bluuebunny/crossref_metadata_2025 huggingface dataset:
Implementation and automation of WebRTC application deployment in a Cloud Native environment
Authors:   State University of Telecommunications, Kuzmich M. Yu.
Published: January 2023

Quarantine restrictions and current trends in the development of IT infrastructures have led to significant interest in streaming technologies. The application and development of WebRTC systems for audio and video conferencing is relevant and in demand today. Web real-time communications (WebRTC) allows Web browsers to interact through Application Programming Interfaces (APIs), which are used primarily for audio and video conferencing. Selective Direction Gateway (SFU) and Multipoint Control Gateway (MCU) are technologies that complement WebRTC. SFU and MCU servers are used to improve performance when exposed to environmental inhomogeneities, such as increasing the number of users, specific network equipment. Therefore, due to the specifics of their work, deployment in a Cloud Native environment is a non-trivial task. The article presents an analysis of the implementation and automation of WebRTC SFU gateway deployment in a Cloud Native environment and its feasibility. Emphasis is placed on finding the optimal deployment method. An example of a declarative description of the deployment of a Jitsi SFU gateway is given as code that can be reused for subsequent experiments. Automating the deployment of SFU servers has improved the quantitative and qualitative components of the experiments, reducing the time spent on its preparation and minimizing human error. Method of great potential for further development was proposed and described. The authors also proposed changes to the HELM package through the Github site to improve the handling of dependencies that have been adopted and implemented.
Розробка методики прототипування об'єктів інформаційної системи на базі технології Java Script, Node.JS
Authors:   State University of Telecommunications, Pecherytsya V. V.
Published: January 2023

The work is devoted to issues of improving the quality of the design and development of information system objects through the use of prototyping with elements of autogeneration of software code based on JavaScript, Node.js technology. In the process of designing and creating objects of information systems, disagreements or the need for changes may arise, since the requirements may change dynamically during project iterations, which leads to an increase in development time. Solving such problems involves preliminary implementation of certain functionality of the future information system or its individual parts in the form of a prototype. It allows you to agree on all potential issues and disputes before the software code development stage and helps guide both the team and users through each stage of software development. An analysis of modern approaches to prototyping and tools for their implementation was carried out. The main types of prototypes used in projects and their purpose are determined. The analysis of popular tools for creating prototypes in corporate development showed that the key problem is the lack of connection between the user interface prototype and the final software code, which causes numerous revisions to the project, associated with changes and incomplete consistency of all requirements for the functionality of the future software product The method of prototyping objects of information systems is proposed. The methodology model is based on the MVC architecture, but is supplemented with lower-level elements, such as logical operators, variables, methods, a module that allows auto-generation of software code. Using the specified model, a method of building software code based on a prototype was developed and implemented on the basis of JavaScript, Node.js technology. The conducted experimental research on two projects for the development of information systems, similar in characteristics, demonstrated a reduction in the total development time and a reduction in the time for making changes when applying the developed methodology.
Using a learned algorithm for detecting a deterministic signal in a noise of unknown intensity
Authors:   State University of Telecommunications, Tkalenko O. M.
Published: January 2023

The main sources of noise and interference, the features of detecting signals in noises, methods of dealing with them during transmission over various distances are considered. Passive methods of dealing with noise and interference are to reduce the length of cable networks to a reasonable minimum and reduce the number of cables; using only high quality cables and connectors from well-known manufacturers; laying cables with large bending radii to avoid interference from the so-called triboelectric effect; separation of signal and power cable trunks; using matched loads; in such a use of equipment so that its operating conditions are significantly lower than the limiting ones; in using the most interference-resistant interface. Active methods of dealing with noise and interference consist in the use of intermediate signal amplifiers that compensate for their attenuation in the line due to ohmic resistance and losses at high frequencies due to cable reactivity; switching to a twisted pair; switching to fiber-optic cable when it is necessary to transmit a signal over long distances. In a number of problems of signal reception in the presence of noise, one cannot be limited by such a general criterion as the signal-to-noise ratio. There is a need to use more subtle statistical properties of processes that allow one to quantify the reliability of the data. Noise is an important problem in science and technology because it defines lower limits both in terms of the accuracy of any measurement and in terms of the magnitude of signals that can be processed electronically. An adaptive detection of signals in noise is defined, using an optimal detection algorithm for analysis. An algorithm is proposed for detecting a signal in noise both in discrete observation and in the transition to continuous observation of signals. Probabilistic characteristics of signal detection in noise of unknown and known intensity of the learning algorithm are constructed.
An Overview of Sustainable Entrepreneurship
Authors: Karmakar Anupam
Published: January 2023

Entrepreneurship is what entrepreneurs do just like what managers do in management. The nexus between sustainable development and entrepreneurship is described as sustainable entrepreneurship. Sustainable development is the kind of development that generally meets present needs without compromising the ability of future generations to meet their own needs. The main objectives of this paper are to highlight what is entrepreneurship and relationship between entrepreneurs and entrepreneurs. The second objective of this paper is to explain the importance of entrepreneurial Development creative behavior, and different types of entrepreneurs. The third objective of the study is to analyze the eminent entrepreneurs of India and their values, business philosophy, and behavioural orientation. The fourth objective of this paper is to specifically highlight intrapreneurship, technopreneurship, and social entrepreneurship in today's context. The last objective of this paper is to highlight how to be a sustainable entrepreneur and the relationship between sustainable development and entrepreneurship. Finally, the paper concludes that as an entrepreneur, you may not have all the means that a large corporation has, but there are actions and small steps you can initiate to be called a sustainable entrepreneur.
Sustainable Entrepreneurship – Why does it matter today?
Authors: Dutta Amrita
Published: January 2023

Sustainable entrepreneurship is a concept that focuses on the long-term social and environmental ramifications of business decisions. In this article, we look into the conflicts between the ideas of sustainability and entrepreneurship. We delve into the general approach in which an entrepreneur undertakes a new business venture and the implications of adopting sustainable business practices in the face of market competition. We discuss the benefits of being an early adopter of sustainable entrepreneurship as well as the challenges that will impede its global acceptance. We finish the article with a case study of a small-scale business idea and ponder the role of sustainable entrepreneurship in shaping the future
AStudy on Sustainable Entrepreneurship
Authors: Qaiser Iffat Jahan
Published: January 2023

Sustainable Entrepreneurship essentially enables in preservation of nature, life aid and network. Sustainable Entrepreneurship contributes to solving societal and environmental hassle through the realization of a success enterprise. In this specific paper the method is to throw some light and tries to explain with the help of sustainable entrepreneurship approximately green agencies advantage to society. The have a look at discussed the sort of business get merchandising outside and inside India and its critical toward environment and society.
Study of Transformational Leadership based on Spiritual Intelligence: A Case Study of Teamwork performance in Indonesia
Authors: Adi Susilo , Sanusi Anwar , Suntaky Maxion
Published: January 2023

Building a conceptual model of Transformational Leadership based on spiritual Intelligence to fill the gap between authentic leadership and team performance. Statistical testing in this study uses four variables, namely: authentic leadership, Transformational Leadership based on spiritual Intelligence, Perceived Organizational Support and Teamwork performance. The conceptual model was developed and tested empirically through a survey action. 110 respondents consisting of Heads of Service, heads of Fields, Heads of Service Branches, Heads of Sections, Heads of Subdivisions for developing the performance of educational institutions in Central Java, Indonesia.This research adopts Transformational Leadership theory and spiritual intelligence theory, to mediate authentic leadership with team work performance. Furthermore, by using the Sobel test, Transformational Leadership based on spiritual Intelligence is able to become an authentic leadership mediator with team workperformance and is very relevant in becoming a key factor in increasing team work performance.Limitations ofthis study are,the first is that this study focuses on the role of the mediator and the management of organizational support for employees, without considering other variables. Thesecondlimitationhow the concept of other mediation in increasing the dependent variable is.The perspective of the relationship between Transformational Leadership based on Spiritual Intelligence, Authentic Leadershipand teamwork performance provides guidance on how public organizations such as the Education Office can form authentic leadership to encourage Transformational Leadership based on Spiritual Intelligence which will improve team performance.
Lean Thinking Approach to Waste Reduction in the Production Process at Transformer Companies
Authors: Triana Novera Elisa , Lesmana Sakti Aji
Published: January 2023

Minimizing all waste (waste) is mandatory for the company. The results of the study using a lean approach, followed by looking at the winding process as a whole, Big Picture Mapping and identification of waste that occurs in business processes, carried out by comparing the actual time to the standard time for the winding process, the value-adding time for the winding process is 21310 minutes. In contrast, the total production time is about 22995 minutes. The non-value-addingtime ,whichdoes not add value to the product, is 1685 minutes, and identified the causefor the delayusing Root Cause Analysis. Waste waiting is the most waste among other wastes.Minimizing all waste (waste) is mandatory for the company. The results of the study using a lean approach, followed by looking at the winding process as a whole, Big Picture Mapping and identification of waste that occurs in business processes, carried out by comparing the actual time to the standard time for the winding process, the value-adding time for the winding process is 21310 minutes. In contrast, the total production time is about 22995 minutes. The non-value-addingtime whichdoes not add value to the product,is 1685 minutesand identified the causefor the delayusing Root Cause Analysis.Waste waiting is the most waste among other wastes
EFFORT TO IMPROVE THE COMMUNITY’S ECONOMY THROUGH KOI FISH CULTIVATION IN KEMLOKO VILLAGE NGLEGOK DISTRICK BLITAR
Authors: Rusda Moh Ulimta , Sari Citra Mulya
Published: January 2023

ABSTRACTPoverty is a social problem that is global in nature, and is a problem that is often faced by many people in Indonesia. To overcome this problem, the people in Kemloko Village, Nglegok District, Blitar are doing koi fish farming to improve their economy. This study aims to analyze the increase in the economy in Kemloko village and the factors that influence the income of koi fish farming entrepreneurs. This study uses a qualitative descriptive approach using primary data, the methods used are observation and interviews. The analysis technique used goes through three stages, namely sorting out important or main things and focusing on important things in the field, then presenting the data in order to better understand the case being researched. The conclusions from this study (1) Koi fish farming activities carried out by the Kelud Koi Koi Fish Cultivation group can improve the economic level of the Kemloko village community for the better. In addition, this activity can increase the productivity of the community. (2) Land area, seeds and feed are factors that influence the level of koi fish production in Kemloko village. (3) Capital and market competition are obstacles that are often faced by the Kemloko village community when carrying out koi fish farming activities.Keywords: Economic improvement, Community economy, Productivity, Poverty
THE INFLUENCE OF STORE ATMOSPHERE AND SOCIAL MEDIA PROMOTION ON PURCHASE DECISIONS AT COFFEE SHOP IN PEKANBARU (CASE STUDY REHAT COFFE)
Authors: Dandi Lisman , Afwa Awliya , Hasan Hazwari
Published: January 2023

ABSTRACTThis study aims to analyze The Influence of Store Atmosphere and Social Media Promotion on Purchase Decisions at Coffee Shop in Pekanbaru (Case study Rehat Coffe). The object of this research is Rehat Coffee which is located on Jl. Sumatra No. 66b, Simpang Empat, Kec. Pekanbaru City, Pekanbaru City with a sample of 100 respondents who are buyers at Rehat Coffee. The data analysis technique uses Structural Equation Modeling using the Smart PLS version 3 application. The findings from this study note that the Store Atmosphere has a positive and significant effect on purchase decisions at Rehat Coffee. Meanwhile, Social Media Promotion has no significant effect on Purchase Decisions. Based on the determination test, it was concluded that Store Atmosphere and Social Media Promotion simultaneously influence Purchase Decisions on Rehat Coffee. This research is conducted due to the trend among the public to spend time at coffee shops. The implication of the results of this research is that the owner of Rehat Coffe can consider changing the store atmosphere and implementing other promotional strategies to increase consumer purchasing decisions.Keywords: Store Atmosphere, Social Media Promotion, Purchase Decisions, Rehat Coffee
Accountability of Receipt and Expenditure of Political Party Finances in Pekanbaru City Based on Minister of Home Affairs Regulation Number 36 of 2018
Authors: Ridwan Muhammad
Published: January 2023

This study analyzes the accountability reports of political parties for financial assistance and expenditures originating from the regional budget using the sociological legal research method. Whereas there are obstacles in the practice of managing funds by members of political parties who are not accountable due to the limited knowledge of the management, as well as the change of management so that accountability is delegated to the new management. The imposition of administrative sanctions in the form of not being given APBD financial assistance to political parties that violate the provisions beyond the deadline or do not submit accountability reports to the Audit Board of Riau Province can encourage political parties to prepare accountability reports on financial receipts and expenditures.
Knowledge as a Factor Associated with Lifestyle in Controlling Hypertension
Authors: Iriana Pramita , Yardes Nelly , Sudrajat Ace , Mahanani Munifah Syamara , Malau Paulus Hotmatua
Published: January 2023

Hypertension is also understood as the "silent killer" as the symptoms of hypertension are frequently not experienced by the sufferer, hence, the majority of hypertension patients are unaware that they suffer from hypertension. Uncontrolled hypertension can harm multiple organs. Hypertension cannot be cured; however, it can be managed such that blood pressure stays within normal limits. Changes in lifestyle and pharmacological therapy are employed to control hypertension. The objective of this study is to investigate the association between hypertension patients' characteristics and amount of awareness about lifestyle in controlling hypertension. A descriptive analytic design with a cross sectional approach was administered in this investigation. This study included all hypertension patients who visited the Cibubur Village Health Center. Purposive sampling was utilized in this study, yielding 115 respondents. The analysis technique involved the Chi-Square test. Results: There was a relationship between age and lifestyle (p=0.044), the last education and lifestyle (p = 0.017), and the level of knowledge with lifestyle (p=0.000). Meanwhile, gender, occupation, and family history of hypertension did not possess a significant relationship with lifestyle in controlling hypertension. Future studies are suggested to examine the role of external environmental support in influencing lifestyle to control hypertension.
Arterial stiffness index as a marker for the occurrence of atherosclerotic cardiovascular disease
Authors: Salih Saba F. , Mohammed Najeeb H. , Muslim Abbas N. , Al-Misebawi Sarab H.
Published: January 2023

Background: Arterial functional changes reflected by vascular stiffness might occur at early stages of cardiovascular disease before the morphological alterations reflected by increasing the intima media thickness and it is widely used as a very sensitive indicator of functional vascular damage.Objectives: This study is aimed to correlate ultrasound detected vascular functional changes with the severity and extent of coronary artery disease.Patients and methods: Sonographic scans were performed on 100 Patients (61males, 39 females) with an age range of (40-65years) for measuring carotid and brachial arteries end diastolic and end systolic diameters to calculate vascular stiffness index . Coronary CT angiography has been used to visualize the atherosclerotic plaque to define the degree of luminal stenosis by creation of high-quality images which are obtained by the multislice CT spiral scanners.Results: A positive statistical correlation was observed between the stiffness index of both carotid and brachial arteries in single coronary lesion (SCL), multiple coronary lesion (MCL) and control groups in addition to the significant positive correlation between both arteries stiffness index with the percentage of coronary artery stenosis in SCL group. Significant difference between the arterial stiffness index among the study groups is only noticed for carotid artery between the control and MCL groups (p<0.05).Conclusion: Conduit arterial stiffness index is a good indicator of the severity and extent of coronary artery disease.
Synthetic vertebral body implantation Functional outcome in management of spinal disorders
Authors: Faraj Moneer K.
Published: January 2023

Background: Synthetic vertebral body replacement has been widely used recently to treat different spinal conditions affecting the anterior column. They arrange from trauma, infections and even tumor conditionsObjective: To assess the functional outcome of this modality in different spinal conditions.Patients and Methods: twenty-seven cases operated from Oct. 2010 to Dec. 9 cases had spinal fractures, 8 cases with spinal tuberculosis, and 10 cases with spinal tumors. They were followed clinically for a mean period of 36 months.Results: All the cases approached anteriorly. 5 cases had postoperative infection. No neurological worsening reported. we had dramatic neurological improvement in all spinal tuberculosis cases. Mortality reported in only three case with metastatic spinal tumor during the mean period of follow up.Conclusion: the outcome of this surgery making it recommended for properly selected patients especially with spinal tuberculosis and tumors.
Development of bilateral circuits of the nervous system: From molecular mechanisms to the cerebellum and its implication in neurodevelopmental disorders
Authors: Moreno Bravo J.A.
Published: January 2023

The brain is the most complex organ we have, and it is the one that defines us as human beings. It is the basis of intelligence, of our thoughts and memories. In addition, it interprets the world through the senses, initiates movement and controls our behaviors.
The correct functioning of this organ is based on the correct establishment of connectivity patterns between the millions of neurons which enable a precise and efficient communication between them.
These neural networks emerge during embryonic and postnatal development. The formation of proper neuronal circuitry relies on diverse and very precisely orchestrated events controlled by specific molecular mechanisms. Therefore, failures in these early events will lead to brain pathologies and complex disorders.
In the last decades, remarkable progress has been made in identifying and in understanding the mechanisms of action of the molecular that direct axon and neural circuitry development. However, their role in vivo in many aspects of neural circuit formation remains largely unknown, particularly how the impairment of this initial connectivity derives in complex neurodevelopmental pathologies.
Here, I highlight part of my contributions and recent advances that shed light on the complexity of mechanisms that regulate axon guidance and the wiring of the bilateral circuits of the central nervous system. Furthermore, I discuss about how understanding the development of bilateral circuits of the cerebellum is essential to understand the emergence of diverse neurodevelopmental pathologies.
The Euthanasia Law one year later: Legality and deontology
Authors: Castellano Arroyo M. , Hernández Gil A.
Published: January 2023

Law 3/2021 of 24 March on the regulation of eutanasia came into force in Spain. We review its basic contents and the results of its application, as well as the main medical-legal and ethical-deontological conflictsit has raised.
Case Series of Spinal Epidural Hematoma: A Single Center Experience
Authors:   Consultant Neurosurgeon, Department of Neurosurgery, PSG Institute of Medical Sciences and Research, Coimbatore, India, Duraisamy Jayaprakash , Rajkumar P.R ,   Senior Consultant Neurosurgeon, Department of Neurosurgery, PSG Institute of Medical Sciences and Research, Coimbatore, India, Thirumurthy K.S ,   Senior Consultant Neurosurgeon, Department of Neurosurgery, PSG Institute of Medical Sciences and Research, Coimbatore, India, Rajkumar Akshay ,   Junior Resident, Department Of Surgery, Rajah Muthiah Medical College, Annamalai University, Chidambaram, India
Published: January 2023

Background and Importance: Spinal epidural hematoma (EDH) is a rare clinical condition that occurs spontaneously in patients with a spine injury. Most patients require laminectomy and evacuation of spinal EDH. Magnetic resonance imaging (MRI) of the spine with magnetic resonance angiography is the chosen radiological investigation. This study aims to review cases with spinal EDH and discuss its etiology, pathogenesis, investigations, and various management strategies. Case Presantation: This is a retrospective analysis study of five spinal EDH cases admitted at our institute from August 2020 to August 2021. Four patients underwent laminectomy and evacuation, while one was managed conservatively because of rapid clinical improvement. The patients’ functional outcomes were assessed by using American spinal cord injury association impairment scale (AIS) before and after treatment. Four of the five patients who participated in this study had significant neurological improvement. One of the patients who presented late to us had poor neurological recovery despite the surgical intervention. Conclusion: Surgical evacuation of spinal EDH within 48 hours of the onset of symptoms ensures good clinical recovery. Spontaneous resolution is possible in some cases if patients have an improvement in their neurological status early in the course of the disease. Hence, we conclude that prompt treatment in spinal EDH patients ensures maximum functional recovery. Patients with spinal EDH need close follow-up and periodical neurological examination.
Content of heavy metals in cow milk-raw materials of Poltava district (Ukraine)
Authors: Kruchynenko O. V. , Mykhailiutenko S. M. , Klymenko O. S.
Published: January 2023

The concentration of heavy metals (Pb, Cd, Cu, As, Zn, Hg) in cow milk-raw materials was detected on the territory of the Poltava district (central part of Ukraine). Milk is one of a person's most valuable foods. It enriches the human body with necessary substances: proteins, fats, and carbohydrates, which are in balanced proportions and easily assimilated. At the same time, it contains different enzymes, vitamins, and low-molecular microelements, which are necessary to ensure the regular exchange of substances. On the other hand, the choice of cow's milk is considered to be one of the largest sources of food, which is contaminated by toxic elements. The work aimed to determine the level of heavy metals in milk-raw materials received from cows from personal peasant farms in the Poltava district (Ukraine). We divided working samples into three groups; they had a territorial affiliation with the Dykanka, Reshetylivka, and Poltava communities (8 each). The samples were immediately cooled, transported to the laboratory, and stored at -20 °C for further analysis. The research was carried out using atomic and absorption spectrometry based on the Regional State Laboratory of Veterinary Medicine in the Poltava region. The Mann-Whitney test was used to compare the results. The P value below 0.05 was considered significant. So, in the milk of the group of the Dykanka territorial community, the contents of Cu were at 0.05 ± 0.01. In contrast, in the cows of the Poltava territorial community, this indicator was probably higher and made 0.08 ± 0.01 mg/kg (Р < 0.05). The concentration of copper in the milk of animals of the Reshetylivka territorial community did not exceed 0.06 ± 0.01 mg/kg, and it did not have a reliable difference from other groups. Content of Zn is probably lower in the group of the Dykanka territorial community, compared to other groups (2.6 ± 0.13), while in the group of Poltava territorial community, its concentration was 3.3 ± 0.25 (Р < 0.05), and in the group of the Reshetylivka territorial community – 3.45 ± 0.24 mg/kg (P < 0,01). In our studies, the range of heavy metals is presented as follows: Zn>Pb>Cu>As>Cd>Hg.
Review of Mammographic and Sonographic Features of an Uncommon Inflammatory Breast Disease - Granulomatous Lobular Mastitis
Authors: Thakur Vinita , Renganathan Rupa , Subramaniam Prema , Rajalakshmi P Prathiba
Published: January 2023

Background: Granulomatous lobular mastitis (GLM) is a rare inflammatory disease of the breast. Its clinical features and imaging findings often mimic malignancy. The aim of this study is to review the mammographic and ultrasound features of granulomatous lobular mastitis to help differentiate it from other diagnoses.
Methods: In our study, imaging data of 51 patients were reviewed retrospectively, who were diagnosed with granulomatous lobular mastitis by core needle biopsy and culture analysis. 
Results: The mammographic findings of granulomatous lobular mastitis observed in our study group were focal or global asymmetry (52.6%), oval or round lesions with obscured margins (15.7%), irregular mass with indistinct margins (15.7%) and associated skin thickening (26.3%) with no specific pointers to differentiate from malignancy.The most common morphological abnormality on ultrasound was single or multiple collections with or without tracts (72.5%). Other morphological abnormalities were non-mass areas with tracts (25.5%), dilated ducts with debris (13.7%) and mass (3.9%). The common associated abnormalities were perilesional increased echogenicity (86.3%), increased peripheral vascularity (88.2%), intercommunicating tracts (76.5%) and axillary adenopathy (68.6%) and these ultrasound features were pointers to differentiate granulomatous mastitis from malignancy.
Conclusion: Granulomatous lobular mastitis has non-specific clinical and imaging features. Imaging, especially ultrasound as in our study, is found to be indispensable in diagnosing GLM and excluding other causes such as infective mastitis and malignancy.
A Turing Test of the Plausibility of Model-Generated Urban Expansion Scenarios
Authors: Hagen-Zanker Alex , Yu Jingyan , Hughes Susan , Santitissadeekorn Naratip
Published: January 2023

Scenarios of future urban expansion are expected to be plausible: they must be diverse to reflect future uncertainty, yet realistic in their depiction of urban expansion processes. We investigated the plausibility of scenarios derived from a novel data-driven simulation approach. In a Turing-like test, experts completed a quiz in which they were asked to identify the map showing true urban expansion amidst three model-generated scenarios. Across diverse expansion patterns, ranging from compact to dispersed, the experts had no significant ability to identify the true pattern. The results support the hypothesis that the investigated scenarios are plausible and hence that cluster analysis of estimated dynamic models is a viable method for producing scenarios of future urban expansion.
More Than Half of Statistically Significant Research Findings in the Environmental Sciences are Actually Not
Authors: Deressa Teshome , Stern David , Vangronsveld Jaco , Minx Jan , Lizin Sebastien , Malina Robert , Bruns Stephan
Published: January 2023

Researchers have incentives to search for and selectively report findings that appear to be statistically significant and/or conform to prior beliefs. Such selective reporting practices, including p-hacking and publication bias, can lead to a distorted set of results being published, potentially undermining the process of knowledge accumulation and evidence-based decision making. We take stock of the state of empirical research in the environmental sciences using 67,947 statistical tests obtained from 547 meta-analyses. We find that 59% of the p-values that were reported as significant are not actually expected to be statistically significant. The median power of these tests is between 6% to 12%, which is the lowest yet identified for any discipline. Only 8% of tests are adequately powered with statistical power of 80% or more. Exploratory regressions suggest that increased statistical power and the use of experimental research designs reduce the extent of selective reporting. Differences between subfields can be mostly explained by methodological differences. To improve the environmental sciences evidence base, researchers should pay more attention to statistical power, but incentives for selective reporting may remain even with adequate statistical power. Ultimately, a paradigm shift towards open science is needed to ensure the reliability of published empirical research.
Advanced real-time digital microscopy of foaming processes
Authors: HONKANEN MARKUS , ELORANTA HANNU
Published: January 2023

The properties of aqueous foams play a major role in foam forming and foam coating. Inline real-time foam measurements provide highly desired opportunities for optimization and control of foaming processes.
This paper presents inline digital microscopy measurements of aqueous foams in foaming processes. It presents methods for providing detailed information on foam quality parameters, such as foam density and foam homogeneity in real time from the process. In addition, this study evaluates the performance of transillumination and front-light illumination in imaging of foams. The tests show very good results for the transillumination approach. Limitations of the image-based optical technique are discussed, and the precision of bubble size distribution measurement is assessed with a certificated reference substance. The measured foam densities are compared against the reference foam densities in the range 100–300 g/L, providing a linear correlation with R2 value of 0.99. In the case of heterogenous foams with a wide bubble size distribution, the bubble size-dependent dimensionless depth of field must be taken into account to obtain accurate estimates of foam density. Bubble-scale foam homogeneity is described by the standard deviation of bubble size distribution in foam.
Using novel DNA methods to achieve higher process efficiency and performance
Authors: JAAKOLA ANU , NELSON MARK , ALLEN ALBERT , KORHONEN MARKUS , KOLARI MARKO , EKMAN JAAKO
Published: January 2023

Uncontrolled microbiological activity is a challenge for recycled fiber (RCF) mills as it can have negative effects on production and end-product quality. The microbes that exist in these systems have been largely unknown, and the strategies employed to control microbiology have been non-specific. Understanding the specific microbial groups present in RCF mills, their properties, and where they exist, as well as having the ability to accurately measure the true troublemakers, are key to targeted control of the bad actors.
In this study, we present the results of a global survey of over 40 RCF paper machines. The same RCF-specific problem-causing bacterial groups were found on different continents, including large densities of newly identified bacteria in paper processes. Those can degrade cellulose and starch, produce acids and odorous substances, and have a significant impact on fiber strength and additive consumption. We also demonstrate how modern DNA tools can quantify the impact of biocidal countermeasures against the actual troublemakers, including bacteria found to degrade cellulose during RCF pulp storage, which may be linked to a negative impact on end-product strength. These novel DNA tools give producers updated biocide program key performance indicators (KPIs) and actionable information to more effectively design and adjust microbiological control to achieve higher process efficiency and performance.
Metathesis in Moroccan Arabic: Optimality-theoretic account
Authors: Idrissi Oumaima
Published: January 2023

This paper aims to examine the phonological process of metathesis occurring in MA. The article provides preliminary observations and analysis within Optimality Theory and the rule-based approach. Notably, this paper aims to analyse and unveil the constraint interactions responsible for the consonantal sequence alteration occurring in MA. After presenting the MA data, an optimality-theoretical analysis is developed for further scrutiny. The results have highlighted that the SyllCon constraint is an undominated constraint and motivating force behind the metathesis process in MA.
El derecho laboral de México y Colombia en materia del trabajo doméstico
Authors: Donado Arrieta Elba del Carmen
Published: January 2023

El derecho laboral ha evolucionado hasta considerar el trabajo doméstico, como una labor digna y reconocida en los instrumentos normativos de las naciones, según los enunciados de la Organización Internacional del Trabajo. Estas labores han sido reconsideradas desde una aproximación más humanizada, enmarcándose en el respeto por los derechos humanos. A pesar de los reconocimientos y mejoras implementadas en las leyes o normativas laborales de diferentes regiones, es preocupante que aún existan actos de discriminación y desigualdad en países como México y Colombia. Este ensayo presenta un estudio comparativo entre las disposiciones del trabajo doméstico en las leyes laborales de estas dos naciones. Este método comparativo inicia con la descripción de cada norma y, posteriormente, se realiza la comparación de sus aspectos sustantivos. Finalmente se exponen unas reflexiones sobre las similitudes y diferencias halladas en el estudio de los dos escenarios normativos en consideración.
Protección constitucional al derecho al buen nombre, la honra y la intimidad, en el ámbito de Internet: Análisis de las consideraciones de la Corte Constitucional de Colombia
Authors: Flantrmsky Cárdenas Óscar , Silva Rojas Alonso , Angarita Liliana
Published: January 2023

El presente artículo expone las consideraciones de la Corte Constitucional colombiana acerca de los derechos fundamentales al buen nombre, la honra y la intimidad, tomando como referencia el surgimiento y expansión de las redes sociales. Así, se expondrán las apreciaciones de la Corte Constitucional acerca de los derechos mencionados. Luego se analizará la relación Internet-Derechos Fundamentales y la transformación en la manera como los derechos fundamentales se han concebido. Finalmente, se analizarán las posturas de la Corte en sentencias recientes, para así analizar el impacto de las redes sociales en ellas.
Conflicto de poderes en el Perú entre el 2018 al 2022
Authors: Barturén Núñez Angelica
Published: January 2023

En el Perú, durante los últimos años se ha desarrollado un ambiente político y social de extrema crisis debido al conflicto de poderes entre órganos del Estado, en particular entre el Gobierno Nacional que representa al Poder Ejecutivo y el Congreso de la República, que es el Poder Legislativo. Desde el 2018 hasta la fecha se han ejecutado seis procedimientos parlamentarios de vacancia presidencial a tres presidentes y ha provocado un contexto de ingobernabilidad que requiere ser evaluado bajo una perspectiva especial, por cuanto los contenidos sociales, políticos y coyunturales peruanos superan la doctrina constitucional y parlamentaria.
Valor Probatorio del Documento Electrónico a la Luz de la Digitalización de la Justicia en Colombia
Authors: Correa Fernández Marlon de Jesús , Luna Salas Fernando , Pacheco Benjumea Mónica Patrícia
Published: January 2023

La justicia digital avanza a pasos agigantados, como consecuencia de la necesidad social y de las importantes actualizaciones que exige la administración de justicia para estar en consonancia con los modernos avances tecnológicos. Por ello, la incidencia de los medios en materia probatoria no ha sido ajena a esta situación, por lo que los documentos electrónicos se han convertido en uno de los elementos que más han ido evolucionando a la hora de incorporar pruebas al proceso, dada la utilidad que tiene en la vida cotidiana de las personas y las actuaciones que interesan al mundo jurídico que se basan en este tipo de documentos. Sin embargo, a pesar de la importancia de su incorporación al litigio, cuando se trata de una captura de pantalla que reposa en un soporte electrónico, este valor probatorio no ha sido acogido con total aceptación por la Corte Constitucional, dándole el valor de prueba indiciaria y no de prueba documental. Lo anterior representa una problemática cuando se trata de la incorporación documental de aquellos elementos que reposan en bases de datos, redes sociales y aplicaciones de comunicación, por consiguiente, este artículo de carácter jurídico y de investigación, el cual se aborda desde una investigación cualitativa con revisión bibliográfica, tiene como objetivo primordial, analizar y estudiar el medio de prueba mencionado para determinar si el pantallazo o captura de pantalla es suficiente para llevar al operador judicial a la certeza de los hechos que se pretenden probar.
Reflexiones sobre el estándar aplicable a los segundos ocupantes bajo el modelo de justicia transicional
Authors: Méndez Hernández Luís Alberto , Medellín Mestra Katierth Cristina
Published: January 2023

Se incursionó en las implicaciones de la restitución de tierras en etapas de transición frente a segundos ocupantes. En el marco de las obligaciones internacionales del Estado frente a garantías de DDHH y DIH; el objetivo fue visibilizar el tratamiento a los segundos ocupantes en contraste con las medidas frente a las víctimas de despojos o abandono forzado considerados en la ley de víctimas. Por ende, a través de una metodología de corte reflexivo desde una perspectiva crítica; en la que, a partir de una revisión sistemática del marco jurídico aplicable a esta población desde una visión global aportada por el derecho internacional (principios Joinet, Deng y Pinheiros) y a su vez interno; fue posible concluir, que la falta de garantías frente a los segundos ocupantes es una constante, en razón al deficiente acompañamiento y frecuente vulnerabilidad de estas poblaciones.
Inteligencias múltiples en la Escuela de Derecho
Authors: Diaz Correa Nohelia Elizabeth
Published: January 2023

La presente investigación conecta la Teoría de las Inteligencias Múltiples del autor Howard Gardner con la enseñanza del Derecho, con el objeto de implementarla en la enseñanza y evaluación de los estudiantes al interior de las escuelas de Derecho. En igual sentido, se evaluó a partir de una muestra de cien estudiantes de Derecho de la Universidad del Sinú sede Cartagena, la perspectiva de los estudiantes en torno a algunos aspectos de las evaluaciones que se les realizan de cara a medir sus habilidades y diferentes inteligencias, arrojando dicha encuesta unas conclusiones que posibilitan el cambio e innovación de la evaluación en las escuelas de Derecho.
Aprobación de imprevistos no causados en los contratos de obra pública y responsabilidad disciplinaria
Authors: Pérez Márquez Uriel Ángel , Viera Almanza Lina Patrícia , Sandoval Meléndez David Leonardo
Published: January 2023

El contrato de obra pública, por regla general, apareja ciertas contingencias en su ejecución, razón por la cual su estructuración económica incluye no solo los gastos de administración y la obvia utilidad, sino los imprevistos. Estos, en algunas ocasiones son reconocidos al contratista en la medida en que ya hacen parte de la matriz de costos y se compadece con las prácticas del mercado. Sin embargo, es función del supervisor y/o del interventor verificar que los mismos se hayan causado y demostrado, porque de lo contrario, podría estar trasgrediendo las fronteras del derecho disciplinario.
El precedente jurisprudencial como fuente del ordenamiento jurídico ¿Por qué razón es obligatoria la jurisprudencia como fuente del derecho colombiano?
Authors: Angulo Name Carolina Cecilia , Polanco Jiménez Guillermo Ernesto
Published: January 2023

Una revisión del derecho legislado, del derecho judicial y de la literatura académica parecen indicar que el sistema de Civil Law en Colombia se ha adaptado al precedente o derecho de “casos” manteniendo la tradición del derecho civil respecto de las fuentes como lo son la ley, la costumbre y los principios generales del derecho. Particularmente, la Corte Constitucional escoge un sistema relativo de jurisprudencia; lo cual significa que, si bien el precedente de Altas Cortes es obligatorio, los jueces pueden separarse de él, si exponen motivos suficientes y razonables. Las razones que justifican seguir los precedentes jurisprudenciales son la igualdad; la seguridad jurídica; la coherencia del sistema jurídico; y el control de la actividad judicial por las cuales es deseable en procura de los derechos de las personas que el ordenamiento jurídico siga siendo interpretado tal y como ha sido interpretado en el pasado para la solución de casos similares. Este artículo se centra en una revisión de las fuentes del derecho y el valor del precedente en el sistema legal colombiano describiendo su evolución legal y doctrinal con el fin de establecer lo debe ser el derecho de los jueces en Colombia, empleando metodologías propias de la hermenéutica jurídica.
Modeling the impact of energy security in the processes of transformation of socio-economic systems
Authors:   Market Economy Institute of RAS, Zoidov K.Kh. , Bortalevich S.I. ,   Market Economy Institute of RAS, Belomestnov V.G. ,   East Siberia State University of Technology and Management, Bogatyrev S.I. ,   MIREA - Russian Technological University
Published: January 2023

The monograph examines current trends and forecasts of energy development in the framework of adaptation to the construction of an innovative eco-oriented economy. The problems of forming a new paradigm of Russia's development in the conditions of transformation of socio-economic systems are considered and some practical steps to a new economy are proposed. An econometric analysis of the current state of the socio-economic system of Russia is carried out, the problems of economic security are investigated and the prospects for development are considered. The concept of economic and energy potential as the basis of socio-economic development is revealed, the role of energy security is shown, the trends in the development of the connection of energy with the digital transformation of the economy are revealed, the role of energy in building an innovative eco-oriented economy in the regions is determined, the trends of integration processes in the energy sector are revealed. The book is intended for specialists in the field of management of the development of energy industries and socio-economic development of regions, as well as for researchers, doctoral students, postgraduates and university students researching this problem.
EKSISTENSI SUYARTO SEBAGAI SINDEN LANANG: SEBUAH BIOGRAFI
Authors: Prasetyo Endah Ayu , Prasadiyanto Prasadiyanto , Riyadi Slamet
Published: January 2023

This article antitled “The existence of Suyarto As a Sinden Lanang:a Biography” is based on the research by Endah Ayu Prasetyo, primarily examines the existence of Suyarto as a sinden lanang who existed in between 1995-2006.  There are two important issues subject to discussion which are 1) how was the process oftransforming and developing artistry of Suyarto as a sinden lanang until he became famous? and 2) why in between 1995 and 2006 Suyarto’s name was known as sinden lanang?.  Suyarto, who came from a farming family and only attended elementary school, was able to become a successful male sinden in 1995-2006. This research  describes Suyarto’s artistic experience to reach his existence.  The study uses a historical approach by Kuntowijoyo, especially biographies which examine the character’s personality, supportive social forces, historical circumstances of his era, and luck and opportunity. This thought is synergized with Alvin Boskoff’s theory, that a change is influenced by internal and external factors.Collecting the necessary data was carried out by following qualitative research procedures and oral history. Apart from literary data and artifacts, the informants’ testimonies against Suyarto are also a very important source of data in this research.