bluuebunny/crossref_metadata_2025 huggingface dataset:
Determinants of Shadow Economy. A Bibliometric Approach
Authors: Clement Sandra , Mara Eugenia Ramona , Achim Monica Violeta , Postea Mihaela
Published: May 2023

This paper performs a systematic literature review on the shadow economy and its determinants based on a bibliometric approach. Based on VosViewer and Web of Science, we identified various drivers of the shadow economy that we clustered into three categories: (1) economic factors, (2) political and institutional variables, and (3) social factors. In the last decades, the increasing role of social factors is significant for the flourish of the shadow economy. This analysis underpins the importance of recent shadow economy determinants such as immigration, cybercrime, happiness, culture, education, and religion – not enough studied and subjected to the public attention. It turns out that the determinants of the shadow economy depend not only on economic and political aspects such as unemployment, foreign direct investment, tax burden, or even the quality of government but also on social aspects such as happiness, culture, inequality, and religion. Based on these findings, the regulation of the shadow economy must be started by governments with reconsidering the measures and taking into account the social aspects, which can be a possible key to restrain this phenomenon. It is obvious that not all social drivers can be influenced by the government, but they can be promoted and deliberately focused with the help of grants or different social programs.
El pensamiento crítico en los estudiantes de séptimo grado de la escuela “Ángel Duarte Guarnizo” del Cantón Samborondón, provincia del Guayas, período 2021-2022
Authors: Montes Jacqueline Maribel Mera
Published: May 2023

La comprensión de lectura será siempre el punto de inicio para acceder al pensamiento crítico donde muchas investigaciones direccionan sus objetivos y metas para logar mejor nivel de desempeño de los estudiantes. La principal tarea de la escuela en la actualidad es proveer herramientas capaces para pensar de manera libre y honesta, para de esta condición, cultivar la convicción, entre los estudiantes, de que sí es posible cambiar el mundo. El objetivo del presente estudio se fundamenta en realizar un diagnóstico que permita evaluar los estados del pensamiento crítico en estudiantes de séptimo grado de la escuela “Ángel Duarte Guarnizo” del cantón Samborondón. El método empleado fue el analítico descriptivo que facilitó desarrollar un análisis interpretativo de acuerdo con los resultados arrojado en dicha indagación. La población objeto estudio son los alumnos que cursan primer año de secundaria básica que suman un total de 25 niños, empleando un muestreo por conveniencia que es una técnica de muestreo no probabilístico. La fiabilidad del instrumento fue de 0.703 alfa de Cronbach basada en elementos estandarizados. Entre los resultados más representativos se consideró el uso del sentido lógico y abstracto en la lectura siendo considerado de inadecuado que reflejó el 72%, y un 16% que lo valoró ni adecuado ni inadecuado denotando el deficiente interés de los estudiantes en la lectura. Se concluye que la lectura crítica hace referencia a una lectura cuidadosa, activa, reflexiva y analítica que se tiene que lograr como estrategia de aprendizaje.
Correlación entre la información revelada y los procedimientos contables en los acuerdos de concesión de servicios
Authors: Aristega Julio Ernesto Mora , Guijarro Eduardo Enrique Galeas , Angulo Reyes Johan Calderón , Marquínez Carlos Alberto Menéndez
Published: May 2023

La investigación se desarrolló en las empresas públicas locales  que celebraron un acuerdo con otra entidad (concedente) para proporcionar servicios que dan acceso público a importantes recursos económicos y sociales; la característica común a todos los acuerdos de concesión de servicios es que el operador recibe un derecho y asume, simultáneamente, una obligación de proporcionar servicios públicos; en este contexto se aplicó una investigación cuantitativa de tal forma que se plantearon preguntas al personal de las entidades que se encuentra inmersas en la temática , a través de esta información se llegó a resultados que indican que las empresas tienen este tipo de concesiones, pero que la información que revelan no es total, por tal razón pierde los atributos de veracidad y oportunidad; además se estableció como conclusiones que los entidades públicas a través de su ente rector que es gobierno, mismo que ha introducido acuerdos de servicio contractuales para atraer la participación del sector privado en el desarrollo, la financiación, la operación y el mantenimiento de dichas infraestructuras, debe aplicar controles que permitan obtener los mejores beneficios para ambas partes en pro de relaciones fructíferas de trabajo y cumplir el objetivo para el cual fueron suscritos.
Photobiomodulation as a treatment in dogs with black hair follicular dysplasia
Authors: Kalil Rebeka Ferro Tosta , Silva Halana do Carmo , Flecher Mayra Cunha , Gava Maylla Garschagen
Published: May 2023

Non-inflammatory alopecia can affect animals at any age, but it is necessary to rule out other skin diseases, endocrinopathies and neoplasms, and when diagnosed there is no definitive and standardized treatment, thus the objective is to try to repilate the patient with integrative therapy. Canine patient treated in the dermatology sector at a veterinary clinic in Espírito Santo, with alopecia, hypotrichosis and desquamation all over the body where it has black fur. As a treatment with EccoVet ® equipment, photobiomodulation was performed using red light at a power of 2 joules with follicular growth effect, and blue and green light with an action equal to red light, but adding the effect of shine and softness on the coat and skin hydration, being performed just one weekly session. As a result, the patient started to repilate soon after the first session and achieved total improvement after five sessions. It is concluded that photobiomodulation promotes follicular growth of alopecia in dogs, provided that the protocol indicated for each situation is chosen, in a fast, non-invasive and practical way.
PERBEDAAN KONSUMSI BUAH NANAS SEGAR DENGAN BUAH NENAS OLAHAN TERHADAP PENURUNAN TINGGI FUNDUS UTERI PADA IBU NIFAS NORMAL DI PMB ROSITA KOTA PEKANBARU
Authors: Aryani Yeni , Alyensi Fatiyani , Vitriani Okta
Published: May 2023

In postpartum women, the process of returning the uterus to its pre-pregnant form is very important for increasing uterine contractions which can accelerate the involution process. This study aims to compare the effectiveness of consumption of fresh pineapple with processed pineapple (dried pineapple) to decrease uterine fundal height in normal postpartum mothers. This type of research is a quasi-experimental research design with two-groups pre-test-post-test design. The study was conducted at PMB Rosita Pekanbaru City with a population of all postpartum women giving birth at PMB Rosita from February to July 2022 with a sample of 36 people divided into 18 respondents consuming fresh pineapple and 18 consuming dried pineapple (pineapple chips). The sampling technique is purposive sampling. The results of data analysis showed that the average decrease in uterine fundus height after the intervention was an average of 12.17 cm for fresh pineapple consumption and 5.13 cm for processed pineapple fruit consumption (mean). Data analysis using independent t test consumption of fresh pineapple is more effective in accelerating the decrease in uterine fundal height compared to processed pineapple (dried pineapple) with a value of (p: 0.000). It is hoped that this research can be useful for health workers in providing education to postpartum mothers by utilizing pineapple to accelerate the decrease in uterine fundal height.
PERILAKU MASYARAKAT TERHADAP PENGELOLAAN SAMPAH RUMAH TANGGA DI DESA MEUNASAH ALUE IE PUTEH KABUPATEN ACEH UTARA
Authors: Bakhtiar Bakhtiar , Ginting Daniel , M Silitonga Evawani
Published: May 2023

Sampah merupakan permasalahan telah menjadi isu global dikarenakan memiliki dampak yang cukup bervariasi. Salah satu persoalan sampah yang cukup fenomenal yaitu menyangkut pencemaran baik pencemaran tanah, udara dan air. Pencemaran itu terjadi akibat dari perbuatan manusia yang tidak terukur dan cenderung mengabaikan dampak negatifnya. Penelitian ini bertujuan untuk menganalisis perilaku masyarakat desa meunasah Alue Ie Puteh terhadap pengelolaan sampah rumah tangga. Penelitian ini merupakan penelitian kuantitatif dengan desain penelitian croos sectional. yaitu penelitian yang mempelajari dinamika korelasi antara faktor dependen dan independen dengan metode pendekatan, observasi atau pengumpulan data sekaligus pada suatu saat. Penelitian ini dilakukan di Desa Meunasah Alue Ie Puteh Kecamatan Baktiya Kabupaten Aceh Utara dengan Waktu penelitian dilakukan dari bulan April – Mei 2022. Sampel dalam penelitian berjumlah 81 responden dengan menggunakan teknik purposive sampling. Hasil penelitian menunjukkan ada pengaruh pengetahuan, sikap, pendapatan dan sarana prasarana dengan pengelolaan sampah rumah tangga dimana nilai p-value < 0.05, sementara pendidikan tidak ada pengaruh dengan pengelolaan sampah karena p value ≥ 0,05. Pengetahuan paling dominan mempengaruhi pengelolaan sampah masyarakat(nilai t =3,708). Salah satu partisipasi yang bisa melibatkan dan dilakukan oleh masyarakat adalah melalui pengembangan bank sampah, yang merupakan tempat pemilahan dan pengumpulan sampah yang dapat di daur ulang dan atau digunakan ulang yang memiliki nilai ekonomi.
PENGARUH PEMBERIAN JAHE MERAH TERHADAP GANGGUAN PERNAPASAN PASIEN ISPA PADA BALITA DI PUSKESMAS PAYUNG SEKAKI
Authors: Suryani Linda , Zakiah Zulfa Siti
Published: May 2023

Infeksi Saluran Pernapasan Akut (ISPA) merupakan penyakit infeksi akut yang menyerang saluran pernapasan atas dan saluran pernapasan bawah. ISPA dapat menimbulkan gejala ringan seperti batuk dan pilek, gejala sedang seperti sesak dan gejala berat. ISPA dapat menyerang anak apabila ketahanan tubuh (immunologi) menurun. Salah satu terapi nonfarmakologis untuk mengurangi gelaja ISPA adalah jahe merah yang terdapat senyawa kimia flavonoid, alkaloid dan minyak atsiri. Tanaman jahe merah ditemukan sangat periodontitis efektif terhadap infeksi virus pernapasan syncytial. Penelitian ini adalah penelitian kuantitatif, desain quasi experiment dengan pendekatan pre test and post test nonequivalent control group. Penelitian ini dilaksanakan pada Juni - September 2022 di Puskesmas Payung Sekaki Pekanbaru. Populasi penelitian adalah Balita yang Menderita ISPA di Puskesmas Payung Sekaki bulan Juni – Agustus berjumlah 98 orang, sampel sebanyak 30 orang untuk masing-masing kelompok kontrol dan intervensi. Pengambilan sampel menggunakan teknik purposive sampling. Instrument penelitian yang digunakan adalah lembar kusioner, dan air rebusan jahe merah. Analisis data menggunakan analisis data univariat dan bivariat menggunakan uji indenpendent t-test dan paired t-test. Hasil penelitian didapatkan gangguan pernapasan pada pasien ISPA sebelum dan sesudah diberikan intervensi dengan cara meminum obat standar puskesmas ditambah air rebusan jahe merah dengan 30 orang responden didapatkan rerata sebelum intervensi (pre-test) 61,49 dengan standar deviasi 20,046 sedangkan rerata sesudah dilakukan intervensi (post test) 38,51 dengan standar deviasi 15,033. Hasil penelitian menggunakan uji paired t test menunjukkan bahwa untuk kelompok eksperimen setelah diberikan minuman air rebusan jahe merah dan terapi standar puskesmas dengan jumlah responden 30 didapatkan mean 45,809 dengan P-value 0,025 (<0,05). Dapat disimpulkan ada pengaruh pemberian jahe merah ditambah terapi standar puskesmas dengan mengkonsumsi terapi standar puskesmas saja. Diharapkan kepada Puskesmas Payung Sekaki penelitian ini dapat dijadikan sebagai sumber pengetahuan bagi masyarakat setempat dan dapat dijadikan sebagai pedoman terapi komplemnter untuk menurunkan gejala ISPA
HUBUNGAN KUALITAS PELAYANAN DAN KEPUASAN DENGAN LOYALITAS PASIEN RAWAT JALAN DI RSIA TIARA FATRIN PALEMBANG
Authors: Fardiansyah Arief , Helynarti Syurandhari Dwi , Handayani Restu
Published: May 2023

Berbagai usaha yang dilakukan rumah sakit untuk memberikan pelayanan terbaik kepada pasien diharapkan dapat meningkatkan kepuasan pasien serta menguatkan loyalitas pasien agar kembali ke rumah sakit yang sama apabila mengalami masalah kesehatan. Penelitian ini bertujuan untuk mengetahui hubungan kualitas pelayanan dan kepuasan dengan loyalitas pasien rawat jalan di RSIA Tiara Fatrin Palembang. Desain penelitian adalah analitik korelasional dengan pendekatan cross sectional. Populasi sebanyak 96 responden, diambil sampel sebanyak 52 responden dengan teknik purposive sampling. Alat ukur yang digunakan adalah kuesioner, hasilnya diolah melalui tahap editing, coding, scoring, tabulating dan diuji dengan menggunakan uji Spearman Rho. Hasil penelitian diketahui dari 52 responden hampir setengahnya menyatakan kualitas pelayanan baik dan pasien loyal yaitu sebanyak 22 responden (42,3%), hampir setengahnya responden menyatakan puas dan loyal yaitu sebanyak 25 responden (48,1%). Ada hubungan kualitas pelayanan dengan loyalitas pasien dengan nilai probabilitas / Asym.sig sebesar 0,001 yang < α (0.05) dan ada hubungan kepuasan pasien dengan loyalitas pasien dengan nilai probabilitas / Asym.sig sebesar 0,000 dan < α (0.05). Ada hubungan kualitas pelayanan dengan loyalitas pasien di RSIA Tiara Fatrin Palembang tahun 2022 dan ada hubungan kepuasan pasien dengan loyalitas pasien di RSIA Tiara Fatrin Palembang tahun 2022. Pelayanan Prima di Rumah Sakit wajib dilaksanakan dengan memperhatikan faktor internal maupun faktor eksternal, dengan harapan munculnya kepuasan, kepercayaan dan loyalitas pasien untuk berkunjung kembali. Kata kunci: Kualitas; Pelayanan; Kepuasan; Loyalitas; Pasien
Study of the physicochemical characteristics and viscosity profile of Cucúrbita pepo L.
Authors: Mojica-Mesinas Cuitláhuac , Acosta-Pintor Dulce Carolina , Vidal-Becerra Eleazar , Lorenzo-Márquez Habacuc
Published: May 2023

Pumpkin cultivation is an agricultural economic activity that is carried out in several states of Mexico, of which mainly the seed is marketed. The pulp remains in some cases as a by-product and is used for livestock feed (some farmers discard it in the field and incorporate it into the soil, leaving it as an organic fertilizer (SADR, 2020). By having a physicochemical characterization of the different parts of the fruit and a viscosity profile of the seed oil, it is possible to identify its potential future uses in agroindustry. A proximal analysis of the parts and the viscosity profile of the pumpkin seed oil under isobaric conditions was carried out; obtaining the data of shell, pulp, seed (whole and raw), kernel (raw), seed husk, seed (whole and roasted); which serve as points of comparison with other studies carried out and decision making. The following physical properties were analyzed: moisture percentages, bound water, ash, crude fiber, and chemical properties: conductivity, pH, total nitrogen, protein percentage, lipids, organic carbon, C/N ratio, calcium and magnesium. For the oil extracted from the raw seed, viscosity and density were also determined at different temperatures under isobaric conditions.
Ecofungicides as growth stimulants in Lactuca sativa L.
Authors: Ponce-Lira Brenda , Aguilar-Arteaga Karina , López-Perea Patricia , Landero-Valenzuela Nadia
Published: May 2023

Lactuca sativa commonly known as lettuce is a food that provides few calories due to its high water content and fewer carbohydrates, proteins and fats. The main problem with this crop is that during its cycle it is attacked by a range of fungi (Fusarium spp., Pythium sp., Alternaria alternata., among others) and bacteria (Erwinia sp, Burkholderia sp, among others); this leads to excess use of pesticides, economic losses and damage to the environment. Therefore, sustainable control strategies are sought to mitigate the spread of diseases and stimulate the optimal development of the plant. Ecofungicides were made based in: Ricinus communis “higuerilla”; Chamaemelum nobile “manzanilla” with Allium sativum “ajo”; Ruta graveolens “ruda”; as well as Bordeaux broth as a craft product and a synthetic product. The randomized complete block experimental design and the Tukey multiple means comparison (p≤0.05) showed tha in Ricinus communis based ecofungicide favors, on average, the height per plant (18.89 cm), the diameter per plant (36.29 cm); the number of leaves per plant (15.50 cm), the leaf width (19.85), the leaf length (17.76 cm) and therefore, a final weight of 1.43 kg per healthy plant was reported. It´s concluded that higuerilla treatment at a dose of 0.33 ml in 1 liter of water increases the productivity of Lactuca sativa L. and decreases the incidence of phytopathogenic fungi.
Training a challenge for micro and small businesses in Leon, Guanajuato after the pandemic
Authors: Quezada-Flores Ma. de la Luz , Serrano-Torres Ma. Guadalupe , Mejia-Guerrero Mauricio , González-Arredondo Liliana
Published: May 2023

Companies in Mexico are changing rapidly due to situations caused by the COVID-19 health crisis. Personal and professional training is the protagonist. The present investigation was carried out at the Technological University of León, its nature is quantitative, the data was obtained through the application of the Relayn questionnaire in the 8th. Annual Research on Micro and Small Businesses (MIPES) 2022, “Difference in management strategies and managerial skills in Latin American micro and small businesses. The objective of the research is to know how the directors of the micro and small companies perceive the training. In this investigation, 378 questionnaires of those applied were validated. The results show important aspects related to training in micro and small companies that are changing their way of working and therefore must change their way of training.
Pandemic times, health, emotions and online work with students of the Bachelor's Degree in Early Childhood Education at the Universidad Autónoma de Nayarit
Authors: Torres-Hernández Rosa Virginia , Pineda-Guerrero María Guadalupe , Ramos-Murillo Teresa De Jesús
Published: May 2023

This paper describes the situation in which the Bachelor's Degree in Early Childhood Education (LEI) programme at the Autonomous University of Nayarit (UAN), under the circumstances and conditions experienced due to Covid- 19 has given follow-up and attention to the students. The confinement and online work has had significant repercussions in the area of health and emotions of our students that must be considered. There are many challenges they have faced due to lack of connectivity, time for online work, lack of working equipment, and lack of products for their learning units.
Musculoskeletal disorders and ergonomic risks in the administrative staff of an IES
Authors: Soriano-Porras Dulce María , Clila-Luna Alma Belén , Gómez Garcia Paul , Díaz Hernández Alonso
Published: May 2023

Musculoskeletal pain in the work environment represents a problem within public health, which is caused by various factors. This situation is not alien to the staff that works at the Amozoc Polytechnic University, made up of a population of 47 people in the full-time administrative and academic area, who within their office activities carry out repetitive movements, adopting postures for prolonged time, generating an increase in energy expenditure and lacking ergonomic adaptations that predispose staff to suffer from some type of musculoskeletal disorder that in the long term will trigger the appearance of chronic degenerative disorders of the locomotor system because, according to the WHO (2021) these affect 1710 million people causing disability, limiting mobility, dexterity and social participation. Therefore, the objective of this work is to identify the presence of pain associated with Musculoskeletal Disorders caused by risk factors during the workday, through the application of the Nordic questionnaire that is focused on the identification of musculoskeletal symptoms in occupational health. necessary to substantiate the need to promote physiotherapeutic intervention within the workplace in a preventive way that contributes to occupational health.
Use of image processing for the detection of Parkinson's disease
Authors: Morales-Castro José Carmen , Ruiz-Pinales José , Lozano-García José Merced , Guzmán-Cabrera Rafael
Published: May 2023

In recent years, the use of image processing has increased considerably in the area of health sciences. The use of artificial intelligence techniques helps to strengthen diagnosis and/or to follow up medical treatments. In this work we present a method that allows the identification of Parkinson's disease by processing images corresponding to spirals and waves made by suspicious patients. This set of images was specially developed for this purpose and corresponds to a public database. Results obtained in two classification scenarios and four different learning methods are presented. Standard evaluation metrics are used to measure the performance of the implemented classification system. The results obtained are of the order of 90% accuracy which allows to see the effectiveness of the implemented methodology.
Organizational management, a focus on risk prevention at the College of Sciences and Humanities of the Universidad Juárez del Estado de Durango
Authors: Rangel-Burciaga Genaro , Marceleño-Flores Susana María Lorena
Published: May 2023

In this document, the objective is to identify organisational management under an approach that includes Risk Prevention in the College of Sciences and Humanities (CCH) of the Universidad Juárez del Estado de Durango (UJED), emphasising the actions and priority of offering certainty to students and their families, extending the commitment to risk-free facilities and contexts.
Validation of solar irradiation forecasting from a numerical weather predictor model and weather stations observational data on three regions of Sonora-Mexico
Authors: Nieves-Monarrez Gustavo Alejandro , Sosa-Tinoco Ian Mateo , Ruiz-Ibarra Erica Cecilia , Robles-Murua Agustín
Published: May 2023

Lately continuous usage of fossil fuels has become a significant problem due to environmental pollution coming from the usage of these energy sources. Therefore, this has caught attention around the world, looking to stop getting a worse environmental situation. One energy source that has become popular in the last few years is solar energy which can effectively be utilized as renewable and clean energy. However, reliable is a big problem for this kind of energy due to high intermittency by solar radiation. On this paper, we aim to analyze three regions from Sonora in Mexico to evaluate how good is our numerical weather predictor (WRF-Solar) to forecast solar radiation for a year on semi-arid regions and valley-like region. We used WRF-Solar and weather stations observational data to contrast and evaluate accuracy from our model. This looks to help to get a better focus on solar radiation forecasting on northwestern region in Mexico due to high capability to produce solar photovoltaic energy.
Simulation of gas condensation process from pyrolysis of used tires
Authors: Moreno-Arias Claudio Alberto , Chamarraví-Guerra Oscar , Lopéz-Maza Fernando De Jesús
Published: May 2023

Waste tires, composed of rubber, have caused negative environmental problems. There have been problems regarding an increase in the accumulation of tires in different sectors, together with the fact that waste management methods are obsolete. These problems have awakened interest in their study and thermal degradation. Tires composed of rubber represent a material with an important potential for recycling and utilization, together with the conversion of these wastes into energy, value-added products or for the improvement of raw materials. The technique used to carry out thermal degradation is called pyrolysis and consists of heating the organic matter in the absence of oxygen at a specified rate or heating rate, up to a maximum temperature known as pyrolysis temperature, and maintaining it there for a specified time. The products of pyrolysis correspond to: liquid, condensable gases and solid char or ash; for its part, the condensable gas can be further decomposed into non-condensable gases (〖CO, CO2, H2 and CH4), liquid and char. This work aims to contribute with the design and simulation of the condensation cycle of the gases obtained from pyrolysis. Particularly, for the condensation of these gases, the ASPEN HYSYS process simulator was used, where the adaptation of a shell and tube heat exchanger allowed to carry out the condensation. The feed containing these gases comes from tests in a pyrolytic reactor with favorable results. As a result of this condensation and the operating conditions, it is observed that, for a range between 80 and 90 °C, the condensation of gases such as i-Butene and Propylene is favored. This study aims to take up existing research in this area and make a proposal for the condensation of pyrolysis gases, generating an idea of the feasibility and recovery of tire waste with a circular economy approach.
Control of a CNC laser engraver machine for non-metallic materials
Authors: Pacheco-Alvarado Luis Kevin , González-Monzón Ana Lilia , Piña-Alcantara Henry Christopher , Torres-Arreola León Guillermo
Published: May 2023

The present work consists of the development of a control system by means of a microprocessor for a prototype of engraving of non-metallic materials using a semiconductor laser, which has the purpose of carrying out said process without the use of any image processing software as they do. other common marketing devices. This prototype is based on a Cartesian positioning robot, built with a 20mm structural aluminum profile, a 450nm wavelength laser module at 1W of power adjustable by PWM pulse width modulation, 3 motors with Nema 17 bipolar steps, an ATMega2560 microcontroller and a CNC shield card. As a result, we obtain a prototype of a laser engraver with a microcontroller control system, which according to the tests carried out has an efficiency of 95%, capable of carrying out a maximum of 27 engraving processes every 60 minutes with a 30-minute break and that does not use image processing software.
The deconstruction of previous concepts in a virtual environment
Authors: Flores-González Efigenia
Published: May 2023

The incorporation of technology in the educational field has provided new scenarios for learning, this has led educational actors to rethink the role of facilitators in order to generate new organizational and pedagogical strategies that contribute to the formation of suitable spaces for the deconstruction of knowledge (Pineda, 2015). The objective of this research is to design a techno-pedagogical model based on technology-mediated strategies that promote the learning of biological evolution at the Higher Secondary Level. To meet this objective, a quantitative research is presented, focused on the design and implementation of an educational intervention mediated by technology, to promote the deconstruction of prior knowledge from the implementation of cognitive, metacognitive and self-regulation strategies. . We worked with fourth semester students, specifically with a focus group made up of 46 students. The results show that the design of an educational intervention based on learning strategies housed in a virtual environment is a pedagogical option for the deconstruction of previous ideas and the learning of Biology or as a complementary didactic strategy to face-to-face teaching strategies.
Reuse of demolition material from the construction industry: In a block
Authors: Jordan-García Mirsha Jacqueline , Hernandez-Martinez Vianney , García-Castillo Karla Yazmín
Published: May 2023

The present research project talks about the importance of the reuse of the material product of construction demolition. Whose objective is to elaborate a block through the reuse of the material product of demolition of the construction, with the purpose of diminishing considerably the waste of the rubble in clandestine garbage dumps. The research methodology developed consists of four phases to follow, within them there is a section of the separation of materials of the so-called rubble by type; followed by implementing the process of separation of reusable material to select the materials to be used for recycling and production of the block to replace the gravel and sand; and through the experimental method to perform tests type (4) and finish with the mechanical-physical tests the best type of block that can be used in the field of construction. Finally is to decrease the percentage of the amount of demolition debris as a replacement of aggregate in a final product such as a block, and to demonstrate that there is a real possibility of reuse in the world of construction materials.
O IMPACTO DA ANESTESIA SEM OPIÓIDES NA RECUPERAÇÃO PÓS-OPERATÓRIA
Authors: Quirino Nascimento Rodrigo , Benício Dantas Neto José , Ravel Silva Andrade Costa Lúcio , Rolim Nogueira Emanuely , Teresa Jácome Alves Maria , Oliveira Barreto Yuri
Published: May 2023

Introdução: A Anestesia Sem Opioide (ASO) surge como uma alternativa para evitar os efeitos adversos a curto e longo prazo inerentes a administração de opioides que por sua vez estão relacionados a impactos negativos na qualidade da recuperação pós-operatoria e a crise em saúde pública por dependência e overdose em países onde há uso indiscriminado. Objetivo: Analisar o impacto da anestesia sem opioides na recuperação pós-anestésica. Método: Trata-se de uma revisão integrativa de literatura, de caráter descritivo, baseada em pesquisas nas bases de dados do NCBI Pubmed, Biblioteca Virtual em Saúde (BVS), Scientific Eletronic Library Online (SciELO) e Literatura Latino-Americana e do Caribe em Ciências da Saúde (LILACS). Resultados Esperados: Identificar se a anestesia sem opioide propicia melhor qualidade na recuperação pós-anestésica em relação a anestesia com opioide. Conclusão: Logo, os impactos na recuperação pós-anestésica em pacientes submetidos a anestesia sem opioides, são náuseas, vômitos, tolerância analgésica, depressão respiratória, retenção urinária, constipação, hiperalgésia e dependência física e psiquica, entre outros, consequentemente, causa impacto negativo na qualidade de vida dos pacientes.

Palavras-chave: Período de recuperação da anestesia; Anestesia Balanceada; Transtornos relacionados a opioides; Analgésicos, Opioides.
CALIBRATION AND EXPERIMENTS OF THE SIMULATION BONDING PARAMETERS FOR PLUG SEEDLING SUBSTRATE BLOCK
Authors: BAI Hongbin , LI Xuying , ZENG Fandi , SU Qiang , CUI Ji , WANG Junyue , ZHANG Yongzhi
Published: May 2023

To accurately simulate the interactions between the plug seedlings and the planter during the planting process and explore the damage mechanism of the plug seedling substrate block, the bonding parameters of plug seedlings substrate block were calibrated by the discrete element method. The physical puncture test showed that the average of maximum force of the cone indenter on substrate block measured by texture analyzer was 4.633 N. A Hertz-Mindlin with the bonding model was established for the substrate block in EDEM software. A virtual calibration experiment was designed with the puncture force of substrate block as the evaluation index. The two-level factorial test and the steepest climbing test were used to screen out the significant parameters and the optimal interval. Then, the Box-Behnken test and the optimization solution were used to obtain the optimal bonding parameter combination of the substrate block particles. Finally, the optimal parameter combination was simulated and verified. The relative error of the maximum puncture force between the simulated value and the measured value was 1.88 %, which indicated that the bonding parameters of the substrate block obtained by calibration were accurate and reliable.
Analisis Risiko Harga dan Pendapatan Usahatani Cabai Rawit di Kabupaten Kediri
Authors: Rianti Titis Surya Maha , Maula Lia Rohmatul
Published: May 2023

Usahatani Cabai Rawit merupakan kegiatan yang memiliki risiko mengingat harga komoditas yang sangat berfluktuatif. Penelitian ini bertujuan untuk mengetahui tingkat risiko harga dan pendapatan usahatani Caba Rawit di Kabupaten Kediri. Lokasi penelitian ditentukan secara purposive yaitu di Desa Pagu, Kecamatan Pagu, Kabupaten Kediri. Teknik pengambilan sampel dilakukan dengan metode simple random sampling dengan jumlah sampel sebanyak 64 responden. Metode analisis data yang digunakan untuk mengetahui tingkat risiko adalah dengan cara menentukan nilai koefisien variasi (KV). Berdasarkan hasil analisis diketahui bahwa tingkat risiko harga dan pendapatan di lokasi penelitian tergolong tinggi dengan nilai KV lebih dari 0,5. Untuk mengantisipasi risiko harga dan pendapatan petani dapat menggunakan alternatif kombinasi input yang meminimalisasi biaya dan menjalin sistem kemitraan dalam pemasaran produk hasil panen. Dengan demikian petani dapat berusahatani dengan lebih aman dan terjamin dari risiko usahatani.
Analisis Fluktuasi Harga Udang Vannamei di Kabupaten Kolaka
Authors: Irwandi Irwandi , Masitah Masitah , Purbaningsih Yuli
Published: May 2023

Kabupaten Kolaka merupakan kawasan yang menjadi sentra produksi perikanan tambak, termasuk komoditi udang vannamei. Beberapa kecamatan di Kolaka bagian selatan yang menjadi sentra produksi udang vannamei adalah Kecamatan Pomalaa, Kecamatan Tanggetada dan Kecamatan Watubangga. Sebagai salah satu komoditi perikanan dengan orientasi ekspor, komoditi udang sangat rentan dengan fluktuasi harga. Permasalahan yang sering dihadapi oleh pelaku usaha udang adalah harga komoditi udang yang tidak stabil sehingga beberapa produsen merasa khawatir terkait dengan harga udang yang bisa diakibatkan oleh beberapa hal seperti harga input produksi mengalami peningkatan. Urgensi penelitian ini dapat dijadikan salah satu bahan pertimbangan bagi pemerintah atau stakeholder terkait untuk penentuan harga dasar udang agar pelaku usaha udang tidak khawatir akan harga udang, serta menjadi referensi rujukan untuk pengembangan komoditi udang bagi petani di Kabupaten Kolaka. Tujuan penelitian ini untuk mengetahui fluktuasi harga udang vannamei di daerah Kolaka Selatan tahun 2017 – 2021 dan untuk mengetahui trend harga udang vannamei di daerah Kolaka Selatan tahun 2017 – 2021. Analisis data yang dilakukan menggunakan analisis Two Stage Linear Square (2SLS). Hasil penelitian menunjukkan bahwa harga udang di Kabupaten Kolaka sangat fluktuatif yang disebabkan oleh jumlah produksi yang tidak stabil di pasar, harga udang akan cenderung mengalami kenaikan ketika jumlah produksi yang dihasilkan lebih kecil dari permintaan pasar dan diketahui. Trend harga udang vanname dalam kurun waktu 5 tahun terakhir (2017 sampai 2021) Kabupaten Kolaka terus mengalami peningkatan, peningkatan harga dalam 5 tahun terakhir sebesar Rp 2.500 per kg.
Keragaan Usahatani Ubi Jalar (Ipomoea Batatas L.) (Studi Kasus Kelompok Tani Hurip, Desa Cikarawang, Kecamatan Dramaga, Kabupaten Bogor)
Authors: Listyora Fara , Judawinata M Gunardi , Rochdiani Dini , Karyani Tuti
Published: May 2023

Desa Cikarawang terletak disekitar wilayah lembaga pendidikan yaitu Institut Pertanian Bogor (IPB). Dengan adanya lembaga pendidikan berpotensi terjadinya peningkatan jumlah penduduk dan perkembangan pada desa tersebut. Selain itu, perkembangan akan pembangunan tempat tinggal seperti kost-kostan serta apartemen dan pembangunan tempat-tempat umum. Sehingga lahan pertanian di Desa Cikarawang, Kecamatan Dramaga mengalami penurunan dan sumberdaya yang berkaitan dengan bidang pertanian juga ikut berkurang. Namun ditengah terjadinya masalah tersebut, masih terdapat sekumpulan orang yang mempertahankan lahannya untuk berusahatani ubi jalar. Penelitian ini bertujuan untuk mendeskripsikan karakteristik petani, mengetahui cara mengelola usahatani ubi jalar serta menganalisis tingkat keuntungan yang diperoleh. Pada penelitian ini menggunakan pendekatan kualitatif-kuantitatif melalui studi kasus. Kesimpulan hasil penelitian ini yaitu usahatani ubi jalar yang dijalankan petani yang tergabung kedalam Kelompok Tani Hurip cenderung menguntungkan, dengan karakteristik petani yang berusia produktif walaupun tergolong kedalam petani kecil. Aspek budidaya yang digunakan sudah sesuai dengan anjuran, hubungan sesama petani yang harmonis dan memiliki pasarnya sendiri, tetapi masih mempunyai beberapa keterbatasan yaitu sumber daya manusia yang berkualitas menipis dan terkadang kekurangan pasokan ubi jalar.
Analisis Pemberian Diet Carbohydrate Loading Terhadap Kadar Asam Laktat Darah, Kadar Glukosa Darah Dan Performa Atlet Rowing Jarak 2000 Meter
Authors: Fadhiil Fahmi , Syafriani Rini , Bahri Samsul
Published: May 2023

Tujuan dalam penelitian ini adalah untuk mengetahui pengaruh pemberian diet carbohydrate loading terhadap kadar asam laktat darah, kadar glukosa darah dan performa atlet rowing jarak 2000 meter serta menghitung jumlah energi BMR dan TDEE sebagai bahan untuk menentukan jumlah kalori harian atlet. Metode: subjek dalam penelitian ini adalah atlet rowing Kabupaten Bandung Barat 11 orang, penelitian menggunakan uji klinis. Parameter yang diukur adalah kadar asam laktat, kadar glukosa darah, performa atlet rowing jarak 2000 meter serta menghitung besar energi basal BMR (Basal Metabolic Rate) dan TDEE (Total Daily Energy Expenditure) sebagai bahan untuk menentukan jumlah kalori makanan harian pada atlet rowing. Hasil: terdapat perubahan yang signifikan (p<0,05) antara pre-test, post –test dan after15’m kadar asam laktat darah dan kadar glukosa darah pada treatment diet. Tidak terdapat perbedaan yang signifikan (p>0,05) pada diet normal dan diet carbohydrate loading terhadap berat badan dan  performa atlet rowing jarak 2000 meter. Sementara, energi atlet rowing putra Kabupaten Bandung barat menunjukan rata-rata BMR (Basal Metabolic Rate) yaitu (1.687 ± 97,8) dan rerata TDEE (Total Daily Energy Expenditure) yaitu (3374 ± 195,6). Kesimpulan: diet carbohydrate loading mampu menunda kelelahan dan mampu menjaga kadar glukosa darah dengan cukup baik jika di bandingkan dengan diet normal. Semenra hasil performa atlet rowing jarak 2000 meter dan berat badan selama penelitian ini tidak terdapat perbedaan yang signifikan (p<0.05), akan tetapi interaksi pada performa atlet rowing lebih bagus jika dibandingkan dengan diet normal.
Kemampuan Representasi Matematis Siswa SMP Menurut Teori Konstruktivisme Ditinjau dari Gaya Belajar
Authors: Azzahra Fidia Puspa , Sopiany Hanifah Nurus
Published: May 2023

Kemampuan representasi diperlukan siswa untuk mengekspresikan pemikiran atau ide matematika yang berguna untuk memecahkan persoalan matematika dan memahami konsep dengan mengacu pada prinsip-prinsip belajar konstruktivisme serta gaya belajar yang dapat mempengaruhi penguasaan kemampuan representasi siswa. Adapun tujuan penelitian ini untuk mendeskripsikan kemampuan representasi matematis menurut teori konstruktivisme yang ditinjau dari gaya belajar. Jenis penelitian ini yaitu kualitatif dengan metode deskriptif. Subjek penelitian yaitu siswa kelas IX SMP yang terdiri dari 10 siswa. Instrumen yang digunakan yaitu tes tertulis serta wawancara. Teknik analisis data yang digunakan yaitu reduksi data, penyajian data, dan penarikan konklusi. Hasil penelitian membuktikan bahwa kemampuan representasi matematis siswa dengan tipe gaya belajar (1) visual mampu dalam membuat model matematis namun masih salah dalam membuat grafik serta penulisan kalimat matematis secara benar, (2) auditorial mampu dalam membuat grafik serta penulisan kalimat matematis secara benar tetapi masih salah dalam model matematis, dan (3) kinestetik mampu dalam membuat model matematis namun masih salah dalam membuat grafik serta penulisan kalimat matematis secara benar. Hal ini membuktikan bahwa siswa menggunakan representasi matematis dan berarti bahwa dalam prinsip pembelajaran konstruktivisme siswa telah mencapai pada tahap eksplorasi dimana siswa menggunakan kemampuan representasi matematis untuk menemukan sebuah konsep yang akan membantu dalam proses pemecahan masalah.
Efektivitas Pembelajaran Menggunakan Akun Belajar.id Kemendikbud pada Materi Statistika ditengah Pandemi
Authors: Romadoni Gilang , Sahrudin Asep , Rosdianwinata Eka
Published: May 2023

Penelitian ini bertujuan untuk mengetahui efektivitas pembelajaran pada materi statistika dengan menggunakan bantuan Akun ID Kemendikbud ditengah mewabahnya pandemi yang terjadi di seluruh dunia pada tahun 2020 hingga 2022. Penelitian ini merupakan penelitian lapangan dengan menggunakan pendekatan kualitatif yang dilakukan di SMA Negeri 1 Cijaku, Kabupaten Lebak. Berdasarkan hasil penelitian yang telah dilakukan, hasil penelitian menunjukan bahwa efektivitas pembelajaran dengan menggunakan Akun Belajat.id Kemendikbud pada materi statistika ditengah pandemi menunjukan bahwa pembelajaran dimasa pandemi ini sangatlah efektif untuk digunakan di sekolah yang menerapkan pembelajaran secara daring, dimana hal tersebut dapat dilihat dari bagaimana proses pembelajaran siswa yang dilakukan secara daring menunjukan peningkatan pada hasil belajarnya, meskipun peningkatan tersebut tidak signifikan apabila dibandingkan dengan pembelajaran yang dilakukan secara luring. Kegiatan pembelajaran secara daring yang meliputi google classroom dan google meet yang terhubung pada Akun Belajar.id Kemendikbid dapat membantu siswa melakukan proses pembelajaran yang setara dengan pembelajaran secara luring, sehingga dengan melakukan pembelajaran berbantuan Akun Belajar.id Kemendikbud siswa dapat belajar secara normal ditengah pandemi.
Pensamiento Jurídico Tolimense. Tomo 3
Authors: Vargas Nieto Tatiana , Hernández Quintero Hernando A. , Gallo Buriticá Manuel Alejandro , Troncoso Estrada Olga Lucía , Forero Hernández Carlos F.
Published: May 2023

El grupo de investigación Zoon Politikon adelanta el proyecto "El aporte del pensamiento jurídico tolimense al desarrollo de la vida constitucional y legal de Colombia en el siglo xx" con el que se pretende precisar cuál ha sido la real contribución de nuestros juristas a nuestra vida legal. Por esta razón, el presente libro reconoce los aportes de Manuel Murillo Toro, Darío Echandía, Hernando Devis Echandía, José Ignacio Narváez García y Jaime Vidal Perdomo.
Analisis Peran Kepolisian Daerah (Polda) Sulut dalam Pengembangan Health Tourism di Wilayah Hukum Sulawesi Utara
Authors: Alkatiri Faridah , Ratag Gustaaf A. E. , Manampiring Aaltje E.
Published: May 2023

Abstrak

Keselamatan dan keamanan wisatawan memegang peranan penting dalam membangun citra destinasi untuk meningkatkan kunjungan wisatawan ke suatu lokasi. Wisatawan tidak hanya mempertimbangan keindahan alam atau hal menarik lainnya, namun juga mempertimbangkan aspek kesehatan untuk tujuan health tourism. Provinsi Sulawesi Utara sebagai salah satu daerah yang tengah gencar mempromosikan destinasi wisata daerahnya dan membangun kerjasama antara pemerintah daerah, Dinas Pariwisata, fasilitas kesehatan seperti rumah sakit, dan Kepolisian. Penelitian ini dilakukan bertujuan untuk menganalisis kontribusi Polda Sulawesi Utara dengan pengelola tempat wisata sesuai faktor-faktor yang menghambat Polda Sulawesi Utara, dan upaya serta strategi yang telah dilakukan Polda Sulawesi Utara dalam pengembangan health tourism.

Penelitian ini dilakukan dengan metode kualitatif deksriptif, dengan pengambilan data primer melalui in-depth interview dan menggunakan pedoman wawancara. Analisis data dilaksanakan menggunakan model interaktif Miles dan Hubberman melalui langkah pengumpulan data, reduksi data, penyajian data dalam bentuk narasi, dan pemeriksaan keabsahan data dengan triangulasi.

Hasil penelitian menunjukkan bahwa: 1) peran kepolisian dalam pengembangan health tourism telah dilaksanakn dengan cukup baik namun masih kurang maksimal, dimana kepolisian hanya sebagai petugas keamanan selama dalam pengawalan wisatawan asing dan kurang dilibatkan dalam monitoring keamanan wilayah dan wisatawan; 2) hambatan kepolisian dalam menjalankan perannya yaitu belum adanya sistem berjenjang mengenai pengaturan pengamanan antar wilayah dan sistem pelaporan pengamanan wisatawan serta belum adanya koordinasi stakeholder terkait baik pemerintah provinsi, pemerintah kabupaten, Dinas Kesehatan, dinas pariwisata, kemenhumkam, dan pengelola wisata dengan polda dalam menjalankan tugas pokok Keskamtibmas; 3) program health tourism harus diketahui oleh semua pihak, adanya sistem yang dibuat secara digital, adanya sistem yang mengatur secara jelas tugas pengamanan kepolisian daerah serta adanya koordinasi setiap stakeholder yang terkait.

Kesimpulan dari penelitian ini adalah Sulawesi Utara telah memiliki potensi untuk memajukan industri pariwisata khususnya health tourism, namun kontribusi Kepolisian daerah dalam pengembangan health tourism masih kurang berjalan secara maksimal, sehingga diharapkan pemerintah dapat melibatkan kinerja Kepolisian Polda Sulut secara aktif.
PENGARUH TUNJANGAN KINERJA DAN KOMPETENSI TERHADAP KINERJA PEGAWAI PADA KANTOR BADAN PENANGGULANGAN BENCANA DAERAH PROVINSI JAWA BARAT
Authors: Saputra Dani , Rosadi Barkah , Sucipto Bambang
Published: May 2023

The purpose of this research is to understand and analyze how employee skills and knowledge relate to the work of employees at the Regional Disaster Management Agency (BPBD) Office in West Java Province. The methodology used in this research is descriptive methodology by utilizing quantitative thresholds. The population in this study was 153 people consisting of all employees at the Regional Disaster Management Agency (BPBD) Office of West Java Province with a sample taken from the slovin formula of 61 people. The average score for Performance Allowance is 79.00%, Competence is 79.05%, and Employee Performance is 80.59% of the ideal score so that it is categorized as Good/strong. The research findings show that the variable work benefits and competencies have an influence on employee performance. The magnitude of the influence of the Performance Allowances and Competency variables on Employee Performance is indicated by the magnitude of the coefficient of determination R2 = 0.720 or 72.00%, while external influences or errors are 28%. With a percentage coefficient of determination greater than 70%, the model is included in the Strong category.
Autonomia e determinação completa na Fundamentação da metafísica dos costumes
Authors: Espírito Santo Marilia
Published: May 2023

RESUMOPretende-se sustentar que para compreender o princípio da autonomia como princípio supremo da moralidade na Fundamentação, isto é, como a fórmula que contém em si as outras fórmulas do imperativo categórico, é preciso interpretá-la mediante o princípio da determinação completa. Conforme a indicação de Kant de que ocorre uma progressão entre as fórmulas, segue-se o fio condutor das formas lógicas da quantidade em direção às categoriasda quantidade, tal como estabelecido na Crítica da razão pura. Ora, se a concepção kantiana de razão (em seus usos teórico e prático) pressupõe sua interpretação da lógica, então é de supor na relação entre as fórmulas do imperativo categórico a mesma relação que encontramos na combinação das categorias de quantidade.Palavras-chave: Kant, imperativo categórico, autonomia, determinação completa, categorias de quantidade, fiocondutor.ABSTRACTWe argue that to understand autonomy as the supreme principle of morality, that is, as the formula that contains the other formulas within itself, we have to understand it by means of the principle of complete determination. Following Kant’s remark that there is a progression among the formulas, we recall the problem of the guiding thread in the Critique of Pure Reason. Now, since Kant’s conception of reason (both theoretical and practical) dependson his logic, it seems that to understand the relationship among the formulas of the categorical imperative, we have to understand the relationship among 1) transcendental unity, logical universality and formula of universal law/law of nature; 2) transcendental plurality, logical particularity and formula of humanity; 3) transcendentaltotality, logical singularity and formula of autonomy/realm of ends.Key-words: Kant, Categorical Imperative, Autonomy, Complete Determination, Categories of Quantity, Guiding Thread
In Memoriam - Balthazar Barbosa Filho
Authors: Filosofia da Linguagem Seminário
Published: May 2023

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