bluuebunny/crossref_metadata_2025 huggingface dataset:
The method of taking into the drift in determining the trajectory of the curvinal movement of the tractor
Authors: Dovzhyk M , Solarov O , Kalnahus О , Tatsenko О
Published: July 2020

This article discusses how to construct a curvilinear trajectory for a four-wheeled machine with front steered wheels. Important effects on curvilinear motion are phenomena such as slipping and skidding, which in turn influence the construction of the trajectory. Knowing how the movement of the wheels affects the movement, we can accurately construct the trajectory, namely the entrance and exit of the turn. The main task we wanted to solve was to find the easiest ways to construct a curved trajectory of the machine.
It is known that the angle between the velocity vector of the wheel and the positive direction of the axis of the tractor corresponding to the neutral position of the wheels is called the angle of withdrawal. It is also known that the deflection angles arising from the curvilinear movement of wheeled vehicles due to tire deformation distort the trajectory of motion and have a significant effect on the controllability of the machine up to its complete loss. Therefore, it is no coincidence that a large number of works is devoted to investigating the causes of the emergence of angles and their dependence on various factors.
Tire theory is taught throughout the course of this subject, but nevertheless it cannot be assumed that the phenomenon has been sufficiently studied so that it can be confidently used in determining trajectories, which is especially important in the development of methods of automatic control of the vehicle . The angle of rotation of the wheels depends on many factors, and often these dependencies are quite complex.
Experimental research of the process of shock pulse transformation through biological objects of fixed geometric shape
Authors: Yakovlev V
Published: July 2020

Successful implementation of agricultural products requires compliance with the requirements of standards to ensure its high quality, ensuring the technological process (production, processing, storage) with a sufficient level of quality characteristics of the initial raw materials, product quality control at intermediate and final operations. Such qualitative characteristics of products, particularly a fixed geometric shape, the degree of ripeness, presence and depth of the damage, it is not always possible to determine the external condition of the product (e.g., melons) without its destruction.

To assess the qualitative and quantitative characteristics of agricultural products, various physical methods are used, of which a special place is occupied by the method of acoustic sensing, which consists in the fact that the properties of products (as biological objects) that determine the excitation and propagation of elastic vibrations are closely related to their anatomical structure and physical and biochemical characteristics, which in turn change during their vegetation when reaching the appropriate degree of ripeness.

This material presents the results of experimental studies to establish the relationship between the parameters of the aftereffect of shock excitation of biological objects of plant origin of a fixed geometric shape with their qualitative characteristics, to determine the characteristics and their quantitative values, which in turn makes it possible to implement technical devices Express nondestructive control of qualitative characteristics of agricultural products.
Educational opportunities monitoring academic progress of students in shaping their readiness for future activities in ahroinzheneriyi
Authors: Bondar M , Plavynska O
Published: July 2020

The article studies the role of process control of educational achievements of students of higher educational institution in the formation of their readiness for professional self-development as future specialists in agricultural mechanization. In Higher Agricultural Education highlights the important task - to create conditions that ensure effective professional self-development of creative potential of students. To achieve a high level of development and training of future professionals is possible through a new, redefined approach to the content and organization of the process control of educational achievements of students. In the thesis, the thesis to the effect that the main task of all types of control of educational achievements of students is to test the performance of the ultimate goal of professional training - forming multicomponent structure technical thinking and engineering, educational and cognitive abilities that check whether the achieved technical thinking, structure which we formed, the level of preparedness for future engineering of the chosen specialty.
Substantiation of the choice of seeding complexes of domestic production by the method of mathematical modeling
Authors: Sarzhanov O , Barabash G
Published: July 2020

The proposed article provides methodological approaches to determine the main technical and operational indicators of the use of new sowing complexes of domestic production, for which there is still no information on the sources the effectiveness of their work in specific production conditions; The specific values of the robot modes, productivity, fuel consumption of these machines are given.
ГІДРАВЛІЧНІ ЕНЕРГЕТИЧНІ СКЛАДОВІ КОЕФІЦІЄНТА КОРИСНОЇ ДІЇ ТУРБОНАСОСНОГО АГРЕГАТА
Authors: Gorovoy S , Golovchenko G
Published: July 2020

Turbo-pumping units (TNA) of reservoir fluid are designed as power machines with internal hydraulic drive in the form of a multistage turbine and pumping part with a powerful axial force unloading system. In this case, the economic feasibility of using them requires the achievement of a high efficiency (efficiency), the main component of which is created by the maximum possible external volumetric efficiency. due to the design of a static stable axial unloading system with the least possible leakage of the working fluid. Its energy contribution to the value of total efficiency gives both pumping and turbine parts of the TNA unit. Calculation of total efficiency is advisable to carry out the TNA method by successive approximations with the fulfillment of the necessary condition for balancing the capacities of the turbine and pump parts, taking into account the external energy losses.
The dependence of technical and economic indicators of the use of grain training on the level of the crop of winter wheat
Authors: Barabash G , Mikulina M
Published: July 2020

The proposed article provides methodological approaches for determining the main technical and economic performance of a combine harvester depending on the level of wheat grain yield, which makes it possible to establish the influence of this factor on the cost of one hectare of harvested area and one ton of threshed grain.
An analysis of the effect of grain yield on the economic efficiency of the grain harvesting combine can be carried out at the cost of 1 ton of milled grain, since it is clear that the greater the yield of grain, the more spent on 1 hectare of collected area.
Calculations have shown that with an increase in grain yield, the total cost per 1 ton of milled grain is reduced. This is due to a reduction in fuel costs and wages of direct performers. If for a grain yield of 35 centners per hectare, the cost of 1 ton of milled grain was 135 UAH, then at a yield of 90 centners / ha - 107 UAH, that is, 28 UAH. Less.
In the general balance of expenses, the highest place is the cost of fuel: from 34,8% (with a grain yield of 90 c / ha) to 45,4% (with a grain yield of 35 c / ha). This can be explained by the fact that when harvesting low-yielding areas of a combine it is necessary to spend more energy on self-movement, and therefore to spend more fuel on 1 t of milled grain.
Labor costs per 1 ton of milled grain decrease with increasing grain yield. If at the yield of grain 35 p / ha per ton of grain was spent 0.110 people * h, then at 90 p / ha - 1,106 people. * H. This is due to the fact that the productivity of the harvester on the milled grain in the first case is less - by 0,6 t / year.
About dirigibility and stability of motion a transport aggregate with hydrovolumetric steering management
Authors: Yaroshenko P
Published: July 2020

In the article the question dirigibility and stability of motion the wheeled tractor is considered with the hydrovolumetric steering management of type of КТР-121 during realization of transport works.
In connection with the rev-up of motion one of most actual there is such important question, as dirigibility and firmness of motion of agricultural aggregate. The modern energysaturated tractors of class of 30кН are anymore used for implementation of different transport works with the trailers of large capacity on speeds to 30-40 km/h, equipped by a hydrovolumetric steering management. The characteristic feature of this steering management is realization of feed-back between steering to the wheels and by the guided wheels of tractor by a not mechanical, but hydraulic way. It reduces weight, gives advantages of layout plan, allows to place the post of management a machine in any comfortable place, eliminates a necessity the uses of mechanical transmissions, that require adjusting in the process of exploitation. In most cases management possibility is kept at a non-working engine.
In the real article the brought results over of the experimental experiments conducted by us on the evaluation of dirigibility and firmness of motion of tractor of ХТЗ-121 with a trailer 2 ПТС-6 during realization of transport works. For basic estimating indexes were accepted: 1) middle corner of rejection of the guided wheels of tractor by the turn of pin; 2) AV effort that was put by a mechanization expert to the steering wheel; 3) amount of rejections steering and К' of directing wheels of К1 on the certain segment of way (in our case of 100 м).
The got results of researches are presented in a graphic form.
General approach to finding the kinematic characteristics of the drives of plane mechanisms with the application of frene-serret frame and frenet formulas
Authors: Pylypaks S , Chepignyi A
Published: July 2020

The crank pivotally linked to the mechanism link for most planar mechanisms is a driven link. The junction point of the crank and the slave link describes the circle as it is rotated. In the article, we propose to place the apex of the triangles at the point of connection. In this case, we will direct the principal normal normal to the center of the circle, and arrange the tangent tangent tangent to the circle (combine with the velocity vector of the crank). Based on this location, the crank will also rotate when rotating the crank, with the main normal being the same as the crank. The trajectories and speed of the crank in a circle will depend on the angular speed of rotation of the crank.
The basic idea of the article is to find the kinematic characteristics of the motion of the junction point of the crank and the driven link, when it makes relative motion in the coordinate system, and the moving system moves relatively stationary under a certain law. Thus the rotation of the driven link around the apex of the triangles and the movement together with it determines the motion of the driven link with respect to the fixed coordinate system.
The position of the guided link is in the projections on the triangular orths and is converted to the axis of the fixed system. In the same way, we find the absolute trajectory of movement of the point of the link, which in turn allows us to determine the speed and acceleration of the same point. The dependencies obtained are common to the driven links of the mechanism pivotally connected to the crank. For each mechanism it is only necessary to find the law of rotation of the driven link in the system of rolling triangles. We give some examples of finding the law of the rotation of the driven link for some mechanisms, as well as graphs of change of speed and acceleration of individual points of the driven link.
Calculanion of hydraulic radial and angular forces of a smooth gap seal
Authors: Gorovoy S
Published: July 2020

The physical nature of the forces arising in the thin gaps of slotted seals of hydraulic machines has been studied quite fully. At the same time, various authors repeatedly studied the hydrodynamic characteristics of gap seals, however, the current methods for their analytical calculation for a number of parameters do not give a sufficiently accurate match. The inconsistencies in the conclusions of the researchers are due to assumptions that were made when solving the nonlinear equations of the unsteady flow of a viscous fluid in annular channels. The task of calculating radial forces includes an analysis of the law of the distribution of velocities and pressures in the flow of the fluid being sealed through an annular channel, one of the walls of which forms a rotating and vibrating rotor. In this case, the fluid flow in the gap is caused by both the axial pressure difference throttled at the seal and the nature of the movement of the inner channel wall. The problem is solved under the assumption of small radial and angular displacements of the shaft relative to the position of its static equilibrium.
Investigation of the kinetics of the process of drying dispersed products in dryers with a fluidized bed inert carrier
Authors: Sabadash S , Savchenko-Pererva M , Kolodnenko V
Published: July 2020

A study of the drying process of dispersed products. Kinetic relationships between the dryer performance and the temperature of the material during its dehydration have been established. The presented experiment planning matrix and the results of its implementation.
Energy consumption when working the shock-separator measurer
Authors: Serdyuk V , Rudenko V , Zubko V
Published: July 2020

The energy costs and the process of grain grinding during the operation of the shock-crusher are investigated in order to increase its efficiency and reduce energy consumption. The technological and design factors that most influence both energy consumption and the degree of grain grinding are identified. The experiments were conducted on a pilot plant designed and manufactured in the laboratory. Technological and design factors most influencing the research parameters and accepted for further experiments: the angle of inclination of the reflector plates of the stator; linear speed (speed) of the rotor; grain supply; clearance between rotor and stator. The accepted factors meet certain requirements: they are independent variables and are measured with sufficient accuracy by available means; are unambiguous and manageable; compatible with each other; are quantified and are not correlated with linear correlation relationships. The experiments were conducted on a pilot plant designed and manufactured in the laboratory.A fully factorial experiment showed that it is not possible to describe a linear energy flow model and the degree of grain grinding with the required accuracy. Therefore, the experiments were continued and "star" and "zero" points were added to the full factorial design of the experiment, which transformed the planning matrix into a second order rotatable plan. The results of studies show that the angular velocity of the rotor, the increase of which leads to a rapid increase in the used power, has the greatest influence on the energy consumption during the operation of the shredder. The degree of grinding of the grain is most influenced by the angular velocity of the rotor and the angles of inclination of the reflector plates of the stator. To analyze the influence of individual factors on energy consumption and the degree of grain grinding, we construct conditionally one-dimensional dependencies, stabilizing the value of other factors at a certain level. By changing the studied factors, it is possible to select the most energy-saving mode of operation of the shredder with the desired specified grain grinding module.
Forecasting efficiency requirements brakes of cars
Authors: Getsovich E , Podrigalo M , Tarasov Yu
Published: July 2020

This article discusses a method for predicting society’s requirements for the braking performance of cars, which at the preliminary design stage allows them to maintain their high technical level for the period of design, production and product life. Also in the work, an indicator is proposed to assess the level of society’s requirements for the braking properties of cars - the coefficient of braking dynamism made it possible to determine for vehicles of category M1 that, with today's requirements of the company, its value is close to unity. This means that with further tightening of the requirements of regulatory documents, the magnitude of their change will be commensurate with the measurement error during braking tests.
To the question of the history of development of electric cars
Authors: Geruk S , Sukmanyuk О , Kalnahus O
Published: July 2020

The work is devoted to the urgent issue of the invention and development of foreign and domestic electric vehicles, which is one of the possible directions in solving the issue of environmental conservation. Almost 80% of the global automotive market is heading for a ban on gasoline and the switch to electric cars and hybrids. However, this movement was, until recently, leisurely, if not slow.
The popularity of electric vehicles in the world is due to the fact that they have several advantages compared to cars with an internal combustion engine.
The principle of operation of an electric vehicle is based on the fact that the movement is provided by the operation of an engine that uses electric energy for its work. The electric motor plays the same role as the internal combustion engine, in addition, in the electric car, it is possible to install several engines that are able to distribute energy more efficiently and more rationally. Batteries play the function of a fuel tank, which supplies the engine with the energy necessary to ensure the movement of the car.
For Ukraine, innovation is very important for the development of our country. Constant demand makes it clear that the future of electric cars. Ukrainians are paying more and more attention to such passenger cars, or hybrid ones. Every year the number of registered electric vehicles becomes more and more. The article highlights the main stages of the development of electric vehicles and presents the main problems of these vehicles, which indicate that they tend to be constantly improved.
Agenda pendiente sobre los Amici Curiae : análisis a la luz de los derechos fundamentales.
Authors: Torres Manrique Jorge Isaac
Published: July 2020

La institución jurídica del amicus curiae no presenta reconocimiento legal ni constitucional, en muchos países. Consecuentemente, su desarrollo y su utilización no son los esperados. En el presente trabajo se aborda dicha temática, para fijar el alcance y los fines de esa figura jurídica. Ello, en razón a su capital influencia en la participación ciudadana en el poder judicial, así como en la legitimidad que le otorga a la judicatura. Por otro lado, abordamos la relación existente entre el amici y los derechos fundamentales, así como, la determinación de los irrestrictos derechos fundamentales involucrados.
Construcción de paz territorial : la apuesta de Unicomfacauca, como institución de educación superior en el departamento del Cauca, Colombia.
Authors: Paz Trullo Lucy Esmeralda , Cabrera Rosero José Danilo
Published: July 2020

Este trabajo propone una reflexión sobre la institucionalización de la Cátedra de Paz en los planes de estudio de las instituciones de educación superior, considerando la siguiente pregunta: ¿Cuáles deberían ser los criterios institucionales sobre los cuales debería articularse la Cátedra de Paz para cumplir con las regulaciones incluidas en la Ley 1732 de 2014 “Por la cual se establece la Cátedra de la Paz en todas las instituciones educativas del país”? Se analiza el importante papel que tienen las instituciones de educación superior en este momento histórico, llamado por algunos posconflictos y por otros post-acuerdo, por su propia dinámica multifactorial que afecta los entornos universitarios en algunas regiones del país como el departamento del Cauca. Dentro de esos entornos, la noción de coexistencia pacífica ha tomado otra dimensión, abriéndose a conceptos como el pluralismo ideológico, la diversidad étnica y cultural vinculados a la libertad de expresión, enseñanza y aprendizaje. La reflexión tendrá como objeto de estudio la inclusión de la Cátedra de Paz en la Universidad Comfacauca, Colombia y la forma en que esa inclusión ha contribuido a la construcción de la paz territorial.
Gambaran Gangguan Muskoloskeletal pada Perawat
Authors: Putri Zifriyanthi Minanda , Khairina Ilfa , Refnandes Randy
Published: July 2020

Most of the health workers are nursing staff, nursing profession demands high physical activity ranks second after industrial workers. Musculoskeletal disorders often occur in health workers, nurses have a higher risk of experiencing the disorder. Musculoskeletal disorders are disorders that occur in the muscles, bones, tendons, blood vessels, nervous system, and other soft tissues. The purpose of this study was to determine the picture of musculoskeletal disorders in nurses in General Hospital. Dr. M. Djamil Padang. Research Methods: The method used in this research is descriptive. The number of samples in this study were 132 people. The sample selection in this study was the proportional random sampling method. The results showed that more than half (81.1%) nurses experienced musculoskeletal disorders. Musculoskeletal disorders complained of body parts: shoulders 49.2%, neck and lower back 41.7%, and upper back 32.6%. It is expected that nurses can identify the incidence of musculoskeletal disorders due to work and immediately report to management for further prevention.
Persepsi Masyarakat Desa Bomo Blimbingsari Banyuwangi Tentang Kinerja Pemerintahan Desa Dalam Memberikan Pelayanan Kepada Masyarakat
Authors: Harjianto Harjianto , Marhaeni Sri Sedar , Widiyanti Leni
Published: July 2020

The village administration system functions as a guard, guide, mobilizer and service. Village communities need services to meet needs that cannot be fulfilled by themselves. This study aims to determine public perceptions of the performance of the village government of Bomo Blimbingsari Banyuwangi in providing services to community members. This type of research is a qualitative descriptive with a phenomological approach. The subjects in this study consisted of the village administration and members of the Bomo village community. Data collection is done by observation techniques, interview techniques, and documentation techniques. Data analysis technique used is interactive analysis techniques including data collection, data reduction, data presentation, then drawing conclusions. The results of this study indicate that community perceptions of the performance of the village government of Bomo, Blimbingsari Banyuwangi sub-district in providing services to residents 76 percent of people consider that it is good enough and satisfying. This is evidenced by friendly, fast, and timely services, while 24 percent consider it less satisfactory because they must go back and forth in completing the file. The types of services provided are 1) Death Certificate; 2) SKCK Cover Letter; 3) Birth Certificate; 4) Certificate of Disability (SKTM); 5) Family Card Cover Letter; 6) Certificate of Change of Name; 7) Electricity Installation Certificate, Capable of Disadvantaged Communities; 8) Certificate of Moving House Address and Coming Certificate; 9) Certificate of Marriage (SKUN); 10) Letter of Establishment; 11) KTP Cover Letter
Pengaruh Profitabilitas dan Komite Audit terhadap Audit Report Lag pada Perusahaan Sub Sektor Property dan Real Estate (2017-2018)
Authors: Silalahi Samuel Parlindungan , Malau Harman
Published: July 2020

This study aims to determine the effect of profitability and audit committee on audit report lag of companies listed on the Indonesia Stock Exchange in the property and real estate sub sector in 2017-2018. This study uses descriptive methods in finding relationships between variables that provide a detailed description of a phenomenon by conducting linear regression analysis. The method of collecting data uses a passive participatory observation method where the researcher observes but is not directly involved in the activity. Through this method has been carried out by studying, classifying, and analyzing secondary data in the form of independent auditor's reports, financial reports and other information related to the scope of this research. Audit report lag, which is the time difference that occurs when the end of the fiscal year with the date of issue in the audit report. This variable is the dependent variable that is measured by the interval of the number of days between the date of the financial statements until the date the auditor's report is signed. The variables that affect are profitability and the audit committee. Profitability will be measured using the ratio of Return on Assets (ROA). The audit committee will be deducted by dividing the total members of the audit committee by the total members of the board of commissioners. The results of this study are profitability and audit committee does not significantly affect audit report lag by having a positive relationship. Audit report lag will increase due to the company's high profitability and the greater proportion of audit committees, resulting in a longer audit process.
Hubungan Konsep Diri dengan Perilaku Merokok Pada Remaja Kelas VIII di SMP Negeri 3 Pekanbaru
Authors: Miranda Sintia , Usraleli Usraleli , Masnun Masnun , Delvira Wiwiek , Rusherina Rusherina
Published: July 2020

Smoking is an easily imitated adult behaviour and is the most noticeable behavior in demonstrating the attitude of maturity. Smoking can be a way for the youth to have them appear free and mature as they adapt to their peers. The decision to smoke may be a reflection of the problem of self-concept and influenced by culture (Potter and Perry, 2010). The concept of self develops gradually as babies begin to recognize and distinguish themselves from others. The formation of this self concept is strongly influenced by the care of parents and their environment (Tarwoto and Wartonah, 2011). The purpose of this research is to know the self-concept relationship with smoking behavior in class VIII teenagers in SMP Negeri 3 Pekanbaru. This research uses cross sectional methods. The population in this study amounted to 83 people. Sampling uses a total of 83 people. Data collection is performed using questionnaires. Data is analyzed univariate and bivariate. The results showed the teenage grade VIII teenagers in SMP Negeri 3 Pekanbaru had a low self concept as much as (53%) and adolescents who behave as much as (57.8%). And the results of statistical test Show (p value = 0.001) means there is a significant relationship Asntara self-concept with the behavior of smoking in class VIII teenagers in SMP Negeri 3 Pekanbaru. The results of this research can be used as input for the school to be more firmly sanctioned and more stringent in the overseas students in the school environment to prevent the occurrence of smoking behavior in students. Parents are expected to supervise the child who performs the smoking behavior.
Pancasila Sebagai Solusi Problem Bangsa
Authors: Susilawati Susilawati
Published: July 2020

The current situation of the Indonesian state is very alarming. So many problems have befallen this nation in the form of a multidimensional crisis. Economic, political, cultural, social, security and security crises, education and others, which actually lead to moral crises. Morality holds the key to being very important in overcoming crises. If moral crisis is the upstream of all problems, then morality can also be overcome through crisis. Morality provides the basis, color as well as determining the direction of action of a nation. Morality can be divided into three, namely individual morality, social morality and mondial morality. Individual morality is more an awareness of good principles that are inward, embedded in human beings that will affect the way of thinking and acting. Factors that Cause the Nation's Problems are: 1) Poverty, 2) Corruption, 3) Weak Law Enforcement, 4). Low Quality of Education, 5) Poor Management of Natural Resources, 6) Rampant SARA Cases 7) Social Inequality, 8) Congestion, 9) Unemployment and 10) Many Areas That Are Not Carried Out. While solutions to overcome the nation's problems are: 1) Fair in sharing power, 2) Equitable distribution of income, 3) Equitable education, 4) Equitable distribution of knowledge and insights, 5) Equitable health, 6) Equitable occupation and 7) Equitable security. The strategy in implementing Pancasila to overcome the nation's problems is to understand Pancasila correctly. Correct understanding is to understand Pancasila based on precepts upon precepts in detail and comprehensively in a unified whole.
Determinan Kejadian Overweight pada Wanita Usia Subur di Kota Jambi
Authors: Izhar M Dody
Published: July 2020

Overweight is one of the nutritional problems in Indonesia that will affect the quality of health. Increased prevalence of obesity is identified as being more at risk in the group of women as they age. As for other determinants including the use of contraception, food intake that is not in accordance with needs, lack of activity and family history. This study aims to determine and identify preventive measures against risk factors that may be a determining factor for overweight in women of childbearing age. This study was an observational study using a cross sectional design. Sampling using a multistage random sampling technique with a sample size of 276 respondents in the Simpang Kawat Puskesmas Work Area in Jambi City in 2019, the study was conducted in August 2018-July 2019. Data were analyzed using the chi square test (α = 0.05). The results showed that the prevalence of obesity in women of childbearing age was 35.5%, poor diet (50.4%), heavy physical activity (81.9%), no family history of obesity (80.4%) and use hormonal contraception (60.9%). Based on comparative analysis, it is known that a significant factor with overweight is eating variable (p value = 0.019), while other factors are declared insignificant namely physical activity; both mild activity (p value = 0.596) and moderate (p value = 0.216), family history (p value = 0.126) and use of contraception; both hormonal (p value = 0.485) and non hormonal (p value = 0.505). The conclusion of this study is the determinant of the incidence of overweight in women of childbearing age caused by poor diet and is not influenced by physical activity, family history and use of contraception.
Evaluasi Penggunaan Dana Desa dan Alokasi Dana Desa
Authors: Suharyono Suharyono
Published: July 2020

Development is the most important thing in the countryside. All that can be seen from the way the government manages its finances, including village funds and village funds. This study discusses the evaluation of the use of village funds and allocation of funds. The type of research used is descriptive qualitative. The results of this study indicate how the use of village funds and village funds in BM has not been used to its full potential, because there are still a number of program activities that are not realized. While unrealized activities are management of village-owned libraries, security capacity building and improvement, construction / repair / construction of buildings, construction of village information systems, education programs, and disaster management activities.
“Is The Banking Industry The Right Choice To Invest?” (Analisis Laporan Keuangan PT. Bank Central Asia, PT. Bank Rakyat Indonesia, PT. Bank Nasional Indonesia, PT. May Bank dan PT. Bank Permata Periode 2013-2017)
Authors: Silmi Silmi , Ramdany Kevry , Prawira Yudi Mufti
Published: July 2020

Financial statements are one of the analytical tools that contain information that can be used by potential investors to make investment decisions. Prospective investors need a capable and trusted analysis to analyze the financial statements of the industry in the Bank, to determine which banks need funds for short-term investors and long-term prospective investors involve investing their capital through the purchase of shares, explained to the Bank that provides funds as expected investment returns by potential investors even more. There are 5 banks that submit comparisons and assess their ratios and performance in this study so that potential investors can invest appropriately, expecting: PT. Bank Central Asia, PT. Bank Rakyat Indonesia, PT. Bank Nasional Indonesia, PT. May Bank and PT. Bank Permata, for 5 years analysis time period. From the results of research and analysis conducted, Bank BCA is the right choice for investors for short-term investors and BRI is the right choice for potential investors for long-term investment.
Analisis Persedian Bahan Baku, Reorder Point dan Safety Stock Bahan Baku ADC-12
Authors: Hazimah Hazimah , Sukanto Yongki Antoni , Triwuri Nurlinda Ayu
Published: July 2020

The production process is very dependent on the availability of raw materials. An optimal calculation of raw material inventory is needed so that the company avoids the problem of lack or over stock of raw materials. This research aims to find out the quantity of raw material inventory, safety stock, and reorder point for ADC-12 raw materials.. This research uses a quantitative descriptive approach. Data sources obtained directly from the company. Analysis of the data used using the Economic Order Quantity method. Based on research and calculation results that have been done, if the company uses the EOQ method the quantity of raw material inventory is 80,861 kg. The quantity of the safety stock is 2,768 kg with a reorder point (ROP) of 14,038 kg.
Supervisi Klinik Berbasis 4S (Structure, Skills, Support, and Sustainable) terhadap Penerapan Keselamatan Pasien
Authors: Oktariani Tri Asih , Arif Yulastri , Murni Dewi
Published: July 2020

Patient safety is a vital matter of a hospital. Reports related to Patient Safety Incident (IKP) continue to increase from 2018 to 2019 in two hospitals namely Abdul Manap Hospital and Raden Mattaher Hospital Jambi. The research aims to analyse the impact of the 4S-based clinical supervision clinic on patient safety implementation of nurse’s practiceat the Jambi Municipal public hospital in 2019. This type of research is quasy experiment with a pre-post approach test design with control group. A sample of implementing nurses amounted to 66 people. Sampling with proportional random sampling. There is a significant influence on the clinical 4S-based clinica lsupervision on the implementation of patient safety by the implementing nurses in the intervention group in the hospital of Raden Mattaher Jambi (0.012) and there is no influence on the application of safety of patients conducted by the implementing nurses in hospital Abdul Manap Jambi City (0.083). Hopefully, the hospital can make the 4S-based clinical supervision to be a routine activity that by making careful planning about the supervision activities performed so that supervision can work to objectives that have been determined.
Pengaruh Corporate Governance, Capital Intensity dan Profitabilitas Terhadap Tax Avoidance pada Sektor Pertambangan
Authors: Jusman Jumriaty , Nosita Firda
Published: July 2020

The study aims to examine the influence of Corporate Governance, Capital Intensity and Profitability on Tax Avoidance.  The proxy of Corporate governance was audit quality and audit committee, while the profitability factor used is Return on Asset (ROA) and Tax Avoidance by Cash Effective Tax Rate. The sample was chosen by purposive sampling and resulted 21 companies from mining sector listed oin Indonesian Stock Exchange from 2016 to 2018. The data analyzed by using multiple linier regression. The result showed that audit quality, audit committee, and capital intensity have insignificant influence on tax avoidance. While ROA has negative significant on tax avoidance
The Ambivalence of Turkish Soft Power in Southeast Europe
Authors: Öztürk Ahmet Erdi
Published: July 2020

With the instrumentalisation of Islam via the state apparatuses in foreign policy, Sunni Islam has become both an instrument and a purpose of the repressive Justice and Development Party and Turkey has started to be one of the front runners of countries who are increasingly competing for using Islam as a foreign policy tool. This relatively new role of Turkey has created various diverging ideas among the host countries where Turkey is active. While some countries are rather content with Turkey’s religiously fueled policies and humanitarian aid, and define Turkey as one of the most influential actors which can use religion as a soft power tool, others refuse to define Turkey’s policies within the boundaries of religious soft power due to its extra-territorial authoritarian practices and instrumentalisation of religion for these. Under these circumstances, this study defines Turkey’s religious soft power as an ambivalent one and scrutinises the reasons behind this ambiguity via exploring some country cases from Southeast Europe.
Overview of management of children with COVID-19
Authors: Wati Dyah Kanya , Manggala Arya Krisna
Published: July 2020

The widespread and contagious coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 has become a burden in the global health domain. The subsequent discovery of the virus features and pathogenesis, and prompt and adequate management are still lacking and remain inconclusive. Children usually present milder symptoms than adults, and management focuses on providing symptomatic and respiratory supports. Several treatment modalities, including the utilization of mechanical ventilation (MV), antivirals, immune-modulating drugs, or other agents, may present promising results in reducing the symptoms of COVID-19, particularly in severe cases. Although no randomized clinical trials have been published to date, it is interesting to explore potential modalities for treating COVID-19 in children, based on review articles, case reports, and recent guidelines.
Evidence-based clinical advice for nutrition and dietary weight loss strategies for the management of NAFLD and NASH
Authors: Hydes Theresa J. , Ravi Sujan , Loomba Rohit , E. Gray Meagan
Published: July 2020

Nonalcoholic fatty liver disease (NAFLD) is the most common cause of chronic liver disease worldwide and affects approximately one third of adults in the United States. The disease is becoming a global epidemic as a result of the rising rates of obesity and metabolic disease. Emerging data suggest weight loss of ≥10% overall body weight is beneficial in resolving steatosis and reversing fibrosis. Prospective trials comparing various diets are limited by lack of sufficient power as well as pre- and post-treatment histopathology, and therefore no specific diet is recommended at this time. In this narrative review we examine the pathophysiology behind specific macronutrient components that can either promote or reverse NAFLD to help inform more specific dietary recommendations. Overall, the data supports reducing saturated fat, refined carbohydrates, and red and processed meats in the diet, and increasing the consumption of plant-based foods. Diets that incorporate these recommendations include plant-based diets such as the Dietary Approaches to Stop Hypertension, Mediterranean, vegetarian, and vegan diets.
Climate projections in Lake Maggiore watershed using statistical downscaling model
Authors: Saidi H , Dresti C , Manca D , Ciampittiello M
Published: July 2020

Precipitation and temperature over the Lake Maggiore watershed greatly influence its water balance. Local communities from both Italy and Switzerland rely on the watershed for agriculture, tourism and hydropower production. Accurate climate projections in this area are vital in dealing with their impacts and yet are still lacking. Future climate was assessed by applying the Statistical DownScaling Model (SDSM) and using CanESM2 predictors. Three scenarios defined by RCP2.6, RCP4.5 and RCP8.5 were adopted. Based on our results, SDSM is to a certain degree applicable for simulating precipitation and temperature in an Alpine area. Results indicate that warming from now until the end of the century will be about 2 to 3 times greater without global mitigation. Temperature is estimated to increase throughout the 21st century, with a stronger warming trend in the northeastern part of the region than in the southwestern part. The strength of the warming at the end of the century highly depends on the scenario considered, with an increase up to 1.7°C for the mitigation scenario RCP2.6 compared to 4.2°C for the unmitigated scenario RCP8.5. Seasonal precipitation is expected to change depending on the future scenarios. Most of the region is expected to display a seasonally positive precipitation change during the cold season and vice versa, resulting in a shift in the peak rainy season from autumn to winter. These findings suggest that the area might be vulnerable to global change and will provide useful insight to develop a better strategy for the management of water resources and to study the adoptive measures to manage flood disasters.
Recent changes in temperature extremes across the north-eastern region of Italy and their relationship with large-scale circulation
Authors: Di Bacco M , Scorzini AR
Published: July 2020

The present study is an analysis of recent changes (1981-2016) in air temperature across the north-eastern region of Italy (NERI), located in a transition zone influenced by the Mediterranean and continental climatological regimes. Annual and seasonal trends in mean maximum and minimum temperatures as well as in selected extreme indices are investigated using high-quality and homogenised daily data deriving from a distributed network of 50 weather stations. The results reveal an overall widespread warming, particularly intense in spring and summer, with significant positive trends in mean and daytime (maximum-related) temperature extremes, especially at lower altitudes. No substantial elevation dependency is observed for trends in minimum-related temperature indices, which are generally characterised by lower spatial variability. Comparable positive and negative trends are identified in the frequency and duration of warm- and cold-related extremes indices. Finally, the influence on temperature extremes of dominant large-scale circulation modes in southern Europe (North Atlantic Oscillation [NAO] and East-Atlantic [EA] pattern) is examined. The results indicate that especially NAO-induced changes can explain observed temperature trends over the NERI, while the impact of the EA pattern is slightly weaker.
Major hurricanes affect body condition of American crocodile Crocodylus acutus inhabiting Mexican Caribbean islands
Authors: Labarre D , Charruau P , Parsons WFJ , Larocque-Desroches S , Gallardo-Cruz JA
Published: July 2020

Recent models suggest that anthropogenic global warming will lead to an increase in the number of major hurricanes, which have strong effects on ecosystems and may modify animal population characteristics. The goal of this study was to assess the body condition of American crocodiles Crocodylus acutus of Cozumel and Banco Chinchorro islands, Mexico, and use it as a tool to better understand short- and long-term effects of hurricanes on crocodilian populations. Changes in body condition (Fulton’s K) of 392 crocodiles, captured between 2003 and 2015, were assessed and analyzed in response to a major hurricane through different environmental factors. Differences among populations and size classes, and between sexes, together with seasonal variation, were also evaluated. The body condition of crocodiles was generally good, with better condition for Banco Chinchorro, suggesting that these populations and the ecosystems they inhabit are healthy. Body condition for hatchlings and adults was higher than for other classes, with adults exhibiting the best condition. Body condition of Banco Chinchorro individuals varied seasonally, responding to reproductive events and environmental parameter fluctuations. We also found that C. acutus body condition is sensitive to the passage of tropical cyclones, most likely through their effects on salinity, temperature, and prey availability. Tropical cyclones have a 2fold effect on populations. In the short-term, crocodile health is negatively affected by disturbance, while the species seems to maintain and improve its body condition over the longer term. An increase in strong tropical cyclone frequency could impede the recovery of populations, while causing a continual decrease in crocodile body condition.
Approximate Triangulations of Grassmann Manifolds
Authors: Knudson Kevin P.
Published: July 2020

We define the notion of an approximate triangulation for a manifold M embedded in Euclidean space. The basic idea is to build a nested family of simplicial complexes whose vertices lie in M and use persistent homology to find a complex in the family whose homology agrees with that of M. Our key examples are various Grassmann manifolds G k ( R n ) .
Novel Antioxidant Packaging Films Based on Poly(ε-Caprolactone) and Almond Skin Extract: Development and Effect on the Oxidative Stability of Fried Almonds
Authors: Valdés García Arantzazu , Juárez Serrano Nerea , Beltrán Sanahuja Ana , Garrigós María Carmen
Published: July 2020

Antioxidant films based on poly(ε-caprolactone) (PCL) containing almond skin extract (ASE) were developed for food packaging applications. The effect of ASE incorporation on the morphological, structural, colour, mechanical, thermal, barrier and antioxidant properties of the prepared films were evaluated. The structural, tensile and thermal properties of the films were not altered due to ASE addition. Although no significant differences were observed for the oxygen permeability of samples, some increase in water absorption and water vapour permeability was observed for active films due to the hydrophilic character of ASE phenolic compounds, suggesting the suitability of this novel packaging for fatty foods conservation. ASE conferred antioxidant properties to PCL films as determined by the DPPH radical scavenging activity. The efficiency of the developed films was evaluated by the real packaging application of fried almonds at different ASE contents (0, 3, 6 wt.%) up to 56 days at 40 °C. The evolution of peroxide and p-anisidine values, hexanal content, fatty acid profile and characteristic spectroscopy bands showed that active films improved fried almonds stability. The results suggested the potential of PCL/ASE films as sustainable and antioxidant food packaging systems to offer protection against lipid oxidation in foods.