bluuebunny/crossref_metadata_2025 huggingface dataset:
Prospects for studying the thanatogenesis and morphological manifestations of alcoholic cardiomyopathy
Authors: Kulbitskiy Boris  N. , Dzhuvalyakov Pavel  G. , Bogomolov Dmitry  V. , Sundukov Dmitry V. , Fedulova Maria V. , Kutsenko Kirill  I.
Published: April 2022

The purpose of the work was to analyze the current literature data on the morphology and thanatogenesis of alcoholic cardiomyopathy, as well as to determine further prospects for research on this issue. Domestic and foreign literary sources devoted to sudden death, pathomorphology of alcoholic cardiomyopathy, immunohistochemical and biochemical methods of its diagnosis were studied. As a result of the analysis, the essence of thanatogenesis in alcoholic cardiomyopathy is revealed, the prospect of immunohistochemical and morphometric methods is outlined.
According to the literature data, based on the results of the studies, an approximate scheme of thanatogenesis and subsequent scientific directions for the study of investigative deaths in alcoholic cardiomyopathy, in search of other diseases, can be built. In the Australian literature, the benefits of immunohistochemical are used to elucidate the antecedent pathochemical consequences. Also, in relation to the diagnosis of death from alcoholic cardiomyopathy, thanatogenetic analysis can be provided, since the sequence of development of fatally significant events in the form of various sudden deaths is not the same. In the interpretation of the processes occurring at the end of thanatogenesis in the myocardium, polarization microscopic examination is indispensable. I would like to note a number of biochemical changes in alcoholic cardiomyopathy, which demonstrate some features of the course of metabolic processes in this pathology, especially since this method and the immunohistochemical study are more in line with the modern requirements of evidence-based medicine.
As a result of the literature analysis, the essence of thanatogenesis in alcoholic cardiomyopathy was revealed, the prospect of immunohistochemical and morphometric methods was outlined.
Review of the collective monograph «Forensic medical expert service of the Moscow region: history and modernity» edited by V.A. Klevno, V.Yu. Nazarov
Authors: Nazarov Yuriy V.
Published: April 2022

The article analyzes the book Forensic Medical Expert Service of the Moscow region: history and modernity edited by Doctor of Medical Sciences, Professor Vladimir Alexandrovich Klevno and Doctor of Medical Sciences, Associate Professor Viktor Yurievich Nazarov, presents an objective assessment of the published data on the history and current state of the forensic medical expert service of the Moscow region and the development of Russias largest state forensic institution State Budgetary Healthcare Institution of the Moscow region Bureau of Forensic Medical Examination. The purpose of the review is to give an objective assessment of the information contained in the scientific publication and to determine their value for science and practice.
First of all, the author notes the uniqueness of the publication, in which for the first time the history of forensic medicine of the Moscow region is covered in detail and reliably, the main milestones of the history of the Bureaus development are scrupulously and carefully outlined, an unprecedented number of little-known facts and reliably generalized information are included (archival data, accurate statistical reports, detailed biographies). The conclusion is substantiated that by its 100th anniversary, the state budgetary healthcare institution of the Moscow region Bureau of Forensic Medical Examination, under the leadership of Professor V.A. Klevno, has achieved leading positions in all indicators of forensic expert activity and has become the leading among state forensic expert institutions in the healthcare system of the Russian Federation. It is noted that the book Forensic Medical Expert Service of the Moscow region: history and modernity, written at the highest scientific level, includes an unprecedented amount of little-known and reliably generalized information.
The author noted that the book was written at the highest scientific level and, undoubtedly, is a significant contribution to the history of the national forensic medical service.
It can be argued that with the publication of the book Forensic Medical Expert Service of the Moscow Region: History and Modernity, a whole and reliable picture of the true history of the Moscow Regional forensic medicine is being created, covering the main significant time intervals.
Without a doubt, this work will serve for many years as a source of reliable information for forensic experts, historians and a wide range of people interested in the past, present and future of forensic medicine in Russia.
Stimulation of bone regeneration using bone morphogenetic proteins: modern concepts
Authors: Mukhametov Ural F. , Lyulin Sergey V. , Borzunov Dmitry Yu. , Gareev Ilgiz F.
Published: April 2022

It is known that the restoration of fractures or bone defects after trauma is one of the urgent problems of modern orthopedics and traumatology. Bone morphogenetic proteins (BMPs) are a group of growth and differentiation factors that are a large subfamily of the transforming growth factor- (TGF-) superfamily. To date, more than 20 types of different BMPs have been identified based on structural similarities, and it has been found that some of them, like BMP-2, -4, -6, -7, and -9, have the most pronounced osteogenic properties. BMPs induce migration, proliferation, and differentiation of undifferentiated mesenchymal stem cells to form osteoblasts and chondroblasts. BMPs have significant inductive effects on various stages of the bone healing process, such as inflammation, angiogenesis, callus formation, and bone remodeling. It is known that recombinant (rh) rhBMP-2 and rhBMP-7 (approved for clinical use in humans by the USA Food and Drug Administration (FDA)), together with the use of bone grafts, they are used to activate reparative osteogenesis in injuries and to replace bone defects in spinal surgery. Therefore, due to its unique properties, the use of BMPs in bone tissue regeneration is one of the most promising and rapidly developing directions in practical medicine. This review discusses the most important concepts regarding the use of BMPs in stimulating bone regeneration, including their mechanisms of action, modes of use, efficacy, and their advantages and disadvantages.
Angiotensin converting enzyme inhibitors and angiotensin II receptor blockers: which class of drugs should be preferable for patients with cardiovascular pathology?
Authors: Stolov Sergey V. , Privalov Konstantin A.
Published: April 2022

The article presents a comparative analysis on the effectiveness of two classes of drugs angiotensin converting enzyme inhibitors (ACE inhibitors) and angiotensin II type 1 receptor blockers (ARB II) for patients with cardiovascular diseases: arterial hypertension, heart failure, coronary heart disease, ischemic brain disease. The advantage of ACE inhibitors over ARB II in reducing the risk of general and cardiac mortality, myocardial infarction, cerebral strokes, chronic heart failure, chronic kidney disease has been established. The positive effect of ACE inhibitors on the course of a new coronavirus infection is also demonstrated. The mechanisms of action of both classes of drugs are proposed for discussion, which substantiate the advantage of ACE inhibitors over ARB II from the standpoint of pathophysiology in relation to controlling major cardiovascular risks.
Sustainable Leadership Practices in Public Relations: A Study on TED Leadership Talks
Authors: ÜNLÜ Simge , YAŞAR Lütfiye , BİLİCİ Erdal
Published: April 2022

TED is a conference where leaders with different interests share their experiences. That conferences are held several times a year. Leaders contribute to their leadership skills by exchanging information at these conferences. In this research it is aimed to examine TED’s talks according to public relations leadership models within the framework of the concept of sustainable leadership. The research is essential in terms of revealing the leadership models and sustainable leadership roles in leadership speeches. In this context, the research sample consists of three speeches that received the most attention. Content and discourse analysis were used together as a research method. TED’s leadership speech content was first classified by the content analysis method in version 20.2.2 of the Maxqda program. Then, the obtained categories were also analyzed by the discourse analysis method. In this context, charismatic leadership, visionary leadership, and success-based leadership models were mentioned in leadership speeches. Leaders’ ability to change the world, being strong, reliable/transparent, and being open to learning were highlighted in the speech content. It has been seen that leadership roles and perceptions shape macro discourse in TED’s leadership speeches. In this context, it has been determined that the macro discourses mentioned are formed through the role of the leader to unite his followers around a belief or purpose, to foresee change, to provide consultancy, to create innovation, and to manage the masses. While micro-discourse was shaped around everyday language, establishing causality and reference connections in speech rhetoric drew attention.
The Dependence on the Moho Depth of the b-Value of the Gutenberg–Richter Law
Authors: Godano Cataldo , Tramelli Anna , Petrillo Giuseppe , Bellucci Sessa Eliana , Lippiello Eugenio
Published: April 2022

We investigate the dependence of the Gutenberg–Richter b parameter on the crustal thickness quantified by the Moho depth, for nine different regional catalogs. We find that, for all the catalogs considered in our study, the b-value is larger in areas presenting a thicker crust. This result appears in apparent contradiction with previous findings of a b decreasing with the focal depth. However, both the results are consistent with acoustic emission experiments, indicating a b-value inversely proportion to the applied differential stress. Our results can be indeed interpreted as the signature of a larger stress concentration in areas presenting a thinner crust. This is compatible with the scenario where postseismic deformation plays a central role in stress concentration and in aftershock triggering.
A psychometric study: The validation of a school quality assessment tool
Authors: Berbar H. , Lotfi S. , Essaoudi M. , Talbi M.
Published: April 2022

Introduction.School evaluation is a complex process, and it is now a central priority for education systems with varied practices and multiple actors. It affects many aspects: teachers, institutions, training, management, educational policies, and design. Thus, it is necessary to think first about the regulation of the indicators that will serve as a system of valuation/sanction of the quality measured.

Aim.The present researchaimsto construct a grid for evaluating pedagogical and administrative quality of secondary school. Furthermore, producing a quality evaluation system based on indicators to allow quality to be witnessed remains a challenge. We have optimized and validated a coherent evaluation system of indicators (School Quality Assessment System SEQES). It is based on rigorous scientific research, evaluating school quality and testing with 196 stakeholders (school administrators, teachers, educational inspectors, and planning).

Research methodology and methods. The design and validation of this evaluation grid were carried out based on Churchill’s (1979) theory of measurement with a methodological process of numerous steps of analysis and emergent categorisation of items, scaling, refinement, and field testing.

Results and scientific novelty. The exploratory factor analysis (EFA) was administered to 196 stakeholders and initially yielded 153 items from 289. They articulated qualitative steps (interviews with members of audit cells, techniques: Focus Group, TGN, TRIAGE) and quantitative (Exploratory Factor Analysis). The results made it possible to identify a scale of seven dimensions and fields of 37 items, considering theoretical, empirical, and methodological considerations.

Practical significance. This measurement instrument is a toolbox that can be developed for decision-makers to establish a reference system for systematic external quality evaluation at the national level and a toolkit for inspectors and headteachers.
Do Institutions Cause Growth? Evidence from Asian Countries
Authors: Kharisma Bayu , Wardhana Adhitya , Sofyan Mohammad Naufal Faisal
Published: April 2022

A well-maintained political stability and economic freedom can encourage economic growth through investment, human capital, and technological developments. Adverse phenomena such as the Asia Rohingya conflict and uprisings in the Middle East conflict create an unstable political and economic environment, requiring institutions to develop an ideal environment for investors. This paper aims to identify the effect of political and economic institutions on economic growth. This paper uses panel data from developing Asian countries in 2009-2018 using the system GMM model. The results indicate that economic institutions have a positive and significant effect on economic growth. However, political institutions have no significant effect on economic growth. These results indicate that economic institutions have an essential role in maintaining and controlling the activities of emerging markets in Asia. Good institutions have to be in place to prevent fraud in market activities. In addition, economic freedom is one of the critical factors in attracting investment into the country to have a spillover effect on technological development.
A pilot study to assess the efficacy of VCare predict in early detection of pressure ulcer
Authors: Bellarmin Edison , Ramasamy M. S.
Published: April 2022

Background: The aim of the study to evaluate the efficiency of ‘VCare’ predict for early diagnosis of pressure ulcers/bedsores/pressure injury are a type of injury that breaks down the skin and underlying tissue leading to reddening of the skin to severe, deep craters with exposed muscle or bone necrosis. A pilot study was carried out to assess and compare efficacy of VCare predict and standard of care (SOC) in prediction of pressure ulcer among the high-risk patients being hospitalized.

Methods: The 30 female or male subjects aged ˃60 years were selected with inform consent and enrolled in the study. The efficiency of VCare predict was evaluated by comparison of arm A (VCare predict) and arm B SOC. The sensor patch is placed under sacrum for 30 seconds. It captures key parameters and transfer to the mobile app thru blue-tooth. Mobile app receives measured data, and it shows the risk level of the patient (Red, Yellow and Green) to recommend the frequency of flip to predict the early diagnosis of severity of pressure ulcer.

Results: The study results exemplified that efficiency of VCare predict which is more efficiently (with 31.4% lesser flips in Arm A) predict pressure injury leading to further complications.

 Conclusions: This study was concluded that VCare predict can be a highly effective risk assessment and mitigation tool in pressure ulcer management. With VCare predict, there was no adverse event found or experienced, hence it is a safer   tool to use.
Palliative care: Time for action
Authors: Mir Javaid Ahmad , Mushtaq Onaisa Aalia , Mushtaq Bushra
Published: April 2022

Palliative care improves the life quality of client and also for their families who are suffering with challenges associated with life-threatening illness, whether physical, psychological, social or spiritual. The quality of caregiver’s life also improves.

According to WHO each year, an estimated 40 million people are in need of palliative care; 78% of them people live in low- and middle-income countries. Worldwide, only about 14% of people who need palliative care currently receive it. Unnecessarily restrictive regulations for morphine and other essential controlled palliative medicines deny access to adequate palliative care.
Assess the level of stress and coping level among married working women in Kashmir
Authors: Amin Ulfat , Rasool Insha , Jan Rohi , Yousuf Rumysa , Mabool Shahnaz , Qadir Humaira
Published: April 2022

Aim of this study was: 1. To assess the level of stress among Married Working Women as measured by Perceived stress scale 2. To determine the Level of coping among Married Working Women as assessed by Stress Coping Resources Inventory. 3. To find out the association between the level of stress and Level of Coping among Married Working Women with their selected demographic variables.

93 married working women, randomly selected were assessed by Standardized tool (Perceived Stress Scale and Stress Coping Resources Inventory) and demographic Variables. Online Survey method was adopted in order to collect data for a period of three months from 21 September 2021 to 21 December 2021.

: Findings revealed that 72% of married working women had High Stress Level, 22% had Moderate Stress Level and only 6% had Low Stress Level. However, maximum (58%) married working women had above average Coping Level, 41% had average Coping Level, 1% had below average Coping Level and none had High Coping Level. Data analysis was performed using SV26|IBM SPSS Statistics 26. Chi- Square test & Unpaired t-Test was used to find out association of Level of stress and Level of Coping with selected demographic variables.

Stress Level among working women is significantly high and there is significant association between Level of stress & Level of Coping among married working women. The results of the study proclaimed association was found between Age and Level of Coping among married working women. Whereas no association was found between other demographic variables and coping among married working women. After study, we conducted that Maximum of working women have High stress level and no one had high Coping level.
The Effect of Hydrated Lime Mixing Forms and Ratios on Performance in Asphalt Pavements
Authors: ŞENGÜL Celaleddin Ensar , AYYILDIZ Dündar , İSKENDER Erol , AKSOY Atakan
Published: April 2022

In this study; the water damage problem and indirect tensile strengths (ITS) were investigated for different hydrated lime (HL) additive ratios and adding methods. In this regard, identical briquettes modified with hydrated lime have been produced. HL was used both in the bituminous binder (wet method) and as part of the filler aggregate. The hydrated lime was added in two different ways to form the defined equivalent ratios. By producing nine identical briquettes in each option, the values of water damage and ITS in both unconditioned and modified mixtures were compared, and the level of significance differences between the identical briquettes and mixtures was questioned. Increasing the HL content increases the standard deviation between identical samples in terms of ITS. The workability of the mixture is adversely affected by the increase in the hydrated lime ratio. When HL is mixed into the asphalt cement (AC), the standard deviations of ITS values among identical samples remain lower due to the increase in mixing rates. Increasing the ratio of adding HL to the asphalt cement reduces the ITS ratios compared to the option of adding filler to aggregate. If HL is added to the mixture in low HL content, the water damage ratios show, on average, higher water damage resistance (15% higher) than the HL being added to the AC. However, if the HL content is increased to medium and high levels, mixing HL to AC creates higher water damage resistance than adding it as filler.
Analiza kriminalitete na območju Občine Puconci z uporabo metode kartiranja kriminalitete
Authors: Eman Katja , Hacin Rok
Published: April 2022

Cilj kartiranja kriminalitete je sinteza in prikaz ugotovitev analize izbranega varnostnega problema na jasnih in preglednih kartah z namenom ugotovitve dejanskega stanja in iskanja primernih rešitev. Namen pričujočega prispevka je bil študija primera varnosti v Občini Puconci z uporabo metode kartiranja kriminalitete. Grafični prikaz porazdelitve kaznivih dejanj na območju Občine Puconci v obdobju 2008 – 2012 pokaže, da se večina kaznivih dejanj zgodi na poseljenih območjih krajevnih skupnosti Zenkovci, Brezovci in Puconci, natančneje v vaseh Zenkovci, Beznovci, Brezovci, Gorica in Puconci, kjer smo identificirali območja zgostitve kriminalitete. V krajevni skupnosti Mačkovci je kriminaliteta najbolj razpršena. Najbolj pogosta oblika kriminalitete so kazniva dejanja zoper premoženje, kjer prevladujejo kazniva dejanja tatvin, sledijo jim kazniva dejanja zoper javni red in mir in kazniva dejanja zoper človekove pravice in svoboščine. Tovrstno problematiko prebivalci bolj kot s prisotnostjo in aktivnostjo policije (npr. patruljiranje) lahko uredijo sami s samozaščitnim ravnanjem. Več pozornosti ter sodelovanja pristojnih služb, kot so policija, centri za socialno delo in drugi, zahtevajo kazniva dejanja zoper zakonsko zvezo, družino in mladino, saj posegajo v osnovno celico družbe, t.j. družino, ter velikokrat za sabo pustijo nepopravljive posledice.
Ustavnopravna vprašanja kontrole cen naftnih derivatov
Authors: Zagorc Saša
Published: April 2022

Zaradi relativno opaznega dviga in nihanja cen nafte in plina v zadnjih letih je povečan tudi interes javnosti in politike do preskrbe s pogonskimi gorivi, saj vpliva tako na ravnanje potrošnikov kot na delovanje nacionalnih gospodarstev. V vrsti držav je cena pogonskih goriv za končne uporabnike prepuščena ravnanju deležnikov na trgu. Vendar se zdi, da tudi v državah, kjer spremembe cen niso povezane s konkurenčnostjo, širša javnost in s tem politika na splošno zavračata spremenljivost cen pogonskih goriv, kar je v nasprotju s splošno politiko regulatorjev konkurence, da avtoritativno vmešavanje v postopke določanja cen v večini primerov ni potrebno. Slovenija je ena tistih držav, ki je uveljavila sistem kontrole cen pogonskih goriv navkljub načelni naklonjenosti svobodni gospodarski pobudi. Pri tem avtorja zanima, kakšen je, glede na veljavno zakonodajo in sodno prakso Evropskega sodišča za človekove pravice in Ustavnega sodišča Republike Slovenije, pravilen metodološki pristop k ocenjevanju ustavnosti in zakonitosti vladnih predpisov o oblikovanju cen naftnih derivatov. Avtor namerava proučiti tudi, ali so izvršilni organi pri sprejemanju predpisov zadostili načelu zakonitosti in načelu predvidljivosti predpisov ter izpolnili dolžnost preveritve, če obstajajo milejši ukrepi, kot so trenutno v veljavi v zvezi s cenami naftnih derivatov.
Ali so ljudje s kronično razširjeno nerakavo bolečino sočutni do sebe?
Authors: Horvat Rauter Barbara
Published: April 2022

Skozi prispevek želimo bralcem predstaviti težave, s katerimi se soočajo pacienti s kronično razširjeno nerakavo bolečino. Posebej se osredotočimo na koncept sočutja do sebe, ki je v tujini predmet mnogih raziskav. Predpostavili smo, da je sočutje do sebe pri ljudeh s kronično bolečino pomembno nižje od stopnje sočutja do sebe o kateri poročajo posamezniki brez kroničnih težav. V raziskavo smo vključili smo 28 udeležencev s kronično razširjeno bolečino, ki so bili vključeni v 4-tedenski program rehabilitacijske obravnave. Ugotavljamo, da se po programu pomembno okrepi skupna človeška izkušnja, ki nakazuje več primerjav lastnih težav s težavami drugih. Njihove rezultate pa smo primerjali tudi z normativnim vzorcem. Ugotavljamo, da je stopnja sočutja do sebe pri vzorcu oseb, ki se soočajo s kronično razširjeno bolečino pomembno nižja tako pred pričetkom terapevtske obravnave kot po njej.
Poetični diskurz v romanih Pétra Esterházyja
Authors: Rudaš Jutka
Published: April 2022

Razprava razgrinja poglavitne elemente poetičnega diskurza v delih Pétra Esterházyja. Avtorjeva celotna poetika namreč temelji na intertekstualnosti kot posebni literarnoumetniški strategiji ter na metaforični referenci, kjer je sama realnost v nekem smislu potencialno fiktivna in fantastična.  Njegova dela so prežeta s prelomnimi razsežnosti medbesedilnosti, v katero je ujet vsak tekst, kjer je meja med znotraj- in zunajtekstualnim zabrisana, branje pa docela pretkano s citati, z referencami, z različnimi kulturnimi govoricami, družbeno-kulturnimi kodi. V labirintu fragmentov že omenjene citatnosti, avtoreferencialnosti, literarne aluzije, ki jih niza Esterházy stran za stranjo želim podrobneje prikazati to zapleteno mrežo prelomov in prehodov v njegovih romanih.
Primerjava pandemije covid-19 z vojno paradigmo
Authors: Šteiner Alojz
Published: April 2022

Leto 2020, in kot kaže tudi 2021, bo ostalo zaznamovano s pandemijo covid-19. Gre za bolezen, ne vojno, vendar se kot raziskovalni izziv pojavlja vprašanje, ali pandemijo lahko in smemo primerjati z vojno paradigmo in njenimi obrambno-vojaškimi implikacijami ter iskati stične točke s sodobnimi civilizacijskimi izzivi obeh. Vojna paradigma se je s prehodom v novo tisočletje in pred tem z razpadom bipolarnosti in blokovske delitve sveta dodobra transformirala. Pojav hibridne vojne je v zadnjem desetletju vojno paradigmo spremenil do nerazpoznavnosti in jo obenem močno približal nekaterim implikacijam, ki se pojavijo s pandemijo covida-19. Kot pri pojavu vojne, ki se ji želimo učinkovito zoperstaviti, zahteva obvladovanje pandemije krizno upravljanje, in to najboljše. V tem je tudi jedro razumevanja in pogledov, kako pandemijo obvladovati. Ob tem pa se poleg soočanja s pandemijo in boleznijo covid-19, soočimo še z infodemijo ter izzivom obvladovanja strahu in poslušnosti.
Pojem svetlobe v slovenskih, nemških in madžarskih frazemih
Authors: Fabčič Melanija Larisa , Bernjak Elizabeta
Published: April 2022

V prispevku obravnavamo slovenske, nemške in madžarske frazeme iz semantičnega polja SVETLOBA z metodami kontrastivne in konceptualne analize, da bi ugotovili, na kakšen način jeziki izbranih kultur strukturirajo pojem SVETLOBE. Frazeme pojmujemo kot konvencionalizirane izraze, ki v danem jeziku skladiščijo in predajajo najrazličnejša akumulirana vedenja o določenih pojavih sveta. V našem primeru je tak izpostavljen pojav svetloba. Rezultati analize kažejo, da je pojem SVETLOBE v vseh treh jezikih zelo produktiven pri oblikovanju pojmovnih metafor in strukturira take ciljne domene, ki so v pretežni meri povezane z védenjem, znanjem, vrednotenjem, zaznavanjem ter s pojmoma dober in slab, kombinacija pojmov SVETLOBE in TEME (največkrat samo inferenčno razumljena) pa je v mnogih primerih pomemben dejavnik v interpretiranju nameravanega pomena. Čeprav je velik del metafor, povezanih s pojmom svetlobe, prisoten v vseh treh jezikih, pa vendarle obstajajo med njimi tudi razlike, ki jih poskušamo razkriti v prispevku.
Influence of Wind Speed on the Accuracy of Cargo Drops from Aircraft
Authors: Boreysho A.S. , Savin A.V. , Orlov A.E. , Gulevich S.P. , Berg A.G. , Subbotin V.Yu. , Chernov V.G. , Evkharitsky S.A.
Published: April 2022

The article considers proposed methodological and technical solutions aimed at improving the accuracy of dropping cargo from aircraft by taking into account the wind speed. The characteristics of lidars of different types, capable of measuring the wind speed both near the aircraft and near the Earth's surface, are discussed. The results of experiments on measuring the wind speed profile at low altitudes in the airfield area are presented. The results of modeling the trajectory of an uncontrollable load falling in wind conditions show that taking into account the wind speed significantly increases the drop accuracy. The cargo was modeled as a sphere of a specified mass with specified aerodynamic coefficients. The effect of the completeness of information about the distribution of wind speed over height on the drop accuracy is shown. In particular, options are compared when the wind speed is measured near the aircraft and near the surface of the earth. The drop accuracy indicators obtained in the course of simulation are given
Analysis of the Features of Calculating the Background Radiation Characteristics when Solving Problems of Laser Location in the Infrared Range of the Spectrum
Authors: Baryshnikov N.V. , Stepanov R.O. , Lebedev V.A.
Published: April 2022

The article considers the proposed method for calculating the background radiation characteristics when solving problems of laser location in the infrared range of the spectrum. The process of laser ranging in the infrared range is described for the case of an extended homogeneous background, which is characterized by emissivity and absolute temperature. Expressions for the diffusely reflected laser and intrinsic thermal reduced fluxes of background radiation are derived. The calculation of the reduced flux of diffusely reflected laser radiation was carried out taking into account the features of the main schemes for constructing laser location systems (LLS). An expression is obtained for the total background radiation flux, which takes into account the effect of diffusely reflected probing laser radiation and the intrinsic thermal radiation of the underlying surface. Graphs of dependences of background radiation fluxes for several typical values of the laser location system internal characteristics (power of the laser radiation source, design parameters of the receiving optical system) and external conditions (absolute temperature and emissivity of the underlying background surface) are presented. Taking into account the dependence graphs of background fluxes, the limiting values of the design parameters of laser location systems and external conditions were determined, under which the value of the intrinsic thermal reduced radiation flux significantly prevails over the value of the diffusely reflected laser reduced radiation flux
​Foliar Spray of Elicitors on Physiology and Quality Responses in Turmeric (Curcuma longa L.)
Authors: Sivaranjani R. , Zachariah T.J. , Alagupalamuthirsolai M. , Thankamani C.K.
Published: April 2022

Background: In the presented work, we studied the effect of foliar spray of elicitors namely chitosan, phenylalanine and salicylic acid sans any stress treatment on physiological and quality parameters in turmeric genotypes. Methods: Feld experiment was undertaken under rainfed condition using four genotypes. The elicitors were sprayed at rhizome development stage and various measurements namely chlorophylls, carotenoids content and gas exchange parameters were done at different time intervals. The harvested rhizomes were analysed for its curcuminoids content. Result: The results showed that elicitor treatment increased the leaf chlorophyll and carotenoids content in statistically significant manner. The highest increase in total chlorophyll content (36%) was observed in chitosan treated plants. Likewise, the highest increase in total carotenoids content (33%) was found in phenylalanine treatment. The highest photosynthetic rate increase (76%) was obtained in salicylic acid treatment. The total curcuminoids showed significant increase in only Pragati (16%) and Rajapuri (20%) genotypes. Results suggested that foliar spray of chitosan and salicylic acid at rhizome development stage could be employed to elicit the physiological response and improve the quality of turmeric grown under rainfed condition.
Modelo de evaluación de métricas de control para procesos de negocio utilizando Process Mining
Authors:   , García Oliva Rodrigo Alfonso , Santos Barrenechea Jesús Javier
Published: April 2022

Este proyecto tiene como objetivo analizar la complejidad de los procesos de negocio en las empresas retail de una forma profunda que en otras técnicas resulta muy difícil o incluso imposible de realizar. Con Process Mining es posible superar esta brecha y eso es lo que queremos demostrar a través de la implementación de un modelo. El proyecto propone un modelo de Process Mining que contemple la presencia de diversas fuentes de información de un proceso logístico en una empresa minorista, así como la aplicación de las tres fases de Process Mining (Descubrimiento, Conformidad y Mejora) y adicionalmente se propone una fase de diagnóstico la cual detalla un conjunto de métricas de control para evaluar el proceso de logística y así poder generar una plan de mejora que dé las pautas para optimizar el proceso en base a lo analizado mediante esta técnica. El modelo desarrollado se implementó en una empresa peruana del sector retail (TopiTop S.A) para el análisis del proceso de logística, específicamente el de gestión de órdenes de compra. Este se analizó dando como resultado de la aplicación del modelo y de la evaluación de las métricas propuestas, la identificación de anomalías en el proceso a través de la aplicación de cada una de las fases del modelo propuesto, asegurando la calidad del análisis en la fase de preprocesamiento, generando el modelo de procesos y extrayendo información que se derivó en métricas de control a través de la herramienta de código abierto ProM Tools.
Numerical optimization of the BAT-CELL Bio-Ambient-Tests method for engine exhausts toxicity evaluation
Authors: Kęska Aleksandra , Janicka Anna , Zawiślak Maciej
Published: April 2022

The BAT-CELL Bio-Ambient-Tests method is based on the assessment of the influence of the actual toxicity of various types of gas mixtures on living cells, taking into account the additive synergism. Work has been carried out on the application of the BAT-CELL method for testing engine exhaust gases. The application of computational fluid mechanics using Ansys Fluent made it possible to analyse the flow of engine exhaust gases through the aspiration system used, including analysis of shear stress values and their uniformity distribution on the bottom wall of the sampler containing cell culture on the bottom wall of the sampler. The appropriate flow rate of exhaust gases through the aspiration system and the shape of aspiration tubing for the sampler were selected in order to enable uniform contact of gas particles with the cell surface and not to damage them mechanically. The simulation results were verified in real-life tests and confirmed the theoretical assumptions.
Methodology of teaching audiovisual meme translation
Authors: Stepanova Maria M. , Kozuliaev Aleksei V.
Published: April 2022

The study focuses on teaching the translation of audiovisual memes: comic image/video and text combinations that tend to go viral on the Internet. The key features of a meme are a comic effect resulting from surprise, disrupted expectations, the clash between the text and the video; “viral” expansion across the Internet and other social media. Mastering the skills required to translate such audiovisual content is essential since memes are highly popular on the Internet with all age groups, there are numerous allusions references to the popular memes in the mass media, fiction, movies, and TV series. Teaching audiovisual meme translation shall consist of analyzing the meme properties, building meme comprehension and metacognitive analysis skills, and mastering specific approaches and techniques for meme representation in the source and target languages. An emphasis should be placed on developing the ability to adequately reconstruct meme ecosystems in the source language and find their analogs in the target language as well as the skills required to identify archetypical narratives in the source language and build them in the target language. It is shown that memes have some similarities to set expressions and proverbs. The meme translation curriculum shall build the ability to find and translate set expressions and proverbs in audiovisual works. It is also shown that translation teachers should have specialized training in teaching the translation of memes as a special type of audiovisual content. It can be implemented in the format of short seminars/webinars, or within the teacher further education framework.
About the methods of renewable resourse extraction from the structured population
Authors: Woldeab Mebrahtom S. , Rodina Ludmila I.
Published: April 2022

The problem of optimal extraction of a resource from the structured population consisting of individual species or divided into age groups, is considered. Population dynamics, in the absence of exploitation, is given by a system of ordinary differential equations and at certain time moments, part of the population, is extracted. In particular, it can be assumed that we extract various types of fish, each of which has a certain value. Moreover, there exist predatorprey interactions or competition relationships for food and habitat between these species. We study the properties of the average time benefit which is equal to the limit of the average cost of the resource with an unlimited increase in times of withdrawals. Conditions are obtained under which the average time benefit goes to infinity and a method for constructing a control system to achieve this value is indicated. We show that for some models of interaction between two species, this method of extracting a resource can lead to the complete extinction of one of the species and unlimited growth to the other. Therefore, it seems appropriate to study the task of constructing a control to achieve a fixed final value of the average time benefit. The results obtained here are illustrated with examples of predator-prey models and models of competition of two species and can be applied to other various models of population dynamics.
Dynamic programming in the routing problem: decomposition variant
Authors: Chentsov Aleksandr G. , Chentsov Pavel A.
Published: April 2022

The questions of applying the dynamic programming (DP) apparatus to the routing problem with constraints and cost functions with the tasks list dependence are investigated. It is supposed that binary partition of the task set is given; tasks of the first task group must be fulfilled before the fulfillment of the task of the second group begins. In each of the groups, precedence conditions may be present. This setting can be applied in the case of sheet cutting on CNC machines, where two above-mentioned groups form zones planned at the cutting stage. In general case, for the optimal solution construction, the two-stage variant of DP is used. Linking two versions of DP is realized by identification of the criterion terminal component for service problem of the first group with extremum function connected with the second group. The connection of optimal solutions for above-mentioned two problems allows to construct an optimal solution for the initial joint problem. Based on the theoretical constructions algorithm realized on personal computer is constructed; computing experiment is realized.
Treatment of varicothrombophlebitis in patients who have been new coronavirus infection COVID-19
Authors: Krivoshchekov E. P. , Poseryaev A. V. , Romanov V. E. , Elshin E. B.
Published: April 2022

The article discusses the main points of the treatment of thrombophlebitis of the superficial veins of the lower extremities in patients who have undergone a new coronavirus infection, the tactics of conservative treatment in a hospital and at the outpatient stage in 42 patients. The proposed method of treatment refers to the use of venotonic Vasoket, oral fibrinolytic Thrombovazim and direct oral anticoagulants in combination with the basic treatment of this pathology. The proposed method is described in detail and the effectiveness and safety of this treatment are analyzed in comparison with standard therapy.
Pengaruh Pemberian Tepung Magot (Hermetia illucens) dalam Pakan Buatan Terhadap Pertumbuhan, Efisiensi Pakan Dan Kelangsungan Hidup Benih Ikan Mas (Cyprinus carpio L.)
[The Feeding Effect Of Maggot Meal (Hermetia illucens) In Artificial Feed On Growth, Feed Efficiency And Survival Rate Of Common Carp Juvenile (Cyprinus carpio L.) ]
Authors: Cahyoko Yudi , Rezi Danita Garneda , Mukti Akhmad Taufiq
Published: April 2022

Abstract Carp (C. carpio L.) is one commodity of fresh water fishery sector continues to grow rapidly in Indonesia. One of the factors that determine the success of aquaculture is the availability of sufficient feed, both in quantity and quality. The aim of this research was to find out optimum percentage of feeding maggot meal in artificial feed on growth, efficiency of feed and survival rate of common carp juvenile. The treatment of this researh was feeding maggot meal in artificial feed i.e. 0%, 5%, 10%, 15%, and 20%. The design of this research was Completely Randomized Design. Data analysis used Analysis of Variance (ANOVA) to know the effect of the treatment and the difference among the treatment used Duncan’s Multiple Range Test (DMRT). The result of this research showed that the growth, efficiency of feed and survival rate of common carp that given maggot meal in artificial feed was not significantly (P>0,05). Water quality on culture medium, temperature, pH, dissolved oxygen, and ammonia was 2832oC, 7-8, 5 mg/L and 0,02-0,05mg/L respectively.
Pengaruh Penambahan Pupuk Bintil Akar Kacang Tanah Sebagai Sumber Nitrogen Dan Fosfor Terhadap Populasi Chlorella sp.
[The Effect Of Addition Fertilizer Roots Nodule Peanut As A Source Of Nitrogen And Phosphorus To The Population Of Chlorella sp. ]
Authors: Triastuti Rr. Juni , Mubarak A. Shofy , Prabandari Likanimasayu
Published: April 2022

Abstract Chlorella sp. is one natural food that widely used in hatchery fish, shrimp and oyster. The availability of natural food is a factor that has an important role in farming activities. Culture of Chlorella sp. generally use technical fertilizer (Walne) where nitrogen and phosporus in Walne beginning chemist fertilizer the price expensive. One source of nitrogen and phosphorus naturally obtained from the roots of peanuts. The root nodules contained peanut-containing nodule bacteria Rhizobium are able to bind nitrogen from the air element. By doing immersion can be obtained nutrients to the roots of peanuts are nitrogen and phosphorus that is soluble in water. So that the root nodules of peanuts can be used as a source of nitrogen and phosphorus to increase the population of Chlorella sp. The purpose of this study was to determine the effect of the addition of fertilizer and the concentration of peanut root nodules as a source of nitrogen and phosphorus to the population of Chlorella sp. The research was conducted in June until July in the Laboratory of Education Faculty of Fisheries and Marine Fisheries, Airlangga University, Surabaya. The study design used was Completely Randomized Design (CRD). Materials tested in this study was Chlorella sp. whereas fertilizer used is the root nodules of peanut fertilizer and manure Walne. The concentration of the addition of fertilizer peanut nodule is the treatment A (2.25 ppm), treatment B (4.5 ppm), treatment C (9 ppm) and treatment D (18 ppm). Control treatments using fertilizer Walne 0.5 ml/l (control 1) and 1 ml/l (control 2). The main parameter is observed population density, while supporters of the observed parameter is the measurement of temperature, pH and salinity. The results showed that the addition of fertilizer peanut nodule as a source nitrogen and phosporus influence population of Chlorella sp. The addition of fertilizer best peanut nodule is the treatment B of 1,43755x106 cells/ml on the third day. Water quality parameters during the study remained within the tolerance limit for the growth of Chlorella sp. is pH 7-8, room temperature 29-32 0C range, salinity range between 28-40 ppt and water temperature ranges between 28-30 0C.
Uji Potensi Sari Buah Belimbing Wuluh (Averrhoa bilimbi L.) dalam Menghambat Pertumbuhan Bakteri Aeromonas salmonicida Smithia Secara In Vitro
[Potential Test Cucumber Fruit Juice (Averrhoa bilimbi L.) In Inhibiting Growth Of Aeromonas salmonicida Smithia Bacteria By In Vitro]
Authors: Prayogo Prayogo , Rahardja Boedi Setya , Putri Rena Wilis
Published: April 2022

Abstract Giving antibiotics continuously can cause A. salmonicida smithia become resistant and residues of antibiotics may pollute the water environment. One alternative to using traditional medicinal plants that are antibacterial. Advantages of using traditional medicinal plants are relatively more secure, easily available, inexpensive, does not cause resistance, and relatively harmless to the surrounding environment. The content of natural chemicals from cucumber fruit is known to have antibacterial effects namely, flavonoids and phenols. The purpose of this study to determine ability the cucumber fruit juice inhibit bacterial growth A. salmonicida smithia and to determine the best concentration to inhibit bacterial growth A. salmonicida smithia with ampicillin drugs for comparison by in vitro. This research was conducted in the Bacteriology Laboratory of Fish Quarantine Center of Sidoarjo and Human Genetic Laboratory the Institute of Tropical Disease Centre, Airlangga University, Surabaya. This research use done eksperimental method by in vitro, with a large measure of cucumber fruit juice inhibition zone around the existing paper disc and comparing it to a large zone of inhibition using ampicillin. Concentration dilution series cucumber fruit juice used during the research, began 2 gr/ 2 ml to the concentration of 0,0625 gr/ml. Result of research show at concentration 0,125 gr/ml still has ability to pursue bacterium A. smithia salmonicida, so that can be anticipated that effective cucumber fruit juice if used as by drug, because at small concentration can to pursue bacteria A. smithia salmonicida by in vitro.
Pengaruh Fermentasi Limbah Rumput Laut Gracilaria sp. dengan Bacillus subtilis Terhadap Populasi Plankton Chlorophyceae
[Effect Of Waste Seaweed Fermentation Of Gracilaria sp. With Bacillus subtilis Against On Plankton Populations Of Chlorophyceae]
Authors: Alamsjah Moch. Amin , Christiana Rani Frisca , Subekti Sri
Published: April 2022

Abstract One of Indonesia's marine living resources is seaweed. There are about 18,000 species of seaweed around the world and 25 species of which have high economic value. In indonesia, there are 555 types of seaweed and four types of which are known as export commodities, that is Euchema sp., Gracilaria sp., Gelidium sp. and Sargasum sp. One type of algae is much cultivated in the waters of Indonesia is Gracilaria sp. Seaweed is widely cultivated because it has an important role in the effort to increase fish production and preservation of biological resources. However, sometimes the other result are found a lot of waste of seaweed in the field. Utilization of seaweed waste of Gracilaria sp. can be applied into organic fertilizer that is through a biological fermentation process using microbial proteolytic. The aims of the study to determine the effect of the waste seaweed fermentation of Gracilaria sp. with Bacillus subtilis on plankton populations of Chlorophyceae. The research was perform in August 2011 at the Laboratory of Fisheries Education, Faculty of Fisheries and Marine, University of Airlangga, Surabaya. The design of experiments in this study using Completely Randomized Design (CRD) with 6 treatments and 4 replications. The treatments were: (A) control, (B) 10ml/l of seaweed waste liquid without fermentation, (C) 5ml/l of seaweed waste liquid using fermentation, (D) 10ml/l of seaweed waste liquid using fermentation, (E) 15ml/l of seaweed waste liquid using fermentation, (F) 20ml/l of seaweed waste liquid using fermentation. The main parameter is plankton populations of Chlorophyceae, while supporting parameter water quality. Data analysis using analysis of variance (ANOVA), when there is a difference followed by Duncan's Multiple range test. The results showed that the utilization of waste seaweed of Gracilaria sp. Using fermentation with isolated bacterial of Bacillus subtilis produce significantly different population (p <0.05) and D the treatment that is 10ml/l of seaweed waste liquid using fermentation, showed the highest cell density of 264,252 cells / ml. Based on the results of Duncan's Multiple range test showed that the D treatment give the best effect among all of the treatments. Water quality parameters during the study remained within the tolerance limit for the growth of Chlorophyceae, pH 7-8 and the water temperature ranges between 2729o C.