bluuebunny/crossref_metadata_2025 huggingface dataset:
BREASTFEEDING TEMPORAL DISTRIBUTION TRENDS AMONG NEONATES IN TERTIARY CARE HOSPITAL IN LAHORE
Authors: Hamid Mehmood  , Zarmast Khan  , Abdul Rauf  , Ammara Waqar
Published: May 2021

ABSTRACT

 BACKGROUND & OBJECTIVE: Breastfeeding provides immunity against bacterial, viral, and other infectious diseases. More than four million new neonates die due to vaccine-related diseases in the first 28 days of their lives. It is therefore emphasized that breastfeeding in the first hours after delivery may save the neonate. The objective of this study was to determine the factors affecting the pattern of breastfeeding among the neonates and assess the frequency of early breastfeeding among neonates at Gulab Devi Hospital, Lahore.

METHODOLOGY: It was a cross-sectional descriptive study. One hundred mothers were selected through convenient purposes sampling. Chi-square test applied for an association between mode of delivery and initiation of breastfeeding.

RESULTS: The result of the study showed variability in the time of breastfeeding by the mothers from one hour to 24 hours after delivery. Pre-lacteal was given to 59 mothers, while 41 were not given with any pre-lacteal. A significant association was found between mode of delivery and initiation of breastfeeding with a p-value less than 0.001

CONCLUSION: The result of the study showed that variability in the time of breastfeeding by the mothers from one hour to 24 hours after delivery provided a significant difference in the production of the neonate in the first 28 days.
Meningkatkan Kemampuan Guru-Guru Fisika Dalam Membuat Kisi-Kisi Soal Melalui Teknik Kelompok SMA Se-Kabupaten Pohuwato
Authors: Minarsih Minarsih
Published: May 2021

Evaluasi merupakan salah satu kegiatan utama yang harus dilakukan oleh seorang guru dalam kegiatan pembelajaran. Dengan penilaian, guruakan mengetahui perkembangan hasil belajar, intelegensi, bakat khusus, minat, hubungan sosial, sikap dan kepribadian siswa atau peserta didik. Evaluasi memiliki beberapa tujuan, antara lain (a) untuk mengetahui kemajuan belajar siswa setelah mengikuti kegiatan pembelajaran dalam jangka waktu tertentu, (b) untuk mengetahui efektivitas metode pembelajaran yang digunakan, (c)
untuk mengetahui kedudukan siswa dalam kelompoknya, dan (d) untuk memperoleh masukan atau umpan balik bagi guru dan siswa dalam rangka perbaikan. Pelaksanaan evaluasi pembelajaran dapat dilakukan dengan menggunakan berbagai alat evaluasi, antara lain, kuesioner, tes, skala, format observasi, dan lain-lain. Dari sekian banyak alat evaluasi, secara umum dapat dikelompokkan menjadi dua, yakni alat tes dan nontes. Penilaian Berbasis Kelas (PBK) merupakan salah satu model dalam kegiatan evaluasi untuk menilai kemajuan belajar siswa. Dalam konteks ini Penilaian Berbasis Kelas (PBK) merupakan suatu proses pengumpulan, pelaporan, dan penggunaan informasi tentang hasil belajar siswa dengan menerapkan prinsip-prinsip penilaian berkelanjutan, otentik, akurat, dan konsisten dalam kegiatan pembelajaran di bawah kewenangan guru di kelas.
Telaahan Kerjasama Pemerintah Swasta Dalam Pembangunan Bandara Kertajati Di Jawa Barat
Authors: Andiyan Andiyan , Rachmat Agus
Published: May 2021

Bandara Internasional Jawa Barat (BIJB) Kertajati di Kabupaten Majalengka
dijadwalkan akan mulai beroperasi pada Maret 2018 mendatang. Saat ini
progres pembangunan sudah hampir menyentuh angka 50%. Direktur
Pengembangan Bisnis dan Investasi BIJB Kertajati saat ini pyoyek pembangunan
bandara seluas 1.800 hektar dan aerocity 3.490 hektar pertanggal 23 Juli 2017
sudah mencapai 49,7898 %. Progres paket satu atau pekerjaan infrastruktur
sudah mencapai 84,9452 persen. Paket kedua atau terminal utara penumpang
mencapai 33,2087 persen. Dan paket ketiga atau bangunan penunjang
operasional mencapai 75,5038 persen. Pihaknya optimistis jika pembangunan
fisik yang ditargetkan selesai pada November-Desember 2017 akan terkejar.
Untuk mempercepat terutama dari segi detail finalisasi terminal pihaknya
berencana menambah Sumber Daya Manusia (SDM). Sehingga progres
pembangunan akan tepat waktu. Dari segi aksesibilitas calon penumpang
pihaknya juga optimistis tidak akan terkendala. Pasalnya saat ini sudah ada Tol
Cipali yang akan segera tersambungkan hingga ke area bandara. Belum lagi
rencananya tahun 2019 ruas Tol Cisumdawu selesai. Itu akan mempermudah
akses kita.
Discipline Analysis Of Work, Motivation And Loyalty Towards Employee Performance (Case Study At Gorontalo State University)
Authors: Musa Fandy Nugroho Hardiknasiono , Tumbel Altje , Wullur Magdalena
Published: May 2021

This study aims to partially determine the positive and significant influence of work discipline, motivation and loyalty on employee performance at Gorontalo State University. The population in this study is the State Civil Apparatus at Gorontalo State University, amounting to 247 people. The data collection method uses a questionnaire that is by collecting data through a list of questions and distributing questionnaires to employees at Gorontalo State University. The research results obtained that there is a significant influence by work discipline on employee performance in the Gorontalo State University environment. The better the application of work discipline on employees will also improve employee performance. There is a significant influence by work motivation on employee performance in the State University of Gorontalo. The high level of motivation possessed by employees is one of the keys in improving employee performance. So the existence of programs that are motivating work must be intensified even more. There is a significant influence by loyalty on the performance of employees in the environment of Gorontalo State University. Employee loyalty is the reason why labor turn over is so low. This was also triggered by the university's commitment to opening opportunities for its employees including honorary employees in achieving good career paths. There is a significant influence by work discipline, motivation, and loyalty simultaneously on employee performance in Gorontalo State University. This indicates that work discipline alone is not enough to stimulate employee performance. The implementation of preventive policies to direct employee behavior to be disciplined must also be supported by the existence of programs that can motivate employee work. That way employee loyalty can also be created and enhanced. Synergy between the three variables will have a positive impact on improving employee performance so that it will also affect the overall university performance as an outcome of employee performance. All of these factors are needed considering the vision of the university as a leading university in the Southeast Asian region which certainly requires strong support and commitment as well as good performance from all elements in Gorontalo State University.
Analisis Pengaruh Kualitas Pelayanan dan Besaran Premi Terhadap Tingkat Kolektibilitas dan Kepuasan Peserta sebagai Variabel Intervening pada BPJS Kesehatan Cabang Manado
Authors: Lasut Richard F. , Mandey Silvya L. , Jan Arrazi Hasan
Published: May 2021

Penelitian ini bertujuan untuk menganalisis kualitas pelayanan dan besaran iuran
terhadap tingkat kolektibilitas dengan kepuasan peserta sebagai variabel
intervening peserta JKN-KIS segmen Pekerja Bukan Penerima Upah (PBPU) di
BPJS Kesehatan Cabang Manado. Metode penelitian yang digunakan dalam
penelitian ini adalah metode penelitian asosiatif dengan pendekatan kuantitatif.
Populasi dalam penelitian ini adalah peserta JKN-KIS BPJS Kesehatan Cabang
Manado segmen Pekerja Bukan Penerima Upah (PBPU) di Kota Manado dengan
sampel sebanyak 399 orang yang diambil dengan menggunakan metode
perhitungan Slovin sebagai alat ukur. Teknik pengumpulan data yang digunakan
adalah kuesioner dengan menggunakan instrumen skala likert. Analisis data
penelitian menggunakan Partial Least Square. Hasil penelitian menunjukkan bahwa
kualitas pelayanan dan kepuasan peserta berpengaruh positif terhadap tingkat
kolektibilitas iuran, sedangkan besaran premi berpengaruh negatif terhadap
kolektibilitas iuran. Selanjutnya kualitas pelayanan dan besaran premi berpengaruh
positif terhadap kepuasan peserta.
Nota Técnica - 2021 - Maio- Número 25 - Dirur - O papel das estruturas territoriais na propagação da Covid-19 na fronteira amazônica
Authors: Nunes Maria
Published: May 2021

Em meio à dinâmica da pandemia pela Covid-19 no Brasil, o Amazonas alcançou picos da doença rapidamente, impulsionando a contaminação para localidades remotas da região Norte. Esse processo pode ser observado nos primeiros meses da pandemia, com rápida agudização da contaminação e de óbitos na maior parte da região Amazônica – particularmente nos estados do Amazonas, Amapá e Pará. A contaminação atingiu rapidamente as periferias dos grandes centros urbanos, com dispersão para as cidades pequenas mais distantes, alcançando as populações mais vulneráveis, como os povos indígenas, ribeirinhos, quilombolas, sobrecarregando rapidamente o sistema de saúde.

Em Manaus, o descontrole da doença ocorreu ao longo do último mês de 2020. Com estrutura de serviços de saúde muito concentrada, sobretudo os de alta complexidade, a saturação do sistema teve início então nas primeiras semanas de 2021.
Research on Finite Element Method of Hot Forming of High Strength Steel Sheet
Authors: Li Xiao Da , Zhan Xiang Hui
Published: May 2021

The finite element simulation technology can provide strong support for the optimization of processing technology and the treatment of detailed problems in the processing process. Two finite element methods applied to hot forming of high-strength steel plates are introduced, namely the incremental method and the deformation method. Two methods are used for simulation calculations. The finite element simulation based on incremental theory has high accuracy and requires more complete mold and process information. It is mainly used in the middle and late stages of product and mold design. And the finite element simulation based on deformation theory have fast calculation speeds and are mainly used in the early stages of product and mold design. Both types of methods have high practical value.
Effect of Repetitive Recycling on the Optical Properties of Polypropylene Based on Material Value Conservation Paradigm
Authors: Fachrizal Ahmad , Yastica Tiara Verita , Gabriel Djoko Sihono
Published: May 2021

Good quality of plastic packaging waste has the potential to be recycled, as it can be used as raw material for the next packaging products. Recycling is preeminent due to the grave necessity of decreasing plastic production rate, especially for packaging industries which are known to use more plastic compared to other sectors. Material value conservation is a new paradigm which can be implemented through a new category of design for recycling in order to avoid value degradation. Implementations of this paradigm has produced better quality processed plastic waste with higher selling price. Applied with this paradigm, recycled plastic pellets can be a viable alternative as raw material based on its mechanical properties, even after the 8th stage of recycling. This study aims to reveal the effect of repetitive recycling on the optical properties of polypropylene with implementation of material value conservation paradigm, to strengthen previous evidence of the implementation of the material value conservation paradigm on plastic packaging whether repetitive recycling plastic packaging can be a viable alternative as raw material based on its optical properties. Optical properties observed in this research were based on the American Society for Testing and Materials (ASTM) standards, which are consisted of colour (ASTM D2244), gloss (ASTM D2457) and transparency (ASTM D1746). The result of this study indicated that even after the 8th stage of recycling, plastic pellet of polypropylene still can be a viable alternative as raw material based on its optical properties, with more attention on transparency property.
Synthesis of Lanthanum Orotate and its Application as PVC Thermal Stabilizer
Authors: Juraev Mansurjon , Zhou Xiao Ya , Ma Xiao Tao , Fang Cheng , Ge Ye Qian , Ye Qiu Feng , Ye Feng
Published: May 2021

The structure of basic lanthanum orotate (LaOr) were characterized by elemental analysis and infrared spectroscopy. The thermal stability of polyvinyl chloride (PVC) was further studied by Congo red method, oven discoloration method and thermogravimetric analysis. The results showed that LaOr could prolong the oven discoloration time of PVC, and the color was not completely blackened until 120 min. It has a good synergetic effect with dibenzoyl methane (DBM), and the best effect is achieved when LaOr/DBM ratio is 1.8/1.2. The thermal decomposition kinetics experiment showed that adding DBM can effectively improve the activation energy of PVC/LaOr. The stabilization mechanism of PVC was studied by absorbing HCl method and infrared spectroscopy. The results showed that LaOr could not only replace the unstable chlorine atoms on PVC, but also promote the long-term thermal stability of PVC by absorbing HCl.
Selective Adsorption of H2S, H2O and SO2 over CH4 on Graphene Surface Decorated with Alkali Earth Metals: Insights from DFT Study
Authors: Zhang Xin , Fu Chao , Nie Ting Ting , Cen Wang Lai , Hou Mei Ling
Published: May 2021

The selective adsorption of CH4, H2S, SO2 and H2O by alkali earth metal (AEM) decorated double vacancy graphene (DVG) was investigated with the first principles method. The most stable adsorption configurations, adsorption energy of CH4, H2S, SO2 and H2O on AEM_DVG have been discussed.
Using Personalized Adaptive Learning to Promote Industry-Specific Language Skills in Support of Spanish Internship Students
Authors: Redmon María , Wyatt Shelly , Stull Corrinne
Published: May 2021

This essay offers a response to the challenge of preparing student interns to successfully utilize Spanish professional terminology in legal and medical settings. The authors developed a personal adaptive learning (PAL) course to address vocabulary language deficits experienced by Spanish internship students. PAL technologies provide students of Language for Specific Purposes (LSP) the opportunity to engage in vocabulary learning through personalized feedback and alternative learning content. Implementing Cavanagh et al.’s (2020) Framework for Adapting Learning Design, the authors designed Spanish language modules for legal and medical terminology using Realizeit, a PAL platform that allows instructors to create their own content and assessment items. PAL modules for both legal and medical terminology were added to the Canvas learning management system of the Spanish Internship course and students could select the Realizeit module that fit their internship placement (legal or medical). PAL holds enormous potential to help LSP learners build mastery of industry-specific terminology that will be attractive to potential employers.
Evaluation of tomato genotypes for tolerance to major diseases in Uganda
Authors: Ramathani I. , Ddamulira G. , Kangire A. , Wasswa P. , Tusiime A.
Published: May 2021

Tomato (Solanum lycopersicum L.) is a priority vegetable in Uganda, but due to its limited genetic base, its cultivated types are prone to a variety of diseases. The objective of this study was to evaluate new tomato genotypes for resistance to major tomato diseases under hotspot conditions in Uganda. Fourty-five tomato genotypes were evaluated for reactions to tomato bacterial wilt, tomato bacterial speck, early blight and late blight. The study was conducted for two rainy seasons in 2019, at the National Crops Resources Research Institute, Namulonge in Uganda. Data for severity and incidence were collected at two-week intervals after transplanting. Twelve genotypes (Nouvella F1, Rambo F1, Commando F1, AVTO1315, AVTO922, AVTO1701, AVTO1219, AVTO1464, MT56, ADV1287A, Pruna and Vega) exhibited high levels of tolerance to bacterial wilt; while bacterial speck presented mild symptoms majorly seen on Vega, Zodiac and AVTO9802. Rhino, AVTO1418, AVTO1314, Eureka, Roma VFN, MT56, Pinktop, Assila F1, Money-maker, AVTO0922 and AVTO1464 were the least affected by early blight; while AVTO1219, AVTO1701, ADV12021, ADV12076 and ADV1287A expressed low AUDPC values for late blight. Overall, AVTO1315 was the best yielder (30.8 metric tonnes ha-1), followed by AVTO0301 (29.0 t ha-1) and Nouvella F1 (26.1 t ha-1). Among the tomato genotypes evaluated, we recommend AVTO1701, AVTO0922, AVTO1464, AVTO0301 AVTO1315, AVTO1219, Pruna, Vega, ADV1287A and MT56 for the national performance trials.
Host-plant and insect-pest compensations, and microclimate as drivers for intensity of Toxoptera aurantii (Hemiptera: Aphididae) in Arabica coffee-banana farming system of mount Elgon region, Uganda
Authors: Ijala A.R. , Kyamanywa S. , Cherukut C. , Sebatta C. , Hilger T. , Karungi J.
Published: May 2021

Host-plants and insect-pests’ compensational relationships are known to enable plants and insects to survive and adopt to changing environmental conditions. In the mount Elgon region of Uganda, exists a mosaical pattern of different coffee farming systems with increasing altitudes, and their combinations create differing microclimates, which influence host-plant and pest behaviors. The objective of this study was to determine the host-plant and Toxoptera aurantii compensations in Arabica coffee cropping systems of mount Elgon region in Uganda. A two-year study on the coffee leaf biomass, T. aurantii numbers on the leaf surface, and damage intensity of T. aurantii, was conducted using 72 Arabica coffee farms with mixed coffee polycultures (farming systems). Two independent factors were considered; altitude as a major factor and the farming system as the second factor. There was evidence of significant host-plant and insect-pest compensations; host-plant/microclimates, and insect-pest /microclimates. Linear regression analysis revealed a - relationship (number of leaves /branch / T. aurantii numbers). A + relationship (number of leaves / branch infested by T. aurantii / T. aurantii abundance). Also T. aurantii abundance had a + relationship / RH or/ambient temperature). The Arabica coffee leaves/ branch had a – relationship (ambient temperature or/ RH). While the T. aurantii infested leaves /branch only had a + relationship with RH. Regarding the soil variables it was only soil temperature which had a + relationship with the number of leaves /branch. The T. aurantii infested leaves /branch had a + relationship (soil temperature or/soil moisture).
Cimiracemate A confers protection on arthritic neonatal rats via regulation of iNOS/NF-κB/TLR-4 pathway
Authors: Zou Jun , Peng Kun , Xiong Tao , Xiong Zhi G. , Hu Niya
Published: May 2021

Purpose: To investigate the protective effect of cimiracemate A on Freund’s adjuvant-induced rheumatoid arthritis (RA) in neonatal rats, and the underlying mechanism.

Methods: Rheumatoid arthritis was induced in rat pups using Complete Freund’s adjuvant (100 µg/100 µL/body weight) which was intra-dermally injected at the tail region. After 21 days of establishment of RA, the rats were randomly assigned to four groups of ten rats each: control group, RA group, 5 mg/kg cimiracemate A group, and 10 mg/kg cimiracemate A group. Cimiracemate A was orally administered for 45 days. The effect of cimiracemate A on oxidative stress biomarkers, superoxide dismutase (SOD), malondialdehyde (MDA) and reduced glutathione (GSH) were determined using standard methods. Plasma levels of the inflammatory cytokines interleukin 1β (IL-1β) and tumor necrosis factor-α (TNF-α), and prostaglandin E2 (PGE-2) and matrix metalloproteinase-3 (MMP-3) were determined using enzyme-linked immunosorbent assay (ELISA). Western blotting was used to determine the levels of protein expressions of iNOS, NF-κB and TLR-4.

Results: The level of MDA significantly increased and the level of GSH significantly decreased in RA group relative to control group (p < 0.05) following treatment with cimiracemate A. SOD activity was significantly reduced in RA group, when compared with control group (p < 0.05). However, treatment with cimiracemate A significantly and dose-dependently reversed the altered levels of MDA and GSH and SOD activity, when compared with RA group (p < 0.05). Plasma levels of IL-1β, TNF-α, PGE-2 and MMP-3 were significantly higher in RA group than in control group, but were significantly and dosedependently reduced after treatment with cimiracemate A (p < 0.05). There were significant increases in the levels of expression of iNOS, NF-κB and TLR-4 proteins in the chondrocytes of RA group, relative to control group (p < 0.05). However, treatment with cimiracemate A significantly and dose-dependently down-regulated the expressions of these proteins, when compared with RA group (p < 0.05).

Conclusion: The results of this study indicate that cimiracemate A confers some degree of protection on arthritic neonatal rats via a mechanism that involves regulation of iNOS/NF-κB/TLR-4 pathway.
From cultural symbols to commercial marks: a quantitative analysis of the trademark law protection of intangible cultural heritage in China
Authors: Luo zONGKUI , Wang Fang
Published: May 2021

The issue of trademark law protection of intangible cultural heritage (ICH) is inevitably encountered in the conversion from cultural symbols to commercial marks. Although academic circles are still discussing this, the practice has already begun. This paper investigates the status of the trademark law protection of ICH in China from the perspective of the application and registration data of ICH trademarks. According to a quantitative analysis of 12 123 items of ICH trademark searching data in China, it can be seen that the trademark protection of ICH is not optimistic, the trademark use of ICH symbols is in a disordered state, and many ICH trademark applications may cause distortion, derogation, or dilution to the connotation of the ICH. As a result, excluding trademark squatting by outsiders and decentralized registrations by indigenous peoples, and orderly utilizing of ICH symbols under a collective trademark or a certification trademark, should be determined as the basic goal of trademark law protection of ICH. To achieve this goal, the solution of ‘exclusion plus unified utilization’ should be adopted in practice. According to this plan, indigenous peoples, the trademark office, courts, and the Center of ICH Protection need to collaborate and improve the trademark law protection of ICH through awareness-raising, actions, institutions, and information.
Bir Eğitim Araştırma Hastanesinde Santral Sinir Sistemi Enfeksiyonlarının Yedi Yıllık Değerlendirilmesi
Authors: ALTUNAL Lütfiye Nilsun , AYDIN Mehtap , ÖZEL Ayşe , KADANALI Ayten
Published: May 2021

Amaç: Santral sinir sistemi enfeksiyonları, acil tanı ve tedavi gerektiren morbidite ve mortalitesi yüksek enfeksiyonlardır. Hastanemizde takip edilen toplum kaynaklı santral sinir sistemi (SSS) enfeksiyonları irdelenerek hasta yönetiminde yardımcı olmak amaçlanmıştır.Yöntem: Ümraniye Eğitim ve Araştırma Hastanesi’nde 2013 ve 2020 yılları arasında SSS enfeksiyonu tanısı konan 56 hasta retrospektif olarak değerlendirildi. Bulgular: Yedi yıl içinde SSS enfeksiyonu tanısı konan 56 hastanın klinik sınıflaması incelendi. En sık akut pürülan menenjit (%51.8), ikinci sırada aseptik menenjit-ensefalit (%35.7) ardından tüberküloz menenjiti (%12.5) olduğu görüldü. Akut pürülan menenjit hastalarının %82.9’unda BOS kültürü sterildi. Bos kültüründe üreme olan hastalarda S. pneumonia (%10.3) ve E. coli (%6.8) saptandı. Aseptik menenjit ve ensefalitte %10 oranında HSV1 PCR pozitifliği mevcuttu. Başvuru esnasında klinik ayırım yapılamadığı için ampirik olarak antiviral ve antibiyotik tedavisi beraber başlanan hasta oranı %21.4 idi.Sonuç: Çalışmamızda başvuru esnasında ensefalit ve menenjit ayrımı yapılamayan hastaların oranı dikkati çekicidir. Ayrıca hastaların çoğunluğunda etkenin izole edilemediği görülmüştür. Genel olarak kullanılan ampirik tedavilerin etken izolasyonunu etkileyebileceği kanaatine varılmıştır. Hastaların yönetiminde SSS enfeksiyonlarına neden olan etkenlerin dağılımının bilinmesi ampirik tedavi seçiminde yol gösterici olmaktadır.
RACIOCÍNIO PEDAGÓGICO DE PROFESSORES ACERCA DO ENSINO DO EMPREENDEDORISMO NA ENFERMAGEM
Authors: Mirela Oliveira Amaral Thayza , do Carmo Menegaz Jouhanna , Coelho Toscano Silveira Stelacelly , Campo Meschial William , Leonardo Figueireido Cunha Carlos , Geórgia Monteiro Dias e Silva Clarice
Published: May 2021

Objetivo: analisar o raciocínio pedagógico de professores sobre o ensino do empreendedorismo na enfermagem. Método: Estudo quali-quantitativa, fundamentado no método e-Delphi. Os participantes foram professores de universidades públicas de cursos de graduação em Enfermagem. Para a seleção, utilizou-se a técnica de bola de neve (snow-ball). Para a análise dos dados qualitativos foi utilizada a análise de conteúdo de Bardin, e para a análise dos dados quantitativos das demais rodadas foi utilizada a estatística descritiva, com cálculo de frequência. Resultados: Identificou-se perspectivas a respeito do ensino do empreendedorismo na enfermagem e da prática docente neste processo. Conclusão: As escolas e professores são essenciais para fortificar o empreendedorismo na enfermagem, principalmente no cenário atual em que o mesmo ainda é incipiente. Realizar estudos como este possibilita que instituições de ensino superior acompanhem as mudanças que ocorrem no mundo, para formar profissionais capazes de atender as demandas do mercado de trabalho.

Descritores: Enfermagem; Ensino; Educação em Enfermagem; Mercado de Trabalho.
La descripción teórica de la electropolimerización de compuestos hidroquinónicos, obtenidos electroquímicamente
Authors: V. Tkach Volodymyr , Kushnir Marta V. , Skrypska Olga V. , Ivanushko Yana G. , De Oliveira Sílvio C. , Yagodynets Petro I. , Luganska Olga V. , Kormosh Zholt O.
Published: May 2021

En este trabajo, por la primera vez se ha descrito el proceso de polimerización electroquímica de los compuestos hidroquinónicos, obtenidos electroquímicamente. El análisis del modelo matemático correspondiente mediante la teoría de estabilidad lineal y análisis de bifurcaciones ha mostrado que el comportamiento de este sistema se hace bastante semejante al ya observado durante la “paradoja de politiofeno”. Así, hay una mayor probabilidad del acaecer las inestabilidades oscilatoria y monotónica. El polímero, por su vez, se obtendrá con una conductividad reducida y morfología menos uniforme.
Sporla ilişkili beyin sarsıntısı
Authors: Tolgay Akıncı Ahmet , Aktürk Yener , Arslan Enver , Büşra Değer Ecem , Arzu Vardar Selma
Published: May 2021

Sporla ilişkili beyin sarsıntısı (SİBS) tüm dünyada giderek artan düzeyde ilgi gören, ciddi bir spor yaralanması türüdür. En güncel tanımında SİBS beyinde biyomekanik kuvvetlerin neden olduğu karmaşık ve patofizyolojik bir süreç olarak ifade edilmektedir. Aksonal ağların etkilenmesi depolarizasyona neden olmakta ve beynin glikoz ve oksijen ihtiyacını arttırmaktadır. Sarsıntı sonrası oluşabilecek vazospazm veya serebral kan akımındaki azalma, süreci kısır döngüye itmektedir. Enerji krizi olarak da adlandırabilen bu durumun yarattığı kırılganlık nedeniyle, ilk darbeden sonra istirahat çok önemlidir. SiBS ile ilgili çalışmalar sonrasında sporcuların spora dönme süreleri ile ilgili kısıtlamalar getirilmiştir. SİBS’e yaklaşımda ilk değerlendirme saha kenarında acil olarak yapılmalıdır. İlk değerlendirmede, standart acil durum yönetim ilkelerine (hava yolu, solunum, dolaşım) uyulmalıdır. Günümüzde en yaygın kullanılan ölçek olan Glasgow Koma Ölçeği’ne dayanarak Sporla İlişkili Beyin Sarsıntısı Değerlendirme Aracı geliştirilmiştir. Belirtilerin aciliyet gösteren ve izlem gerektirenler olarak iki gruba ayrılması, izlem ve tedavinin uygun biçimde yürütülmesini olanaklı kılmaktadır.
GKI Gazdaságkutató Zrt.: A régióban gyenge közepes a magyar teljesítmény
Authors: Karsai Gábor
Published: May 2021

A vártnál jobb tavaly negyedik negyedévi adatok és a viszonylag kedvező év eleji konjunkturális várakozások nyomán a járvány harmadik hulláma és a vegyesen alakuló tényszámok ellenére a GKI a múlt év végén közzétett elemzéséhez képest 0,6 százalékponttal, 4,3 százalékra (4–4,5 százalékra) emelte 2021. évi növekedési prognózisát. A magyar GDP ezzel megközelíti, de még nem éri el 2019. évi szintjét. A prognózis fő negatív kockázata, hogy a járvány okozta érdemi korlátozások áthúzódnak a második félévre (akár Magyarországon, akár a fő kereskedelmi partnereinél). Viszont élénkítő hatású lehet, ha a 2022. évi választások közeledtével a kormányzat a költségvetési politika további lazítására szánja el magát. A GKI szerint a foglalkoztatás és a munkanélküliség éves átlagban nagyjából változatlan marad, de az év folyamán mindkettő javulni fog. A reálkeresetek 2, a fogyasztás 3,5, a beruházások 6 százalékkal emelkednek. Az államháztartási hiány csökken, de indokolatlanul magas lesz, a tavalyi 8,1 százalék után idén 6,5 százalék körül alakul, a pénzügyminiszternek a GKI előrejelzése lezárása után tett bejelentése szerint már egyenesen 7,5 százalék lehet. Az infláció gyorsul, a 2020. évi 3,3 százalékról 3,9 százalékra, a forint éves átlagban tovább gyengül, így egy euró a tavalyi 351 forint utánidén legalább 365 forintot fog érni, s nem zárható ki, hogy a Magyar Nemzeti Bank emiatt szigorításra kényszerül. A külső egyensúly – főleg a várhatóan beáramló uniós transzfereknek köszönhetően – stabil többletet fog mutatni. A magyar kormány nemzetközi elszigeteltsége erősödik, idén azonban nem várható irányvonalának megváltoztatása.
Interacciones entre cultivadores, usuarios y académicos en torno al cannabis terapéutico en Argentina
Authors: Romero Lucía Ana , Aguilar Oscar
Published: May 2021

En el marco de un proceso de remedicalización del cannabis que rápidamente impulsó su legalización en la mayoría de los países europeos, en Canadá, en más de la mitad de los estados de los Estados Unidos, en Australia, en partes de Asia y en varios países de América Latina, la Argentina en 2017 sancionó la Ley 27.350 de cannabis medicinal. A partir de entonces algunos académicos y médicos locales comenzaron actividades de extensión y de investigación sobre el tema, bajo dinámicas colaborativas y de co-producción de conocimientos con asociaciones de cultivadores y pacientes. El presente trabajo busca conocer las motivaciones e intereses de los investigadores y de los usuarios (cultivadores, pacientes) para colaborar entre sí y generar agendas de investigación y extensión sobre este tema, considerando los recursos y conocimientos intercambiados, sus dinámicas colaborativas, sus conceptualizaciones, sistematizaciones, formas de indagación y de replicación de experiencias y los conflictos o problemas surgidos. Sobre la base del análisis de material proveniente de entrevistas en profundidad y de la revisión de documentos institucionales, folletos, artículos científicos y de observaciones, se analizan las dinámicas de hibridación, coproducción y resignificación de conocimientos conformadas en las interacciones entabladas entre usuarios y académicos.
A Ergonomia, a Cidade e os Ambientes Interiores: reflexões sobre ambiências, espaço e saúde para o idoso
Authors: Bitencourt Filho Fábio Oliveira , Saccomori Danilo
Published: May 2021

O presente trabalho apresenta reflexões sobre questões específicas que envolvem os aspectos ergonômicos relacionados às necessidades de cuidados para pessoas idosas em ambientes urbanos das cidades contemporâneas. Os objetivos desse estudo foram trazer à luz a discussão sobre as diversas possibilidades de atuação dos designers de interiores e arquitetos em relação à acessibilidade voltada para o público idoso; abordar alguns aspectos que demandem especial atenção ao projeto do espaço construído voltado ao idoso e, ao mesmo tempo, refletir sobre aspectos projetuais ergonômicos que possibilitem auxílio para o bem-estar da pessoa idosa. Estes aspectos estão relacionados ao estudo do cotidiano e do ordinário previstos na pesquisa qualitativa possíveis de se conhecer quando se refere aos objetos mais ordinários da existência ordinária, sobretudo na atenção às necessidades dos idosos. Pode-se dizer assim que são objetos privilegiados pela sua própria dimensão de relevância para o cotidiano do usuário, aqui referido aos idosos particularmente situados. Aspectos que se relacionam à história da vida cotidiana sem, no entanto, poder ser reduzido em sua função privilegiada de segurança, conforto e bem estar de cada usuário.
Unidade habitacional de Marselha: os preâmbulos e referências para o projeto De Le Corbusier
Authors: Leão Padilha Neto Genésio , Diniz Moreira Fernando
Published: May 2021

Este trabalho discursa sobre os aspectos que conduziram o arquiteto franco-suíço Le Corbusier para a concepção teórica e formal do projeto daquela que seria a primeira de uma série de unidades de habitação construídas na Europa, em especial, na França. Aborda-se os pontos que foram cruciais para a construção de um raciocínio sobre o ideal de cidade e os caminhos em que a arquitetura deveria se espelhar. A experiencia na Cartuxa de Ema (Itália), os avanços tecnológicos a época, os pontos abordados na Carta de Atenas, as questões antropométricas e em especial a situação da França após a Segunda Guerra dão os argumentos necessários para embasar Corbusier neste projeto.
Análise de estruturas de concreto armado em situação de incêndio
Authors: Crispim Honório Assis Filho , Crispim Calvin Mariano Rêgo
Published: May 2021

O estudo dos reflexos de um Incêndio em edificações é algo imperativo. No Brasil já tivemos casos em que dezenas de pessoas foram vitimadas tanto pelo fogo em si, quanto pelos efeitos da fumaça e pânico no processo de escape. Este estudo apresenta uma visão inicial de dois métodos de verificação de elementos estruturais (tabular e simplificado, ambos amparados em norma). Para tal, foi utilizado o módulo de incêndio do Eberick V9 para conferência dos resultados do método tabular. Quanto ao método simplificado, foram apresentadas as formulações para a obtenção das temperaturas notáveis e os respectivos cálculos dos esforços resistentes. Os resultados apontaram para uma compatibilidade entre os dois métodos, contudo estudos mais completos para toda a estrutura (lajes, vigas e pilares) são sugeridos para conclusões mais abrangentes. Contudo, as explicações constantes neste relatório de estudo são colocadas de forma a permitir uma visão clara, concisa e precisa da aplicação de métodos específicos de verificação nesta área que é incipiente no Brasil.
Moral Responsibility and Wholeheartedness: A Source of Cohesion in Javanese Society
Authors: S Basir , Maretha Ika Prajawati
Published: May 2021

In social life, humans cannot be separated from social interactions with others. This is based on the fact that humans are social creatures, which in their lives cannot live alone but need help from others. This makes people need help and assistance in solving problems in their lives. In Javanese culture, collaboration that is carried out collectively is known as soyo. Soyo is carried out as an effort to be able to lighten work and is evidence of harmonious life in a community. This study examines the soyo phenomenon from a social and cultural perspective. The findings show that social learning is important in the continuation of the soyo tradition and that moral responsibility and wholeheartedness are essential features of engagement in the practice.
ПРОЯВЛЕНИЕ БЕШЕНСТВА В КАЗАХСТАНЕ НА ФОНЕ СОВРЕМЕННЫХ ПРИРОДНО-КЛИМАТИЧЕСКИХ УСЛОВИЙ
Authors: А.М.Кабжанова Г.НЕсембекова, С.К.Абдрахманов, Т.Якубовский
Published: May 2021

В статье приведены результаты научно- исследовательской работы по изучению влияния природно-климатических условий, а именно среднегодовой температуры, на эпизоотический процесс бешенства. Изучена современная эпизоотическая обстановка по бешенству в республике. Рассмотрена динамика развития эпизоотической ситуации по бешенству на фоне современных изменений климата. Проведен корреляционный анализ междуколичеством неблагополучных по бешенству пунктов в отдельные годы и среднегодовыми показателями температуры. Выявлена зависимость между рассматриваемыми переменными. Проведена поэтапная исследовательская работа по изучениюособенностей проявления бешенства в годы с положительными и отрицательными аномалиями температуры. Проанализированы территориальные особенности проявления заболевания в зависимости от климатических характеристик регионов, а именно от показателей аномальной среднегодовой температуры. Установлено воздействие аномальных положительных температурных показателей на рост числа бешенства в некоторых регионах страны.
ОПТИМИЗАЦИЯПЛОЩАДИ ПИТАНИЯОДУВАНЧИКАКОК- САГЫЗА (TARAXACUMKOK-SAGHYZRODIN)
Authors: Г.Т. Бари,Е.А. Жанбырбаев К.Р. Утеулин Б.Р. Кулуев,
Published: May 2021

Как и для других ценных культур, пересадка дикорастущего каучукового растениякок-сагыза(Taraxacumkok-saghyzRodin) может применяться при плохой всхожести семян, укоренению и для активного роста после посева. Урожайность кок-сагыза зависит от многих параметров, одним из важнейших из них является оптимальная плотность посадки. В отличие от других культур для кок-сагыза агротехника еще не разработана. Плотностьрастений кок-сагыза на гектар должна быть оптимизирована для получения наибольшего урожая как корней, так и натурального каучука.Полевые эксперименты были проведены в 2020 году на каштановой почве (Алматы, Республика Казахстан) для изучения влияния различных плотностей посадки (рядами из расчета 500000, 330000, 264000, 200000, 150000 и 120000 растений/га) на урожайностькок-сагыза. Проведенное исследование демонстрирует, что посев и посадкакок- сагызарассаднымметодом может быть вариантом увеличения корневого урожая и большого выхода содержания каучука в растениях кок-сагыза.В данном исследованийопределена оптимальная площадь питаниядлякок- сагызана экспериментальном участке.
An assessment of Church Leader’s Perceptions on Gay Relationships, and its Acceptability by the Church
Authors: Gitau Annie
Published: May 2021

The aim of this study was to determine how church leaders felt about gay relationships and whether they were acceptable in the church. The study used Bandura’s Social Learning Theory to demonstrate that a person's behavior is a function of the factors that surround them. The research focused on the All Saints Cathedral Anglican Church in Nairobi, and it used a cross-sectional study design. Questionnaires, interviews, and focus groups were used to gather information. Cross tabulations and simple statistical analyses were carried out using descriptive summary statistics. The results reveal that there is a clear link between modeled behavior and behavior acceptance. The view of church leaders affected the recognition of gay relationships in the church. Younger churchgoers, on the other hand, were more likely to change their actions in response to what their age-mates who were also churchgoers did. Furthermore, the results of the focus group discussion reveal that most parents would rather support their children if they came out as gay and continued to attend church than denounce them. Finally, while African culture is hostile to gay relationships in general, the presence of gay church leaders in the community /or complicit church leaders is likely to affect the church community's view of gay relationships and, as a result, their inclusion in society.
Biometrics of the sporangia and spores of the Parablechnum cordatum complex (Blechnaceae, Polypodiopsida)
Authors: Wal Aleksandra Patrjcia , Molino Sonia , Murciano Antonio , Prada Carmen , Gabriel y Galán José María
Published: May 2021

Parablechnum is the most diverse genus of Blechnaceae (ca. 65 species), with a pantropical distribution and two centers of diversity, in America and in the Austro-Pacific region. The species are dimorphic, with often erect rhizomes and rhizomatic scales, 1-pinnate fronds, with truncate blade at base, conform apex and stalked pinnae. This group presents many taxonomic problems, needing more detailed studies to resolve these conflicts of separation between species. This work deals with the American complex of P. cordatum in which the species P. cordatum, P. schiedeanum, P. chilense, P. falciforme and Blechnum varians are included. A biometric analysis of sporangia and spores, important taxonomic structures in the distinction of ferns, has been carried out. The data were subjected to a one-way analysis of variance and a discriminant analysis. In addition, the spores were observed under a scanning electron microscope to study their ornamentation. Of the characters we have studied thickness of the arcus, number of cells in the arcus, number of cells in the hypostome and major equatorial diameter of the spore have statisticalParablechnum is the most diverse genus of Blechnaceae (ca. 65 species), with a pantropical distribution and two centers of diversity, in America and in the Austro-Pacific region. The species are dimorphic, with often erect rhizomes and rhizomatic scales, 1-pinnate fronds, with truncate blade at base, conform apex and stalked pinnae. This group presents many taxonomic problems, needing more detailed studies to resolve these conflicts of separation between species. This work deals with the American complex of P. cordatum in which the species P. cordatum, P. schiedeanum, P. chilense, P. falciforme and Blechnum varians are included. A biometric analysis of sporangia and spores, important taxonomic structures in the distinction of ferns, has been carried out. The data were subjected to a one-way analysis of variance and a discriminant analysis. In addition, the spores were observed under a scanning electron microscope to study their ornamentation. Of the characters we have studied thickness of the arcus, number of cells in the arcus, number of cells in the hypostome and major equatorial diameter of the spore have statistically supported taxonomic significance and are therefore useful for species separation.
绿色贸易壁垒对山东省农产品出口现状的影响及对策分析
Authors: 苏 锦俊 , 葛 成
Published: May 2021

我国是一个农产品生产大国，同时也是农产品出口大国。随着我国经济的快速发展，我国农产品出口数量不断增加，对我国农业经济的快速发展起着推动作用，同时也给农民的经济带来了极大的收益，在我国经济发展的道路上起着不可替代的作用；但是伴随着世界贸易的繁荣发展，绿色壁垒逐渐盛行。近年来，发达国家对绿色壁垒的设置越来越严苛，对环保的标准越来越高，检疫也越来越严格，这严重影响了我国农产品的出口，我国因此遭遇了新的挑战，但同时也给我国带来了新的机遇。 山东省是我国农产品出口大省，是全国首个农产品出口规模超千亿的省市，农产品出口对促进山东省经济发展具有重大意义，同时也是我国农产品出口贸易中重要的组成部分。本文在绿色贸易壁垒制度盛行的背景下，介绍绿色壁垒的起源及相关概念，通过数据分析山东省农产品的出口现状，来研究绿色贸易壁垒对山东省农产品出口的影响。在引力模型的运用下，本文论证了绿色贸易壁垒对山东省农产品出口的影响程度，并根据成因分析探讨我国对于绿色壁垒应采取的相关对策。
In-vitro Antioxidant, Antidiabetic, Antibacterial and Cytotoxic Activities of Essential Oil extracted from Flowers of Illicium verum L.
Authors: Joicy. C Monica , C Sivaraj. , P Arumugam.
Published: May 2021

Illicium verum is a small native evergreen tree of northeast Vietnam, India and southwest China. It is the flower of a medium-sized tree and is also known as star anise belongs to the family of Schisandraceae that grows in North America, Atlantic region, and tropical and subtropical zones of Asia. This study investigated the in vitro cytotoxic effects of essential oil obtained from the flowers of Illicium verum is also known as star anise. Steam distillation method was used to extract oil from the flowers of Illicium verum. Antioxidant activities such as DPPH (2,2-diphenyl-1-picrylhydrazyl), and ferric reducing power assays were assessed followed by total phenolic contents was estimated by folin-ciocalteau reagent method. Gas chromatography–mass spectrometry (GC-MS) analysis was used to find out volatile and semi-volatile compounds of essential oil extracted from Illicium verum. Anti-proliferative effect was studied by MTT assay method using MCF 7 and HepG 2 cancer cell lines. The maximum HepG 2 cell death was 25.73 ±0.24 % at 100µg/mL concentration and the IC50 was 194.32±0.24% at 100µg/mL concentration. The maximum MCF 7 cell death was 32.64±0.32% at 100µg/mL concentration and the IC50 was 153.18 ± 0.32% at 100µg/mL concentration.
Pemanfaatan Agregat Sungai Mawa Kecamatan Cendana Dalam Campuran AC-WC
Authors: Sosang Irene Sion Kondo , Alpius  , Rachman Rais
Published: May 2021

Penelitian ini di maksudkan untuk menguji karakteristik campuran AC-WC dengan memanfaatkan agregat dari sungai Mawa Kecamatan Cendana. Metode dalam penelitian ini adalah melakukan serangkaian pengujian karakteristik berupa agregat halus, kasar, dan filler lalu merancang komposisi campuran kemudian pembuatan benda uji berupa campuran AC-WC serta pengujian Marshall untuk mendapatkan karakteristik campuran dan pengujian Marshall Immersion untuk mendapatkan Indeks Perendaman (IP) / Indeks Kekuatan Sisa (IKS) / Durabilitas campuran yang berkadar aspal optimum.Hasil penelitian menunjukkan bahwa karakteristik bahan perkerasan berupa agregat dari sungai Mawa Kecamatan Cendana memenuhi spesifikasi sebagai bahan lapisan permukaan jalan. Melalui uji Marshall diperoleh karakteristik campuran AC-WC dengan kadar aspal 5%, 5,5%, 6%, 6,5%, 7% memenuhi persyaratan yang dikeluarkan oleh Direktorat Jenderal Bina Marga Departemen Pekerjaan Umum Republik Indonesia, Spesifikasi Umum 2018. Hasil pengujian Marshall Immersion campuran AC-WC pada kadar aspal optimum 7% mendapatkan Indeks Perendaman (IP) / Indeks Kekuatan Sisa (IKS) / Durabilitas campuran sebesar 94,81% yang berarti melampaui syarat batas yaitu ≥ 90% sehingga campuran tahan terhadap perendaman dalam air.
Pemanfaatan Batu Gunung Posi’padang Balla Kabupaten Mamasa Sebagai Campuran AC-BC
Authors: Salmon Newman Archimedes , Alpius  , Kamba Charles
Published: May 2021

Penelitian ini dimaksudkan untuk Memanfaatkan Batu Gunung Posi’padang Sebagai Bahan Campuran AC-BC. Metodologi dalam penelitian ini adalah melakukan serangkaian pengujian karakteristik agregat kasar, halus,dan filler kemudian merancang komposisi campuran Laston AC-BC serta pengujian Marshall untuk mendapatkan karakteristik campuran dan pengujian Marshall immersion untuk memperoleh indeks perendaman (IP) / Indeks kekuatan sisa (IKS)/ durabilitas campuran berkadar aspal optimum. Hasil penelitian yang dilakukan di Laboratorium Jalan dan Aspal Fakultas Teknik Jurusan Teknik Sipil Universitas Kristen Indonesia Paulus Makassar, menunjukkan bahwa karakteristik bahan perkerasan berupa batu gunung Serang Tengnge Kecamatan Kapalapitu memenuhi spesifikasi sebagai bahan lapisan perkerasan jalan. Melalui Uji Marshall diperoleh karakteristik campuran Laston AC-WC dengan kadar aspal 5,0 %, 6, 0%, 6, 50%, 7,00% , 7,50%. Hasil pengujian Marshall immersion campuran laston AC-WC dengan kadar aspal optimum 7,0 % diperoleh Indeks Perendaman (IP)/ Indeks Kekuatan Sisa ( IKS)/Durabilitas sebesar 95,74 % memenuhi persayatan yaitu 90% dan memenuhi Spesifikasi Bina Marga 2018.
Pharmacognostic and Physico-chemical Standardization of Monotheca buxifolia (Falc.) A. DC.
Authors: Ehsan Maryam , Ibrar Muhammad , Hadi Fazal , Khan Barkatullah
Published: May 2021

Monotheca buxifolia is an ethno-medicinally important plant of Pak-Afghan regions. The pharmacognostic standards of fruit, leaf, seed, barks of stem and root were set in present study. Microscopy revealed characteristic distinguishable powder drug fragments. Each part showed certain unique florescence behaviour with various reagents under light of various wavelengths. It has a broad spectrum phytochemical profile including amino acids and proteins, fats (fixed oils), sugars (both non reducing and reducing), alkaloids, flavonoids, glycosides, tannins, triterpenoids, phenolics, saponins, phytosterols and anthocyanins. The fruit had 15.5% moisture contents seed and leaf had 8.5% each and stem and root bark had 9.5% each. The values of total ash were 7.0, 6.0, 4.5, 8.25 and 11.75%; values of water soluble ash were 4.9, 3.5, 0.5, 4.2 and 6.75%, while the values of acid insoluble ash 1.5, 1.75, 4.0, 3.75 and 4.25% in fruit pulp, leaf, stem bark, root bark and seeds, respectively. The fixed oil yield of M. buxifolia was measured to be 8.33, 10.62 and 0.56% in fruit pulp, seeds and leaves, respectively. Palmitic acid, Oleic acid, Linolenic acid, Stearic acid and Myristic acid were the most frequently found fatty acids in each part. The plant is a rich source of phosphorus, nitrogen and potassium. The plant contained safe amounts of tested trace elements as directed by WHO except for cobalt in root bark (10.7±0.01) and lead in stem bark (22.48±0.33).