bluuebunny/crossref_metadata_2025_split huggingface dataset:
Catástrofe, luto e memória: narrar para elaborar as metamorfoses das cidades
Authors: Cezar Brida Emanoele Spohn , Costa Luis Artur 
Published: May 2023

Nosso tempo é marcado pelo adensamento das catástrofes presentes e passadas, assim como pelos desafios de narrar tais eventos traumáticos em busca de reparação e elaboração. O presente ensaio experimenta uma reflexão conceitual e sensível sobre nossos encontros com as vertigens das sucessivas desterritorializações urbanas e suas relações possíveis com os corpos que envelhecem nas cidades. O compromisso ético com a memória da catástrofe reside neste desafio paradoxal de trabalhar a favor da lembrança e do esquecimento, visto que, por um lado, os eventos estão ameaçados de soterramento e aniquilação e, por outro, exigem um esforço de elaboração e transmutação. A lembrança, nesta perspectiva, não está comprometida com a tentativa de reiterar o longínquo adormecido; trata-se antes de trazer à tona as multiplicidades inatuais para complexificar o presente em sua duração. O que está em jogo é a ferida que sobrevive, reivindicando não o resgate da paisagem, mas a produção de um desvio a partir das ruínas que já não podem mais ser ignoradas. Liberar o passado para a criação: desafio daqueles que se debruçam sobre as cinzas para viver o luto e ultrapassá-lo, afirmando uma posição de travessia que acompanha as metamorfoses das cidades.
Política de educação e pandemia: desafios para a formação profissional em serviço social e resistências da ABEPSS
Authors: Castro Marina Monteiro de Castro e , Sirelli Paula Martins , Fernandes Rafaela Bezerra 
Published: May 2023

O presente artigo realiza uma análise da política de educação na atualidade, especialmente no que tange aos impactos da pandemia no processo de precarização do ensino e da formação profissional em Serviço Social. Nesta esteira, analisa os desafios e as resistências a partir dos posicionamentos e debates da Associação Brasileira de Ensino e Pesquisa em Serviço Social (ABEPSS), destacando a relevância da defesa das diretrizes curriculares da entidade como estratégia de preservação dos pressupostos do projeto de formação do Serviço Social brasileiro. Palavras-Chave: educação; formação; Serviço Social.
Estágio Curricular Obrigatório em Serviço Social e Processo Formativo: Rebatimentos na Atualidade
Authors: De Góis Gilcélia Batista , Feitosa Esther Emanuelle Alves , Severino Maria Do Perpétuo Socorro Rocha Sousa 
Published: May 2023

O estágio supervisionado em Serviço Social é considerado um processo fundamental para propiciar uma ação crítica e reflexiva, articulada através das dimensões teórico-metodológica, ético-política e técnico-operativa. No entanto, ainda que se apresente como algo revelador e proveitoso, concomitantemente o processo de estágio é desafiador, à medida que suas peculiaridades se evidenciam aos atores envolvidos. Por esse ângulo, este artigo busca identificar em que condição está sendo realizado o estágio curricular no curso de Serviço Social, de que maneira os docentes e supervisores de campo avaliam esse componente, e por fim, como os discentes estão vivenciando o processo de estágio. Para responder ao objetivo apontado, foi realizado estudo sobre a temática em produções de periódicos de Serviço Social, online, no período de 2015 a 2020. Palavras-chave: estágio curricular obrigatório; formação profissional; projeto ético-político.
A inserção privatista da Fundação Lemann na educação pública brasileira
Authors: Santos Neto Artur Bispo dos , Félix Tatiana Lyra Lima 
Published: May 2023

O presente texto busca perscrutar a capilaridade das parcerias público-privadas (PPPs) pela mediação da análise da intervenção da Fundação Lemann (FL) na educação tanto da classe política dirigente quanto dos gestores e educadores das escolas públicas brasileiras. Num primeiro momento, aborda-se a particularidade das PPPs como modalidade específica de privatização, bem como a ideologia que lhe serve de sustentação: o empreendedorismo. Num segundo instante, buscar-se-á apresentar o modus operandi de atuação da FL no universo da educação pública, enquanto espaço privilegiado de propagação de seus preceitos e valores neoliberais. Observar-se-á que a lógica empreendedora, postulada pela FL, serve aos imperativos da reprodução do capital numa etapa de crise das organizações tradicionais. Para operar a análise da peculiaridade da ideologia difundida pela FL aos partícipes da classe política dirigente e dos gestores e educadores da educação pública, recorrer-se-á às investigações desenvolvidas por Marx (2013), Harvey (2004) etc. Palavras-Chave: educação pública; parcerias público-privadas; empreendedorismo.
Chat Generative Pretrained Transformer Fails the Multiple-Choice American College of Gastroenterology Self-Assessment Test
Authors: Suchman Kelly , Garg Shashank , Trindade Arvind J. 
Published: May 2023

INTRODUCTION:
Chat Generative Pretrained Transformer (ChatGPT) is a natural language processing model that generates human-like text.

METHODS:
ChatGPT-3 and ChatGPT-4 were used to answer the 2022 and 2021 American College of Gastroenterology self-assessment tests. The exact questions were inputted in both versions of ChatGPT. A score of 70% or higher was required to pass the assessment.

RESULTS:
Overall, ChatGPT-3 scored 65.1% on 455 included questions and GPT-4 scored 62.4%.

DISCUSSION:
ChatGPT did not pass the American College of Gastroenterology self-assessment test. We do not recommend its use for medical education in gastroenterology in its current form.
The effect of isometric exercise training on arterial stiffness: A randomized crossover controlled study
Authors: Edwards Jamie J. , Jalaludeen Navazh , Beqiri Arian , Wiles Jonathan D. , Sharma Rajan , O'Driscoll Jamie M. 
Published: May 2023

AbstractIsometric exercise training (IET) is an effective intervention for the management of resting blood pressure (BP). However, the effects of IET on arterial stiffness remain largely unknown. Eighteen unmedicated physically inactive participants were recruited. Participants were randomly allocated in a cross‐over design to 4 weeks of home‐based wall squat IET and control period, separated by a 3‐week washout period. Continuous beat‐to‐beat hemodynamics, including early and late systolic (sBP 1 and sBP 2, respectively) and diastolic blood pressure (dBP) were recorded for a period of 5 min and waveforms were extracted and analyzed to acquire the augmentation index (AIx) as a measure of arterial stiffness. sBP 1 (−7.7 ± 12.8 mmHg, p = 0.024), sBP 2 (−5.9 ± 9.9 mmHg, p = 0.042) and dBP (−4.4 ± 7.2 mmHg, p = 0.037) all significantly decreased following IET compared to the control period. Importantly, there was a significant reduction in AIx following IET (−6.6 ± 14.5%, p = 0.02) compared to the control period. There were also adjacent significant reductions in total peripheral resistance (−140.7 ± 65.8 dynes·cm‐5, p = 0.042) and pulse pressure (−3.8 ± 4.2, p = 0.003) compared to the control period. This study demonstrates an improvement in arterial stiffness following a short‐term IET intervention. These findings have important clinical implications regarding cardiovascular risk. Mechanistically, these results suggest that reductions in resting BP following IET are induced via favorable vascular adaptations, although the intricate details of such adaptations are not yet clear.
Selective Bond Purchases – May the ECB Chose Winners and Losers?
Authors: Bernoth Kerstin , Dietz Sara 
Published: May 2023

Abstract
The European Central Bank (ECB) is currently facing major challenges. Fragmentation of government bond yields across Member States of the European Economic and Monetary Union, based on different economic and fiscal policies, hampers a uniform transmission of monetary policy. At the same time, climate-related financial risks need to be addressed. In recent years, the ECB is meeting these challenges by making selective bond purchases and deviating from the principle of market neutrality. This study discusses whether such selective interventions by the ECB are justified from economic and legal perspectives. We conclude that choosing winners and losers, discriminating on the grounds of social, economic, environmental, or other grounds is beyond the ECB’s competence and outside of the ECB’s democratic foundation.
In Defense of Disinformation
Authors: Murphy Brian J. 
Published: May 2023

Abstract
Disinformation is not as intuitively understood in the security disciplines as those speaking about it seem to believe. Where we do find definitions, they vary considerably. As a result, the term has become politized and, instead, has lost value. Given the shallow roots behind classifying content as disinformation, it is not surprising that it has been sucked into the hyperpolarized maelstrom of politics and the media. That is unfortunate, given that disinformation is a demonstrated element of national power. Adversaries such as Russia have wielded the concept as an effective weapon to undermine and weaken rivals. Incorporating a framework through which disinformation can be identified anchors the term for security professionals. Without such an anchor, disinformation will continue to blow about aimlessly. I identify three criteria that a piece of content must successfully be passed through to qualify as disinformation. The first criterion is that the identity of the content originator is intentionally masked; second, the released information is harmful or destructive content intended to influence an outcome; and lastly, the originator has a predetermined political, military, economic, or social objective. Failure to defend disinformation and frame it properly leaves a confused homeland apparatus and weaker national security.
On the local time of Gaussian and Lévy processes
Authors: Boudebane Zineb , Rezgui Anis 
Published: May 2023

Abstract
The local time (LT) of a given stochastic process

{

X
t

:

t
≥
0

}

\{X_{t}:t\geq 0\}

is defined informally as

L
X

⁢

(
t
,
x
)

=

∫
0
t

δ
x

⁢

(

X
s

)

⁢

d
s

,

L_{X}(t,x)=\int_{0}^{t}\delta_{x}(X_{s})\,ds,

where

δ
x

\delta_{x}

denotes the Dirac function; actually, it counts the duration of the process’s stay at 𝑥 up to time 𝑡.
Using an approximation approach, we study the existence and the regularity of the LT process for two kinds of stochastic processes.
The first type is the stochastic process defined by the indefinite Wiener integral

X
t

:=

∫
0
t

f
⁢

(
u
)

⁢

d

B
u

X_{t}:=\int_{0}^{t}f(u)\,dB_{u}

for a given deterministic function

f
∈

L
2

(

[
0
,
+
∞

[
)

f\in L^{2}([0,+\infty[)

, and secondly, for Lévy type processes, i.e. ones that are stationary and with independent increments.
Photocatalytic degradation of atrazine and abamectin using Chenopodium album leaves extract mediated copper oxide nanoparticles
Authors: Arif Hamza , Yasir Muhammad , Ali Faisal , Nazir Arif , Ali Abid , Al Huwayz Maryam , Alwadai Norah , Iqbal Munawar 
Published: May 2023

Abstract
The study focusses on the ecofriendly synthesis of copper oxide nanoparticles (CuO NPs) using aqueous extract of Chenopodium album leaves. The prepared NPs were characterized using techniques such as Fourier transform-infrared spectroscopy (FT-IR), scanning electron microscopy (SEM), X-ray diffraction (XRD) and energy dispersive X-ray spectroscopy (EDX). UV–Vis spectroscopy exhibited absorption maximum (λ
max) at 271 nm for CuO NPs. The average size of crystallite was observed as 17 ± 3 nm using XRD. SEM illustrated that the shape of fabricated NPs was spherical. Elemental composition was further supported by EDX. The photocatalytic nature of prepared NPs was assessed by degradation of atrazine and abamectin. Maximum degradation 53.61 % and 57 % of abamectin and atrazine was observed in presence of these particles after the 180 min exposure time. The pesticides removal followed the zero-order kinetics. It may be concluded that CuO NPs synthesized from C. album could behave as suitable candidate for the degradation of toxic pollutants in wastewater.
Acute mental benefits of aquatic exercises in middle-aged women
Authors: Ábel Krisztina , Somlai Fruzsina , Szabo Attila 
Published: May 2023

ABSTRACTBackground and aims: Aquatic exercises are popular leisure activities worldwide, primarily among women. These activities are especially beneficial for aging people and individuals having difficulties performing land-based exercises. Their physical health benefits have already been documented in the academic literature, but research on their mental health effects is still non-existent. However, leisure exercises promoting mental health are advantageous in a fast-paced and often stressful world. Therefore, in this in-situ (natural life setting) field study, we examined the acute mental benefits of aquatic exercises in 30 voluntary consenting women having a mean age of 57.57 (SD = 12.67) years. Methods: Using a within-participants research design, the subjectively perceived feeling states and felt arousal, along with positive and negative affect, were recorded before and after exercise. Moreover, the personal expectancies regarding the expected feelings after exercise were assessed before the workout to determine the influence of anticipation effects. Results: The findings revealed that core affect and positive affect improved substantially from before to after exercise (p < .001), as confirmed by the large effect sizes (Cohen’s d > 0.80). Negative affect decreased nonsignificantly (p = .062), but it was already low before exercise. Although expectancy scores were high before the exercise class, they did not correlate (p > .05) with the dependent measures’ magnitude of changes (pre-class – post-class scores). Conclusions: These findings suggest that women who participate in an aquatic exercise class report experiencing significant positive changes in their feelings, demonstrating this popular exercise’s acute mental health benefits. Although further controlled research is needed in this area, the current results have promising implications for middle-aged women’s mental health preservation and promotion.
Analisis Perbandingan Algoritma Decision Tree, Random Forest, dan Naïve Bayes untuk Prediksi Banjir di Desa Dayeuhkolot
Authors: Arya Darmawan Muhammad Bagas , Dewanta Favian , Astuti Sri 
Published: May 2023

Bencana alam yang masih terjadi di kota–kota atau daerah di sepanjang bantaran sungai adalah bencana banjir. Bencana ini sering terjadi di Kabupaten Bandung, khususnya Desa Dayeuhkolot. Penyebab banjir umumnya karena volume air sungai meningkat dan intensitas curah hujan yang tinggi. Di Desa Dayeuhkolot, pencegahan banjir sulit dilakukan karena ketidakakuratan data dalam prediksi banjir yang diberikan oleh pemerintah daerah kepada masyarakat. Oleh karena itu, penelitian ini dilakukan untuk memprediksi banjir yang lebih akurat dengan performa dan akurasi yang lebih baik. Penelitian ini menggunakan dataset yang diperoleh dari Balai Besar Wilayah Sungai (BBWS) Citarum untuk wilayah Dayeuhkolot dengan parameter tinggi muka air sungai dan intensitas curah hujan dari tahun 2015 – 2018. Metode yang digunakan untuk mendeteksi terjadinya banjir yaitu dengan algoritma machine learning Decision Tree, Random Forest, dan Naïve Bayes. Hasil eksperimen menunjukkan bahwa metode dengan performa terbaik adalah Random Forest dibandingkan metode lain dengan rata–rata nilai akurasi, presisi, recall, dan f1-score masing-masing sebesar 99,05%, 97,91%, 99,18%, 98%, serta nilai waktu komputasi rata rata 0,2561 detik dari 3 kali pengujian yang dilakukan berdasarkan rasio pembagian data yang berbeda. A natural disaster still happening in the cities or districts along riverbanks is a flood disaster. This disaster frequently occurs in Bandung Regency, especially Dayeuhkolot Village. The cause of the flooding is generally due to increased river water volume and high rainfall intensity. At Dayeuhkolot Village, flood prevention is difficult because of the inaccurate data in flood predictions provided by the local government to the local community. Therefore, research was made to predict the flood with better performance and accuracy. This research uses a dataset from Balai Besar Wilayah Sungai (BBWS) Citarum for the Dayeuhkolot area with river water level and rainfall intensity parameters from 2015 – 2018. Machine learning algorithms with Decision Trees, Random Forests, and Naïve Bayes are used to detect flood disasters. From the experiment result, the method with the best performance is Random Forest, with the other methods with average values of accuracy, precision, recall, and f1-score are 99.05%, 97.98%, 99.18%, and 98%, respectively. The average value of computation time is 0.25616072 seconds from 3 times the tests were carried out based on different data partitions.
ПОВЫШЕНИЕ ПРОИЗВОДИТЕЛЬНОСТИ ТРУДА ЗА СЧЕТ ИНВЕСТИЦИЙ В ЭНЕРГОЭФФЕКТИВНОСТЬ
Authors: Кузьминов Александр Николаевич , Сахарова Людмила Викторовна , Некрасов Сергей Александрович 
Published: May 2023

Целью исследования является анализ источников с целью выдвижения гипотез о влиянии вещественного состава и объема инвестиций в энергоэффективность производства на производительность труда, а также формализации их в виде математических моделей.
Методологическую базу исследования представляет опыт исследований мировых и российских научно-исследовательских центров по взаимовлиянию инвестиций в производство, энергоэффективности показателей трудовой деятельности фирм.
Результаты исследования. Сформулированы предположения о взаимосвязи между инвестициями в энергоэффективность и производительностью труда в рамках методологии потенциальной эндогенности. Построены соответствующие математические модели, основанные на производственной функции Кобба-Дугласа, связывающие факторы инвестирования в энергоэффективность и объем производства фирмы.
Перспективы исследования заключаются в необходимости статистической проверки выдвинутых гипотез и развития построенных математических моделей на основе интеллектуального анализа данных и методов оптимизации.
ФИЛОСОФСКО-АНТРОПОЛОГИЧЕСКИЕ СМЫСЛЫ ЭКОЛОГИЧЕСКОГО ПОВЕДЕНИЯ ЧЕЛОВЕКА
Authors: Захарова Вера Александровна 
Published: May 2023

Цель исследования заключается в выявлении философско-антропологических акцентов в определении феномена экологического поведения как одной из базовых компонент формирования экологичного технологического уклада в контексте реализации инновационной стратегии развития современной России.
Методологическая база исследования представлена диатропикой как гносеологическим комплексом познавательных средств, направленных на обоснование доминации принципа равноценности права на жизнь всех ее форм как системообразующего элемента коэволюционного процесса, являющегося естественным условием формирования экологичного технологического уклада в нашей стране.
Результаты исследования. В статье в контексте философско-антропологической рефлексии раскрывается специфика феномена экологического поведения, обосновывается его типологизация. Характеристика разных его типов связывается с определением путей взаимодействия их репрезентантов. Анализируются их возможности как факторов обеспечения гармонизации отношений субъектов и объектов экосферы в целях создания благоприятных условий для формирования экологичного технологического уклада в России, гарантирующего высокие стандарты безопасной и комфортной жизни ее граждан. Выявляется роль институтов образования и гражданского общества в консолидации разных половозрастных групп молодежи в решении экологических проблем.
Перспективы исследования связаны с разработкой теоретико-концептуальных оснований решения актуальной научной проблемы формирования модели обеспечения органами государственной власти и институтами гражданского общества в Российской Федерации перехода от акцента на формально-декларативный тип экологического поведения молодежи к акценту на сознательно-ответственный тип ее экологического поведения.
ГОСУДАРСТВЕННОЕ АДМИНИСТРИРОВАНИЕ НА СОВРЕМЕННОМ ЭТАПЕ: ЭКСПЕРТНЫЙ ОПРОС
Authors: Макаров Игорь Николаевич 
Published: May 2023

Цель исследования: выявление и систематизация мнений экспертов о состоянии современного отечественного государственного администрирования и его ключевых проблемах.
Методологическую основу исследования составили концептуальные подходы социологии управления в государственно-политической сфере, а также один из ключевых качественных эмпирических методов социологии — метод экспертного опроса.
Результаты исследования. Статья содержит обобщённый анализ опросов трёх групп экспертов, проведённых в период с ноября 2022 по апрель 2023 гг. в рамках мероприятий, предусмотренных планом Государственной Думы Федерального Собрания Российской Федерации. Применение метода экспертного опроса специалистов по государственному и муниципальному управлению позволило выявить проблемы и сформулировать меры по усовершенствованию механизма административной реформы.
Перспективы исследования. Дальнейшая теоретическая концептуализация современного государственного администрирования требует углубления эмпирических исследований. Кроме того, возникает необходимость включения в социолого-управленческий тезаурус соответствующего понятия, претерпевающего в настоящее время существенную трансформацию.
СОЦИАЛЬНАЯ КОМПЕТЕНТНОСТЬ НАСЕЛЕНИЯ СТАРШЕГО ВОЗРАСТА КАК КРИТЕРИЙ РАЗВИТИЯ ОБЩЕСТВА
Authors: Толмачев Данил Петрович 
Published: May 2023

Целью исследования является выявление прямой зависимости развития гражданского общества России от возможностей, которые предоставляются людям старшего возраста для максимальной интеграции в социальную жизнь.
Методологическую базу исследования представляет в первую очередь аналитический метод, основанный на изучении нормативно-правовых документов, статистических данных различных ведомств, а также исследовании опыта передовых практик интеграции людей старшего возраста в общество путем участия их в таких проектах, как «Московское долголетие» и «Центр московского долголетия».
Результаты исследования. Проблема старения населения вызывает большую обеспокоенность во всем мире, в том числе в России. Увеличение продолжительности жизни и уменьшение рождаемости ставят перед государством и обществом новые задачи, которые необходимо решать комплексом мер. Люди старшего возраста, которые еще пятьдесят лет назад воспринимались как «социальная нагрузка», сегодня пытаются интегрироваться в современный социум, оставаясь при этом его активными членами как с экономической, так и с социальной стороны. Проведенный анализ позволяет понять, с какими пробелами уже сегодня сталкивается общество и что необходимо предпринять, чтобы данные процессы помогли его развитию.
Перспективы исследования заключаются в возможности внедрить на ранних этапах новые методы развития общества путем изменения отношения к старости и процессам старения, в первую очередь в социальном контексте.
Service Quality, Brand Image and its Impact on Customer Satisfaction Levels of Umrah Rabbanitour Travel in Bandung, West Java
Authors: Ilmy Rizky Maidan 
Published: May 2023

Business competition in the service sector it is getting tighter in this era. Focus on customer satisfaction by giving good service is one of the strategies to win the market competition. Cause in creating customer satisfaction, the company must be increasing value and image from its brand. The research method is used in this research is the explanatory method, and data collection is carried out using a questionnaire. The purpose of research is to know relation or service quality influences and brand image to customer satisfaction. The finding in this study is that there is a simultaneous effect (together) between quality service variable (X1) and brand image (X2) to customer satisfaction (Y). From double regression analysis linear result is getting significance value 0,000 that its value significance level value α (0,01). The result of analysis in this research has also shown the magnitude of service quality support (X1) and brand image (X2) variable who indicated by R Square value 0,868, that is mean service quality simultaneously (together) gives support to 86,8% while the rest 13,2% influenced by other variables not examined in this study.