bluuebunny/crossref_metadata_2025 huggingface dataset:
Spatial and Temporal Patterns of Macroinvertebrate Assemblages in the River Po Catchment (Northern Italy)
Authors: Fornaroli Riccardo , White James , Boggero Angela , Laini Alex
Published: August 2020

In the last decade, large scale biomonitoring programs have been implemented to obtain a robust understanding of freshwater in the name of helping to inform and develop effective restoration and management plans. A comprehensive biomonitoring dataset on the macroinvertebrate assemblages inhabiting the rivers of the Po Valley (northern Italy), comprised a total of 6762 sampling events (period 2007–2018), was analyzed in this study in order to examine coarse spatial and temporal trends displayed by biotic communities. Our results showed that macroinvertebrate compositions and derived structural and functional metrics were controlled by multiple environmental drivers, including altitude and climate (large scale), as well as habitat characteristics (local scale). Altitude proved to be the primary geographic driver, likely due to its association with thermal and precipitation regimes, thus explaining its overriding influence on macroinvertebrate assemblages. Significant temporal variations were observed across the study period, but notably in 2017, the overall taxonomic richness and diversity increased at the expense of Ephemeroptera, Plectoptera and Trichoptera taxa during an unprecedented heatwave that occurred across southern Europe. The detail of this study dataset allowed for important environmental attributes (e.g., altitude, habitat characteristics) shaping biotic communities to be identified, along with ecologically vulnerable regions and time periods (e.g., extreme climatic events). Such research is required globally to help inform large-scale management and restoration efforts that are sustainable over long-term periods.
Certain issues of the Medical Aid Quality Assessment at the Healthcare Institutions
Authors: Guseva Natalya , Berdutin Vitaliy
Published: August 2020

Today, the effectiveness of any healthcare system is determined by three groups of indicators: public health indicators, public quality of life indicators and indicators of access to and quality of health care. Ensuring the quality health care for patients is one of the most important prerequisites for public health maintenance and reproduction. The problems of the healthcare quality and effectiveness are the most relevant and directly connected with the final results of the system performance and costs of its constantly limited resources. Achievement of a high level of healthcare quality (HCQ) is one of the priority tasks of the state-building. The objective of the article is to determine to what extent the orders on the healthcare quality control are valid, as well as what approaches should be used for the formation of the HCQ control and assurance system in each medical organisation. The authors suppose that the work in this field should be started, firstly, from creating the proper local regulatory acts on the basis of the federal regulatory and legal documents, and, secondly, from ensuring their mandatory fulfilment by the medical staff due to the continuous medical education system at the post-degree courses, seminars, conferences and master classes.
Development of methods for accounting costs and evaluation of products in organizations of pond fishing
Authors: Alborov Rolan , Mosunova Ekaterina , Zlobina Oksana
Published: August 2020

Pond fish farming is of great importance in meeting the needs of the population with fresh fish, that is, food independence and security. Therefore, the issues of accounting for production costs and evaluating fish production in the system for managing the effectiveness of pond fish farming development are becoming relevant in modern conditions. In this regard, substantiated the provisions that determine the organizational and methodological aspects of accounting and evaluation support for the management of fish farming production. Technological redistribution is defined as objects of cost accounting and output of pond fish farming products. A model is proposed for organizing an alternate cost accounting method, which are grouped in relation to the volume of production and costing items. Costing units and costing objects in pond fish farming have been established. Methods have been developed for determining the cost and fair value of the relevant types of fish farming products, as well as methods for accounting for costs and output in pond fish farming.
Analysis of real investments of agricultural enterprises
Authors: Khoruzhy Lyudmila , Tryastsina Nina
Published: August 2020

The article presents methodological approaches to the analysis of real investments of agricultural enterprises. Based on the example of an agricultural enterprise, the analysis of fixed investments is carried out using the proposed method. The results can be used to form the information base for the strategic management of investment activities of agricultural organizations, as well as to develop prospects for the development of agricultural enterprises.
Coupled Anti Multigroups: Some Properties
Authors: Ampadu Clement Boateng
Published: August 2020

Motivated by [1], the authors in [2] extended the notion of anti fuzzy groups to the multigroup context and studied some of their properties. In this paper we extend the work in a new direction termed coupled multigroup and obtain some new properties in this context. A conjecture concludes the paper.
Kadar Logam Berat Cu, Cr, Pb dan Zn Pada Kerang Darah (Anandara granosa) di Muara Elo dan Kerang Kepah (Polymesoda erosa) Di Loa Janan Ilir Kalimantan Timur
Authors: Handayani Rizky , Natalinda Bulan , Lia Noor , Sumaria Sumaria , Majid Abdul
Published: August 2020

Tujuan dari penelitian ini adalah untuk mengetahui kandungan logam berat Cu, Cr, Pb dan Zn pada kerang darah (Anandara granosa) dan kerang kepah (Polymesoda erosa). Kerang darah diambil di perairan Muara Elo sedangkan kerang kepah diambil di danau Loa Janan Ilir. Kadar logam diukur menggunakan Spektrofotometer Serapan Atom (SSA). Hasil penelitian menunjukkan kerang darah memiliki kandungan logam Cu, Cr, Pb dan Zn sebesar 0,012 mg/L; 0,089 mg/L; 0,029 mg/L; dan 0,045 mg/L dan kerang kepah memiliki kandungan logam Cu, Cr, Pb, dan Zn sebesar 0,019 mg/L;0,105 mg/L; 0,020 mg/L; 0,043 mg/L. Berdasarkan hasil tersebut kandungan logam Cu, Cr dan Pb yang melebihi kadar maksimal yang telah ditetapkan oleh peraturan pemerintah indonesia. Hanya kandungan logam Zn yang berada dibawah kadar maksimal yang telah ditetapkan oleh pemerintah. Oleh karena itu masyarakat perlu membatasi konsumsi atau tidak mengkonsumsi secara berlebihan kerang darah yang terdapat di aliran Muara Elo dan kerang kepah yang terdapat di danau Loa Janan Ilir.
Potensi Mikrocrystallincellulose Terimobilisasi Nanopartikel Cupri Oxide/Periodat (MCC/CuO-NP/KIO4) sebagai Adsorben Metilen Blue
Authors: Latif Sri Rahayu , Kunusa Wiwin R
Published: August 2020

Penelitian ini bertujuan untuk mengadsorpsi zat pewarna sintetis metilen blue menggunakan Mikrocrystallincellulose (MCC) Tterimobilisasi nanopartikel cupri oxide/periodat (MCC/CuO-NP/KIO4) berbasis tongkol jagung dengan aktivasi NaOH 14%. Hasil karakterisasi MCC: Viscositas 86 cp, Selulosa 88.4%, Alfa-selulosa 45.2%. Adsorben (MCC/CuO-NP/KIO4) yang dihasilkan dikarakterisasi menggunakan FT-IR, SEM, XRD. Karakteristik spektra FT-IR (MCC/CuO-NP/KIO4) menunjukkan adanya puncak C=O yang sangat tajam pada 1055.70 cm-1dan 1028.37 cm-1 berasal dari getaran C-O-C. Indikasi adanya puncak partikel CuO pada bilangan gelombang 894.62 cm-1 , 1158.19 cm-1 , 1314.17 cm-1 . Difraktometer sinar-X (XRD) menunjukkan terjadinya penurunan kristalinitas serat sebagai hasil dari oksidasi. Permukaan morfologis selama oksidasi diamati menggunakan SEM. Pengukuran kapasitas adsorpsi metilen blue menggunakan Spektrofotometer UV-VIS. Pembuatan kurva standar dengan konsentrasi larutan standar (1 ppm, 5 ppm, 10 ppm, 15 ppm, 20 ppm) menghasilkan nilai r = 0.9888. Kapasitas adsorpsi yang dihasilkan dengan variasi konsentrasi larutan metilen blue 1ppm, 3 ppm, 7 ppm, 9 ppm adalah 70% - 80%.
Chuyên san Dạy và Học - Số 26 - Trưởng thành
Authors: Anh Duong Phu Viet , Hoang Anh-Duc , Thuy Ta Ngoc , Nguyen Linh-Chi
Published: August 2020

Những kỳ thi lớn vừa kết thúc, những hành trình mới sắp bắt đầu. Ở khoảng thời gian chuyển giao này, Dạy&Học số 26 với tựa đề “Trưởng thành” hy vọng có thể trở thành một bước đệm vững vàng cho quãng đường phía trước. Giáo dục là quá trình trưởng thành song song của cả người học và người dạy. Cho dù triết lý về phương pháp giảng dạy trong những năm gần đây ngày càng chú trọng hơn vào tính chủ động của người học, vị trí của người dạy cũng không hề giảm đi sức nặng. Giờ đây, việc dạy học yêu cầu nhiều thứ hơn là chỉ truyền đạt kiến thức. Ngay trong một phương pháp đề cao tính khám phá, tự do của học sinh như “Học tập qua trải nghiệm”, “vai trò của người dạy” cũng vô cùng quan trọng. Bàn luận cụ thể vào việc dạy năng lực đọc hiểu, quý thầy/cô có thể tham khảo cách thức của Dự án Pathway, đó là: “…hãy cho học sinh thấy những chiến lược tư duy được dùng bởi những người đọc giỏi”. Và để cuộc thảo luận về vai trò của người dạy thêm phần thú vị, mục góc nhìn xin được đưa tới quan điểm: “Dạy học là một dạng nghệ thuật trình diễn”. Tiếp theo, Dạy&Học kỳ này mang tới những bài viết về quản lý giáo dục ở cả cấp độ lớp học và trường học. Dù không thể đưa ra một công thức duy nhất, chúng tôi hy vọng có thể giúp quý thầy/cô có một tư duy về thiết lập “Kỷ luật..” trong lớp học và xây dựng được phong cách phù hợp nhất với mình. Còn ở cấp độ trường học, trong bối cảnh yếu tố truyền thông ngày càng trở nên quan trọng đối với các cơ sở giáo dục, “8 bước xây dựng kế hoạch truyền thông vững chắc cho khủng hoảng trường học” chắc chắn là một tham khảo cần thiết.Bắt buộc phải đối mặt với đại dịch COVID-19 cũng là một cơ hội để chúng ta phải trưởng thành ở nhiều khía cạnh. Thích nghi với bệnh dịch giờ đây trở thành một năng lực phổ biến không ai ngờ tới. Ý tưởng “Biến bàn học thành xe Jeep mini để giãn cách xã hội bớt đáng sợ” và “Framework Giáo dục” được giới thiệu ở số này - “Khung Kỹ năng sức khỏe của Tổ chức Y tế Thế giới” - xin được tiếp tục đóng góp những thông tin hỗ trợ cho quãng thời gian sống chung với dịch bệnh.Cuối cùng, Dạy&Học kỳ này xin dành một bài viết để tri ân Sir Ken Robinson - nhà giáo dục tiên phong trong việc thay đổi hệ thống để thúc đẩy tính sáng tạo ở học sinh - một trong những nguồn cảm hứng lớn của đội ngũ ban biên tập. Trong một cuốn sách của mình, ông có viết, “Những điều ta làm cho bản thân sẽ mất đi khi ta rời bỏ thế giới này, còn những điều ta làm vì người khác thì sẽ sống mãi”. Dạy&Học xin được trở thành một phần nhỏ bé tiếp tục gìn giữ và lan toả tinh thần của ông.
REFLEXIONES SOBRE LA ENTREVISTA COMO DOCUMENTO HISTÓRICO Y MATERIAL DE ARCHIVO
Authors: Dusaillant Jacqueline
Published: August 2020

La entrevista ha sido utilizada para levantar información por investigadores de diversas disciplinas y empleando para ello métodos y tecnologías distintas. Este artículo revisa los principales problemas asociados a la entrevista en el contexto del surgimiento de la historia oral, tanto desde la perspectiva de su creación y conservación, como de su uso cuando es integrada a un archivo de acceso público. Concluye que, si en un comienzo los principales desafíos para archiveros e historiadores radicaban en la metodología y pertinencia de la entrevista como medio y producto, en las últimas décadas se han concentrado en aspectos éticos y legales.
Penerapan Metode Six Sigma dalam Analisis Kualitas Produk (Studi Kasus Perusahaan Pemroduksi Baja Tulang Beton)
Authors: Faturochman Afrizal , Prakoso Indro , Sibarani Ayu Anggraeni , Muhammad Katon
Published: August 2020

The development of the industrial world from the manufacturing sector must always be carried out by each manufacturing company so that the products marketed are not dead in the market because they are less competitive than their competitors. This is what drives companies to always supervise and make improvements to improve the quality of the products produced. PT.XYZ is one of the manufacturing companies engaged in the national steel industry whose main activity is producing concrete reinforcement steel with the main raw material being hot billets. In carrying out its production, PT.XYZ is not uncommon to find the products that are rejected due to defects. This research was conducted to analyze the number of defective goods produced with the aim that the quality of the products obtained increases and the level of income obtained is more leverage using the Six Sigma method. Cause and effect diagrams (fishbone diagrams) and Pareto diagrams are also used in this study to determine the causes of existing problems and the scale of priority problems that must be solved first. Based on the calculation of the percentage of damage, it can be concluded that there are four cases of the highest defect products, namely: 63.93% non-standard length, 15.51% ear defects, 12.67% digestion, and 7.9% cracking. At the end of this study, the results show that the capability and sigma value of company performance in improving product quality amounted to 7916.2 DPMO with a sigma value of 3.916.
Geometry of cycling track
Authors: Solarczyk Maciej Tomasz
Published: August 2020

The paper describes the problems related to shaping of geometry of the cycling track. The method of selection of the angle at the track arch is presented. Issues related to the selection of the appropriate transition curve and the superelevation ramp along the transition curve are presented. Reference to the recommendations presented in the literature and scientific papers has been made. Special attention to the need of consideration of the subjective feelings of the cyclist is paid. The paper describes the guidelines of the International Cycling Union (UCI) on shaping of geometry of the cycling track.
Impact of maturation conditions for concrete on its compressive strength
Authors: Witkowska-Dobrev Joanna , Szlachetka Olga , Spiek Paulina
Published: August 2020

This paper aims to present the results of compressive strength tests of concrete specimens, prepared according to two recipes, after 2, 7 and 28 days of maturing in four different environments. The concrete specimens had the same w/c ratio, the same amount of aggregate of particular fractions, the addition of a superplasticizer, but they differed in the cement type. In one recipe, the Portland cement CEM I 32.5R was used, in the other – pozzolanic ash cement CEM IV/B(V) 32.5R-LH/NA. Concrete specimens with dimensions of 100 x 100 x 100 mm made according to both recipes were placed in individual ripening environments: in cuvettes with water, soaked and wrapped with construction foil, left in room conditions in the laboratory, placed outside the laboratory and being exposed to the atmospheric conditions. The obtained compressive strength results confirmed that the best way of curing concrete is the wet cure (in cuvettes with water). It has been proven that the choice of proper curing method is key in terms of compressive strength.
The verification of subsoil parameters based on back analysis of a bridge
Authors: Nepelski Krzysztof
Published: August 2020

The paper presents the analysis of foundation of the road bridge. The numerical calculation of the bridge abutment was made in FEM Software with subsoil modelled as solid defined by Cam Clay model. Number of calculations was made by using variable parameters of soil. Results were compared with geodetic measurements. Soil properties designated by lab test and geological boreholes, were verified with computer back analysis results.
The meaning of effective soil parameters for determining of the bearing capacity of cohesive soils
Authors: Wilk Krzysztof
Published: August 2020

The paper presents the analysis of the bearing capacity of cohesive soils, which was calculated based on the PN-EN-1997-1 methodology. This computations take into account the effect of pore water pressure on the soil strength parameters. The parameters for calculating the strength of the soil can be determined by direct tests (triaxial apparatus) or by indirect methods. Used in the previous norm PN-81/B-03020 correlations of physical parameters and strength parameters relate to the total stress. They do not include, what part of the stress is carried by an increase the pore water pressure, and what part acts on the soil skeleton. The problem of dispersion efficiency of excessive the pore water pressure during load relates in particular the soils with the fine particle sizes - cohesive soils. There is no defined dependencies, which can be used in indirect determining the bearing capacity of cohesive substrate according to PN-EN-1997-1.
The Application of Berkovich nanoindenter to the study of interfacial transition zone in concretes containing fly-ash
Authors: Golewski Grzegorz
Published: August 2020

The paper presents the results of nanohardness (HB) in the Interfacial Transition Zones (ITZ) of concretes with the addition of 0, 20 and 30% siliceous fly ashes (FA). A compact platform CSM Instruments was used in the testing. An area in the ITZ of coarse aggregates with paste was analysed in the five measurement points during the experiments, i.e. at the distance of: 5, 25, 50, 100 and 150 µm from the grain boundary. The indents in concrete were create by Berkovich indenter using DSI technique. Analysis of the results revealed that the 20% additive of FA causes a few percent increase in nanohardness, while 30% FA additive leads to between ten and twenty percent drop of HB. On the basis of nanohardness distributions in particular concretes, it was found that the most heterogeneous one is the ITZ zone within the distance of 25µm from the aggregate grain.
Comparison of computed and measured dynamic characteristics of industrial chimney by GPS technology
Authors: Chmielewski Tadeusz , Górski Piotr , Breuer Peter , Konopka Eduard
Published: August 2020

In the paper, the theoretical natural vibration frequencies and mode shapes of the chimney with and without the flexibility of soil were compared with the experimental results of two field tests carried out in December 2008 and in May 2011 by using GPS technology. Three GPS rover receivers were installed at three various levels. The GPS was able to measure only the first natural frequencies and mode shapes of the chimney. The damping ratios and maximum displacements of the chimney using the band-pass filtering technique for both tests were also determined. The measured dynamic characteristics are important for the assessment of the technical state of the chimney. The estimated dynamic characteristics, using GPS measurements, are compatible with the computed results.
GFRP sandwich composite with PET core in shell structure of footbridge
Authors: Chróścielewski Jacek , Klasztorny Marian , Miśkiewicz Mikołaj , Pyrzowski Łukasz , Rucka Magdalena , Wilde Krzysztof
Published: August 2020

The paper presents experimental study of sandwich composite used for an innovative foot-and-cycle bridge. The footbridge has a U-shaped shell structure made of sandwich consisting GFRP laminate covers and foam PET core. The bridge is manufactured using the infusion technology. Results of one and two directional tension tests of the laminates, compression tests of PET foam samples and 3-point as well as 4-point bending tests of sandwich beams are presented.
Wind action on flat roofs
Authors: Lipecki Tomasz
Published: August 2020

The paper deals with the wind action on flat roofs of rectangular shapes which can be considered for medium-rise and high-rise buildings. Distributions of mean pressure coefficient Cp on flat roofs were measured. All analyses were based on model measurements which had been performed in the boundary layer wind tunnel in Wind Engineering Laboratory of Cracow University of Technology. Vertical, fixed in the floor of the wind tunnel on the turn table rectangular prisms of the ratio of cross-section dimensions 1:2 and 1:4 were investigated. Measurements were carried out for the angle of wind attack in the range 0°-90°, every 15°. The influence of the wind structure on pressures was investigated in six different cases of the approaching wind.
Road traffic noise in areas surrounding intersections
Authors: Motylewicz Marek , Gardziejczyk Władysław
Published: August 2020

Over the period of the last few years special attention has been paid to the issue of protecting built-up areas against excessive traffic noise. Prediction and assessment of the level of noise in areas surrounding intersections was of primary interest to the researchers. Studies in this field have been carried out in numerous research centers in Poland and around the world. Existing noise prediction models describe the noise level in areas close to intersections with different degree of accuracy, depending on the number and type of factors included in the model. The paper presents the results of studies on the equivalent noise level in the surroundings of various types of intersections. It shows the impact of the following factors on traffic noise: geometry, traffic organization, traffic composition and distribution as well as the distance from the intersection. It was stated that apart from the basic traffic parameters (intensity and composition) and the characteristics of entries, some factors, including intersection geometry, organization and management of traffic and the traffic conditions should be analysed in greater detail.
Visualization, modelling and analyzing of transport space in cities from the aspect of aesthetics evaluation
Authors: Żakowska Lidia
Published: August 2020

Author claims that protection of transport space environment covers all actions which enhance aesthetics of this space and which upgrades its visual properties. Protection of transport environment which is realized in a constant care of visual effect, creates a new approach to transport sustainable development research. The considerations on aesthetical evaluation in transportation are presented based on visualization methods, first at classical two-dimensional approach of linear perspective and finally in form of four-dimensional intelligent digital models of virtual space. Transport environment visualization characteristics and their perception in relation to aesthetic properties are studied, also the new emerging science of visualization is described, and finally the future directions of visualization in urban transportation development are predicted.
PENGARUH KINERJA KEUANGAN DAN STRUKTUR MODAL TERHADAP NILAI PERUSAHAAN YANG DIMODERASI VARIABEL UKURAN PERUSAHAAN (Studi Empiris Perusahaan Sektor Perdagangan, Jasa dan Investasi yang Terdaftar di Bursa Efek Indonesia Tahun 2016-2018)
Authors: Dayanty Annisa , Setyowati Widhy
Published: August 2020

The purpose of this research is to find empirical evidence about the effect of financial performance and capital structure on firm value and whether company size can moderate the influence of financial performance and capital structure on firm value. The sample in this research is the trading, service and investment companies which is listed on the Indonesia Stock Exchange (IDX) in period 2016-2018. The research sample are 33 companies using purposive sampling technique. The analysis methods of this research used multiple linear regression analysis and Moderated Regression Analysis (MRA) to test the moderating variables. The results showed that financial performance and firm size had a positive effect on firm value. Capital structure has a negative effect on firm value. And the firm size can not moderate the financial performance and capital structure of the firm's value
PENERAPAN ORIENTASI KEWIRAUSAHAAN TERHADAP KINERJA UMKM DENGAN TOTAL QUALITY MANAGEMENT SEBAGAI VARIABEL INTERVENING
Authors: Khoviani Fella Sifa , Izzaty Khairina Nur
Published: August 2020

This study aims to determine the effect of the application of entrepreneurial orientation to the performance of MSMEs with total quality management (TQM) as an Intervening variable. In this study there are three variables, namely entrepreneurship orientation, TQM, and MSME performance. The population in this study is the food processing sector SMEs in the city of Semarang, with a sample of 64 respondents. The research model uses structural equation modeling (PLS-SEM) analysis which consists of an outer model and inner model analysis. The results of this study indicate that there is a positive influence between entrepreneurial orientation on MSME performance, TQM has a positive effect on MSME performance, entrepreneurial orientation has a positive effect on TQM, and there is a positive influence on the role of TQM mediation in the application of entrepreneurial orientation to MSME performance
PENGARUH GAYA KEPEMIMPINAN TRANSFORMASIONAL,IKLIM ORGANISASI DAN WORK ENGAGEMENT TERHADAP JOB CRAFTING PADA KARYAWAN BANK JATENG KCPS KUDUS
Authors: Haryanti Sri , Puryandani Siti
Published: August 2020

The research objectives are to (1) Know and analyze the influence of the Transformational Leadership Style on Work Engagement; (2) Knowing and analyzing the influence of Organizational Climate on Work Engagement; (3) Knowing and analyzing the effect of Work Engagement on Job Crafting. The study population was all employees of Central Java Bank KCPS Kudus as many as 30 people with saturated or census sampling techniques. This study uses SPSS software analysis tool version 25 windows and the type of data used is qualitative data derived from the results of a questionnaire which then answers respondents given a score (value) so that it becomes quantitative data, observations in the field using multiple linear regression analysis, where the regression analysis is Y = 10,782 - 0,294 X1 + 0,467 X2 + 0,782 X3, The results showed that the transformational leadership style affected work engagement, organizational climate affected work engagement and work engagement significantly influenced job crafting by 49.9% while the remaining 50.1% influenced by other variables not examined in this study. Based on these results, Bank Leaders should further enhance their adoption of transformational leadership style by being open (transparent), being able to receive constructive input and criticism from subordinates, appearing as a role model for employees, attention to problems faced related to change and encouraging employees to creating creative and innovative ideas as symbols of success
PENGARUH EFIKASI DIRI, MOTIVASI KERJA DENGAN DIMEDIASI KEPUASAN KERJA TERHADAP KINERJA KARYAWAN PT. BANK BNI SYARIAH KANTOR CABANG PEKALONGAN
Authors: Wibowo Joko , Hidajat Taofik
Published: August 2020

The purpose of this study is to determine and analyze the Effect of Self-Efficacy, Work Motivation, and Mediated by Job Satisfaction on Employee Performance at PT. Bank BNI Syariah Pekalongan Branch Office. The method of this research uses quantitative research with SMART PLS analysis tools. In this study the entire population is also sample because the population are 57 employees, consisting of 34 male and 23 female employees. The results of this study indicate that:There is a positive and significant direct effect of self-efficacy on employee job satisfaction at PT. Bank BNI Syariah Pekalongan Branch Office.There is a positive and significant direct effect of work motivation on employee Job Satisfaction at PT Bank BNI Syariah Pekalongan Branch Office.There is a positive and significant direct effect of self-efficacy on employee performance at PT. Bank BNI Syariah Pekalongan Branch Office.There is a positive and significant direct effect of work motivation on employee performance at PT. Bank BNI Syariah Bank Pekalongan Branch Office.There is a positive and significant direct effect of employee job satisfaction on employee performance at PT. Bank BNI Syariah Pekalongan Branch Office.There is a positive and significant direct effect of job satisfaction is able to mediate self-efficacy on employee performance at PT. Bank BNI Syariah Pekalongan Branch Office.There is a positive and significant direct effect of job satisfaction is able to mediate work motivation on employee performance at PT. Bank BNI Syariah Pekalongan Branch Office
Effect of Material Control Practices on Financial Performance of the Kenya Meat Commission in Kenya
Authors: Aminazahra Sigat Mohamud , Chege Peris Wambui
Published: August 2020

Effective implementation of material control practices significantly improves the effectiveness of purchasing decisions and thus improved firm performance. To achieve this goal, material control practices must be fair, competitive and must control costs. However, in spite of the immense attention given to procurement practices and financial performance and the relationship that exist between the two constructs many organisations both private and public continue experience mixed performance. Anchored on the resource based theory the study sought to determine the effect of material control on financial performance of the Kenya meat commission. Descriptive Research Design was used. The study population comprised of Kenya Meat Commission headquarters in Athi River, Ladhies branch in Nairobi, Mombasa deport and the user department in Athi River. Since the population was small and of manageable sizes, a census study was done. Semi structured questionnaires was used to collect primary data. The respondent argued that the inventory quantities are very important in ensuring that these effective and efficiency in the operation of Kenya meat commission and ensuring that there is constant supply of meat to the users in Nairobi and its environment. It was evident that material planning control system (mean of 4.75) greatly affected the performance of Kenya meat commission. The finding on distribution material in Kenya meat commission as indicated by a mean of 4.00 presented that it greatly affected the financial performance of Kenya meat commission. The study concluded that the relationship between material control and financial performance of meat commission was positive and significant.
Editorial
Authors: Rocha Oliveira Carlos Jorge
Published: August 2020

Editorial

Quando publicamos nossa primeira edição, em agosto de 2019 tínhamos o sentimento do nascimento de  um periódico que vinha para ocupar um espaço ainda não bem definido dentro podologia.

Percorremos o caminho mais natural possível, dentro dos nossos conhecimentos advindos da podologia através do instituto científico de podologia (ICP), o qual bravamente se mantem  nos dias atuais, mesmo diante das adversidades que o mundo passa.

Com o passar dos dias, das semanas e dos meses, chega o dia do  nosso primeiro ano com a edição de Agosto de 2020.

Aqui passamos a ter o sentimento e a convicção de que o Revista Ibero Americana (IAJP) veio sim para quebrar paradigmas e abrir fronteiras a novos conhecimentos dentro do seu editorial jovem (1 ano), porém responsável e ético.

Dentro desta edição, agosto de 2020, iniciamos a nossa trajetória para o segundo ano de publicações com uma digital moderna e definitiva em sua aparência gráfica robusta e buscando atender às normas nacionais e internacionais para publicações científicas.

Já indexada aos principais indexadores científicos e normatizadores de publicações, o IAJP cresce a passos largos para sua consolidação entre os melhores periódicos em sua área de publicação.

Nesta edição do volume 2, número 2, o IAJP ultrapapassa a barreira de  200 páginas de artigos pulicados 2019/2020, marco de profissionalismo e determinação de todos os envolvidos.

Agora o IAJP está pronto para sua segunda largada em 2020, com a certeza de que a renovação virá. Virá por que se faz necessária para evoluir com novas ações e novos pensamentos editoriais.

Esse é um pouco do sentimento deste editor associado sobre sua forma de ver nascer e crescer um periódico que traz a informação científica  através de suas publicações, na forma exata como a ciências supõe, mas que também, como uma ciência que apaixona aquele que com ela convive. 

Boa leitura!             

_____________________________

Prof. Dr. Carlos Jorge Rocha Oliveira

Editor Associado.
NASIONALISME ELIT PEMUDA DI PROVINSI RIAU
Authors: Murtasidin Bahjatul , Alfajri Alfajri
Published: August 2020

Nasionalisme bangsa dalam ancaman manakala kaum mudanya begitu terlalaikan dengan segala gemerlap teknologi akibat arus globalisasi. Berada di bawah gemerlap teknologi bisa jadi menghasilkan gelembung-gelembung delusi persepsi yang memudarkan rasa cinta tanah air. Begitulah kiranya sisi buruk yang timbul akibat globalisasi walaupun sebenarnya nasionalisme dan globalisasi bukanalah sebuah konsep oksimoron. Akan tetapi, akibat kondisi geografis yang langsung berhadapan dengan dua benua dan dua samudra, konsep oksimoron menjadi realita yang menjadi ujian nyata bagi nasionalisme elit pemuda di Provisi Riau. Penelitian ini dilakukan dengan menggunakan pendekatan kualitatif dengan metode survei. Survei dilakukan terhadap elit organisasi kepemudaan di Provinsi Riau dan beberapa daerah Kab/Kota. Penelitian ini diharapkan menjadi poin rekomendasi kepada pemerintah dalam merumuskan kebijakan kepemudaan dan organisasi kepemudaan dalam upaya meningkatkan dan mengaktualisasikan nasionalisme dikalangan pemuda.
Respiratory Parameter Has A Great Impact in Determining Sepsis Condition in COVID-19 Patients at Saiful Anwar Hospital Malang: Case Report
Authors: Timuda Caesar Ensang , Setyawan Ungky Agus , Djajalaksana Susanthy
Published: August 2020

To describe Sequential Organ Failure Assessment (SOFA) Score parameters which have a great impact in the condition of sepsis in Corona Virus Disease-19 (COVID-19) patients and comorbidities that aggravate the patient's condition, we conducted a prospective cohort study in adult patients with sepsis and confirmed COVID-19 cases. We conducted a prospective cohort study in confirmed COVID-19 patients with sepsis who were admitted at Saiful Anwar Hospital Malang at March 10th–April 21st 2020. Diagnosis of sepsis is based on the Surviving Sepsis Campaign-III criteria. We found 6 COVID-19 confirmed patients with sepsis. There is an increased respiratory parameter in SOFA Score in these patients. Therefore, respiratory parameter of the SOFA score has a great impact in determining sepsis condition among confirmed COVID-19 patients.

Keywords: COVID-19, Sepsis, SOFA Score
COVID-19 :Correlation Between CRP and LDH to Disease Severity and Mortality In Hospitalized COVID-19 Patients
Authors: Tjahyadi Rizal Muldani , Astuti Triwahju , Listyoko Aditya Sri
Published: August 2020

Background and Objective:COVID–19 is a newly emerging disease and considered an emergency health problem, worldwide.It has a wide range of clinical features, from mild fever to severe respiratory failure that leads to a higher mortality rate. Previous studies state that CRPhas a very strong positive correlation with the diameter of the lung lesion, and in intensive care patients had a higher level of LDH. This study aims to determine the correlation between CRP, LDH and disease severity and mortality in hospitalized COVID-19 patients. Methods: We conducted a retrospective cohort, a single-center study including  69 laboratory-confirmed patients in our hospital in Malang City, Indonesia from April - June 2020. Result: Subjects consisted of 26 patients (37.7%) in the mild-moderate group and 43 patients in severe group (62.3%).Statistical analysis showed CRP and LDH associated with disease severity (p=0.011 and p<0.001). Analysis of CRPand LDH in survivor and non-survivior group showed that CRP and LDH also asscociated with mortality in hospitalized COVID-19 patients (p=0.034 and 0.002). We also evaluate CRP and LDH with degrees of hypoxemia  by assessed P/F ratio. Statistical analysis showed that CRP did not correlate with degrees of hypoxemia (p=0.079) but LDH inverse correlate with degrees of hypoxemia (p<0.001, pearson correlation = -0,489)  Conclusion: In our retrospective cohort study demonstrated LDH and CRP can be a crucial indicator to predict severity and mortality for hospitalized COVID-19 patients and LDH may usefull test for predict early identification of patients who become respiratory failure or ARDS.

Keywords: COVID-19, LDH, CRP, P/F Ratio
Pemeriksaan Laboratorium pada Coronavirus Disease 2019 (COVID-19)
Authors: Yusra Yusra , Pangestu Natasha
Published: August 2020

Coronavirus Disease 2019 (COVID-19) adalah penyakit yang disebabkan oleh virus SARS-CoV-2. Penyakit ini menyebar dengan cepat, menjadi pandemi, dan telah menginfeksi jutaan penduduk di lebih dari 200 negara dan wilayah serta berdampak pada sosioekonomi masyarakat. Pemeriksaan laboratorium berperan penting dalam manajemen pasien COVID-19 mulai dari penapisan sampai dengan surveilans. Oleh karena itu, studi literatur ini akan membahas tentang pemeriksaan laboratorium pada COVID-19.

Kata kunci: COVID-19, SARS-CoV-2, pemeriksaan laboratorium
BUSCA DE MOLÉCULAS COM ATIVIDADE BRONCODILATADORA NA ESPÉCIE MIKANIA GLOMERATA SPRENG EMPREGANDO FERRAMENTAS IN SILICO
Authors: Fraga Letícia Fernandes , Borges Leonardo Luiz
Published: August 2020

Este estudo tem por objetivo avaliar os principais compostos que expliquem a atividade broncodilatadora da Mikania glomerata Spreng, empregando ferramentas in silico. Os metabólitos do guaco foram levantados bibliograficamente e a codificação das moléculas para a realização das predições foi obtida no site Pubchem. Realizou-se então triagem de bioatividade com os programas SwissADME, ProToxII, PASS e Molinspiration e pesquisa de alvos, com os servidores SuperPred Webserver. Após a identificação do alvo, a estrutura selecionada foi obtida pelo site Protein Data Bank (PDB) para o docking molecular com o programa GOLD. Os metabólitos da Mikania glomerata Spreng tiveram suas propriedades físico-químicas e biológicas analisadas. Os alvos para o docking molecular foram identificados e verificados para cada composto, com suas respectivas estruturas cristalografadas no Protein Data Bank (PDB). A molécula de cumarina foi selecionada pois apresentou predição de interação com o receptor muscarínico M3 (ID: 4DAJ). O docking revelou interação da cumarina com o receptor M3, o que poderia auxiliar na explicação para os efeitos broncodilatadores desta espécie vegetal. O estudo in silico do guaco, abordado neste trabalho, elegeu a cumarina como principal metabólito ativo com possível atividade broncodilatadora presente na Mikania glomerata Spreng. O docking da cumarina mostrou ancoragem desta molécula no sítio ativo do receptor muscarínico M3 devido as atividades desta espécie, assim, este marcador poderia atuar como antagonista desse receptor, apresentando possível atividade parassimpatolítica e, portanto, broncodilatadora.
CORRELAÇÃO ENTRE AGILIDADE E ATENÇÃO SELETIVA EM MILITARES – UM ESTUDO PILOTO
Authors: Tavares Eduardo Lourenço , Miranda Maria Elisa Koppke , Rodrigues Allan Inoue , Bunn Priscila dos Santos
Published: August 2020

Nas Forças Armadas, os militares precisam ter uma rápida resposta a estímulos inesperados, principalmente nas operações de Garantia da Lei e da Ordem em ambientes urbanos, quando são exigidas concentração, rapidez e agilidade para tomada decisão. Porém, há uma escassez de estudos que correlacionem valências físicas com habilidades neuropsicológicas, o que seria uma interessante resposta para a operacionalidade militar. Com isso, o objetivo do estudo foi investigar a correlação entre a agilidade e a atenção seletiva em militares. Trata-se de um estudo observacional transversal, onde foram incluídos 14 militares do sexo masculino Fuzileiros Navais (34,92 ± 3,29 anos). Para caracterização da amostra, foi medido estatura (1,74 ± 0,04 m) e massa corporal total (81,49 ± 7,19 kg), calculando posteriormente o IMC (26,83 ± 2,08). Para a avaliação da atenção seletiva foi utilizado o Stroop Test (ST), na versão congruente vermelho confundido durante 5 min. Para a avaliação da agilidade foi utilizado o teste do quadrado (TQ). Utilizando o Teste de Shapiro-Wilk (pressuposto de normalidade da amostra), e o Coeficiente de Correlação de Pearson para a correlação entre o tempo no TQ e resultados do ST. Análise no Software SPSS v.23.0 e nível de significância de p = 0,05. Como resultados, TQ (6,75±0,32 segundos), ST: respostas corretas (173,14±46,79), tempo de respostas corretas (1,62±0,32 segundos) e acurácia (89,44 ± 12,47 %). Correlação entre TQ e ST: respostas corretas (- 0,39 p=0,162), tempo de respostas corretas (0,37 p=0,193) e acurácia (- 0,27 p=0,344). A conclusão é que não houve correlação entre a agilidade e atenção seletiva na avaliação com militares sugerida pelo presente estudo.
LEVANTAMENTO SOBRE USO DE SUBSTÂNCIAS PSICOATIVAS EM ACADÊMICOS DA ESCOLA DE CIÊNCIAS MÉDICAS FARMACÊUTICAS E BIOMÉDICAS DA PUC GOIÁS
Authors: Moreira Kayo Sergino Teles , Gomes Clayson Moura , Costa Sérgio Henrique Nascente
Published: August 2020

O número de estudantes universitários que fazem o uso e abuso de substâncias psicoativas vem aumentando, desencadeando vários problemas de saúde e de rendimento nas atividades acadêmicas, e qualquer ação frente a este problema depende do levantamento epidemiológico da população. Dessa forma, o objetivo deste trabalho foi realizar um levantamento da prevalência do uso de drogas psicoativas em estudantes da Escola de Ciências Médicas, Farmacêuticas e Biomédicas da PUC Goiás, Goiânia-GO. Para a realização do trabalho foi utilizado o questionário ASSIST (Alcohol, Smoking and Substance Involvement Screening Test), desenvolvido pela Organização Mundial de Saúde e validado no Brasil, o qual foi postado na plataforma Google forms. Um total de 228 alunos dos cursos de Biomedicina, Farmácia e Medicina participaram da pesquisa. Em relação ao uso de álcool, 91,7% dos participantes relataram uso durante a vida. O percentual de uso de tabaco foi de 32,9%, maconha de 24,6%, anfetaminas ou êxtase e inalantes foi de 9,6%, hipnótico-sedativos de 6,6%, alucinógenos de 6,1%, opióides de 4,8%, cocaína/crack de 1,3%. Os resultados obtidos neste trabalho são concordantes com outros estudos realizados com estudantes universitários, sendo que o álcool foi à substância psicoativa mais utilizada no meio acadêmico. Vale ressaltar, que o abuso de substâncias psicoativas pode comprometer a saúde, bem como o desempenho acadêmico, sendo que as observações do presente estudo podem subsidiar políticas de saúde, em nível institucional, que visem minimizar o uso e abuso de substâncias psicoativas pelos estudantes.
Updated mechanisms of calcification of cardiovascular system and its correction in chronic kidney disease
Authors: Dzgoeva F. U. , Remizov O. V. , Goloeva V. G. , Ikoeva Z. R.
Published: August 2020

In chronic kidney disease (CKD), progressive decline in kidney function leads to disorders of mineral metabolism, which are usually called secondary hyperparathyroidism. An increase in the serum concentration of the parathyroid hormone is associ­ated with a decrease in the level of calcium and calcitriol and/or an increase in the level of fibroblast growth factor-23 and inorganic phosphate in serum. CKD-related disorders of mineral and bone metabolism are associated with other metabolic disorders, such as acidosis, protein-energy wasting, inflammation, and accumulation of uremic toxins. This contributes to vascular calcification, which is a consequence of an imbalance between numerous inhibitors and promoters of soft tissue min­eralization. Vascular calcification is a degenerative process characterized by the accumulation of calcium and phosphate salts in the artery wall. This is observed in almost all vascular areas and can develop in the media, intima, or both vascular layers of the arteries. Calcification of the intima usually occurs due to atherosclerosis and may be responsible for coronary ischemic events. Conversely, media calcification is non-exclusive and predominantly develops along elastic fibers. As a result, media calcification increases vascular stiffness, aortic pulse wave velocity, systolic and pulse blood pressure, contributing to the de­velopment of left ventricular hypertrophy and heart failure. This review examines the current understanding of the mechanisms that lead to the development of vascular calcification in CKD. The participation of factors such as inflammation, age glycation end products, indoxyl sulfate, and others in calcification processes is discussed. Promising therapeutic goals associated with a new understanding of the mechanisms of cardiovascular calcification in CKD are identified.
Clinical and morphological parallels of lung and kidney damage in COVID-19
Authors: Litvinov A. S. , Savin A. V. , Kukhtina A. A. , Sitovskaya D. A.
Published: August 2020

This article reviews the available literature on the SARS-Cov-2 virus and its similarities with its predecessors. The mechanisms of infection due to the structure and epidemiology of the virus are described. Based on these data, the pathogenesis of COVID- 19 infection is described. Based on this, the authors suggest probable extrapulmonary target cells and target organs for the virus depending on their expression ofthe vector protein, APF-2. The article describes a classic clinical picture of the disease, possible complications of its course, and the extrapulmonary (cardiac, immunological, renal) manifestations ofthe infection. The authors traced and described the chain of knowledge about the involvement of the kidneys in the pathological process at COVID-19. Based on numerous studies, we are looking at the site of acute renal injury, coagulopathy, systemic inflammatory response in the spectrum of manifestations of COVID-19 relative to kidneys in patients with COVID-19, including those with hemodialysis. The article builds clinical-morphological associations between lung and kidney damage at COVID-19. We present new data on the pathomorphological manifestations of COVID-19 in the lungs, including own autopsy data. Specificsigns of the effects of the virus on alveolocytes and its cytopathic effect are highlighted and described. The article focuses on kidney signs of infection. The authors give new results of their own observations obtained during an autopsy of patients with COVID-19. Detailed morphological changes in kidney structures have been described, proving that the human kidney is a specific target for SARS-Cov-2 infection, and can also serve as a viral reservoir for the pathogen, playing a role in its subsequent persistence.
Sharing, Education and Heritage Preservation Networks: 30 years building bridges and opening paths of integration in the Americas
Authors: Haspo Beatriz
Published: August 2020

In regions with great social, economic, environmental and cultural inequality, such as in Latin America and the Caribbean, networking becomes critical to enhance professional development in heritage preservation aiming to value cultures, ancestors and cultural patrimony. This article presents the trajectory of APOYOnline - Association for Heritage Preservation of the Americas, a non-profit organization with more than 4,500 members, which, for the last 30 years, has been promoting professional development and especial initiatives that foster integration and cultural equity in the field of heritage preservation in Latin America, the Caribbean and other Portuguese and Spanish speaking countries. It reflects on the challenges yet to be overcome in order to achieve integral, committed and sustainable preservation

Keywords: Sharing, Heritage Preservation, Education, APOYOnline, Cultural Equity
Thermal Stability of Inorganic Pigments Synthesized from Galvanic Sludge
Authors: Marcus Maria-Iuliana , Vlad Maria , Deak Gyorgy , Moncea Andreea , Panait Ana-Maria , Movileanu Gelu
Published: August 2020

Pigments used in ceramic glazes have been obtained by chromium ions extraction from galvanic sludge and their precipitation as barium chromate and lead chromate from technological solutions. The chemical composition was determined by XRF method. Complex thermal analysis TG-DSC, XRD and SEM methods have been used for microstructural characterization and thermal treatment behaviour evaluation, in order to establish the compatibility with the ceramic matrix. XRD spectra have highlighted only lead chromate specific interferences in the monoclinic phase and barium chromate in the orthorhombic phase, suggesting an advanced degree of purity. Weight losses of 2.2% for barium chromate and 3.1% for lead chromate have been recorded on the TG curve at 800�C. As a result of thermal treatment, barium chromate has changed its colour from yellow to green.