bluuebunny/crossref_metadata_2025 huggingface dataset:
Analisis Kemampuan Pemahaman Konsep Matematis Siswa SMP Pada Materi Relasi dan Fungsi Berdasarkan Teori Honey Mumford
Authors: Retno Kuncoro Andaru , Martila Ruli Redo
Published: December 2022

The purpose of this study was to describe the understanding of mathematical concepts of junior high school students on Relation and Functions based on Honey Mumford Theory. The research uses a descriptive qualitative approach and the type of research used is a case study. In this study, there were 24 respondents, then 8 students were selected, representing 2 students from each learning style. The data collection method in this study was a learning style questionnaire LSQ (Learning Style Questionnaire) according to Honey Mumford, written tests and interviews. This study uses reduction, data presentation, and drawing conclusions into data analysis techniques. The results showed that: 1) Students with an activist learning style when studying tended to like new things so they were less careful with indicators that restated a concept, and did not like activities that took a long time which caused errors in calculating number operations. 2) Reflector learning style students at the time of learning are quite careful and calculating so that they are able to classify objects according to certain properties, but tend to focus on sources of information so that they are not able to present concepts in various forms of mathematical representation and apply concepts to problem solving. 3) Students with theoretical learning styles when learning many considerations and everything depends on theory so they are able to classify objects according to certain properties, but have not been able to present concepts in various forms of mathematical representation. 4) Students with pragmatic learning styles will study the material in detail so that they can restate a concept, but pragmatic students are too centered on sources of information which causes students not to be able to apply concepts or algorithms in problem solving. The conclusion of this study states that each student's learning style will lead to a different understanding of mathematical concepts.
Perception of Economics Instruction on Technology Instruments to Face the Pandemics Covid-19
Authors: Phongsavath Phousith , Andriani Rika , Saputra Hutabarat Zuhri
Published: December 2022

This study aims to analyze the readiness of the economics lecturers and students at the Faculty of Economics and Business Management, National University of Laos, Laos in providing an economics education via the online application to face the pandemics Covid-19. The approach in this research uses a qualitative descriptive approach with the type of case study research. The informants of this study were economics lecturers and students, who were selected through the purposive sampling technique. This study indicates that the process of economics students consists of understanding, preparation, instrument tools, and online application relevant cases. This study aims to improve and find the solution to the quality of economics students in facing the pandemics Covid-19. The finding shows that most of the economics lecturers and learners are readiness, well understand and familiar utilizing with the online application.
Analisis Pengelolaan Kasuntuk Meningkatkan Rentabilitas pada Koperasi Simpan Pinjam Purnama Kelurahan Puunaaha Kabupaten Konawe
Authors: Widati Sri , Irdawati Irdawati
Published: December 2022

This study aims to identify and analyze cash management to increase profitability in the Purnama savings and loan cooperative, Puunaha Village, Konawe Regency. The analytical method used in this research is descriptive percentage by describing the Profitability of Own Capital and Economic Profitability.The results of the analysis show that in 2018, the profitability ratio of own capital was 17.96%, then in 2019 it became 20.77% and in 2020 the profitability of own capital became 24.20%. This means that it has increased by an average of 20.97% per year during 2018-2020 with an average level of development reaching 3.12%, so it can be said that the profitability ratio of own capital in the Purnama Loan and Loan cooperative is quite good in terms of these indicators. While the economic profitability ratio in 2018 was 13.98%, this number increased in 2019 by 15.68% (up 1.7%) and in 2020, it reached 18.26%. This means that it has increased by an average of 15.97% per year during 2018-2020, with an average development rate of 2.14% per year. Thus the economic profitability ratio of the Purnama savings and loan cooperatives can be said to be quite good in terms of these indicators.
Rekontruksi Sejarah Lokal sebagai Alternatif Materi Pelajaran Membaca
Authors: Dewi Yusra , Salim Agus
Published: December 2022

This study aims to reconstruct the local history of the “Perang Panta” as an alternative to the reading subject matter. The approach used is a historical and sociological approach to achieve this goal. The research method is a heuristic method. The research data are from reading texts that explain local history in the form of the “Perang Panta” that took place in Nagari Sariak, Agam Regency, West Sumatra Province. The data source is a research report in the form of a scientific paper with the title "The Problem of the Sariak People's Struggle Against the Dutch". Published in 1982.Publisher SMA Negeri 1 Bukittinggi. Informants in this study played a role in providing the primary source in the form of research reports (scientific papers) which were entered into the office of Wali Nagari Sariak, there were two research informants. First, Ninik Mamak, who knew the history of the “Perang Panta” and archived it, namely Mr Junaidi Dt. Bandaro Gadang, 65 years old. Employment of Former Wali NagariSariak for the 2018 – 2020 period, Retired Principal, Chair of the Sariak Bamus Nagari for the 2014-2020 period, Secretary for the Nagari Customary Density 2020 – 2025, Chair of the 2018-2023 Religious Education Council, Agam Regency level, West Sumatra Province. Second, Wali Nagari Sariak whose name is Ismet Dianto is 41 years old. With the results of the research, the book "History of the Perang Panta" is appropriate to be used as alternative reading material.
Wawasan Jender Pemberdayaan Perempuan Pada Perspektif Ekonomi
Authors: Sumiharti Sumiharti , Amral Sainil
Published: December 2022

The purpose of this study is to describe the gender insights of women's empowerment from an economic perspective in the novel Jendela-Jendela by Fira Basuki. This research uses structural studies, while the approach in this study is a qualitative approach and a descriptive method. The data in this study are words, sentences or expressions that lead to gender insights for women's empowerment from an economic perspective. The source of data in this study is the novel Jendela-Jendela by Fira Basuki. The results showed that there was a gender insight into women's empowerment that led to an economic perspective, namely the conflicts experienced by a female character named June. June is able to show that she is a female character who is able to actualize herself in a balanced way. With her empowerment, she was also able to balance the family's economic problems faced with the financial capabilities of her husband, Jigme. June's intelligence puts the economy in their home life under control and avoids gender-biased conflicts
Efektivitas Model Pembelajaran Simulasi Berbantuan Permainan Geo Explore pada Mata Pelajaran Geografi Siswa Kelas XI IPS 1 SMA Negeri 6Kerinci
Authors: Nirwana Nirwana
Published: December 2022

This research is a classroom action research . Study this aim for study effectiveness of learning model simulation help game Geo Explore from achievement activity study student, result study student, response positive students, and activities study student in learning simulation with results study Geography student class XI IPS 1 Public High School 6 Kerinci. Method research used _ is pre- experiment with design one group pre-test post-test. Population in study this is whole student class XI IPS in public high school 6 Kerinci, which consists of from three class, that is class XI IPS 1, XI IPS 2, and XI IPS 3. Sample taken with technique purposive sampling, namely technique taking with provision certain. Terms is ability study same student seen from UTS value of the eye lesson Geography odd semester year lesson 2021/2022, so that obtained class XI IPS 1. Engineering retrieval of data used is technique documentation, observation, test, and questionnair. Technique data analysis used is analysis descriptive, and t test.Results analysis show level activity study student in category very tall with an average score of 52.62 or 88%. T test two mean, get results t count > t table, Ho is rejected or mark post-test good fromon mark pre-test. Test average score previous 78.21 increase becomes 84.14, happens enhancement by 7.60%. Completeness results study student proved with t test one average, result t count > t table, Ho is rejected so results study finished. Completeness classic achieved with figure of 86.20%. Average score positive student 52.62 or 82.75 %, with category good and level activity study student belong to very active as many as 24 people and 5 people categories active. Based on results study concluded that the learning model simulation help game Geo Explore effective and could Upgrade results study students
An Error Analysis on Dialogue Script Written by Eighth Grade of SMPN 3 Kota Jambi
Authors: Silfia Efa
Published: December 2022

In learning English especially in writing, the students made errors to write dialogue. They have lack of vocabulary and less idea in writing English sentence. They also need to consider about the grammatical components of English that differ from Indonesian language. The aim of this research was to describe errors made by the students in writing dialogue script. Thirty students from Eighth grade of SMPN 3 Kota Jambi were asked to write about free essay in dialogue script. All students writing are, then, analyzed in order to investigate students' errors. Based on findings of this research in linguistic category and surface strategy, it can be concluded that the students have difficulties in grammar (tenses, preposition, agreement, article), lexicon (vocabulary and spelling), punctuation for linguistic category and addition (double marking, regularization, simple addition), omission, misformation (regularization, archi- form, alternating form), misordering for surface strategy. Most students tend to have difficulties in spelling and omission.
Pemanfaatan Media Audio Visual Situs Purbakala Pugung Raharjo sebagai Media Belajar Sejarah bagi Mahasiswa Pendidikan Sejarah STKIP PGRI Bandar Lampung
Authors: Febrianti Aurora Nandia , Muhammad Ulul Azmi , Suryati Wawat
Published: December 2022

The purpose of this study was to determine the use of audio-visual media at the Pugung Raharjo Archaeological site as a medium for learning history for students of history education at STKIP PGRI Bandar Lampung. The research method used in this research is using a descriptive qualitative approach. Data collection techniques used in this research are literature study, observation, interview, and documentation techniques. The data validity technique uses triangulation of data sources and for data analysis using data reduction, data presentation, and drawing conclusions. The Pugung Raharjo Archaeological Site is one of the historical heritages in Lampung. This site is not only used for historical tourism visits, this site is also used as a source of learning local history for students of history education study programs. In the current digital 4.0 era, various learning media are used to support success in learning activities, one of which is using audio-visual media. The results showed that the use of audio-visual media for the Pugung Raharjo Archaeological Site as a medium for learning history was well received by students.
Tinjauan Ekonomi Dan Finansial Usahatani Kelapa Sawit di Desa Rantau Majo Kecamatan Sekernan Kabupaten Muaro Jambi
Authors: Rogayah Rogayah , Alawiyah Wiwin , Kurniati Kurniati
Published: December 2022

Desa Rantau Majo adalah salah satu desa yang terdapat di Kecamatan SekernanYang memiliki produktivitas kelapa sawit tertinggi dari lima desa yang ada yaitu sebesar 2.781 ton/ Ha.Kelapa sawit merupakan penghasilan utama masyarakat desa tersebut.Untuk mengetahui pengembangan dan peningkatan produksi usahatani kelapa sawit tersebut maka perlu mengetahui secara ekonomi dan financial dari usahatani kelapa sawit tersebut.Jumlah sampel 35 RTP yang diambil secara acak sebesar 15 % dari populasi (235 RTP).Hasil penelitian menunjukkan bahwa 1.Rata-rata biaya produksi usahatani kelapa sawit di desa Rantau Majo Kecamatan Sekernan sebesar Rp448.457 Ha/Bulan yang terdiri dari rata-rata biaya tetap sebesar Rp19.582/Ha/Bulan dan rata-rata biaya variable sebesar Rp428.875 /Ha/bulan.Rata-rata pendapatan sebesar Rp 4.299.643/Ha/Bualan2.Berdasarkan hasil perhitungan R/C rasio didapat sebesar 10,6.dengan criteria R/C rasio > 1 artinya usahatani yang dijalankan oleh petani kelapa sawit di Desa Rantau majo menguntungkan dan layak untuk dilanjutkanHasil perhitungan BEP produksi sebesar 7.474,27kg, artinya petani memproduksi kelapa sawit jauh lebih tinggi dari hasil perhitungan BEP yaitu sebesar  79.150 Kg Dan hasil perhitungan BEP harga sebesar  Rp72,33/kg jauh lebih kecil dari harga pasar yang diterima petani,artinya usaha yang dijalankan petani memperoleh keuntungan.
Perbandingan Struktur Biaya dan Pendapatan Usahatani Sawi Pakcoy (Brassica chinensis L.) Metode Hidroponik dan Konvensional di Kota Jambi
Authors: Kemala Nida , Mulyani Mulyani , Falah Agil Ahmad
Published: December 2022

This research was conducted on   hydroponic system and conventional system of mustard pakcoy farming in Jambi City. The study used a survey method, while the data collected came from primary and secondary data. The type of data based on time used cross section data and was ratio. This study aimed to describe the proportion of costs, to analyze the difference in  costs proportion   and the difference in farming income of pakcoy mustard between hydroponic and conventional method. The number of sampling method used in this study were two types, namely snowball and proportional random sampling. Samples for hydroponic pakcoy mustard farmers were determined sequentially using the snowball sampling technique and obtained 5 farmers. Meanwhile, the sample of conventional pakcoy mustard farmers was determined by proportional random sampling with a sample of 40 farmers. The analytical tool used to see the difference in the proportion of cost structure was the Z-test of different proportions and to see the difference of income, the analysis tool was used a Z-test the difference of two large sample averages (n1/n2 greater than 30 and unpaired) where the population variance was unknown. The results showed that the fixed cost of hydroponic mustard farming was Rp. 321.318/period with a proportion of 0.17%, while the fixed cost of the conventional method was Rp. 55,892.53/period with a proportion of 15.99%. It showed  a contrary  with the proportion of variable costs that was greater in conventional farming (84.01%) than then hydroponics one (83%). There was a significant difference between the costs proportion, both fixed costs and variable costs between hydroponic and conventional methods. Likewise, the income between these two methods also showed a significant difference.
Some features of automatic electric arc surfacing under the flux with controlled periodic change of modes
Authors: Lebedev Volodymyr , Tyschenko Victor , Loy Sergiy , Khalimovskyy Оleksiy
Published: December 2022

The development and application of automatic electric arc surfacing under flux with controlled periodic change of modes makes it possible to expand significantly the possibilities of traditional technological processes of surfacing. The carried out experimental investigations make enabled us to determine the advantages of the welding process with modulation of modes in comparison with welding in stationary mode. It is established that the parameters of the modulated welding current (frequency, sparseness) determine the degree of influence on the physical and mechanical characteristics of the welded metal and in most cases improve them compared to the characteristics of stationary mode. The result of the analysis defines that in the pulse mode it is possible to achieve the reduction of inclusions from the composition of the flux by almost 30%. This reduction is an additional factor in ensuring the characteristics of strength (hardness, wear resistance) of the weld roller and weld.
Theoretical research of the effect of rotational motion on the shape of surface of the deposited layer
Authors: Mykhailyshyn Mykhailo , Havryliuk Volodymyr , Pulka Cheslav
Published: December 2022

Different methods of surfacing are using to strengthen machine parts. The process of simultaneous induction surfacing consider in the article. The surfacing will perform with using simultaneous centrifugal rotation compared to the traditional surfacing scheme. The disk is located in a fixed position during the entire surfacing process according to the traditional scheme. The rotational movement is carrying out with a certain angular velocity at the time of fusion of the metal layer. The working time of the part increased due to centrifugal rotation. Because the layer of molten metal moves to the edge of the part, increasing its volume. The edge of the part receives the greatest load to the moment of operation.
Determination of tangential stresses in reinforced flexible wooden elements taking into account the nonlinearity of material deformation
Authors: Gomon Petro
Published: December 2022

The basis for the calculation of reinforced bending wooden elements, taking into account the nonlinearity of wood deformation, has been developed. For the proposed calculation, optimized diagrams of wood deformation (polynomial of the 4th degree) were used. A method of determining the tangential stresses of bending reinforced wooden elements, taking into account the nonlinearity of the deformation of the material, has been developed.
Analysis of the effect of horizontal ties on the deformability of the bottom of the floating pool
Authors: Hud Mykhailo , Chornomaz Nataliya , Ihnatieva Viktoriia , Koval Ihor
Published: December 2022

The paper analyzes the effect of the location of horizontal ties on the deformability of the bottom of the floating pool. The bottom of the pool is a spatial structure, which is made up of trusses connected between the goiter with the help of spacers and ties (elms). The shape and dimensions of the cross-sections for the racks, braces and girders of the trusses have been determined. Two schemes for placement of horizontal ties are proposed. Using the finite element method based on a computer simulation experiment, the influence of the location of horizontal ties on the deformability of the pool bottom was investigated. Numerical values of deflections were calculated for different schemes of arrangement of elms. The optimal layout of connections, which ensures minimal deflections of the bottom, has been identified. The nature and features of the deformation of the bottom of the pool with two schemes for the location of the elms were determined.
Kvaliteta silaža kukuruza u Sisačko-moslavačkoj županiji
Authors: Vranić Marina , Bogičević Milan , Mašek Tomislav , Starčević Kristina , Krapinec Krešimir , Vranić Ivica , Babić Andreja , Pintić Pukec Nataša , Bošnjak Krešimir
Published: December 2022

Kukuruzna silaža (KS) je glavna energetska komponenta obroka u hranidbi goveda za meso i mlijeko. Cilj rada bio je utvrditi kvalitetu KS s područja Sisačko–moslavačke županije proizvedenih tijekom 2016. godine na deset obiteljskih poljoprivrednih gospodarstava (OPG). Analizirano je 65 uzoraka KS na organoleptičke, fizikalne, kemijske i biološke parametre kvalitete. Boja analiziranih uzoraka KS se kretala od normalne i zelenkaste do tamno smeđe, a miris od mirisa po alkoholu i maslačnoj kiselini do mirisa po karamelu. Najzastupljenija je bila duljina sječke od 0,8-1,9 cm (55 % analiziranih uzoraka), a zatim od 0,4-0,8 cm (31 % analiziranih uzoraka). Proizvedene KS su u prosjeku imale sadržaj suhe tvari (ST) 378,31 g kg-1 svježeg uzorka, neutralnih detergent vlakana (NDV) 407,78 g kg-1 ST, pH vrijednost 4,37, sadržaj sirovih proteina (SP) 72,81 g kg-1 ST, sadržaj škroba 343,3 g kg-1 ST, sadržaj metaboličke energije (ME) 10,85 MJ kg-1 ST, neto energije laktacije (NEL ) 6,56 MJ kg-1 ST i probavljivost organske tvari (POT) 71,1 %. Od ukupno analiziranih uzoraka se u optimalnu kvalitetu KS prema sadržaju ST može svrstati 23 % KS, sadržaju SP 46 %, škroba 18 %, pH vrijednosti 23 % analiziranih uzoraka dok prema POT 0% analiziranih uzoraka. Zaključeno je da su analizirane KS proizvedene su od usjeva kukuruza siliranih u kasnijim fazama fenološke zrelosti od optimalne za proizvodnju KS visoke kvalitete. Nadalje, vrijednosti sadržaja ST, NDV, pH i škroba su veće, a vrijednosti sadržaja SP, ME, NEL i POT niže od vrijednosti utvrđenih ranijim monitorinzima kvalitete KS na OPG-ima kao i poželjnih vrijednosti za KS. Varijabilna kvaliteta proizvedenih KS ukazuje na primijenjenu različitu tehnologiju uzgoja i siliranja usjeva kukuruza u istim mikroklimatskim uvjetima.
Primjena fitobiotika u hranidbi sisajuće teladi
Authors: Steiner Zvonimir , Ronta Mario , Klir Šalavardić Željka , Novoselec Josip , Feix Bernhard , Horvat Krešimir , Babić Ivan , Benak Stipo
Published: December 2022

Fitobiotici pomažu prilagođavanju različitim okolišnim uvjetima, zaštiti od parazita te imaju antiviralno, antimikrobno, antioksidativno i protuupalno djelovanje. Dodatak fitobiotika hrani za životinje može poboljšati konzumaciju te iskorištavanje hranjivih tvari što može rezultirati boljim proizvodnim pokazateljima. Provedeno je istraživanje s ciljem utvrđivanja utjecaja mješavine fitobiotika na zdravstvene i proizvodne pokazatelje u sisajuće teladi. U istraživanju su bile dvije skupine; kontrolna (K) i pokusna (P), pri čemu je u svakoj skupini bilo 14 životinja ravnomjerno raspoređenih prema spolovima (7♂ : 7♀). Istraživanje je trajalo 10 dana. Obje skupine napajane su mliječnom zamjenicom pomoću automata za napajanje s 4 L/teletu dnevno. Pokusnoj skupini dodana je mješavina fitobiotika u količini od 3 g/teletu dnevno. Telad je izvagana odmah nakon teljenja te deseti dan istraživanja. Uzorkovanje krvi za refraktometriju rađeno je 48 sati nakon davanja kolostruma, a za određivanje hematoloških pokazatelja deseti dan istraživanja. Osim uzorkovanja krvi deseti dan istraživanja sakupljeni su i uzorci fecesa. Od proizvodnih pokazatelja praćeni su tjelesna masa, prosječni dnevni prirast te konverzija hrane, dok su od zdravstvenih pokazatelja praćeni pasivni imunitet, hematološki pokazatelji te pojavnost kriptosporidija u fecesu. Rezultati istraživanja nisu pokazali statistički značajne razlike između praćenih pokazatelja, ali je pokusna skupina imala tendenciju viših vrijednosti (P = 0,088) tjelesne mase te leukocita (P = 0,082) deseti dan istraživanja. Osim toga, pojavnost kriptosporidija u fecesu bila je manja kod pokusne u odnosu na kontrolnu skupinu (3 : 6). Prema dobivenim rezultatima može se zaključiti kako dodavanje fitobiotika u mliječnu zamjenicu ima potencijalno povoljno djelovanje na promatrane pokazatelje te da je potrebno provesti daljnja istraživanja.
FUNGSI SHOFAR DALAM PERIBADATAN DI GJKI MILLENIUM DAMAI MINISTRI SURAKARTA
Authors: Prihandhini Yona Ari , Astono Sigit
Published: December 2022

This paper describes the function of shofar at GJKI Millennium Damai. This qualitative research generally based on Malinowski's theory, and contextually based on Merriam’s theory. Qualitative research data were collected through interviews, literature studies, and observations of the previous worship documentation videos. The results of the study show that, spiritual needs of GJKI Millennium Damai’s concegeration which embrace the tabernacle of Mose is an impulse, then the act is using shofar, the result is spiritual satisfaction. Contextually function of shofar first, that the function of the Shofar in worship is as as a vertical communication medium between the servant and the God. Second, the function of the Shofar plays, believed that the sound of the Shofar makes God's presence more pronounced, so the concegration responded such as crying, clapping, dancing and so on. Third, shofar as a validation of religious rituals, in accordance with the recommendations of the Exodus Bible, which contains the concept of Mose’s tabernacle and is believed to be true by the GJKI Millennium Damai.
Armonización paisajística de las instalaciones de producción energética ¿una polémica recurrente?
Authors: Magaz Molina Jorge
Published: December 2022

Propuesta de contribución a la sección de Debate del número dedicado a los paisajes y energías alternativas. Se propone una mirada a las enseñanzas derivadas de la mirada histórica al patrimonio industrial y los paisajes de la producción energética, planteando un acercamiento particular al caso de las cuencas mineras leonesas.
Bilgisayarda tasarım ve linol baskı ile hazırlanan ekslibris çalışmalarının incelenmesi
Authors: GÜNAYDIN Merve , KÜLÜK Cihan Şule , UYSAL İbrahim
Published: December 2022

Araştırmada resim-iş öğretmenliği öğrencilerinin bilgisayarda tasarım ve linol baskı yöntemi ile ortaya koydukları ekslibris çalışmalarının tasarım eleman ve ilkelerinin kullanım düzeylerinin ölçülmesi amaçlanmıştır. Baskı türüne göre tasarım eleman ve ilkelerinin kullanımı arasında anlamlı bir fark olup olmadığı da incelenmiştir. Araştırma için tarama desenine başvurulmuştur. Özgün baskı resim anasanat atölye 3. ve 4. sınıf öğrencileri ve seçmeli sanat atölye 4. sınıf öğrencileri siyah beyaz ekslibris çalışmaları tasarlamıştır. Ortaya çıkan çalışmaların değerlendirilmesinde “Ekslibris Değerlendirme Formu” kullanılmıştır. Araştırma sonucunda tasarım elemanlarının kullanım düzeyinin tamamının başarılı aralığına karşılık geldiği bulunmuştur. Tasarım ilkelerinin kullanım düzeyinin ise orta düzeye karşılık gelen tipografik ögelerin kullanımı kriteri dışında diğer tüm kriterlerde başarılı aralığına karşılık geldiği bulunmuştur. Aynı zamanda linol baskı (X3) ve bilgisayarda tasarım (CGD) ile elde edilen çalışmalarda tasarım elemanlarının baskı türüne göre anlamlı bir fark oluşturmadığı bilgisine ulaşılırken tasarım ilkelerinden tipografik ögelerin okunurluğu ve tipografik ögelerin kullanımında anlamlı bir farklılık olduğu sonucuna ulaşılmıştır. Bilgisayarda tasarımda elde edilen çalışmalarda linol baskıya göre tipografik ögelerin okunurluğu ve tipografik ögelerin kullanımı daha başarılı bulunmuştur. Diğer tasarım ilkelerinde baskı türüne göre istatistiksel olarak anlamlı bir farklılığa rastlanmamıştır. Elde edilen sonuçların resim-iş öğretmenliği alanında öğrenim gören öğrencilerin tasarımlarındaki eksikliklere dikkat çekmesi ve genel olarak farkındalık oluşturması açısından önemli olduğu düşünülmektedir.
Is turbo-extraction an efficient method for obtaining cannabinoids?
Authors: Mano-Sousa Brayan Jonas , Alves Bruna Cristina , Andrade Frank Pereira de , Duarte-Almeida Joaquim Maurício
Published: December 2022

Cannabis-based products are still not produced in many countries and the great need makes them imported, and often expensive. As an objective, a low-cost extraction method was proposed to facilitate access to the medicinal effects of cannabidiol. The samples of Cannabis sativa used were obtained from in vitro cultivation or from commercially purchased products. Two extraction techniques (ultrasonic extraction and turbo-extraction) and two solvent systems (methanol:chloroform and ethanol) were evaluated. The levels of cannabinoids, total phenolics and total flavonoids were evaluated. The best results were obtained with the turbo-extraction. Ethanol showed a higher yield of cannabinoids, in addition to being a solvent accepted in international conventions in reducing the use of toxic solvents to the environment. Turbo-extraction with ethanol proved to be effective, economical and in line with environmental concerns in the use of ecologically sustainable solvents. As future possibilities, it is proposed to use the information obtained in this study as part of the process of obtaining and subsequent analysis of Cannabis extracts for medicinal purposes.
Muscular strength, flexibility and balance analysis in women practicing ballet pilates
Authors: Costa Aida Carla Santana de Melo , Santos Glenda Caroline Gonçalves Rodrigues , Marques Joshua de Azevedo , Matos Maria de Lourdes Santana , Felix Italo Tavares , Melo Neto Ubirajara Filgueira de , Sousa Davi Santana
Published: December 2022

Introduction: Ballet Pilates is a way of associating Pilates principles with Classic Ballet movements. The exercises employ body weight as a load, they can be adapted according to physical condition of each one. In a short time of practice, it is possible to observe the results, such as reducing weight, increasing muscle strength and improving posture. Objective: Analyze the muscular strength, flexibility and balance of women who practice Ballet Pilates, comparing them as variables before and after two months of practicing the sport. Methodology: The present study is of intervention and field, of comparative character and quantitative nature. A survey included 14 volunteers practicing the sport, aged 20 to 50 years old, and a data collection was carry out at the Tiradentes University. Data were collect using the Lafayette isometric dynamometer, the Sanny analog fleximeter and the Arkipelago baropodometry platform. Results: According to a strength analysis, muscle gains were observe, especially in the quadriceps, gluteus and calves, with statistical statistics for right quadriceps (p = 0.008) and left gluteus (p = 0.021). In the flexibility variable, differences were observed before and after the activity execution, with positive impact on the following muscle groups: torso (p = 0.004), hip flexors (p <0.001) and hamstrings (p <0.001). No significant difference in balance was find, measured by baropodometry, after two months of performing the Ballet Pilates modality. Conclusion: It was find that the Ballet Pilates modality is capable of promoting muscle strength gain, being observe in the study participants, mainly in the quadriceps and gluteus muscle groups. In addition, it became the flexibility gain exhibited by practitioners of this activity, exerting a positive influence, especially on the torso, hip flexors and hamstrings. As for balance, very expressive results were not observed, due to fact that the students have already presented balance preservation.
Effectiveness of the use of therapeutic bandage method in the third molar surgery: a randomized, controlled, single-blind, split-mouth
Authors: Moraes Michelle Bianchi de , Barbosa Gabriel Oblack , Costa Natalia Caroline Queiroz , Sato Fabio Ricardo Loureiro , Raldi Fernando Vagner
Published: December 2022

Objective: Extraction of semi-impacted or impacted, lower, third molars is one of the most performed procedures in the maxillofacial surgery, and inherent to it, there may be post-operative inflammatory response. Among the most common factors related to this response, pain, swelling, and trismus are the main ones. In this sense, therapeutic bandage has been used in the post-operative physiotherapy for several specialties so that muscular functions can be fully resumed and swelling, muscle spasms and pain reduced. Materials and Methods: The randomized, split-mouth, clinical trial was to assess 20 post-operative patients who underwent extraction of lower third molars with therapeutic bandage. Seven days after the extraction, swelling and trismus were the variables evaluated and pain was assessed according to the visual analogue scale (VAS). The Student’s t-test was used for comparison at significance level of 5% (α = 0.05). Results: With the results found, it was not possible to state that the therapeutic bandage protocol used in this study, given the evaluated signs and symptoms, were favorable, even providing greater comfort to patients. Conclusion: Therefore, we suggest that further studies should be performed in order to develop a protocol for application of therapeutic bandage for stomatognathic system. Clinicaltrials.gov NCT03393533. 12/05/2017 retrospectively registered.
Larvicidal effect of the essential oil of Curcuma xanthorrhiza (ginger java) for Aedes aegypti
Authors: Pereira Ana Patrícia Matos , Sousa Brendha Araújo de , Rosa Paulo Victor Serra , Lages Maria Gizelda Gomes , Silva Francisco Nascimento , Alencar Larissa Karla Barros de , Amorim Nilgicy Maria de Jesus , Soares Francisco das Chagas , Santos Reges Carvalho dos , Castro Geison Luiz Costa de , Araújo Neto Ari Pereira de , Everton Gustavo Oliveira
Published: December 2022

The larvicidal effect of the essential oil nanoemulsions of Curcuma xanthorrhiza (known as ginger java) in Aedes aegypti species. For this, they were collected as plants of C. xanthorrhiza Luís, MA and, later, separated as leaves from their respective branches. The essential oil was obtained by means of hydrodistillation by dragging a steam at a temperature of 100ºC for 3 hours. The nanoemulsions were prepared using the phase inversion method. The chemical constituents were quantified and identified by Gas Chromatography Coupled with Mass Spectrometry (GC/MS). Aedes aegypti eggs were transmitted through ovit traps. As Aedes aegypti larvae, they were hatched in mineral water, identified and fed until the 4th instar. For the activity of the activity. living and dead count. A Probit statistical analysis was performed to quantify the Lethal Concentration 50% (LC50). The GC/MS quantified the major components in the essential oil, namely germacrone (25.46%), xanthorrizole (17.52%) and eucalyptol (11.92%). The larvicidal activity of the essential oil nanoemulsion for Aedes aegypti quantified an LC50 of 25.94 mg. L-1, being defined by the evaluation criterion as active in the control and combat of A. aegypti. The essential nanoemulsion of C. xanthorrhiza has efficient larvicidal activity, so there is a need for further studies of its form of operation and safety for the combat and control of Aedes aegypti larvae.
Arboviroses no Ensino de Ciências da Natureza: uma análise do livro didático de escolas públicas de ensino médio
Authors: Lima Amanda Pereira de , Sobrinho Antonio Carlos Nogueira , Abreu Môngolla Keyla Freitas de , Ribeiro Soraya Marques , Menezes Ana Michele da Silva Cavalcanti de
Published: December 2022

O uso do livro didático no Ensino de Ciências Naturais é um recurso de grande relevância, tendo em vista a abstração de muitos conceitos e fenômenos científicos, todavia o ensino pautado na apresentação de termos técnicos e descrição de fenômenos muitas vezes desestimula os alunos em seus processos de aprendizagem. As arboviroses, infecções virais transmitidas por vírus, são problemas de saúde pública no Brasil, sendo objeto de conhecimento nas matrizes curriculares. Deste modo, este trabalho tem por objetivo analisar o ensino das arboviroses à luz do livro didático, em escolas públicas de Ensino Médio. Para essa pesquisa foi realizada a análise de dois livros didáticos aprovados no PNLD 2016-2019, utilizados nas cidades cearenses de Acopiara e Jucás. A pesquisa de abordagem qualitativas foi desenvolvida em dois grandes frentes: análise do livro didático e análise das práticas pedagógicas dos docentes. A abordagem da temática “arboviroses” foi desenvolvida a partir de três eixos principais: conteúdo teórico, recursos visuais e recursos complementares. Doze docentes, que atuam em cinco escolas públicas, como professores de Biologia do Ensino Médio, participaram da pesquisa. A análise dos livros mostrou que há divergência no modo como o conteúdo de arboviroses é abordado, embora ambos os livros careçam de ilustrações, detalhamento maior das infecções, medidas preventivas como foco na educação em saúde e na investigação científica, sendo a alfabetização científica um dos pontos de análise deste estudo. Na prática pedagógica é comum os professores buscarem complementar as carências que se encontram nos livros didáticos. Em geral, os livros, muito focados nos conteúdos, acabam por não estarem conectados à realidade dos educandos, exigindo que o docente procure em outras fontes tal associação.
A importância do acompanhamento hepático em pacientes renais crônicos: uma revisão de literatura
Authors: Neca Cinthia Silva Moura , Frutuoso Brendda Lorenny , Sass Isabella Lima , Siqueira Kenny Roger Duarte de , Azevedo Lais Ferreira , Silva Otávio Augusto Araújo
Published: December 2022

As doenças renais, sejam elas agudas ou crônicas, representam um grande desafio de saúde pública mundial, não sendo diferente no contexto brasileiro. As principais causas de doenças renais são toxicidade medicamentosa, Diabetes Mellitus e alterações vasculares, como Hipertensão Arterial Sistêmica, simboliza a perda progressiva e irreversível de funções renais. Patologias nesse órgão leva a alterações em diversos órgãos e sistemas. O fígado, importante órgão do sistema digestivo tem funções importantes que podem ser alteradas em função de doenças renais e/ ou em decorrência de seu tratamento. Este artigo tem por objetivo demonstrar a importância do acompanhamento hepático em pacientes renais crônicos; de como a disfunção renal interfere nas funções hepáticas e os riscos aos quais está sujeito o fígado durante o tratamento de DRC. Os dados foram obtidos por meio de revisão narrativa bibliográficas de artigos relacionados ao tema, nos buscadores: PubMed, Literature Scientific Electronic Library Online (SciELO) e no Google Acadêmico. Durante a busca foram encontrados 56 artigos, dos quais foram selecionados 20 artigos para análise, por estarem dentro dos critérios de inclusão. A revisão demonstrou que há correlação importante entre a saúde renal e hepática, onde a DRC leva a alterações morfológicas e funcionais renais, bem como hepáticas. Portanto, durante tratamento de DRC é preconizado avaliar os marcadores de saúde hepático e outros órgãos para melhor manutenção da saúde, sendo recomendado mais estudos para avaliar a relação renal-hepática em portadores de DRC.
Análise da qualidade de vida em pacientes diagnosticadas com câncer de mama e submetidas ao tratamento quimioterápico
Authors: Nascimento Mariane Consoni , Daikuhara Gabriel Koichi Franco , Torresan Clarissa , Vizzotto Júnior Alvo Orlando , Lopes Guilherme Munhoz
Published: December 2022

O câncer de mama é o tipo de neoplasia que mais afeta a população feminina brasileira. Com relação ao tratamento, a quimioterapia corresponde ao uso de medicamentos por via intravenosa ou oral. No entanto, devido à farmacodinâmica e farmacocinética dos quimioterápicos, ocorrem variados efeitos colaterais, os quais podem afetar a qualidade de vida das pacientes. Em face do exposto, o presente estudo buscou realizar um levantamento de dados, a partir dos principais critérios de qualidade de vida desenvolvidos pela OMS (aspectos físicos, sociais e psicológicos), que foram afetados nas pacientes submetidas ao tratamento quimioterápico no Hospital Santa Rita, Maringá-PR. Para tanto, foi realizado um estudo epidemiológico com abordagem quantitativa, descritivo e exploratório de corte transversal, que utilizou,  para a coleta de dados, o instrumento do grupo European Organization for Research and Treatment of Cancer – EORTC, QLQ-BR23. Quanto aos resultados obtidos, no quesito sintomas, os que obtiveram maior queixa, foram os sistêmicos e em relação aos funcionais, a menor pontuação foi obtida na questão envolvendo perspectivas futuras, isso significa que foram os dois pontos mais afetados nessas pacientes. Além disso, quando comparado a pontuação atingida entre pacientes em esquema neoadjuvante ou adjuvante, as do primeiro grupo obtiveram um pior resultado referente ao prazer sexual, obtendo uma diferença quase significativa (p = 0.055). Ao comparar os resultados obtidos com outras pesquisas, tanto nacionais, quanto internacionais, pôde-se observar que o tratamento quimioterápico afeta de maneira diferente cada paciente e cada aspecto de sua qualidade de vida.
Uso de contraceptivos no climatério na Atenção Primária
Authors: Alves Ana Flávia , Possobon Adriano Luiz
Published: December 2022

Introdução: O climatério é definido como o período entre a menacme e a senilidade, com período anterior e posterior a menopausa. A síndrome climatérica é definida por sinais e sintomas mais intensos próximos ao acontecimento da menopausa, sendo a maior parte decorrentes da falta de estrógeno circulante, além de fatores psicossociais. No século XX, poucas eram as campanhas de prevenção e promoção de saúde a essa parte da população feminina, já hoje, o Ministério da Saúde possui programas voltados a essas pacientes. Sabe-se que o uso de métodos contraceptivos traz melhora nos sintomas e atua como fator protetor contra neoplasias de endométrio. Contudo, essa realidade precisa ser individualizada, levando em conta fatores de risco e queixas da mulher. Objetivo: Analisar os métodos contraceptivos utilizados por mulheres no climatério em uma UBS no Oeste do Paraná. Metodologia: trata-se de uma análise quantitativa de mulheres com idade entre 42 e 48 anos, cadastradas em uma Unidade Básica de Saúde do Oeste do Paraná. Elas responderam um formulário enviado via rede social WhatsApp, que incluía o termo de consentimento livre e esclarecido (TCLE), solicitando a autorização e esclarecendo sobre a pesquisa. Resultados: das 31 mulheres entrevistadas, todas possuíam indicação médica de uso de contraceptivo, apenas 17 (54,8%) utilizavam. Dessa forma, é de extrema importância uma abordagem multidisciplinar na atenção primária a saúde, voltada para o acolhimento nessa fase da vida das mulheres, além de buscar mudanças nos hábitos de vida dessa população, para que, assim, seja possível alcançar uma melhor qualidade de vida.
Perfil de morbimortalidade de pacientes infectados pela COVID-19, evoluções e suas complicações: uma revisão integrativa
Authors: Morais Larissa Gabrielly da Silva , Costa Kalidia Felipe de Lima , Silva Ana Beatriz da , Morais Lívia Natany Sousa , Morais Letícia Emilly da Silva , Brasil Ianara Saraiva , Freitas Joyce Soares de , Rêgo Ana Clara de Souza , Lima Helena Júlia Pereira de , Cabral Laise Raquel Mendes
Published: December 2022

Objetivo: analisar o perfil de morbimortalidade de pacientes hospitalizados por COVID-19 e discutir os achados pertinentes na literatura. Método: Trata-se de uma revisão integrativa. Foram encontrados 538 estudos, destes, 29 foram incluídos para a revisão. Resultados: pacientes com maiores taxas de hospitalizações e óbitos são do sexo masculino, faixa etária maior que 60 anos de idade, portadores de doenças crônicas, tendo a forma clínica grave da doença mais frequente. A COVID-19 repercute na gestação, com Infecções respiratórias agudas graves, resultando em quadros de hospitalizações e interrupções gestacionais. No público infantil, as causas de internações hospitalares são, em maior ocorrência, complicações nervosas como encefalites e rebaixamento de consciência, e no Trato Gastrointestinal (TGI) com coinfecções enteropatogênicas. Conclusão: esta pesquisa e seus resultados contribuem para a melhoria da assistência e do cuidado pelos profissionais de saúde.
O uso de fitoterápicos: uma revisão de literatura
Authors: Neca Cinthia Silva Moura , Oliveira Hellen Silva de , Severino Júnia Xavier , Barbosa Luis Filipe de Paula , Dias Thalita Victória Iglesias
Published: December 2022

A Fitoterapia é um método de tratamento de doenças usado a milhares de anos, e com o avançar do tempo o interesse pelas plantas medicinais e remédios naturais está cada vez maior. As plantas são fontes naturais e ricas de propriedades farmacológicas por serem compostas de uma grande variedade de metabólitos.  Em razão disso, os fitoterápicos são usados pela população como fonte de tratamento de diferentes doenças. Seu uso tem base no conhecimento tradicional e popular, que é ensinado de geração em geração com o avançar dos anos, se tornando costumeiro a utilização desse método para o tratamento de sintomas de algumas enfermidades. No Brasil, o uso da fitoterapia é favorecido pela ampla diversidade de plantas e principalmente o baixo custo em relação a outros tipos de medicamentos, facilitando o acesso da população mais carente. Nas últimas décadas o país enfrentou vários avanços relacionado à regulamentação dos fitoterápicos e sua aceitação como método terapêutico a disposição no Sistema Único de Saúde (SUS). O presente estudo tem como objetivo propagar os benefícios dos fitoterápicos, e também a necessidade de conscientização de seus malefícios quando utilizado de forma incorreta. É acrescentar que, apesar dos avanços científicos, o Brasil é um país que ainda precisa investir no conhecimento de seus profissionais da área da saúde e em suas pesquisas e estudos sobre o tema.
Perfil epidemiológico da sífilis adquirida em mulheres no estado de Goiás entre 2016 e 2021
Authors: Barbosa Amanda Ferreira , Moraes Ana Laura Almeida , Evangelista Isabella Cândida , Jaime Helen Machado , Silva Laura Vitória de Lima , Cunha Letícia Gomes Moreira da , Santos Mikaellem Nogueira dos , Cesar Flaviane Cristina Rocha
Published: December 2022

A sífilis adquirida é uma doença sexualmente transmissível crônica causada pelo Treponema pallidum, uma bactéria do grupo das espiroquetas, sua transmissão ocorre através de material biológico contaminado, seja por via sexual, contato com feridas cutâneas ou transfusão sanguínea. Afeta no Brasil cerca de 701.883 de pessoas, sendo 278.300 a população feminina, em Goiás 6.958 casos de sífilis adquirida em mulheres foram registradas. Este estudo teve o objetivo de analisar a epidemiologia da sífilis adquirida em mulheres no estado de Goiás. Para tanto foi realizado um estudo transversal e descritivo, através do estudo de artigos científicos, detalhando-se os dados secundários disponíveis no Departamento de Informática do SUS (TABNET/DATASUS), com as variáveis: gênero, faixa etária, etnia, período de tempo e localização. Observou-se que, entre os anos de 2016 a 2021, houve, de forma geral, crescimento dos casos em mulheres, com grande importância na faixa etária dos 15 aos 59 anos de idade e significativamente presente em todas as raças, percebendo-se necessidade de fortalecimento de políticas públicas de educação sexual para a população.
Percepção de qualidade de vida em técnicos esportivos durante a pandemia de Covid-19
Authors: Menezes Rosineide Mota , Barros Layanne de Oliveira , Bastos Afrânio de Andrade
Published: December 2022

Objetivo: verificar a percepção de qualidade de vida de técnicos esportivos do estado de Sergipe, durante a pandemia de covid-19. Metodologia: estudo descritivo transversal, composto por 138 técnicos esportivos de diversas modalidades. Dentre eles 111 são do sexo masculino e 26 do sexo feminino. Os dados foram coletados através do questionário Short-Form Health Survey (SF-36), que analisa oito domínios de qualidade de vida, e de um questionário sociodemográfico, para caracterização da amostra. Os questionários foram digitalizados no Google formulário e enviados através de e-mail e rede social virtual. A apresentação dos dados foi expressa por meio de mediana e percentis. Resultados: dos oito domínios de qualidade de vida do SF-36, seis apresentaram bons resultados, destacando-se os domínios limitação dos aspectos emocionais (100 [66 – 100]) e capacidade funcional (95 [80 – 100]). Enquanto os domínios vitalidade e saúde mental apresentaram os menores escores, com os respectivos valores: (45 [40 – 50]) e (52 [48 – 52]). Conclusão: concluímos que os técnicos esportivos do estado de Sergipe apresentaram resultados positivos na maioria dos domínios da qualidade de vida durante a pandemia. Porém, os domínios vitalidade e saúde mental mostraram-se comprometidos.