bluuebunny/crossref_metadata_2025 huggingface dataset:
Inter-hospital transport on extracorporeal membrane oxygenation in various health systems
Authors: Vasilev V. V. , Vasileva I. S.
Published: June 2021

The feasibility and the recognition of the possibility to transport patients on extracorporeal membrane oxygenation (ECMO) aroused in the 1970s. The number of transporting facilities worldwide was less than 20 in the beginning of the second Millennium. In 2009 the H1N1 pandemic and a publication showing survival benefit for adult patients transported to a hospital with ECMO resource increased both awareness and interest for ECMO treatment. The number of transport organizations increased rapidly. As of today, the number of transport organizations increases world-wide, though some centers where ECMO is an established treatment report decreasing numbers of transports. Since the introduction of the more user-friendly equipment (ECMO-2 era) increasing numbers of low-volume ECMO centers perform these complex treatments. This overview is based on the current literature, personal experience in the field, and information from the authors’ network on the organization of ECMO transport systems in different settings of health care around the globe. Registry data since the entry into ECMO-2 shows that the number of ECMO treatments matter. The more treatments performed at a given center the better the patient outcome, and the better these resources are spent for the population served. A Hub-and-S poke model for national or regional organization for respiratory ECMO (rECMO) should be advocated where central high-volume ECMO center (Hub) serves a population of 10 to 15 million. Peripheral units (Spokes) play an important part in emergency cannulations keeping the patient on ECMO support till a mobile ECMO team retrieves the patient. This ECMO team is preferably organized from the Hub and brings competencies for assessment and decision to initiate ECMO treatment bedside at any hospital, for cannulation, and a safe transport to any destination.
THE PRIMARY STUDY OF SOYBEAN SAMPLE VARIETIES FROM THE COLLECTION OF N.I. VAVILOV RESEARCH INSTITUTE OF PLANT INDUSTRY IN THE CONDITIONS OF THE SOUTHERN FOREST-STEPPE OF THE OMSK REGION
Authors:   Omsk Agrarian Research Center, Yashchenko Yu.I.
Published: June 2021

The article presents the results of the primary study of soybean varieties of the world collection of N.I. Vavilov Research Institute of Plant Industry in the conditions of the Omsk region. We identified the samples, which are valuable material for further breeding by several characteristics: the duration of the growth period, productivity.
THE APPLICATION OF THE PCR METHOD FOR IDENTIFICATION OF THE BACTERIAL PEA BLIGHT PATHOGEN PSEUDOMONAS SYRINGAE PV. PISI IN SEED AND PLANT MATERIAL OF LEGUMINOUS CROPS
Authors:   All-Russian Research Center of Plant Quarantine, Ignatieva I.M. , Slovareva O.Yu. ,   All-Russian Research Center of Plant Quarantine
Published: June 2021

The pathogen of bacterial pea blight Pseudomonas syringae pv. pisi is the main phytopathogen of the edible pea (Pisum sativum L.). An increase in the production of leguminous crops in the Russian Federation and throughout the world requires reliable methods of confirmation of the absence of bacteriosis pathogen. The aim of this work is to study and apply the PCR method in the diagnosis of the bacterial pea blight pathogen using commercial sets, officially approved in the Russian Federation. Together with the PCR methods, these commercial sets showed their efficiency. After complete proof tests, the proposed PCR method can be used as one of the official tests for the detection of the bacterial pea blight P. syringae pv. Pisi in both plant and seed material.
HULLESS OAT IN THE CONDITIONS OF WESTERN SIBERIA
Authors:   Omsk Agrarian Research Center, Nikolaev P.N. , Yusova O.A. ,   Omsk Agrarian Research Center
Published: June 2021

The aim of the research is to evaluate the hulless oat varieties of the Omsk breeding by a set of characteristics of productivity and grain quality. The object of the research was 3 hulless oat varieties recommended for cultivation in this region (Omsky golozyorny, Progress, Tarsky golozyorny). The variety Tarsky golozyorny is recommended for introduction into production in the conditions of Western Siberia; it is characterized by increased starch content (+ 2.7 % to st.) and grain size (+ 8.5 g by thousand-seed weight to st.). It is stable in yield, protein content in grain, crude fat. It belongs to the extensive type by the content of protein and starch in grain, the thousand-seed weight, productivity; and to the intensive type – by the content of crude fat in grain.
THE TECHNOLOGICAL CHARACTERISTICS OF THE COMBINED TILLAGE MACHINE AND SPRAYER
Authors:   Kuban State Agrarian University, Papusha S.K. , Kozhura F.D. ,   Kuban State Agrarian University named after I.T. Trubilin, Zhadko V.V. ,   Kuban State Agrarian University
Published: June 2021

The article presents the design of a combined machine for soil tillage with the simultaneous application of protective and stimulating preparations. The machine’s characteristic is the use of pneumatic slot sprayers with a stream former required to create a highly dispersive airborne stream. As a result of research, we received the dependences of the application rate of liquids for different diameters of the feed tubes and two pressure options.
SOYBEAN IN RUSSIA: THE CURRENT PLACE AT THE MARKET
Authors:   Federal Center of Legumes and Groat Crops, Panarina V.I.
Published: June 2021

There is presented the current place of soybean in Russia. We analyzed dynamics of the crop sowing areas and yield by federal districts and regions. Using info from the State register of breeding achievements permitted for cultivation, we analyzed soybean cultivars by a year of their including into it. Still the cultivars of Russian origin prevail under the foreign ones in the register. But goods producers prefer the western-European cultivars. Russia exports the soybean pods to such countries as China, Turkey and some others.
THE STUDY OF THE OAT COLLECTION IN THE CONDITIONS OF THE SUBTAIGA ZONE OF THE OMSK REGION
Authors:   Omsk Agrarian Research Center, Pyko T.Yu. , Ignatieva E.Yu. ,   Omsk Agrarian Research Center, Vasyukevich S.V. ,   Omsk Agrarian Research Center
Published: June 2021

We studied the collection of oat varieties in 2013–2015 in the conditions of the subtaiga zone of the Omsk region. The range was represented by genotypes of breeding of the Russian Federation (52.7 %), USA (16.2 %), Canada (7.2 %), Japan (5.4 %). The characteristics of the set are given according to the duration of the growth season, yield and elements of its structure, technological properties, and protein content. We determined the correlation between the indicators of grain quality and the parameters of the yield structure. We gave recommendations on the use of genetic sources to develop oat varieties with a high yield of grain and groats.
THE MAIN STAGES IN HISTORY OF SUNFLOWER OP-VARIETIES BREEDING AT THE ARMAVIR EXPERIMENTAL STATION
Authors:   Armavir experimental station - a branch of the V.S. Pustovoit All-Russian Research Institute of Oil Crops, Rakhuba I.А. , Frolova I.N. ,   Armavir experimental station - a branch of the V.S. Pustovoit All-Russian Research Institute of Oil Crops
Published: June 2021

We analyzed literary sources, historical data and annual scientific reports on sunflower breeding and seed growing at the Armavir experimental station. Basing on these data we presented the history of sunflower varieties breeding. There are presented the main characteristics of sunflower OP-varieties and their genesis. The main stages in development of the Armavir experimental station are stated.
NECTAR PRODUCTIVITY OF SUNFLOWER LINES AND HYBRIDS
Authors:   V.S. Pustovoit All-Russian Research Institute of Oil Crops, Rubanova O.A.
Published: June 2021

Common sunflower is an entomophilous crop; therefore, the presence of pollinating insects is necessary for the realization of the potential productivity of plants. Nectar is the main attractant of sunflower. In this work we determined the nectar bearing capacity and sugar content (dry matter content) of nectar in tubular flowers of various sunflower genotypes using microcapillary tubes with an inner diameter of 0.25 mm and an outside diameter of 0.50 mm. We noted the maximum amount of nectar in a line of genetic collection MVG-8 – 0.32 mg/flower. We observed the maximum value of sugar content in hybrids NK Brio and Factor – 61 and 57 %, respectively. The Oksi hybrid had the minimum values in the amount of 0.11 mg/flower and 21 % of the nectar sugar content.
Prevalência de pacientes com câncer avançado atendidos num serviço de cuidados paliativos no Estado de Alagoas
Authors: Silva Weslley Paixão da , Araujo Carolina Záu Serpa de , Araujo Laís Záu Serpa de
Published: June 2021

Objetivo: Identificar a prevalência de pacientes com câncer avançado atendidos num serviço de Cuidados Paliativos. Métodos: Estudo quantitativo, descritivo, retrospectivo e prospectivo, através dos prontuários e contato telefônico com familiares de pacientes atendidos no serviço de cuidados paliativos. Resultados: Dos 770 prontuários, 58,31% eram de mulheres, a média  da idade na admissão foi 61,92. Os tumores de cabeça e pescoço, pulmão, colo de útero, mama e próstata foram os mais prevalentes. Dor, constipação e dispneia foram os sintomas mais encontrados. Identificou-se que 23,64% dos pacientes não foram submetidos a nenhum tipo de tratamento modificador da doença antes de serem encaminhados ao serviço de Cuidados Paliativos. Dos pacientes atendidos, 92,21% não realizaram tratamento modificador da doença após o encaminhamento ao serviço. Conclusão: Os pacientes que recorreram à assistência paliativa são predominantemente mulheres, de idades mais avançadas, que necessitavam de manejo apropriado dos sintomas. Pode-se aferir que há relação entre os tipos de cânceres mais prevalentes e o sexo feminino ser mais predominante no serviço de Cuidados Paliativos.
Mathematical disposition of students’, teachers, and parents in distance learning: A survey
Authors: Ulia Nuhyal , Kusmaryono Imam
Published: June 2021

This study reveals (1) the mathematical dispositions of students, teachers, and parents in distance learning, and (2) factors forming the mathematical dispositions of students, teachers, and parents in distance learning. The method used in this research is a survey-based qualitative descriptive analysis. The subjects of the study were 20 elementary school students, 20 elementary school teachers, and 20 parents who have elementary school-aged children (6 to 11 years). The research data were collected through questionnaires and interviews. The results showed that the level of students' mathematical dispositions in distance learning was at a moderate level, the parents' mathematical dispositions were at a moderate level but tended to below, while the teachers' mathematical dispositions were at a high level. There are three factors that need to be considered to determine a mathematical disposition, namely the presence or absence of a mathematical disposition, its direction, and its intensity. Meanwhile, an interactive learning atmosphere, fast feedback, the use of technology, and the right content are factors in forming mathematical dispositions. This supports the proposition that the disposition (students, teachers, parents) towards mathematics learning is influenced by rules and practices in schools, teacher-student relationships, and expectations that determine the learning climate.
Regioselective Asymmetric Alkynylation of N–Alkyl Pyridiniums
Authors: Grigolo Thiago A. , Subhit Ariana R. , Smith Joel
Published: June 2021

Disclosed in this communication is a novel asymmetric addition of alkynyl nucleophiles to N-alkyl pyridinium electrophiles. The coupling is effected under mild and simple reaction conditions, affording dihydropyridine products with complete regiochemical and stereochemical control. In addition to several manipulations of the dihyropyridine products, the utility of this transformation is demonstrated through a concise, dearomative, and asymmetric synthesis of (+)-lupinine, a natural acetylcholine esterase inhibitor.
Combined Ligand and Structure Based Approaches Towards Developing Novel Renin Inhibitors for the Treatment of Hypertension
Authors: Unni P Ambili , Lulu S Sajitha , Pillai Girinath G
Published: June 2021

Hypertension is considered as the predominant risk factor for the onset of Cardiovascular disease (CVD) in the elder population. The chronic activation of Renin Angiotensin System (RAS) is considered as the primary causative factor for the inception of hypertension in geriatric population. Angiotensin Converting Enzyme (ACE) is a highly explored druggable target in the context of hypertension since this enzyme catalyses the conversion of angiotensin I to angiotensin II, a potent vasoconstrictor. But clinical trials conducted on ACE inhibitors reported their incompetence in the effective treatment of hypertension. Hence, recent studies are focussing on renin, which is a central component of RAS in the regulation of blood pressure. The present study focuses on the elucidation of physicochemical properties of chemical compounds essential for renin inhibition and identification of novel renin inhibitors possessing enhanced potency as well as bioavailability. We have employed Molecular Field Topology Analysis (MFTA) as well as Structure Based Drug Design (SBDD) approaches for the accomplishment of above-mentioned objectives. MFTA approach were piloted on 45 indole-3-carboxamide derivatives by elucidating the significance of charge distribution as well as molecular size of chemical species in eliciting renin inhibition. Optimal model was obtained with Nf = 3, r2 = 0.81 , Q2 = 0.65. Molecular docking, atom-based binding free energy contributions and bioavailability assessments were carried out to identify most potent lead molecule among 45 compounds reported for renin inhibition. Further, new derivative molecules were predicted for the best lead molecule by employing chemical space exploration. All datasets, descriptor values, QSAR models for predictions usage and plots will be available in https://github.com/giribio/agingdata
Linking Chemical Reaction Intermediates of the Click Reaction to Their Molecular Diffusivity
Authors: Huang Tian , Li Bo , Wang Huan , Granick Steve
Published: June 2021

Bipolar reactions have been provoked by reports of boosted diffusion during chemical and enzymatic reactions. To some, it is intuitively reasonable that relaxation to truly Brownian motion after passing an activation barrier can be slow, but to others the notion is so intuitively unphysical that they suspect the supporting experiments to be artifact. Here we study a chemical reaction according to whose mechanism some intermediate species should speed up while others slow down in predictable ways, if the boosted diffusion interpretation holds. Experimental artifacts would do not know organic chemistry mechanism, however. Accordingly, we scrutinize the absolute diffusion coefficient (D) during intermediate stages of the CuAAC reaction (coppercatalyzed azide-alkyne cycloaddition click reaction), using proton pulsed field-gradient nuclear magnetic resonance (PFG-NMR) to discriminate between the diffusion of various reaction intermediates. For the azide reactant, its D increases during reaction, peaks at the same time as peak reaction rate, then returns to its initial value. For the alkyne reagent, its D decreases consistent with presence of the intermediate large complexes formed from copper catalyst and its ligand, except for the 2Cu-alk complex whose more rapid D may signify that this species is the real reactive complex. For the product of this reaction, its D increases slowly as it detaches from the triazolide catalyst complex. These examples of enhanced diffusion for some molecular species and depressed diffusion for others causes us to conclude that diffusion coefficients during these elementary reactions are influenced by two components: hydrodynamic radius increase from complex formation, which slows diffusion, and energy release rate during the chemical reaction, which speeds it up. We discuss possible mechanisms and highlight that too little is yet understood about slow solvent reorganization during chemical reactions.
O conceito de objeto na psicanálise: do fenômeno à escrita
Authors: Chatelard Daniela Scheinkman
Published: June 2021

O artigo em homenagem a Merleau-Ponty nos Outros escritos pode ser considerado o primeiro de uma série de textos lacanianos que gravitam em torno de um objeto pulsional privilegiado que é o olhar. Entre eles, o texto em homenagem a Marguerite Duras pelo seu romance O arrebatamento de Lol V. Stein, que permite a Lacan isolar o lugar determinante do olhar não como atividade do sujeito, do sujeito que vê, mas como objeto, como o que olha sem se ver, o que o fascina. A divisão estrutural do sujeito revelando-se no nível da pulsão escópia a determinar que ele não pode ver o lugar em que está enquanto olha, Lacan o ilustrou no quadro de Velásquez intitulado As meninas, no qual o pintor, deslocado da cena principal, se representa no momento privilegiado de seu ato criador. Essas apreciações marcam de alguma forma a passagem para o outro Lacan, outro daquele que se apresentava sob o signo inicial da palavra e da linguagem, o Lacan que se revela no fim de seus Escritos sob o nome de objeto a.
Fonoaudiologia no primeiro ciclo de vida
Authors: Toni Laura Davison Mangilli , Guerra Isabelle Santos , Frois Camila de Alencar
Published: June 2021

Este livro surgiu da necessidade em formar alunos, direcionando a atuação fonoaudiológica de forma generalista junto ao primeiro ciclo de vida do indivíduo. Levou-se em consideração também a indissociabilidade do ensino, da pesquisa e da extensão, definindo a relação professor-estudante pela compreensão das atividades de pesquisa e extensão como elemento que estrutura o processo ensino-aprendizagem, possibilitando um perfil de estudante mais ativo, reflexivo, questionador e construtor de seu próprio conhecimento. A proposta deste livro foi a de envolver colaboradores em diferentes níveis de formação - alunos e professores dos curso de Graduação em Fonoaudiologia e de pós-graduação em Ciências da Reabilitação - para a elaboração e estruturação de conteúdos que forneçam elementos básicos e complementares para o conhecimentos e formação do Fonoaudiólogo que atua junto à primeira infância do indivíduo, buscando uma visão mais generalista do indivíduo e que também englobe os diferentes níveis de atenção à saúde. O livro foi escrito para proporcionar ao leitor o panorama geral a respeito do desenvolvimento infantil referente à primeira infância, assim como a descrição da atuação fonoaudiológica direcionada a esta faixa etária. Durante sua elaboração buscou-se agregar conhecimentos sólidos e atuais sobre o desenvolvimento infantil e da atuação fonoaudiológica aplicada aos indivíduos, não se distanciando do rigor metodológico e da prática baseada em evidências.
As diferentes maneiras de ser jornalista : um estudo sobre as carreiras profissionais no jornalismo brasileiro
Authors: Pereira Fábio Henrique
Published: June 2021

Este livro é, ao mesmo tempo, um retrato da profissão de jornalista no Brasil e um estudo longitudinal sobre as suas transformações nos últimos quarenta anos. Em um momento que se discutem transformações radicais dessa atividade, busca resgatar, por meio de um olhar sobre as carreiras de 32 jornalistas brasileiros, as mudanças e permanências da identidade jornalística. Para isso, analisa cada uma das fases dessa carreira: a escolha da profissão, o período de formação, os estágios, a inserção profissional, a passagem pelos diferentes veículos de mídia e assessorias de imprensa e os casos de abandono do jornalismo. O autor pretende revistar os estudos tradicionais sobre identidade profissional, ao questionar e desconstruir o discurso normativo de “crise” dessa atividade, com base na análise da conjuntura centrada no modelo do jornalismo de informação. Mostra a prática jornalística como um espaço heterogêneo constantemente atravessado por outros mundos sociais: as associações de classe, a tecnologia, o governo, a universidade. E sublinha as diversidades que marcam essa carreira, as diferentes formas de ser jornalista.
State Variables in Saturated-Unsaturated Soil Mechanics
Authors: Fredlund Delwyn G.
Published: June 2021

The description of the stress state in soils is the foundational point around which an applied science should be built for engineering practice. The stress state description has proven to be pivotal for saturated soil mechanics and the same should be true for unsaturated soil mechanics. Continuum mechanics sets forth a series of principles upon which a common science base can be developed for a wide range of materials. The principles require that there be a clear distinction between state variables and constitutive relations. Constitutive relations relate state variables and incorporate material properties. State variables, on the other hand, are independent of the material properties. It has been possible to maintain a clear distinction between variables of state and constitutive relations in the development of saturated soil mechanics and the same should be true for unsaturated soil mechanics. This paper presents a description of the source and character of stress state variables for saturated and unsaturated soils. The descriptions are consistent with the principles of multiphase continuum mechanics and provide an understanding of the source and importance of stress state variables.
Recent Developments and Limitations of the SFG Model
Authors: Sheng Daichao
Published: June 2021

The SFG model was proposed in attempt to provide a consistent description of the stress-strain behaviour of unsaturated soils, including compacted soils and soils dried from slurry. It differs from existing models mainly through two aspects: a consistent description of volume change, yield stress and shear strength behaviour of unsaturated soils and a smooth and natural transition between saturated and unsaturated states. The model has attracted significant attention since it was first proposed and has been extended to cover coupled hydro-mechanical behaviour, hysteretic water retention behaviour and density-dependency. This paper presents a summary of the latest developments of the model, as well as the aspects that require further refinements.
Araplar’da çeviri biliminin ortaya çıkışı ve Câhiz’in konu hakkındaki düşünceleri
Authors: BÖLÜKBAŞI Mehmet
Published: June 2021

Çevirinin usulleri tam olarak belirlenemediğinden Araplarda yapılan ilk tercümeler istenilen düzeyde olmamıştır. Farklı dillerde telif edilmiş eserler kelime kelime Arapçaya tercüme edilmiştir. Mütercimler, kaynak ve hedef dile istenilen seviyede hâkim olamadıklarından tıp, astronomi, matematik ve dînî alanlarda telif edilmiş eserleri Arapçaya istenilen seviyede çevirememişlerdir. Câhiz, daha önce farklı dillerden yapılan bu çevirileri incelemiş ve mütercimlerin yapmış oldukları hataları tespit etmiştir. Daha sonra çeviri hakkındaki görüşlerine de yer verdiği ‘Kitâbu’l-Ḥayevân’ adlı eserini telif etmiştir. Bu eserde çeviriyi yapacak olan mütercimin hem Arapçanın hem de çevirisini yapacağı yabancı dilin kurallarını ve kültürünü bilmesi gerektiğini belirtmiştir. Mütercimin çeviride en uygun kelimeyi kullanmasının gerekli olduğunu ve tercüme ettiği eserin müellifi hakkında bilgi sahibi olmasının istenilen seviyede bir çeviri için önemli bir husus olduğunu ifade etmiştir. Çevirisi yapılacak eserde yer alan abartılı ve anlaşılmayan cümlelerin Arapçaya en uygun kelimenin ve ibarenin bulunarak aktarılması gerektiğini belirtmiştir. Câhiz, mütercimin istenilen seviyede çeviri yapabilmesi için daha önce yapılmış çevirileri inceleyerek yapılan çeviri hatalarını tespit edip aynı hataları yapmaması gerektiğini vurgulamıştır. Araştırmada doküman analizi yöntemi kullanılmıştır. Câhiz’in, çeviri hakkındaki görüşleri ve mütercimde olması gereken özellikler ile Arap dünyasında çeviri faaliyetlerinin gelişimi hakkında bilgiler verilmiş, onun Arapça çeviri alanına nasıl bir katkı sağladığı araştırılmıştır.
Complex Investigations of the World Ocean. Proceedings of the VI Russian Scientific Conference of Young Scientists
Authors: Yurovskaya M.V. , Yushmanova A.V. ,   Shirshov Institute of Oceanology, Russian Academy of Sciences
Published: June 2021

The collection contains materials of the VI All-Russian Scientific Conference of Young Scientists "Complex Investigations of the World Ocean", dedicated to the discussion of the main scientific achievements of young specialists in the field of oceanology, modern methods and means of studying the World Ocean. Within the framework of the conference, issues of modern oceanology were considered in sections: ocean physics, ocean biology, ocean chemistry, marine geology, marine geophysics, marine ecology and environmental management, oceanological technology and instrumentation, as well as interdisciplinary physical and biological research of the ocean. Along with the coverage of the results obtained in the course of traditional oceanological expeditionary research, attention was paid to the development of modern methods of studying the ocean: numerical modeling and remote sensing methods of the Earth from space.
A Quantitative Occupational Risk Assessment Methodology Based on TOPSIS-Sort with its Application in Aluminum Extrusion Industry
Authors: GÜL Muhammet
Published: June 2021

The metal products industry, including the aluminum extrusion industry, is one of the sectors with high risk in terms of occupational health and safety (OHS). Considering this fact and the increasing trend of occupational accidents in the sector, the need to enhance occupational safety becomes clear. Therefore, this study proposes a quantitative occupational risk assessment by a sorting-based technique for order performance by similarity to ideal solution (TOPSIS-Sort) methodology to manage risks in the aluminum extrusion industry. The methodology has been demonstrated by evaluating 28 potential hazards under three risk parameters (probability, severity and frequency). The assessed hazards are divided into five risk clusters (Very high risk, High risk, Substantial risk, Possible risk, and Risk) and control measures that will initiate the reduction of risks have been determined. Results of the study show that while one hazard has been placed in the Very high risk cluster, 3 in the High risk cluster, 23 in the Substantial risk cluster and one in the Possible risk cluster.
Penerapan Urban Farming dengan Sistem Hidroponik Menggunakan Botol Bekas melalui Kuliah Kerja Nyata Mahasiswa (KKNM) Virtual
Authors: Lukito  , Thoriq Ahmad , Sampurno Rizky Mulya
Published: June 2021

Hydroponically planting vegetables is something new for most of the KKNM participants. KKNM activities are carried out for 30 working days based on modules and WhatsApp Group. The vegetable cultivation module with a hydroponic system using used bottles is systematically arranged, equipped with pictures to make it easy for each KKNM participant to implement. WhatsApp Group is used as a means of discussion and consultation. This virtual KKNM activity aims to produce vegetables through a hydroponic system from used bottles and distribute harvested vegetables to the community. The implementation of the activity begins with the preparation of tools and materials, sowing seeds, preparing planting media, maintaining plants, until harvesting. Finally, the distribution of crops to the closest neighbors. The results showed that used plastic bottles can be used as a hydroponic planting medium with the axis system. Transplanting the seedlings to the used wick bottle media that has been filled with nutrients was carried out on the 12th day. Plant maintenance is carried out by periodically controlling the nutritional condition. Harvesting and distribution of vegetables was carried out on the 25th day after transplanting. This Virtual KKNM activity is proven to be able to increase participants' knowledge and skills, and to inspire people to do the same.
Assessment of lectinic activity potentials in extracts of some tropical Euphorbiaceace
Authors: Odiegwu C.N.C.  , Egbobe C.G.  , Ifejirika-Ugboaja E.C.  , Ogamba S.E.  , Odiegwu C.K.D.  , Ifejirika-Ezeonyi E.C.
Published: June 2021

Lectins bind a variety of cells having cell surface glycoprotein or glycolipid, such as erythrocytes, leukemic cells, yeast and several types of bacteria. Several specificity groups have been identified such as mannose, galactose, N-acetyl glucoseamine, N-acetyl galactoseamine, L-fucose and N-acetyl neuraminic acid. The presence of two or more binding sites for each Lectin molecule allows the agglutination of many cell type. Sixteen (16) species of some tropical Euphorbiaceae plants were assessed for the presence of Lectins. The leaves of Acalypha torta, Acalypha wiskesiana, Acalypha hispida, Codiaeum variegatum, Euphorbia milli, Euphorbia pulcherima, Jatropha curcas and Jatropha gossypifola; the seeds of Croton tiglium, Ricinus comminus and Tetracarpidium conophorum; the stem of Euphorbia tirucalli and the tubers of Manihot esculenta (Cassava, vitamin A variety), Manihot esculenta (cassava, NR 8082 variety), Manihot esculenta (Cassava, TMX 419 variety), Manihot esculenta (Cassava, TMX 4(2) 1425 variety) were used for sourcing the Lectins. A. torta, A. wiskesiana, C. variegatum, C. tiglium, E. milli, E. pulcherima, E. tirucalli, J. curcas, J. gossypifola, R. comminus and T. conophorum agglutinated pooled washed human ABO cells in saline (direct haemagglutination) while A. hispida and the four varieties of M. esculenta showed no agglutination reaction. E. pulcherima showed specificity for B cells only while E. tirucalli showed specificity for O cells only, hence could be rightly indicated by referring to them as anti-B Ep and anti-H Et Lectins respectively (where Ep=Euphorbia pulcherima and Et= Euphorbia tirucalli). However A. torta and T. conophorum cross-reacted with pooled washed ABO cells in differing strengths and when standardized, showed that A. torta at a titre of 16 reacted specifically with O cells and T. conophorum at a titre of 128 reacted specifically with B cells. Based on this, these Lectins could be indicated as anti-H At and anti-B Tc respectively (Where At= Acalypha torta and Tc= Tetracarpidium conophorum). The protein content of the crude extracts of the sixteen (16) species were also assayed using Biuret protein assay method and the results revealed that there are no relation or association between the quantity of protein content and agglutination patterns of the extracts. This research has therefore succeeded in revealing presence of Lectinic properties in extracts of some tropical Euphorbiaceae.
Yhteistekijyyden poetiikka internetin Harry Potter -fanifiktiossa
Authors: Mäntyniemi Helena
Published: June 2021

Artikkeli tarkastelee yhteistekijyyden poetiikkaa Harry Potter -fanifiktiossa. Nykykulttuurissa erilaisista internetin ja sosiaalisen median alustoista on tullut tärkeitä kohtaamispaikkoja, joissa käydään kriittistä yhteiskunnallista keskustelua esimerkiksi intersektionaalisesta feminismistä. Yhden tällaisen alustan tarjoaa internetissä julkaistu fanifiktio. Fanifiktiolla tarkoitetaan fanien kirjoittamia tarinoita, jotka henkilöhahmojensa, juonensa ja/tai tarinamaailmansa puolesta pohjautuvat yhteen lähdetekstiin tai teosten muodostamaan kokonaisuuteen. Tarkastelen tässä kahta Harry Potter -fanifiktion tarinaa, jotka kuvaavat romanssia kahden naispuolisen hahmon välillä sekä yhtä naishahmojen eroottiseen kuvaukseen keskittyvää blogitekstiä. Teoreettisena viitekehyksenä käytän poetiikan tutkimusta, Hanna Kuuselan kollektiivisen kirjoittamisen teoriaa, Alastair Fowlerin lajiteoriaa, Sirma Bilgen ja Patricia Hill Collinsin intersektionaalisuuden teoriaa sekä aiempaa fanifiktiotutkimusta, kuten Francesca Coppan käsityksiä eroottisesta fanifiktiosta. Näiden kautta pyrin vastaamaan seuraaviin tutkimuskysymyksiin: Miten digitaalisilla alustoilla tapahtuva intersektionaalisen feminismin aktivismi limittyy fanifiktion yhteisölliseen kirjoittamiseen? Miten yhteistekijyyden poliittinen merkitys näkyy fanifiktioteksteissä? Tuovatko feministiset periaatteet uusia piirteitä romanssin ja erotiikan lajeihin? Voiko niiden ajatella luovan uudenlaista feminististä poetiikkaa?
TS 2607 STANDARDINA GÖRE BİR MERMER FABRİKASI ÇALIŞANLARININ GÜRÜLTÜYE BAĞLI İŞİTME KAYIPLARININ DEĞERLENDİRİLMESİ
Authors: Önder Seyhan , İbrahimoğlu Furkan
Published: June 2021

Gürültü, hem çalışma hayatında hem de günlük yaşamda birçok olumsuz fiziksel ve ruhsal etkilere sahiptir. Bu etkiler gürültünün frekansına, şiddetine, maruz kalma süresine ve maruz kaldığı gürültü düzeyine göre farklılıklar göstermektedir. Çalışma hayatında gürültü sorununun göz ardı edilmesi, çalışan sağlığı üzerinde geri dönüşü olmayan ve tedavi edilemeyen işitme kayıpları oluşturmaktadır. Bunların sonucunda çalışma verimi de olumsuz etkilenmektedir. Bu çalışmada, bir mermer fabrikasında çalışanların 2009 ve 2019 yıllarında yapılan odyoloji ölçüm sonuçları, çalışanların yaş, deneyim ve günlük maruz kaldığı gürültü seviyesi verileri kullanılmıştır. TS 2607 Standardına göre gürültüye bağlı işitme kaybı yaşama olasılıkları hesaplanmıştır. Standarda göre hesaplanan olasılıklar ile gerçek değerler karşılaştırılarak, gürültüye bağlı işitme kaybının proaktif yaklaşımla tayininde standardın kullanılabilirliği araştırılmıştır.
Определение содержания алоэнина в листьях и препаратах алоэ древовидного методом ВЭЖХ
Authors: Куркин Владимир Александрович , Рязанова Татьяна Константиновна , Шмыгарева Анна Анатольевна , Глущенко Светлана Николаевна
Published: June 2021

Разработана методика определения количественного содержания алоэнина методом микроколоночной обращенно-фазовой ВЭЖХ с УФ-детектированием (306 нм) с применением колонки КАХ-6-80-4 (2 мм × 80 мм; Сепарон-C18 7 мкм), подвижная фаза — ацетонитрил — 1 % раствор уксусной кислоты в воде, 25:75, скорость элюирования — 100 мкл/мин, объем элюента — 2000 мкл. Валидация показала, что методика характеризуется удовлетворительными метрологическими показателями. Предел количественного определения алоэнина составил 115 мкг/мл. Открываемость алоэнина для уровней 80 – 120 % составляла 96,54 – 103,28 %, что подтверждает правильность методики. Методика применена для анализа содержания алоэнина в полученном ex tempore соке и листьев Aloe arborescens Mill. и некоторых препаратов («Алоэ экстракт жидкий, раствор для подкожного введения», «Алоэ сок»). Результаты статистической обработки свидетельствуют о том, что относительная ошибка среднего результата определения алоэнина с доверительной вероятностью 95 % не превышает 5 %.
Процессы взаимодействия бактериальной коллагеназы с матрицей ионообменных волокон, хитозана и сукцината хитозана при иммобилизации
Authors: Панкова Светлана Михайловна , Сакибаев Фархат Адильжанович , Холявка Марина Геннадьевна , Артюхов Валерий Григорьевич
Published: June 2021

Исследованы состав и расположение заряженных и гидрофобных аминокислотных остатков молекулы коллагеназы из Clostridium histolyticum. Определено процентное соотношение аминокислот разных типов на поверхности энзима. Установлено, что заряженные и гидрофобные аминокислотные остатки распределены по поверхности молекулы неравномерно, образуя участки локального скопления. Выдвинуто предположение о том, что наиболее перспективными носителями для иммобилизации бактериальной коллагеназы являются гидрофобные или неполярные полимерные материалы, которые, вероятно, будут взаимодействовать с одним из участков на поверхности молекул фермента, удаленных от активного центра. Выявлено, что гели хитозана и сукцината хитозана являются более перспективными носителями для иммобилизации коллагеназы, чем катионообменное волокно ВИОН КН-1 и анионообменное волокно ВИОН АН-1.
Disputas acerca do politicamente correto no período eleitoral de 2018:
Authors: Silveira Bruna , Celi Moreira Maia Rousiley
Published: June 2021

Este artigo visa apreender ataques ao politicamente correto, em particular, a negação de conflitos identitários. A partir do contexto eleitoral brasileiro de 2018, exploramos as batalhas atreladas a tal regulação discursiva, que possui efeitos variados na esfera pública. Para tanto, comentários (N=2.614) nas páginas de Facebook de Bolsonaro (ex-PSL) e Haddad (PT) são investigados mediante análise de conteúdo. Os principais achados indicam que os apoiadores de Bolsonaro, ao atacar o politicamente correto, em sua maioria, também negam as diferenças entre grupos identitários, enquanto os defensores de Haddad reconhecem essas diferenças. O primeiro tipo é, portanto, tóxico ao pluralismo social.
Bora Produzir – Mentalidade empreendedora
Authors: Oliveira Carlos Hendrigo Ramos de
Published: June 2021

Empreendedorismo é atitude, é uma forma de pensar e agir. Ou, se preferir, podemos defini-lo em apenas uma palavra: CORAGEM! Coragem para assumir riscos, de ser ousado e de ter atitudes que outras pessoas não têm; de abrir mão do momento para pensar no futuro. Neste livro você vai aprender com os escritores que assumir as rédeas da sua vida e colocá-la na direção dos seus sonhos é o melhor caminho!
Narrar lo diverso y lo controversial: la enseñanza de la historia y su pertinencia para la construcción de paz en Colombia
Authors: Llano Fabián Andrés
Published: June 2021

Las experiencias difíciles de contar tales como las masacres, la guerra, los asesinatos selectivos, los crímenes de Estado, las diferentes explicaciones sobre la impunidad, la violencia sexual y de género, la corrupción, entre otros temas controversiales, no aparecen por lo general registrados en los currículos oficiales en la forma de objetos de enseñanza pertinentes para la formación ciudadana. ¿Cuáles son las razones para que estas temáticas no hagan parte de los programas formativos y de los currículos oficiales? La complejidad de su abordaje, la dificultad de su reconversión a un saber escolarizado y los debates éticos que suscitan estos temas controversiales, pueden ser algunas de estas razones de su invisibilización en el ámbito escolar.
Transdiagnostic mechanisms of mental health during COVID-19 pandemic in Germany
Authors: Volkert Jana , Taubner Svenja , Berning Anna , Kling Laura , Wiessner Hannah , Georg Anna , Holl Julia
Published: June 2021

Background: Since the outbreak of COVID-19 pandemic, psychological distress is increased. Transdiagnostic mechanisms, including trauma, personality functioning, mentalizing and emotion regulation are considered relevant to the development and maintenance of mental health problems and therefore may play a role in individuals’ reactions to the pandemic. Aim: To identify moderating and mediating factors associated with pandemic-related distress and mental health problems in adults and families, we aim to investigate the interactions of interpersonal trauma (childhood trauma and domestic violence), psychological capacities (personality functioning, mentalizing and emotion regulation) and pandemic-related adversity on psychological distress during the COVID-19 pandemic. Furthermore, we aim to investigate behavioral and cognitive consequences of the pandemic (e.g., media consumption, vaccination status, conspiracy beliefs).Methods: Using an online-based cross-sectional and longitudinal design, we will investigate a sample of adult participants recruited via online platforms in German-speaking countries over the course of one year with four measurements points via self-report instruments (personality functioning: PID5BF+; mentalizing: MentS, PRFQ; emotion regulation: DERS-SF; mental health problems: PHQ-9, GAD-7; a composite pandemic-related stress score). Structural equation and multi-level modeling will be performed for data analyses.Implications: This study will provide data on the moderating and mediating effects of trauma, personality functioning and mentalizing during the pandemic in a large community sample, particularly on vulnerable groups like families. Identifying transdiagnostic mechanisms of psychopathology in the course of a pandemic crisis may provide valuable insight for the development of pre- and intervention measures for potential psychological distress during and post the pandemic.
PERTUMBUHAN IMAN DALAM IBADAH ONLINE DITENGAN SOSIAL DISTANCING, PANDEMI COVID-19”
Authors: sarapang desna rura
Published: June 2021

Maraknya guncangan Dunia saat ini menentukan Keberadaan Makhluk hidup sebagai makhluk yang Rasionalisme. Sebagai makhluk yang berfikir manusia itu juga tidak lepas dari penghayatan tentang bagaimana Imannya bertumbuh menghadapi tantangan dunia yang sekarang ini yang begitu mengancam dunia Global. Iman yang terus tumbuh dan berkembang harus terus di Bangun dan di bina walau dalam masa sulit seperti sekarang. Covid-19 ini hampir melumpuhkan semua hal di dunia ini termasuk kehidupan manusia sebagai Warga Gereja. Berbagai hal di lakukan untuk terus memutus mata rantai penularan dan penyebaran Virus covid-19 ini, Tidak Terlepas Dari itu gereja juga mengambil peran dalam menyelesaikan permasalahan Covid-19 ini. Penutupan Gedung Gereja adalah salah satu metode tercepat yang dapat di lakukan oleh gereja guna menangani penularan yang serius dari wabah ini.Peralihan manusia dari bentuk peribadahan virtual yang dilakukan oleh Gereja merupakan suatu hal baru bagi kehidupan warga Jemaat dan orang Kristen. Ibadah Online adalah salah satu upaya Gereja untuk terus menjaga Iman warga jemaat dalam menghadapi situasi sulit ini. Dalam ibadah Online Peran Gereja harus cepat agar Pertumbuhan Iman Warga Jemaat tidak mengalami kemunduran. Menjaga iman tetap bertumbuh maka orang Kristen yang percaya harus memiliki sikap Optimisme serta Keyakinan akan adanya harapan di dalam Doa yang penuh dan sungguh.
Intisari Value Proportion Design: referensi(Alexander Osterwalder, Yves Pigneur, Greg Bernarda & Alan Smith (2014) Value Proposition Design, John Wiley & Sons, Inc.)
Authors: Permana Adora
Published: June 2021

Intisari dari buku Value Proporition Design karangan Alexander Osterwalder, Yves Pigneur, Greg Bernarda & Alan Smith (2014)
Islam dan kearifan lokal orang banjar
Authors: Rahman Taufik
Published: June 2021

Orang Banjar yang mendiami daerah Kalimantan Selatan. Mereka sangatlah dekat dengan alam sekitarnya. Kedekatan mereka dengan alam menjadikan mereka mengambil simbol-simbol alam sebagai inspirasi karya seni mereka. Diantara simbol-simbol alam tersebut adalah daun Jaruju, buah Nanas dan bunga Melati. Islam menjadi keyakinan hampir semua orang Banjar. Islam juga menjadi identitas orang Banjar. Falsafah hidup orang Banjar disimbolkan dengan unsur-unsur yang sejalan dengan nilai-nilai Islami. Banjar juga dekat dengan teknologi dan sains, sehingga bangun ruang mereka berhubungan dengan perhitungan Matematika dan Fisika. Masjid Sultan Suriansyah merupakan representasi dari tempat ibadah yang dibangun dengan perhitungan yang seimbang serta menerapkan kearifan lokal Banjar di dalamnya. Terlihat dari bahan bangunan berupa kayu ulin, pemilihan warna hijau dan kuning serta penerapan simbol-simbol alam pada motif ukirannya.
Super-unsupervised text classification for labeling online political hate
Authors: Rasmussen Stig Hebbelstrup Rye , Bor Alexander , Osmundsen Mathias , Petersen Michael Bang
Published: June 2021

We live in a world of text but the sheer magnitude of social media data coupled with a need to measure complex psychological constructs have made this important source of data difficult to use for many social scientists. Either researchers engage in costly hand-coding of thousands of texts using supervised techniques or in unsupervised techniques where the measurement of predefined constructs are difficult. We propose a novel approach which we call super-unsupervised learning using the psychologically complex construct online political hate. This approach draws on the best features from both supervised and unsupervised learning techniques: Measurements of complex psychological constructs without a single labelled data source. We first outline the approach and then provide tests of (i) face validity, (ii) convergent and discriminant validity, (iii) criterion validity, (iv) external validity and (v) ecological validity.
Psychological Science replicates just fine, thanks
Authors: Aarts Alexander A.
Published: June 2021

This manuscript aims to make two things clear. First, perhaps (to improve matters) Psychological Science should provide pupils (and others) proper tools, and a basis. Perhaps Psychological Science should be more aware of, acknowledge, focus on, train, and try and optimize what possibly underlies, permeates, and/or influences nearly everything mentioned in this manuscript: reasoning, logic, and argumentation. Secondly, it is hoped that this manuscript makes clear that there might be a distinct possibility that seen from several different perspectives, in several different ways, and on several different levels Psychological Science replicates just fine.
Catching Up on Multilevel Modeling (in press, Annual Review of Psychology)
Authors: Hoffman Lesa , Walters Ryan W.
Published: June 2021

The present review focuses on the use of multilevel models in psychology and other social sciences. We target readers aiming to get up to speed on current best practices and sources of controversy in the specification of multilevel models. We first describe common use cases for clustered, longitudinal, and cross-classified designs, as well as their combinations. Using examples from both clustered and longitudinal designs, we then address issues of centering for observed predictor variables: its use in creating interpretable fixed and random effects, its relationship to endogeneity problems (correlations between predictors and model error terms), and its translation into multivariate multilevel models (using latent centering within multilevel structural equation models). Finally, we describe novel extensions—mixed-effects location–scale models—designed for predicting differential amounts of variability. An online supplement provides suggested introductory textbooks for getting started with multilevel modeling.
Maintaining multi-partner relationships: Evolution, sexual ethics, and consensual non-monogamy
Authors: Mogilski Justin , Rodrigues David L. , Lehmiller Justin J , Balzarini Rhonda Nicole
Published: June 2021

Humans maintain romantic relationships for sexual gratification, childcare assistance, intimate friendship, and a host of other interpersonal benefits. In monogamous relationships (i.e., exclusive courtship between two people) individuals agree that certain benefits of the relationship (i.e., sexual contact, material resources, emotional support) may only be shared within the pair-bond. That is, each partner is expected to maintain the relationship by provisioning sufficient benefits to satisfy the needs and desires of their partner. By comparison, consensual non-monogamy (CNM) is a collection of relationship practices and structures whereby partners agree that it is permissible to have sexual contact or form intimate attachments with other people to satisfy these interpersonal needs and desires. In this chapter, we review literature examining who pursues CNM, how people who practice CNM derive and maintain satisfaction within their relationship(s), and when and how these relationships persist. We consider the role of CNM relationship maintenance practices, personality features that predispose people to CNM, and psychological and social barriers (e.g., jealousy, interpersonal conflict, sexual health anxiety, condemnation) that prevent people from pursuing or maintaining CNM. Throughout, we consider how CNM compares to infidelity as an alternative strategy for pursuing multiple, concurrent romantic or sexual relationships. We close by discussing current directions in the scientific study of CNM and highlight which gaps in the literature are most pressing to address.