bluuebunny/crossref_metadata_2025 huggingface dataset:
On improving the ability of a high-resolution atmospheric general circulation model for dynamical seasonal prediction of the extreme seasons of the Indian summer monsoon
Authors: SIKKA D.R. , RATNA SATYABANBISHOYI
Published: December 2021

The paper is devoted to examine the ability of a high-resolution National Center for Environmental Prediction (NCEP) T170/L42 Atmospheric General Circulation Model (AGCM), for exploring its utility for long-range dynamical prediction of seasonal Indian summer monsoon rainfall (ISMR) based on 5-members ensemble for the hindcast mode 20-year (1985-2004) period with observed global sea surface temperatures (SSTs) as boundary condition and 6-year (2005-2010) period in the forecast-mode with NCEP Coupled Forecast System (CFS) SSTs as boundary condition. ISMR simulations are examined on five day (pentad) rainfall average basis. It is shown that the model simulated ISMR, based on 5-members ensemble average basis had limited skill in simulating extreme ISMR seasons (drought/excess ISMR). However, if the ensemble averaging is restricted to similar ensemble members either in the overall run of pentad-wise below (B) and above (A) normal rainfall events, as determined by the departure for thethreshold value given by coefficient of variability (CV) for the respective pentads based on IMD observed climatology, or during the season as a whole on the basis of percentage anomaly of ISMR from the seasonal climatology, the foreshadowing of drought/excess monsoon seasons improved considerably. Our strategy of improving dynamical seasonal prediction of ISMR was based on the premise that the intra-seasonal variability (ISV) and intra-annual variability (IAV) are intimately connected and characterized by large scale perturbations westward moving (10-20 day) and northward moving (30-60 day) modes of monsoon ISV during the summer monsoon season. As such the cumulative excess of B events in the simulated season would correspond to drought season and vice-versa. The paper also examines El Niño-Monsoon connections of the simulated ISMR series and they appear to have improved considerably in the proposed methodology. This strategy was particularly found to improve for foreshadowing of droughts. Based on results of the study a strategy is proposed for using the matched signal for simulated ISMR based on excess B over A events and vice-versa for drought or excess ISMR category. The probability distribution for the forecast seasonal ISMR on category basis is also proposed to be based on the relative ratio of similar ensemble members and total ensembles on percentage basis. The paper also discusses that extreme monsoon season are produced by the El Niño-Southern Oscillation (ENSO) and the Indian Ocean Dipole (IOD) modes in a combined manner and hence stresses to improve prediction of IOD mode in ocean-atmosphere coupled model just as it has happened for the prediction ENSO mode six to nine months in advance.
Efeito do transtorno depressivo no acesso feminino ao ensino superior brasileiro
Authors: Ferreira Salime Nadur Duarte , Oliveira Juliana Brito de , Manoel Ana Carolina Nolasco Milheiro , Teixeira Evandro Camargos
Published: December 2021

As doenças mentais têm sido cada vez mais diagnosticadas e evidenciadas como propulsoras de diversos empecilhos na qualidade de vida dos indivíduos. Elas são capazes de afetar distintos aspectos, tais como interações sociais e acumulação de capital humano. Diante disso, o presente estudo tem como objetivo analisar o efeito do transtorno depressivo sobre o acesso ao ensino superior por parte das mulheres no Brasil, que possuem prevalência mais elevada para esse tipo de doença em relação aos homens, particularmente em função de aspectos biológicos e neuroendocrinológicos. Para tal, utilizou-se como metodologia a estimação de um modelo Probit Bivariado, com dados da Pesquisa Nacional por Amostra de Domicílios (PNAD) para o ano de 2008, considerando mulheres com idade entre 16 e 25 anos. Os resultados encontrados apontam que mulheres com depressão têm redução de aproximadamente 24,28% na probabilidade de acesso ao ensino superior, enfatizando a relação inversa entre a doença e o nível de escolaridade.
Impactos da Agropecuária na degradação ambiental: Uma análise à luz da curva de Kuznetz ambiental
Authors: Do Nascimento Carvalho Brena , De Sousa Leite Francisca Nathalia , Da Costa Lobato Tarcísio
Published: December 2021

O presente trabalho investigou a hipótese da Curva Ambiental de Kuznets – CAK, para os estados que são considerados os maiores produtores de grãos e que possuem os maiores rebanhos bovinos do país, no período de 2002-2015. Foram utilizados para a análise dados anuais do VAB obtidos no IBGE-SIDRA e emissão de gases de efeito estufa (GEE) referente a atividades agropecuárias coletados no SEEG. Utilizou-se a metodologia de dados em painel. Com a aplicação da metodologia, constatou-se que em um nível agregado, o VAB da agropecuária não se mostrou significativo para explicar as emissões de GEE da agropecuária em nenhum dos modelos estimados. Contudo, dividindo os dados em dois grupos, em que o primeiro são os estados do Centro-Oeste e o segundo os demais estados, Rio Grande do Sul, Paraná, Pará e Minas Gerais, verificou-se a significância do VAB da agropecuária para explicar as emissões de GEE. A aplicação do modelo em painel de efeitos fixos para os dois grupos, indica a existência de uma curva em formato de U para a região Centro-Oeste. E para o segundo grupo, obteve-se uma curva em formato de U.
Small-Sized Rotary Voltmeter in Systems Measurement and Stabilization Accelerating Voltage for Industrial Electron Accelerators
Authors: Kuksanov Nikolay K. , Nemytov Petr I. , Golubenko Yuriy I.
Published: December 2021

The device is used in system of measurement and stabilization of the accelerating voltage of industrial accelerators of electrons ELV type is described. For range of voltage 50 кV … 3 МV the voltmeter provides accuracy of measurement of a high voltage not worse 1 %.
Cell Membrane Permeability Under the Influence of Terahertz (Submillimeter) Laser Radiation
Authors: S. Ol’shevskaya Yuliya , S. Kozlov Aleksandr , K. Petrov Aleksandr , A. Zapara Tatyana , S. Ratushnyak Aleksandr
Published: December 2021

Within the framework of the task of revealing the mechanisms of the action of terahertz (submillimeter) radiation on biological objects, the influence of terahertz (submillimeter) radiation on the processes of transmembrane transport in cell systems was experimentally analyzed. Complex research using dyes which do not penetrate through intact membranes (Trypan Blue) and reveal viable cells (BCECF-AM) together with electrophysiological analysis has shown that radiation with a 130-micron wavelength creates conditions for penetration of compounds that usually do not go through the membrane of living cells. The penetration of dye may be conditioned by reversible disturbance in the barrier properties of neuron membranes under the action of 130-micron waves. Radiation with a wavelength of 150 microns does not show such properties. The received results may offer the challenge of developing methods of directed transport of biologically active compounds into cells
Approaching Terahertz Holography Using the Free Electron Laser
Authors: Choporova Yuliya Yu. , Vlasenko Maxim G. , Gerasimov Vasily V. , Knyazev Boris A. , Nikitin Aleksandr A. , Cherkassky Valeriy S.
Published: December 2021

Many experiments in the terahertz region have been performed using low-power shot-pulse wideband sources. Appearance of more intense monochromatic terahertz sources (quantum cascade lasers, free electron lasers) and terahertz image sensors enables the implementation of classical variants of optical techniques in the terahertz range. In this paper we describe a series of experiments to demonstrate feasibility of classic holography at the terahertz range using the Novosibirsk free electron laser. Two imaging techniques have been applied for digital hologram recording. A modified MachZehnder interferometer has been fabricated for recording the reference-beam holograms. In-line holograms have been recorded and reconstructed
Correlation of Problem-Solving Skills and Results of Use of Physics
Authors: V. Serebryakova Darya
Published: December 2021

The article presents the results of the USE (Unified State Exam) in Physics statistics taken over graduates of the Soviet District of Novosibirsk in 2008-2010. Individually identifiable SESC graduates of NSU. Statistics is based on official data from the exam - the protocols, statements, analytical report FIPI. The purpose of statistical analysis is to identify the ability of applicants in terms of solving physical problems. Showed a trend to polarization of the graduates of this criterion and decreasing informative test scores on the physics exam and their average values
COFFEE TOURISM DEVELOPMENT STRATEGY BASED ON LOCAL CULTURE AS AN EFFORT TO INCREASE INCOME DURING THE COVID 19 PANDEMIC IN ACEH CENTRAL REGENCY
Authors: Ilham Satria Dy , Yusra Muhammad , Hilmi Hilmi
Published: December 2021

There are so many potential of Gayo highlands tourism, Central Aceh Regency, both natural tourism and cultural tourism. Based on initial observations from data from the Department of Culture, Tourism, Youth and Sports of Central Aceh Regency in 2018 with a total of 38 natural and artificial tourist objects, besides that the Gayo community has customs, culture and traditions that can become one of the cultural tourism destinations, as well as the potential for coffee plantations. For this reason, a more systematic study of tourism development management is needed by combining elements of existing physical and non-physical potential in order to increase the level of community income through the potential arising from tourism activities. The purpose of this study is to further examine the strategy of developing coffee tourism, both in the form of physical elements and non-physical elements through existing local wisdom as an effort to increase income, especially during the Covid19 Pandemic Period in Central Aceh Regency. The research method is descriptive qualitative with a sample of 40 respondents from coffee entrepreneurs and coffee shops in several tourist attraction areas. The results showed that Central Aceh Regency has great potential for the development of a coffee tourism model based on local culture in order to increase people's income, especially people who are directly involved in tourism management and coffee farmers.
Ornament and Symbol. Main Symbols in the Decorative Composition of the Church’s Orthodox Art
Authors:   ", Konova Marieta ,   St. Cyril and Methodius",   University of Veliko Tarnovo
Published: December 2021

The paper examines the semantics of decorative motifs of the flora and fauna in the visual arts, paying particular attention to the main symbols embedded in the ornamental compositions of the Church‘s Orthodox arts.
Organization of the Form Through Morphological Analysis of Natural Objects
Authors:   University of Architecture, Civil Eng. and Geodesy, Bulgaria, Nikolchev Ilko
Published: December 2021

The study of matter develops differently in different areas of science and the arts. This leads to the choice of specific terminology and for this reason the organization of the form appears with many names. In some of them it is known as morphology. Is there a connection between human works and natural forms? Do they follow the same principles observed both in nature and in human activity? To what extent does art invent new forms, or rediscover them in nature? Certain geometric regularities are observed in most of the objects in nature. The organization of the forms is a set of processes, leading to order and coherence of the general whole, to its bringing into a certain system. Morphological analysis is a method for studying possible solutions to certain problems and material structures in science and the arts. He combines them systematically to identify appropriate, original combinations.
Biomorphic Traces in The Monumental Sculpture of Boyan Rainov
Authors:   New Bulgarian University, Sofia, Bulgaria, Trifonov Martin
Published: December 2021

Boyan Rainov is born in 1921 in a family of which almost every member is dedicated to art. He himself is not well known in Bulgaria because of the fact that from 1946 he lived and worked in Paris, France. His work took place in the fields of drawing, illustration, relief and easel sculpture, but at the time of his stay in the French capital he managed to produce a number of outdoor monumental sculptural compositions. They are typical examples of one formal tradition in modern sculpture that refers its characteristics to organic and nonorganic natural objects. That tradition, often called biomorphic, is familiar to us from the work of Constantin Brancusi, Jean Arp and Henry Moore.
Landart plein air “Between Sand and Foam” – Between the Everyday and the Ephemera
Authors:   National Art Academy, Sofia, Bulgaria, Valeva Bissera
Published: December 2021

The text focuses on the realization of the plein air as a part of a larger project (ARTguments) implemented with the financial support of the Research Fund of Sofia University. The art form “landart” was chosen not by chance. It is characteristic for artists to “argue”, to transform their ephemeral visual sensations into art installations – materialized in nature, digitally stored emotional provocations, which also rely on the “co-authorship” of the elements. The pictorial focus is on “unnecessary”, discarded, marginalized objects, without utilitarian application, but discovered and recognized as necessary in the process of creating a work of art. This is the so called by Juri Lotman process of renaming “external” to the artistic installation elements in which they “invade” from the outside world implanting themselves in the imaginary space of the visual work. The art event aims to unite different artists as a way of expression, to gather and impose diverse, even dissimilar concepts.The forum realizes conceptual works by traditional artists, materializes the artistic reaction viewed from different angles, meets a random audience with non-randomly created installations, and last but not least, embodies different works as different visual emotion. The concept of the plein air is subordinated to the philosophy of Khalil Gibran and in particular to his sentences from the eponymous edition „Sand and Foam“:“I am forever walking upon these shores, Between the sand and the foam, The high tide will erase my foot prints,And the wind will blow away the foam...”
Ultrasonographic ovarian mass scoring system for predicting malignancy in pregnant women with ovarian mass
Authors: Lee Se Jin , Oh Hye Rim , Na Sunghun , Hwang Han Sung , Lee Seung Mi
Published: December 2021

During routine antenatal ultrasound examinations, an ovarian mass can be found incidentally. In clinical practice, the differential diagnosis between benign and malignant ovarian masses is essential for planning further management. Ultrasound imaging has become the most popular diagnostic tool during pregnancy, with the recent development of ultrasonography. In non-pregnant women, several methods have been used to predict malignant ovarian masses before surgery. The International Ovarian Tumor Analysis (IOTA) group reported several scoring systems, such as the IOTA simple rules, IOTA logistic regression models, and IOTA assessment of different NEoplasias in the adneXa. Other researchers have also evaluated the malignancy of ovarian masses before surgery using scoring systems such as the Sassone score, pelvic mass score, DePriest score, Lerner score, and Ovarian-Adnexal Reporting and Data System. These researchers suggested specific features of ovarian masses that can be used for differential diagnosis, including size, proportion of solid tissue, papillary projections, inner wall structure, locules, wall thickness, septa, echogenicity, acoustic shadows, and presence of ascites. Although these factors can also be measured in pregnant women using ultrasound, only a few studies have applied ovarian scoring systems in pregnant women. In this article, we reviewed various scoring systems for predicting malignant tumors of the ovary and determined whether they can be applied to pregnant women.
Signature of arylacetamide deacetylase expression is associated with prognosis and immune infiltration in ovarian cancer
Authors: Feng Jianyang , He Hong
Published: December 2021

Objective The role of the protein-coding gene arylacetamide deacetylase (AADAC) in the prognostication of ovarian cancer remains uncertain. We aimed to identify and validate its prognostic value using integrated bioinformatics analyses. Methods Gene expression profiles of RNA-sequencing and microarray data were retrieved from The Cancer Genome Atlas and Gene Expression Omnibus. Univariate and multivariate Cox regression models were used to evaluate the prognostic value of gene expression. The predictive accuracy of the gene signature model was evaluated using a time-dependent receiver operating characteristic (ROC) curve. In addition, the correlation between immune infiltration and AADAC was identified. A nomogram of the gene signature with clinical parameters was constructed to estimate the clinical application of the signature for survival prediction in patients with ovarian cancer. Results Univariate and multivariate Cox regression analyses in the training and validation cohorts indicated that a high AADAC expression signature was significantly and independently correlated with better survival outcomes in ovarian cancer. AADAC upregulation positively correlated with the infiltration of CD4+ memory T cells. Immunological signature gene sets were significantly enriched in CD4+ T cell regulation pathways. The area under the curve of the time-dependent ROC for overall survival indicated that the constructed nomogram had a moderate predictive ability for prognostic prediction in ovarian cancer. Conclusion AADAC expression signature significantly and independently correlated with the survival outcome and CD4+ memory T cell infiltration in ovarian cancer, indicating its potential applicability in the prediction of prognosis and immunotherapy efficacy.
PSYCHOTHERAPY AND PSYCHIATRY
Authors: Макаров В.В.
Published: December 2021

В течение последних двух с половиной десятилетий было много поводов, чтобы сделать доклад на эту тему. Для меня лично поводы начались значительно раньше, ведь я поступил в медицинский вуз, чтобы стать психоневрологом. Заканчивая вуз, посещая и психиатрический студенческий кружок, и неврологический, а также заседание Научного общества невропатологов и психиатров, изучая «Журнал неврологии и психиатрии имени С.С. Корсакова», я думал, что выбрать для занятия психотерапией неврологию или психиатрию. Мне повезло я стал работать подростковым психоневрологом, правда совсем недолго, специальность упразднили. А я до сих пор уверен, что эта введенная В.М.Бехтеревым специальность была и остается лучшей в области ментального здоровья и психологического благополучия.
NEW CHALLENGES OF REPRODUCTIVE TECHNOLOGIES. PATIENT AND DOCTOR EXPERIENCES
Authors: Печникова Е.Ю.
Published: December 2021

Репродуктивные технологии получили свое развитие в последние 40 лет. В самом методе лечения ВРТ много этических проблем, в частности: утилизация невостребованных эмбрионов, их донация и т.д. Также важной проблемой является утилизация эмбрионов, с выявленной генетической патологией, если они не перестали развиваться естественным образом.
PERIODICAL SYSTEM OF ARCHETYPES IN METAPSYCHOLOGY
Authors: Dr R. , Крикун В.М. , Николаев В.И. , Румянцева И.В.
Published: December 2021

Прежде чем ответить на вопрос, возможно ли построение Периодической системы архетипов, по примеру Периодической системы элементов Д.И. Менделеева, нужно привести доказательства универсальности самого Периодического закона не только в сфере материального мира, но и в сфере психического.
SELF-ASSESSMENT OF CHILDREN WITH MENTAL RETARDATION OF PRIMARY SCHOOL AGE
Authors: Косолапова А.В.
Published: December 2021

Автор статьи рассматривает подходы к определению термина «самооценка», анализирует её значение для формирования личности ребёнка в младшем школьном возрасте. Основное внимание направлено на рассмотрение особенностей самооценки младших школьников с ЗПР и способы её формирования. У школьников с задержанным психическим развитием (ЗПР) процесс формирования самооценки протекает более остро, и имеет специфические закономерности развития, обусловленные дизонтогенезом.

The author of the article considers approaches to the definition of the term “self-esteem", analyzes its significance for the formation of a child's personality in primary school age. The main attention is directed to the consideration of the features of the self-assessment of younger schoolchildren with ZPR and the ways of its formation. In schoolchildren with mental retardation, the process of forming self-esteem is more acute and has specific patterns of development due to dysontogenesis
COMPARISON OF THE EMOTIONAL STATE OF PREGNANT WOMEN IN DIFFERENT WAVES OF THE COVID-19 PANDEMIC AND LIVING IN DIFFERENT CITIES
Authors: Аникина В.О. , Пшонова К.А. , Эрнепесова Е.Д.
Published: December 2021

Участвовали 142 беременные женщины (31,19±5,08). По сравнению с данными первой волны (n=37) было обнаружено значимое усиление во вторую волну (n=34) стресса по поводу здоровья своего (0,044), ребенка (0,005), близких (0,002); признаков ПТСР: вторжение (0,024), избегание (0,034), возбудимость (0,001); более выраженные тревожность/депрессивность (0,012), соматические проблемы (0,027), нарушения мышления (0,037) и внимания (0,006), повышение агрессивности (0,001), навязчивости (0,016), а также ассоциированных с DSM расстройств: депрессивных (0,027), тревожных (0,007), СДВГ (0,017). Собственное здоровье чаще оценивается женщинами как плохое (0,046).
Tratamiento quirúrgico de las úlceras por presión en el Hospital Universitario Japonés
Authors: Pinto Berrios Tania , Achá Edgar
Published: December 2021

Se realizó un estudio en el servicio de Cirugía Plástica del Hospital Japonés, que pretende mostrar la experiencia obtenida en el tratamiento quirúrgico de úlceras de presión, para lo cual se revisaron las historias clínicas de todos los pacientes a los que se les efectuó algún tipo de colgajo, para cobertura de úlceras por presión, aplicándose el protocolo antes mencionado por un periodo de 5 años, comprendido entre junio de 2009 y junio de 2015. Se realizó este trabajo, para que en base a los datos obtenidos se pueda aplicar protocolos de normatización similares a los ya existentes que logren optimizar el manejo de estos pacientes.
Pioderma gangrenoso en mamoplastía de reducción con pedículo inferior. reporte de tres casos y revisión de tema
Authors: Calderón Ortega Wilfredo , Cisternas Vera Juan Pablo , Calderón Merino Daniel , Eulufi Muñoz Alex , Guler González Kenneth , Jaramillo Rojas Luis , Tapia Leiva Rodrigo , Saavedra Tirsa
Published: December 2021

El Pioderma Gangrenoso es una enfermedad poco frecuente, de difícil diagnóstico y manejo. Puede estar asociado a otras enfermedades, en donde la alteración de la respuesta inmune es común. Su presentación por lo general corresponde a lesiones ulceradas de la piel ubicadas con frecuencia en las extremidades, siendo su presentación en las mamas excepcional, y mucho más rara su relación post mamoplastía de reducción. Métodos: Se realizó una revisión de pacientes sometidas a mamoplastía de reducción con pedículo inferior, asociadas al desarrollo de pioderma gangrenoso post-quirúrgico, durante un período comprendido entre los años 2000 y 2011. Resultados: Se recolectaron 3 pacientes, describiendo sus casos clínicos con respecto a ésta ubicación, analizando su presentación, evolución y manejo de la enfermedad. Discusión: La presentación del pioderma gangrenoso post-quirúrgico en relación a la mamoplastía de reducción comparte ciertas similitudes, las cuales deben orientar al diagnóstico precoz y de esta forma evitar manejos erróneos que pueden ser deletéreos, secuelantes e incluso potencialmente mortales.
Nuestra experiencia con el uso de cierre asistido al vacío
Authors: Peláez Flores Claudia Alejandra , Paredes Núñez Marco Antonio
Published: December 2021

La aplicación de niveles controlados de presión subatmosférica han demostrado acelerar el proceso de curación de las heridas, aplicando este concepto, mostramos nuestra experiencia de 10 años de uso de esta terapia (VAC. Vaccumm-assited closure system )       (Kinetic Concepts Inc., San Antonio TX).para tratamiento de diferentes tipos de heridas, a través de una revisión de casos interesantes.

Se estudiaron 162 pacientes con heridas complejas agudas y/ o crónicas, que comprometían diferentes partes del cuerpo, en todos los pacientes se realizó desbridamiento radical antes de aplicar la terapia de cierre asistido al vacío, todos recibieron presión negativa de forma intermitente y controlada y los cambios de la curación se realizaron cada 4 a 5 días.

El tratamiento duro como promedio 20 días, todos los pacientes que iniciaron la terapia con infección fueron curados al cabo de ella y no tuvimos complicaciones serias.

En nuestra experiencia de 10 años en el país, (BOLIVIA) creemos que la terapia cierre asistido al vacío, es el tratamiento de elección para todas aquellas heridas complejas, infectadas y que requieran cobertura, ya que pudimos comprobar la efectividad del sistema en todos los pacientes tratados, pues es de conocimiento general y demostrado ampliamente en la litera- tura, que el sistema Cierre Asistido al Vacío (CAV), incrementa el flujo capilar, estimula la granulación disminuyendo el tiempo requerido para la curación.
Combinando Colgajos en reconstrucción facial, colgajo de Mustardé y colgajo paramediano frontal para reconstrucción de mejilla y ala nasal a propósito de un caso
Authors: Escobar Ugarte Raúl A.
Published: December 2021

Está ampliamente descrito en la literatura el uso de múltiples colgajos aplicados a defectos que abarcan más de una subunidad facial, cuando éstos demandan un reto reconstructivo para el cirujano. La resección de un carcinoma basocelular que afecta la mejilla y el espesor completo del ala nasal causa un defecto significativo. Cuando un colgajo único, no es suficiente para aportar el tejido necesario para restaurar la función, se pueden diseñar varios colgajos en un mismo tiempo quirúrgico que per- mita lograr nuestro objetivo principal: restaurar la función con la mejor apariencia cosmética posterior.

Presentamos a continuación, un caso resuelto con la combinación de 2 colgajos para reconstruir un defecto combinado de mejilla y ala nasal de espesor completo en el instituto Oncológico del Oriente Boliviano. Como resultado obtuvimos una aceptable apariencia cosmética final, con restauración funcional de las subunidades afectadas por las lesiones originales y una morbilidad mínima de la zona donante en la región frontal.
Alternativas para reconstrucción auricular con cartílago autólogo
Authors: Ballón Marco
Published: December 2021

Debido a la situación anatómica en que se encuentra el pabellón auricular es susceptible a múltiples traumatismos que van desde pequeñas lesiones hasta incluso pérdida total del mismo, dependiendo de la extensión de la lesión podemos decidir tanto la técnica, como el material a utilizar, siendo por estas características un desafío apasionante para el cirujano que puede elegir entre las múltiples opciones que existen para lograr obtener buenos resultados y sin complicaciones.
Process Analysis in Production of Desired Quality Steel in Ladle Furnaces in Iron and Steel Industry
Authors: Ozdes Gokce , Kutlu Yakup
Published: December 2021

Iron production in the iron and steel industry is a process that starts with the melting of scrap in electric arc furnaces or iron ore in basic oxygen furnaces. The proportions of the alloys in the liquid steel obtained from the liquid steel obtained by melting scrap are of great importance in order to produce the desired quality iron. In steel production, it is necessary to reduce the carbon rate to the desired level, to reduce the proportions of manganese, silicon and other chemicals to the values prescribed in the prescription, and to remove sulfur from liquid steel as much as possible. Therefore, alloys are added (FeSiMnPOTP, AltelPOTP, GrnKrbnPOTP, FeMnOrtCPOTP, KirecPOTP, FeSiPOTP, AlPOTP, FlşptPOTP etc.). Each alloy added has a chemical that acts. For example; If it is desired to change the aluminum ratio of liquid steel, AltelPOTP alloy is added. In the analysis results, it is observed that the aluminum ratios have changed. The liquid steel transferred to the ladle furnace is analyzed at certain intervals and the addition of chemical alloys continues until the required ratios are obtained. Chemical alloys added to liquid steel should not be less or more than they should be, in terms of both material and quality standards. Because the mentioned alloys are serious cost items when purchased in dollars and spread over a long term. For this reason, the rates should be adjusted very accurately. All these metallurgical processes are complex, multivariate systems. Looking at the examinations made, it is seen that while the alloys to be added to the liquid steel in the ladle furnace are rehearsed for an average of 4 times in a casting, this process is repeated at least 2 and at most 6 times. Taking samples from the liquid steel in the ladle furnace, sending the sample for chemical analysis, obtaining the result of chemical analysis and repeating these processes if the desired quality standards are not obtained, the average time is 45 minutes. These periods cause serious waste of time. For this reason, the time of the next casting has to be started later than the planned time. This causes delay in the subsequent processes (pouring liquid steel into molds in continuous casting, forming in the rolling mill, passing through quality tests, etc.). Today, with the advancement of technology, the use of artificial intelligence in the iron and steel industry will be a mandatory approach to minimize the number of proofs and minimize the loss of material and temporal labor.
The Overview Of The Needs Shelves And Storage Space Of Medical Record Documents At Ciremai Hospital Tingkat Iii 03.06.01 Cirebon
Authors: Dyah Ayu Lestari  , MH Asiana Gabril YD  , Riantina Luxiarti
Published: December 2021

Background :Supporting swiftness in storage and back the medical record document needed comformity of storage capacity the medical record document, it can be achieved by planing shelves and storage space.

Purpose: The reseacher want to know the needs of shelves and storage space of medical record document at the Ciremai Hospital Tingkat III 03.06.01 Cirebon.

Methods: The research method is descriptive qualitative.The population of research is 32.373 document and the sample is 376 document and then the sampling using an random sampling.

Result : The result of research is average thickness of document is 0,5 cm so 1 shelves can accommodate 7.680 document, the needs of shelves 27, and needs storage space of 132 m2.

Conclusion: The need of shelf storage of medical record document that is 27 shelves, currently the hospital already has 20 shelves and storage space document medical record is 132 m2, current wide storage space at home sickness is 59,62 m2 so that the storage space need the addition of room 72,38 m2.
THE RELATIONSHIP OF ENVIRONMENTAL SANITATION AND THE INCIDENCE OF DIARRHEA IN INFANTS
Authors: Lili Amaliah
Published: December 2021

Background: Diarrheal disease is still one of the major causes of morbidity and mortality. Almost all geographic regions of the world and all age groups attacked diarrhea, but severe disease with high mortality primarily found in infants and toddlers. Diarrheal disease is a disease that based environment. Several factors related to the incidence of diarrhea is inadequate water supply, water contaminated by feces, the lack of sanitation (excreta disposal unhygienic), personal hygiene and bad environmental, food preparation undercooked and storage of food cook at room temperature is not should.
Purpose: The purpose of this study was to investigate the relationship environmental sanitation with the incidence of diarrhea in infants.
Method: This research is in the form of observational survey with cross-sectional approach. The subject of this research houses who have children and reside in Puskesmas Mundu Cirebon. Total population of the house who have children and reside in Puskesmas Mundu Cirebon as many as 6021 children under five. the sampling is done using random sampling techniques Stratefied that the sample in this study, there are 98 people. Data collected from interviews using questionnaires and analyzed statistically using Chi square test significant level of p> 0.05 (95% confidence level).
Result: The result showed no relationship between drinking water, latrine ownership and type of floor of the house with the incidence of diarrhea in infants in Puskesmas Mundu Cirebon. There is no relationship between the physical quality of water with the incidence of diarrhea in infants in the work area of the health center mundu Cirebon Distric.
The Relationship Of The Level Of Family Knowledge And Efforts To Prevent Complications Of Diabetes Mellitus Tipe 2 In The Working Area Of Babakan Public Health Center District Of Cirebon
Authors: Khoiriyah Lukatul , Effendi Ramli , Oktiany Thia
Published: December 2021

The level of family knowledge is a very important factor in the actions of families of people with Diabetes Mellitus, behavior based on knowledge will be easier to carry out than those not based on knowledge. Diabetes Mellitus is a disease that requires proper and immediate treatment efforts because it can cause complications such as heart disease, kidney failure, and damage to the nervous system. One way to overcome the effects of Type 2 Diabetes Mellitus is by applying a diet. This study aims to determine the relationship between the level of family knowledge with efforts to prevent complications of type 2 diabetes mellitus in the work area of Babakan Puskesmas, Cirebon Regency. This research method uses descriptive correlational, this research uses cross section research. The population is all families with type 2 Diabetes Mellitus in the work area of Babakan Puskesmas in Cirebon Regency as many as 144 respondents and sampling using Purposive Sampling obtained 60 respondents. The instruments used were questionnaire sheets, and data analysis using chi-square test that is the significance value α = 0.1. The results of the above study indicate between the level of family knowledge and prevention of complications of type 2 diabetes mellitus in getting p-value = 0.04, because the p-value of 0.04 <0.1 then Ho is rejected and Ha is accepted which means there is a relationship between the level of family knowledge and prevention of complications of type 2 diabetes mellitus in the work area of Babakan Health Center, Cirebon Regency.
Search Engine Strategy Report Case Study University of Dundee
Authors: Alqahtani Nawaf H. , Alqahtani Tahani H.
Published: December 2021

It is normal for any organization to have an online attendance on the Internet. With the continued rise of the internet and the growing importance of websites, it has become increasingly difficult for websites trying to reach potential customers/visitors to achieve visibility. Around 4 million new websites appear online every month in Google search engine platform. As a result of this astonishing rise, it has become more difficult for websites to remain visible among the competing sites without using the optimal available search engine tools.

In this study, there is one case study from the United Kingdom that was selected to explore this subject. The research considered how University of Dundee could implement Search Engine Optimization (SEO) and paid listings such as Pay Per Click (PPC) to their website.

The recommendations of this research can be used to guide the marketers how to improve the visibility of their website to the related target audience. In turn allowing marketers to more accurately determine their choice of an optimal search engine marketing strategy.
Redelijkheid en billijkheid in het internationaal erfrecht? Vergeet het maar!
Authors: Stille A.L.G.A.
Published: December 2021

Redelijkheid en billijkheid in het internationaal erfrecht? Vergeet het maar!

In het internationaal erfrecht is het resultaat van de toegepaste verwijzingsregel soms hoogst ongelukkig, of meer juridisch gezegd: onaanvaardbaar. Het ‘gewone’ burgerlijk recht kent in artikel 6:2 BW een mogelijkheid om de werking van een krachtens wet, gewoonte of rechtshandeling geldende regel niet van toepassing te doen zijn, ‘voorzover dit in de gegeven omstandigheden naar maatstaven van redelijkheid en billijkheid onaanvaardbaar zou zijn’. De vraag of de ‘redelijkheid en billijkheid’ ook in het internationaal erfrecht een rol kan of zal spelen, wordt ontkennend beantwoord, maar langs andere wegen kan een vergelijkbaar resultaat worden bereikt.
About meaning making in the context of educational practice
Authors: KIELAR Marzanna
Published: December 2021

This article describes the process of meaning making in the context of educational practice. It starts with presentations of chosen elements of construct-developmental theory. The Author presents models of constructive development researchers and shows their meaning in education. Then she describes patterns of meaning making in educational context. At the end she presents principles and practices of teaching in a developmental manner.
FREE VIBRATION OF SKEW LAMINATES – A BRIEF REVIEW AND SOME BENCHMARK RESULTS
Authors: Haldar S , Pal S , Kalita K
Published: December 2021

This study investigates and reviews prior research works on skew composite laminates. The equivalent single layer theories are explored and discussed. An exhaustive review on static and dynamic analysis of composite skew laminates is also presented. Subsequently, a nine node isoparametric plate bending element is used for free vibration analysis of laminated composite skew plate with central skew cut out. The effect of shear deformation is incorporated in the formulation considering first order shear deformation theory. Two types of mass lumping schemes are analysed to study the effect of rotary inertia. Certain numerical examples of plates having different skew angles, skew cut out sizes, boundary conditions, thickness ratios (h/a), aspect ratios (a/b), fiber orientations and number of layers are solved which will be useful for benchmarking of future studies.
A TECHNIQUE OF PANELS CUTTING FOR MODIFICATION OF HULL GEOMETRY HYDRODYNAMIC MODELS
Authors: Jafaryeganeh H , Guedes Soares C
Published: December 2021

A panel cutting technique is developed for automatic modification of an initial mesh of a ship hull used for hydrodynamic computations leading to improved meshes for the prediction of wave induced vertical load effects. The technique can provide a model with divided panels in any defined position regardless of the initial discretization of the body. The applications of the provided technique include panel distinction and division in predetermined positions, generation of finer mesh based on the initial coarser model of meshes and improvement of vertical load prediction in predetermined positions. The method is applied for case studies of a barge, shuttle tanker and frigate to depict various applications. Finally, the hydrostatic and hydrodynamic vertical shear forces are calculated for two models of initial and modified panels of well-known frigate 5415. The results are compared for the sections alongside the ship and accuracy of load integration is shown for predetermined sections.
DYNAMIC ANALYSIS OF PLATES WITH CUT-OUT CARRYING CONCENTRATED AND DISTRIBUTED MASS
Authors: Pal S , Haldar S , Kalita K
Published: December 2021

An isoparametric plate bending element with nine nodes is used in this paper for dynamic analysis of isotropic cut-out plate having concentrated and uniformly distributed mass on the plate. The Mindlin’s first-order shear deformation theory (FSDT) is used in the present finite element formulation. Two proportionate mass lumping schemes are used. The effect of rotary inertia is included in one of the mass lumping schemes in the present element formulation. Dynamic analysis of rectangular isotropic plates with cut-out having different side ratio, thickness ratio and boundary condition is analysed using a finite element method. The present results are compared with the published results. Some new results on isotropic plates with cut-out having different side ratio, ratio of side-to-thickness of the plate, different position and size of cut-out in plates subjected to transversely concentrated and distributed mass are presented.
TOWARDS A QUALITATIVE-QUANTITATIVE DECISION-MAKING AID FOR FATIGUE LIFE EVALUATION OF NAVAL HIGH SPEED LIGHT CRAFT
Authors: Magoga T
Published: December 2021

The Life of Type (LOT) of a naval High Speed Light Craft (HSLC) can be limited by its structural fatigue life. The fatigue life of a ship is influenced by many factors, such as geometry, fabrication quality, the long-term load distribution, and analytical techniques. The complex dependencies between these factors and the fatigue life cause uncertainty in predictions. A lack of understanding of uncertainty can adversely affect the management of LOT risks, resulting in the reduction of availability of the ship and costly repairs. Therefore, improved understanding of the benefits and limitations of different fatigue life evaluation approaches informs the management of risks relating to the ship’s LOT. This paper presents the first phase of work in a comparative analysis of different fatigue life evaluation approaches for naval HSLC. The present work involves a holistic data review, codification of the data to reveal key themes, and individual expert comparative analysis of the different approaches. The next phase of the study is also described.
AN APPLICATION OF FUZZY ANALYTIC HIERARCHY PROCESS TO OVERCAPACITY ABSORBING METHODS IN CONTAINER SHIPPING
Authors: Kamal B , Kara G , Okşaş O
Published: December 2021

The market in container shipping has been characterised as highly cyclical. In a depressed stage of the cycle, with a sharp decrease in demand, the gap between supply and demand widens significantly leading to a deepening overcapacity in the sector. In order to reduce overcapacity in the container shipping sector specific actions have been undertaken by such shipping operators. This paper describes a study which modelled certain selection criteria applied to overcapacity absorbing methods for containership companies. The relative ranking of each criterion was determined through a fuzzy- AHP method. In order to conduct the method, five main and twenty seven sub-criteria were determined. The results of this approach showed that during the times of a collapsed market the most preferred type of overcapacity absorbing method is to lay-up vessels, followed by adopting slow-steaming and thirdly, scrapping. Newbuilding contract cancellation/postponement and service suspension were found to have the least effect.
O discurso presidencial na manifestação do dia do exército: sentidos de liberdade, democracia e povo
Authors: Arraz Fernando Miranda , Sena Fagner Ribeiro
Published: December 2021

Este artigo tem como propósito refletir sobre os conceitos de Formação Discursiva e Memória Discursiva, na perspectiva da Análise do Discurso de linha francesa, daqui por diante AD, por meio da análise do discurso do Presidente do Brasil, Jair Messias Bolsonaro, realizado na manifestação do dia do Exército. A proposta do artigo consiste em analisar uma das manifestações, ocorrida no dia 19 de Abril de 2020, sendo o dia do Exército, na cidade de Brasília, e que contou com a participação do Presidente Jair Bolsonaro que, diante de uma unidade militar do exército, fez um discurso aos manifestantes presentes. As manifestações a favor do Presidente foram caracterizadas por alguns veículos da imprensa como “antidemocráticas” tendo em vista que têm como bandeiras o fechamento do Supremo Tribunal Federal - STF e do Congresso Nacional. A partir de elementos linguísticos presentes no corpus analisado foi possível constatar, através da memória discursiva, filiações de sentidos entre o discurso presidencial daquele período com o discurso presidencial atual. Tais filiações de sentido puderam também ser percebidas quando postas em análise o funcionamento discursivo de democracia, liberdade e povo, que mudam de sentido de acordo com a FD que se encontra em funcionamento.
Working in the COVID-19 pandemic: an observational study
Authors: Lisbôa Diego , Rocha Thayssa da , Machado Letícia , Caldeira Clara , De Souza Cleidson
Published: December 2021

The restrictions of social isolation adopted to contain the spread of the COVID-19 pandemic have led many companies to adopt remote work in a mandatory and unplanned way. This sudden transition has caused profound changes in personal and professional relationships. In this article, we present the results of a qualitative observational study on the adaptations made in the activities of the software development process of two companies. These adaptations were intended to support the transition to teleworking during the pandemic. They were analyzed based on the theoretical framework of Olson and Olson for distributed collaboration. Software developers’ motivations and observed challenges are also presented. Based on these results, the article presents recommendations to facilitate the adaptation to remote work in software development teams.
Nickel Foam Electrode with Low Catalyst Loading and High Performance for Alkaline Direct Alcohol Fuel Cells
Authors: Xu Qian , Zhang Jiajia , Yang Chunzhen
Published: December 2021

Nickel foam has a unique three-dimensional (3-D) network structure that helps to effectively utilize catalysts and is often used as an electrode support material for alkaline direct alcohol fuel cells. In this chapter, first, the effect of nickel foam thickness on cell performance is explored. The results show that the thickness affects both mass transfer and electron conduction, and there is an optimal thickness. The thinner the nickel foam is, the better the conductivity is. However, the corresponding three-dimensional space becomes narrower, which results in a partial agglomeration of the catalyst and the hindrance of mass transfer. The cell performance of 0.6 mm nickel foam electrode is better than that of 0.3 and 1.0 mm. Secondly, to fully exert the catalytic function of the catalyst even at a lower loading, a mixed acid-etched nickel foam electrode with lower Pd loading (0.35 mg cm−2) is prepared then by a spontaneous deposition method. The maximum power density of the single alkaline direct ethanol fuel cell (ADEFC) can reach 30 mW cm−2, which is twice the performance of the hydrochloric acid treated nickel foam electrode. The performance improvement is attributed to the micro-holes produced by mixed acids etching, which enhances the roughness of the skeleton and improves the catalyst electrochemical active surface area.