bluuebunny/crossref_metadata_2025 huggingface dataset:
Redesain Lanskap Tugu 0 Km Indonesia Melalui Pendekatan Perilaku Manusia Pasca Tsunami di Kota Sabang Provinsi Aceh
Authors: Ruzeilawati Wasi'atu Lathifah  , Dewi Rezalini Anwar
Published: October 2022

Sabang City is the western boundary of Indonesia and is known as zero kilometer of Indonesia. Zero Km Monument Indonesia is geographical marker and tourist destination in Sabang City. However, landscape of this monument still has problems, such as less up to date monument, dirty and messy surroundings, deck is less secure, there are disturbance of wild monkeys, and lack of existing facilities. Furthermore, as tsunami affected area, local community demonstrated signs of emotional distress and depressive symptoms. This condition can affect human behaviour in utilizing outdoor space and needs to be considered for further development. The objectives of this study include (1) identifying, analyzing, creating synthesis potentials and constraints and (2) creating concept and redesigning landscape of 0 Km Monument Indonesia. The method used in this study is descriptive and spatial analysis method with field observation, questionnaire, interviews, and literature studies. The main concept of this study is to create a tourist destination that can be used as healing spot in Sabang City. This design concept is bungong jeumpa, a natural element that support healing concept and an iconic symbol that represents to Aceh. It is implemented to design pattern, decoration, and plant. The final result of this research is limited to landscape redesign with the final product that consists of site plan, planting plan, section, and 3D impression.
Integrasi Analisis Preferensi Visual dan Bahaya Lanskap dalam Perencanaan Wisata di Taman Hutan Raya Ir. H. Djuanda, Bandung
Authors: Rahmafitria Fitri , Hindayani Purna
Published: October 2022

Ir. H. Djuanda Forest Park, is a natural tourism destination located in Bandung, West Java and in low land parts of Gunung Pulosari, passed by Cikapundung river stream. This research aimed to recommend the appropriate tourism planning to be implemented in the Ir. H. Djuanda Forest Park. Through landscape hazard analysis within slope gradient and soil element contained, we developed landscape sensitivity map. The result shows that 65,508% from the total area is a high sensitivity land. Beside that, only 4,335% from the total area is a low sensitivity lands and can be explored for active tourism attraction. The visual preference analysis was held to identify the potential attractiveness of many tourisms object in this area. The high potential object is dominanated with natural landscape objects and man-made object is the less potential. Almost all of the potential objects are located in high sensitivity land. Unfortunately, the uninterested object with unclear function is located in low sensitivity land which it is suitable for intensive recreation activities. The planner of this area should consider the role of limited activities and facilities development in low caring capacity land. For conservation purpose, planting endemic vegetation in sensitive landslide land should be carried out in order to maintain forest sustainability.
Desain Lanskap Lapangan Golf Berbasis Fungsi Ekologis
Authors: Fahreza Syach , Sutrisno Alfred Jansen
Published: October 2022

The golf course landscape is one form of sports area that can be a buffer zone between urban and rural areas. The golf course landscape functions as an area to absorb CO2 in the atmosphere, a windbreaker as well as a habitat for birds. The purpose of this research is to produce an ecologically based golf course landscape plan and design. The planning process includes site inventory surveys, site data analysis, design concept creation, golf course design development, and design development. Stages of site analysis using descriptive methods on the biophysical and physical components of the site. Meanwhile, the data analysis used the stored carbon analysis method is a allometric equation. The results show that in planning the golf course landscape, the landscape is divided into three spaces, namely the game area, maintenance area and service area. Then, landscape planning also determines the proposed contour, proposed drainage, and vegetation selection. The results of the planning are used to design the landscape, where the planting design is determined based on the composition of the vegetation that produces the highest stored carbon, which consists of grass, herbs, shrubs and trees. Then, the selection of vegetation that can bring birds and vegetation that can break the wind. The forms of planning and designing the golf course landscape are in the form of proposed contour drawings, proposed drainage, spatial concepts and three-dimensional visualization of the golf course landscape.
Genetic characterization of bovine viral diarrhea virus detected in backyard cattle farms in Mexico
Authors:   Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de México. Avenida Universidad 3000, CP 04510. Ciudad de México, Mexico, Basurto-Alcántara Francisco Javier , Lagunes-Quintanilla Rodolfo , Roldán-Rodríguez Víctor , Valdez-Espinoza Uriel , Gómez-Romero Ninnet ,   Centro Nacional de Investigación Disciplinaria en Salud Animal e Inocuidad, Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias. Carretera Federal Cuernavaca-Cuautla 8534, Col. Progreso, CP 62550. Jiutepec, Morelos, Mexico,   Comisión México-Estados Unidos para la Prevención de la Fiebre Aftosa y otras Enfermedades Exóticas de los Animales, Carretera Mexico-Toluca Km 15.5 Piso 4 Col. Palo Alto. Cuajimalpa de Morelos. C.P. 05110. Mexico, Mexico City
Published: October 2022

Infection by bovine viral diarrhea virus (BVDV) in cattle remains a source of significant economic losses for livestock producers. This virus is classified within the Pestivirus genus, including three main species: Pestivirus A (BVDV-1), Pestivirus B (BVDV-2), and Pestivirus H (HoBi-like pestivirus). Here, we performed a molecular epidemiological investigation aiming to evaluate the genetic diversity of BVDV in cattle from backyard farms in a municipality in Mexico named Tepalcingo, Morelos, with records of reproductive disorders. RT-PCR was conducted in 111 serum samples from affected cattle. Viral RNA was detected in 47.74% of the samples analyzed. Sequencing and phylogenetic analysis based on 5'UTR showed that the circulating subgenotype was BVDV-1a in all positive samples. These findings reveal the prevalence of BVDV in the surveyed population; thus suggesting a possible association with the previous records of reproductive manifestation in the herd. However, further studies are needed to confirm BVDV as the causative agent. Additionally, our results represent a helpful tool for designing control and prevention strategies accurate to the current regional epidemiological situation. Moreover, obtained information from this type of epidemiological study will assist the implementation of biosafety measures on backyard farms with limited economic resources.
Analisis Realisasi Anggaran Kas Sebagai Alat Perencanaan dan Pengendalian Kas Bagian REN BNN Sumatera Utara
Authors: Maghfirah Nurul , Nasution Juliana
Published: October 2022

This research aims to understand the process of budgeting, the factors of forming cash budgeting, and how the realization of budgeting as planning and controlling cash in REN BNN Sumatera Utara. This research is a qualitative study with observation, study documentation method, and descriptive analysis. The research shows that cash budgeting and realization budgeting of REN BNN Sumatera Utara from the previous year is the main factor to arrange to budget for the next year. The realization of cash budgeting as a tool and controlling cash of REN BNN Sumatera Utara in 2018-2020 is considered quite good because the difference between budgeting and realization budgeting is Favorable, reasonable, and can be anticipated.
Hubungan Komunikasi Matematis Dengan Kemampuan Pemecahan Masalah Siswa SMPN 2 Kuripan Tahun Ajaran 2020/2021
Authors: Nurmalasari Airma , Arjudin Arjudin , Kurniati Nani , Sripatmi Sripatmi
Published: October 2022

This study aimed to determine the relationship between mathematical communication and problem solving skills and the level of mathematical communication skills and problem solving abilities of seventh grade students of SMPN 2 Kuripan for the academic year 2020/2021. This type of research was ex-post facto research with a quantitative approach. The population in this study were all seventh grade students of SMPN 2 Kuripan with a total of 126 students. The sampling technique used is a non-probability sampling technique with purposive sampling type. Collecting data used were tests to obtain mathematical communication data and problem solving ability data. Data analysis technique used was Pearson product moment. The results of this study indicated that the level of mathematical communication of class VII C students of SMP Negeri 2 Kuripan in solving math problems on the set material as a whole was in the medium category with an average of 12.3. it was found that 6 students had good communication skills or with a percentage (25%), 8 students had moderate communication skills or with a percentage (33.3) 10 students were less capable or with a percentage (41.7) Problem Solving Communication Level students of class VII C SMP Negeri 2 Kuripan in solving math problems on the set material as a whole was in the medium category with an average of 18.21. it was found that 5 students had good problem-solving abilities or with a percentage (20.8%), 10 students had moderate problem-solving abilities or with a percentage (41.7), 9 students had poor problem-solving abilities or with a percentage (37.5). While the results the hypothesis test was 0.337 indicating that there was no significant relationship between mathematical communication and problem solving abilities of class VII students of SMPN 2 Kuripan for the academic year 2020/2021.
Perancangan Dan Pembuatan Sistem Informasi Pengarsipan Surat Pada SDN 26 Mataram
Authors: Putu Ayu Desi Anggara Santi  , Agitha Nadiyasari
Published: October 2022

Hingga saat ini pengelolaan surat masih sering dilakukan secara manual atau konvensional, yang mana sering menyebabkan terjadinya kesalahan dalam penyimpanan dan pencarian data surat. Kesulitan tersebut dapat diatasi dengan membuat suatu sistem informasi, yaitu dengan menggunakan bahasa pemrograman PHP dan data base MySQL untuk mengelola arsip surat. Sistem informasi ini bertujuan untuk mengubah cara pengelolaan dan pengarsipan surat yang semula secara hard copy menjadi soft copy, sehingga dapat mempermudah pengguna dalam melakukan arsip surat.  Metode yang digunakan adalah waterfall dengan beberapa tahapan yang runtut dari analisis kebutuhan, desain sistem, coding dan testing, penerapan program, serta pemeliharaan. Pengujian menggunakan user acceptance testing yang di dalamnya terdapat pengujian black box dan kuesioner. Berdasarkan pengujian yang telah dilakukan, maka didapatkan hasil bahwa responden yang merupakan pegawai di SDN 26 Mataram setuju dengan sistem informasi pengarsipan surat yang telah dibuat.
Sistem Informasi Company Profile Kantor Desa Sandik Berbasis Website
Authors: Mustaib Robby Igfirly , Dwiyansaputra Ramaditia , Muaidi Muhammad
Published: October 2022

Teknologi pada sistem informasi saat ini mempermudah pemrosesan informasi yang dibutuhkan sehinggainformasi yang disebarkan dapat lebih mudah, jelas, cepat dan lengkap. Kantor Desa Sandik merupakan kantormilik pemerintah daerah yang terletak di Desa Sandik, Lombok Barat, Nusa Tenggara Barat yang melayanimasyarakat dalam melakukan semua hal yang berkaitan dengan urusan pemerintahan. Dengan kegiatan dari suatu instansi untuk menyediakan informasi-informasi yang dibutuhkan dalam setiap kegiatan instansi, denganberkembangnya kemajuan teknologi Kantor Desa Sandik perlu memperkenalkan profil dengan sebuah website,masyarakat dapat dengan mudah mengakses dan mengetahui segala sesuatu mengenai Kantor Desa Sandik dengan jelas. Maka dari itu, perlu dibuat sebuah “Sistem Informasi Company Profil Kantor Desa Sandik BerbasisWebsite”.dengan menggunakan bahasa pemrograman PHP, database MySQL framework Bosstrap dan frameworkLaravel yang diharapkan mampu memudahkan dalam proses mengenalkan desa kepada masyarakat dengan jelas dan tanpa memerlukan banyak waktu. Metode yang digunakan adalah waterfall dengan beberapa tahapan yang runtut dari analisis kebutuhan, desain sistem, coding dan testing, penerapan program, serta pemeliharaan. Pengujian menggunakan user acceptance testing yang di dalamnya terdapat pengujian black box dan kuesioner. Berdasarkan pengujian yang telah dilakukan, maka didapatkan hasil bahwa responden yang merupakan Kepala Desa dan seluruh pegawai di Kantor Desa Sandik setuju dengan sistem informasi profile company yang telah dibuat.
Sistem Informasi Surat Elektronik Untuk Akademik UIN Mataram (Dengan Python Django Framework)
Authors: Bilya Putra Aji  , Hernawan Ari
Published: October 2022

Pada era perkembangan teknologi seperti pada saat ini, sistem informasi mengalami kemajuan yang pesat. Sehingga banyak dimanfaaatkan oleh instansi, lembaga pemerintahan maupun pendidikan, salah satunya adalah UIN Mataram. UIN Mataram ingin memanfaatkan kemajuan teknologi informasi tersebut dengan membuat sebuah sistem informasi yang dapat mengelola surat. Sistem informasi tersebut bertujuan untuk memudahkan staf administrasi UIN Mataram dalam mengelola surat masuk dan pengarsipan surat. Sistem informasi tersebut dibuat dengan menggunakan framework Django dan Bootstrap yang memiliki kelebihan tersendiri sehingga pengembangan sistem dapat terasa lebih mudah dilakukan. Metode pengembangan sistem informasi yang digunakan adalah Extreme Programming dikarenakan metode ini dapat menjalin komunikasi yang baik dengan klien sehingga dapat meningkatkan kepuasan klien terhadap sistem yang telah dibangun. Selain itu, penggunaan metode ini juga dapat mempersingkat waktu pengembangan sistem. Proses pengujian sistem dilakukan dengan memberikan kuesioner kepada para staf UIN Mataram yang telah mencoba menggunakan sistem informasi tersebut. Berdasarkan hasil kuesioner, responden memberikan jawaban bahwa setuju dengan sistem yang telah dibangun.
Pelaksanaan Pembelajaran Higher Order Thinking Skill (HOTS) Berbasis Technological, Pedagogical And Content Knowledge (TPACK) dI SDN 4 Kilang, Kecamatan Montong Gading Kabupaten Lombok Timur
Authors: Rosyida Dini , Sudirman Sudirman , Setiawan Heri
Published: October 2022

Kempuan berpikir tingkat tinggi (HOTS) sangat penting di miliki pada abad 21. Salah satu kerangka kerja yang dapat merangsang kempuan berpikir HOTS peserta didik, dengan menerapkan TPACK dalam pembelajaran. Tetapi pada kenyataannya guru jarang menggunakan alat bantu media teknologi, dikarenakan banyak guru yang tidak melek teknologi. Padahal teknologi merupakan komponen penting TPACK. Tujuan penelitian ini untuk mendeskripsikan persiapan, perencanaan dan evaluasi pembelajaran HOTS berbasis TPACK di SDN 4 Kilang. Penelitian ini menggunakan metode kualitatif deskriptif, teknik pengumpulan data menggunakan observasi, wawancara dan dokumentasi. Teknik analisis data mulalui pengumpulan data, mereduksi data, data display dan penarikan kesimpulan. Hasil penelitian menunjukan pada tahap persiapan dilihat dari RPP, guru kelas IV dan VI belum merencanakan pembelajaran HOTS berbasis TPACK dengan baik, guru kelas V sudah merencanakannya dengan baik. Tahap pelaksanaan, kelas IV dan V sudah melaksanakan pembelajaran HOTS berbasis TPACK dengan baik, sedangkan kelas VI belum terlaksana dengan baik. Terakhir, evaluasi pelaksanaan pembelajaran sudah di laksanakan dengan baik dengan memanfaatkan teknologi. Soal-soal evaluasi juga sudah bersifat HOTS walupun ada yang bersifat LOTS. Dapat dismpulkan bahwa pelaksanaan pembelajaran HOTS berbasis TPACK di SDN 4 Kilang belum terlaksana secara maksimal.
TINGKAT KERAMAH LINGKUNGAN ALAT TANGKAP DI KELURAHAN MENDAHARA ILIR
Authors: Saragih Agape , Nurhayati Nurhayati , Mairizal Mairizal , Lisna Lisna , Darmawi Darlim , Ramadan Fauzan
Published: October 2022

Kelurahan mendahara ilir merupakan salah satu kelurahan yang terletak di Kabupaten tanjung Jabung Timur Provinsi Jambi yang mayoritas masyrakatnya berprofesi sebagai nelayan, namum masyarakat nelayan belum mengetahui seberapa besar tingkat keramah lingkungan alat tangkap yang mereka gunakan. Penelitian ini bertujuan untuk mengetahui tingkat keramah lingkungan alat tangkap yang digunakan nelayan di Kelurahan Mendahara Ilir yang di lakukan pada bulan Juli–Agustus 2021. Metode yang digunakan adalah metode survey dengan melakukan pengamatan dan observasi secara langsung. Adapun Hasil penelitian menunjukkan bahwa alat tangkap jaring insang dasar memiliki skor 27,56, sondong memiliki skor 18,54 dan togok memiliki skor 26,66 sehingga masih dikategorikan ramah lingkungan, sedangkan alat tangkap bubu memiliki skor 32,5 dan rawai memiliki skor 28,86 sehingga dikategorikan sangat ramah lingkungan. Berdasarkan hasil penelitian dapat disimpulkan bahwa penilaian terhadap tingkat keramah lingkungan alat tangkap menurut kriteria FAO, alat tangkap yang digunakan nelayan Kelurahan Mendahara Ilir ada 5 jenis alat tangkap yaitu sondong dengan skor 18,54, Jaring insang dasar 27,56, rawai 28,86, togok 26,66, dan bubu dengan skor 32,5. Hal ini menunjukkan bahwa yang mempunyai tingkat keramahan lingkungan paling tinggi adalah bubu dan yang paling rendah adalah sondong.
Analisis Rantai Nilai Dan Efisiensi Pemasaran Beras di Kabupaten Lombok Barat
Authors: Wuryantoro Wuryantoro , Candra Ayu
Published: October 2022

The measurement of added value in the rice distribution flow is a strategic approach that can be used to increase competitive advantage, where customer value can be increased by better understanding the relationship between producers, suppliers (suppliers) and customers. One of the regencies in NTB with abundant rice/rice production is West Lombok Regency.  Rice milling is one of the central points in the rice agroindustry and an institution that connects every actor in the post-harvest rice supply chain, starting from unhulled rice to producing rice as the main product. The purpose of this research is to identify and examine the rice value chain mechanism related to product flow, financial flow and information flow on rice commodity, as well as to analyze the efficiency of rice distribution channel. The results show that in the rice supply chain there has been a product flow, financial flow and information flow that flows between marketing actors or institutions, and is able to provide adequate profits for each actor involved in the rice supply chain. The results also show that in West Lombok Regency there are 3 patterns of marketing channels and overall the three rice marketing channels are efficient. This is indicated by the results of the calculation of the value of the marketing efficiency measurement, both the results of the analysis of the margin, efficiency index and price share, have met the efficient criteria.
Efektivitas Program E-TLE Dalam Menangani Pelanggaran Lalu Lintas di Kota Surabaya
Authors: Kurnia Wahyu Aldi , Tukiman Tukiman
Published: October 2022

Electronic Traffic Law Enforcement (E-TLE) has the coverage of several traffic violation systems, including traffic accidents, traffic violations, traffic crimes, and others. E-TLE is the digitization of the ticketing process based on Law Number 22 of 2009 concerning road traffic and transportation and Government Regulation Number 80 of 2012 concerning Procedures for Inspection of Motorized Vehicles. The E-TLE system is considered not to be able to run optimally due to various factors, one of which is the heterogeneous quality of recording accuracy. Thus the purpose of this study is to determine the effectiveness of the E-TLE program in dealing with traffic violations in the city of Surabaya. This study used descriptive qualitative method. The results of the study show that the effectiveness of the E-TLE program can be seen from 4 indicators, namely 1) the accuracy of the program targets is considered correct even though it has not been maximized by using the data obtained from informants as guidelines, 2) the program socialization has not been evenly distributed and is characterized by public ignorance regarding the existence of the program. the program, 3) the program's objectives are still not in line with the community because the impact of cctv supervision causes the weakness of direct criminal activity, 4) program monitoring carried out by the police is still not contributing so that the number of traffic violations increases.
Aktivitas antioksidan ekstrak air daun kelor (Moringa oleifera) dengan metode DPPH serta analisis kualitatif kandungan metabolit sekunder
Authors: Muna Laili
Published: October 2022

Sunlight contains UV radiation which will have an impact on the skin if exposed continuously and cause premature aging of the skin. The use of cosmetic products that contain antioxidant compounds is needed to avoid premature aging due to exposure to UV rays. Antioxidants used in cosmetics generally come from synthetic compounds, namely BHT (Butyl hydroxytoluene) whose use will have a negative impact on the skin if used in the long term, so in this study, Moringa oleifera leaf was used as a natural antioxidant. The purpose of this study is to determine the antioxidant activity of Moringa leaf water extract by calculating IC50 and using a comparison standard of vitamin C. The method used in this study is the stratified maceration method with measurement of antioxidant activity using the DPPH method. The results showed that the aqueous extract of Moringa leaves contains secondary metabolites of flavonoids, tannins, saponins, and alkaloids that play a role in antioxidant activity. The test results of Moringa leaf water extract showed moderate antioxidant activity with an IC50 value of 87.54 ppm, while the comparison control vitamin C obtained an IC50 of 483.53 ppm. This is because vitamin C has been oxidized so that the ability to donate protons to DPPH free radicals is also reduced.
Impact of COVID-19 epidemic in prevalence of obsessive-compulsive disorder.
Authors: Naeem Ullah Leghari  , Hafiz Shafique Ahmad  , Khizra Iqbal  , Bushra Akram
Published: October 2022

Objectives: To find out the impact of the COVID-19 epidemic in the prevalence of obsessive-compulsive disorder and differences in sociodemographic factors. Study Design: Descriptive study. Setting: Department of Psychiatry and Behavioral Sciences, Nishtar Hospital Multan. Period: January to March 2022. Material & Methods: The sample consisted of 50 OCD patients (Male=34, Females=16). Convenient sampling method was used to approach participants. Yale Brown Obsessive Compulsive scale was used along with Sociodemographic variables. Results were analyzed by using SPSS-21. Results: Findings of the study showed that Obsession with ideas of contamination and compulsion related to cleaning and washing rituals were more prevalent during Epidemic. It was also explored that there was significant increase in Incidence and prevalence of OCD during and after epidemic. Male population were more affected by OCD during Epidemic as compared to females. Residents of urban areas were more vulnerable for developing OCD. The incidents of developing OCD during the epidemic was higher in young population especially students. Conclusion: It is concluded that prevalence and incidents of OCD increased due to epidemic of COVID-19 Furthermore, it was further observed certain obsessions (obsession of contamination) and specific compulsions (cleaning and washing) was significantly higher than other types of OCD.
Spectrum of cyanotic congenital heart disease in full term neonates attending paediatric cardiology clinic of a Tertiary Cardiac Care Centre.
Authors: Motia Javed  , Abdul Razzaq Mughal  , Imtiaz Ahmad  , Zaigham Rasool Khalid  , Usman Zia
Published: October 2022

Objective: To determine the spectrum of cyanotic congenital heart disease (CCHD) in full term neonates attending paediatric cardiology clinic of a tertiary cardiac care centre. Study Design: Descriptive Cross-sectional study. Setting: Department of Paediatric Cardiology, Faisalabad Institute of Cardiology (FIC), Faisalabad. Period: January 2021 to June 2021. Material & Methods: All full term newborn of any gender with age range from day one to twenty eight days, presenting in emergency or out patient department of the institute and diagnosed as a case of CCHD at Faisalabad Institute of Cardiology on the basis of echocardiography were included in the study.The leading or main anatomical diagnosis of hemodynamically significance was adopted. The spectrum of CCHD was assessed by descriptive analysis. Results: A total of 87 patients were enrolled. Mean age was 15.7±7.98 days. There were 55.2% (n=48) male and 44.8% female (n=39) patients. Majority of patients (62.1%) presented as an emergency. Most CCHDs were of decreased pulmonary blood flow (69%, n=60). Tetralogy of Fallot was the most common CCHD seen in 25.3% neonates (n=22) followed by Transposition of great arteries (23%, n=20) and pulmonary atresia (18.4%, n=16). Ebstein anomaly of tricuspid valve was the least common CCHD (2.3%). Conclusion: Tetralogy of Fallot is the most common cyanotic congenital heart disease followed by TGA while Ebstein anomaly is the least common.
Six-Membered Heterocyclic Boronate Esters. Synthesis and Structural Analysis
Authors: León-Negrete Ariana , Villamil-Ramos Raúl , Sánchez-Portillo Paola , González-Hernández Arturo , Barba Victor
Published: October 2022

Abstract. Nine heterocyclic zwitterionic boronate esters derived from carbonylphenylboronic acids and amino-diols are described. Compounds were prepared by direct condensation reaction between 3- or 4-formyl/acetylphenylboronic acids with 2-amino-2-methyl-1,3-propanediol (1a-1d) or serinol (2-amino-1,3-propanediol) (1e-1h). Compound 2e was obtained by reaction between 4-formylphenylboronic acid and serinol using a solvent mixture methanol/acetone, an aldol condensation reaction was observed. All compounds were characterized by common spectroscopic techniques such as FT-IR, mass spectrometry, and multinuclear 1H, 13C and 11B NMR spectroscopy. 11B NMR spectra showed signals between δ = 1.9 to 7.3 ppm for all compounds, indicating a tetracoordinated environment for the boron atoms in solution. X-ray diffraction analysis showed that boronates are contained in six-membered heterocycles, which have a chair conformation with -OH and -NH3+ substituents in syn disposition. The formation of channels in the crystal lattice that are filled with water and supported by hydrogen bonding interactions is noteworthy.
 
Resumen. En el presente trabajo se describen nueve ésteres de boro zwitteriónicos, derivados de ácidos cabonilfenilborónicos. Los compuestos fueron obtenidos mediante reacciones de condensación entre el ácido 3- o 4- formil/acetilfenilborónico con 2-amino-2-metil propanodiol (1a-1d) o serinol (1e-1h). El compuesto 2e se sintetizó a través del ácido 4-formilfenilborónico y serinol (2-amino-1,3-propanodiol) utilizando una mezcla de disolventes metanol/acetona, dando lugar a una reacción de condensación aldólica. Los compuestos fueron caracterizados por técnicas espectroscópicas como son FT-IR, espectrometría de masas y espectroscopia multinuclear de RMN 1H, 13C y 11B. El espectro RMN de 11B mostró señales anchas entre δ = 1.9 y 7.3 ppm para todos los compuestos, lo cual indica la presencia de átomos de boro tetracoordinados en solución. El análisis por difracción de rayos-X de monocristal mostró la formación de heterociclos de 6 miembros en conformación silla, con una marcada estereoselectividad en donde los grupos -OH y -NH3+ se encuentran en disposición syn. En la red cristalina, se observaron canales ocupados por moléculas de agua y soportados por enlaces de hidrógeno.
Chemical Composition of Essential Oils of Dahlia imperialis (Asteraceae) Growing Wild in Costa Rica
Authors: Cicció José F. , Chaverri Carlos
Published: October 2022

Abstract. Dahlia is a genus of flowering plants of about 35 to 40 species, distributed mainly in Mesoamerica. The aim of this work was to study the chemical composition of the leaflet and capitulum essential oils of D. imperialis growing wild in Costa Rica. The essential oils were obtained by hydrodistillation in a modified Clevenger apparatus. The chemical composition of the oils was performed by capillary gas chromatography with a flame detector (GC-FID) and gas chromatography-mass spectrometry (GC-MS) using the retention indices on a DB-5 type capillary column in addition to mass spectral fragmentation patterns. A total of 131 compounds were identified, accounting for 96.5-99.3 % of the total amount of the oils. The major constituents in the leaflet oil were β-pinene (35.2 %), α-phellandrene (21.9 %), α-pinene (18.0 %), p-cymene (8.3 %), limonene (4.3 %) and γ-muurolene (3.9 %). The major constituents in the capitulum (flower head) oil were β-pinene (27.7 %), α-phellandrene (26.2 %), α-pinene (12.4 %), β-phellandrene (6.6 %), limonene (5.6 %), (E)-β-ocimene (2.9 %), and germacrene D (2.2 %). This is the first report about the chemical composition of essential oils from D. imperialis.
 
Resumen. Dahlia es un género de plantas floríferas que consta de 35 a 40 especies, distribuidas principalmente en Mesoamérica. El objetivo de este trabajo fue determinar la composición química de los aceites esenciales de hojuelas e inflorescencias de D. imperialis creciendo silvestre en Costa Rica. La extracción del aceite se efectuó por hidrodestilación con un equipo Clevenger modificado. La composición química del aceite se analizó mediante las técnicas de cromatografía gaseoso-líquida con detector de ionización de llama (GC-FID) y de cromatografía gaseoso-líquida acoplada a un detector selectivo de masas (GC-MS). Se utilizaron índices de retención obtenidos en una columna capilar tipo DB-5 y se compararon con los patrones de fragmentación de masas. Se identificaron en total 131 compuestos, correspondientes a 96.5-99.3 % de los constituyentes totales. Los componentes mayoritarios del aceite de los foliolos fueron β-pineno (35.2 %), α-felandreno (21.9 %), α-pineno (18.0 %), p-cimeno (8.3 %), limoneno (4.3 %) y γ-muuroleno (3.9 %). Los componentes mayoritarios del aceite de los capítulos florales fueron β-pineno (27.7 %), α-felandreno (26.2 %), α-pineno (12.4 %), β-felandreno (6.6 %), limoneno (5.6 %), (E)-β-ocimeno (2.9 %) y germacreno D (2.2 %). Este es el primer informe acerca de la composición química de aceites esenciales de D. imperialis.
The Evolution of the Low-Cost Carriers in the Trans-Tasman Aviation Market
Authors: BAXTER Glenn , SRİSAENG Panarat
Published: October 2022

This research examined the evolution of low-cost carriers (LCCs) in the Trans-Tasman aviation market, quantifying their impact and qualifying their influence on the market. New Zealand is Australia’s second largest tourist market, and the air routes to Australia are New Zealand’s busiest; as such, the trans-Tasman passenger traffic is of significant economic and strategic interest. This study utilized an exploratory research design and an in-depth longitudinal research approach to examine the evolution of the market and to understand the process of market development. The qualitative data was examined by document analysis. The study period was from 1995 to 2020. The low-cost carriers (LCCs) first entered the market in 1995. The case study revealed that since that time, the market has broadly had four discrete phases. The first phase was from 1995 to 2003 when the first low-cost carriers (LCCs) entered the market; the second phase saw the rapid growth in traffic following the launch of services by Pacific Blue Airlines (a subsidiary of Virgin Blue) and Jetstar Airways. An important development in the market took place in 2010, when Pacific Blue was rebranded Virgin Australia, and, as such, implemented the full-service network carrier (FSNC) business model. In 2016, AirAsia-X entered the market, utilizing fifth freedom traffic rights, to provide daily Airbus A330 services from Coolangatta to Auckland. AirAsia-X exited the market in early 2019 leaving Jetstar Airways as the sole low-cost carrier operating in the market (Phase 4).
The Organizational Commitment of Different Generations-A Study on Cabin Crew
Authors: ZORLU Aybike , NEBOL Erdal
Published: October 2022

The aim of this study is to investigate the organizational commitments of flight attendants of different generations who work in airline companies operating in Turkey. The analysis stage of the study, a questionnaire was offered to 351 people, who work as flight attendants in the public and private airline companies operating in Turkey, and a study to identify the levels of organizational commitment in terms of generational differences was conducted.The method of data collection using questionnaire, which was considered the most suitable method for the context of the study based on the literature search, was used. The questionnaire includes, in addition to the demographic information, questions which would support the main and sub-hypotheses and Organizational Commitment Questionnaire by Allen and Meyer (1984) to measure organizational commitment level. With the study, generational differences of the flight attendants who work in airline companies were studied within the scope of affective commitment, continuance commitment and normative commitment dimensions, which are the sub-dimensions of organizational commitment. Data were analysed using SPSS 21.0 software. The concept of organizational commitment is analysed based on these variables: sub-dimensions of organizational commitment, generational differences, gender, marital status, educational status and the duration of working in the industry. In the analyses, in addition to the descriptive statistics, t-test and unidirectional analysis of variance methods were used. At the end of the study, differences were observed among the organizational commitment sub-dimensions of the flight attendants working in airline companies in terms of generational differences.
ANGINA STABIL
Authors: Diarsvitri Wienta
Published: October 2022

Tujuan Penelitian: Penyakit jantung dan pembuluh darah masih merupakan salah satu penyebab utama kematian dan kecacatan di seluruh dunia, serta membutuhkan biaya kesehatan yang tinggi. Penelitian ini bertujuan untuk membahas faktor resiko, patogenesis dan tata laksana angina stabil.

Metode : Penelitian literature review ini menggunakan 14 artikel dengan kriteria inklusi artikel yang dipublikasikan di jurnal nasional terakreditasi dan jurnal internasional antara tahun 2017-2021, berbahasa Indonesia atau Inggris, dan dapat diakses full text. Artikel didapatkan dari mesin pencari PubMed, Google Scholar dan Cochrane dengan beberapa kata kunci.

Hasil : Angina stabil terjadi saat endotelium dari arteri terpapar dengan berbagai faktor risiko seperti dislipidemi, hormon vasokonstriktor, hasil glikosidasi terkait hiperglikemi, sitokin pro inflamasi dari jaringan adiposa atau produk bakteri tertentu, yang menyebabkan peningkatan ekspresi molekul adesi pada bagian dalam dinding arteri. Pada angina stabil remodeling arteri yang sering dijumpai adalah lesi aterosklerosis dengan negative remodelling (tipe stenosis). Sekitar sepertiga pasien dengan angina stabil yang telah mendapatkan terapi farmakologis dan revaskularisasi melaporkan keluhan angina kronis

Kesimpulan : Keberhasilan terapi angina stabil tidak hanya ditentukan oleh terapi farmakologi, namun juga modifikasi gaya hidup dan faktor resiko.
Wanita 7 Orang Anak dengan Kanker Serviks
Authors: Cholishotul Siti Cholishotul Himmah
Published: October 2022

Abstrak

Pendahuluan : Kanker serviks adalah neoplasma ganas yang menyerang jaringan serviks yang berbentuk silindris dan menonjol. Kanker serviks merupakan kanker ganas yang banyak menyebabkan kematian dan sering terjadi pada wantia usia 30 – 50 tahun. Menikah diusia dini <20 tahun, Multipatner dan multiparitas meningkatkan resiko terjadinya kanker serviks. Laporan Kasus : Wanita 62 tahun asal laren, Lamongan. Pasien di diagnosis dengan Kanker serviks. Datang dengan keluhan keputihan selama 2 minggu dan diikuti dengan perdarahan selama 4 hari, pasien menopouse diusia 60 tahun. Adanya portio yang rapuh dan uterus mebesar. Pasien memiliki riwayat menikah diusia 13 tahun dan memiliki 7 anak dari tiga suami yang berbeda. Pembahasan : Kanker serviks merupakan suatu keganasan yang ikut menyumbang jumlah kematian terbesar karena. Penyebab kanker serviks sendiri utamanya dari HPV (Human Papilloma Virus). Penyembuhan kanker serviks bisa melalui operatif dan non opeatif. Prognosis kanker serviks tergantung dari stadium penderita.

 

Kata kunci : Kanker Serviks, Keputihan, Perdarahan, Multiparitas, Multiseksual

 

Abstract

Background : Cervical cancer is a malignant neoplasm that causes cervical tissue to form cylindrical and protruding. Minangkabau cervical cancer is a malignant cancer that causes death and death at the age of 30-50 years. Married at an early age <20 years, multi-partners and multiparity increase the risk of cancer attacks. Case presentation : A 62-year-old woman from Laren, Lamongan. The patient was diagnosed with cervical cancer. Coming with complaints of vaginal discharge for 2 weeks and followed by bleeding for 4 days, the patient was menopausal at the age of 60 years. There is a fragile portio and an enlarged uterus. The patient has a history of being married at the age of 13 years and has 7 children from three different husbands.Discussion : Cervical cancer is a malignancy that contributes to the largest number of deaths due to: The main cause of cervical cancer is HPV (Human Papilloma Virus). Cervical cancer healing can be through operative and non-operative. The prognosis of cervical cancer depends on the stage of the patient.

 

Keyword:  Cervical Cancer, Vaginal discharge, Bleeding, Multiparity, Multisexual
SÜRDÜRÜLEBİLİRLİK RAPORLARI KAPSAMINDA İŞLETMELERİN SERA GAZI SALIMI: BİST SÜRDÜRÜLEBİLİRLİK ENDEKSİNDE BİR ARAŞTIRMA
Authors: TANÇ Ahmet , EKİNLER Fatih
Published: October 2022

Son yıllarda sürdürülebilirlik en çok ilgi duyulan araştırma alanlarından biri haline gelmiştir. Ancak dünyanın sürdürülebilirliği ile işletmelerin sürdürülebilirliği arasındaki ilişkiyi ele alan sınırlı sayıda çalışma yapıldığı görülmektedir. Literatürdeki bu eksikliğin giderilmesi için yeni çalışmaların yapılmasına ihtiyaç duyulmaktadır. Hızla artan nüfusun ihtiyaçlarını karşılamak amacıyla büyük ölçekli işletmelerin kurulması ve kurulan bu işletmelerin atmosfere saldıkları sera gazı nedeniyle dünyanın sürdürülebilirliğinin tehlike altına gireceği düşünülmektedir.

Bu araştırmanın amacı, sürdürülebilirlik raporları kapsamında sera gazı salımının işletmelerin sürdürülebilirliği açısından oynadığı rolü ve dünyanın sürdürülebilirliği ile işletmelerin sürdürülebilirliği arasındaki ilişkiyi ortaya koymaktır. Araştırmanın veri setini BİST Sürdürülebilirlik endeksinde yer alan ve aynı zamanda 2014 yılından itibaren her yıl düzenli olarak sürdürülebilirlik raporu yayınlanan şirketler oluşturmaktadır. Sürdürülebilirlik raporlarından elde edilen nicel veriler incelenmiştir. Araştırmanın bulgularına göre şirketlerin yıllar itibariyle uyguladıkları verimli enerji politikalar ile enerji maliyetleri ve sera gazı salımlarını azalttıkları ve bu durumun işletmelerin sürdürülebilirliğini olumlu yönde etkileyeceği, aynı zamanda atmosfere salınan sera gazı miktarının azaltılmasıyla dünyanın sürdürülebilirliğine katkıda bulunacağı sonucu çıkarılmaktadır. Ayrıca yapılan araştırmada bazı sınırlıkların var olduğu ve gelecekte yapılacak araştırmalar için önerilerde bulunulmuştur.
Temperament Characteristics of Preschoolers and Maternal Acceptance and Rejection Statuses of Their Mothers
Authors: NAKIŞ YILDIRIM Büşra , TÜFEKCİ Aysel
Published: October 2022

The study was conducted to examine the relationship between maternal acceptance-rejection and children’s temperament characteristics and whether children’s temperament characteristics predicted maternal acceptance-rejection. The data of the study, which employed a predictive correlational design, were obtained from 349 children in the 4-6 age group attending preschool education and their mothers. The data were collected using the Parental Acceptance-Rejection Questionnaire and the Child Behavior Checklist and analyzed using Pearson’s Correlation Analysis and Multiple Linear Regression Analysis. As a result of the study, a significant relationship was found between maternal acceptance-rejection and all temperament traits except discomfort, fear, shyness, impulsivity, and approach/positive participation. It was also found that maternal coldness and lack of affection were predicted by perceptual sensitivity, low-intensity pleasure, and smiling and laughter, maternal hostility and aggression were predicted by falling reactivity and soothability, maternal indifference and neglect were predicted by sadness, and maternal undifferentiated rejection was predicted by the temperament characteristics of attentional focusing and anger/frustration.
ANÁLISE DA SATISFAÇÃO DO PACIENTE COM O CATETERISMO VESICAL INTERMITENTE LIMPO
Authors: Greghi Eliana de Fatima Martins , Azevedo Gisele Regina , Rodrigues Cibele Isaac Saad
Published: October 2022

Objetivos:Comparar e avaliar os atributos de dois cateteres vesicais para pessoa em tratamento com resíduo pós-miccional, no cateterismo intermitente limpo (CIL). Método: Estudo quantitativo, observacional e descritivo desenvolvido em ambulatório de referência para 48 municípios, entre setembro e novembro de 2020. Participaram 50 pacientes com resíduo pós-miccional que realizam CIL, com 44,8 anos de idade média, sendo 72% homens. Foram comparados dois cateteres lubrificados, de diferentes tecnologias, ambos com bolsa acoplada, por sete dias, na frequência de seis cateterismos diários, utilizando instrumento validado de percepção da satisfação do cliente. Os dados foram analisados por meio do software Statistical Package for the Social Sciences (SPSS) Statistics 23.0, e para comparação dos cateteres foi usado o teste não paramétrico de Wilcoxon. Resultados: O cateter de policloreto de vinila (PVC) pré-lubrificado com glicerol alcançou maior satisfação entre os participantes nos atributos avaliados (90% versus 86%) em relação ao cateter hidrofílico de poliuretano (PVP) pré-lubrificado, embora sem significância estatística nos escores parciais e totais do instrumento utilizado. Conclusão: O estudo possibilitou comparar os dois cateteres, e a avaliação do escore geral para ambos foi positiva. Algumas avaliações negativas para determinados atributos são passíveis de melhorias, além de ser esse modelo de estudo capaz de discriminar os cateteres, podendo ser reproduzido.
LARVOTHERAPY IN THE TREATMENT OF DIFFICULT-TO-HEAL LESIONS: INTEGRATIVE REVIEW
Authors: Ferreira Luane de Freitas Souza Lucio , Figueiredo Rafaela Muniz Pinto de , Oliveira Larissa da Silva , Vieira Raphael Pessoa Custodio , Leal Evelin Peixoto Braga Vieira , Pereira Joana Dias , Abreu Alcione Matos de , Figueiredo Raquel de Almeida Ramos
Published: October 2022

Objective: To analyze the evidence available in the literature about the use of larvotherapy in the treatment of difficult-to-heal wounds. Method: This is an integrative review, having as a guiding question: what evidence is available in the literature about the use of larvotherapy in the treatment of wounds that are difficult to heal? The inclusion criteria were: original articles, literature review and experience reports, from 2016 to 2021, available online in full, in Portuguese, English and Spanish and that answered the research question. Exclusion criteria were: duplicate articles, letters to the editor, dissertations, theses, monographies and research with animals. Searches took place at Virtual Health Library and United Station National Library of Medicine between August and September 2021. Results: Ten articles were selected. The main advantages were: selective debridement, bactericidal or bacteriostatic action, and promotion of granulation tissue and healing factors. The main disadvantages were: pain, discomfort, prejudice, and weaknesses with the larval production market. Conclusion: The advantages found outweigh the disadvantages evidenced. Therefore, larvotherapy is favorable to treat wounds that are difficult to heal.
LARVOTERAPIA NO TRATAMENTO DE LESÕES DE DIFÍCIL CICATRIZAÇÃO: REVISÃO INTEGRATIVA
Authors: Ferreira Luane de Freitas Souza Lucio , Figueiredo Rafaela Muniz Pinto de , Oliveira Larissa da Silva , Vieira Raphael Pessoa Custodio , Leal Evelin Peixoto Braga Vieira , Pereira Joana Dias , Abreu Alcione Matos de , Figueiredo Raquel de Almeida Ramos
Published: October 2022

Objetivo:Analisar as evidências disponíveis na literatura acerca da utilização da larvoterapia no tratamento de feridas de difícil cicatrização. Método: Trata-se de revisão integrativa, tendo como questão norteadora: quais são as evidências disponíveis na literatura acerca da utilização da larvoterapia no tratamento de feridas de difícil cicatrização? Elegeram-se como critérios de inclusão: artigos originais, de revisão de literatura e de relatos de experiência, recorte temporal de 2016 a 2021, disponíveis online na íntegra, em português, inglês e espanhol e que respondessem à pergunta de pesquisa. Os critérios de exclusão foram: artigos duplicados, cartas ao editor, dissertações, teses, monografias e pesquisas com animais. Buscas ocorreram na Biblioteca Virtual em Saúde e Biblioteca Nacional de Medicina dos Estados Unidos entre agosto e setembro de 2021. Resultados: Selecionaram-se 10 artigos. As principais vantagens foram: desbridamento seletivo, ação bactericida ou bacteriostática e promoção de tecido de granulação e de fatores cicatrizantes. Já as principais desvantagens abrangeram: dor, desconforto, preconceito e fragilidades com o mercado de produção larval. Conclusão: As vantagens encontradas sobrepõem as desvantagens evidenciadas. Portanto, a larvoterapia é favorável para tratar feridas de difícil cicatrização.
TECNOLOGIAS EM SAÚDE IMPLEMENTADAS PARA PREVENÇÃO DE LESÃO POR PRESSÃO NO CONTEXTO HOSPITALAR: REVISÃO INTEGRATIVA
Authors: Araújo Emily Batista , Bezerra Sandra Marina Gonçalves , Machado Jéssica da Silva , Silva Indyara Maria Barros , Ferreira Luís Felipe Oliveira , Lira Jefferson Abraão Caetano , Santana Rosane Silva
Published: October 2022

O presente estudo teve como objetivo analisar na literatura as tecnologias implementadas para prevenção de lesão por pressão no contexto da assistência hospitalar. Trata-se de uma revisão integrativa da literatura realizada no período de outubro a dezembro de 2021, nos bancos de dados: Biblioteca Virtual de Saúde, MEDLINE via PubMed, Scopus, Web of Science, Embase e Cochrane Library. Foram incluídos 192 artigos e excluídos 179. A amostra final foi composta de 13 artigos, que atenderam aos critérios de elegibilidade e responderam ao objetivo e à questão de pesquisa. Evidenciou-se que as principais tecnologias utilizadas foram colchões de ar, educação permanente mediada por e-learning, sistema computacional que facilita a identificação de fatores de risco, sistema de sinal luminoso para acionamento da equipe, sistema computacional para monitoramento da pressão tecidual, software para implementação de diretriz informatizada, catálogo informativo, diretrizes clínicas e ambiente virtual de aprendizagem. Essas tecnologias demonstraram resultados positivos, no entanto, majoritariamente, os estudos tratam de desenhos de pesquisa descritivos com baixo poder de inferência, o que aponta para uma lacuna de pesquisas experimentais a fim de comprovar com maior exatidão os reais benefícios das tecnologias para a prevenção de lesão por pressão.