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Psychological Impacts of COVID-19 Pandemic on the Brazilian Population: Occupational Analysis

World Journal of Neuroscience 2021年第2期11卷 145-160页

作者： Lucas Emmanuel Pedro de Paiva Teixeira Renato Leonardo de Freitas Alberto Abad Juliana Almeida da Silva Mayra Antonelli-Ponti Cláudia Helena Cerqueira Mármora luis antonio monteiro campos Scheila Paiva Sandra Bastos José Aparecido Da Silva Institute of Motricity Sciences Federal University of Alfenas (UNIFAL-MG) Alfenas Brazil Behavioural Neurosciences Institute (INeC) Ribeir&#227o Preto Brazil Biomedical Sciences Institute Federal University of Alfenas (UNIFAL) Alfenas Brazil Laboratory of Neurosciences of Pain & Emotions and Multi-User Centre of Neuroelectrophysiology Department of Surgery and Anatomy Ribeir&#227o Preto Medical School of the University of S&#227o Paulo Ribeir&#227o Preto Brazil. Psychology Graduate Program Federal University of Juiz de Fora (UFJF) Juiz de Fora Brazil Laboratory of Studies and Research in Social Economy University of S&#227o Paulo at Ribeir&#227o Preto Ribeir&#227o Preto Brazil Department of the Old Adult and Maternal-infant School of Physical Therapy Graduate Program in Psychology Federal University of Juiz de Fora (UFJF) Juiz de Fora Brazil Master’s Program in Psychology Catholic University of Petrópolis Petrópolis Brazil. Department of Psychology Pontifical Catholic University of Rio de Janeiro Rio de Janeiro Brazil Psychology Graduate Program Federal University of Juiz de Fora (UFJF) Juiz de Fora Brazil. Otorhinolaryngology Institute (ISBO) S&#227o Paulo Brazil Laboratory of Psychophysics Perception Psychometrics and Pain University of S&#227o Paulo at Ribeir&#227o Preto Ribeir&#227o Preto Brazil

Context and objectives :The unexpected pandemic caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) affected several activities and exposed workers, students and the large mass of unemployed people to an economic and psychological pressure that could lead to various problems, such as anxiety, fear, depression and insomnia, consequently causing impairment of quality of life. Method: A cross-sectional study was conducted using the COVID-19 Peri-Traumatic Distress Index (CPDI) and the Fear of COVID-19 Scale (FCV-19S) to measure peri-traumatic stress and fear, such as psychological reactions during the 2019 coronavirus disease (COVID-19) pandemic. An online spreadsheet was used as a data collection tool to send the questionnaire and scales to a sample of 1,844 participants. Data were analyzed in groups of health professionals, students and teachers, and an analysis was performed between unemployed and employed people in order to evaluate the impact of employment on the population’s mental health. Results: All groups presented from moderate to high CPDI and FCV-19S scores, and students and unemployed people had higher levels of stress and fear. Conclusion: COVID-19 pandemic had a significant impact on the Brazilian population, with students and the unemployed showing the highest rates of stress and fear.

关键词： Mental Health Fear Peri-Traumatic Stress COVID-19 Student Unemployed

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Evaluation of Fear and Peritraumatic Distress during COVID-19 Pandemic in Brazil

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Advances in Infectious Diseases 2020年第3期10卷 184-194页

作者： Alberto Abad Juliana Almeida da Silva Lucas Emmanuel Pedro de Paiva Teixeira Mayra Antonelli-Ponti Sandra Bastos Cláudia Helena Cerqueira Mármora luis antonio monteiro campos Scheila Paiva Renato Leonardo de Freitas José Aparecido da Silva Psychology Graduate Program Federal University of Juiz de Fora (UFJF) Juiz de Fora Brazil Laboratory of Neuroanatomy and Neuropsychobiology Department of Pharmacology Ribeir&#227 o Preto Medical School of the University of Sã o Paulo (FMRP-USP) Ribeir&#227 o Preto Brazil Behavioural Neurosciences Institute (INeC) Ribeir&#227 o Preto Brazil Institute of Motricity Sciences Federal University of Alfenas (UNIFAL-MG) Alfenas Brazil Laboratory of Studies and Research in Social Economy University of S&#227 o Paulo at Ribeirã o Preto Ribeir&#227 o Preto Brazil Otorhinolaryngology Institute (ISBO) S&#227 o Paulo Brazil Department of the Old Adult and Maternal-Infant School of Physical Therapy Graduate Program in Psychology Federal University of Juiz de Fora (UFJF) Juiz de Fora Brazil Department of Psychology Pontifical Catholic University of Rio de Janeiro Rio de Janeiro Brazil Master’s Program in Psychology Catholic University of Petrópolis Petrópolis Brazil Speech Therapy of Federal University of Sergipe (UFS) Lagarto Brazil Biomedical Sciences Institute Federal University of Alfenas (UNIFAL) Minas Gerais Brazil Laboratory of Neurosciences of Pain & Emotions and Multi-User Centre of Neuroelectrophysiology Department of Surgery and Anatomy Ribeir&#227 o Preto Medical School of the University of Sã o Paulo Ribeir&#227 o Preto Brazil Laboratory of Psychophysics Perception Psychometrics and Pain University of S&#227 o Paulo at Ribeirã o Preto Ribeir&#227 o Preto Brazil

COVID-19 pandemic continues to spread exponentially worldwide, especially in America. At the end of August 2020, Brazil is one of the most affected countries with more than three and a half million cases and up to 114,250 deaths. This study aims to assess the fear and peri-traumatic stress during the COVID-19 pandemics in Brazil, to enhance infection control methods, appropriate interventions, and public health policies. A cross-sectional survey has been conducted from April 12th to 18th using the Peri-Traumatic Distress Scale (CPDI) and the Fear Scale (FCV-19S) aiming to measure the peri-traumatic stress and fear as psychological reactions during the COVID-19 pandemic. For that purpose, an online spreadsheet was used to send the questionnaire and scales to a sample of 1844 participants as a collecting information tool. Significant positive relationship (r = 0.660, p < 0.001) and internal consistencies on CPDI and FCV-195 scales (Cronbach Alfa scores 0.90 and 0.88 respectively) were shown. Results highlight significant gender differences as in both scales women’s mean scores are higher showing that it is paramount that women’s voices were represented in policy spaces as socially constructed gender roles place them in a strategic position to enhance multi-level interventions (primary and secondary effects of COVID-19), equitable policies, and new approaches to control the pandemic.

关键词： Mental Health Fear Peri-Traumatic Stress COVID-19 Pandemic Brazil

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Psychological Impacts Related to Stress and Fear during the COVID-19 Pandemic: Cardiovascular Diseases, Diabetes and Psychological Disorders as Risk Factors

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World Journal of Neuroscience 2020年第4期10卷 191-205页

作者： Lucas Emmanuel Pedro de Paiva Teixeira Renato Leonardo de Freitas Alberto Abad Juliana Almeida da Silva Mayra Antonelli-Ponti Sandra Bastos Cláudia Helena Cerqueira Mármora luis antonio monteiro campos Scheila Paiva José Aparecido Da Silva Institute of Motricity Sciences Federal University of Alfenas (UNIFAL-MG) Alfenas Brazil Behavioural Neurosciences Institute (INeC) Ribeir&#227o Preto Brazil Biomedical Sciences Institute Federal University of Alfenas (UNIFAL) Alfenas Brazil Laboratory of Neurosciences of Pain & Emotions and Multi-User Centre of Neuroelectrophysiology Department of Surgery and Anatomy Ribeir&#227o Preto Medical School of the University of S&#227o Paulo Ribeir&#227o Preto Brazil Psychology Graduate Program Federal University of Juiz de Fora (UFJF) Juiz de Fora Brazil Laboratory of Neuroanatomy and Neuropsychobiology Department of Pharmacology Ribeir&#227o Preto Medical School of the University of S&#227o Paulo (FMRP-USP) Ribeir&#227o Preto Brazil Laboratory of Studies and Research in Social Economy University of S&#227o Paulo at Ribeir&#227o Preto Ribeir&#227o Preto Brazil Otorhinolaryngology Institute (ISBO) S&#227o Paulo Brazil Department of the Old Adult and Maternal-Infant School of Physical Therapy Graduate Program in Psychology Federal University of Juiz de Fora (UFJF) Juiz de Fora Brazil Master’s Program in Psychology Catholic University of Petrópolis Petrópolis Brazil. Department of Psychology Pontifical Catholic University of Rio de Janeiro Rio de Janeiro Brazil Department Speech Therapy of Federal University of Sergipe (UFS) Lagarto Brazil Laboratory of Psychophysics Perception Psychometrics and Pain University of S&#227o Paulo at Ribeir&#227o Preto

Background and Aims: Patients and the general public are under insurmountable psychological pressure which may lead to various psychological problems, such as anxiety, fear, depression, and insomnia, causing, consequently, the impaired quality of life. Psychological crisis intervention plays a pivotal role in the overall deployment of health-related quality of life and disease control. A novel Severe Acute Respiratory Syndrome Coronavirus-2 (SARS- CoV-2), a pathogen of the new coronavirus disease (COVID-19), has affected several sector activities, including people’s health. To enhance infection control methods, appropriate interventions, and public health policies, the present study aims to assess the fear and peri-traumatic stress during the COVID-19 inBrazil. Method: A cross-sectional survey has been conducted from April 12th to 18th from 2020, using the Peri-Traumatic Distress Scale (CPDI) and the Fear Scale (FCV-19S) aiming to measure the peri-traumatic stress and fear as psychological reactions during the COVID-19 pandemic. For that purpose, an online spreadsheet was used to send the questionnaire and scales to a sample of 1844 participants as a collecting information tool. After the data analysis, the individuals were separated into 4 groups: Group 1 (1232) population without chronic health conditions;group 2 (298)

关键词： Mental Health Anxiety Reactions Fear Peri-Traumatic Stress Cardiovascular Diseases Diabetes COVID-19 Pandemic

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A methodology for assessing the urban supply of on-street delivery bays

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Green Energy and Intelligent Transportation 2022年第3期1卷 63-72页

作者： antonio Comi Joséluis Moura Sara Ezquerro University of Rome Tor Vergata RomeItaly University of Cantabria SantanderSpain

The loading and unloading operations carried out by transport and logistics operators have a strong impact on city mobility if they are not performed *** loading/unloading bays,i.e.,delivery bays(DB),are not available for freight vehicle operations,operators may opt to double park or park on the sidewalk where there is no strong enforcement of these laws,with significant impact on *** paper proposes a methodology for verifying and designing the number of delivery bays needed for freight vehicles for not interfere with cars or *** methodology consists of two stages:in the first stage,an initial estimation is made using queueing ***,in the second stage,using such tentative scenario,in order to take into account the system stochasticity involving different entities,a discrete event simulation is performed to more realistically verify and upgrade(if necessary)the number of delivery bays to obtain the expected *** methodology was applied in the inner area of Santander(Spain).The study area was subdivided into 29 zones where the methodology was applied *** results indicated that none of these zones currently have an optimal number of delivery bays to satisfy *** some zones,there is an excess of delivery bays,although in most of them,there is a deficit which can cause significant impacts on *** method proposed can be an effective tool to be used by city planners for improving freight operations in urban areas limiting the negative impacts produced in terms of internal and external costs.

关键词： Urban freight transportation On-street delivery bays Discrete event simulation City logistics Urban goods movements

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Foliar persistence and residual activity of methoxyfenozide against beet armyworm （Lepidoptera： Noctuidae）

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Insect Science 2013年第6期20卷 734-742页

作者： Omar-Ulises Aguirre Ana-Mabel Martinez Jesus campos-Garcia luis-antonio Hernaindez Jose-Isaac Figueroa Philippe Lobit Elisa Vinuela Juan-Manuel Chavarrieta Guy Smagghe Samuel Pineda Instituto de Investigaciones Agropecuarias y Forestales Universidad Michoacana de San Nicolas de Hidalgo Michoacan Instituto de Investigaciones Quimico Biologicas Universidad Michoacana de San Nicolas de Hidalgo Edif. B-3 Ciudad Universitaria CP 58030 Morelia Michoacan Mexico Proteccion de Cultivos Escuela Tecnica Superior de Ingenieros Agronomos Madrid E-28040 Spain Department of Crop Protection Faculty of Bioscience Engineering Ghent University Ghent B-9000 Belgium

A greenhouse study was conducted to investigate the persistence of methoxyfenozide in pepper （Capsicum annuum L.） foliage. An aqueous suspension of methoxyfenozide was sprayed on pepper plants at concentrations of 72 and 144 mg of active ingredient （a.i.）/L. Foliage was collected at different intervals of time （0, 3, 5, 10, 20, 30, 40, and 50 days） after the treatment, and the methoxyfenozide residue was measured by high-performance liquid chromatography. The foliage was also used in bioas- says to determine the residual toxicity on and the consumption rate of the third-instar larvae of the beet armyworm, Spodoptera exigua （Htibner）（Lepidoptera： Noctuidae）. The methoxyfenozide concentrations observed after 50 days had decreased to 19 and 69μg/g per sample, corresponding to a loss of 61% and 28% from the application concentrations of 72 and 144 mg a.i./L, respectively. When fitting a first-order kinetics degradation model, the half-life （DT50） of this compound was 76 days. Both application concentrations of methoxyfenozide caused a high mortality rate （〉97%） when the larvae were fed the pepper foliage collected at all of the time intervals. Lastly, at all of the time points, the consumption rate by the larvae was reduced to between 57% and 92% for both concentrations that were bioassayed. Our results indicate that, under the present greenhouse conditions, the degradation of methoxyfenozide was slower than that reported by other authors and that its residues were highly toxic to S. exigua larvae. The implications of these results for the management programs of this pest are discussed.

关键词： consumption rate foliar persistence methoxyfenozide residue residualactivity Spodoptera exigua

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TinyML-Based Fall Detection for Connected Personal Mobility Vehicles

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Computers, Materials & Continua 2022年第5期71卷 3869-3885页

作者： Ramon Sanchez-Iborra luis Bernal-Escobedo Jose Santa antonio Skarmeta University Center of Defense General Air Force AcademySan Javier30720Spain University of Murcia Murcia30100Spain Technical University of Cartagena Cartagena30202Spain

A new wave of electric vehicles for personal mobility is currently crowding public *** offer a sustainable and efficient way of getting around in urban environments,however,these devices bring additional safety issues,including serious accidents for ***,taking advantage of a connected personal mobility vehicle,we present a novel on-device Machine Learning(ML)-based fall detection system that analyzes data captured from a range of sensors integrated on an on-board unit(OBU)*** the typical processing limitations of these elements,we exploit the potential of the TinyML paradigm,which enables embedding powerful ML algorithms in constrained *** have generated and publicly released a large dataset,including real riding measurements and realistically simulated falling events,which has been employed to produce different TinyML *** attained results show the good operation of the system to detect falls efficiently using embedded *** considered algorithms have been successfully tested on mass-market low-power units,implying reduced energy consumption,flash footprints and running times,enabling new possibilities for this kind of vehicles.

关键词： Personal mobility machine learning on-board unit C-ITS IoT

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Attosecond twisted beams from high-order harmonicgeneration driven by optical vortices

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High Power Laser Science and Engineering 2017年第1期5卷 12-19页

作者： Carlos Hernandez-Garcia Laura Rego Julio San Roman antonio Picon luis Plaja Grupo de Investigacion en Aplicaciones del Laser y Fotonica Departamento de Fisica AplicadaUniversity of SalamancaE-37008SalamancaSpain Argonne National Laboratory Argonne1L 60439USA

Optical vortices are structures of the electromagnetic field with a spiral phase ramp about a point-phase singularity,carrying orbital angular momentum(OAM). Recently, OAM has been imprinted to short-wavelength radiation through high-order harmonic generation(HHG), leading to the emission of attosecond twisted beams in the extreme-ultraviolet(XUV) regime. We explore the details of the mapping of the driving vortex to its harmonic spectrum. In particular, we show that the geometry of the harmonic vortices is convoluted, arising from the superposition of the contribution from the short and long quantum paths responsible of HHG. Finally, we show how to take advantage of transverse phase-matching to select twisted attosecond beams with different spatiotemporal properties.

关键词： attosecond science extreme-ultraviolet vortices high harmonic generation orbital angular momentum twisted beams vortexbeams

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Apomorphine effects on the hippocampus

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Neural Regeneration Research 2018年第12期13卷 2064-2066页

作者： luis Enrique Arroyo-García antonio Rodríguez-Moreno Gonzalo Flores Laboratorio de Neuropsiquiatria Instituto de Fisiologia Benemerita Universidad Autenoma de Puebla Puebla Mexico Laboratorio de Neurociencia Celular y Plasticidad Universidad Pablo de Olavide Sevilla Spain

Apomorphine is a non-specific dopamine receptor agonist that has been used in the treatment of some diseases and mental disorders. Its use has particularly well documented in Parkinson＇s disease（PD）. The dopaminergic agonists like apomorphine are related to oxidative processes that could induce cell damage and the functional impairment of some structures in the brain. However, most information about apomorphine in literature is focused on the improvement of the motor problems characteristic of PD, but little is known about the effects on cognitive behaviors and brain structures indirectly related to motor function. The presence of dopaminergic receptors in the hippocampus has recently been discovered, in connection with cognitive behaviors like learning and memory, these receptors are needed in neuronal plasticity. There has been a growing interest to know if this structure could be compromised by the effect of apomorphine and elucidate if part of the cognitive impairment present in the PD is due to the effect of apomorphine. In this mini-review, we summarized how apomorphine has been used since its creation, we discuss the latest information about its effect on the hippocampus and also the future perspectives to fully understand the effects of this compound.

关键词： dopamine receptor apomorphine hippocampus learning and memory plasticity dendritic length oxidative stress Parkinson's disease

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The Role of the Solar Cycle in the Relationship Between the North Atlantic Oscillation and Northern Hemisphere Surface Temperatures

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Advances in Atmospheric Sciences 2007年第2期24卷 191-198页

作者： Laura DE LA TORRE luis GIMENO Juan antonio AEL Raquel NIETO Universidad de Vigo Facultad de Ciencias de Ourense 32004OurenseSpain

The North Atlantic Oscillation （NAO） is one of the leading modes of climate variability in the Northern Hemisphere. It has been shown that it clearly relates to changes in meteorological variables, such as surface temperature, at hemispherical scales. However, recent studies have revealed that the NAO spatial pattern also depends upon solar forcing. Therefore, its effects on meteorological variables must vary depending upon this factor. Moreover, it could be that the Sun affects climate through variability patterns, a hypothesis that is the focus of this study. We find that the relationship between the NAO/AO and hemispheric temperature varies depending upon solar activity. The results show a positive significant correlation only when solar activity is high. Also, the results support the idea that solar activity influences tropospheric climate fluctuations in the Northern Hemisphere via the fluctuations of the stratospheric polar vortex .

关键词： solar activity North Atlantic Oscillation Arctic Oscillation Northern Hemisphere surface temperature

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Pharmacological treatments of presbyopia:a review of modern perspectives

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Eye and Vision 2017年第1期4卷 14-17页

作者： antonio Renna Jorge L.Alió luis Felipe Vejarano Vissum Alicante AlicanteSpain Studi Medici Renna MelendugnoLecceItaly Universidad Miguel Hernandez Calle Cabañal 103016 AlicanteSpain Vissum Instituto Oftalmologico de Alicante AlicanteSpain Fundación Oftalmológica Vejarano PopayanColombia Universidad del Cauca PopayanColombia

Introduction:Presbyopia affects people from the 4^(th) decade of life and is characterized by accommodative loss that leads to negative effects on vision-targeted health-related quality of life.A non-invasive pharmacological treatment providing near-lenses independence would be a truly groundbreaking approach in the treatment of *** purpose of this review is to analyze the emerging pharmacological solutions proposed to address ***:Several ophthalmic eye drops compounds solutions have been described in peer-reviewed papers or presented in ophthalmological tabloids and *** topical treatment deals with drug combinations aimed to modify one or more factors involved in the accommodative process and have been proposed to be instilled either monocularly or *** remains unclear how much each drug in the final combined form is involved in the achievement of the outcome and contributes to ***:Despite the lack of a completely well understood mechanism,pharmacological control of presbyopia seems to be a possible and very attractive alternative for presbyopic *** studies mentioned in this review are to be considered pilot investigations as they involve either a small number of subjects or are single case *** studies are needed to confirm which will be the more effective pharmacological compound for the treatment of presbyopia.

关键词： Presbyopia Ageing Near vision Glasses Multifocality Accommodation Pharmacological therapy Eyedrops

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