bluuebunny/crossref_metadata_2025 huggingface dataset:
Examining Teachers' Agricultural Mechanics Professional Development Needs: A National Study
Authors: Wells Trent , Hainline Mark S.
Published: July 2021

Agricultural mechanics remains prominent in many school-based agricultural education (SBAE) programs. SBAE teachers need a wide range of knowledge and skills to competently teach agricultural mechanics. A lack of teacher competence can create issues within educational settings. Teacher competence can be improved through effective professional development (PD). Understanding PD needs as they relate to agricultural mechanics is crucial to help ensure teachers are as competent as realistically possible. We underpinned our study via human capital theory (HCT) as we sought to describe SBAE teachers’ agricultural mechanics PD needs. Through an electronic instrument constructed using Borich’s (1980) needs assessment model, we sought to collect data from 374 randomly sampled SBAE teachers from across the United States. Three hundred and sixty-four teachers received our instrument and 100 teachers responded, yielding a response rate of 27.5%. Using mean weighted discrepancy scores (MWDS), we found teachers have the greatest agricultural mechanics PD needs in: (1) American Welding Society (AWS) standards for welding procedures, (2) Use of electrical measurement units (ex. amperes, volts, Ohms, etc.), and (3) Principles of metallurgy (ex. identifying metals, proper use of metals, etc.). To help improve teachers’ competence in agricultural mechanics, we recommend various approaches emphasizing agricultural mechanics knowledge and skill development be undertaken by SBAE stakeholders.
Extension Organizational Strnegths: A Delphi Analysis
Authors: Lamm Keven W. , Randall Nekeisha , Sapp L. Rochelle
Published: July 2021

Sharing the importance of agriculture, agricultural education, and programmatic efforts through Extension is vital to ensuring policy makers and the general public understand the need for supporting the overall agricultural industry. However, communicating such importance can be challenging without accurate, evidence-based language to describe what makes agricultural initiatives unique and effective. Furthermore, having knowledge of the unique strengths of Extension builds a foundation of resources agricultural staff can use in problem-solving, communication, and education techniques. A Delphi study was conducted to research the unique strengths of University of Georgia Extension in an effort to better educate and communicate with local and state stakeholders. Findings resulted in 11 strengths that gained 100% agreement from research respondents. Six thematic categories covering all agreed-upon strengths document strengths in an explicit way that can also help with internal communication and education efforts within the Extension organization.
Ethnic heterogeneity of knowledge on termites and human consumption in southern Cameroon
Authors: KEKEUNOU Sevilor , MOUSTAPHA Koche , DJUIDEU TCHOUAMOU Christian Landry , LOH ACHU Mercy Bih , NGAMENI Barthelemy , PIEME Constant Anatole , TAMESSE Joseph Lebel
Published: July 2021

Termites are both pests and non-conventional food resources in Sub-Saharan Africa. Many are reluctant to eat them, and the reasons for this rejection are poorly known. This study examined level of knowledge, and acceptance by members of the 10 main ethnic groups of southern Cameroon. Most respondents (86 percent) were aware of termites as food with sixteen vernacular names in the study areas. Acceptance among ethnic groups for consumption varied between 96 percent and 8 percent of people in a group. Barriers included being raised to not eat termites, not having many opportunities to eat termites, and dislike of the taste.
Participatory Mapping with High-resolution Satellite Imagery: A Mixed Method Assessment of Land Degradation and Rehabilitation in Northern Burkina Faso
Authors: West Colin Thor , Ilboudo Nébié Elisabeth , Moody Aaron
Published: July 2021

Sahelian West Africa is a region that has high population densities and that has frequent severe droughts and enormous pressure on natural resources. Because of these challenges, it is the place where the term desertification was originally coined. Recently, however, experts have identified large zones of greening where the amount of vegetation exceeds what one would expect based on rainfall alone. This pattern is well documented, but its mechanisms remain poorly understood. This research employs participatory mapping linked with high-resolution satellite imagery to better understand the human role behind regional vegetation trends. Through a case study of three communities in northern Burkina Faso, this paper presents a pilot methodology for explicitly mapping perceived areas of both land degradation and rehabilitation. Combining participatory mapping exercises with standard image classification techniques allows areas of land degradation and rehabilitation to be precisely located and their extents measured for individual communities and their surrounding terroirs. Results of the spatial analysis show that the relative proportion of greening and browning varies among communities. In the case of Sakou, nearly 60 percent of its terroir is degraded. While in another, Kouka, this is 48 percent. This method also elicits perspectives of Burkinabè agro-pastoralists on the local land-use practices driving these twin environmental processes. Altogether, this case study demonstrates the analytical power of integrating ethnography and high-resolution satellite imagery to provide a bottom-up perspective on social-ecological dynamics.
OPTIMALISASI PEMANFAATAN Clitoria Ternatea SEBAGAI PAKAN SUPLEMEN PEDET SAPI BALI
Authors: Deze Liliana Regina , Jelantik I.G.N. , Nikolaus T.T.
Published: July 2021

Penelitian ini bertujuan untuk mengetahui pemanfaatan C. ternatea yang dioptimalisasikan dengan tepung ubi kayu yang dapat menurunkan angka kematian serta meningkatkan pertambahan berat badan pedet sapi Bali. Penelitian ini dibagi dalam dua tahap penelitian. Pada penelitian tahap I  dilakukan pengujian in vitro untuk mengetahui level ideal kombinasi antara C. ternatea dan tepung umbi ubi kayu dengan perlakuan R0 = 100% C. ternatea; R1 = 90% C. ternatea + 10% Ubikayu; R2 = 80% C. ternatea + 20% Ubikayu; R3 = 70 % C. ternatea + 30% Ubikayu; R4 =  60% C. ternatea + 40% Ubikayu. Hasil penelitian ini menunjukan bahwa level kombinasi terbaik diperoleh pada kombinasi 60% C. ternatea + 40% ubikayu dengan nilai kecernaan bahan kering dan bahan organik sebesar 68,07% dan 68,59%. Berdasarkan hasil penitian I ini maka dilakukan penelitian tahap II untuk mengetahui respon biologis dari pedet sapi Bali. Sebanyak 80  ekor pedet sapi Bali digunakan dalam penelitian tahap II ini. Parameter yang diamati dalam penelitian ini adalah pertambahan berat badan, ukuran linier tubuh dan angka kematian pedet sapi Bali. Hasil penelitian tahap II ini menunjukan bahwa suplementasi C. ternatea yang dikombinasikan dengan ubi kayu  secara nyata meningkatkan pertambahan berat badan, perubahan ukuran linier tubuh dan menekan mortalitas pedet sapi Bali sama nilainya untuk anak sapi yang mengkonsumsi pakan konsentrat.

 

Kata Kunci : C. ternatea, in vitro, pertambahan berat badan, angka kematian, ukuran linear tubuh, pedet sapi Bali
Marinos Papadopoulos Vretos : ‘Le trait d’union entre Paris et Athènes, l’intermédiaire naturel entre la Grèce et les Philhellènes des bords de la Seine’ (Victor Fournel, L’Espérance, 1858)
Authors: Athini Stessi
Published: July 2021

Marinos Papadopoulos Vretos (Corfu, 1828–Paris, 1871) represents a remarkable
case of a conscious cultural mediator between Greece and France,
during a critical time (1850–1870). Through a variety of print media (Greek,
French or bilingual), he sought to inform the French-language public about
the cultural identity of modern Greeks and to confute the distorted image
provided by travel literature. Thanks to his excellent education in French,
he managed to penetrate the French press, writing about Greek issues. He
mobilised around him a network of French philhellenes, Hellenists and
journalists who rebroadcasted his positions. Through his Greek-language
Εθνικόν Ημερολόγιον [National Almanac], he ‘coordinated’ an important
discussion on the language question, preparing the road for the foundation
of the Association pour l’encouragement des études grecques.
Advertising and the Transformation of Screen Cultures
Authors: Florin Bo , Vonderau Patrick , Zimmermann Yvonne
Published: July 2021

Advertising has played a central role in shaping the history of modern media. While often identified with American consumerism and the rise of the 'Information Society', motion picture advertising has been part of European visual culture since the late nineteenth century. With the global spread of ad agencies, moving image advertisements became a privileged cultural form to make people experience the qualities and uses of branded commodities, to articulate visions of a 'good life', and to incite social relationships. Abandoning a conventional delineation of fields by medium, country, or period, this book suggests a lateral view. It charts the audiovisual history of advertising by focussing on objects (products and services), screens (exhibition, programming, physical media), practices (production, marketing), and intermediaries (ad agencies). In this way, the book develops new historical, methodological, and theoretical perspectives.
The Medicine Supply System of the Qing Court
Authors: Guan Xueling
Published: July 2021

To secure the supply of medicinal products for the Qing palace, the court
took a series of measures to mobilize several institutions to participate in
the operation. The operation resulted in a comprehensive, flexible, and
multivariate supply system. Although many offices were involved in the
system, all of them were under imperial control. The central government’s
strong vertical control over the regional societies facilitated the smooth
operation of the system. The collaboration of various institutions ensured
the functioning of medicinal projects for the Qing court.
Is de kwaliteit van de accountantscontrole gestegen?
Authors: Peters Christian
Published: July 2021

De kwaliteit van wettelijke accountantscontroles in Nederland is al een aantal jaren onderwerp van een verhitte discussie. Zowel het kabinet, accountantsorganisaties, de Nederlandse Beroepsorganisatie van Accountants (NBA), als de Autoriteit Financiële Markten (AFM) hebben vergaande verbetermaatregelen aangekondigd om te werken aan een betere controlekwaliteit. Dit roept de vraag op hoe het met de controlekwaliteit in Nederland gesteld is en hoe deze zich in de afgelopen jaren heeft ontwikkeld. Controlekwaliteit is een complex en veelzijdig begrip dat bestaat uit een input-, proces-, en uitkomstniveau. In dit onderzoek richt ik mij op het uitkomstniveau van wettelijke controles: de verslaggevingskwaliteit van de gecontroleerde jaarrekening. Ik doe dit op basis van een veelgebruikte maatstaf uit de wetenschappelijke literatuur: discretionaire accruals. Resultaten tonen aan dat de uitkomstkwaliteit van wettelijke controles van beursvennootschappen in de periode 2000–2018 significant is gestegen.
Een nieuw fragment van handschrift A van de Roman der Lorreinen (Michigan State University, Criminology Collection, XX KJC7690.A48 1687)
Authors: Sleiderink Remco , van der Have Ben
Published: July 2021

Among the many books in Michigan State University’s Criminology Collection is a Corpus juris militaris, published in Germany in 1687. Its binding contains four small parchment strips with medieval Dutch verses. Although the strips are still attached in the spine, the verses can be identified as belonging to the Roman der Lorreinen, and more specifically as remnants of manuscript A, written in the duchy of Brabant in the second quarter of the fourteenth century. Manuscript A originally must have consisted of over 400 leaves, containing more than 150.000 verses (note: there are no complete manuscripts of the Roman der Lorreinen). Only 7% of manuscript A has been preserved in several European libraries, mainly in Germany. The new fragment suggests that manuscript A was used as binding material not earlier than the end of the seventeenth century (after 1687). The newly found verses are from the first part of the Roman der Lorreinen, which was an adaptation of the Old French chanson de geste Garin le Loherenc. This article offers a first edition and study of the verses, comparing them to the Old French counterparts. This comparison offers additional evidence for the earlier hypothesis that manuscript A contained the same adaptation of Garin le Loherenc as the fragmentary manuscripts B and C.
MODWT, PCA and Decision Tree based Fault diagnosis of Gear
Authors:   Department of Mechanical Engineering, National Institute of Technical Teachers Training & Research, Chandigarh, India., Mansi Mansi , S. Dhami Sukhdeep ,   Department of Mechanical Engineering, National Institute of Technical Teachers Training & Research, Chandigarh, India., Vanraj Vanraj ,   Labrose Ayurveda OPC Private Limited, Haryana, India.
Published: July 2021

A gearbox is an important power transmission equipment. Its maintenance is a top requirement because it is prone to a variety of failures. For gearbox fault diagnosis, techniques such as vibration monitoring have been widely used. Also, when it comes to machine Condition monitoring and fault diagnostics, feature extraction is the crucial step. For a classifier to perform accurately, it must have the appropriate discriminative information or features. Hence, this paper proposes a signal processing methodology based on Maximal overlap discrete wavelet transform (MODWT) and a dimensionality reduction technique i.eprincipal component analysis (PCA) to reduce the dimensionality of the feature space and obtain an ideal subspace for machine fault classification. Firstly, the raw vibration signature is denoised with the help of a state-of-the-art MODWT signal processing technique to identify the hidden fault signatures. Then various traditional statistical features are extracted from this denoised signal. These multi-dimensional features are then processed with PCA and further, the Decision Tree is used for fault classification. Performance comparison of the proposed method with traditional raw analysis and without application of PCA is presented and the proposed method outperforms at every level.
Clinical and biomarker profile of COVID-19 patients admitted in a tertiary care hospital
Authors: Bhat Archana , Mascarenhas Don Gregory , Manjunath J , Kumar R Anand , Suresh Sucharitha , Fernandes Glenn
Published: July 2021

Introduction and Aim:A novel beta-coronavirus emerged in Wuhan, China during the early December 2019 and spread globally. The clinical signs and symptoms and the disease severity in people infected with COVID-19 can be varied. The present study was conducted to study the biomarker profile and their association with disease severity in COVID-19.

 

Materials and Methods:This was a single-centre Cohort study of data regarding epidemiological, clinical and biomarker parameters, and outcome of COVID-19 patients admitted in a tertiary care hospital in South India. CDC guidelines were followed for assessing disease severity.

 

Results:A total of 336 COVID-19 patients were admitted during the study period. Of these 16 were excluded and 320 cases were analysed. Mean age of patients was 44.82 years. A male predominance was observed. Diabetes mellitus was the most common co-morbidity. Asymptomatic, Mild, moderate, severe and critical disease was seen in 15%, 52.5%, 20.3%, 6.3% and 5.9% patients respectively. ICU care was required in 15.3%. Overall mortality was 5.3%. The mean NLR, ALC, CRP, LCR, LDH, Ferritin and D-dimer in the severe group vs non-severe groupwere19.03 vs 4.2, 1025cells/cumm vs 1740cells/cumm, 185.8mg/L vs 31.7mg/L, 17.1 vs 996.3, 552.8IU/L vs 252.7IU/L, 2531.9ng/ml vs 414.1ng/ml and 2245.5ng/ml vs 339.4ng/ml respectively.

 

Conclusion:An increased NLR, CRP, LDH, Ferritin and D-dimer and a reduced ALC and LCR are significantly associated with disease severity, need for ICU and mortality. These biomarkers will be useful adjunct to clinical assessment in better categorising and management of COVID-19 patients.
A New Privacy-Ware Public Auditing Scheme for Cloud Data Sharing with Group Users
Authors: kumar V.Jai , Sathish K.
Published: July 2021

Cloud computing has been envision as the cutting edge engineering of IT Enterprise. It moves the application programming and information bases to the brought together huge server farms. A conveyed stockpiling system, containing a grouping of limit laborers, gives long stretch amassing organizations over the Internet. Putting away information in an outsider's cloud framework causes genuine worry over information mystery specifically, to accomplish effective information elements, we improve the current confirmation of capacity models by controlling square label verification. To help proficient treatment of different reviewing undertakings, we further investigate the method of mark to expand our primary outcome into a multi-client setting, where TPA can play out numerous evaluating errands all the while. Broad security and execution examination show that the proposed plans are profoundly proficient and provably secure.
The impact of the nucleotide-binding oligomerization domain 1 (NOD 1) gene polymorphism on Helicobacter Pylori induced chronic gastritis in hepatic patients.
Authors: M. Ghoneim Enas , H. Hassan Eman , Zaghla Hassan , Taie Doha , M. Awad Samah
Published: July 2021

Background: Chronic infection with Helicobacter pylori (H.pylori ) causes atrophic and
even gastric metaplastic changes, and it has a well-known link to peptic ulceration.
Nucleotide-binding oligomerization domain-containing protein 1 (NOD1) is
a protein receptor that is presented by the NOD1 gene. It distinguishes H.pylori
bacterial molecules and enhances an immune response Objectives: to describe the
relation between the NOD1 gene (rs2075820) polymorphism and H.pylori infection in
hepatic and non hepatic patients with chronic gastritis, study its impact on the degree of
chronic gastritis in H.pylori positive individuals, and to examine the effect of H.
pylori on clinical, endoscopic and histopathological findings and child paugh scoring in
hepatic patients. Methodology: Gastric tissue samples were taken from selected 200
patients with chronic gastritis, either hepatic or non hepatic. Rapid urease test and
pathological findings classified them into H.pylori infected and non infected patients.
Genotyping of NOD 1 was studied using polymerase chain reaction /restriction fragment
length polymorphism (PCR–RFLP) method. Results: A significant higher frequency of
AA genotype, and the A allele of NOD1 gene in H.pylori +ve patients, either hepatic;
(58%)-(73%) or non hepatic;(62%)-(78%) as compared to H.pylori –ve patients,(P
<0.001). A highly significant relation between NOD1 genotypes and endoscopic
findings, where most of H.pylori infected patients with AA genotype had more peptic
ulcer, antral erosion, gastric prolapse, esophageal varices and esophageal hiatus hernia
compared to patients with GA and GG genotypes, (P<0.001). No significant impact of
H.pylori on signs of liver affection and child paugh scoring in hepatic patients.
Conclusions: In NOD1 gene polymorphism, AA genotype and A allele have significantly
implicated in H.pylori infection susceptibility and progression. While GG genotype and
G allele have a protective effect against H.pylori infection.
Ancestral Monuments, Iconoclasm, and Memorial Culture in the Sixteenth-Century Low Countries
Authors: Suykerbuyk Ruben
Published: July 2021

This contribution assesses the impact of the Protestant Reformation and iconoclasm on the memorial culture of tombs, epitaphs, and rituals in the Low Countries (c. 1520-1585), and analyses the consequences these events had on ancestral remembrance. Demonstrating how Protestant critiques and iconoclastic attacks fundamentally endangered the archival function of churches, it argues that this imminent threat to memory provoked a heightened awareness of the ancestral past in the later sixteenth century. Most significantly, it shows that this precarious situation led to the genesis of a new type of commemorative manuscript, the épitaphier, in which heraldic, genealogical, and other information on various types of memorial monuments in churches was recorded. In tracing the production and dissemination of these épitaphiers, the article casts new light on the pan-European heraldic and ‘genealogical craze’ in this period: while English scholars have emphasized social dynamics as explanation, this essay puts forward the religious debates as a hitherto neglected factor, and demonstrates how the two interlocked.
Drownings in the Dark: The Politics of Secret Executions in Antwerp, 1557-1565
Authors: Casteels Isabel
Published: July 2021

Between 1557 and 1565, the Antwerp city council carried out almost all of its executions of religious dissidents by drowning them in secret. This presents a puzzle to current historiography, as historians of capital punishment have identified the public and spectacular nature of early modern executions as their defining elements. To understand these secret executions, this article traces contemporary notions of secrecy and openness using a wide range of sources, including chronicles, martyrologies, correspondences, and bailiff accounts. It argues that in this period, the concept of secrecy had more to do with closing off space than with hiding knowledge, and that both hiding and showing were important strategies in the performing of executions. The authorities did not control these; rather, by negotiating the dynamics of hiding and showing executions, the central authorities, local magistrates, and the religious groups whose members were being executed constructed their meaning and effect. As such, the case of the secret executions in Antwerp nuances the current paradigm of executions as public events orchestrated by authorities to display sovereign power.
Grief and Emotional Suffering in the Elegiac Poems by Jeremias de Decker and Michiel de Swaen, c. 1650-1700
Authors: Van der Haven Cornelis
Published: July 2021

Both Protestantism and Catholicism of the seventeenth century experienced the influence of theology that stressed the importance of inner devotion, which went hand in hand with a strong emphasis on the emotional experience of faith. In dealing with death, however, the discourse of comfort was still dominant, designed to suppress the pain of loss rather than bringing that feeling to the fore. This ‘emotional regime’ also affected funeral elegiac poems in which feelings of joy and delight about the deceased’s heavenly destination dominate the initial period of grief. This article aims to understand whether these emotional regimes induced a form of emotional suffering and, if so, to what extent this was visible in contemporary funerary poetry: did, for example, it stick to grief and the inner pain of loss instead of suppressing it?  The essay focuses on the elegiac poems by Jeremias de Decker (1609-1660) in the Dutch Republic and by Michiel de Swaen (1654-1707) in French Flanders. It examines the striking differences between the elegies written after the passing away of a public person, such as befriended priests and preachers, and the poems about a death in the private sphere in which poetry functioned more as a means of emotional refuge.
Retraduction, réaccentuation, redialogisation : stratégies éditoriales et stratégies de traduction dans les traductions néerlandaises des Liaisons dangereuses
Authors: Peeters Kris
Published: July 2021

Étudier ce qui se passe lorsqu’un classique est traduit ou, a fortiori, retraduit – en l’occurrence Laclos en néerlandais – implique que l’on envisage les traductions comme autant d’étapes dans le processus historique de réinterprétation continue des classiques, que Bakhtine appelait « réaccentuation ». En nous appuyant sur ce concept, nous analyserons les stratégies éditoriales et de traduction employées, afin de montrer comment les premières traductions néerlandaises réaccentuent le matériau linguistique et littéraire des Liaisons dangereuses vers une interprétation moderne et conventionnalisée du libertinage. La dernière traduction, par contre, offre une interprétation davantage historisante, tout en dialogisant la langue, moins conventionnelle, plus hétéroglossique. En cela, cette dernière traduction redialogise les traductions antérieures, c’est-à-dire les réintroduit dans la « seconde ligne stylistique » du roman, autant qu’elle réaccentue le texte de Laclos dans la culture d’arrivée néerlandophone.
« Les traductions d’œuvres de style complexe sont de plus en plus du domaine des éditeurs indépendants »
Authors: Schulte Nordholt Annelies
Published: July 2021

Kiki Coumans est actuellement un des traducteurs de littérature française les plus en vue aux Pays-Bas. Par ses multiples traductions et ses essais, elle s’est constituée en médiatrice du roman et de la poésie moderne et contemporaine, avec une préférence pour les textes stylistiquement exigeants et parfois expérimentaux. Parallèlement à son travail de traductrice, elle a déployé une intense activité d’essayiste, où elle éclaire les œuvres traduites et justifie ses choix de traducteur en les comparant à ceux d’autres traducteurs. Comment son œuvre de traductrice s’est-elle construite au fil des années ? Quel a été son itinéraire de traductrice ? De quelle manière a-t-elle pu se positionner dans le champ de la traduction littéraire aux Pays-Bas ? Dans cet entretien exclusif, Kiki Coumans nous parle également de ses aventures dans les archives et de la valeur ajoutée des manuscrits d’écrivains, pour la traduction littéraire.
Traduire et retraduire Sans famille, ou comment faire aimer Hector Malot aux Pays-Bas
Authors: Bogaart Jade , Bremmers David , Versendaal Rozanne , Kotze Haidee
Published: July 2021

Dans cet article, nous étudions les retraductions néerlandaises du roman Sans famille (1878) d’Hector Malot et leur réception aux Pays-Bas. En adoptant un point de vue sociologique, nous montrerons que certains clas­siques de la littérature pour la jeunesse bénéficient d’un double statut dans le champ littéraire : littéraire et éducatif. Le nombre important de retraductions réalisé pour ces classiques, publiées successivement ou en paral­lèle, s’explique par l’hypothèse selon laquelle certaines œuvres, dont le roman Sans famille, s’installent progressive­ment dans plusieurs niches spécialisées du champ littéraire dès les premières traductions réalisées, pour ensuite atteindre des publics très variés.
(Re)traductions et idéologies : le cas de La Femme Adultère et de La Pierre qui pousse d’Albert Camus
Authors: Martos Pauline
Published: July 2021

Cet article examine la traduction et la retraduction de deux nouvelles de L’Exil et le Royaume d’Albert Camus, et interroge la corrélation entre l’évolution des choix de traduction et les changements sociaux et culturels d’un contexte de production à l’autre. S’il est vrai que la retraduction de « La Pierre qui pousse » semble, à bien des égards, plus en phase avec le paysage idéologique du XXIe siècle en ce qui concerne les problématiques d’inter­actions entre Blancs et non-Blancs, il n’en demeure pas moins indéniable que la traduction initiale de « La Femme Adultère » montre une compréhension très fine des dynamiques de conflit et d’émancipation à l’œuvre entre le mari et la femme, protagonistes de l’histoire.
ANALISIS PERBANDINGAN 3 MATERIAL SHAFT DRIVER HAMMER MILL TEPUNG BERAS DENGAN KECEPATAN 1465 rpm MENGGUNAKAN APLIKASI SOFTWARE “AUTODESK INVENTOR PROFESSIONAL 2015”
Authors: Firdaus M. Ruhi
Published: July 2021

Shaft driver adalah salah satu komponen yang berada dalam rangkain mesin hammer mill pembuat tepung.Berfungsi untuk penahan / penopang pulley, fly wheel, revolping disk.Shaft driver tersebut di gerakkan oleh motor TECO.Dengan spesifikasi mesin hammer mill yang sekarang sudah ada 50 HP, 37 KW, 3 PHASE, 1465 RPM.Kerja yang begitu berat dan fungsi shaft driver  yang sangat penting,Di  butuhkan shaft driver yang kuat dan kokoh.Maka dari itu shaft driver ini harus melewati sebuah analisis atau perhitungan agar bisa kuat menopang beban fly wheel, pulley,dan revolping disk. Penelitian ini bertujuan untuk mengetahui pada titik lengkung, titik perpindahan, titik pertambahan panjang, titik luas area yang menerima beban dan fenomena perubahan yang terjadi, melakukan analisis material untuk mengetahui safety factor yang digunakan pada stainless 304.Dan melakukan simulasi dengan arah gaya, model, beban yang diterima shaft driver.Disini kami membuat analisis shaft driver mesin hammer mill ini menggunakan software Autodesk inventor professional 2015.Keuntungan menganalisis shaft driver di software Autodesk Inventor professional 2015 ini untuk membuat kemudahan bagi pengguna tanpa harus bersusah payah menghitung untuk mendesain shaft driver hammer mill dengan beban momen puntir dan lentur yang harus menopang pulley dan fly wheel.
POLÍCIA MILITAR FRENTE AO RACISMO E DISCRIMINAÇÃO
Authors: Santos Luiz Ricardo dos
Published: July 2021

As diferenças sociais entre brancos e negros são nítidas no cotidiano. Além do aspecto econômico, no qual pessoas pretas e pardas (a combinação desses grupos forma a classificação negra, segundo o IBGE) são maioria entre as que possuem rendimentos mais baixos, a persistência de situações de maior vulnerabilidade, indicada por evidências nos campos da educação, saúde, moradia, entre outros, mostram evidente desequilíbrio na garantia de direitos em prejuízo para a população negra. É possível também observar a sub-representação entre líderes de equipes nas empresas, juízes e políticos. Esse artigo aborda que o racismo é caracterizado pela opressão de uma etnia com mais “poder” sobre a outra. Quando se fala de racismo reverso, parte-se da ideia de que o grupo desfavorecido está oprimindo seu opressor. Um grupo étnico que sofreu mais de 300 anos de escravidão, fazendo parte de um dos últimos países do globo a abolir a escravatura – fato que tem apenas 130 anos -, certamente não teria a mesma força que seu opressor. Além de que existe o conceito de escravidão moderna – relações de trabalho em que pessoas são forçadas a exercer uma atividade contra a sua vontade mediante forma de intimidação.
Estimation of secondary organic aerosol viscosity from explicit modeling of gas-phase oxidation of isoprene and α-pinene
Authors: Galeazzo Tommaso , Valorso Richard , Li Ying , Camredon Marie , Aumont Bernard , Shiraiwa Manabu
Published: July 2021

Abstract. Secondary organic aerosols (SOA) are major components of atmospheric fine
particulate matter, affecting climate and air quality. Mounting evidence
exists that SOA can adopt glassy and viscous semisolid states, impacting
formation and partitioning of SOA. In this study, we apply the GECKO-A
(Generator of Explicit Chemistry and Kinetics of Organics in the Atmosphere)
model to conduct explicit chemical modeling of isoprene photooxidation and
α-pinene ozonolysis and their subsequent SOA formation. The detailed
gas-phase chemical schemes from GECKO-A are implemented into a box model and
coupled to our recently developed glass transition temperature
parameterizations, allowing us to predict SOA viscosity. The effects of
chemical composition, relative humidity, mass loadings and mass accommodation on particle viscosity are investigated in comparison with
measurements of SOA viscosity. The simulated viscosity of isoprene SOA
agrees well with viscosity measurements as a function of relative humidity,
while the model underestimates viscosity of α-pinene SOA by a few
orders of magnitude. This difference may be due to missing processes in the
model, including autoxidation and particle-phase reactions, leading to the
formation of high-molar-mass compounds that would increase particle
viscosity. Additional simulations imply that kinetic limitations of bulk
diffusion and reduction in mass accommodation coefficient may play a role in
enhancing particle viscosity by suppressing condensation of semi-volatile
compounds. The developed model is a useful tool for analysis and
investigation of the interplay among gas-phase reactions, particle chemical
composition and SOA phase state.
A fine-resolution soil moisture dataset for China in 2002–2018
Authors: Meng Xiangjin , Mao Kebiao , Meng Fei , Shi Jiancheng , Zeng Jiangyuan , Shen Xinyi , Cui Yaokui , Jiang Lingmei , Guo Zhonghua
Published: July 2021

Abstract. Soil moisture is an important parameter required for agricultural drought monitoring and climate change models. Passive microwave remote sensing
technology has become an important means to quickly obtain soil moisture across large areas, but the coarse spatial resolution of microwave data
imposes great limitations on the application of these data. We provide a unique soil moisture dataset (0.05∘, monthly) for China from
2002 to 2018 based on reconstruction model-based downscaling techniques using soil moisture data from different passive microwave products – including
AMSR-E and AMSR2 (Advanced Microwave Scanning Radiometer for Earth Observing System) JAXA (Japan Aerospace Exploration Agency) Level 3 products and SMOS-IC (Soil Moisture and Ocean Salinity designed by the Institut National de la Recherche Agronomique, INRA, and Centre d’Etudes Spatiales de la BIOsphère, CESBIO) products – calibrated with a consistent model in combination with ground observation
data. This new fine-resolution soil moisture dataset with a high spatial resolution overcomes the multisource data time matching problem between
optical and microwave data sources and eliminates the difference between the different sensor observation errors. The validation analysis indicates
that the accuracy of the new dataset is satisfactory (bias: −0.057, −0.063 and −0.027 m3 m−3; unbiased root mean square error
(ubRMSE): 0.056, 0.036 and 0.048; correlation coefficient (R): 0.84, 0.85 and 0.89 on monthly, seasonal and annual scales,
respectively). The new dataset was used to analyze the spatiotemporal patterns of soil water content across China from 2002 to 2018. In the past
17 years, China's soil moisture has shown cyclical fluctuations and a slight downward trend and can be summarized as wet in the south and dry in
the north, with increases in the west and decreases in the east. The reconstructed dataset can be widely used to significantly improve hydrologic
and drought monitoring and can serve as an important input for ecological and other geophysical models. The data are published in Zenodo at
https://doi.org/10.5281/zenodo.4738556 (Meng et al., 2021a).
Brief communication: Ice sheet elevation measurements from the Sentinel-3A and Sentinel-3B tandem phase
Authors: McMillan Malcolm , Muir Alan , Donlon Craig
Published: July 2021

Abstract. Over the coming decade, the quartet of Copernicus
Sentinel-3 satellite altimeters will provide a continuous record of ice
sheet elevation change. Ensuring consistency of measurement between the
four satellites requires rigorous in-flight inter-comparison. To facilitate
this, Sentinel-3B was initially flown in a unique tandem formation with
Sentinel-3A, enabling near-instantaneous, co-located measurements of surface
elevation to be acquired. Here, we analyse tandem measurements of ice sheet
elevation, to show that both instruments operate with statistically
equivalent accuracy and precision, even over complex ice margin terrain.
This analysis demonstrates that both satellites can be used interchangeably
to study ice sheet evolution.
CHARACTERISTICS OF HYDROMETEOROLOGICAL HAZARDS IN NIZHNY NOVGOROD ACCORDING TO IN-SITU OBSERVATIONS OF ELECTRIC FIELD
Authors:   Institute of Applied Physics of the Russian Academy of Sciences, Shatalina M. V. , Il’in N. V. ,   Institute of Applied Physics of the Russian Academy of Sciences, Mareev E. A. ,   Institute of Applied Physics of the Russian Academy of Sciences
Published: July 2021

The characteristics of hazardous meteorological phenomena in Nizhny Novgorod city based on the electric field observations are obtained in the present paper. As a result of the analysis of quasistationary electric field variation experimental data together with the meteorological data, statistics of thunderstorm events were obtained and their classification was carried out. The data of field observations are compared with the results of numerical calculations based on the WRF model.
MERIDIONAL COMPONENTS OF ATMOSPHERIC CIRCULATION AND ARCTIC ICE COVER IN SUMMER
Authors:   Sevastopol State University, Kholoptsev A. V. ,   Zubov State Oceanographic Institute, Sevastopol Branch, Podporin S. A. ,   Sevastopol State University
Published: July 2021

Statistical relationships are investigated between changes in total Arctic sea ice volume and variations in mean meridional velocities of air crossing the corresponding sections of the southern Arctic boundary during the summer months in 1979-2018. A consistent significant correlation between the ice volume and northerly wind speeds in the lower tropospheric layers is revealed for the Siberian sector. An increase in the analyzed correlation is found in 2012-2020 for all Northern Hemisphere sectors, except for the Atlantic one, which is supposedly due to the decrease in mean solar activity levels taking place against the intensifying global climate warming.
EL NINO EFFECTS ON THE ARCTIC STRATOSPHERE ACCORDING TO CMIP5 MODELS AND REANALYSIS
Authors:   Lomonosov Moscow State University, Kolennikova M. A. , Vargin P. N. ,   Central Aerological Observatory, Gushchina D. Yu. ,   Lomonosov Moscow State University
Published: July 2021

The response of the Arctic stratosphere to El Nio is studied with account of its Eastern and Central Pacific types for the period of 1950-2005. The study is based on the regression and composite analysis using the simulations with six CMIP5 coupled climate models and reanalysis data.
FEATURES OF THE RELATIONSHIP BETWEEN ELECTRICAL AND RADAR PARAMETERS OF THUNDERCLOUDS IN INDIA (FIELD STUDIES)
Authors:   Voeikov Main Geophysical Observatory, Sin’kevich A. A. , Toropova M. L. ,   Voeikov Main Geophysical Observatory, Mikhailovskii Yu. P. ,   Voeikov Main Geophysical Observatory, Popov V. B. ,   Voeikov Main Geophysical Observatory, Pawar S. ,   Indian Institute of Tropical Meteorology, India, Gopalakrishnan V. ,   Indian Institute of Tropical Meteorology, India
Published: July 2021

The analysis of field observations of thunderclouds in India is provided. The characteristics of the cloud collection obtained from the radar and lightning detection network in the area of the city of Aurangabad (the Maharashtra province, India) are considered. The maximum radar reflectivity of thunderstorm cells, the volume of the supercooled part above the 0C isotherm, the intensity and flow of precipitation, and the frequency of electric discharges are obtained. It is shown that the frequency of electric discharges is associated with some radar parameters of thunderclouds, and this relationship depends on the stage of cloud development. Comparative field data for other regions are given.
Удосконалення інформаційного забезпечення здійснення адміністративних процедур в реєстраційній сфері
Authors: Т.В. Підлісна , А.О. Бойко
Published: July 2021

Стаття присвячена удосконаленню процесів здійснення
адміністративних процедур в реєстраційній сфері. Визначено систему єдиних
та державних реєстрів, держателями яких є Міністерство юстиції України
та пов’язані з ним державні органи. На основі аналізу європейського досвіду
запропоновано створити єдину публічно-правову реєстраційну систему.
Сформовано уніфіковані вимоги до реєстрів та їх адміністраторів.
Запропоновано створити «реєстр реєстрів», доручити ведення реєстру
виключно реєстраційним органом публічних повноважень, консолідацію та
розкриття інформації, внесеної до реєстрів, здійснювати через прийняття
відповідного рішення. Представлено заходи удосконалення організації
адміністративних процедур в реєстраційній сфері: створення єдиної публічноправової реєстраційної системи; розробка уніфікованих вимог до реєстрів та
їх адміністраторів; призначення відповідального органу державної влади за
ведення реєстрів. Визначено, що до базових державних реєстрів належать
державні реєстри, держателями яких є центральні органи виконавчої влади,
та які містять інформацію про фізичних осіб та їх об’єднання, юридичних
осіб, землі та земельні ділянки із розташованими на них об’єктами нерухомого
майна. Сформовано пріоритетні напрями удосконалення управління системою
забезпечення інформаційної безпеки органів влади та місцевого
самоврядування, при здійсненні адміністративних процедур в реєстраційній
сфері: інформаційно-аналітичне забезпечення при здійсненні адміністративних
процедур в реєстраційній сфері; систематичне здійснення інформаційного
контролю при здійсненні адміністративних процедур в реєстраційній сфері;
забезпечення вимірювання інформаційної безпеки та організації моніторингу
на основі «ризик орієнтованої системи»; забезпечення безпечного
функціонування систем електронного управління; формування культури
інформаційної безпеки
Civil Service Reforms and the Development of Korea
Authors: Lee Soo-Young , Lee Seulki
Published: July 2021

Human resources in government have been recognized crucial elements for national development in that civil servants make policy decisions and implement them. Especially in the case of economic development, high levels of expertise and experience are required for civil servants. Korea’s economic development provides good example of the importance of public human resources. The Korean government recruited new civil servants through the civil service exam, a very difficult and competitive test. Most civil servants who pass this exam have a high degree of knowledge of economics, public policy, and public administration. During period of industrialization in Korea, civil servants used these abilities to design and implement public policies for economic and social development that enabled the country to make surprising progress. As Korea lacks natural resources, the role of civil servants is much more important than that in many other countries. This study reviews historical changes in the Korean civil service system, especially the recruitment system.
Revisiting the Relevance of Collaborative Governance to Korean Public Administration*
Authors: Choi Taehyon
Published: July 2021

Skepticism as to the relevance of collaborative governance theory and practice is often found in the literature on Korean public administration. It is not always clear, however, why and how collaborative governance is irrelevant. The purpose of this paper is to revisit the relevance of collaborative governance theory to South Korean public administration from the perspective of statelessness of the United States via three theoretical approaches: descriptive and explanatory, normative, and instrumental. Although collaborative governance can generate desirable public values related to participatory democracy, this paper suggests that if we are to apply the practice to Korean public administration, we need to develop an empirical theory of collaborative governance that incorporates the characteristics of a strong state and an instrumental theory of collaborative governance that explicitly considers group dynamics within the indigenous culture. To do this, furthermore, we first need to consider the degree to which Korean civil society appreciates the values related to collaborative governance.
An Analysis of Factors Influencing Individuallyand Socially Oriented Happiness: The Case of Seoul
Authors: Jeon Miruh , Shin Minhyung , Lee Seung Jong
Published: July 2021

This paper compares factors that influence individually oriented and socially oriented happiness. Going beyond simply identifying and analyzing factors that affect happiness, we explore how two sets of determinants, demographic factors and environmental factors, influence these two different types of happiness. We hypothesize that demographic factors and environmental factors will impact individually oriented and socially oriented happiness differently, and we empirically test it employing the 2012 Seoul Survey data. The analytical results supported the hypothesis: demographic factors such as education, employment status, and marital status are more strongly associated with individually oriented happiness; and environmental factors such as environment, group participation, individual participation, leisure activities are more strongly associated with socially oriented happiness. Our research findings reveal that the approach that most studies of determinants of happiness have taken is limited in that it presupposes happiness as a unidimensional concept.
O uso do aplicativo Google Classroom durante a pandemia Covid-19: o que enunciam docentes de língua inglesa da rede pública municipal de ensino de Blumenau/Sc?
Authors: Fistarol Caique Fernando Da Silva , Pottmeier Sandra
Published: July 2021

Pública Municipal de Ensino de Blumenau. Tem-se como corpus, três docentes que relataram suas experiências  a partir de um roteiro norteador e os planejamentos institucionais realizados por esses profissionais. Os discursos preliminares apontam que os professores estão aprendendo a utilizar a Plataforma Google Classroom bem como a sistematizar o planejamento das Atividades de Aprendizagem Não Presenciais pautando-se na interação digital, a partir do diálogo entre professor, aluno e família. Considera-se dessa maneira que tais processos de aprendizagem vivenciados na/pela/com a mediação auxiliará e promoverá não tão somente o desenvolvimento profissional docente, mas na produção de sentidos para este e para os alunos inscritos nessas interações dialógicas quanto à utilização de tal aplicativo quanto ao ensino e aprendizagem de línguas.
O direito ao esquecimento e sua aplicabilidade no ordenamento jurídico brasileiro
Authors: Paiva Emanuele Alcântara , Barros Ana Maria Dinardi Barbosa
Published: July 2021

O Direito ao Esquecimento é considerado um novo direito de personalidade, presente na Constituição Federal de 1988 como um direito fundamental, amparado no princípio da dignidade da pessoa humana. O presente estudo teve como objetivo mostrar a aplicabilidade do direito ao esquecimento no Brasil. Seu procedimento metodológico foi a pesquisa bibliográfica, um tipo de pesquisa de acesso ao público em geral, em livros, revistas e monografias, ligados ao tema de estudo. A realidade é que a evolução tecnológica trouxe às pessoas novas formas de se comunicarem e obter informações, superando de maneira veloz outros meios já existentes. Mas em meio a tais mudanças, as informações são céleres e sem um limite estabelecido, o que acaba ferindo o direito ao esquecimento de pessoas que não querem ter contato com notícias passadas. Contudo, o direito ao esquecimento encontra-se preconizado pela Constituição Federal de 1988, como um direito de personalidade que deve ser fundamentalmente respeitado, uma vez que quando não se faz, fere o princípio da dignidade da pessoa humana
Editorial V. 23, n. 45, 2021.2
Authors: Gorni Carla
Published: July 2021

No segundo semestre de 2021, a Revista Científica do UBM - volume 23, número 45 – que comemora 25 anos de existência, publica, em versão online, 10 artigos das áreas de Educação (2), Antropologia (1), Jurídica (3), Medicina Veterinária (1), Nutrição Clínica (1), Farmácia (1) e Microbiologia (1) provindos das regiões brasileiras Norte e Sudeste. Trata-se de uma edição bastante diversa, que precisou ser apoiada por especialistas doutores de cada área supracitada, ampliando e aprofundando nosso rigor científico.