bluuebunny/crossref_metadata_2025 huggingface dataset:
Variabilidade da vazão na Bacia Hidrográfica do Rio Araguaia influenciada pela precipitação em anos extremos e desmatamento
Authors: Gomes Dênis José Cardoso , Nascimento Max Miler Menezes , Pereira Fabianne Mesquita , Dias Gustavo Francesco de Morais , Meireles Rafael Ribeiro , Souza Luis Gelisson Nascimento de , Picanço Ailson Renan Santos , Ribeiro Hebe Morganne Campos
Published: September 2022

Os extremos climáticos e a dinâmica de uso e cobertura do solo podem acarretar alterações na vazão dos rios. O objetivo deste trabalho foi analisar a vazão do rio Araguaia sob os efeitos de anos extremos associada à dinâmica do uso do solo na bacia hidrográfica do rio Araguaia no período de 1981 a 2019. O produto do uso e cobertura do solo foi baseado na classificação do Projeto MapBiomas, importado da plataforma Google Earth Engine. Os dados de precipitação e vazão medidas foram obtidos da Agência Nacional de Águas, enquanto a precipitação estimada se baseou nos dados Climate Hazards Group InfraRed Precipitation with Station data. A climatologia da precipitação apresentou os menores valores (1.464,9–1.720,4 mm) no setor centro-sul, e os maiores (1.720,4–2.014,6 mm) montantes pluviais foram vistos ao norte. Contudo, identificou-se nos cinco postos pluviométricos alta variabilidade de precipitação, com destaque para os anos extremos. Tais anos chuvosos e secos foram marcados por grande diferença na disponibilidade hídrica. Houve intensa redução dos biomas amazônico e cerrado em 31.641,8 e 42.618,9 km², respectivamente, principalmente em decorrência da expansão de 18.936,1 km² das atividades de agricultura e 47.494 km² de pasto. A variabilidade fluviométrica apresentou tendência de diminuição, principalmente nos últimos 15 anos. Ações públicas como intensificação de políticas ambientais, monitoramento com enfoque nas áreas mais comprometidas e estratégicas, como a cabeceira do rio Araguaia, podem minimizar os impactos causados por extremos climáticos e desmatamento.
Survey Perception of Pitfalls of Teaching Economics from the Point of View of Students and University Graduates in the Czech Republic
Authors: Farkačová Lenka
Published: September 2022

The dynamically evolving societal and corporate environment evokes new needs for knowledge and skills. It is not a surprise that the interest in university education in the Czech Republic is still significant, as proven by the numbers of full-time students and distance students, despite the demographic development of society. Students have a wide range of expectations, assuming that the system and content of education will correlate with market dynamics and the acquired knowledge will be maximally usable in practice. These expectations may remain unfulfilled from the student's point of view. The aim of this article is to determine the perception of teaching the economics subjects by students and university graduates and to present recommendations on how to positively stimulate the perception of teaching economics, based on identified factors that are crucial in the perception of teaching economics subjects from the point of view of students and university graduates. The aim of the work will be achieved through a quantitative survey among students and university graduates, whose studies also included the study of economics subjects. Based on the analysis of a research sample of 315 respondents was found that the key person for acquiring knowledge of economics is the teacher, especially the teacher in the exercise. It was also found out that although the subject of economics itself is often perceived rather negatively by students at first, respondents themselves see added value in teaching economics. The presented findings are beneficial for representatives of universities in the Czech Republic as well as abroad.
Changes in the Sectoral Structures of the Economy and the Stock Market and the Impact of the Covid-19 Pandemic on Accelerating These Processes
Authors: Chovancová Božena , Matušovič Denis , Gachová Katarína
Published: September 2022

The arrival of Industry 4.0 has brought to the forefront the demand for changes in the structure of the economy measured by GDP. This trend is being picked up more quickly by the stock market, which also signals how and where the economy should go in the future. The arrival of the Covid 19 pandemic also showed the need for restructuring of economies with the use of inteneration, digitization and robotization, which will bring stability to the economy even in times of negative development or stronger economic growth. These changes have been implemented in the last decade in several, especially developed, countries of the world. The aim of this paper is to show the extent to which countries with a small economic dimension within the EU, such as Finland, Ireland, Austria and the Czech Republic, are able to implement these processes. The aim is to quantify in detail the sectoral structure of GDP and the relevant stock indices, especially with regard to the current situation caused by the Covid-19 pandemic.
İklim değişikliğinin ormanlar üzerindeki etkisi: İklim akılcı ormancılık bakış açısı
Authors: SARGINCI Murat , BEYAZYÜZ Fadime
Published: September 2022

Antropojenik iklim değişikliği zamanımızın temel sorunu olarak tanımlanmaktadır. Teknolojinin hayatımıza girmesiyle yaşanan olumlu gelişmelerin yanında iklim ve doğaya verilen zararın, özellikle iklim değişikliği etkisinin en aza indirgenmesine yönelik farklı çözüm önerileri ortaya atılmıştır. Bunların ortak paydası iklim değişikliği ile mücadelede sosyal çevre faktörü ile uyum (adaptasyon) ve azaltım stratejilerine ağırlık verilmesidir. Son yıllarda orman ekosistemlerinin bütünlüğünün korunması ve işlevselliğinin sürdürülebilmesi için gelecekte etkisinin artacağı öngörülen iklim değişikliğinden olabildiğince az etkilenmesi ve bu değişiklikten kaynaklanan olumsuz etkilere uyum sağlanmasında İklim Akılcı Ormancılık (İKAKO) adı verilen stratejiler geliştirilmektedir. Bu stratejiler ormanlar ve orman sektöründe pratikteki uygulamaları yönlendirmek için ölçüt ve göstergelerle desteklenen sürdürülebilir uyumlu orman yönetimleridir. Bu anlamda çalışmanın amacı iklim ve iklim değişikliğine karşı dünya ve ülkemiz özelinde yapılan bilimsel çalışmalar ve bu soruna karşı son yıllarda geliştirilen reflekslerin neler olduğunu ortaya çıkarmaktır. Ayrıca Dünya ve Türkiye özelinde iklim değişikliğinin nasıl tanımlandığı, ne gibi senaryolar üzerinden soruna yaklaşıldığı ve iklim değişikliğinin ormanlara etkisinin ne olacağı sorularına cevap aranacaktır.
Prohibition of interest and gambling in the Islamic economic system
Authors: Yousufi Waqar , Ghazi Dr. Shahnaz
Published: September 2022

The Prophet admonished riba (usury) in its all methods in his farewell Pilgrimage speech. The article examines the rules  of interest (usury)  and  Maysir (gambling) and how it fits within the realm of Islamic finance ,  as it is described in the Holy Qur’an  and as it is demonstrated by the Prophet in his Sunnah . Following verses of the Qur’an and its interpretations through the hadiths of Prophet are also described in the article. Referring to an argument saying the modernists claim that what is prohibited in Qur’an is the form of interest (usury) and Maysir (gambling) mentioned to the then prevailing practice of lending in the pre-Islamic era, the authors confidently ruled out the logic saying that any increase over and above the principal should be riba (usury) and Maysir (gambling) and as such it is prohibited. The modernists also raised some controversial issues like-‘difference between riba (usury) and  maysir (gambling) ‘individual and institutional riba’. All these titles are defeated with satisfactory Shari`ah references. While answering the issues specified earlier, the authors categorically explored the inborn beauties of Islamic Banking and finance  as well as disclosed the differences between Islamic and Conventional economy system. The authors, in a nut shell, stress on the point in this paper that any form of riba and maysir is strictly avoided in the Islamic society and Islamic economy System.
Phytochemical and isolated compound speciocide from Kigelia africana fruit
Authors: Jubilee R , Komala M
Published: September 2022

Phytochemicals produced by herbs and medicinal plants have a variety of therapeutic uses. They also help the plant's colour and organoleptic characteristics. Due to their absence of adverse effects, these phytochemicals are used in advanced medical systems to efficiently treat ailments. Because Kigelia Africana contains phytoconstituents, the plant has gained significant scientific attention for its wide range of pharmacological properties. It has been examined and shown to have a number of compounds that treat cancer, psoriasis, dysentery, inflammations, and bacterial infections. The goal of the current investigation was to identify and separate the chemical components found in the fruit extracts of Kigelia africana (Lam.) Benth. Preliminary phytochemical screening performed on n-hexane, chloroform, ethyl acetate, ethanol and aqueous extracts showed the presence of alkaloids, glycosides, phenols, flavonoids etc. The qualitative estimation of the phytoconstituents revealed the presence of total phenols, total flavonoids, total saponins and glycosides as 9.38, 2.64, 3.12 and 6.45 %w/w respectively in the ethanol extract. The ethanol extract was subjected to TLC and coloumn chromatography which resulted in 4 fractions out of which fraction F4 was in significant quantity. It was analyzed using HPTLC that showed the presence of one isolated molecule.
Assessment of the acceptable length of right internal jugular central venous catheters for Indian population
Authors: Niveditha Niveditha , Sunil B V , Bhat Sonal , Kamath Shaila
Published: September 2022

Background: Central venous catheters have been used in various lengths based on the height of the patient or predetermined lengths. This study compared the different lengths of right IJV central venous catheters to determine the better length for average heights of Indian population. Patients and Methods:  This was a prospective observational study done on 148 patients with average heights of Indian population (160±10cm) who are scheduled for right IJV central venous catheters are a part of this study. The patients are divided into 3 group (10,13,15 cm). Three different lengths of catheters are inserted. An anteroposterior chest X-ray was taken for the patients and carina was taken as the acceptable landmark. The outcome measured between the three groups is need for repositioning. Statistical analysis was done using Chi square test, Fisher’s exact test. Results: 10 cm catheters were considered acceptable in terms of less incidence of repositioning and statistically significant with p value of 0.0001(H S) with respect to other lengths (13,15cm) for heights of average Indian population. (160±10 cm). Conclusion: From our study, we concluded that 10 cm CVC catheters are acceptable in cannulating right IJV for an average Indian height adult patients (160±10 cms).
UTILIZACIÓN DE MÉTODOS NO FARMACOLÓGICOS PARA ALIVIAR EL DOLOR DURANTE EL TRABAJO DE PARTO
Authors: Euzebio Klein Bruna , Geremias Gouveia Helga
Published: September 2022

Objetivo: analizar la práctica de implementar métodos no farmacológicos para aliviar el dolor durante el trabajo de parto.

Método: estudio cuantitativo y descriptivo de corte transversal desarrollado entre diciembre de 2019 y septiembre de 2020 en un Servicio de Enfermería Materno Infantil del sur de Brasil. Se analizaron 560 historias clínicas y los datos se recolectaron en una base de datos institucional. Se utilizó la prueba de Kolmogorov-
Smirnov para la normalidad de las variables y, para las asociaciones, la prueba t para
muestras independientes, la de chi-cuadrado o la prueba exacta de Fisher.

Resultados: Se descubrió que 164 (29,3%) de las parturientas realizaron al menos un tipo de método, siendo los más utilizados hidroterapia con 137 (24,5%), cambio de posición con 124 (22,1%) y ejercicios respiratorios con 121 (21,6%). Se registró una asociación significativa (p<0,05) entre métodos, tipo de parto, embarazo actual y paridad.

Conclusión: Este estudio pone en evidencia el perfil de las parturientas que se benefician de estas prácticas y expone la baja frecuencia de su uso, demostrando así un área promisoria para estudios y actividades de formación continua.
Design of a Light Intensity Regulator with Remote Control for Incandescent Lamps
Authors: Januar Januar
Published: September 2022

One of the uses of rice washing water is to make nata de rice or bacterial cellulose. This study was conducted to determine the effect of glucose mass and fermentation time on the viscosity of nata de rice. The study was conducted using 1000 ml of water to wash rice then added 10 ml of acetic acid, glucose with 50 grams, 75 grams and 100 grams, 5 grams urea, Acebacter xylinum starter as much as 100 ml then fermented. up to 14 days. Parameters analyzed were glucose mass and time of optimum fermentation conditions on the thickness of nata de rice. Thickness measurements were carried out using shear anchors. The results showed that the optimum thickness of nata was the addition of 100 grams of glucose with an optimum thickness of 17 mm and the optimum time was on the 14th day during fermentation.
Research on The Application of New and Efficient Financial Management in The Production of Technologically Innovative Automobiles
Authors: Liu Bingjie , Zhao Shuo , Li Hongqing
Published: September 2022

In recent years, China's scientific technology and economic level have been continuously improved. The development of electric vehicles in China has led to the continuous development of the automobile manufacturing industry. In the development process, the internal control system of China's automobile manufacturing industry is constantly improving. However, in the actual operation process, there are still some problems in managing the financial costs of technologically innovative automobile enterprises. However, in automobile manufacturing, financial management is an essential link in the management process. Therefore, in the actual development process, this paper needs to analyze the problems existing in the financial cost management of technologically innovative automobile manufacturers in the specific operation process and propose a new and efficient financial management solution with pertinence.
The Interactions Between Regulation, Lobbying and Innovation as Elements of Business Strategy in The Energy Sector
Authors: Li Xinyu
Published: September 2022

The transition of society to a sustainable society is imperative. Sustainable innovation by energy sector is fundamental to driving the transition. At the same time, a good socio-economic and social legal system is also needed to promote innovation of enterprises. Regulatory intervention is critical to driving companies to sustainable innovation. When corporates are under pressure from environmental regulations, they will be forced to innovate to comply. However, they may also attempt to actively prevent or influence regulations through corporate political activity (CPA), including information strategies, such as lobbying. However, much of the literature focuses only on the impact of regulations on business, and the ability of businesses to influence regulations has been ignored. Due to the lack of this research perspective, we focus on the interaction of each element in this thesis. In this study, I will use an extended literature review to study and analyse the interactions between regulation, lobbying and innovation as elements of business strategy in the energy sector. This study shows that the interplay of policy and innovation is uncertain. Different combinations of regulations have different effects on innovation. All elements develop together over time. This co-development interaction has important implications for sustainable innovation. The business strategy of the energy sector will also change with various conditions. At the same time, business strategy also plays an important role in shaping its market and related policies.
Organic and inorganic selenium supplementation on the productive and reproductive performance of hair ewes
Authors: Díaz García Luis H. , Rodríguez Almeida Felipe , Peraza Mercado Gwendolyne , Castillo Rangel Francisco , Ruiz Barrera Óscar , Carlos Valdez Leonardo
Published: September 2022

The objective of this study was to evaluate the effect of supplementation with organic and inorganic selenium on the productive and reproductive performance of ewes and their offspring. Selenium (Se) is an essential mineral for sheep, studies have found its intestinal absorption and biodisponibility in the animal is greater when it comes from an organic source. A total of 18 multiparous and 22 nulliparous ewes Pelibuey breed were used in this study, averaging 54.8 ± 9.4 kg and 39.7 ± 5.6 kg of body weight (BW). The experimental units were blocked by the number of parturitions (none or more than one). Then randomly assigned to one treatment: basal diet +1.2 ppm of organic Se (OSe, Sel- Plex®) or basal diet +1.2 ppm inorganic Se (ISe). Using the linear model PROC MIXED, BW changes were measured in ewes and average daily gain (ADG) in offspring. Fisher’s test, chi-squared test and t test were used for analyzing reproductive rates and production efficiency. No differences (P > 0.05) were found for BW changes, productive efficiency, and pregnancy rate between treatments. Prolificacy was higher (P < 0.05) for primiparous ewes in the OSe group vs the ISe group (66.7 vs 18.2 %). No differences (P > 0.05) were found for birth weights of lambs. The ADG was higher (P < 0.05) for the offspring of ISe vs OSe ewes. This indicates that the OSe supplementation improves reproductive parameters, but not the productive such as ADG.

DOI: https://doi.org/10.54167/tch.v13i1.303
Control system for automatic brakes using ultra sonic sensor
Authors:   Department of Information Technology, Panimalar Engineering College, India, M.Sumithr M ,   Department of Information Technology, Panimalar Engineering College, India, B.Buvaneswari B
Published: September 2022

We see that many automobile accidents are becoming a significant safety problem in the current society. Both human and animal lives are damaged by vehicle collisions. Due to breaking problems and quick response times when there is an impediment, more crashes happen. Therefore, the automated braking system for cars is presented in this work. Consumers are increasingly using their cellphones and the internet to make direct purchases rather than going to conventional brick-and-mortar establishments. Thanks to the internet, conducting business has never been quicker or easier than it is right now. A transmitter and a receiver are part of an ultrasonic system that is positioned in front of the vehicle. Life’s price cannot be calculated. This device measures the distance between obstacles using an ultrasonic sensor and notifies the driver when one is present. This essay also demonstrates the automated microcontroller's operation. The car will automatically stop when the safe separation distance is achieved. Its typical response time is 0.90 seconds, and its typical error rate based on the actual distance of the barrier is 11.2 seconds.
Online Cafeteria E
Authors:   Faculty of Computer Science and Software Engineering, Skyline University Nigeria (SUN), Kano, Nigeria, Kumar M. Ashok ,   Department of Information Technology, Panimalar Engineering College, Chennai, India,   Department of Information Technology, Panimalar Engineering College, Chennai, India,   Department of Artificial Intelligence  Data Science, Panimalar Engineering College, Chennai,, M.Sumithra M , B.Buvaneswari B , Selvalingeshwaran R.
Published: September 2022

This is probably one of the most frequent difficulties that a middle-class family experience. As a consequence, ONLINE CAFETERIA E is an online marketplace where individuals can purchase goods at a reduced cost and also save money. Our online shoppers may purchase fresh, high-quality organic foods directly from us. We offer complimentary delivery and accept a range of payment methods. Our major purpose is to supply long-term and fast-delivery products to our consumers. Because of the various perks and benefits, a significant number of individuals are increasingly preferring online shopping over conventional shopping. In recent history, the buyer's decision-making process has evolved dramatically. Before interacting with a salesperson, purchasers undertake comprehensive internet research. Buyers are rapidly making more direct online purchases and via their cell phones, rather than visiting conventional cinder block shops. Doing business has never been simpler or quicker than it is today, owing to the internet. It has prompted a shift in how people do business, with a fast-expanding worldwide trend toward online buying, or ecommerce.
Законна сила судового рішення касаційної інстанції
Authors: Труш М. А.
Published: September 2022

У даній статті досліджено порядок набрання законної сили рішеннями суду в адміністративній справі та його правові наслідки. Запропоновано визначення поняття «законна сила рішення суду в адміністративній справі». Визначено правові наслідки набрання законної сили рішенням суду в адміністративній справі, якими є обов’язковість, незмінність, невідворотність та преюдиційність. Автором статті здійснено аналіз набрання судовим рішенням законної сили та виокремлено основні ознаки, яким має відповідати судове рішення для набрання ним законної сили для захисту порушених прав, свобод та інтересів осіб, які звертались за захистом порушеного права. Наголошено, за яких обставин судове рішення в адміністративній справі набирає законної сили з урахуванням права на апеляційне та касаційне оскарження судового рішення. Також встановлено, що під законною силою судового рішення в адміністративній справі потрібно розуміти таку властивість рішення як акту правосуддя, яка визначає правову дію рішення в часі, просторі та за колом осіб та створює відповідні правові наслідки.
Принципи залучення самоврядних організацій у процес розвитку територій
Authors: Орлов В. В. , Кузьмич А. В.
Published: September 2022

Досліджено принципи взаємодії неурядових організацій, організацій громадянського суспільства, громадських організацій, самоврядних організацій та громадськості з органами публічної влади в процесі регіонального розвитку України. Проаналізовано наукову думку вітчизняних вчених, щодо принципів взаємодії органів публічної влади, а саме органів місцевого самоврядування та органів державної влади та інституцій громадянського суспільства. Представлено принципи залучення громадськості при плануванні розвитку територій територіальних громад та впровадженні будь-яких ініціатив з місцевого та регіонального розвитку, визначена важливість цього процесу. Виокремлені ключові принципи залучення самоврядних організацій у процес розвитку територій. Позначена необхідність залучення самоврядних організацій у процес розвитку територій.
Kombucha: Fisikokimia dan Studi Kritis Tingkat Kehalalan
Authors: Sulistiawaty Lilis , Solihat Imas
Published: September 2022

Kombucha merupakan salah satu minuman fungsional yang memiliki aktivitas biologis seperti antioksidan, antimikrob, antidiabetes dan antiinflamasi yang dihasilkan melalui proses fermentasi teh dan gula dengan menggunakan kultur starter kombucha yang disebut dengan SCOBY (Symbiotic culture of bacbteria and yeast). Lamanya waktu fermentasi pada proses pembuatan kombucha akan mempengaruhi sifat fisikokimia dan berkaitan dengan titik kritis kehalalan Penelitian ini bertujuan untuk melihat perubahan yang terjadi selama proses fermentasi. Kandungan alkohol diuji karena dibutuhkan sebagai standar halal bagi konsumen muslim. Pada penelitian ini digunakan dua jenis teh yaitu teh hijau dan teh hitam. Hasil analisis diperoleh bahwa lama waktu fermentasi berpengaruh terhadap sifat fisikokimia (berat nata, viskositas, pH, kadar tanin, kadar asam tertitrasi dan kadar alkohol). Semakin lama waktu fermentasi akan meningkatkan berat nata, total asam tertitrasi dan kadar alkohol dan sebaliknya menurunkan sifat viscositas, nilai pH dan kadar tanin dari kombucha. Rata-rata kadar alkohol yang dihasilkan selama 12 hari fermentasi kurang dari 0,5% sesuai dengan standar LPPOM MUI tahun 2018. Kata kunci: kombucha; halal; fermentasi
Building Partnerships
Authors:   The Dialogue Society
Published: September 2022

This manual is focused on identifying potential partners with whom community groups, charities and others might organise events, whom they might turn to for help, advice and support, and whose projects they might be able to support in turn.
An Analysis of Global Integration and Economic Growth Nexus: Evidence from Pakistan
Authors: Abbasi Anum Shoaib , Hussain Zubia , Majeed Muhammad Tariq
Published: September 2022

The following research examines economic growth potential from the perspective of globalization for Pakistan. The empirical results are estimated using the ARDL model over the period 1970 to 2018. The study reports the time before and after the openness to the world. The country opened up its borders quite late in the 80s. The results demonstrate that, in the short term, globalization negatively affects economic growth, but that, in the long run, it boosts economic growth. Globalization has assisted Pakistan's economic progress since the country opened its borders and economy to the rest of the world, but not to too much extent, what it could. Furthermore, research findings demonstrate that government spending and physical capital improve economic growth, however, inflation has a detrimental impact on Pakistan's economic growth.
Pandemic Impact on the Travels and Tourism Sector of Nepal
Authors: Nirmal Chongbang
Published: September 2022

The travel and tours enterprise were badly affected due to pandemics. In the aftermath of high restrictions on human movement, travel-based entrepreneurs were highly impacted due to lockdown. Due to pandemic, highly impacted into earning-saving, lack of supportive working conditions, lower self-capacity, and lack of recovery budget and policies, the travel and tours-based entrepreneurs were highly impacted. The study reflected the impact of pandemics on travel and tours, major constraints, and a possible way forward to sustaining. The research explores what are the major existing practices of sustaining travel and tours entrepreneurs during pandemics, what factors can contribute to building bounce-back capacities of travel and tours entrepreneurs’ sustainability. Above forty-four, snowball-based sampling was done from major travel and tours entrepreneurs, Pokhara-Nepal. A structure-based open-ended questionnaire, key informant interviews, and in-person-based discussion were applied in the method of study. Used the content analysis along with a recap of the research question, undertake bracketing to identify biases, operationalize variables with develop a coding, and code the data with undertaking analysis while qualitative analysis, and multiple regression facilitated on quantitative analysis to finalize the discussion. The study reflects that self-saving, social support, state and financial institutions recovery support, social behavior and change communication, full vaccination practices, and self-accountable tourist behavior are highly expectable conditions to the sustainability of travel and torus entrepreneurship in the learning area. The study concludes that self-saving capacity can contribute to bounce-back capacity for every entrepreneur. Social support and socioeconomic recovery packages were also contributing to sustaining travel and tours in the study area. Self-saving condition and capacity is higher bounce back capacity compared to non-saved entrepreneurs in the study area. Social support, socioeconomic recovery practices, and recovery packages from state and financial institutions were not at the higher level as expected.
Narrativas desde las voces editoriales de la Revista Puertorriqueña de Psicología (1981-2020)
Authors: Serrano-Garcí­a Irma
Published: September 2022

En este artículo, personas que han sido editoras de la Revista Puertorriqueña de Psicología (reps) presentan: (a) su visión del desarrollo de la reps, (b) sus objetivos editoriales, logros, facilitadores y barreras para alcanzarlos, (c) su evaluación del impacto de la reps y (d) sugerencias para el fortalecimiento de la revista. Los resultados incluyen datos de 14 entrevistas a personas editoras en jefe y de ediciones especiales, integrantes de juntas editoriales y 16 editoriales. Se destaca el desarrollo de la revista y su impacto sobre la disciplina, la enseñanza y la investigación. Este desarrollo es promovido principalmente por el peritaje, compromiso y trabajo de las personas editoras. Las principales barrreras reportadas por las personas editoras fueron el trabajo y tiempo que la tarea requiere, la falta de adiestramiento y la ausencia de una cultura de publicación. La Asociación de Psicología de Puerto Rico se menciona como facilitadora y como barrera del trabajo editorial. Se incluyen numerosas recomendaciones para el desarrollo de la reps.
Corpus-based Study on Chinese Image Construction of The Opening Speech of CIIE
Authors: Liu Yuhang
Published: September 2022

This study conducts an empirical study on how President Xi used Chinese image in his English version speech at the opening session of the fourth CIIE, and what terms he used in spreading Chinese image in international discourse. By setting up the limitation of N on the range of (Range) to 4, N more than 1 and less than 10, and the frequency (Freq) greater than 2, the paper makes corpus-based group discussion, and summarizes President Xi's speech covers a large number of economic terms and some verbal clauses to create interactive effects with readers.They build an image in which China actively participates in world economic development, promotes multilateral trade and cooperation, deepens the concept of a community with a shared future, and creates a fair and just international atmosphere.In addition, the research reveals the proportional relationship between N and N-gram structure in the corpus, and applies it in the research of international discourse construction and Chinese image, so as to provide reference value for related research.
Effect of heat treatment process on impact toughness of a Ni-containing stainless steel 3Cr13 Precision Die
Authors: Zhu Wen , Isayeva Anastasiia , Feng Lulu , Luo Hui , Liu Song , Huang Riqing , Huang Xuezhong , Wu Kaiming
Published: September 2022

Nowadays 3Cr13 martensitic stainless steel is increasingly used for precision molds. However, its low-temperature impact toughness below room temperature requires further improvement. This study investigates the effect of heat treatment process of a Ni-containing at low temperature impact toughness of 3Cr13 stainless steel used for precision die. Various characterization techniques are combined in order to unveil different heat treatment processes on impact toughness. The test results show that after three different heat treatment processes, the low-temperature impact toughness of the investigated steel at 0 ℃ has been greatly improved. After the investigated steel is heated at 1040 ℃ for 15 minutes, then water-cooled quenched, and then heated to 540 ℃ for 30 minutes, the impact fracture is a dimple shaped plastic one, and its low-temperature impact absorbed energy is higher than that of other heat treatment processes. It shows that the holding time under quenching heating temperature and tempering temperature also have important effects on the improvement of low-temperature impact toughness, which provides technical support for heat treatment design for the Ni-alloyed 3Cr13martensitic stainless steel.
RZ-4PAM Optical Access Signals with Pre-chirping Technology
Authors: Zhu Wen , Chen Fuping
Published: September 2022

In this paper, the generation and transmission of chirped return-to-zero 4-ary pulse amplitude modulation (CRZ-4PAM) signals in passive optical networks (PONs) is proposed and investigated. The optical spectra, eye-diagrams before and after transmission are also analyzed. We demonstrate that CRZ-4PAM signals after transmission over 20km single mode fiber (SMF) at 10Gb/s can be directly detected by using one photo detector, and the original data can also be restored by one M-ary threshold detector and one PAM sequence decoder. The results demonstrate that CRZ-4PAM downlink signals can be received effectively at the BER value of 10-6.
ANÁLISE E SOLUÇÕES PARA A QUALIDADE DA REDE DE ENERGIA ELÉTRICA DA UFPA
Authors: Couto Gabriel Augusto Silva , De Albuquerque Bruno Santana , Tostes Maria Emília de Lima , Carvalho Carminda Célia Moura de Moura , Bezerra Ubiratan Holanda
Published: September 2022

Este artigo apresenta uma análise da rede elétrica do campus Guamá da Universidade Federal do Pará com o objetivo de corrigir o baixo fator de potência que a universidade vem enfrentando desde 2017 e foi agravado pela pandemia de COVID-19. A contribuição deste trabalho é dimensionar um banco de capacitores para realizar a compensação de reativo no campus e consequentemente diminuir as multas referentes ao excedente de reativo.
ANALISIS MORFOLOGI JAMBU METE (Anacardium occidentale L.) BERDASARKAN KARAKTER VEGETATIF DI TIGA KABUPATEN SULAWESI TENGGARA
Authors: NAWIR NAWIR , BOER DIRVAMENA , LAREKENG SITI HALIMAH , SUAIB SUAIB , HADINI HAMIRUL , HISEIN WAODE SITI ANIMA , ARSYAD MIRZA ARSIATY
Published: September 2022

Cashew is a promising plant in Southeast Sulawesi due to its reasonably high economic value. This species has been cultivated for years in Southeast Sulawesi, particularly in South Konawe, Konawe, and East Kolaka, with 20 to 30-years-old average plant age. This research aimed to identify morphological variations at the vegetative stage of the cashew in three evaluated Southeast Sulawesi populations (South Konawe, Konawe, and East Kolaka). The descriptive observations were carried out on the leaf apex shape, leaf shape, leaf margin, leaf venation, the color of young and mature leaves, branching pattern, tree habit, ease of peeling bark from the twig, leaf texture, as well as leaf aroma. We indicated the morphological variations in the evaluated cashew. The variations were observed in leaf shape (obovate, oblong, and circular), leaf apex shape (pointed, rounded, and indented), leaf venation (curved up, curved down, and flat), branching pattern (intensive and extensive), tree habit (upright and open, upright and compact, spreading), ease of peeling bark from twigs (difficult and easy), leaf texture (smooth and rough), and aroma (mango-like and guava-like).
IDENTIFIKASI SERANGGA FORMICIDAE YANG BERASOSIASI DENGAN TANAMAN BUAH NAGA MERAH (Hylocereus polyrhizus)
Authors: HARTATI HARTATI , MARIADI MARIADI , YUSWANA AGUNG , TAUFIK MUHAMMAD , ARSYAD MIRZA ARSIATY , HISEIN WAODE SITI ANIMA , SYAIR SYAIR , BOTEK MUHAMMAD
Published: September 2022

Red dragon fruit (Hylocereus polyrhizus) is a widely cultivated variety with a larger fruit size and attractive flesh color. One of the organisms associated with red dragon fruit plants is ants. The general role of ants in plants is insect pests, predators, pollinators, and decomposers. This study aims to determine the types of Formicidae insects and their role as pests on red dragon fruit plants. This study uses descriptive analysis which includes the identification of Formicidae insects, their populations and roles in dragon fruit plants. Formicidae insects associated with red dragon fruit plants consist of 4 genera and 9 species, namely Solenopsis invicta, Acropyga sp., Anoplolepis gracilipes, Iridomyrmex sp., Polyrhachis carbonaria, Eurenolepis sp., Pheidole megachepala, Dorylus sp. and Gesomyrmex sp. Their roles vary from plant pests, predators and pollinators.
Studi Evaluasi Pemanfaatan Media Cetak Folder Pada Petani Dalam Budidaya Tanaman Cabe Di Kelurahan Rahandouna Kecamatan Poasia
Authors: Mardin Mardin , Buana Tjandra , Asri Nunung
Published: September 2022

The purpose of this study was to evaluate the use of folder print media for farmers in the cultivation of chilies. This research was conducted in Rahandouna Village, Poasia District, Kendari City. The determination of the research location was carried out deliberately (purposive sampling), with the consideration that in Rahandouna Village was the location for the development of chilli plants, as well as extension activities using folder print media. The research sample was determined by the census method, namely the chilli farmers who participated in extension activities through the printed media folder, totaling 10 farmers. The results showed that based on input evaluation, the media in the form of posters in extension activities was able to attract farmers to participate in counseling. The extension material presented is in accordance with the information needed by chilli farmers. Based on the process evaluation, extension workers are able to understand and adjust the methods, media and messages needed by farmers in extension activities. Meanwhile, in the output evaluation, after participating in the counseling, chilli farmers were very interested in applying the message or material content delivered by the extension agent
Pengaruh Motivasi Terhadap Prestasi Kerja Anggota Kelompok Tani Di Desa Tridana Mulya Kecamatan Landono Kabupaten Konawe Selatan
Authors: Iskandar Zainuddin Rela , Hamzah Awaluddin , Nurfadli Muhammad
Published: September 2022

The purpose of this study was to analyze farmer motivation, farmer work performance and the influence of motivation on farmer work performance. This research was conducted in Tridana Mulya Village, Landono District, South Konawe Regency. The research sample was determined by the census method as many as 51 respondents. Data analysis used quantitative methods and qualitative descriptive methods based on the percentage of each research variable. The motivational factors consist of needs, expectations and the environment. While the aspects of work performance are analyzed based on the quality of work, responsibility and work discipline. The results showed that farmers in Tridana Mulya Village were motivated to improve their work performance. In general, the farmers' work performance was quite good. The motivation factor has a good enough effect on the work performance of the farmers in Tridana Mulya Village.
Faktor Penyebab Diversifikasi Mata Pencaharian Masyarakat Bajo dari Nelayan Tangkap Menjadi Ojeg Perahu di Pulau Balu Kecamatan Tiworo Utara Kabupaten Muna Barat
Authors: Jayadisastra Yoenita
Published: September 2022

Tujuan dari penelitian ini adalah mengetahui penyebab diversifikasi mata pencaharian pada masyarakat bajo di Pulau Balu Kecamatan Tiworo Utara Kabupaten Muna. Masyarakat pesisir yang menempati daerah lautan secara turun temurun memiliki mata pencaharian yang seragam yaitu nelayan tangkap. Penelitian ini menggunakan analisis deskriptip kualitatif yang mana dapat menguraikan secara eksplisit mengenai fenomena yang ada di lapangan. Metode pengumpulan datanya yaitu wawancara mendalam, observasi dan studi dokumentasi. Wawancara mendalam dimulai dari tokoh adat di Pulau Balu yang kemudian dilakukan secara menyeluruh dikarenakan jumlah mappalimba yang hanya sekitar 20 an orang saja. Hasil penelitian yang diperoleh adalah dibagi atas factor eksternal dan factor internal. Yang termasuk factor eksternal adalah populasi ikan yang semakin berkurang, populasi kepiting yang semakin menurun, tingkat pendidikan anak-anak bajo, mobilitas masyarakat dan letak pulau yang sangat stategis memudahkan mobilitas masyarakat untuk masuk dan keluar dari pulau Balu. Sedangkan factor internal adalah berupa motivasi dan sikap. Motivasi disini berarati dorongan yang kuat untuk berubah dan membahagian keluarga dan sikap berkaitan dengan penerimaan atas mata pencaharian baru yang memakan waktu yang tidak sebentar namun hal ini berangsur semakin positif.
Efektivitas Peran Penyuluh Pertanian dan Produktivitas Kerja Petani pada Usahatani Padi Sawah di Desa Ambuulanu Kecamatan Pondidaha Kabupaten Konawe
Authors: Oktafiani Oktafiani , Sidu Dasmin , Salahuddin Salahuddin
Published: September 2022

This research aimed to: (1) Analyzed the role taken by agriculture instructor in Ambuulanu, District of Pondidaha, Konawe Regency. (2) Analyzed productivity of farmer work on the rice farming rice field in Ambuulanu, District of Pondidaha, Konawe Regency. (3) Analyzed  the effectiveness of the role of agriculture instructor in Ambuulanu, District of Pondidaha, Konawe Regency. (4) Analyzed relation of the role effectiveness between agriculture instructor and productivity of farmer work on the rice farming rice field in Ambuulanu, District of Pondidaha, Konawe Regency. This research was carried out in  Ambuulanu, District of Pondidaha, Konawe Regency on September 2020 with 46 respondents which taken by simple random sampling. The data is analyzed by descriptive and analysis correlation of rank spearman. The result of this research showed that the role of agriculture instructor in Ambuulanu categorized as good. Work productivity of the rice field farmer in Ambuulanu categorized as very good. The role of agriculture instructure in Ambuulanu categorized as effective. The effectiveness of agriculture instructure role has significant relation with work productivity of farmer of rice field.
Pengaruh Sikap Terhadap Perilaku Ramah Lingkungan (Kasus Sebuah Komunitas di Bantaran Sungai Ciliwung Kota Bogor)
Authors: Lasinta Megafirmawanti , Salahuddin Salahuddin , Suriana Suriana
Published: September 2022

This research is designed quantitatively and aims to analyze the influence of community attitudes on environmentally friendly behavior. The community under study is Pulo Geulis, a residential area on a delta in the middle of the Ciliwung river, Bogor City. The research location was chosen purposively considering its strategic geographical location and its high tourism potential. Data were collected on 100 respondents with a questionnaire research instrument. Sampling was done by cluster method where each RT (Rukun Tetangga) in Pulo Geulis was represented by 20 respondents. Data analysis was performed using Partial Least Square (PLS) software. The results prove this research hypothesis, that there is a positive and significant effect of community attitudes on environmentally friendly behavior. This is evidenced by the value of T statistic which is greater than T Table (1.96), and the value of P Values which is smaller than 0.05.
Sifat Inovasi Padi Sawah Varietas Inpari di Desa Gunung Sari Kecamatan Bonegunu Kabupaten Buton Utara
Authors: Karim Suwiati , Rela Iskandar Zainuddin , Salahuddin Salahuddin
Published: September 2022

This research is motivated by the innovative nature of the variety of lowland rice. This study aims to determine the nature of the innovation of Inpari variety of lowland rice in Gunung Sari Village, Bonegunu District, North Buton Regency. This research was conducted in Gunung Sari Village, Bonegunu District, North Buton Regency, which was carried out in May-June 2021 using a quantitative descriptive method with a total of 27 farmers of inpari rice varieties in Gunung Sari Village. The data analysis model used in this study is the class interval model. The results showed that the innovative nature of the inpari variety of lowland rice in Gunung Sari Village, Bonegunu District, North Buton Regency was included in the high category with a percentage of 100% in other words thst the innovative nature of inpari variety rice in Gunung Sari Village could be developed, and sait very well.
Analisis Pemanfaatan Media Sosial Facebook sebagai Sumber Informasi dalam Usahatani Komunitas Petani Hidroponik di Kota Kendari
Authors: Indahsari Siti Mei , Batoa Hartina , Rela Iskandar Zainuddin
Published: September 2022

This study aims to determine the use of social media Facebook hydroponic farming community in Kendari City. This research has been conducted on the Hydroponic Farmer Community in Kendari City, Southeast Sulawesi Province. The selection of the research location was done purposively. This research involved 40 hydroponic farmers in Kendari City. The research was carried out in August – October 2021. The types and sources of data used in this study include: primary data and secondary data. The technique in this research is survey, interview. The variables in this research are: Social Media, including: Context, Communication, Collaboration, and Connection. The type of research is quantitative. The first data analysis was conducted to determine the use of social media for hydroponic farming communities in Kendari City and analyzed using quantitative descriptive analysis methods which were processed using class interval formulas. The results showed that the use of Facebook Social Media Hydroponic Farmer Community in Kendari City was high in terms of the use of context, communication, collaboration and even connection. This shows that hydroponic farmers dominate the use of social media facebook as a source of information.
FOREIGN TOURISM AND POVERTY IN PAKISTAN: AN APPLICATION OF ARDL APPROACH
Authors: Fareed Shareef  , Muhammad Ramzan Sheikh  , Salman Masood
Published: September 2022

This paper is an attempt to investigate the empirical relationship between tourism and poverty in Pakistan using the data from 1972 to 2016 by employing the Autoregressive Distributed Lag (ARDL) technique. Bounds testing procedure shows that there exists a long run relationship between tourism and poverty. The findings of the study show that tourism reduces the poverty in Pakistan. The study also gives some policies to promote tourism in Pakistan.
Assessing The Moderated- Mediation Paradigm Of Organizational Performance In The Textile Sector Of Pakistan
Authors: Kanwal Bilal  , Dr. Faisal Tehseen Shah  , Dr. Muhammad Ibrahim Abdullah
Published: September 2022

Resilience is a subject that has obtained a lot of attention among those responsible for performance and wellbeing in organizations, as the work environment becomes increasingly challenging and uncertain. Despite its potential benefits in a wide range of circumstances, organizational resilience capacity received scant attention in relation to managing the various uncertainties in the global business environment. Entrepreneurial orientation and quality culture of organizations serve as antecedents of organizational resilience capacity and thus foster organizational performance, subsequently leading to the survival of organizations in the long run. Quantitative method of analysis has been applied and data have been collected by 308 managers from the textile sector. Data has been collected through systematic random sampling. The findings suggest that the role of entrepreneurial orientation and quality culture are essential in determining the organizational resilience capacity and business performance. The implications of this study will facilitate the managers for policy decision making in order to maintain organizational sustainability and continuity in the changing and instable environment. It further implicates guidelines and procedures for innovation and transformation. The study provides a quantitative measure of resilience capacity for the textile sector in order to assess the organization‟s capacity to survive in the face of stiff market competition that further provides preventive measures for corporate woes.