bluuebunny/crossref_metadata_2025 huggingface dataset:
La representación urbana en la película Blue Jasmine (Woody Allen, 2013)
Authors: De Miguel Zamora Marta
Published: January 2022

La ciudad es objeto de estudio de diferentes disciplinas, una de ella es la narrativa cinematográfica. A través del cine podemos visitar ciudades y descubrir sus identidades debido a las representaciones sociales que el relato cinematográfico difunde. Además, el cine es un arte eminentemente espacial que se presta al análisis narrativo de los elementos que lo componen. De esta manera, con el objetivo de dar a conocer cómo se narran las ciudades desde el discurso cinematográfico, se ha diseñado una metodología de análisis fílmico en tríada que estudia los relatos desde las perspectivas: icónica, oral y actancial. Esta metodología se ha aplicado al filme Blue Jasmine (2013), de Woody Allen, ya que están representadas en ella dos ciudades: Nueva York y San Francisco. Los resultados de análisis reflejan los relatos de cada uno de los núcleos urbanos representados y las distintas estrategias narrativas que usa el director para filmar ciudades.
Relajo y humor carnavalesco como sátira política en Un mundo maravilloso (Estrada, 2006)
Authors: Alarcón Zayas Violeta
Published: January 2022

Resumen:

En este estudio se indaga la potencialidad contestataria de lo grotesco carnavalesco (Bajtin, 1974) desde las figuras del “relajo” y el “pelado”, dos conceptos fundamentales del imaginario cinematográfico mexicano. Para esto, se analiza la película del cineasta Luis Estrada Un mundo maravilloso (2006), que junto a La ley de Herodes (1999), El infierno (2010) y La dictadura perfecta (2014) pueden considerarse una tetralogía sobre la situación sociopolítica actual de México, comparten temáticas, perspectiva crítica y satírica para retratar la historia social y política reciente de México, denunciando las turbias relaciones entre la corrupción política, el crimen organizado, las grandes corporaciones económicas y los medios de comunicación. Se comprueba finalmente cómo mediante el humor grotesco mexicano, la ambivalencia de la risa, la parodia, y la inversión carnavalesca, se delatan los mecanismos de opresión en el establecimiento y mantenimiento de la desigualdad entre las clases sociales y la distribución de la riqueza.
Representaciones del flâneur en el paisajismo urbano anglosajón (1980 – 2005)
Authors: Sánchez Martínez Adrián
Published: January 2022

Este trabajo pretende actualizar los atributos del flâneur benjaminiano a la luz de la experiencia estética del urbanismo contemporáneo, marcada por las consecuencias de las políticas urbanísticas neoliberales llevadas a cabo durante la segunda mitad del siglo XX y hasta la actualidad. Las medidas desreguladoras aplicadas sobre el terreno urbano han propiciado la expansión de un paisaje céntrico gentrificado, homogéneo en las ciudades globales, y de una periferia suburbial ocupada por las residencias de la clase media. Mediante el análisis de un compendio de obras paisajísticas producidas entre el año 1980 y el 2005, obras que se encuentran a caballo entre lo documental y lo experimental, este artículo persigue el fin de definir cuáles son los efectos que esta nueva arquitectura produce sobre la psique del paseante urbano moldeado por el neoliberalismo, cuya esencia ya no puede definirse bajo los mismos términos que en primera instancia apuntó Walter Benjamin cuando rescató el arquetipo de Baudelaire hace alrededor de un siglo, puesto que la invasión capitalista de los centros de reunión social ha llegado a cotas insospechadas desde entonces.
Experimentos intelectuales con máquinas: a propósito del utilitarismo y la teoría deontológica en el análisis de las teorías de la justicia
Authors: Centenera Sánchez-Seco Fernando
Published: January 2022

Este trabajo recoge una experiencia de innovación docente implementada en la asignatura de Filosofía del Derecho, partiendo de los contenidos impartidos sobre el utilitarismo y la teoría deontológica. Entre los objetivos que se pretenden están los de clarificar contenidos, proporcionar un aprendizaje duradero, y motivar la reflexión y el pensamiento crítico en el alumnado. Las acciones se desarrollan principalmente en el ámbito práctico, a partir de determinadas situaciones recogidas en escenas cinematográficas, en las cuales los avances tecnológicos suscitan varios dilemas. El alumnado debe realizar un diagnóstico de estas circunstancias, localizar en ellas la teoría o teorías de la justicia en juego, y adoptar una toma de postura. De este desarrollo se derivan varias críticas dirigidas a las teorías de la justicia en cuestión; se trata de objeciones que el alumnado debe constatar y que pasan a formar parte de los contenidos de la asignatura. Los resultados obtenidos son satisfactorios en términos generales; así lo confirma una encuesta realizada por el alumnado. Como conclusión cabría señalar que el nivel de consecución de los objetivos establecidos invita a seguir implementando las acciones en el futuro, siendo ello una oportunidad para mejorarlas con otros aspectos que pueden contribuir a completar la formación.
SINIF ÖĞRETMENLERİNİN VE ÖĞRENCİLERİN EĞİTİM PROGRAMLARININ ÖLÇME-DEĞERLENDİRME BOYUTUNDA YER ALAN ALTERNATİF ÖLÇME-DEĞERLENDİRME YÖNTEMLERİNE İLİŞKİN TUTUMLARININ İNCELENMESİ
Authors: ABALI ÖZTÜRK Yasemin , ŞAHİN Çavuş
Published: January 2022

Bu araştırmanın amacı; sınıf öğretmenlerinin ve beşinci sınıf öğrencilerinin eğitim programlarının ölçme-değerlendirme boyutunda yer alan alternatif ölçme-değerlendirme yöntemlerine ilişkin tutumlarını belirlemek ve çeşitli değişkenler açısından incelemektir. Araştırmanın evrenini sınıf öğretmenleri ve ilköğretim 5. Sınıf öğrencileri, örneklemi ise amaçlı örnekleme türlerinden kolay ulaşılabilir durum örneklemesi yöntemiyle oluşturulan Çanakkale İl merkezine bağlı 30 ilköğretim okulunda görev yapan 179 sınıf öğretmeni ve 27 ilköğretim okulunun 49 şubesinde öğrenim gören toplam 1369 beşinci sınıf öğrencisidir. Araştırmanın verileri; araştırmacı tarafından geliştirilen “Öğrenci Alternatif Ölçme ve Değerlendirme Yöntemleri Tutum Ölçeği” ve “Öğretmen Alternatif Ölçme ve Değerlendirme Yöntemleri Tutum Ölçeği” ile toplanmıştır. Araştırma verilerinin analizinde betimsel istatistikten faydalanılmıştır. Veriler, SPSS (Statistical Package For Social Sciences) paket programı kullanılarak analiz edilmiştir. Çalışmanın birinci alt problemi kapsamında elde edilen sonuç; sınıf öğretmenlerinin alternatif ölçme ve değerlendirme yöntemlerine ilişkin olumlu tutumlara sahip olduklarıdır. Çalışmanın ikinci alt problemi kapsamında elde edilen sonuç; sınıf öğretmenlerinin alternatif ölçme- değerlendirme yöntemlerine yönelik tutum düzeylerinin cinsiyetlerine, eğitim durumlarına, kıdemlerine, görev yaptıkları sınıf düzeylerine ve görev yaptıkları sınıfların mevcutlarına göre değişmediği yönündedir. Çalışmanın üçüncü ve dördüncü alt problemi kapsamında elde edilen sonuçlar; beşinci sınıfta öğrenim gören öğrencilerin alternatif ölçme ve değerlendirme yöntemlerine yönelik tutum düzeylerinin üst düzeyde olduğunu, tutum düzeylerinin öğrenim gördükleri sınıf mevcuduna ve cinsiyetlerine bağlı olarak değiştiğini ortaya koymaktadır.
Online Media to Address Violence against Women during COVID-19 Pandemic
Authors: Andryani Kristina , Amanova Felicciana Yayi , Nurdiarti Rosalia Prismarini
Published: January 2022

This research aims to identify obstacles and analyze the strategic solution taken by the Public Relations of Rifka Annisa’s Women Crisis Center in utilizing online media platforms to address violence against women during the Covid-19 Pandemic in Yogyakarta. This research uses the qualitative case study method through observation and in-depth interviews at the Public Relations division of Rifka Annisa. Crisis Management and New Media concepts are used to analyze strategies in addressing the problem. The research results reveal that the outbreak of the Covid-19 pandemic has triggered the rise of violence against women. Social restriction during the pandemic is an obstacle for Rifka Annisa in reaching the violence victims and the wider community. Rifka Annisa shifts their usual face-to-face counseling programs for violence victims to online counseling programs. Similarly, they use online media platforms to advocate for public awareness, where they selectively select the online media type that suits the character of the target audience.
Notes on the embryological development of the Brevipalpus yothersi (Acari: Tenuipalpidae)
Authors: Sinico Thaís Elise , Nunes Maria Andréia , Kitajima Elliot Watanabe , Cunha Bruna Aparecida , Novelli Valdenice Moreira
Published: January 2022

Mites of the Brevipalpus genus are economically important due to their role as vectors of plant viruses. Among them, B. yothersi is well studied because it is the recognized main vector of the citrus leprosis virus C (CiLV-C), the causal agent of citrus leprosis, which is one of the most damaging viral diseases in the citrus crops. However, studies of several aspects of the biology of B. yothersi are still scarce, including its embryology. We performed a descriptive embryonic development study of B. yothersi, utilizing light and scanning electron microscope to obtain biological information of this particular phytovirus vector. Distinct events were recorded, such as centering of the nucleus, mitotic divisions for primitive body formation and appendages, as well as the presence of channels inside the egg and their possible association with the respiratory tract. Here we provide the first notes about embryonic development of this important mite vector in the Americas.
OUTCOMES OF NEONATAL CHYLOUS EFFUSIONS: A 20-YEAR WEST-AUSTRALIAN TERTIARY CENTER EXPERIENCE
Authors: Anvekar A. , Athalye-Jape G. , Panchal H. , Rao S. , Kohan R.
Published: January 2022

Neonatal chylous effusions are rare entity with limited evidence-based management. We conducted a retrospective review of neonates admitted to King Edward Memorial and Princess Margaret/Perth Children's Hospital over 20 years with laboratory-confirmed chylous effusions. A total of 51 infants with chylous effusion were identified. Median gestational age and birth weight were 35.5 weeks and 2620 grams respectively. Congenital [27/51] and acquired [24/51] cases were included. Antenatal interventions were performed in 17/22 with antenatal hydrops and 50/51 needed postnatal drains. Effusions were monitored with serial (≥2) chest ultrasounds in 29/51 infants and multiple (≥5) x-rays in 45/51 infants. Median duration of mechanical ventilation, oxygen requirement, and hospital stay was 294.5 hours, 400 hours, and 49 days respectively. 39/51 received medium chain triglyceride (MCT) diet while 8/51 received octreotide. Six infants died during hospital stay. 12/19 had normal developmental assessment at one-year. The acquired group had higher number of xrays done, need for MCT diet and inotropes, and hospital stay vs congenital group. Duration of drains, radiological investigations and immunoglobulin administration were higher in neonates who received octreotide. Syndromic association, duration of ventilation and oxygenation were risk factors for mortality. In our setting, neonatal chylous effusions are associated with significant morbidity and mortality.
Role of cardiological specialistic evaluation in patients with chest pain presenting in the emergency department
Authors: Fiore Giorgio , Di Maio Silvana , Oppizzi Michele , De Angelis Mario , Spessot Marzia , Spoladore Roberto , Slavich Massimo , Bianchi Gianluca , Setti Eleonora , Di Napoli Davide , Margonato Alberto , Fragasso Gabriele
Published: January 2022

Aims

Aim of this study was to evaluate the impact of cardiological and echocardiographic evaluation in addition to a standard clinical and instrumental approach on diagnostic and prognostic accuracy in patients presenting in the emergency department (ED) with chest pain (CP). Acute coronary syndromes, pulmonary embolism and acute aortic syndromes (AAS) (triple-rule-out/TRO) were considered.

Methods

From 7040 patients presenting with CP from 1 January 2015 to 31 December 2017, we randomly selected a sample of 1119. We retrospectively evaluated the clinical course and definitive diagnosis according to the ED final report. A 6-month follow-up to assess incident acute cardiovascular events was made by telephone interview in discharged patients; in hospitalized patients, clinical records were analyzed to evaluate the appropriateness of admissions. Diagnostic and prognostic accuracy wasd estimated through sensitivity, specificity, positive (PPV) and negative (NPV) predictive values, according to the presence or absence of cardiological and echocardiographic consultation.

Results

Complete information of 1099 patients out of 1119 was retrieved. Seven hundred and eighty-eight patients (71.70%) had been discharged, eight inappropriately (0.73%). Three hundred eleven (28.30%) had been hospitalized, 14 (1.27%) inappropriately. Diagnostic performance showed 97.38% sensitivity, 98.24% specificity, 95.5% PPV and 99% NPV, with an overall accuracy of 98.00%. In patients evaluated by the cardiologist in addition to the ED physician (n = 387) we observed an improvement of sensitivity and NPV at the expense of specificity. Among improperly discharged patients, 7/8 had normal troponin, 7/8 normal ECG and only 1 was evaluated by a cardiologist. Only one inappropriately hospitalized patient was not evaluated by a cardiologist.

Conclusions

Early consultation with a cardiologist and echocardiography improves clinical judgment in doubtful cases of CP, increasing diagnostic performance mainly by reducing inappropriate patient discharge and guaranteeing a low rate of inappropriate hospitalizations.
The Correlation of The Ability to Memorize the Al-Quran with The results of Learning Physics
Authors: Husna Nurul , Tarmizi Tarmizi , Susanna Susanna
Published: January 2022

The Correlational research with this quantitative approach aims to determine the relationship between the ability to memorize the Al-Quran and the results of physics learning at the Ulumul Quran Senior High School Sigli. The sample in this study were students of Ulumul Quran State Senior High School class XI Sigli totaling 29 people. Data collection was obtained with documentation for the ability to memorize the Al-Quran and test instruments for the results of learning physics. Processing data using correlation coefficients and hypothesis testing through the product moment equation. The results of the correlation coefficient show the ability to memorize the Al-Quran with the results of physics learning students of Ulumul Quran Public High School Sigli with a calculation of 0.427 categorized as medium and the results of hypothesis testing obtained rcount rtabel that is 0.427 0.367 then the research hypothesis is rejected, meaning there is a significant relationship between the ability to memorize the Al-Quran and the results of physics learning of the students of the Ulumul Quran State High School Sigli.
The Impact and Difference of Laboratory Use on Student Learning Outcomes
Authors: Muliandi Arief , Tarmizi Tarmizi , Hamid Abdul
Published: January 2022

Laboratories are an important part of physics learning activities in schools. However, learning activities in MAN 3 Banda Aceh still rarely use laboratory facilities. It is important to do research related to the use of laboratories in physics lessons. This study aims to determine the impact of laboratory use in achieving physics learning outcomes in MAN 3 Banda Aceh. This study uses a quantitative approach with the method used, namely the experimental method by comparing between experimental classes taught using laboratories and control classes that are not taught to use laboratories after being treated. The population in this study were all students of class X MIA in MAN 3 Banda Aceh. The research sample was selected by purposive sampling, which consisted of class X MIA 1 as the experimental class and class X MIA 2 as the control class. The research data consisted of pre-test and post-test. Then the data of this study were analyzed using t-test statistics. Results The study found that the pre-test value was normally distributed and homogeneous. Then based on the t-test obtained, (4.118) ≥ (2.009). It can be concluded that the results of physics learning using laboratories are better than those that do not use laboratories in students of MAN 3 Banda Aceh.
The Development of Physics Student Skills Test Using Basic Physics Measuring Instruments
Authors: Melawati Oka , Ngadimin Ngadimin , Soewarno Soewarno
Published: January 2022

Learning about laboratory equipment is often done. However, at the end of the learning that is often carried out tests is knowledge. While the skills possessed by students are rarely carried out tests, even though skills are part of the competencies that must be achieved. This can be caused by the unavailability of test kits that can be used to measure skills. Therefore in this study researchers conducted research on the development of physics student skills tests using basic physics measuring instruments in the Fkip Unsyiah Physics Education laboratory. This study aims to obtain a skill test device using a valid basic physics measurement tool for physics education study program students. The products produced are in the form of assessment instruments in the form of rubrics on a scale of 1-3. This study uses the development model Rowntree which consists of three stages, namely: 1) Planning; 2) Development; and 3) Evaluation. The results showed that the instrument validation obtained a percentage of 80% with a very feasible category. While the results of the average percentage of practical performance using calipers is 90.3%, micrometer 92.1%, voltmeter 81.5%, and ampermeter 81.6%. That is, the average percentage of student performance is categorized as very feasible.
The Mentoring of Senior High School Physics Teachers In Improving Students' Scientific Questions Ability
Authors: Wati Nurul , Evendi Evendi , Yusrizal Yusrizal
Published: January 2022

The ability of students to ask questions is one of the obstacles faced by teachers when teaching. Most students do not want to ask questions when the teacher gives the chance to ask questions. The low ability of students to ask questions was also influenced by the ability of teachers to raise the enthusiasm of students to ask questions also experienced by physics teachers in Aceh Tengah. Therefore, it is necessary to increase teacher professionalism in these activities. The purpose of this activity is to provide support to physics teachers on how to improve students' scientific questioning skills in physics lessons at SMA Aceh Tengah District. The target of Community Service activities in 2020, is the core teachers in the field of Physics in Aceh Tengah Regency, totaling 10 people. Implementation of assistance uses the Question Web-Based Learning (QWBL) learning model or the questions based learning model. Assistance material is the development of student worksheets based on questions or called the student activity question web worksheets (SQWS). SQWS is a question sheet that can link one question with other questions about the material being studied. The teacher's ability to improve students' scientific questioning skills in learning physics is measured using the Scientific Asking Skills Assessment Sheet (SASAS) or scientific questioning skills test assessment sheet. The results of the mentoring show that the teacher's ability to ask questions before going mentoring is in the average scientific category and less scientific, whereas after mentoring the average ability of the teacher to ask is in the scientific category and very scientific. This shows that the mentoring activity very helped physics teachers to improve students' scientific questioning skills at SMA Aceh Tengah district.
The Effectiveness of SAC in Learning Physics to Improve Student Learning Outcomes in Pandemic Covid-19 at Vocational Middle School 1 Baktiya, North Aceh
Authors: Qusthalani Qusthalani
Published: January 2022

This study aims to identify the effectiveness of using SAC in distance learning physics. To see its effectiveness based on the value of creativity and student learning outcomes. This study usesquasi-experimental, there were two groups that were randomly selected, then given a pretest and after the next treatment was given a postest to find out whether there was a difference between the experimental group and the control group. The participants were all class X TKJ SMKN 1 Baktiya students in the first semester, totaling 37 students. The first treatment is using power point media as a learning resource. For the second treatment using SAC media in designing Android-based learning media. Data obtainedThe learning outcomes of students who are taught using instructional media are designed with an SAC of 70.55 and a standard deviation of 7.83. Meanwhile, using power point media the average student learning outcomes were 73.15 and a standard deviation was 7.49. Also obtained a sign price of 0.15 0.05 means that Ho is accepted. So it can be concluded that the use of SAC-based learning media is effective in increasing learning outcomes and student learning creativity during the Covid-19 pandemic.
Identification of Obstacle Students Physics Education FKIP USK in the Process of Online Learning
Authors: Ramiah Ramiah , Susanna Susanna , Hamid Abdul
Published: January 2022

The learning process is carried out face-to-face or at certain times as well as E-learning, but the outbreak of the Covid-19 virus has caused sudden changes causing student learning disruption due to having to adapt to the implementation of online learning. This study aims to identify the obstacles faced by Physics Education students of FKIP USK in the online learning process. The research subjects were 70 physics education students in class 2019. The method used is qualitative research with a descriptive design. Data collection was carried out by using a closed-based questionnaire google form. Data processing uses simple statistics in the form of percentage calculations. The results of the percentage data analysis showed that from the external aspect 62.9% experienced obstacles. From the results of the identification of obstacles faced by physics education students in the online learning process, The highest impact felt was the network followed by practicum and followed by a home atmosphere, which caused disruption to students in online learning.
Analysis of Students’ Interests, Motivations, and Obstacles to Online Learning During the Covid-19 Pandemic
Authors: Salmawati Salmawati , Halim Abdul , Yusrizal Yusrizal , Halim Lilia
Published: January 2022

This study raises the issue of how and whether there are differences in students' interests, motivations, and barriers to online learning during the covid-19 pandemic in Rikit Gaib High School Student and Pantan Cuaca High School Student. This study aims to find out how and whether there are differences in students' interests, motivations, and barriers to online learning during the covid-19 pandemic in Rikit Gaib High School Student and Pantan Cuaca High School Student. The benefits of this reearch are expected to provide secientific treasures and literacy in the field of education, epecially during this covid-19 pandemic mass and practical benefits for teacher to be able to find out how the minimum, student motivation and what are the learning obstacles during the covid-19 pandemi and students participate actively in the learning process.The subjects in this study were students Rikit Gaib High School Student and Rikit Gaib High School Student Pantan Cuaca of 50 people. The research approach used is descriptive qualitative. Data collection was carried out using a direct-based closed questionnaire. The data analysis technique used in this study is the percentage. Research result shows that the most dominant indicator of interest in learning is a sense of interest in online Rikit Gaib High School Student, less than half of students are interested in online learning, the most dominan indicator of learning motivasion is diligent in studying for High School Student Rikit Gaib more than half of students are diligent in learning online, and High School Student In Pantan Cuaca more than half students are diligent in learning online, And the most dominan indicator of learning obstacles is not being able to study properly in high school students Rikit Gaib more than half of the students can study properly and less than half of the students of High School Students Pantan Cuaca can study properly.
The Implementation of Teams Games Tournament (TGT) Model on Increase Students’ Outcomes Learning at SMKN 2 Banda Aceh
Authors: Dasuki Dasuki
Published: January 2022

The purpose of this study was to determine the application of new theories regarding the application of the Teams Games Tournament (TGT) model in studying environmental concepts in the implementation of building construction whether or not it can increase the outcomes learning of students in class XI-TKGSP SMK Negeri 2 Banda Aceh or not. The subjects of this study were students of class XI TKGSP SMK Negeri 2 Banda Aceh, totaling 25 students consisting of 2 women and 23 men. The research procedure is planning, action, observation, and reflection. The results showed that the application of learning with the Teams Games Tournament (TGT) model can increase students' outcomes learning. This is indicated by the results in the first cycle of meeting 1 the average value of the cognitive aspect is 6.64, the psychomotor aspect is 6.48, and the affective aspect is C with a classically complete score obtained only 28%. In the second meeting, the average value of cognitive aspects was 6.96, psychomotor was 6.8, and affective aspects were C with a learning completeness score of 44%. Cycle II meeting 1 cognitive aspect 7.36, psychomotor aspect 7.12, and affective aspect B with a complete learning score of 64%. The second meeting of cognitive aspects 7.6, psychomotor aspects 7.28, and affective aspects B with a classically complete score obtained by 76%. Learning runs very interactively and can be used as a reference for teachers to be implemented in the classroom so that the learning atmosphere is more fun.
NORMALIZATION PROCEDURES FOR COCOSO METHOD: A COMPARATIVE ANALYSIS UNDER DIFFERENT SCENARIOS
Authors: ERSOY Nazlı
Published: January 2022

Following the creation of the decision matrix, the first step in MCDM methods is the normalization process. Normalization is one of the most important processes in MCDM methods, and it has an effect on MCDM ranking results. Therefore, choosing the appropriate normalization technique is very important in decision problems. This study aims to reveal the effect of normalization techniques on CoCoSo method results under different scenarios and select a suitable normalization technique. The study determined that N3, N4 and N6 normalization techniques can be used as alternatives to the max min normalization technique in the algorithm of the CoCoSo method. It was also determined that N1 and N2 normalization techniques are not suitable for the CoCoSo method. In this study, the suitability of different normalization techniques for the CoCoSo method was tested for the first time.
Eficiência do Cateterismo Ureteral Precoce na Urosépsis Associada à Litíase do Tracto Urinário
Authors: Marialva Celso , Macedo Alexandre , Ramos Nuno , Metrogos Vanessa , Carvalho Miguel
Published: January 2022

Introdução: O nosso objetivo foi avaliar as diferenças entre a colocação precoce ou tardia do cateter ureteral duplo J em doentes com urosépsis associada a litíase do trato urinário.
Material e Métodos: Revisão retrospectiva de doentes internados na nossa instituição entre 2011 e 2015 com o diagnóstico de urosépsis associada a litíase do trato urinário, com colocação de cateter ureteral duplo J. Os grupos de cateterização precoce e tardia foram definidos pela mediana de espera pela colocação de cateter ureteral duplo J. Analisou-se o tempo de internamento, localização e emissão espontânea de cálculos após a colocação do cateter ureteral. A análise estatística incluiu teste de qui-quadrado, regressão linear e correlação de Spearman.
Resultados: Quarenta e dois doentes (média de idade: 58 anos; 32 mulheres) apresentaram uma média de 3,38 dias desde a admissão no serviço de urgência até à colocação de cateter ureteral duplo J. A mediana de tempo para cateterismo ureteral foi 2,5 dias.Otempo médio de internamento foi 12,2 dias. O grupo de cateterismo precoce teve um tempo de internamento menor do que o grupo de cateterismo tardio (média de 5,6 vs 18,8 dias; p<0,001). O grupo de cateterismo ureteral precoce apresentou cálculos predominantemente lombares face ao grupo tardio (76,2% vs 42,8%; p=0,029) e apresentou melhor emissão espontânea de cálculos comparativamente a esse grupo (61,9% vs 47,6%; p=0,268). Se considerarmos apenas os cálculos lombares, existe uma relação na emissão espontânea entre os dois grupos ( p=0,027).
Conclusão: Existe redução significativa do tempo de internamento, em doentes com urosépsis por litíase, quando é realizado o cateterismo ureteral precoce. Este apresenta uma maior emissão espontânea de cálculos, sobretudo na região lombar.
Acolhimento hospitalar em tempos de pandemia de COVID-19: relato de experiência
Authors: Silva Danielle Cortêz da , Santos Bruna Regina dos , Silva Kemily Kawana Oliveira da , Silva Bárbara Vitória Cesário da , Figueira Desirée Ariane Modos , Cardoso Magali Godoy Pereira , Cabulon Elisana Agatha Iakmiu Camargo , Aroni Patrícia , Costa Raquel Gvozd
Published: January 2022

Objetivo: Descrever a experiência de uma instituição de alta complexidade no acolhimento das famílias e dos pacientes hospitalizados durante a pandemia de COVID-19. Relato de experiência:  Estudo qualitativo descritivo, do tipo relato de experiência, acerca do acolhimento hospitalar na pandemia de COVID-19 em um hospital universitário de alta complexidade do norte do Paraná. O estudo foi realizado por uma comissão de acolhimento multidisciplinar entre junho e novembro de 2020 e discutido em duas categorias, sendo a primeira “Proposta Articulada de Acolhimento”, e, a segunda, “O que aprendi acolhendo você e a sua família”.   Considerações finais: A experiência fortaleceu o vínculo entre profissional, família e paciente, na forma como eles se constroem e a na potência de afetar a vida. A iniciativa promoveu o acolhimento do indivíduo e de seus familiares, propiciando, assim, uma experiência mais afetiva durante o período de hospitalização do paciente na pandemia. Espera-se que essa experiência sirva de exemplo para outras instituições implementarem ações de acolhimento durante e após a pandemia de COVID-19.
The Pan African Thoracic Society Methods in Epidemiologic, Clinical and Operations Research Program: A story of success told through a history of publications
Authors: Nwankwo Ogonna Nwota Odi , Ukwaja Kingsley N. , Ozoh Obianuju B. , Akpet Obaji , Iwara Nora N. , Nwankwo Grace Ijeoma , Ita-Lincoln Freedman , Akpoke Michael , Ardrey Jane , Du Melle Fran , Buist Sonia , Mortimer Kevin , Masekela Refiloe
Published: January 2022

Objectives:

Despite bearing a substantial burden of respiratory diseases, low- and middle-income countries in Africa contribute little to the research literature. Since 2007, the Pan African Thoracic Society’s Methods in Epidemiologic, Clinical, and Operations Research (PATS-MECOR) program has been working to strengthen capacity in lung health research in Africa. The aim of this study was to assess the research productivity of previous PATS-MECOR participants.

Materials and Methods:

A systematic review of publications attributed to past PATS-MECOR participants up until 2018 was carried out using a systematic search strategy based on their names on PubMed database.

Results:

A total of 210 participants drawn from 21 African countries attended PATS-MECOR between 2007 and 2016, of which more than three-quarters (76.7%) had ever published. Of the total 1673 included publications, 303 (12.7%) had multiple course attendees as coauthors. The median publication per published participant was 5 (IQR 2–13) articles. The percentages of the first author, second authors, or last authors publications were 371 (22.2%), 239 (14.3%), and 99 (5.9%), respectively. The top three journals published in were PLOS One 108 (6.6%), Lancet 80 (4.9%), and the International Journal of Tuberculosis and Lung Disease 52 (3.2%). The median citation of their publications was 11 (4–26). There was approximately a double-fold rise in the publication output of participants in their 1st year following attendance to PATS-MECOR compared to the year before the course (123, 68.0% vs. 58, 32.0%).

Conclusion:

The PATS-MECOR training program has been successful in research capacity building for African investigators as evidenced by a growing publication track record. There is a need to ensure sustainability and for increased collaboration and networking among the trained critical mass of researchers in the continent.
Évaluation du potentiel acaricide des monoterpènes et leurs mélanges binaires sur l’acarien Tetranychus urticae Koch (Acari : Tetranychidae)
Authors: Bakkali Aissaoui Asmae , Zantar Said , Amrani Amal El
Published: January 2022

Tetranychus urticae Koch (Acari: Tetranychidae) est un acarien polyphage, reconnu comme un ravageur majeur pour une grande quantité de plantes cultivées. Cet acarien cause d’importants dégâts sur les cultures de fraises dans la région du Loukkos au nord du Maroc, se traduisant par de lourdes pertes économiques. L’objectif de ce travail est de mettre en évidence les propriétés acaricides de six monoterpènes purs et de leurs mélanges binaires artificiels sur l’acarien tétranyque à deux points T. urticae Koch puis d’analyser les interactions qui existent entre ces composés monoterpéniques. Les monoterpènes testés sont : le thymol, le 1,8-cinéole, le camphre, le linalool, le carvacrol et l’α-pinène. Les monoterpènes à l’état pur ou en mélange binaire (1:1) sont appliqués par contact ou par inhalation sur les acariens adultes à des doses comprises entre 0,5 et 8%. Nos résultats indiquent que les monoterpènes et leurs mélanges présentent des niveaux de toxicité variables en fonction du mode de leur application, de la dose utilisée et des constituants combinés. Les monoterpènes appliqués par inhalation sont généralement plus toxiques que ceux appliqués par contact. Les mélanges binaires sont généralement plus efficaces que les monoterpènes testés individuellement ce qui indique un effet additif ou synergique entre les composés monoterpéniques combinés. Parmi les combinaisons testées, une seule présente un effet antagoniste (1,8-cinéole et α-pinène). Les résultats du présent travail permettent de conclure que certains monoterpènes pourraient être sélectionnés pour développer des mélanges naturels pouvant servir pour lutter contre T. urticae, ce qui présente une alternative très prometteuse aux pesticides synthétiques.
Crystal structure of correianevesite from the Emmons pegmatite, Uncle Tom Mountain, Greenwood, Oxford County, Maine
Authors: Vignola Pietro , Demartin Francesco , Campostrini Italo , Falster Alexander U. , Simmons William B. , Sprague Raymond A.
Published: January 2022

Correianevesite, Fe2+Mn2+2(PO4)2·3H2O, is an uncommon secondary phosphate in granitic pegmatites. Described for the first time from the Cigana pegmatite (Conselheiro Pena, Brazil), it was subsequently reported only at the Berry-Havey pegmatite (Androscoggin County, Maine, U.S.A.). A single crystal from a new occurrence at the Emmons pegmatite, Oxford Co., Maine, gave the following unit cell unit cell parameters: a = 9.4872(19), b = 10.121(2), c = 8.7023(17) (Å), V 835.6(3) (Å3). The structure was anisotropically refined in the orthorhombic system, space group Pbna down to a R = 1.6% and the hydrogen-bond pattern could be determined. Microprobe chemical analysis, and bond valence calculation show the expected values for all the atomic sites and confirmed the valence of all ions in the structure.
Diversité des lichens du Parc National de Djurdjura (Algérie)
Authors: Chaker Amina , Moulaï Riadh , Tahar Ali
Published: January 2022

Le but de l'étude est d'inventorier les lichens (corticoles, saxicoles et terricoles) du secteur de Tikjda, dans le Parc National du Djurdjura (PND) qui comprend des cédraies pures, et une réserve de Pinus nigra ssp. Mauretanica (espèce endémique de pin noir). Les résultats montrent qu'il existe 70 taxons répartis en 10 ordres, 21 familles et 39 genres. Les familles les plus riches sont celles des Collemataceae et des Physciaceae avec 9 taxons et 5 genres chacune, notamment deux espèces rares : Bryoria fuscescens (Gyeln.) Brodo & D.Hawksw, rencontrée dans une seule station et sur un seul phorophyte : Cedrus atlantica et Leptogium cyanescens (Nyl, ex Crombie) Degel, nouvelle espèce non encore signalée en Algérie.
De l’Ourthe primitive à la Meuse primitive en Basse-Meuse liégeoise
Authors: Juvigné Étienne , Houbrechts Geoffrey , Campenhout Jean Van
Published: January 2022

Les dépôts graveleux qui tapissent les plateaux et les replats élevés autour de Liège font l’objet d’une étude sédimentologique, mise en rapport avec l’état des connaissances en matière de stratigraphie de l’Oligocène et du soulèvement/basculement du flanc NO de l’Ardenne. Les généralités et les données de terrain et de laboratoire sont exposées dans l’article qui précède celui-ci dans ce même volume de la revue. Celle-ci débouche sur un modèle inédit d’évolution morpho-sédimentaire du réseau hydrographique liée à une régression marine oligocène indéterminée dans un environnement sub-littoral. Deux itinéraires successifs de l’Ourthe en Hesbaye liégeoise rejoignaient vers le nord le littoral oligocène en régression. La première terrasse de la Meuse à l’amont de Liège atteste un écoulement également dirigé vers ce rivage. L’entrée en scène de la Meuse à l’aval de Liège et donc aux Pays-Bas impose d’invoquer des captures pour faire s’y déverser successivement la Vesdre, l’Ourthe puis seulement la Meuse. Les modèles antérieurs qui raccordent la Traînée mosane s.l. à des terrasses du Limbourg néerlandais sont donc remis en question.
Rain, floods, droughts: are extremes becoming the norm?
Authors: Degré Aurore , Grandry Maud
Published: January 2022

En hydrologie, les valeurs extrêmes revêtent un intérêt capital pour déterminer une probabilité d’occurrence notamment des crues dévastatrices. Les approches statistiques nécessitent une longue chronique d’observations indépendantes. Cela constitue un premier enjeu méthodologique. Un second enjeu est celui de la réponse hydrologique des bassins versants. Ainsi, les phénomènes en jeu sont complexes, parfois antagonistes sur l’hydrologie d’un bassin versant et peuvent modifier leur statistique des extrêmes pour différentes variables. Une analyse est proposée au départ des débits de cours d’eau en Wallonie dans le cadre d’un projet Hydrotrend subventionné par le Service public de Wallonie. Les résultats, en accord avec les tendances observées au niveau européen montrent qu’au niveau wallon, ce sont essentiellement les plus grands bassins qui présentent des tendances. Cependant, certaines stations montrent des modifications de la saisonnalité des crues. Sans que ce constat puisse être généralisé, il indique que des modifications du régime hydrologique semblent se présenter suite aux changements climatiques (précipitations), aux changements d’occupation du sol (imperméabilisation) et aux modifications des rivières. Les données disponibles sont encore insuffisantes, cependant, il semble démontré que la notion d’extrême est bel et bien liée à une époque mais les signaux de changements restent encore incertains statistiquement parlant. Les indices illustrés dans cette communication appellent à considérer l’instationnarité hydrologique dans les actions concrètes de gestion et de planification. Les événements hydrologiques de juillet 2021 en Wallonie sont dramatiques. Les comparer aux historiques disponibles pour qualifier leur récurrence est difficile.
The importance of human-induced earthquakes in the seismicity of stable continental regions
Authors: Camelbeeck Thierry
Published: January 2022

Des études récentes suggèrent que la sismicité dans les régions continentales stables (RCS) et les grands tremblements de terre qui y sont associés peuvent être expliqués par l’action de perturbations transitoires des contraintes locales dans la croûte terrestre ou de la résistance des failles au glissement. Dans cet article, nous expliquons pourquoi ces contraintes transitoires joueraient un rôle beaucoup plus fondamental dans l’initiation des grands tremblements de terre en RCS qu’en limite de plaques. Ces modifications de contraintes dans la croûte peuvent être reliées à des phénomènes environnementaux naturels, mais aussi à certains types d’activité humaine. Nous discutons la contribution induite par l’Homme à la sismicité en RCS et défendons l’idée qu’elle est probablement beaucoup plus répandue qu’il n’est généralement admis. Cette hypothèse pose la question de la validité des méthodes d’évaluation de l’aléa sismique en RCS et montre l’importance de mieux comprendre la contribution des séismes induits par l’activité humaine dans la sismicité observée.
Rediscovery of Crepis arenaria (Pomel) Pomel subsp. arenaria (Asteraceae) in Algeria (Ksour Mountains, Aïn Sefra)
Authors: Gordo Belkacem , Hadjadj-Aoul Seghir , Gherib Mohammed
Published: January 2022

Les auteurs proposent un état des connaissances sur l’écologie et les enjeux de conservation de l’endémique algérienne Crepis arenaria (Pomel) Pomel subsp. arenaria, redécouverte après plus d’un demi-siècle dans la région d’Aïn Sefra.
Organizational spirituality and teachers’ stress
Authors: Akhondi Mohammad , Pourshafei Hadi , Asgari Ali
Published: January 2022

Feeling of meaning at work and existence of unity between work and life are among concepts which are proposed recently in organizational spirituality paradigm. Accordingly, investigating elements of organizational spirituality and their effect on organizational setting is important. Current study is carried out focusing on specifying the role of organizational spirituality on teachers’ job stress. The research method is correlational and its' goal is applied. The whole population of the study was 326 which includes all Birjands' first grade high school teachers in 2014-2015 academic year. 196 persons were chosen from the population as the sample group based on stratified random sampling. To gather the required data two questionnaires of (Milliman, Czaplewski and Ferguson, 2003) organizational spirituality and (Doa, 1994) job stress questionnaire were used. The result of the study while confirming the negative effect of (the feeling of meaning at work) and (the feeling of relatedness at work|) on job stress revealed that alignment of personal values with organization does not have an impact on the rate of persons' stress at work.
Nanopesticides: Synthesis and Application of Nanosphare Structures
Authors: Ahmadi Vahid Derakhsh , Alizadeh Babak Heidary
Published: January 2022

Nanostructures are of great interest in many current emerging of technology. This review is devoted to the progress made in the last decade in synthesis and applications of nanostructures. We present an overview of synthetic strategies for hollow structures. These strategies are broadly categorized into four themes, which include sell-established approaches, such as conventional hard-templating and soft-templating methods, as well as newly emerging methods based on sacriﬁcial templating and template-free synthesis. The Review therefore focuses on the fundamentals of each process, pointing out advantages and disadvantages where appropriate. Strategies for generating more complex hollow structures, such as nonspherical hollow structures, are also discussed and reviewed.
Données nouvelles sur quelques espèces minerals de Vielsalm et de Salmchâteau
Authors: Blondieau Michel , Puccio Stéphane , Compère Philippe , Hatert Frédéric
Published: January 2022

Cet article présente une description minéralogique d’échantillons de la région de Vielsalm-Salmchâteau, Massif de Stavelot, Belgique. Ces échantillons proviennent d’anciennes collections ou ont été récoltés récemment sur le terrain. Les analyses, réalisées par diffraction des rayons X et au microscope électronique à balayage (spectromètre EDS), ont permis de compléter l’inventaire minéralogique de la région, en y ajoutant une vingtaine d’espèces. Certains de ces minéraux sont nouveaux pour notre pays : l’arsenogoyazite, le diaspore, la malhmoodite, la montanite, la ténorite et la volborthite. La malhmoodite, FeZr(PO4)2.4H2O, est une espèce très rare connue seulement dans deux autres localités à travers le monde.
Minéralogie de l'ancienne mine de plomb de Masbourg
Authors: Blondieau Michel , Puccio Stéphane , Hatert Frédéric
Published: January 2022

Le petit filon plombifère de Masbourg est caractérisé par une gangue siliceuse, ce qui est assez typique des petits gisements ardennais mais fort rare en Belgique où la majorité des gisements Pb-Zn sont logés dans des encaissants carbonatés. De plus, la chalcopyrite y est localement abondante, ce qui a permis l'apparition d'espèces minérales peu courantes dont deux sont nouvelles pour la Belgique : la calédonite et la susannite.
La répartition spatiale inégale des médecins privés en lien avec leurs motifs d'installation dans la wilaya d'Annaba.
Authors: Azzouzi Amar , Acidi Abdelhak
Published: January 2022

L’objectif de cet article est d'étudier l'inégale répartition spatiale des médecins privés en lien avec leurs motifs d’installation dans la wilaya d’Annaba (capitale de l'est Algérien). Une enquête sur terrain a été réalisée à partir d’un échantillon représentatif de 190 médecins soit (51%) des praticiens privés installés dans les douze communes de la wilaya. Les résultats obtenus montrent que les médecins avancent les mêmes motifs : avant tout les conditions d’exercice (environnementaux) avec (49 %) puis la qualité de vie personnelle /familiale (42 %). Les motifs d’installation des médecins divergent et varient entre les communes de la wilaya mais aussi entre les zones d'une même commune. Ces résultats suggèrent que les médecins privés, notamment les nouveaux installés, adaptent l’exercice libéral à leur mode de vie et que les villes centres sont mieux équipées que les communes périphériques. Les territoires ruraux sont sous- équipés en particulier les zones à faible densité de population.
First-light instrument for the 3.6-m Devasthal Optical Telescope: 4Kx4K CCD Imager
Authors: Pandey Shashi Bhushan , Yadav Rama Kant Singh , Nanjappa Nandish , Yadav Shobhit , Reddy Bheemireddy Krishna , Sahu Sanjit , Srinivasan Ramaiyengar
Published: January 2022

As a part of in-house instrument developmental activity at ARIES, the 4Kx4K CCD Imager is designed and developed as a first-light instrument for the axial port of the 3.6-m Devasthal Optical Telescope (DOT). The f/9 beam of the telescope having a plate-scale of ~6.4”/mm is utilized to conduct deeper photom-etry within the central 10' field of view. The pixel size of the blue-enhanced liquid nitrogen cooled STA4150 4Kx4K CCD chip is 15 µm, with options to select gain and speed values to utilize the dynamic range. Using the Imager, it is planned to image the central ~ 6.5’ x6.5’ field of view of the telescope for various science goals by getting deeper images in several broad-band filters for point sources and objects with low surface brightness. The fully assembled Imager along with automated filter wheels having Bessel UBV RI and SDSS ugriz filters was tested in late 2015 at the axial port of the 3.6-m DOT. This instrument was finally mounted at the axial port of the 3.6-m DOT on 30 March 2016 when the telescope was technically activated jointly by the Prime Ministers of India and Belgium. It is expected to serve as a general purpose multi-band deep imaging instrument for a variety of science goals including studies of cosmic transients, active galaxies, star clusters and optical monitoring of X-ray sources discovered by the newly launched Indian space-mission called ASTROSAT, and follow-up of radio bright objects discovered by the Giant Meterwave Radio Telescope.