bluuebunny/crossref_metadata_2025 huggingface dataset:
Acciones notariales: un análisis comparativo de la legislación de la República de Azerbaiyán y los Estados miembros de la Comunidad de Estados Independientes.
Authors: Zaur Mammadov.
Published: June 2020

El notario es la organización más poderosa y autorizada. En los años de la Unión Soviética, las relaciones de propiedad privada no se desarrollaron y la cantidad de acciones notariales certificadas no fue tanto. Hoy en día, la legislación de la mayoría de los Estados miembros de la Comunidad de Estados Independientes otorga el derecho de realizar actos notariales tanto a notarios estatales como privados, y las escrituras certificadas en nombre del estado por notarios privados y estatales tienen la misma fuerza legal. Uno de los problemas es aumentar las responsabilidades de los notarios en la transacción de escrituras para personas jurídicas y físicas, y aumentar las responsabilidades de los notarios por daños a personas jurídicas y físicas debido a transacciones ilegales de notarios.
Correlación entre la satisfacción laboral y desempeño laboral.
Authors: Jessica Leonela Mora Romero  , Zoila Mirella Mariscal Rosado.
Published: June 2020

La satisfacción laboral es un agente que impulsa a las personas a actuar y genera un comportamiento que tiene un impacto directo en el desempeño laboral de cada individuo. El trabajo que se presenta tiene como objetivo exponer un análisis de interrelación entre la satisfacción laboral y el desempeño laboral para demostrar cuantitativamente que gran parte de los factores que afectan el desempeño dependen propiamente de la satisfacción laboral. Al evaluar las variables significativas que afectan la satisfacción laboral dentro de cada organización, se orientan las acciones de mejora que tiene como resultado una mejora en el desempeño laboral.
Prevención del extremismo en el sistema de educación histórica superior: experiencia del Instituto Estatal Pedagógico de Mordovia que lleva el nombre de M.E. Yevseviev.
Authors: Alexander V. Martynenko  , Timofey D. Nadkin  , Elena Z. Grachova  , Irina K. Koryakova.
Published: June 2020

El artículo está dedicado a revelar las peculiaridades de enseñanza de la problemática relacionada con la malicia social del extremismo y terrorismo dentro del sistema de enseñanza histórica superior de Rusia. En calidad del ejemplo fue tomada la experiencia de la Facultad de Historia y Derecho y de la Facultad de Filológica del Instituto Estatal Pedagógico de Mordovia. Como conclusión está que los estudiantes historiadores rusos obtienen una idea suficientemente completa y adecuada sobre el extremismo en todas sus variedades y su peligro social, lo que es un medio eficaz de profiláctica de este fenómeno social en el ambiente juvenil.
Formación y globalización: la reforma integral de educación media superior (RIEMS) en México.
Authors: Chaviano Rodríguez Nadia Rosa , Albar Mansoa Pedro Javier , Cortés Carreño José Cruz Jorge
Published: June 2020

En los momentos actuales, se incrementa la importancia de la educación en el desarrollo de las naciones. Resulta impostergable analizar en medio de los condicionamientos económicos, sociales y políticos que dominan el mundo actual, el lugar que ocupa la formación del profesorado, en particular, el profesor de educación media superior (EMS) en México, desde lo local y nacional como es la reforma integral de este nivel educativo (RIEMS). Sólo un proceso de enseñanza-aprendizaje desarrollado por profesores competentes en cuanto a formación integral, favorecerá la aspiración de formar un egresado de calidad, capaz de transformar los contextos con los que interactúe. El presente trabajo forma parte de una investigación que desarrolla la autora principal como tesis doctoral.
PROFESORES EXCELENTES DE LA UNIVERSIDAD NACIONAL AUTÓNOMA DE MÉXICO:
Authors: Quijada Lovatón Karin Yovana , Hirsch y Adler Anita Cecilia
Published: June 2020

En este artículo se describen los resultados obtenidos en las entrevistas que se aplicaron a trece académicos de las cuatro áreas de conocimiento en que la Universidad Nacional Autónoma de México (UNAM) clasifica sus cuarenta y un posgrados: Ciencias Físico-Matemáticas y de las Ingenierías, Ciencias Biológicas, Químicas y de la Salud, Ciencias Sociales y Humanidades y de las Artes. Esta primera fase de entrevistas, aplicadas en 2017, forma parte del Estudio sobre la Excelencia del Profesorado del Posgrado de la UNAM. La selección de los sujetos se desarrolló a través de una pregunta abierta que se desprende de un cuestionario que se aplicó a una muestra de 399 académicos, a los que se les solicitó nombrar a tres profesores considerados excelentes. El análisis de esta información permitió identificar factores profesionales asociados a ciertos rasgos, tales como: conocimiento, creatividad, actualización y honestidad intelectual
PEDAGOGÍA HOSPITALARIA. UNA ASIGNATURA PENDIENTE EN LA FORMACIÓN UNIVERSITARIA DE LOS PROFESIONALES DE LA EDUCACIÓN
Authors: Ruiz Revert Marta , García Raga Laura García Raga
Published: June 2020

La pedagogía hospitalaria se desarrolla donde hay alumnado enfermo, velando por el derecho a la educación de los niños y las niñas. Ello implica que la formación en pedagogía hospitalaria no debe estar dirigida únicamente a los docentes hospitalarios, ya que cualquier docente puede, a lo largo de su carrera profesional, atender en sus aulas a niños/as que enfermen. Este artículo tiene como objetivo reflexionar sobre la necesidad de dicha formación, justificándola a partir de una investigación que ha supuesto el análisis e interpretación de diferentes datos, documentos legislativos y planes de estudio. Para ello, se utiliza una metodología cualitativa, haciendo uso del análisis documental como instrumento. Concluimos nuestro trabajo poniendo de manifiesto la escasez de acciones formativas dentro de estudios universitarios que doten de unas competencias específicas en pedagogía hospitalaria a los futuros maestros y las cuales deberían dirigirse a favorecer la atención integral del paciente pediátrico.
LAS PELÍCULAS DE ANIMACIÓN INFANTIL EN LA ACTUALIDAD:
Authors: Saneleuterio Elia , López-García-Torres Rocío
Published: June 2020

En las propuestas actuales de animación infantil se detecta cierto peso de los personajes masculinos en la formación de las protagonistas. La presente aportación se pregunta en qué medida ello se produce como modelo contrapuesto a los roles femeninos. Del análisis de la película de Disney Tiana y el sapo se concluye que la figura paterna se erige como ejemplar en contraposición a la de la madre, pero también a la del resto de personajes masculinos, cuyo modelo de conducta se rechaza explícitamente, en especial el príncipe Naveen. Ambos polos cumplen un papel fundamental en la conformación y confirmación de la personalidad de la protagonista, si bien llaman la atención los ejemplos ante los que Tiana reacciona y se posiciona. Las implicaciones educativas de este análisis concuerdan con el creciente interés por la repercusión de los modelos narrativos fílmico-literarios en la construcción de los roles de género durante la infancia.
Using social media in writing among Primary School pupils
Authors: Kim Yuk Aderlin Chung , Md Yunus Melor , Suliman Ashairi
Published: June 2020

The advancement of technology has brought transformation in education. Utilisation of social media to promote learning are increasing exponentially at secondary and tertiary education levels. However, the researcher was still doubting using social media on current primary school pupils. Thus, this study aimed to explore the use of social media among primary school pupils and how they perceive towards the use of English in writing on social media. Questionnaires were distributed among 37 primary 4 pupils in a Chinese vernacular school in a Southern state in Malaysia. The findings showed that YouTube is the most prominent tool used among the pupils and they have good competency in using the social media which they always use. Pupils use social media for academically and non-academically purposes. However, slightly more than half of the pupils do not have positive perceptions towards using English in writing on social media. Social media could be exploited in learning writing activities to increase the awareness of pupils towards a better writing performance.
Social Mobility of Farsi Women Based on Economic Components in the Period of 1921 to 1953
Authors: Zomorodin Zainab , Rasouli Ali , Saeedi Nia Habibollah , Mansouri Moghaddam Mohammad
Published: June 2020

Social mobility is one of the social science concepts to measure the degree of development and progress of a country. Some factors of social mobility such as education, job promotion, marriage, migration, etc., demonstrate the dynamics of society and the equality of status of people in the use of opportunities to obtain social benefits. The most important barriers to social mobility are the traditions and cultures of society, as well as the bureaucratic structure of government. This article seeks to show social mobility among Farsi women in the period 1921-1953. The study findings confirm that there is a wide range of vertical mobility among Farsi women during this period. The information in this study was based on libraries and documentary sources. And the method is historical research with a descriptive-analytical approach.
Presentación del dossier. Federico Engels a 200 años de su nacimiento
Authors: Veraza Urtuzuástegui Jorge
Published: June 2020

Presentación del Dossier.

Federico Engels a 200 años de su nacimiento
The Impact of Environmental Factor on Kerman Economic Development in Ilkhanid Era
Authors: Mohammadi Roudsari Maryam Pourshir , Rasouli Ali , Asad Pour Hamid , Gholizadeh Mohammad Reza
Published: June 2020

Natural phenomena are one of the influencing factors in the economic and social situation of human societies. However, it is clear that the mode and extent of this effect depends on the natural state of this or that area. On the other hand, Iran's historical events and circumstances appear to have been less studied geographically. The present study examines the probable impact of the natural phenomena of the Kerman province, their prominent and diverse natural and human characteristics on the sources of the Iakhanan period. For this purpose, it uses the historical and geographical reports of the 7th and 8th centuries. The above findings are important in this regard, demonstrating the history of economic developments in Kerman and other parts of Iran should not affect only in light of human events.
An Approach to the Effects of Modern Art on the Evolution of Iranian Contemporary Typography
Authors: Rafiei Maryam , Arasteh Jamshid
Published: June 2020

Today, letter design is no longer just a way to convey information, its visual and structural features is not limited to a particular aspect of visual language, in addition, the design of letters is a method that is always influenced by the content and thought, it is placed in different cultural and social conditions and reflected in unlimited aesthetic forms. Situation that occurs with Iranian literature that owes its value to the writings and the words. On the other hand, in the field of art, especially the art of letter design, it is this writing that plays the central role. Almost more than a century ago, new and modern phenomena slowly came to Iran, and Iranian artists began to use modern art.

What is gleaned from the research is the introduction of typography as a powerful and usable tool not only in the international community but also as an art of communication on the Iranian border and examining its most important function; visual communication and the transfer of information and content. It is also discovered how the forms of typography evolve and its impact on contemporary Iranian art. The descriptive research work was carried out through the process of reviewing and collecting information from the library documents.
When Judges Defy Dictators: An Audience-Based Framework to Explain the Emergence of Judicial Assertiveness against Authoritarian Regimes
Authors: Kureshi Yasser
Published: June 2020

Under what conditions do judiciaries act assertively against authoritarian regimes? I argue that the judiciary coalesces around institutional norms and preferences in response to the preferences of institutions and networks, or "audiences," with which judges interact, and which shape
the careers and reputations of judges. Proposing a typology of judicial-regime relations, I demonstrate that the judiciary's affinity to authoritarian regimes diminishes as these audiences grow independent from the regime. Using case law research, archival research, and interviews, I demonstrate
the utility of the audiencebased framework for explaining judicial behavior in authoritarian regimes by exploring cross-temporal variation across authoritarian regimes in Pakistan. This study integrates ideas-based and interest-based explanations for judicial behavior in a generalizable framework
for explaining variation in judicial assertiveness against authoritarian regimes.
Direct links between hygroscopicity and mixing state of ambient aerosols: estimating particle hygroscopicity from their single-particle mass spectra
Authors: Wang Xinning , Ye Xingnan , Chen Jianmin , Wang Xiaofei , Yang Xin , Fu Tzung-May , Zhu Lei , Liu Chongxuan
Published: June 2020

Abstract. Hygroscopicity plays crucial roles in determining aerosol optical properties
and aging processes in the atmosphere. We investigated submicron aerosol
hygroscopicity and composition by connecting an aerosol time-of-flight mass
spectrometer (ATOFMS) in series to a hygroscopic tandem differential
mobility analyzer (HTDMA), to characterize hygroscopicity and composition of
ambient aerosols in Shanghai, China. The HTDMA–ATOFMS data suggested that
particle types, including biomass burning, elemental carbon (EC), dust/ash, organic particles,
cooking particles and sea salt, were shown to have distinct hygroscopicity
distributions. Peak intensities in particle spectra were found to be nonlinearly
correlated with hygroscopicity, and the correlations were variant with
particle types. Based on the measured hygroscopicity–composition relations,
we developed a statistical method to estimate ambient particle
hygroscopicity just from their mass spectra. The method was applied to
another ambient ATOFMS dataset sampled from 12 to 28 September 2012 in Shanghai. The estimated hygroscopicity suggested that
ambient particles were present in three apparent hygroscopicity modes, whose
growth factors peaked at 1.05, 1.42 and 1.60 (85 % relative humidity, RH). The
estimated growth factor (GF) were divided into four bins as <1.1, 1.1–1.3, 1.3–1.5
and >1.5 to represent the nearly hydrophobic (NH),
less-hygroscopic (LH), more-hygroscopic (MH) and sea salt (SS) modes. Number
contributions of particle types to hygroscopicity modes showed consistent
results with the HTDMA–ATOFMS experiment. Based on the combined information
on particle composition, hygroscopicity, air mass back trajectories and
ambient pollutant concentrations, we inferred that the NH, LH, MH and SS modes
were characterized by primary organic aerosol (POA) ∕ EC, secondary organic aerosol (SOA), secondary inorganic aerosol (SIA) and salt compositions, respectively.
The proposed method would provide additional information to the study of
particle mixing states, source identification and visibility variation.
Seismo-acoustic energy partitioning of a powder snow avalanche
Authors: Marchetti Emanuele , van Herwijnen Alec , Christen Marc , Silengo Maria Cristina , Barfucci Giulia
Published: June 2020

Abstract. While flowing downhill, a snow avalanche radiates seismic waves in the ground and infrasonic waves in the atmosphere. Seismic energy is radiated by the dense basal layer flowing above the ground, while infrasound energy is likely radiated by the powder front. However, the mutual energy partitioning is not fully understood. We present infrasonic and seismic array data of a powder snow avalanche, which was released on 5 February 2016, in the Dischma valley above Davos, Switzerland. A five-element infrasound array, sensitive above 0.1 Hz, and a seven-element seismic array, sensitive above 4.5 Hz, were deployed at a short distance (<500 m) from each other and close (<1500 m) to the avalanche path. The avalanche dynamics were modelled by using RAMMS (rapid mass movement simulation) and characterized in terms of front velocity and flow height. The use of arrays rather than single sensors allowed us to increase the signal-to-noise ratio and to identify the event in terms of back-azimuth angle and apparent velocity of the recorded wave fields. Wave parameters, derived from array processing, were used to identify the avalanche path and highlight the areas, along the path, where seismic and infrasound energy radiation occurred. The analysis showed that seismic energy is radiated all along the avalanche path, from the initiation to the deposition area, while infrasound is radiated only from a limited sector, where the flow is accelerated and the powder cloud develops. The recorded seismic signal is characterized by scattered back-azimuth angle, suggesting that seismic energy is likely radiated by multiple sources acting at once. On the contrary, the infrasound signal is characterized by a clear variation of back-azimuth angle and apparent velocity. This indicates that infrasound energy radiation is dominated by a moving point source, likely consistent with the powder cloud. Thanks to such clear wave parameters, infrasound is revealed to be particularly efficient for avalanche detection and path identification. While the infrasound apparent velocity decreases as the flow moves downhill, the seismic apparent velocity is quite scattered but decreases to sound velocity during the phase of maximum infrasound radiation. This indicates an efficient process of infrasound to seismic energy transition, which, in our case, increases the recorded seismic amplitude by ∼20 %, at least in our frequency band of analysis. Such an effect can be accounted for when the avalanche magnitude is estimated from seismic amplitude. Presented results clearly indicate how the process of seismo-acoustic energy radiation by a powder avalanche is very complex and likely controlled by the powder cloud formation and dynamics, and the process is hence affected by the path geometry and snow characteristics.
Morphological evolution of bifurcations in tide-influenced deltas
Authors: Iwantoro Arya P. , van der Vegt Maarten , Kleinhans Maarten G.
Published: June 2020

Abstract. In river-dominated deltas, bifurcations often develop an
asymmetrical morphology; i.e. one of the downstream channels silts up, while
the other becomes the dominant one. In tide-influenced systems, bifurcations
are thought to be less asymmetric and both downstream channels of the
bifurcation remain open. The main aim of this study is to understand how
tides influence the morphological development of bifurcations. By using a
depth-averaged (2DH, two-dimensional horizontal) morphodynamic model (Delft3D), we simulated the morphological
development of tide-influenced bifurcations on millennial timescales. The
schematized bifurcation consists of an upstream channel forced by river
discharge and two downstream channels forced by tides. Two different cases
were examined. In the first case, the downstream channels started with
unequal depth or length but had equal tidal forcing, while in the second
case the morphology was initially symmetric but the downstream channels were
forced with unequal tides. Furthermore, we studied the sensitivity of
results to the relative role of river flow and tides. We find that with
increasing influence of tides over river, the morphology of the downstream
channels becomes less asymmetric. Increasing tidal influence can be achieved
by either reduced river flow with respect to the tidal flow or by
asymmetrical tidal forcing of the downstream channels. The main reason for
this behaviour is that tidal flows tend to be less unequal than river flows
when geometry is asymmetric. For increasing tidal influence, this causes
less asymmetric sediment mobility and therefore transport in both downstream
channels. Furthermore, our results show that bedload tends to divide less
asymmetrically compared to suspended load and confirm the stabilizing effect
of lateral bed slopes on morphological evolution as was also found in
previous studies. We show that the more tide-dominated systems tend to have
a larger ratio of bedload-to-suspended-load transport due to periodic low
sediment mobility conditions during a transition between ebb and flood. Our
results explain why distributary channel networks on deltas with strong
tidal influence are more stable than river-dominated ones.
Muography as a new tool to
study the historic earthquakes
recorded in ancient burial mounds
Authors: Tanaka Hiroyuki K. M. , Sumiya Kenji , Oláh László
Published: June 2020

Abstract. Bidirectional muographic measurements were conducted at the Imashirozuka burial mound, Japan. The mound was built in the beginning of the 6th century as a megalithic tomb and was later collapsed after a landslide caused by the 1596 Fushimi Earthquake, one of the largest earthquakes that have occurred in Japan over last few centuries. The measurements were conducted in order to find evidence of this past disaster recorded in this historical heritage sites. As a result, the vertical low-density regions were found at the top of the mound. These regions were interpreted as large-scale vertical cracks that caused the translational collapse process behind the rotational landslide that was already found in the prior trench-survey-based works. These results indicate that there was an intrinsic problem with the stability of the basic foundation of the Imashirozuka mound before the 1596 Fushimi Earthquake.
Performance of snow density measurement systems in
snow stratigraphies
Authors: Hao Jiansheng , Huang Farong , Cheng Ditao , Mu Shuyong , Li Lanhai
Published: June 2020

Abstract. Gravimetric and dielectric permittivity measuring systems are applied to measure snow density, but few studies have addressed differences between the two measurement systems under complex snowpack conditions. A field experiment was conducted to measure snow density using the two measurement systems in different stratigraphical layers consisting of fragmented precipitation particles (DF), faceted crystals particles (FC), depth hoar (DH) and melt forms (MF), and the performance of measurement systems were analyzed and compared. The results showed that the measured density from the gravimetric measurement system was significantly higher than from the dielectric permittivity measurement system. The precision and accuracy of the gravimetric measurement system was higher than that of the dielectric permittivity measurement system in the DF, FC and DH layers, but the precision and accuracy of two measurement systems were similar in the MF layers. By comparing the precision and accuracy as well as merits and drawbacks of the two measurement systems, it was concluded that using gravimetric measurement system during dry snow and dielectric permittivity measurement system during wet snow will help surveyors obtain more reliable data. Furthermore, the study provided an approach which will facilitate the integration of the data obtained from different studies with different measurement systems into global databases.
Adaptive lossy compression of climate model data based on hierarchical tensor with Adaptive-HGFDR (v1.0)
Authors: Yu Zhaoyuan , Zhang Zhengfang , Li Dongshuang , Luo Wen , Liu Yuan , Bhatti Uzair , Yuan Linwang
Published: June 2020

Abstract. Lossy compression has been applied to large-scale experimental model data compression due to its advantages of a high compression ratio. However, few methods consider the uneven distribution of compression errors affecting compression quality. Here we develop an adaptive lossy compression method with the stable compression error for earth system model data based on Hierarchical Geospatial Field Data Representation (HGFDR). We extended the original HGFDR by firstly dividing the original data into a series of the local block according to the exploratory experiment to maximize the local correlations of the data. After that, from the mathematical model of the HGFDR, the relationship between the compression parameter and compression error in HGFDR for each block is analyzed and calculated. Using optimal compression parameter selection rule and an adaptive compression algorithm, our method, the Adaptive-HGFDR, achieved the data compression under the constraints that the compression error is as stable as possible through each dimension. Experiments concerning model data compression are carried out based on the Community Earth System Model (CESM) data. The results show that our method has higher compression ratio and more uniform error distributions, compared with other commonly used lossy compression methods, such as the Fixed-Rate Compressed Floating-Point Arrays method.
Linking economic and social factors to peak flows in an agricultural watershed using socio-hydrologic modeling
Authors: Dziubanski David , Franz Kristie J. , Gutowski William
Published: June 2020

Abstract. Hydrologic modeling studies most often represent humans through predefined actions and fail to account for human responses under changing hydrologic conditions. By treating both human and hydrologic systems as co-evolving, we build a socio-hydrological model that combines an agent-based model (ABM) with a semi-distributed hydrologic model. The curve number method is used to clearly illustrate the impacts of land cover changes resulting from decisions made by two different agent types. Aiming to reduce flooding, a city agent pays farmer agents to convert land into conservation. Farmer agents decide how to allocate land between conservation and production based on factors related to profits, past land use, and willingness. The model is implemented for a watershed representative of the mixed agricultural/small urban area land use found in Iowa, USA. In this preliminary study, we simulate scenarios of crop yields, crop prices, and conservation subsidies along with varied farmer parameters that illustrate the effects of human system variables on peak discharges. High corn prices lead to a decrease in conservation land from historical levels; consequently, mean peak discharge increases by 6 %, creating greater potential for downstream flooding within the watershed. However, when corn prices are low and the watershed is characterized by a conservation-minded farmer population, mean peak discharge is reduced by 3 %. Overall, changes in mean peak discharge, which is representative of farmer land use decisions, are most sensitive to changes in crop prices as opposed to yields or conservation subsidies.
Remapping of Greenland ice sheet surface mass balance anomalies for large ensemble sea-level change projections
Authors: Goelzer Heiko , Noël Brice P. Y. , Edwards Tamsin L. , Fettweis Xavier , Gregory Jonathan M. , Lipscomb William H. , van de Wal Roderik S. W. , van den Broeke Michiel R.
Published: June 2020

Abstract. Future sea-level change projections with process-based stand-alone ice sheet
models are typically driven with surface mass balance (SMB) forcing derived
from climate models. In this work we address the problems arising from a
mismatch of the modelled ice sheet geometry with the geometry used by the climate
model. We present a method for applying SMB forcing from climate models to a
wide range of Greenland ice sheet models with varying and temporally
evolving geometries. In order to achieve that, we translate a given SMB
anomaly field as a function of absolute location to a function of surface
elevation for 25 regional drainage basins, which can then be applied to
different modelled ice sheet geometries. The key feature of the approach is
the non-locality of this remapping process. The method reproduces the
original forcing data closely when remapped to the original geometry. When
remapped to different modelled geometries it produces a physically
meaningful forcing with smooth and continuous SMB anomalies across basin
divides. The method considerably reduces non-physical biases that would
arise by applying the SMB anomaly derived for the climate model geometry
directly to a large range of modelled ice sheet model geometries.
Selectivity of Saflufenacil Applied Alone or Mixed to Glyphosate in Maize
Authors: Galon Leandro , Weirich Sabrina Natalia , Franceschetti Milena Barretta , Aspiazú Ignacio , Silva Alexandre Ferreira da , Forte Cesar Tiago , Rossetto Emanuel Rodrigo de Oliveira , Brandler Daiani , Perin Gismael Francisco , Ulkovski Cleiton
Published: June 2020

The use of selective herbicides is important for weed management in agricultural crops. Selectivity studies of new molecules are really important to expand the control options of glyphosate-resistant and -tolerant eudicotyledons in corn. The objective of this work was to evaluate the selectivity of the herbicide saflufenacil applied alone in different doses in post-emergence of corn and in a mixture with glyphosate. The design used was randomized blocks, with four replications, with treatments consisting of five doses of saflufenacil, applied alone and in a mixture with a fixed dose of glyphosate, in addition to the weeded control and only glyphosate. At 7, 14, 21 and 28 days after application (DAT), the phytotoxicity of the herbicides to the crop was evaluated. The physiological variables were measured at 35 DAT. At harvest, yield components were determined, in addition to the mass of 1,000 grains and grain yield. The application of the mixture of glyphosate with saflufenacil increases phytotoxicity symptoms and yield losses. Doses of up to 70 g ha-1, applied alone, caused low phytotoxicity to corn and did not interfere in yield. The use of glyphosate + saflufenacil tank mixtures caused decreases in yield of 43.96 and 40.81% when compared, respectively, with the weeded control and the averages of the applications of the herbicides alone. Saflufenacil has the potential to be used in the management of eudicotyledonous weeds, as long as it is not mixed with glyphosate and the dose limit is respected.
CTE Teacher Retention: Lessons Learned from Mid-Career Teachers
Authors: Hasselquist Laura , Graves Nicole A.
Published: June 2020

Schools across the country are facing a shortage of Career & Technical Education (CTE) teachers. Challenges regarding recruitment and retention of highly qualified teachers have far-reaching economic and educational implications. The literature notes multiple factors associated
with CTE teacher attrition, such as low pay, absence of adequate teaching resources, and lack of administrative support. The current study aimed to identify factors associated with teacher retention via focus group interviews with mid-career (7-15 years) CTE teachers. The focus group included
(N=4) CTE teachers from a Midwest state; the group was comprised of three agriculture teachers and one family & consumer sciences teacher. Qualitative analysis of the data revealed four themes related to the retention of mid-career CTE teachers: (1) setting boundaries, (2) shifting priorities/focus,
(3) building a professional support network, and (4) innovating in the classroom. Recommendations for practice include induction programming focused on prioritizing programmatic opportunities and professional needs and involvement of preservice teachers in professional organizations early
and often. Recommendations for research include exploring the level of involvement in professional organizations and its influence on career satisfaction and examining the benefits a mentor gains from a mentoring relationship.
Oordelen handicap en chronische ziekte en de WGBH/CZ, een bouwwerk met uitzicht?
Authors: Homan J.J.T.
Published: June 2020

Oordelen handicap en chronische ziekte en de WGBH/CZ, een bouwwerk met uitzicht?

Het College voor de Rechten van de Mens past de Wet gelijke behandeling op grond van handicap of chronische ziekte (WGBH/CZ) toe voor de discriminatiegrond h/cz.

Bij individuele situaties wordt beoordeeld in hoeverre een aanbieder gehouden is een ‘doeltreffende aanpassing’ te realiseren. Sinds 2016, toen de WGBH/CZ werd uitgebreid naar algemene toegankelijkheid, zijn ongeveer 140 oordelen h/cz uitgesproken.

In het artikel wordt een twintigtal ‘gevalsoverstijgende’ oordelen over handicap of chronische ziekte uit 2018 en 2019 beschreven. Wat heeft dit voor de WGBH/CZ opgeleverd en wat is de rol van het College?

In individuele situaties is het parool: onderzoek zorgvuldig, overleg en handel actief! Bij algemene toegankelijkheid kijkt het College steeds kritischer naar de inspanningen van de aanbieders.

Soms koppelt het College een individueel oordeel aan een rapportage of aanbeveling aan de wetgever. Voorbeelden daarvan worden met name gegeven op het terrein van het openbaar vervoer. In die gevallen zijn de oordelen ook een duidelijk signaal voor aanpassing van wetgeving of beleid. De dubbele rol van het College (toetser en toezichthouder) heeft dan een meerwaarde.

Op deze wijze kunnen oordelen de concrete toepasbaarheid en uitleg van de WGBH/CZ nog verder verstevigen en verduurzamen.
What does it mean to be ‘illiberal’?
Authors: de Vries Bouke
Published: June 2020

What does it mean to be ‘illiberal’?

‘Illiberal’ is an adjective that is commonly used by scholars. For example, they might speak of ‘illiberal cultures’, ‘illiberal groups’, ‘illiberal states’, ‘illiberal democracies’, ‘illiberal beliefs’, and ‘illiberal practices’. Yet despite its widespread usage, no in-depth discussions exist of exactly what it means for someone or something to be illiberal, or might mean. This article fills this lacuna by providing a conceptual analysis of the term ‘illiberal practices’, which I argue is basic in that other bearers of the property of being illiberal can be understood by reference to it. Specifically, I identify five ways in which a practice can be illiberal based on the different ways in which this term is employed within both scholarly and political discourses. The main value of this disaggregation lies in the fact that it helps to prevent confusions that arise when people use the adjective ‘illiberal’ in different ways, as is not uncommon.
Effects of Some Plant Extracts, Bioagents, and Organic Compounds on Botrytis and Sclerotinia Molds
Authors: Abdel Wahab Hala , Malek Ahmed , Ghobara Mohamed
Published: June 2020

Botrytis cinerea and Sclerotinia sclerotiorum are necrotrophic fungi and are closely related pathogenic fungi that infect hundreds of plant species worldwide. In this study, the natural botryticidal/scleroticidal efficacy of some plant extracts, bioagents, and organic compounds known to possess antifungal activity was evaluated. Pathogenicity tests of the fungal molds showed virulence divergence, depending on the isolate and host plant. All B. cinerea isolates, except the BF isolate that infected only broad bean leaves, demonstrated ability to infect detached lettuce and broad bean leaves. Moreover, all Sclerotinia sclerotiorum isolates, except for SSP, demonstrated ability to infect the two plant species, whereas the SSB isolate did not cause any infection in broad bean leaves. The efficacies of Moringa oleifera (Mor), Cinnamomum zeylanicum (Cin), amino acid derivatives (Aad), Trichoderma harzianum (TH), Cactus spp. (Agr), and Bacillus subtilis (BS) were tested either in vitro or in vivo against the highly virulent isolates of the two pathogenic fungi. The efficacy of most potential biofungicides was consistent in vitro as well as in vivo, and the inhibitory efficacy of TH, BS, Cin, Mor, and Aad treatments was significantly high against Botrytis cinerea and Sclerotinia sclerotiorum in vitro and ranged from 62% to 100%, depending on the isolate. In addition, BS, Aad, TH, and Mor treatments had significant inhibitory effects ranging from 53% to 100% against most of the isolates on lettuce leaves. The Agr and Cin treatments exhibited low or no inhibitory effects against many isolates in vivo, and they reduced the mold infection caused by only BCC and SSB isolates. Most of the tested potential biofungicide treatments tended to reduce mold infections, and some of them, such as Cin, exhibited a higher inhibitory effect in vitro than the others. Real-time PCR was conducted for some symptomatic/asymptomatic samples, and the results showed either consistent molecular/symptomatic patterns or latency of B. cinerea. The results confirmed the suitability of the studied natural compounds as effective biofungicides, and they could be the best choice to safely control the most destructive fungal molds.
Dossiê Temático: África: memória e projeções de desenvolvimento - Apresentação
Authors: Teixeira Rodrigo Corrêa
Published: June 2020

Apresentação do Dossiê África
A construção do Estado na África Independente e sua inserção no Sistema Internacional: uma introdução
Authors: Andrade Camila Santos
Published: June 2020

O presente artigo tem como objetivo introduzir uma discussão acerca da construção doEstado africano, analisando sua inserção no sistema internacional de Estados. Para finsdidáticos, foi escolhido o recorte histórico pós-independência, buscando características quepossibilitem analisar a construção do Estado.
Como a religião africana compreende a paz: uma proposta pós-colonial para a transformação social
Authors: Silva Luan do Nascimento , Bento Fábio Régio , Nobre Fábio
Published: June 2020

O trabalho almeja compreender as perspectivas de paz na Religião Africana; para tanto, adota-se uma abordagem qualitativa e exploratória através da metodologia de análise bibliográfica e documental; abordando elementos dessa religião que corroboram com uma abordagem de transformação social que converge os Estudos para a Paz e o Pós-colonialismo.
Resenha: Política Externa e Participação Social
Authors: Rocha Felipe Ferreira de Oliveira
Published: June 2020

Resenha do livro Política Externa e Participação Social de Vanessa Dolce Faria (2017)
Uso experimental de 6LowPAN em redes BLE
Authors: Zanella Maicon , Santos Maurício , Piccoli Rafael , Ferrigo Samuel
Published: June 2020

O Bluetooth Low Energy é uma nova tecnologia que permite a comunicação de dispositivos com baixíssimo consumo de energia. Através do 6LowPAN, essa tecnologia pode ser integrada a arquitetura TCP/IP. Dessa forma o projeto pretende criar uma conexão entre dispositivos BLE, endereçando as interfaces com IPv6 por meio do protocolo 6LowPAN. A avaliação do modelo realizada por simulações de conexão entre um aparelhos Raspberry Pi 3 (Model B) com um Notebook Linux, conectando-os e realizando testes com protocolos ICMP, HTTP, FTP, Telnet, SSH, VNC e SMB.
Heurística Construtiva para o Problema de Orquestração da Coleta de Dados de Telemetria In-band
Authors: De Castro Ariel Góes , Lorenzon Arthur Francisco , Rossi Fabio , Luizelli Marcelo Caggiani
Published: June 2020

With the increasing usage of networking services, network monitoring has become essential to assure quality of service. In-band Network Telemetry (INT) allows to embed network state information into probe packets. However, INT only defines primitives at device-level, while wide-scale monitoring remains undefined. In this paper, we propose an constructive algorithmic approach to determine the paths taken by probes collecting telemetry items. Results show that our approach generate solutions close to the optimal ones.
Geração Automática de Código TBB na SPar
Authors: Hoffmann Filho Renato Barreto , Griebler Dalvan , Fernandes Luiz Gustavo Leão
Published: June 2020

Técnicas de programação paralela são necessárias para extrair todo o potencial dos processadores de múltiplos núcleos. Para isso, foi criada a SPar, uma linguagem para abstração do paralelismo de stream. Esse trabalho descreve a implementação da geração de código automática para a biblioteca TBB na SPar, uma vez que gerava-se código para FastFlow. Os testes com aplicações resultaram em tempos de execução até 12,76 vezes mais rápidos.
Acelerando uma Aplicação de Detecção de Pistas com MPI
Authors: Justo Gabriel , Hoffmann Filho Renato Barreto , Vogel Adriano , Griebler Dalvan , Fernandes Luiz Gustavo Leão
Published: June 2020

Aplicações de stream de vídeo demandam processamento de alto desempenho para atender requisitos de tempo real. Nesse cenário, a programação paralela distribuída é uma alternativa para acelerar e escalar o desempenho. Neste trabalho, o objetivo é paralelizar uma aplicação de detecção de pistas com a biblioteca MPI usando o padrão Farm e implementando duas estratégias de distribuição de tarefas. Os resultados evidenciam os ganhos de desempenho.
Explorando Mapeamentos de Threads e Dados para Melhoria de Desempenho de Algoritmos de Aprendizado de Máquina
Authors: Camargo Matheus , Serpa Matheus , Carastan-Santos Danilo , Carissimi Alexandre , Navaux Philippe Olivier Alexandre
Published: June 2020

Algoritmos de Aprendizado de Máquina (ML) são cada vez mais utilizados em diversos problemas científicos e industriais, tendo como uma preocupação importante o tempo de execução destes algoritmos. Neste trabalho exploramos mapeamentos de threads e dados e o impacto em novos algoritmos de ML. Resultados experimentos mostraram que os algoritmos SRCNN e MobileNet apresentaram tempos de execução até 15.1% menores e mais uniformes.
Análise da Influência do Runtime OpenMP no Desempenho de Aplicação com Tarefas
Authors: Da Silva Henrique C. P. , Miletto Marcelo Cogo , Pinto Vinicius Garcia , Schnorr Lucas Mello
Published: June 2020

Nesse trabalho verificamos o comportamento de cinco /runtimes/ numa aplicação com programação baseada em tarefas. Observamos discrepâncias na duração das tarefas em relação ao tempo total de duração de algumas versões, além de dificuldades no gerenciamento com número excessivo de tarefas nas versões LIBKOMP e KStar StarPU. A versão StarPU manteve bom desempenho mesmo em cenários com significativo número de tarefas.
Registro de ciclo de vida de contêineres usando Docker Swarm com base em blockchain Hyperledger consorciado: Desempenho e impactos
Authors: Marques Marco , Miers Charles
Published: June 2020

A virtualização baseada em contêiner permite alocação dinâmica, possibilitando atender às necessidades de escalabilidade e tolerância a falhas. Este artigo apresenta uma proposta de uso de blockchain consorciada baseada na solução Hyperledger para registrar eventos de alocação e desalocação de contêineres usando o Docker Swarm. Gravar esses eventos em uma blockchain permite auditar os recursos empregados e a cronologia das operações.
Alchemy in Eastern Literature
Authors: Isakhanli Hamlet
Published: June 2020

Alchemy, developing in Ancient Egypt and its environs, was formed during the Islamic age as the branch of science and technology. The transmutation of base metals into noble metals and attempts to achieve immortality or rejuvenation by elixir or philosopher`s stone have been expansively reflected in Eastern literature and folklore.

This research discusses the endeavors of great rulers of the ancient East, alchemists of the pre-Islamic and, especially, Islamic periods, and prominent writers of the Islamic Golden Age and contemporary period who wrote various treatises devoted or related to alchemy and alchemists. Discussions here include the great Sumerian epic “Gilgamesh” and the legend of Alexander the Great’s attempt to gain immortality, as well as the story of alchemist Mary of Copt. The last two are related in a poem by Nizami, prominent representative of the twelfth century Azerbaijani literary school that wrote in Persian. Distinct images of alchemy were rendered in his poems, moreover, he created multi-faceted alchemical metaphors to describe transformations within humanity. Khagani Shirvani, Nizami’s contemporary, and nineteenth century Azerbaijani thinker Mirza Akhundov, also addressed the topic of alchemy, as well as religious mysticism in Islam and alchemy.

Alchemical episodes in the works of great figures of Eastern Sufi literature like Al-Ghazali, Suhrawardy, Ibn Arabi and Rumi have been scrutinized.
Publicness in the Confucian Sense and the Scholar-Gentry Spirit
Authors: Kim Sang-Hwan ,   Philosophy Documentation Center
Published: June 2020

The purpose of the present study is twofold. The first is to reveal the unique significance on publicness in the Confucian 儒家 tradition. In order to achieve this, Confucian philosophical documents that explain the state 國 (guo) and the family 家 (jia), and loyalty 忠 (zhong) and filial piety 孝 (xiao) as continuous relationships will be analyzed. The second is to elucidate that the most important principle for maintaining the Confucian distinction between the public and the private, or publicness in the Confucian sense, is the scholar-gentry 士 (shi) spirit. In order to achieve this, the significance of uprightness 直 (zhi) and conducting oneself with reverence 居敬 (jujing), which are central to the scholar-gentry spirit, will be translated into contemporary terms and, furthermore, the possibility of Confucian existentialism will be explored. The final point of the present study is that the condition for the inheritance of the Confucian concept of publicness in modern culture must be found in the possibility of Confucian existentialism.
Hegel, the Arts and Cinema
Authors: Badiou Alain , Ling Alex ,   Philosophy Documentation Center
Published: June 2020

Alain Badiou embarks on a close reading of Hegel’s Aesthetics to consider how his own recently-developed concept of the “index”—designating the crucial point of mediation between finite works and the absolute (or the means by which “works of art obtain their seal of absoluteness”)—might figure therein, as well as to explore what Hegel would have made of cinema, had he lived to experience it. After first examining the various ways that this “index of absoluteness” functions in the Hegelian conception of art—both according to its canonical forms (sculpture, architecture, painting, music, and poetry including theatre) and its historical classifications (classical, symbolic and romantic)—Badiou proceeds to investigate whether Hegel’s aesthetic system could and should have foreseen the eventual birth of cinema, together with its general characteristics; and whether this new development would ultimately refute or confirm his famous thesis on the end of art.
Pain: Reflections of a Philosopher
Authors: Gadamer Hans-Georg , Crist Alexander ,   Philosophy Documentation Center
Published: June 2020

In “Pain,” Hans-Georg Gadamer offers several reflections on the experience of pain and its importance for both modern medicine and hermeneutic thought. Having already celebrated his 100th birthday at the time of this lecture, Gadamer speaks of his own experience with polio and the pains of old age, and the influence that his friend and physician, Paul Vogler, had on his approach to the treatment of pain. In the year 2000, Gadamer is concerned with the dominance of technology and chemical “pain management” in the professional medical community, which has largely forgotten the more natural or traditional healing methods in approaching pain and recovery. In light of this, what is crucial for Gadamer is that individuals approach the challenges of pain by taking an active part in their own recovery. For Gadamer, hermeneutics speaks to these encounters with pain and recovery as decisive for human life and understanding.