bluuebunny/crossref_metadata_2025_split huggingface dataset:
Effectiveness of Smartphone-Based Mindfulness Training on Maternal Perinatal Depression: Randomized Controlled Trial
Authors: Sun Yaoyao , Li Yanyan , Wang Juan , Chen Qingyi , Bazzano Alessandra N , Cao Fenglin 
Published: January 2021

Background
Despite potential for benefit, mindfulness remains an emergent area in perinatal mental health care, and evidence of smartphone-based mindfulness training for perinatal depression is especially limited.

Objective
The objective of this study was to evaluate the effectiveness of a smartphone-based mindfulness training intervention during pregnancy on perinatal depression and other mental health problems with a randomized controlled design.

Methods
Pregnant adult women who were potentially at risk of perinatal depression were recruited from an obstetrics clinic and randomized to a self-guided 8-week smartphone-based mindfulness training during pregnancy group or attention control group. Mental health indicators were surveyed over five time points through the postpartum period by online self-assessment. The assessor who collected the follow-up data was blind to the assignment. The primary outcome was depression as measured by symptoms, and secondary outcomes were anxiety, stress, affect, sleep, fatigue, memory, and fear.

Results
A total of 168 participants were randomly allocated to the mindfulness training (n=84) or attention control (n=84) group. The overall dropout rate was 34.5%, and 52.4% of the participants completed the intervention. Mindfulness training participants reported significant improvement of depression (group × time interaction χ24=16.2, P=.003) and secondary outcomes (χ24=13.1, P=.01 for anxiety; χ24=8.4, P=.04 for positive affect) compared to attention control group participants. Medium between-group effect sizes were found on depression and positive affect at postintervention, and on anxiety in late pregnancy (Cohen d=0.47, –0.49, and 0.46, respectively). Mindfulness training participants reported a decreased risk of positive depressive symptom (Edinburgh Postnatal Depression Scale [EPDS] score>9) compared to attention control participants postintervention (odds ratio [OR] 0.391, 95% CI 0.164-0.930) and significantly higher depression symptom remission with different EPDS reduction scores from preintervention to postintervention (OR 3.471-27.986). Parity did not show a significant moderating effect; however, for nulliparous women, mindfulness training participants had significantly improved depression symptoms compared to nulliparous attention control group participants (group × time interaction χ24=18.1, P=.001).

Conclusions
Smartphone-based mindfulness training is an effective intervention in improving maternal perinatal depression for those who are potentially at risk of perinatal depression in early pregnancy. Nulliparous women are a promising subgroup who may benefit more from mindfulness training.

Trial Registration
Chinese Clinical Trial Registry ChiCTR1900028521; http://www.chictr.org.cn/showproj.aspx?proj=33474
mPulse Mobile Sensing Model for Passive Detection of Impulsive Behavior: Exploratory Prediction Study
Authors: Wen Hongyi , Sobolev Michael , Vitale Rachel , Kizer James , Pollak J P , Muench Frederick , Estrin Deborah 
Published: January 2021

Background
Mobile health technology has demonstrated the ability of smartphone apps and sensors to collect data pertaining to patient activity, behavior, and cognition. It also offers the opportunity to understand how everyday passive mobile metrics such as battery life and screen time relate to mental health outcomes through continuous sensing. Impulsivity is an underlying factor in numerous physical and mental health problems. However, few studies have been designed to help us understand how mobile sensors and self-report data can improve our understanding of impulsive behavior.

Objective
The objective of this study was to explore the feasibility of using mobile sensor data to detect and monitor self-reported state impulsivity and impulsive behavior passively via a cross-platform mobile sensing application.

Methods
We enrolled 26 participants who were part of a larger study of impulsivity to take part in a real-world, continuous mobile sensing study over 21 days on both Apple operating system (iOS) and Android platforms. The mobile sensing system (mPulse) collected data from call logs, battery charging, and screen checking. To validate the model, we used mobile sensing features to predict common self-reported impulsivity traits, objective mobile behavioral and cognitive measures, and ecological momentary assessment (EMA) of state impulsivity and constructs related to impulsive behavior (ie, risk-taking, attention, and affect).

Results
Overall, the findings suggested that passive measures of mobile phone use such as call logs, battery charging, and screen checking can predict different facets of trait and state impulsivity and impulsive behavior. For impulsivity traits, the models significantly explained variance in sensation seeking, planning, and lack of perseverance traits but failed to explain motor, urgency, lack of premeditation, and attention traits. Passive sensing features from call logs, battery charging, and screen checking were particularly useful in explaining and predicting trait-based sensation seeking. On a daily level, the model successfully predicted objective behavioral measures such as present bias in delay discounting tasks, commission and omission errors in a cognitive attention task, and total gains in a risk-taking task. Our models also predicted daily EMA questions on positivity, stress, productivity, healthiness, and emotion and affect. Perhaps most intriguingly, the model failed to predict daily EMA designed to measure previous-day impulsivity using face-valid questions.

Conclusions
The study demonstrated the potential for developing trait and state impulsivity phenotypes and detecting impulsive behavior from everyday mobile phone sensors. Limitations of the current research and suggestions for building more precise passive sensing models are discussed.

Trial Registration
ClinicalTrials.gov NCT03006653; https://clinicaltrials.gov/ct2/show/NCT03006653
Faktor Risiko Cemaran Escherichia coli pada Daging Kambing dan Domba Kurban di Provinsi DKI Jakarta
Authors: Basri Chaerul 
Published: January 2021

Escherichia coli merupakan salah satu bahaya biologis yang mempengaruhi keamanan daging kambing dan domba Kurban. Penelitian ini ditujukan untuk mengukur tingkat kontaminasi dan menentukan faktor risiko yang mempengaruhi tingkat cemaran E. coli pada daging kambing dan domba kurban di Provinsi DKI Jakarta. Penelitian ini menggunakan data sekunder dari hasil pemeriksaan kesehatan hewan dan daging Kurban. Tingkat kontaminasi E.coli diperoleh dari hasil pemeriksaan laboratorium dengan metode MPN, sedangkan data faktor risiko diperoleh dari penilaian kelayakan tempat kurban menggunakan checklist yang dikembangkan oleh tim Fakultas Kedokteran Hewan IPB University. Data dianalisis menggunakan uji chi-square untuk menentukan asosiasi dan rasio odds (OR) untuk mengukur kekuatan asosiasi. Hasil penelitian ini menunjukkan bahwa 66,7% tempat penyelenggaraan kurban telah menghasilkan daging kambing dan domba yang mengandung E. coli dengan level melampaui batas Standar Nasional Indonesia/SNI (1 × 101 MPN / g). Faktor risiko selalu membersihkan kotoran hewan memiliki hubungan yang signifikan dengan tingkat kontaminasi E. coli. Faktor risiko lain termasuk keberadaan sertifikat kesehatan hewan, kepadatan hewan, dan bagaimana hewan ditangani setelah disembelih (hewan tidak ditumpuk) juga cenderung memiliki hubungan dengan tingkat kontaminasi E. Coli meskipun tidak signifikan secara statistik. Penyelenggara Kurban harus meningkatkan praktik higiene dan sanitasi dalam mengolah daging untuk mengendalikan tingkat kontaminasi E.coli. Pemerintah Provinsi DKI Jakarta perlu meningkatkan upaya untuk memperbaiki kesadaran masyarakat melalui komunikasi, edukasi dan informasi terkait praktik-praktik penanganan daging yang baik untuk Kurban.
DESAFIOS DA EXPATRIAÇÃO E O ENRIQUECIMENTO DA INTERFACE TRABALHO-FAMÍLIA EM EXPATRIADOS, DURANTE A PANDEMIA COVID-19
Authors: Mello Sylvia Freitas , TOMEI PATRICIA AMÉLIA 
Published: January 2021

A interface trabalho-família (ITF) tem sido um desafio entre os expatriados, em suas designações internacionais. Este trabalho tem como objetivo identificar mudanças na ITF de expatriados que desempenhavam suas funções no exterior, durante a pandemia do COVID-19, e, se houve um aprendizado pessoal e/ou profissional no período. Foi realizada uma pesquisa descritivo-analítica, com abordagem qualitativa de doze entrevistas semiestruturadas com expatriados. A análise de conteúdo foi embasada em seis categorias temáticas. Os resultados indicam que: (i) a pressão por resultados não mudou, mas a forma de alcançá-los está mais relacionada à flexibilidade para lidar com a divisão de espaço e tempo de trabalho e não-trabalho, (ii) a pandemia diminuiu o impacto do sexo na ITF, e trouxe uma dinâmica positiva no funcionamento familiar com membros da família apoiando uns aos outros, (iii) figuras parentais redefiniram sua rotina familiar e foram feitos novos acordos sobre a divisão de cuidados dos filhos e de tarefas domésticas, (iv) o fato de o expatriado estar em casa o dia todo, favoreceu o convívio e a troca de experiências entre os familiares, (v) a família impactou positivamente no trabalho e ajudou os expatriados a melhor interagir com seus colegas de trabalho, e a refletir sobre a introdução de novos comportamentos no seu cotidiano, levando ao enriquecimento do trabalho-família (EnTF), e, (vi) mudanças qualitativas e quantitativas nas futuras expatriações vão ocorrer, com uma possível diminuição do número de designações internacionais, aumento do trabalho remoto e da busca do equilíbrio entre vida pessoal e profissional.
Evolución del e-Government en Colombia: el caso del Departamento del Atlántico
Authors: Quintero-León Margarita , Flores Pamela 
Published: January 2021

Este estudo é uma revisão bibliográfica da evolução do governo eletrônico na Colômbia conforme foi aplicado na
o departamento de Atlántico. Conclui-se que, na Colômbia, tem sido atribuída importância nos documentos oficiais à
a infraestrutura e infoestrutura; No entanto, a revisão dos processos no departamento de Atlántico mostra que não
levado em consideração que estes precisam de uma atualização permanente e é evidente que em termos de infocultura ainda
Há muito trabalho a ser feito no âmbito da apropriação das TIC pelos cidadãos, embora o
desenvolvimento priorizar a necessidade de trabalhar nesta área. O Estado colombiano está ciente de que o governo eletrônico é o
alternativa mais coerente ao otimizar os processos de comunicação entre governos e cidadãos para
através do estabelecimento de plataformas amigáveis. No entanto, a análise documental mostra que os esforços têm
foram desarticulados e que existem falhas nos processos de comunicação.
Palavras-chave: E-governo. A infraestrutura. Infocultura. Processos de comunicação.
Gênero e História Medieval em tempos de crise: entrevista com o medievalista Marcelo Pereira Lima
Authors: Lima Marcelo Pereira , Pereira Alan Rebouças , Abrantes Beatriz Galrão , Santos Lucas Vieira de Melo , Nunes Magide Jarallah Dracoulakis , Jesus Thiago Souza de 
Published: January 2021

Em entrevista realizada por mestrandos(a) do Laboratório de Estudos sobre a Transmissão e História Textual na Antiguidade e Medievo (LETHAM-UFBA) e do Programa de Pós-Graduação em História (PPGH-UFBA), o Professor Marcelo Lima responde a questões sobre o campo da História, da História Medieval e do Ensino de História, sobretudo as relacionadas às contribuições e experiências do LETHAM para a produção do conhecimento crítico.
Reseña de libro Tres miradas al México de hoy. México: Cátedra Interinstitucional - Universidad de Guadalajara – Ciesas - Jorge Alonso
Authors: Capera José Javier 
Published: January 2021

Los complejos tiempos que vivimos, ante el suceso demoledor de la emergencia global del COVID-19, nos muestran las debilidades sistémicas de las instituciones y la incapacidad de los Estados y gobiernos modernos por dar garantías, rutas y esquemas que sirvan como insumos estratégicos para hacerle frente a las crisis estructurales de nuestros tiempos. Parte de esta situación, no es ajena a las otras formas y expresiones radicales de pandemias que se han vivido históricamente: despojo, saqueo, recolonización, genocidios y exterminios físico, cultural, étnico, racial, ideológico, ecológico y social, entre otros.
Animal Fats in Rabbit Feeding – A Review
Authors: Gugołek Andrzej , Kowalska Dorota 
Published: January 2021

Abstract
The purpose of this article is to overview the history of feeding rabbits with different types of animal fats, and to discuss their effects on rabbit performance and quality of their products. Other aspects of the inclusion of various animal fats in rabbit diets are also described. This article is based on the analysis of relevant scientific literature and presents animal fats fed to rabbits, such as beef tallow, butter, pork lard, poultry fat, fish oil, krill oil, oil extracted from insect larvae, mixtures of various animal fats, and mixtures of animal and vegetable fats. The reported papers describe the effect of fats on growth performance, lactation, rearing performance, meat quality, and health status of rabbits. It is notable that in many cases, various animal fats were often an integral part of numerous diets or were included in control diets. The presented information demonstrates that animal fat can be fed to rabbits at 2–4% of the diet without negative effects on reproductive performance, growth performance and quality of meat obtained. Rabbits were used as model animals in many studies in which fat was added to balance the diets and to increase their energy value, especially when investigating various cardiovascular and obesity-related diseases.
Judgments and Truth: Essays in Honour of Jan Woleński
Authors: Schumann Andrew 
Published: January 2021

Abstract
It is a Preface to Volume 9:3/4 that has brought a renewed focus to the role of truth conceptions in frameworks of semantics and logic. Jan Woleński is known due to his works on epistemological aspects of logic and his systematization of semantic truth theory. He became the successor and the worthy continuer of prominent Polish logicians: Alfred Tarski and Kazimierz Ajdukiewicz. This volume is collected on the 80th anniversary of Woleński’s birth and draws together new research papers devoted to judgments and truth. These papers take measure of the scope and impact of Woleński’s views on truth conceptions, and present new contributions to the field of philosophy and logic.
The Mystery of the Fifth Logical Notion (Alice in the Wonderful Land of Logical Notions)
Authors: Beziau Jean-Yves 
Published: January 2021

AbstractWe discuss a theory presented in a posthumous paper by Alfred Tarski entitled “What are logical notions?”. Although the theory of theselogical notionsis something outside of the main stream of logic, not presented in logic textbooks, it is a very interesting theory and can easily be understood by anybody, especially studying the simplest case of the four basic logical notions. This is what we are doing here, as well as introducing a challenging fifth logical notion. We first recall the context and origin of what are here called Tarski-Lindenbaum logical notions. In the second part, we present these notions in the simple case of a binary relation. In the third part, we examine in which sense these are considered as logical notions contrasting them with an example of a nonlogical relation. In the fourth part, we discuss the formulations of the four logical notions in natural language and in first-order logic without equality, emphasizing the fact that two of the four logical notions cannot be expressed in this formal language. In the fifth part, we discuss the relations between these notions using the theory of the square of opposition. In the sixth part, we introduce the notion of variety corresponding to all non-logical notions and we argue that it can be considered as a logical notion because it is invariant, always referring to the same class of structures. In the seventh part, we present an enigma: is variety formalizable in first-order logic without equality? There follow recollections concerning Jan Woleński. This paper is dedicated to his 80thbirthday. We end with the bibliography, giving some precise references for those wanting to know more about the topic.
A Judgmental Reconstruction of Some of Professor Woleński’s Logical and Philosophical Writings
Authors: Schang Fabien 
Published: January 2021

AbstractRoman Suszko said that “Obviously, any multiplication of logical values is a mad idea and, in fact, Łukasiewicz did not actualize it.” The aim of the present paper is to qualify this ‘obvious’ statement through a number of logical and philosophical writings by Professor Jan Woleński, all focusing on the nature of truth-values and their multiple uses in philosophy. It results in a reconstruction of such an abstract object, doing justice to what Suszko held a ‘mad’ project within a generalized logic of judgments. Four main issues raised by Woleński will be considered to test the insightfulness of such generalized truth-values, namely: the principle of bivalence, the logic of scepticism, the coherence theory of truth, and nothingness.
Deontic Relationship in the Context of Jan Woleński’s Metaethical Naturalism
Authors: Jarmużek Tomasz , Klonowski Mateusz , Palczewski Rafał 
Published: January 2021

Abstract
In this paper, we indicate how Jan Woleński’s non-linguistic concept of the norm allows us to clarify the deontic relationship between sentences and the given normative system. A relationship of this kind constitutes a component of the metalogic of relating deontic logic, which subjects the logical value of the deontic sentence to the logical value of the constituent sentence and its relationship with a given normative system in the accessible possible worlds.
New technologies of human/machine interaction: a prospective study in the military naval context
Authors:   Naval Group Research, France, André L , Coutellier R , Maïs C ,   Naval Group Research, France, Bonnaud A 
Published: January 2021

Today, military defense vessels are equipped with many systems that allow sailors to interact with each other or with their digital equipments. These systems are relatively efficient and allow mariners to perform their tasks efficiently and securely. It is important to identify new technologies that sailors can interact with, in the future. An evaluation must then be conducted to ensure compliance with their usefulness, usability and acceptability. This paper discusses how to study, upstream, various innovative technologies in order to identify the positive and negative points and to conduct a human factors evaluation following a user-centric approach, replicating operational conditions. The paper focuses then on three widely available technologies. The first is the eye-control, which allows an operator to interact with a digital system thanks to the movements and fixation of his eyes. This system allows validating information being displayed on a screen or to navigate in an interface when the operator has his hands busy with another task. Different interactions are available today (scrolling, clicking, and displaying a keyboard to write using the eyes ...). However, various limitations were highlighted during the first human factors evaluations, for example visual fatigue or calibration of the eye-tracking system, which is also sensitive to the movements of the operator and those of the platform on which it is based. The second and the third technologies presented are related because they both concern communications. In very noisy environments or when there are different sound sources, it is sometimes difficult for operators to be attentive to all auditory information or to be heard effectively. Bone conduction systems (for listening and for expression) allow the operator to be attentive to different sound sources while speaking audibly. As for the bone conduction listening system, the sound vibrations conducted by the bones reproduce a listening equivalent to classical hearing. Concerning the throat microphone, the treatment of the waves captured at the throat makes it possible to transmit a clear sound, without any environmental interference, which makes it possible to guarantee the good intelligibility of the speech. This paper concludes on how these studies from the human factor service of the research and development department of Naval Group (France) are related to advance research in these areas as well as trials for future equipment that can be developed on board for naval defense vessels.
The Impact of Economic Growth, Foreign Direct Investment, Urbanization, Fossils Fuel Consumption on Environmental Degradation in Emerging Asian Economies
Authors: Muhammad Waqas Ashraf  , Hafeez ur Rehman  , Imran Sharif Chaudhry  
Published: January 2021

The current examination ascertains the impact of foreign direct investment, urbanization, economic growth, fossil fuel consumption on carbon emissions in eleven rising Asian economies. Panel data has been scrutinized from 1990 to 2018, and (ARDL)/PMG model is executed. The outcomes of the model exemplify that in these growing Asian economies, the triumph to cuitivate economic growth, foreign direct investment, urbanization and fossil fuels are bestowing CO2 emissions and deteriorating the environmental circumstances at the regional level. Moreover, the conclusions emphasis that foreign direct investment is a source of environmental humiliation and increases carbon emissions at the regional level. Furthermore, outcomes of the investigate also confirmes the existence of (EKC) in these eleven emerging Asian economies. The study also suggest that by lessening the consumption of fossil fuel energy and encouragement of an environmental responsive economic growth policy will be suitable for the affluence in these emerging developing Asian economies and also the rest of world.