bluuebunny/crossref_metadata_2025 huggingface dataset:
Vaccination against COVID-19 for patients with primary immunodeficiency and hereditary angioedema: the position paper of the Russian Association of Allergology, Clinical Immunology, and the National Association of Experts in Primary Immunodeficiencies
Authors: Ilyina Natalya I. , Kondratenko Irina V. , Latysheva Elena A. , Latysheva Tatiana V. , Manto Irina A. , Nazarova Evgeniya V. , Fomina Daria S. , Khaitov Musa R. , Shcherbina Anna Yu.
Published: September 2021

Since the end of 2019, the whole world has been suffering from the Corona virus-19 (COVID-19) pandemic due to the potentially severe acute respiratory infection caused by the SARS-CoV-2 virus. To date, the infection has led to more than 4 million deaths worldwide, and 140 thousand deaths in Russia. Vaccination against COVID-19 plays a key role in stopping the pandemic. According to the existing experience in infection prevention, mass vaccination will reduce the viruss expansion and the risk of vaccine-resistant strains developing. In the context of COVID-19, the question of the feasibility and safety of vaccination for patients with primary immunodeficiency and hereditary angioedema arises. The Russian Association of Allergists, Clinical Immunologists, and the National Association of Experts in Primary Immunodeficiencies have developed and approved a position paper on the vaccination for patients with primary immunodeficiency and hereditary angioedema against COVID-19.
This position paper provides answers to key questions regarding vaccination for patients with these diseases.
„Od nich przejąłem nazwy ptaków i owoców”. Obraz domu i rodziny w poetyckim ujęciu Czesława Miłosza
Authors: Turkiewicz Halina
Published: September 2021

The focus of the present article is on Czesław Miłosz poetry in which the Nobel Prize winner returns to his childhood places and people who played a significant role in the formation of his personality and identity. The poet links specific sides of his personality with his birthplace, Szetejnie on the River Nevezis, located “in the heart of Lithuania”. In his poetry, Miłosz devotes special attention to his mother, Weronika, from the Kunat family, and pays less attention to his father. He also remembers his grandfather Zygmunt Kunat, his wife Janina and other distant relatives. Miłosz creates the image of home and family through detailed poetic descriptions evoking at times episodes of a close relationship with his family members. Thus, the poet intends to express his appreciation for places that he is part of and gratitude to those who contributed to his existence in time, his formation and journey to eternity.
Тілесність у проекті Олександра Довженка «Земля»: аспекти перформативності
Authors: Nechytalyuk Iryna
Published: September 2021

With the emergence and development of the cinema as art, a definition of corporeality was attributed with a new sense. Cinema as an art type is programmed towards interactions with corporeality. Performance researchers, Fisher-Liсhte in particular, consider it significant to implement something or transform something towards a corporal practice. Such an example may be exchange of energy during a theatrical performance, in the course of an active interaction between actors. In the paper the performative aspects of corporeality are studied in details, Ivan’s Death and Natalka’s Wailing episodes in particular. It is concluded that in Dovzhenko’s view, the body is beautiful despite age (a close-up of the old man whose face is shining like the face of a saint), sex or a social role. Oleksandr Dovzhenko’s findings as the director and Danylo Demuztsky’s work as the photography director reflect the performative features of corporeality and influence its understanding by the public. In La Terra, common things get sacral meaning, spirituality is perceived through the body aspect.
Игровые стратегии в пьесе М. Арбатовой "Пробный сеанс"
Authors: Rynkiavichutse Hreta
Published: September 2021

The article analyses the use of game strategies by M. Arbatova in the play The Trial Session. The cited work presents the image of a typical homo sovieticus (the Soviet man).The play space is represented by a closed type of secretive space. The playwright Maria Arbatova uses a psychoanalysis session as one of the forms of the play. As a result of this technique, the psycho-complexes of the main characters are revealed, which allows to observe internal conflicts in the subconscious of the characters.
Mit tristanowski
Authors: Chojnowski Zbigniew
Published: September 2021

The article attempts to discuss and evaluate the book The Passion of the Tristan Myth in Modern Literature, Philosophy, and Music by Artur Żywiołek, which was published in Cracow in 2021. The reviewer starts with the legend of Tristan and Isolde, which the book explores through modernity. According to the author of the article, the book about Tristan myth combines methodologies of such fields as literary studies, musicology, history, cultural studies and philosophy in a great way. In the conclusions, the reviewer evaluates the book in a favourable light, and states that it constitutes an original analysis which will have a considerable influence on the comparative studies.
Coastal Vulnerability Index for Kuwaiti Coast
Authors:   Kuwait Institute for Scientific Research, Neelamani S. , Al-Houti Dana ,   Kuwait Institute for Scientific Research, Al-Ragum Alanoud ,   Kuwait Institute for Scientific Research, Al-Saleh Abeer Hassan ,   Kuwait Institute for Scientific Research, Al-Salem K. ,   Kuwait Institute for Scientific Research
Published: September 2021

Kuwait is investing significantly for the development of coastal infrastructures in many of its coastal areas. It is essential to know the vulnerability of the coast of Kuwait for the future sea level rise and other physically influencing parameters. For this purpose, a detailed study is carried out and the Coastal Vulnerability Index (CVI) is established for the Kuwaiti coast including the coasts of Islands. The CVI is assessed based on the data on coastal geomorphology, historical shoreline change rate, landward side of the coastal slope, mean significant wave height, mean tidal range and the particle size of the sediments along the beach. The total Kuwaiti coastline of 499 km is divided into two groups with a total of 162 coastal segments. The group 1 contains 138 segments and covers the mainland, Boubyan and Failaka Island. The group 2 contains 24 locations and covers Umm Al-Maradim, Qaru and Kubbar Islands. Field data collection is carried out for all these segments. From this study it is found that 5% of the Kuwaiti coastal area in group 1 are very low vulnerable; 34% low vulnerable; 31% moderately vulnerable; 18% highly vulnerable and 12% are very highly vulnerable. Similar results are obtained for group 2 coastal segments. The results of this study will be useful while preparing the Integrated Coastal Zone Management plan for Kuwaiti coast and for its sustainable coastal infrastructure development.
Trend and dynamic of chlorophyll-a concentration over the Arabian Gulf A long-term study using MODIS data (2004 – 2019)
Authors:   Marine Monitoring Section, Water Quality Monitoring Department, Environmental Public Authority, Kuwait, Albanai Jasem A
Published: September 2021

Chlorophyll-a concentration in water is an indicator of phytoplankton density, which in turn is crucial, as it represents the base of the ecological life in seas and oceans. Any increase or decrease in the number of phytoplankton may contribute to disruption to the ecological cycle in the seawater. The density of phytoplankton is also an important indicator of water quality. Traditionally, water samples are collected in the field and analysed in the laboratory to find the density of phytoplankton in a specified amount of water. Recently, remote sensing has led to the development of advanced and remote methods to detect phytoplankton density, chiefly by extracting near-surface chlorophyll-a concentrations. In this study, MODIS (Aqua) Level 3 data (64 images) were used to extract average chlorophyll-a concentration at time points from 2004 to 2019 (over 16 years) for the Arabian Gulf, where the Level 2 (11 images) data were used to determine the accuracy of the estimated values via MODIS (Aqua) using field data taken from the waters of the State of Kuwait (25 points). The results showed good accuracy for MODIS (RMSE = ± 1.066), and it also shows that the temporal seasonal averages change in a annual-cycles, and that the trend decreased from 2004 to 2019, by about 0.7 mg/m−3
Hemorrhagic angiomatous meningioma: what we know. Case report and review of the literature
Authors: Oliveira e Silva Marcelo Palmares , Oliveira e Silva Vitor Palmares , Silva Allan Victor Tavares da , Lima Giovani Crestana Nogueira , Kitamura Matheus Augusto Pinto
Published: September 2021

Meningiomas are the most common benign intracranial tumors and rarely present with spontaneous bleeding. We report on a case of hemorrhagic angiomatous meningioma that was treated surgically (the first case described in Brazil) and present a review of the literature. The patient wasa 38-year-old female with progressive headache and vomiting. She also had a previous history ofchronic headaches and refractory depression. Imaging studies showed a large left frontal extra-axialtumor, with intense contrast enhancement and hyperperfusion/hypervascularization. There was anextensive intratumoral and pericapsular hemorrhagic region, with dilation of the middle meningealarteries and falx cerebri vessels. The lesion was compatible with hemorrhagic meningioma. Thepatient underwent bifrontal craniotomy and tumor devascularization, followed by total resection.Histopathological and immunohistochemical analyses led us to conclude that this was a case of angiomatous meningioma. Subsequently, the patient’s headaches and depression improved. Noresidual or recurrent neoplastic lesion was observed during the follow-up.
Radiological aspects of idiopathic lumbosacral plexitis
Authors: Dias Artêmio José Araruna , Marques Júlio César Tavares , Lima Luís Felipe Gonçalves de , Lemos Nilson Batista , Diniz Andrey Maia Silva , Ferreira Neto Otávio da Cunha , Pereira Keyvid dos Santos , Azevedo Filho Hildo Rocha Cirne de , Bem Junior Luiz Severo
Published: September 2021

Idiopathic Lumbosacral Plexitis is a disease that do not have definitive causes but even starts to be studied by Sander Evans et al. in 1981 hypotheses were put forward related to viral infections, vaccines and heterologous serum. Although more recently studies have showed that the disease can develop without immunological history. Multiple roots and nerves are affected and it can be bilateral. The diferential diagnosis of other pathologies must involves research for tumours, traumas and diabetes. The findings of the disease include: autoimmune demyelination and vasculitis with axonal lesion. The clinicalconditionare characterized by intensive pain, paresis, hypoesthesia in lower members, and a limping gait. The prognosis is positive, however do not have a completely remission without squeals. The treatment has not been defined but is common to uses corticosteroids and immunoglobulin.
Perceptions of Natural Resources Use in Rwanda - A Partial Proportional Odds Model
Authors: Nisengwe Jean François Régis , Willcox Adam , Tran Liem
Published: September 2021

The scarcity of natural resources is a challenge in Rwanda. Although Rwanda has improved water supplies, projections show a further increase in water demand. Particularly, agriculture continues to place further demands on water resources through intensification and industrialization. Similarly, although the dependence on biomass for cooking has improved over the past two decades in Rwanda, the ratio is still high and is projected to increase. Unfortunately, the heavy dependence on biomass is damaging to the environment in general, forests in particular. As the consumption of water and charcoal increases, it is important to study how people perceive their consumption. Research shows that people who perceive their consumption of natural resources are more likely to conserve them as they can see how much they are consuming. This study investigated perceptions of water and charcoal consumption among farmers in northern Rwanda. A survey was used to collect data from 323 farmers involved in a poultry development project in the district of Musanze, northern Rwanda. A Partial Proportional Odds Model (PPOM) was used to analyse the effect of different factors on the perception of natural resource consumption. Results indicate that the perception of charcoal consumption was associated with three variables: living in the urban section of the district, the amount of feed consumed by chicken, and elevation at which the coop is located. Results from this study can improve how food security projects are implemented by incorporating people’s perceptions of their consumption of natural resources.
Optimization of Electromagnetic Modules on Graphical Braille Screen for Visual Impaired People
Authors: Karastoyanov Dimitar , Yatchev Ivan
Published: September 2021

The paper presents an approach to investigate the effect of different design parameters on the static “force-travel” characteristics and the magnetic field distribution of patented variants of an electromagnetic module for a Braille screen
Performance Tests of a PI Speed Controller Applied in a Non-linear Model of a Switched Reluctance Motor 8/6
Authors: González-San Román J. D. , Liceaga-Castro J. U. , Siller-Alcalá I. I. , Campero-Littlewood E.
Published: September 2021

This article presents the performance tests, by simulation, of a classic PI speed controller applied to a switched reluctance motor (SRM) 8/6. The motor is represented by a linearization of the simplified non-linear model at an operating point set at 2000rpm. The model includes Coulomb plus viscous friction nonlinearity and an ideal inverter circuit. The control system simulations that are carried out are divided into two types: regulation tests and tracking tests, all simulations are carried out in Matlab® / Simulink software.
Evaluation of Cyber Security Management in Light of the Technology Acceptance Model
Authors: Mhawi Rafid Abdulwahid , Fandi Prof. Dr. Ali Hasson
Published: September 2021

The main objective of the research is to investigate the correlation and influence between
cyber security management and the technology acceptance model in the Iraqi Ministry of
Interior. The data was collected from (150) respondents represented by an intentional sample
of the Directorate of Systems and Informatics and the Information Technology Department in
the General Directorate of Human Resources Management and for data analysis, statistical
programs (AMOS, SPSS) were employed. By adopting appropriate statistical methods, the
results of the research showed that the Ministry of Interior, whenever it tries to pay attention
to cyber security management, the more it is reflected in the level of technology acceptance.
In other words, cyber security management has a fundamental and influential role in the
extent of acceptance of the technology that will be adopted within the ministry.
Influence of Personality Type on Employee Work Quality
Authors: Kremitz Ismeilev , Khobilek Jemshid
Published: September 2021

This study aims to determine the extent of the influence of personality types on the quality of work of employees. The population in this study were employees with a total of 50 people. The sampling method in this study used saturated sampling. The data used in this study are primary and secondary data with data collection methods in the form of observation, questionnaires and literature study. The data analysis technique used is the validity and reliability test, and finally the hypothesis test using the simple linear regression analysis method. Based on the results of data analysis that has been carried out, a simple regression equation model is obtained Y = 17.324 + 0.382 X, which means that personality type has a positive effect on the quality of work of employees and from the results of the t test analysis, a significant value is 0.04 < 0.05 %, which means Personality type affects the quality of work of employees
An Analytical Study of Consumer Attitudes towards Chinese Mobile Phone in India- with Special Reference to Rajkot City
Authors: Abdulkareem Ahmed Mahdi , Chakrawal Alok Kumar
Published: September 2021

The main objective behind this study is to know the attitude of the persons towards Chinese mobile phone with reference to public stay in Rajkot city. The researcher collected data from the primary source and secondary sources. Primary data collected through a structured questionnaire that close and open-ended and secondary data collected from the market on the basis of website, newspaper, and other secondary sources. The researcher has the main objective behind the study is to measures consumer attitude towards Chinese products and to find the relation between gender with respect to spending purchasing of Chinese mobile phones and in last to find the significant relation between monthly income with respect to opinion of the respondent towards Chinese mobile phones are cheaper than other brands. The researcher tested his hypothesis on the basis of some statistical tools which are percentage analysis, weighted average, and chi-square test. The researcher found out through this study up to 69% male respondents and 31% female respondents in the study, more than 80% of respondents are using Chinese mobile phone in Rajkot city. The majority of 91% of the respondents are agreeing with those Chinese mobile phones are cheaper than other mobile phones.
Environmental Pollutants and Contaminants of Emerging Concern: An African Perspective
Authors: Awuchi Chinaza , Amagwula Ikechukwu
Published: September 2021

This review focuses on the environmental pollutants and contaminants of emerging concern in Africa. There is increasing reports and identification of ecotoxicological impact of contaminants of emerging concern (CECs), such as plastic, pharmaceutical products, modern pesticides, and personal care products, in terrestrial and aquatic environment within Africa. Identification of CECs, including pharmaceuticals, plastic wastes, pesticide residues, fungal toxins, and personal care products, have been documented in African region including in sediments, sludge, treated drinking water, surface water, wastewater, groundwater, land, solid deposits, etc. Some of the emerging pollutants of concern to environment and humans include lindane, heptachlor, endrin, endosulfan, dieldrin, dichlorodiphenyltrichloroethane (DDT), benzaldehyde, aldrin, bisphenol A, phthalates, bisphenol S, etc. There is need for more studies to identify and quantify the existing and more emerging pollutants.
DIALOGICIDADE E HUMANIZAÇÃO
Authors: Santos João
Published: September 2021

Quando se investiga o processo de humanização se constata que a dialogicidade é um elemento central, uma vez que expressa uma dimensão fundamental ontologicamente constitutiva do ser propriamente humano. O diálogo se mostra nas reflexões de Paulo Freire como um fator central em qualquer processo pedagógico que pretenda humanizar, libertar e restituir a humanidade roubada dos oprimidos porque é uma exigência existencial, parte da vocação ontológica humana ao ser mais. Pretendemos investigar, partindo das elaborações do pensador recifense, de que modo especificamente se articulam a humanização e a dialogicidade, qual sua relação interna, além de sua relação com a antropovisão freiriana.
SITUAÇÃO-LIMITE E INÉDITO-VIÁVEL
Authors: Souza Helga Valéria de , Lopes Carlos
Published: September 2021

O presente trabalho apresenta as motivações geradoras e o desenvolvimento de uma pesquisa em nível de doutorado, e ainda em fase de conclusão, que teve como sujeitos os (as) professores (as) atuantes na modalidade Educação de Jovens e Adultos, via sistema on-line, antes e durante a pandemia da covid-19. Entre os objetivos atendidos, destaca-se a busca pelas percepções e ações correspondentes aos conceitos de situação-limite e inédito-viável. A pesquisa constitui-se por uma abordagem qualitativa, com aplicação de questionários e entrevistas individuais on-line. Como principais teóricos, a pesquisa contou com as reflexões trazidas por: Freire (2001, 2018), Triviños (1987) e Bardin (2011). Os resultados evidenciaram a realização de ações correspondentes aos conceitos de situação-limite e inédito-viável por parte dos sujeitos da pesquisa.
A Massive Quiescent Galaxy Confirmed in a Protocluster at z = 3.09
Authors: Kubo Mariko , Umehata Hideki , Matsuda Yuichi , Kajisawa Masaru , Steidel Charles C. , Yamada Toru , Tanaka Ichi , Hatsukade Bunyo , Tamura Yoichi , Nakanishi Kouichiro , Kohno Kotaro , Lee Kianhong , Matsuda Keiichi
Published: September 2021

We report a massive quiescent galaxy at

z

spec

=

3.0922

−
0.004

+
0.008

spectroscopically confirmed at a protocluster in the SSA22 field by detecting the Balmer and Ca ii absorption features with the multi-object spectrometer for infrared exploration on the Keck I telescope. This is the most distant quiescent galaxy confirmed in a protocluster to date. We fit the optical to mid-infrared photometry and spectrum simultaneously with spectral energy distribution (SED) models of parametric and nonparametric star formation histories (SFHs). Both models fit the observed SED well and confirm that this object is a massive quiescent galaxy with a stellar mass of

log
(

M

⋆

/

M

⊙

)
=

11.26

−
0.04

+
0.03

and

11.54

−
0.00

+
0.03

, and a star formation rate of SFR/M
⊙ yr−1 < 0.3 and

=

0.01

−
0.01

+
0.03

for parametric and nonparametric models, respectively. The SFH from the former modeling is described as an instantaneous starburst whereas that of the latter modeling is longer-lived, but both models agree with a sudden quenching of the star formation at ∼0.6 Gyr ago. This massive quiescent galaxy is confirmed in an extremely dense group of galaxies predicted as a progenitor of a brightest cluster galaxy formed via multiple mergers in cosmological numerical simulations. We discover three new plausible [O iii]λ5007 emitters at 3.0791 ≤ z
spec ≤ 3.0833 serendipitously detected around the target. Two of them just between the target and its nearest massive galaxy are possible evidence of their interactions. They suggest the future great size and stellar mass evolution of this massive quiescent galaxy via mergers.
Self-calibrating Interloper Bias in Spectroscopic Galaxy-clustering Surveys
Authors: Gong Yan , Miao Haitao , Zhang Pengjie , Chen Xuelei
Published: September 2021

Contamination of interloper galaxies due to misidentified emission lines can be a big issue in spectroscopic galaxy-clustering surveys, especially in future high-precision observations. We propose a statistical method based on the cross correlations of the observational data between two redshift bins to efficiently reduce this effect, and it can also derive the interloper fraction f
i in a redshift bin with a high level of accuracy. The ratio of cross and autoangular correlation functions or power spectra between redshift bins are suggested to estimate f
i, and the key equations are derived for theoretical discussion. In order to explore and prove the feasibility and effectiveness of this method, we also run simulations, generate mock data, and perform cosmological constraints considering systematics based on the observation of China Space Station Telescope. We find that this method can effectively reduce the interloper effect, and accurately constrain the cosmological parameters for f
i < 1% ∼ 10%, which is suitable for most future surveys. This method can also be applied to other kinds of galaxy-clustering surveys like line intensity mapping.
First genetically confirmed records of the little gulper shark Centrophorus uyato (Squaliformes: Centrophoridae) from Cypriot waters
Authors: Kousteni Vasiliki , Papageorgiou Marios , Rovatsos Michail , Thasitis Ioannis , Hadjioannou Louis
Published: September 2021

The taxonomy within the genus Centrophorus has been controversial almost since its origin, raising uncertainties about the identification, the phylogenetic placement and the geographical distribution of several species. The partial nucleotide sequences of two mitochondrial DNA gene regions, the cytochrome c oxidase subunit I and the 16S ribosomal RNA, genetically confirmed the presence of the little gulper shark in Cypriot waters. The species presence in the Mediterranean Sea is revised and discussed.
Experiences from the Danish Fungal Atlas: Linking mushrooming, nature conservation and primary biodiversity research
Authors: Heilmann-Clausen Jacob , Frøslev Tobias , Petersen Jens , Læssøe Thomas , Jeppesen Thomas
Published: September 2021

The Danish Fungal Atlas is a citizen science project launched in 2009 in collaboration among the University of Copenhagen, Mycokey and the Danish Mycological Society. The associated database now holds almost 1 million fungal records, contributed by more than 3000 recorders. The records represent more than 8000 fungal species, of which several hundred have been recorded as new to Denmark during the project. In addition several species have been described as new to science. Data are syncronized with the Global Biodiversity Information Facility (GBIF) on a weekly basis, and is hence freely available for research and nature conservation. Data have been used for systematic conservation planning in Denmark, and several research papers have used data to explore subjects such as host selection in wood-inhabiting fungi (Heilmann‐Clausen et al. 2016), recording bias in citizen science (Geldmann et al. 2016), fungal traits (Krah et al. 2019), biodiversity patterns (e.g. Andrew et al. 2018), and species discovery (Heilmann-Clausen et al. 2019). The project database is designed to faciliate direct interactions and communication among volunteers. The validation of submitted records is interactive and combines species-specific smart filters, user credibility, and expert tools to secure the highest possible data credibility. In 2019, an AI (artificial intelligence) trained species identification tool was launched along with a new mobile app, enabling users to identify and record species directly in the field (Sulc et al. 2020). At the same time, DNA sequencing was tested as an option to test difficult identifications, and in 2021 a high-throughput sequencing facility was developed to allow DNA sequencing of hundreds of fungal collections at a low cost. The presentation will give details on data validation, data use and how we have worked with cultivation of volunteers to provide a truly coherent model for collaboration on mushroom citizen science.
Management of hospital radioactive liquid waste: treatment proposal for radioimmunoassay wastes
Authors: Sancho María ,   Instituto Universitario de Seguridad Industrial, Radiofísica y Medioambiental (ISIRYM), Universitat Politècnica de València, Camino Vera s/n, 46022 Valencia, Spain, Arnal José Miguel , Verdú-Martín Gumersindo , Trull-Hernandis Cristina , García-Fayos Beatriz
Published: September 2021

Radioactive liquid wastes are produced at hospitals from diagnostic and therapeutic applications of radionuclides. The most usual management of these wastes is temporary storage at the hospital for radioactivity decay and, then, discharge into sewage if not other pollutants are present in waste, always after authorization of the corresponding institution. In some cases, radioactive wastes have other hazards, such as chemical or biological ones, which can be more dangerous than radiological hazard, and do not allow direct discharge into sewage in spite of decaying activity below the clearance level. Therefore, these wastes have to be treated and condition before discharge in spite of activity decay below discharge limit. This is the case of liquid wastes from radioimmunoassay (RIA), a laboratory technique that allows to determine human substances in very low concentrations (below 10-12 g/mL), like hormones, using 125I as radionuclide. This study summarizes the usual management of radioactive liquid wastes from hospitals, including conventional and recent treatments applied. Furthermore, based on experimental results obtained with real RIA wastes, this work exposes a proposal of treatment with ultrafiltration and reverse osmosis membranes, and determines the most suitable application of this treatment according to radiological and operational considerations.
Mapping properties of Janowski-type harmonic functions involving Mittag-Leffler function
Authors: Gangadharan Murugusundaramoorthy ,   Department of Mathematics, School of Advanced Sciences, Vellore Institute of Technology (Deemed to be University) Vellore - 632014, India, Kaliyappan Vijaya , Ahmad Hijaz , Mahmoud K. H. , Khalil E. M. ,   Department of Basic Sciences, University of Engineering and Technology Peshawar, Pakistan,   Section of Mathematics, International Telematic University Uninettuno, Corso Vittorio Emanuele II, 39, 00186 Roma, Italy,   Department of Physics, College of Khurma University College, Taif University, P.O. Box11099, Taif 21944, Saudi Arabia,   Department of Mathematics, College of Science, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
Published: September 2021

In this paper, we examine a connotation between certain subclasses of harmonic univalent functions by applying certain convolution operator regarding Mittag-Leffler function. To be more precise, we confer such influences with Janowski-type harmonic univalent functions in the open unit disc $ \mathbb{D}. $
A hybrid network intrusion detection using darwinian particle swarm optimization and stacked autoencoder hoeffding tree
Authors: Ida Seraphim B. ,   Department of Computer Science and Engineering, SRM Institute of Science and Technology, Chennai, India, Poovammal E. , Ramana Kadiyala , Kryvinska Natalia , Penchalaiah N. ,   Department of Artificial Intelligence & Data Science, Annamacharya Institute of Technology and Sciences, Rajampet, India,   Head of Information Systems Department, Faculty of Management Comenius University in Bratislava, Odbojárov 10, 82005 Bratislava 25, Slovakia,   Department of CSE, Annamacharya Institute of Technology and Sciences, Rajampet, India
Published: September 2021

Cybersecurity experts estimate that cyber-attack damage cost will rise tremendously. The massive utilization of the web raises stress over how to pass on electronic information safely. Usually, intruders try different attacks for getting sensitive information. An Intrusion Detection System (IDS) plays a crucial role in identifying the data and user deviations in an organization. In this paper, stream data mining is incorporated with an IDS to do a specific task. The task is to distinguish the important, covered up information successfully in less amount of time. The experiment focuses on improving the effectiveness of an IDS using the proposed Stacked Autoencoder Hoeffding Tree approach (SAE-HT) using Darwinian Particle Swarm Optimization (DPSO) for feature selection. The experiment is performed in NSL_KDD dataset the important features are obtained using DPSO and the classification is performed using proposed SAE-HT technique. The proposed technique achieves a higher accuracy of 97.7% when compared with all the other state-of-art techniques. It is observed that the proposed technique increases the accuracy and detection rate thus reducing the false alarm rate.
Heterogeneous Choice Sets and Preferences
Authors: Barseghyan Levon , Coughlin Maura , Molinari Francesca , Teitelbaum Joshua C.
Published: September 2021

We propose a robust method of discrete choice analysis when agents' choice sets are unobserved. Our core model assumes nothing about agents' choice sets apart from their minimum size. Importantly, it leaves unrestricted the dependence, conditional on observables, between choice sets and preferences. We first characterize the sharp identification region of the model's parameters by a finite set of conditional moment inequalities. We then apply our theoretical findings to learn about households' risk preferences and choice sets from data on their deductible choices in auto collision insurance. We find that the data can be explained by expected utility theory with low levels of risk aversion and heterogeneous non‐singleton choice sets, and that more than three in four households require limited choice sets to explain their deductible choices. We also provide simulation evidence on the computational tractability of our method in applications with larger feasible sets or higher‐dimensional unobserved heterogeneity.
DEVELOPING STANDARD WINDOW TO FLOOR RATIO (WFR) SYSTEM FOR GREEN RESIDENTIAL BUILDINGS IN SUBTROPICS
Authors: Jiang Suwen , Wang Chen , Yap Jeffrey Boon Hui , Li Heng , Wood Lincoln C. , Hu Hong-Song , Xu Bin
Published: September 2021

The window system is generally regarded as the most vulnerable building system for the indoor energy performance of green buildings. Window systems are given significant attention by architects and engineers, especially in areas with long summer and high solar radiation such as the subtropics. This study aims to develop a standard window-to-floor ratio (WFR) system for green residential buildings in the subtropics. Using Autodesk Revit as the interface, a real high-rise residential building was digitalized and imported into Ecotect for energy consumption analysis. Comparative analyses were conducted to determine the optimal WFR for building energy efficiency. Results demonstrated 0.23 as the optimal WFR in Xiamen, one of the typical subtropical cities in Asia. Furthermore, accompanied by a four-sidefins sunshade device and a double glass window (DGW) with clear “glass+air gap+reflective” glass, the building energy consumption was further reduced by 34.47% compared to the initial model, which successfully met the optimization target of 30%, set according to the green building standard. The results of this study are helpful to architects and building engineers when designing or retrofitting green buildings as we provide specific support for design features for energy performance.
RETHINKING THE FUTURE OF THE UNIVERSITY CAMPUS
Authors: Pieprz Dennis , Sheth Romil , Zhang Tao
Published: September 2021

In a post-COVID world, how can higher education embrace unforeseen changes and enable self-starting, entrepreneurial students to thrive? The interdisciplinary design firm Sasaki, has learned from its experience in the planning and implementation of university campuses around the world that a nimble, multi-faceted 21st century living-learning education positions universities to be adaptable for years to come. We argue that flexibility must be integrated at the planning level to break down silos and support interdisciplinary pedagogies inside and out of the classroom. Campus master plans need to embrace the idea of the plan as a “living document” or framework that can adapt to future needs. Designers and educators must also work together to harness the next generation of technology to create transparent, accessible and impactful learning environments. Flexible plans, buildings, and landscapes can connect different disciplines, integrate the latest technology, stitch together the campus, and encourage a lifelong learning mentality. The following case studies drawn from Sasaki’s practice in the United States, Asia, and Latin America will be used to support our argument: Instituto Tecnológico de Monterrey, Singapore University of Technology and Design, Anant National University, The Lawrenceville School, Xinyang University, Syracuse University, and Dartmouth College.
Finalités, conditions, intérêts et limites d’une collaboration enseignants, formateurs et chercheur. Un exemple en mathématiques à propos d’une injonction institutionnelle adressée aux enseignants du primaire
Authors: Hersant Magali
Published: September 2021

En 2002, une injonction institutionnelle demande aux enseignants du primaire de réaliser une nouvelle forme de problème en mathématiques : les « problèmes pour chercher ». Pour accompagner cette injonction, nous avons mis en place un groupe de travail avec des enseignants et formateurs dans le but de développer des situations didactiques de ce type. L’article porte sur l’étude rétrospective de cette collaboration. Après avoir précisé les qualités des participants, leurs finalités communes et leurs motivations singulières ainsi que la méthodologie de travail utilisée dans le groupe et les cadres théoriques de référence, nous étudions à partir de l’exemple de l’évolution d’une situation comment les savoirs issus des expériences des enseignants et les savoirs issus de la recherche ont permis de faire évoluer cette situation didactique. Puis, à partir d’un extrait de séance, nous pointons quelques limites au travail réalisé avec les enseignants. Enfin, nous revenons, dans une discussion, sur les finalités et conditions d’une telle collaboration.
Les réformes contre le redoublement ou les limites des recherches non collaboratives
Authors: Kahn Sabine
Published: September 2021

Dans cet article, nous abordons la question de l’utilisation des produits de la recherche en sciences de l’éducation par les acteurs du champ politique et les acteurs du champ de l’enseignement. Pour cela nous prenons l’exemple particulier des recherches sur le redoublement. Dans un premier temps, nous établissons le constat qu’elles sont nombreuses sans toutefois n’avoir jamais donné lieu à une forme collaborative de recherche. Elles sont traduites dans le champ politique en injonctions aux enseignants, injonctions qui peuvent prendre la forme de dispositifs à appliquer par ces derniers. Or nos enquêtes montrent, que malgré une certaine « docilité » des enseignants, il n’y a jamais d’application stricto sensu mais aménagements des dispositifs pour les adapter aux contraintes de la pratique enseignante. Ces aménagements sont parfois et même souvent contre-productifs par rapport aux intentions initiales des réformes.
Les formes « situées » de l’explicitation de l’action comme dévoilement des savoirs issus de la pratique : le cas des interactions en formation professionnelle initiale
Authors: Filliettaz Laurent
Published: September 2021

Cet article développe une approche particulière des rapports entre recherche et pratique, approche dans laquelle la nature de la collaboration entre le chercheur et le praticien ne relève pas d’une contractualité statique, négociée en amont et relevant d’une catégorie préalablement identifiée, mais procède d’un « accomplissement pratique » et d’une action conjointe conduite en contexte. C’est par l’analyse des traces empiriques de cette action conjointe que nous proposons d’éclairer quelque peu les modalités de collaboration possibles entre chercheurs et praticiens, et plus particulièrement la manière dont les savoirs issus de l’expérience pratique viennent alimenter les démarches de recherche dans le champ de l’éducation. Pour ce faire, nous procédons en trois temps. Dans une première étape, nous rappelons les objectifs d’une démarche de recherche conduite récemment en Suisse dans le champ de la formation professionnelle initiale. Dans un deuxième temps, nous portons notre attention sur un « résidu non planifié de la recherche » consistant précisément en des formes situées de verbalisation de l’activité par les formateurs à l’attention du chercheur. Enfin, à partir de cet inventaire et de quelques illustrations empiriques, nous cherchons à clarifier le statut à la fois théorique et méthodologique de ces verbalisations, dans le but d’en cerner les potentialités heuristiques mais aussi les limites.
L’entretien de co-explicitation entre chercheur et enseignants : une voie d’émergence et d’expression du « sujet capable »
Authors: Vinatier Isabelle
Published: September 2021

Nous inscrivons nos travaux dans le champ théorique de la didactique professionnelle ayant pour visée, entre autres, de comprendre ce qu’un professionnel apprend de l’analyse de son activité. Nous abordons cette question en tentant d’identifier le type de collaboration que nous pouvons proposer à deux professionnels pour l’analyse en différé de leur activité. Cette collaboration est porteuse à la fois d’un enjeu de recherche et d’un enjeu de formation et elle a pour fin de permettre à ces professionnels d’analyser leur conduite d’un débat par et pour eux-mêmes et non pas pour se référer à un modèle de bonne pratique. La comparaison de ces entretiens dits de co-explicitation, entre un enseignant expérimenté Ch (six ans d’expérience) et un professionnel considéré comme expert Pl (conseiller pédagogique) permet de repérer en quoi et comment l’expérience, dans sa dimension temporelle, est opératoire pour les sujets eux-mêmes. Le temps long de l’expérience est ainsi articulé au temps long que nécessite la transformation de l’expérience en connaissances explicitées. Ch a le souci de contrôler les effets de sa conduite de classe au regard de ses intentions alors que Pl manifeste le besoin de formaliser ses savoirs d’expérience. À l’usage, la médiation que constitue l’analyse de la vidéo et des transcriptions de la séance de débat par le chercheur s’avère autrement efficace pour aider les professionnels à conceptualiser leur pratique que ne saurait l’être leur seule confrontation aux traces brutes de leur activité.
COMPETÊNCIAS NA BNCC
Authors: Pertence Maria Luiza Barbosa , Martins Maria Ines
Published: September 2021

A educação básica brasileira encontra-se em mudança, em particular pela implementação da Base Nacional Comum Curricular (BNCC), um documento orientador ao professor e aos sistemas de ensino. Entretanto, os livros didáticos (LD) recomendados pelo Programa Nacional do Livro e Material Didático (PNLD) por serem anteriores à BNCC não refletem em sua totalidade as orientações. Nessa perspectiva, visando auxiliar o professor na elaboração de tarefas capazes de promover o desenvolvimento das competências e habilidades preconizadas pela Base, foi analisado o volume 2 da coleção Conexões com a Física, recomendado pelo PNLD 2018, que interpela no discorrer do livro o desenvolvimento das competências e habilidades da área de Física. Verificou-se que o LD não potencializa o desenvolvimento de certas competências e habilidades da BNCC. Para suprir tal lacuna foi elaborado um material complementar de Física, constituído de um estudo dirigido sobre aquecedores solares, estruturado em três etapas de objetivos (síncrese, análise e síntese). O material foi aplicado em uma escola estadual de Belo Horizonte e os resultados obtidos apontam que as competências analisadas no LD foram potencializadas em no mínimo 80%, auxiliando os estudantes na construção do conhecimento científico, em um eficaz processo ensino-aprendizagem e na associação dos conceitos de Física.
FORMAÇÃO E ATUAÇÃO DO GESTOR ESCOLAR NA PERSPECTIVA DA EDUCAÇÃO INCLUSIVA
Authors: Freitas Flaviane Pelloso Molina , Oliveira Jáima Pinheiro de
Published: September 2021

Este artigo tem como enfoque a inclusão escolar, como ensino e aprendizagem para todos os alunos da escola, evidenciando o papel do gestor escolar e sua formação para atuação. Objetivou-se identificar o papel de atuação do gestor escolar na escola inclusiva e levantar qual a formação indicada para essa prática, recorrendo da revisão bibliográfica e da técnica de revisão narrativa. Verificou-se que o papel desenvolvido pelo gestor escolar frente à inclusão na escola é de suma importância, destacando sua liderança, gestão de recursos, planejamento participativo e gestão do clima e cultura inclusivos. Os dados obtidos revelam a relevância de a formação, tanto inicial quanto continuada, abarcar alguns elementos básicos como: o reconhecimento da inclusão escolar como um direito, valorização da diversidade. Apontam ainda a existência de lacunas na formação inicial quanto a conteúdo específico referentes à inclusão e ao papel de líder do gestor na promoção de uma educação inclusiva.
A PRODUÇÃO DE CONHECIMENTO E FORMAÇÃO DE PROFESSORES NO PROCESSO DE CONSTRUÇÃO DA DEMOCRACIA
Authors: Peroni Vera Maria Vidal , Lumertz Juliana Selau
Published: September 2021

O artigo tem como objetivo apresentar um recorte do debate acerca do papel da educação no processo de construção da democracia. A produção de conhecimento e a formação de professores estão no centro da relação entre o público e o privado. Think Tanks e institutos com ou sem fins lucrativos, ideologicamente vinculados ao neoconservadorismo e financiados pelo mercado, disputam com a Universidade o espaço na produção de conhecimento e na formação continuada de educadores. Tais organizações adentram as escolas públicas interferindo no trabalho docente, esvaziando a prática pedagógica, retirando do professor a essência do seu trabalho como intelectual. Como materialização desse processo, trouxemos o convênio firmado entre o Instituto Ayrton Senna (IAS) e um município do estado do Rio Grande do Sul. A pesquisa foi desenvolvida por meio de análise documental e estudo de caso. Verificamos que Think Tanks, Institutos e Fundações privadas têm disputado a formação continuada de professores com foco nos resultados da aprendizagem, valorizando a consecução de metas na educação. Assim sendo, questionamos a transferência cada vez maior para o privado da formação de docentes, no sentido de disputa pelo conteúdo da educação e os projetos de sociedade que essas propostas materializam.
SER PESQUISADOR DA PRÓPRIA PRÁTICA PEDAGÓGICA
Authors: Miranda Joseval dos Reis , Silva Roksyvan de Paiva
Published: September 2021

Reconhecer a pesquisa e a formação de professores pesquisadores demanda maturidade e formação teórica e metodológica consistentes, atreladas à responsabilidade social do professor e do pesquisador – temática presente nos cursos de Pós-graduação Stricto Sensu. Inserido no contexto desta problemática, o presente estudo teve como objetivo analisar como dissertações produzidas, entre 2015-2020, por alunos do Profletras, vinculados à unidade UFPB, situada no município de Mamanguape, foram desenvolvidas e quais relações estabeleceram com a formação docente. Este estudo está ancorado na abordagem qualiquantitativa de pesquisa, e foi realizado através de estudo de caso e da análise documental. Resultados apontaram que os dados coletados foram tratados em sua maioria por comparação de produções discentes, antes e após a intervenção docente. Tais produções partem de problemáticas menos ínsitas à aprendizagem do que aos métodos de ensino e a questões sociais mais amplas. Por fim, ações resolutivas, propostas a partir dessas produções, apontam para ações nas áreas de leitura e produção textual oral ou escrita. Nossas análises demonstraram as sutilezas do cotidiano escolar, trazidas pelas relações estabelecidas com o contexto social e refletidas no âmbito da escola, da prática pedagógica e da formação docente, por meio das inúmeras ações intervencionistas em prol da aprendizagem, da transformação do processo de ensino e da construção de uma sociedade mais justa e plural.
A PESQUISA E A PÓS-GRADUAÇÃO EM EDUCAÇÃO NO BRASIL
Authors: Oliveira Dalila Andrade , Souza Juliana de Fátima
Published: September 2021

O texto aborda, em linhas gerais, o estado da Pesquisa e Desenvolvimento no Brasil em relação ao contexto mundial para, em seguida, discorrer sobre a estruturação do sistema nacional de pós-graduação e refletir sobre a pesquisa em educação e seus percalços na atualidade. A discussão tem como principal objetivo problematizar os rumos da pesquisa em educação frente à crise institucional vivida pelas universidades brasileiras, em um contexto que envolve: i) retração significativa do investimento público na educação superior, ciência e tecnologia nos últimos anos e crescente condicionamento da agenda por editais e fundos setoriais; ii) supervalorização do conhecimento sobre educação formulado no âmbito de instituições multilaterais tais como a Organização para a Cooperação e Desenvolvimento Econômico (OCDE), baseado em estatísticas e evidências, em detrimento do conhecimento crítico produzido pela comunidade científica; e iii) avanço de um movimento negacionista, liderado pelo governo de Jair Bolsonaro, que se manifesta contra as universidades e todas as instituições que correspondem às ideias e ao espírito do iluminismo.