bluuebunny/crossref_metadata_2025 huggingface dataset:
МЕТОДИКА ФОРМУВАННЯ У ЗДОБУВАЧІВ ПОЧАТКОВОЇ ОСВІТИ КОМПЕТЕНТНІСНОГО ПІДХОДУ ПРИ РОЗВ’ЯЗАННІ СЮЖЕТНИХ ЗАДАЧ
Authors: Сірант Неля
Published: June 2023

У статті мова йде про методику формування у здобувачів початкової освіти загального уміння розв’язувати сюжетні задачі. Обґрунтована необхідність підвищення рівня знань, мотивації та розвитку практичних навиків у майбутніх вчителів початкової школи із загального вміння розв’язування сюжетних задач. У статті реалізація та дотримання принципів інноваційної технології навчання в освітньому процесі ЗВО визначено як першу умову формування у здобувачів початкової освіти загального уміння розв’язувати сюжетні задачі практичними засобами. Описано суть другої умови, яка полягає у використанні різноманітних засобів інноваційної технології навчання. Набуття здобувачами початкової освіти власного досвіду участі в інноваційній діяльності при розв’язуванні математичних задач у статті визначається та описується як третя умова. Стверджено, що інноваційне навчання передбачає можливість здобувачів початкової освіти здійснювати усвідомлений вибір серед різних варіантів виконання поставленого завдання та приймати відповідальність на себе щодо розв’язку задач. Розглянуто особливості використання таких інноваційних засобів, як ментальна карта та Lego-технології у процесі формування у здобувачів початкової освіти загального уміння розв’язувати сюжетні задачі.
МЕТОДИ І ТЕХНОЛОГІЇ НАВЧАННЯ МЕТОДОЛОГІЇ ДОСЛІДЖЕННЯ: АНАЛІЗ ТЕОРІЇ ТА ПРАКТИКИ
Authors: Бачієва Лариса
Published: June 2023

У статті визначено, що за нормативними документами підготовка магістрів педагогічної галузі до дослідницької діяльності має забезпечуватися традиційними й інноваційними методами. Аналіз методик навчання, що застосовуються у вітчизняній освітній практиці, уможливив сформувати їх перелік. Інтеграційні процеси у європейський освітній та дослідницький простір передбачають впровадження актуального міжнародного досвіду. Доведено, що закордонна освітня практика передбачає активне залучення здобувачів до реалізації дослідницьких проєктів під час навчання. Сформульовані положення реалізації моделювання у навчанні методології дослідження.
La Acción Integral del Ejército Nacional como eje de la seguridad multidimensional
Authors: Ejército Nacional de Colombia Departamento de Acción Integral
Published: June 2023

La Acción Integral representa una capacidad fundamental del Ejército Nacional que desde sus disciplinas de Asuntos Civiles, Cooperación Civil Militar, Operaciones de Apoyo a la Información Militar y Asuntos Públicos, consolida la presencia institucional en el territorio nacional de acuerdo con la complejidad y los factores críticos que confluyan en las regiones; es así como, juega un rol fundamental para la aplicabilidad del concepto de seguridad multidimensional, que busca un rescate social, político, económico y cultural tomando como piedra angular las comunidades. Este enfoque sin duda será fortalecido en el desarrollo de este artículo de investigación, que apuesta por una defensa de la institucionalidad desde una perspectiva de desarrollo sostenible que se consolida a través de la construcción de iniciativas que van acorde con la apreciación dinámica del Ejército Nacional desde un esfuerzo no armado.
Ser humano familiar: un reto contemporáneo
Authors: Cuervo-Ríos Juan Carlos
Published: June 2023

El presente artículo pretende plantear interrogantes sobre la familia que tal vez no muchas veces estemos listos para responder, al menos de manera integral. Busca aportar al lector un espacio de reflexión sobre los elementos clave de la naturaleza humana, la cual debe ser trascendente (que deje huella en el otro) a nivel individual y familiar, pero sobre todo, solidaria y justa con un sistema social que en ocasiones no es fácil de entender. Se presentan, se discuten y se dejan ventanas abiertas para futuras conversaciones sobre los retos que debe afrontar la persona contemporánea al interior de la familia. Finalmente, se plantea la relación conyugal como pilar fundamental de la familia y se muestran algunos elementos básicos para su funcionamiento, sin desconocer la existencia funcional de tipologías distintas como las familias monoparentales o unipersonales.
Pengembangan Pola Bisnis Rintisan (Start-up) Mahasiswa Wirausaha Universitas Andalas
Authors: Edwin Tivany , Albar Berri Brilliant , Dinata Uyung Gatot Syafrawi
Published: June 2023

ABSTRAK

 

Universitas Andalas merupakan salah satu perguruan tinggi yang mendukung wirausaha mahasiswa. Dengan adanya pendataan wirausaha mahasiswa dan kebutuhannnya terhadap dunia usaha, perguruan tinggi diharapkan dapat memberikan bimbingan teknis yang sesuai agar kegiatan wirausaha mahasiswa dapat ditingkatkan. Untuk itu dalam kesempatan ini pengabdian dan penelitian IbIIDU diarahkan kepada pengembangan pola start-up dan pengembangan bisnis rintisan mahasiswa, dengan cara mendapatkan profil wirausaha mahasiswa yang berpotensi untuk dikembangkan, serta mengidentifikasi bimbingan teknis yang dibutuhkan mahasiswa. Dari hasil kegiatan didapatkan data 24 usaha bisnis rintisan mahasiswa Universitas Andalas pada tahun 2020. Sebagian besar responden merupakan mahasiswa Fakultas Teknik, dan dari hasil pendataan yang dilakukan selama 2 bulan masih sangat sedikit mahasiswa yang Universitas Andalas yang terdata. Untuk jenis usaha yang paling banyak digeluti adalah bisnis pangan. Sebagian kecil usaha yang dilakukan telah memiliki izin usaha seperti SIUP, BPOM, isin usaha kecil dan juga izin wali nagari. Sedangkan bimbingan teknis yang dibutuhkan mahasiswa Sebagian besar adalah tentang e-commerce, dilanjutkan dengan create market, selling skill, kemudian manajemen keuangan. Selanjutnya bimbingan teknis yang dibutuhkan mahasiswa dapat dilaksanakan berdasarkan kebutuhan.
Penerapan Inovasi Produksi pada Sulaman Kapalo Samek Hasanah di Kota Bukittinggi
Authors: Ma'ruf Ma'ruf , Lita Ratni Prima , Verinita Verinita , Surya Sari , Rahmadya Budi
Published: June 2023

Embroidery is one of the superior products of the tourist city of Bukittinggi, West Sumatra. The classic industrial problems of artisans are low production capabilities and lack of innovation. This is exacerbated by the decreasing number of artisans and production systems that is still carried out traditionally. The application of product innovation in the Kapalo Samek Embroidery Group is carried out by a combination of recruitment programs for new craftsmen through training and training in motif design, both manual and digital, as well as registration of motif designs as Intellectual Property Rights (IPR). This activity has succeeded in recruiting 60 new craftsmen, and 25% of them have been able to produce standard embroidery within two months. Furthermore, craftsmen also have knowledge and skills in improving the quality of motif designs and being able to use Adobe Photoshop software to produce new designs. As a work of art, the design of the motif created has been registered by the craftsmen to obtain IPR. The results of this activity were believed to have strengthened the capacity of the artisan groups to increase production and impact their economic conditions.
Pelatihan Perhitungan Harga Pokok Produksi untuk Meningkatkan Daya Saing UMKM di Padang Tae Ampiang Parak Pesisir Selatan
Authors: Luthan Luciana , Sarfika Rika , Anggraini Ezi
Published: June 2023

The correct calculation of the cost of production is essential for a manufacturing business. The accuracy of the calculation can increase business competitiveness through a cost leadership strategy. This activity aimed to provide training in determining the cost of production in Umi Wiwik's business by using a comparative analysis of variable and complete costing methods. This activity was carried out at the Umi Wiwik business in Padang Tae Ampiang Parak, Sutera Sub-district, Pesisir Selatan, West Sumatra. The method used descriptive analysis by applying variable costing and complete costing to calculate the cost of production of tuna nuggets and tuna meatballs. The community engagement activity was carried out by presentation, discussions and exercises for 15 participants. The calculation result showed significant differences between variable costing and full costing implementation. The cost of production using the variable costing method is lower than the entire costing method. It allows Umi Wiwik's business to set the selling price of tuna nuggets and meatballs at a lower price, with the same profit target, than competitors and make it more attractive to potential consumers.
Edukasi Gizi Seimbang, Vaksin dan Protokol Kesehatan bagi Remaja SMP PERTIWI 2 Padang Saat Pandemi Covid-19
Authors: Diana Fivi Melva , Fitria Najmiatul , Jelmila Sri Nani , Yulanda Sari
Published: June 2023

Indonesia is experiencing health problems in adolescents, namely the high rate of malnutrition and anaemia in adolescents in Indonesia. Another impact from the Covid-19 pandemic also affects the consumption and immunity of teenagers. Consumption and body immunity are factors that can affect nutritional status. The Covid-19 pandemic changes eating patterns, as well as inhibits and reduces the movement or physical activity of adolescents. Therefore, it is necessary to carry out balanced nutrition education, vaccines, and the application of health protocols during the Covid-19 pandemic. This community service aimed to educate students about balanced nutrition, vaccines, and the application of health protocols to adolescents during the Covid-19 pandemic using leaflets and posters to students at SMP PERTIWI 2 Padang. The method to see respondents' knowledge level was carried out pre-test and post-test on balanced nutrition education, vaccines and the application of health protocols for adolescents at SMP PERTIWI 2 Padang used a questionnaire with 20 questions. This service showed that the respondents' knowledge increased by 11.4%, 80%, in the pre-test to 91.4% in the post-test. This activity can be continued in collaboration with SMP PERTIWI 2 Padang by monitoring nutritional status and product development for teenagers at SMP PERTIWI 2 Padang.
Pelatihan dan Simulasi Kesiapsiagaan Bencana Alam Pada Masyarakat di Kelurahan Pasie Nan Tigo, Kecamatan Koto Tangah, Kota Padang
Authors: Mailani Fitri , Oktarina Elvi , Rahman Dally
Published: June 2023

Pasie Nan Tigo Koto Tengah Village, Padang City, is one of the villages that are included in the disaster-prone category, such as earthquakes, tsunamis, floods, abrasion, and storms. This service aims to provide training, education, and simulations related to natural disaster preparedness in Indonesia. Pasie Nan Tigo Village, Koto Tangah District. This activity was carried out by providing education, training, disaster mitigation simulations, preparation of disaster bags, basic life support (BHD), disaster victim evacuation techniques, and introduction to triage, splinting, and simple wound care. This activity was initiated by providing education and training for the community in RW 5, 11, and 12 for a week. The action began with giving a pre-test and ends with delivering a post-test. Furthermore, conducting simulations of earthquake preparedness in collaboration with local health centers, BASARNAS, BPBD, PMI, and local sub-districts. Qualitatively, the community said they were pleased to participate in this training and simulation; this could be seen from the community's enthusiasm for participating in the series of activities. One hundred sixty-six people participated in this activity. The knowledge of the community has been increased, and the training and simulations provided have provided a new learning experience for the community so that they are ready to be applied in dealing with a natural disaster. It is essential always to make efforts to increase community capacity in disaster prevention and management to reduce the number of victims or losses due to disasters. Therefore, it is necessary to have a straightforward program and adequate budget allocation from the Regional Government so that these activities can be carried out simultaneously and sustainably.
Introduksi Rumput Laut Turbinaria murayana sebagai Bahan Pakan Unggas pada Kelompok Ternak Sungai Nipah Kabupaten Pesisir Selatan
Authors: Reski Sepri , Rizal Yose , Mahata Maria Endo
Published: June 2023

This program was carried out on the Nipah River Coast farmers group, Pesisir Selatan Regency, West Sumatra Province. This activity aims to overcome the problem of the availability of feed ingredients that are not continuous, the price is relatively high, and their use is still competitive with human needs such as corn and fish meal. In addition, this activity aims to introduce the method of processing brown seaweed of the Turbinaria murayana species, which grows a lot around the Nipah River Coast, Pesisir Selatan Regency, which can be utilized and processed as poultry feed ingredients. This community service activity is carried out using counselling and training methods. The extension activities included introducing the taking and processing of T. murayana brown seaweed for poultry feed ingredients. Training consisted of pilot processes and practical exercises in processing T. murayana seaweed as poultry feed ingredients. Participants in this service activity consisted of 20 men and women. The results of this activity can improve the knowledge and skills of farmers regarding seaweed processing in the Sungai Nipah Coastal area, Pesisir Selatan Regency. The conclusion of this community service activity is the increase in farmers' knowledge and skills about the potential use of T. murayana seaweed and its processing as poultry feed ingredients.
Pengembangan dan Pendampingan Bank Sampah Liberti menjadi Usaha yang Unggul dan Berdaya Saing
Authors: Faisal Ranny Fitriana , Srivani Musbatiq , Zadry Hilma Raimona
Published: June 2023

This community service program encourages the Bank Sampah Liberti to become a multi-purpose and competitive organization. The program began to be implemented in 2020 and will be carried out continuously for the next three years. So that in 2024, Bank Sampah Liberti can be a pioneer to enhance skill and knowledge for community, educational organization that can play an active role in being more aware of protecting environmental health. In addition, the resulting products can also be applied by the public and others. The initial stage of activities is carried out to make a plan for activities for 2021-2023. The activity was carried out using the Forum Discussion Group method by implementing COVID protocols. The activities started by analyze weaknesses and problems and how to plan development in 2021-2023. The results of these activities showed that in 2021 activities focused on improving marketing management, granting brand patents, enriching HR skills and expertise, and improving operational management, such as layout, use of production sites, and so on. In 2022, further programs related to financial and information management. An excellent business organization is required to have clear financial reports for the continuity of its business. In 2023, there will be a product innovation development program and optimal use of technology for business development.
Identifikasi Kerusakan pada Hulu Sungai Guo melalui Kegiatan Susur Sungai di Desa Guo Kuranji
Authors: Nurhamidah Nurhamidah , Junaidi Ahmad , Ferial Rudy , Syukur Masril , Marliana Desry Fitria
Published: June 2023

A river walkthrough is a river activity to see along the watershed, which is carried out to identify the condition of the Guo River and the upstream part of the watershed. The Guo River Walk is one of the community service activities of the Andalas University Research and Community Service Institute (LPPM). This activity was held on September 26, 2021, at the Guo River, Koto Tangah, Kuranji District, Padang City. This activity is also at the same time as World River Day tourism which is celebrated every September 27. The purpose of the river crossing activity, a community service activity, is to identify the type of damage, what factors cause the damage, and the impact caused by the damage to the Guo river and the upstream Guo watershed. This activity was carried out using desk research methods along the river and data analysis. After the Guo River Crossing activity, the community became aware and understood the importance of maintaining a sustainable river for their lives. The author also identified damage to the Guo River and the upstream Guo watershed, including deforested forests due to logging, damage to irrigation canals and river bank landslides due to flooding on August 18, 2021, in Padang. These damages need to be followed up by providing education on the importance of preserving forests for the community and rehabilitating damaged irrigation canals and riverbanks.
Pemberdayaan Masyarakat Nagari Palangki dalam Mengatasi Penyakit Mulut dan Kuku (PMK)
Authors: Afriani Tinda , Albadri Farez Fathoni , Wahyuni Ayu Sri , Simbolon Ricky Adelin , Fajri Muhammad Hamzah
Published: June 2023

Nagari Palangki, IV Koto District, Sinjunjung Regency, is one area that has the potential for beef cattle farming and a large livestock market. The Palangki cattle market is the largest cattle market in West Sumatra. The Palangki cattle market has become a supplier of beef cattle for the provinces of West Sumatra, Jambi, Riau and Bengkulu. The operation of the Palangki livestock market was closed due to cattle infected by mouth and nail disease (FMD). FMD is a contagious animal disease that attacks hoofed animals, especially livestock such as cattle, goats and sheep caused by viruses. This disease can cause huge economic losses because it can lead to a decrease in livestock productivity and even death. It is necessary to take action in dealing with FMD, therefore socialization of the handling and prevention of oral and nail diseases is carried out to the Basung Indah Palangki farmer group. FMD vaccination was carried out in collaboration with the Agriculture Service of Sijunjung Regency and 100 cows were vaccinated in District IV Nagari. The activity aimed to empower and provide insight to Nagari Palangki cattle farmers in overcoming oral and nail diseases.
Bijak dalam Menggunakan Antibiotika di Nagari Padang Laweh
Authors: Dillasamola Dwisari , Nasif Hansen , Aldi Yufri
Published: June 2023

The high use of antibiotics inappropriately among the community today causes the problem of antibiotic resistance. Antibiotic resistance occurs when microorganisms have the ability to withstand the effects of an antibiotic drug. This can cause losses in terms of health, economy, and public health. To prevent the inappropriate use of antibiotics, education is carried out on how to use antibiotics wisely, which is good and right. The counseling method in this service activity is the lecture method where this method is good for targets with high and low education, especially the general public. The results that this service was that the community looks enthusiastic about carrying out this community service activity. The conclusion of this activity is that education and counseling can increase public knowledge about the use of antibiotics.
Penerapan SDKI, SLKI, dan SIKI dalam Pendokumentasian Asuhan Keperawatan di Ruangan Interne Pria RSUP Dr. M. Djamil Padang
Authors: Ananda Yuanita , Arif Yulastri , Putri Zifriyanthi Minanda , Maisa Esthika Ariany , Murni Dewi , Sidaria Sidaria , Khairina Ilfa , Muthmainnah Muthmainnah , Susmiati Susmiati , Nelwati Nelwati
Published: June 2023

Nursing services are often used as a benchmark for the image and quality of a hospital in the eyes of the public. One indicator of service quality is nursing documentation. Nursing documentation is a nursing care process for patients that must be carried out by nurses. The results of interviews conducted with nurses in the Men's Internal Room at RSUP Dr. M. Djamil Padang found that nursing documentation through IDHS, SLKI, and SIKI had not run optimally. Therefore, it is necessary to provide education on the application of the SDKI, SLKI, and SIKI in carrying out nursing documentation. The purpose of this activity is that nurses can apply nursing documentation with SDKI, SLKI, SIKI to patients. The implementation of the activity was carried out directly to the nurses with a total of 30 respondents starting with the pretest, giving material, and ending with the post test. The results of the pre test were the level of knowledge of nurses in the Men's Internal Room of Dr. M. Djamil Hospital Padang regarding the application of SDKI, SLKI, and SIKI in nursing documentation before being given education, namely 7 nurses had good knowledge (23%), 10 nurses had sufficient knowledge (33%), 13 nurses have less knowledge (44%). The results of the post test were the level of knowledge of nurses in the Men's Internal Room Dr. M. Djamil Hospital Padang regarding the application of SDKI, SLKI, and SIKI in nursing documentation after being given education, namely 25 nurses had good knowledge (83%), 5 nurses had sufficient knowledge (17%). Based on these results it can be concluded that this educational activity is very useful and can increase nurses' knowledge about documentation and can be applied directly to patients. The suggestion is that nursing managers can control the nursing documentation process so that the quality of nursing services can be optimal.
Post-harvest evaluation of Arabica and Robusta coffee for physical, mechanical and aerodynamic properties
Authors: Channabasamma B.B. , Sandeep T.N. , Gopinandhan T.N. , Nagaraja J.S.
Published: June 2023

Knowledge about physicomechanical and aerodynamic properties is indispensable for any crop that undergoes post-harvest processing; coffee is no exception. These properties are the most crucial parameters for designing and developing processing machinery and storage structure. As far as coffee is concerned, these properties are imperative for designing dryers, hullers, peeler-cum-polisher and size graders. Though coffee is one of the leading plantation crops in India, published reports on physical, mechanical and aerodynamic properties are rather limited. In this direction, a study was attempted to generate data in respect of physical (length, width, thickness, volume, surface area, thousand seed weight, bulk density, true density and porosity), mechanical (angle of repose and co-efficient of friction) and aerodynamic (terminal velocity) property in different coffee types (parchment, cherry and clean coffees of both Arabica and Robusta varieties). At the prescribed moisture content of 11 per cent, the length, width, thickness, volume and surface area were significantly higher (p=0.05) in cherry coffee, followed by parchment and clean coffees. The porosity, bulk density and true density were found in the order of 45 to 58 per cent, 395 to 466 kg m-3 and 856 to 944 kg m-3 for cherry, 56 to 57 per cent, 400 to 410 kg m-3, 950 to 966 kg m-3 for parchment and 37.5 to 44 per cent, 691 to 780 kg m-3 and 1,106 to 1,401 kg m-3 for clean coffee, respectively. There were no significant differences between coffee types in respect of angle of repose, co-efficient of friction and terminal velocity. The data generated under this study can be harnessed while configuring or improving the coffee processing machinery and helps achieve the final product with desirable quality characteristics.
Studies on the predator Apertochrysa astur (Banks) (debris carrying green lacewing) on invasive coconut whiteflies
Authors: Remoniya X. , Nelson S. Jeyarajan
Published: June 2023

The invasive whitefly species, rugose spiralling whitefly (RSW) and Bondar’s nesting whitefly (BNW) (Hemiptera: Aleyrodidae) were reported on coconut in 2016 at Pollachi, Tamil Nadu, India and in 2019 in Kerala, India, respectively. Among the natural enemies of whiteflies, Apertochrysa astur (Banks) is the predominant predator observed in the coconut ecosystem. The population effect of RSW and BNW in different host plants, viz., coconut, banana and custard apple, on the growth and development of the A. astur were studied. Further, the effects of A. astur and yellow sticky traps (YSTs) were evaluated against the invasive whiteflies of coconut. The growth and development of the grubs of A. astur were better when fed with the RSW and BNW reared in coconut, followed by custard apple and banana. The weight of the 1st, 2nd and 3rd instar grubs were 0.25 mg, 0.62 mg and 2.46 mg, respectively. The pre-pupal weight was 7.41 mg, and that of the pupa and adult were 8.35 mg and 12.27 mg when fed with RSW. Similarly, when A. astur was fed with BNW reared on coconut, the weight of the 1st, 2nd and 3rd instar grub of A. astur was 0.22 mg, 0.59 mg and 2.24 mg, respectively. The pre-pupal weight was 7.06 mg, and that of the pupa and adult were 8.22 mg and 12.01 mg, respectively. Among the different treatment dosages of A. astur eggs and YSTs evaluated, 3 YST and 10 A. astur eggs palm-1 were highly effective as they reduced RSW and BNW population by 59.7 per cent and 56.7 per cent per cent, respectively. The grubs of A. astur were observed to be extremely efficient in reducing the population of A. rugioperculatus and P. bondari. The results supported that A. astur can be employed as an efficient biological control agent for managing invasive whitefly species in the coconut ecosystem.
The Influence of Return on Assets, Return on Equity, Earnings Per Share, and Price Earning Ratio on The Share Price of PT Unilever Indonesia Tbk
Authors: Sriwahyuni Desi , Maulana Yasir
Published: June 2023

This study aims to determine the Return On Assets (ROA), Return On Equity (ROE), Earning Per Share (EPS), and Price Earning Ratio (PER) effect on Unilever's stock price. The secondary data used is PT Unilever Indonesia Tbk's financial report data, namely the period 2014 to 2019. The test results together with the variables Return On Assets (ROA), Return On Equity (ROE), Earning Per Share (EPS) and Price Earning Ratio (PER) has a significant influence on stock prices. The results of the partial analysis show that Return On Assets (ROA) and Return On Equity (ROE) have no effect on stock prices while Earning Per Share (EPS) and Price Earning Ratio (PER) have a positive and significant effect on stock prices. With a coefficient of determination of 82.8%, it means that the EPS and PER variables make a dominant contribution to Unilever's share price movements.
Searching for an Appropriate Architecture for the Development of Digital Twins for Hybrid Energy Systems in Isolated Environments Using the TRIZ Evolutionary Approach
Authors: Timofeev G. A.
Published: June 2023

This work is devoted to the study of the architecture of digital twins. Of course, it is inevitable that the technology of creating digital twins, borrowed from engineering, realizing specific turnovers, such as the need for massive costly software tools and highly qualified personnel, is clearly visible in the few examples of digital dual power systems. There is a lack of unambiguously interpreted data values in standard machine-readable formats, adequate mathematical models, and instrumentation. The article proposed approaches to overcome the shortcomings in the design and operation of digital twin systems.
Metodologias ativas de ensino-aprendizagem: Aperfeiçoamento dos caminhos da preceptoria na Atenção Primária em Saúde
Authors: Rodrigues Raiza Morais , Souza Danielle Ferreira de , Monteiro Magda Regiane Lima de Carvalho , Siqueira Giovana Chagas , Brito Caio Botelho , Freitas Jofre Jacob da Silva
Published: June 2023

Objetivo: Investigar a aplicabilidade das Metodologias Ativas de ensino-aprendizagem (MAEA) no processo de preceptoria na Atenção Primária em Saúde. Métodos: Trata-se de estudo descritivo, transversal e qualitativo, realizado com 28 preceptores da Atenção Primária em Saúde (APS). A pesquisa ocorreu por meio da aplicação de questionário e posterior análise de dados, entre os meses de maio a outubro de 2022. Resultados: Identificou-se que os preceptores possuem boa compreensão sobre habilidades e competências que a utilização das MAEA ajuda a desenvolver. Observou-se que 93% dos preceptores entrevistados fazem uso de MAEA, sendo as principais o Estudo de Caso e a Problematização. Porém, apenas 36% refere sentir-se apto para utilizá-las. Foram identificadas duas limitações que implicam no sentimento de inaptidão para o uso de MAEA: falta de formação na área e a necessidade de organização das práticas educacionais no SUS. Conclusão: A aplicabilidade das MAEA encontra limitações no ambiente da APS, em especial no que se refere a formação dos preceptores e organização das práticas assistenciais e gestão. A pesquisa possibilitou conhecer o perfil dos preceptores atuantes no município de Belém, desde aspectos relacionados a formação e percurso profissional pessoal até a relação destes com a aplicação de metodologias ativas nos cenários de prática.
Is alveolar osteitis more prevalent since COVID-19? A cross-sectional study
Authors: Nishanth M. S. , Vishwas L. , Tantry Deepa
Published: June 2023

Objectives:

The aim of the study was to analyze the association between post-extraction alveolar osteitis and coronavirus disease 2019 (COVID-19) in a single center.

Material and Methods:

A monocentric cross-sectional study was carried out at NSVK Sri Venkateshwara Dental College and Hospital located in Bannerughatta, Bengaluru in the Department of Oral and Maxillofacial Surgery from January 2021 to August 2022. The study sample comprised 50 participants; an extraction of one or more teeth was performed on women and men between the age group of 15–83 years and returned with complication of alveolar osteitis. Demographic details such as age, gender, medical history, personal habits, COVID-19 immunization history, history of COVID-19, and its complications were acquired from the patient’s case history files throughout the study and recorded. Descriptive statistics were used to analyze the collected data. Chi-square test was used to check for association between the groups.

Results:

Females (62%) were majority of the study participants with an average age of 40 years. Of the patients reported to the hospital, 46% were COVID-positive, 38% were smokers, 48% consumed alcohol, and 80% presented with some underlying systemic condition. A statistically significant association was seen between history of COVID-19 positive patients and systemic condition with P = 0.014 (P ≤ 0.05).

Conclusion:

Patients with systemic conditions were more prone to dry socket; however, personal habits such as smoking, alcohol, and use of tobacco showed no direct relationship. According to study, previous history of COVID-19 infection did not have significant effects in regards to alveolar osteitis. Thus, more research on recovered COVID-19 patients should be done to understand the etiology of dry socket.
A minimally invasive approach on central giant cell granuloma: A case report
Authors: Chandrodhayam V. , Ashok Kumar K. R. , Rao Keerthana , Samantaray Aditya
Published: June 2023

A rare, benign, and prying intrabony lesion that affects both the maxilla and the mandible, the central giant cell granuloma, is brought on by reactive or developmental defects. The most popular form of treatment is surgical curettage or, in cases of aggressive lesions, resection, but it is frequently impossible to avoid causing adverse impairment to the teeth or jaws, and recurrences seem more common. As a result, several subcutaneous administration methods using interferon alpha or calcitonin are documented in a number of case studies with varying degrees of efficacy. In this article, intra-lesional corticosteroid is used with no recurrence over a 2-year follow-up period to emphasize the value of a minimally invasive first line treatment.
qualifier etn. in the Dictionary of Serbian language
Authors: Nikolić Vesna S.
Published: June 2023

This paper represents the continuation of the research started within the article Linguo-cultural qualifiers in the Dictionary of Serbian language, where we have marked as linguo-cultural qualifiers the following dictionary markers: etn. (ethnology, ethnography), prazn. (superstition), mit. (mythology, mythological), ist. (history, historical), rlg. (religion, religious), teol. (theology, theological), crkv. (church), pravosl. (Orthodoxy, orthodox) and kat. (Catholic). On this occasion, we have chosen those lexemes which are marked by the qualifier etn. (ethnology, ethnography) in the Dictionary of Serbian language (2011), i.e. those which refer to Serbian folk life and customs, or to be more precise – names of holidays, customs, rituals, parts of folk clothes, popular games and similar, as most of these lexemes represent the so-called non-equivalent lexis and are usually problematic in terms of translating or learning Serbian as a foreign language, but at the same time enable learning about Serbian culture and tradition.
Wczesne rozpoznawanie zaburzeń otępiennych u pacjentów geriatrycznych przy zastosowaniu prób fluencji słownej
Authors: Pasławska-Turczyn Anna
Published: June 2023

Przedmiotem niniejszego artykułu jest pojęcie zaburzeń otępiennych i ich typologii, rozwój psychofizyczny człowieka i epidemiologia zaburzeń otępiennych u pacjentów senioralnych, przegląd narzędzi diagnostycznych stosowanych w diagnozie neuropsychologicznej ze szczególnym uwzględnieniem prób eksperymentalnych, w tym językowych, a także zagadnienia dotyczące fluencji werbalnej i jej typologii. Przedmiotem rozważań są ponadto diagnostyka przesiewowa i perspektywy kliniczne w obrębie wczesnego rozpoznawania procesów otępiennych. Na końcu artykułu przedstawiono studium przypadku pochodzące z praktyki neuropsychologicznej autorki.
Synthesis of Enantioenriched Substituted (Hetero)Cycloalkanes by Convergent NiH Catalysis
Authors: Chen Changpeng , Guo Wenqing , Qiao Deyong , Zhu Shaolin
Published: June 2023

Enantioenriched alkyl-substituted cycloalkanes and azacyclic compounds constitute an essential class of compounds in pharmaceuticals, natural products and agrochemicals. Here we report an NiH-catalyzed asymmetric migratory hydroalkylation process for the efficient and selective construction of such compounds. Through a dynamic kinetic asymmetric transformation (DYKAT), easily accessible racemic and isomeric mixtures of cycloalkenes could be directly utilized as starting materials, convergently producing thermo-dynamically disfavored chiral 1,2-cis disubstituted cycloalkanes bearing vicinal stereocenters with high levels of regio-, diastereo- and enantioselectivity. Alternatively, N-heterocyclic alkenes can be employed, and deliver a variety of enantioenriched α-alkylated cyclic amines. The synthetic utility of this transformation is further demonstrated by the facile synthesis of two alkaloids, (+)-connine and (R)-pipecoline.
Reversible CO2 Capture and On-Demand Release by an Acidity-Matched Organic Photoswitch
Authors: Alfaraidi Abdulrahman , Kudisch Bryan , Ni Nina , Thomas Jayden , George Thomas , Rajabimoghadam Khashayar , Jiang Haihui Joy , Nocera Daniel , Aziz Michael , Liu Richard
Published: June 2023

Separation of carbon dioxide (CO2) from point sources or directly from the atmosphere can contribute crucially to climate-change mitigation plans for the coming decades. A fundamental practical limitation for current strategies is the considerable energy cost required to regenerate the sorbent and release the captured CO2 for storage or utilization. The feasibility of these approaches, including thermal stripping, pressure swing desorption, and electrochemical switching, can only be justified by the availability of affordable, storable, and widely distributable renewable energy. A photochemically driven system that demonstrates efficient passive capture and on-demand CO2 release triggered by sunlight as the sole external stimulus would provide an attractive alternative. However, little is known about the thermodynamic requirements for such a process, nor mechanisms for modulating changes in CO2 affinity with photoinduced metastable states. Here, we show that an organic photoswitchable molecule of precisely matched effective acidity can repeatedly capture and release a near-stoichiometric quantity of CO2 according to dark–light cycles. We show that the CO2-derived species rests as a solvent-separated ion pair, and key aspects of its excited-state dynamics that regulate photorelease efficiency are characterized by transient absorption spectroscopy. The thermodynamic and kinetic concepts established herein will serve as guiding principles for the development of viable solar-powered negative emissions technologies.
Oxidation of Alcohols and Oxidative Cyclization of Diols using NaBr and Selectfluor
Authors: Sathyamoorthi Shyam , Joshi Harshit , Paul Debobrata
Published: June 2023

We present protocols for the oxidation of alcohols and aldehydes and for the oxidative cyclization of diols which use a combination of Selectfluor and NaBr. For most substrates, the optimal solvent system is a 1:1 mixture of CH3CN/H2O, but, in select cases, biphasic 1:1 mixtures of EtOAc/H2O or CH2Cl2/H2O are superior. This procedure is operationally simple, uses inexpensive and readily available reagents, and tolerates a variety of functional groups. Mechanistic studies suggest that the active oxidant is hypobromous acid, generated by the almost instantaneous oxidation of Br– by Selectfluor in an aqueous milieu.
Nature of the Superionic Phase Transition of Lithium Nitride from Machine Learning Force Fields
Authors: Krenzer Gabriel , Klarbring Johan , Tolborg Kasper , Rossignol Hugo , McCluskey Andrew R. , Morgan Benjamin J. , Walsh Aron
Published: June 2023

Superionic conductors have great potential as solid-state electrolytes, but the physics of type-II superionic transitions remains elusive. In this study, we employed molecular dynamics simulations, using machine learning force fields, to investigate the type-II superionic phase transition in α-Li3N. We characterised Li3N above and below the superionic phase transition by calculating the heat capacity, Li+ ion self-diffusion coefficient, and Li defect concentrations as functions of temperature. Our findings indicate that both the Li+ self-diffusion coefficient and Li vacancy concentration follow distinct Arrhenius relationships in the normal and superionic regimes. The activation energies for self-diffusion and Li vacancy formation decrease by a similar proportion across the superionic phase transition. This result suggests that the superionic transition may be driven by a change in defect formation behaviour, rather than changes in Li transport mechanism. This insight may hold implications for other type-II superionic materials.
Osmotic Energy Conversion in Deep-Sea Hydrothermal Vents
Authors: Lee Hye-Eun , Okumura Tomoyo , Ooka Hideshi , Adachi Kiyohiro , Hikima Takaaki , Hirata Kunio , Kawano Yoshiaki , Matsuura Hiroaki , Yamamoto Masaki , Yamamoto Masahiro , Yamaguchi Akira , Lee Ji-Eun , Nam Ki Tae , Ohara Yasuhiko , Hashizume Daisuke , McGlynn Shawn , Nakamura Ryuhei
Published: June 2023

Selective ion transport through nanochannels plays a crucial role in osmotic energy conversion in cellular systems. We show that this cell-essential process occurs in a submarine hydrothermal vent (HV) precipitate derived from a serpentine-hosted geological environment. Plate-like layered nanocrystals are aligned on the nano to millimeter scale, forming confined nanochannels in the HV precipitate. The nanochannels with surface charges function as a cation- and anion-selective ion transport membrane, allowing the precipitates to convert ionic gradients of Na+, K+, H+, and Cl- into electrical energy. Our findings suggest that osmotic energy conversion can occur spontaneously and widely through geological processes, offering valuable insights into the establishment of electrochemically coupled ion transport in early life as well as the creation of self-organized structures in engineering fields.
In Silico Analysis of the Interaction of Marine-derived Bioactive Compounds with the NLRP3 Inflammasome NACHT Domain
Authors: Roxas Jillian Dominique , San Juan Maria Angela , Espiritu Rafael
Published: June 2023

Cell death plays a homeostatic role in the life of a multicellular organism such as in removing damaged, unwanted, or excess cells, and aiding the normal development of organisms. Pyroptosis is an immunomodulatory form of regulated cell death that is mediated by the pore-forming action of the gasdermin protein family, and has been linked to various diseases including cancer, neurodegeneration, and infection. Targeting pyroptosis therefore could have potential therapeutic benefit, for instance, via the inhibition of its execution. In this regard, marine-derived compounds can offer possible novel structures and scaffolds by which potential pyroptosis inhibitors can be designed. In this study 153 mareine-derived compounds were investigated for their in silico interaction with the NLRP3 inflammasome NACHT domain through molecular docking, ADMET profiling, and key interaction analysis. Docking of the compounds on the target protein based on a previously solved co-crystal structure yielded binding free energy (BFE) values between–10.8 to 82 kcal/mol. Interactions of the top-performing compounds with critical protein residues were predominantly non-covalent in nature and displayed a great degree of similarity to the co-crystalized inhibitor. The top performing compounds also displayed drug-likeness with varying levels of toxicity risks based on ADMET analysis, and (S)-6’-debromohamacanthin was determined to have the most potential having zero Lipinski violations and exhibiting no toxicity risks.
Operation Research-Volume I
Authors: K Logasutha
Published: June 2023

This book is intended as a reference book for students in Biological field. The present book, Operation research – Volume I is used to solve complex problems of business through mathematical analysis. Operations research (OR) is an analytical method of problem solving and decision-making that is useful in the management of organizations. In operations research, problems are broken down into basic components and then solved in defined steps by mathematical analysis.
Вплив «Coral-Mine» на життєздатність та розведення медичних п’явок (Hirudo verbana та Hirudo orientalis)
Authors: Амінов Р. Ф.
Published: June 2023

«Coral-Mine» – це порошок, який отримують із глибоководних коралів склерактіній. Він містить комплекс мінеральних солей, кальцій, магній, калій, натрій, залізо, фосфор, сірка, кремній, хром, цинк, марганець та багато інших елементів. Здатний змінювати фізико-хімічні властивості води до лужної, адсорбувати токсичні речовини. Інтенсивне його використання може негативно вплинути на організм тварин. Оскільки не всі живі організми швидко адаптуються до будь-яких змін фізико- хімічного складу води. До них відносяться і медичні п’явки, які чутливі до будь-яких коливань в навколишньому середовищі, особливо у воді. Тому стало актуально проаналізувати, як «Coral-Mine» буде впливати упродовж тривалого часу на життєдіяльність та репродуктивну здатність п’явок. В експерименті було залучені 2-3 річні медичні п’явки двох видів: 300 МП аптечного виду (Hirudo verbana Carena, 1820) та 200 східного (Hirudo orientalis Utevsky & Trontelj, 2005). Проводилися 2 серії дослідів: 1 – з постійним знаходженням порошку «Coral-Mine» з тваринами; 2 – знаходження тварин після годинного очищення проточної води порошком «Coral-Mine». Отримані показники порівнювали з контрольними групами тварин, які знаходилися у проточній відстояній воді. У тварин упродовж цього часу фіксували смертність, поведінку, репродуктивну здатність, появу поясів плодючості, процес копуляції, відкладання коконів, фертильність і дефекти коконів та нитчаток. Застосування порошку «Coral-Mine» негативно впливає на життєдіяльність, репродуктивну здатність та імунну систему обох видів медичних п’явок: Hirudo verbana та Hirudo orientalis. Спостерігається значна смертність, поява дефектів на тілі у вигляді перетяжок, інтенсивне випльовування з’їденої крові, відкладання більшої частини не фертильних і дефектних коконів та нитчаток. Ключові слова: Coral-mine, медичні п’явки, Hirudo verbena, Hirudo orientalis.
ФОРМУВАННЯ ЗМАГАЛЬНОЇ ДІЯЛЬНОСТІ У ВЕСЛУВАННІ АКАДЕМІЧНОМУ НА ОСНОВІ ЗАСТОСУВАННЯ ПРОЛОНГУЮЧИХ НАВАНТАЖЕНЬ
Authors: Довгодько Н. В. , Сушко Р. О.
Published: June 2023

Метою дослідження є стимуляція спеціальної працездатності у веслуванні академічному на основі застосування пролонгуючих навантажень. У дослідженні багаторазово взяли участь 6 спортсменок високого класу, які спеціалізуються у веслуванні академічному. Методи. Дослідження проведено на сучасних ергометрах ErgRowing (Concept). Концентрацію лактату у крові визначали на біохімічному аналізаторі Biosen+. Результати дослідження. Навантаження пролонгуючого типу були застосовані за 22-24 години до модуляції основного старту (модельне проходження змагальної дистанції 2000 м на ергометрі). Перше експериментальне навантаження – 1000 м (Тест 1), друге – комплексне 150 м і 1000 м (Тест 2), третє 500 м і 1000 м (Тест 3). Через 22–24 години спортсменки виконали модельне проходження дистанції 2000 км. Показана ефективність пролонгуючих стимулюючих впливів у процесі передзмагальної підготовки. Цей процес засновано на виборі параметрів спеціальної роботи, яка стимулює енергетичні процеси при умові збереження невисокого ступеню фізіологічної напруги. Застосування навантажень пролонгуючого стимулюючого типу доцільно за 22-24 години до основного старту. Ефекти пролонгації ізольованого впливу навантаження на дистанції 1000 м, а також поєднання застосування комплексів навантажень на дистанції 150 м і 1000 м, 500 м і 1000 м мають різницю по ступеню впливу на результат подолання основної дистанції 2000 м. Стимулом до мобілізації гліколітичної потужності є навантаження, що моделює початковий відрізок дистанції 150 м. Його поєднання застосування з роботою на дистанц 1000 м надає найбільш високого пролонгуючого стимулюючого впливу на спеціальну працездатність спортсменок, що спеціалізуються в академічному веслуванні. Висновки. Визначено умови формування змагальної діяльності на основі застосування навантажень пролонгуючого типу у процесі передзмагальної підготовки.
Análisis de factores de riesgo ligados a tipos de anestesia y complicaciones postoperatorias en pacientes mayores
Authors: Chamba Lapo Byron Andrés , Lara Eras Diana Elizabeth , Jadán Cumbe Andrea Marcela , Jadán López Cristina Yasmin
Published: June 2023

A edad avanzada las complicaciones postoperatorias se vuelven más frecuentes y son relacionadas con malos resultados quirúrgicos en la práctica. Es por ello que disminuir las complicaciones neurológicas, cardíacas y pulmonares en el paciente quirúrgico mayor representa un desafío para la medicina. El delirio es la complicación neurológica más común en los ancianos. Las iniciativas importantes de calidad de la anestesia para la prevención del delirio en pacientes quirúrgicos de edad avanzada, incluyen el uso de protocolos clínicos estructurados centrados en la modificación de los factores de riesgo del delirio, evitando la meperidina cuando se trata el dolor posoperatorio y una cuidadosa selección y titulación de los fármacos cuando se requiere sedación. Hay pocas medidas de calidad específicas por edad dirigidas a la prevención de complicaciones cardíacas y pulmonares. Sin embargo, algunas recomendaciones para adultos, como evitar los relajantes musculares de acción prolongada y el uso perioperatorio de estatinas y betabloqueantes en pacientes de alto riesgo, se pueden aplicar a la población quirúrgica geriátrica. Con este artículo se busca brindar un análisis de los factores de riesgo que se encuentran asociados a los tipos de anestesia centrada en la población de pacientes mayores que pueden proporcionar una evaluación más global y de calidad con el objetivo de minimizar las complicaciones.