction with the Regional Ocean Model System (ROMS). Our model simulations reveal that an enhanced destructive power of the storm, as reflected by larger integrated kinetic energy, heavier precipitation, and higher sea-level rise, is linked to the combined effects of aerosols and ocean feedbacks. These effects further result in an expansion of the storm circulation with a reduced intensity because of decreasing moist static energy supply and enhancing vorticity Rossby wave outward propagation. Both accumulated precipitation and storm surge are enhanced during the mature stage with elevated aerosol concentrations, implying exacerbated flooding damage over the coastal region. The ocean feedback following the aerosol microphysical effects tends to mitigate the Ekman upwelling cooling and offsets the aerosol-induced storm weakening, by invigorating cloud and precipitation near the eyewall region. Our results highlight the importance of accounting for the effects of aerosol microphysics and ocean-coupling feedbacks to improve the forecast of TC destructiveness, particularly near the heavily polluted coastal regions along the Gulf of Mexico.