bluuebunny/crossref_metadata_2025 huggingface dataset:
Automated segmentation of micro-CT images by deep learning and its application to comparative morphology
Authors: Τουλκερίδου Ευρώπη
Published: December 2022

Αυτόματη κατάτμηση εικόνων μικρο-υπολογιστικής τομογραφίας μέσω βαθείας μηχανικής εκμάθησης και η εφαρμογή της στη συγκριτική μορφολογία
The process of technical inspection of the puppet theater
Authors: Nikolenko S. , Sazonova Svetlana , Mal'ceva Elizaveta
Published: December 2022

The report of the inspection of the load-bearing building structures of the puppet theater building was analyzed. During the analysis, it was revealed that the operational reliability and durability of the building structures basically do not meet the requirements of the current regulatory documents. During the inspection of the technical condition, defects were identified that were acquired at the stage of building construction and during operation. Based on the instrumental examination of the building's load-bearing structures, a conclusion was made on the operational reliability and recommendations were given for further normal operation. Measures have been developed to improve the technical condition of the research object. Proposed: to ensure the normative technical condition of water-bearing communications; perform a waterproof coating of sidewalks; provide for maintaining the required temperature and humidity conditions in the premises, basements and technical undergrounds; transform the system for collecting wastewater from the ceiling of the open gallery; protect from atmospheric influences the joints of the steel beams of the gallery ceiling with columns; perform corrosion protection of steel structures; perform a set of works to protect the structures of the building and the outer walls of the technical underground from moisture; perform a set of works to protect against moisture the base of foundations, composed of subsidence soils; organize continuous monitoring of the state of the building with the maintenance of a log of observations.
Analysis and modeling of online service user behavior trajectories using the RETENTIONEERING platform
Authors: Shipilova Elena , Nekrylov Egor , Kurchenkova Tat'yana
Published: December 2022

The active development and widespread distribution of online stores and sales sites sets the task for marketers and IT specialists to analyze the results of sites and customer behavior to maximize store profits and predict the development of online sales. The article provides an analysis of the purchasing activity of Internet users of various categories in various periods, the postulates of online trading are formulated. To comprehensively analyze the impact of a variety of factors, predict the demand for goods, form additional recommendations and special support for purchases, the authors offer an integrated approach based on taking into account traditional components, and using the latest tools and software products for analyzing the behavior of online buyers. As a system of analysis, the Retentioneering platform is considered as the most representative and meets the modern requirements for business intelligence systems. The use of platform tools simplifies the processing and analysis of event flows, user behavior trajectories, user classification, allows you to create logical connections and functions for machine learning when predicting a user's category and behavior, as well as the likelihood of a target event - making a purchase based on previously collected data on user behavior. Based on a set of statistics on the behavior of online store buyers, the article discusses such tools for analyzing the Retentioneering platform as an interactive graph of visualization of the behavior trajectory, the matrix of steps and transitions, conversion funnels, clustering the behavior of vectoring user trajectories. Clustering methods use multivariate space convolution algorithms. The UMAP and t-SNE algorithms are considered as dimensionality reduction methods. The main stages and formulas of implementation of convolution algorithms are given, their advantages and disadvantages are considered. These algorithms simplify the process of finding global minima, and improve the quality of rendering. The described algorithms and methods allow you to analyze the behavior of visitors to the online store, combine users into clusters with a similar behavior strategy according to various target features, identify the most pressing problems and bottlenecks of the network platform.
Introducing the Business Judgment Rule in Select Countries of the Arabian Gulf
Authors: Alkayat Alazemi Abdullah Ahmed
Published: December 2022

Examining the corporate practices of the Gulf Corporation Council (GCC) member states, this paper demonstrates the imperative that GCC nations implement rational board practice models and improve current laws and regulations that pertain to corporate boards of directors. GCC member countries increasingly need to diversify revenue-generating streams; improved corporate board practices are likely to increase income from foreign corporations and investments. Rational board policies protect board members from frivolous challenges related to legal culpability because they operate on a “good faith” model, augmenting corporate growth. Providing a coherent analysis of the business judgment rule, a significant as pect of rational board practices, this paper examines how the rule has worked in the United States and provides a standard for GCC countries to emulate. Shifting domestic policies to this rational model will promote foreign investments and result in financial stability, benefits that current reform practices initiated by the GCC have not yet accomplished.
How Does COVID-19 Affect Marine Insurance Cover Through the Requirement of Seaworthiness?
Authors: Al-Daboubi Derar , Al-Kasassbeh Fahad
Published: December 2022

This paper addresses the legal implications of COVID-19 upon the procurement of marine cargo insurance cover. It clarifies the relationship between warranty of seaworthiness and duty of disclosure, both of which are imposed upon the insured cargo owner under contract of marine insurance. The paper discusses the effect of COVID-19 that the insured cargo owner may invoke to rebut the allegation of not satisfying the duty of disclosure in terms of the seaworthiness of a vessel, which may deprive the insured cargo owner of compensation. The study deploys qualitative and black letter approaches by analysing English and US law, and the relevant international documents. The authors suggest that US law should adopt the same approach as English law, so that the insured cargo owner will not be forced to prove the relation between the restrictions imposed under COVID-19 and its failure to disclose material facts related to seaworthiness.
Comparative Study of the Copyright Laws for Artificial Intelligence in the UK and Korea
Authors: Yoon Byungun
Published: December 2022

In the new paradigm in which artificial intelligence plays a critical role in operating a social and technological system, copyright laws have a lot of legal issues. In this paper, the copyright laws of two countries (the UK and Korea) are compared to distinguish the characteristics of major developed and emerging countries. In general, whereas major developed countries such as the US and the UK are favourable to the protection of new technology, emerging and developing countries have tried to lower the level of regulation of new technology in order to promote the business related to the new paradigm. In the case of artificial intelligence, the UK has a legal system that can cover work created by means of artificial intelligence, in contrast, Korea has no copyright law on artificial intelligence, including computer-generated work. Thus, the emerging countries have mitigated the regulations on copyright in order to support the catch-up strategies of their companies. The copyright law on artificial intelligence in emerging and developing countries needs to be designed for fair competition and fair trade. In addition, the duration of protecting work created by means of artificial intelligence should be shortened, because artificial intelligence can produce a lot of work in a very short time. This paper compared several case laws to compare the cases of copyrights related to artificial intelligence or computer-generated works.
Current Problems of the Realisation of the Right to Effective Remedies in the Ukrainian Context of Lustration
Authors: Tomkina Olena , Mudra Oksana , Rudei Vladyslav
Published: December 2022

The article focuses on current problems of the realization of the right to effective remedies for everyone who has fallen within the purview of the Law of Ukraine “On Government Cleansing” in Ukraine during the lustration, since this right is guaranteed by the Convention for the protection of human rights and fundamental freedoms of 1950. The analysis of the established lustration standards, which were formulated by the European institutions taking into account other countries’ experiences, showed that the appropriate realization of the right to effective remedies during lustration is one of the key aspects of government cleansing in a democratic country founded on the rule of law. The article raises the issue of the applicability of the constitutional principles of presumption of innocence and individual responsibility to the Ukrainian context of lustration. This issue remains open for domestic legal theory and practice because it is complex and requires the official legal position of the Constitutional Court of Ukraine.
Pathogenesis of abdominal aortic aneurysms from the vascular surgeon perspective – knowledge summary
Authors: Hauzer Willy , Gnus Jan , Hauzer Paula , Rosińczuk Joanna
Published: December 2022

Abdominal aortic aneurysms (AAA) affect 2.4% of the population, with men being five times more likely to be affected than women. The development of AAA is linked to changes in the elastin and vascular wall collagen. The enzymes that damage the cell wall are called metalloproteinases. AAA forms as a result of damage to elastic fibres and the loss of the property of reversible deformation of the aortic wall. The degradation of elastin and other stem proteins in the aortic wall is caused by metalloproteinases and serine proteases, accompanied by cysteine proteases and asparagine proteases. Increased calprotectin levels are observed in AAA patients in comparison to patients with a healthy aorta. A significant role in the pathogenesis of AAA and its rupture is played by inflammatory response cells; proteases of the tissue plasma coagulation and fibrinolysis. Plasminogen activator and plasmin accelerate the degradation of the aortic wall. Microbial involvement of C. pneumoniae, Helicobacter pylori, CMV, and HIV is considered in this inflammatory reaction. The local activation of platelets and the plasma coagulation system leads to the formation of a mural thrombus filling the lumen of the aneurysm. The mural thrombus shows a high tissue factor (TF) activity. The formation of AAA is conditioned by a combination of multiple factors. The factors impacting the formation of AAA discovered so far include genetic factors, sex, age, lifestyle (abuse of alcohol, tobacco misuse, obesity, stress), health conditions (hypertension, high cholesterol level, atherosclerosis), and infectious factors: bacteria, viruses, and other microorganisms.
Fourth-order elliptic problems involving concave-superlinear nonlinearities
Authors: Cavalcante Thiago R. , Silva Edcarlos D.
Published: December 2022

The existence of solutions for a huge class of superlinear elliptic problems involving fourth-order elliptic problems defined on bounded domains
under Navier boundary conditions is established. To this end we do not apply the well-known
Ambrosetti-Rabinowitz condition. Instead, we assume that the nonlinear term
is nonquadratic at infinity. Furthermore, the nonlinear term is a concave-superlinear function which can be indefinite in sign.
In order to apply variational methods we employ some delicate arguments recovering some kind of compactness.
An accelerated variant of the projection based parallel hybrid algorithm for split null point problems
Authors: Arfat Yasir , Kumam Poom , Khan Muhammad Aqeel Ahmad , Ngiamsunthorn Parinya Sa
Published: December 2022

In this paper, we consider an accelerated shrinking projection based parallel hybrid algorithm to study the split null point problem (SNPP) associated with the maximal monotone operators in Hilbert spaces. The analysis of the proposed algorithm provides strong convergence results under suitable set of control conditions as well as viability with the help of a numerical experiment. The results presented in this paper improve various existing results in the current literature.
A-priori bound and Hölder continuity of solutions to degenerate elliptic equations with variable exponents
Authors: Ho Ky , Nhan Le Cong , Truong Le Xuan
Published: December 2022

We investigate the boundedness and regularity of solutions to degenerate elliptic equations with variable exponents that are subject to the Dirichlet boundary condition.
By employing the De Giorgi iteration, we obtain a-priori bounds and the Hölder continuity for solutions.
As an application, we obtain the existence of infinitely many small solutions for a class of degenerate elliptic equations involving variable exponents.
Some existence results for elliptic systems with exponential nonlinearities and convection terms in dimension two
Authors: Liu Wei
Published: December 2022

In this paper, we establish the existence of solutions to a class of elliptic systems.
The nonlinearities include exponential growth terms and convection terms.
The exponential growth term means it could be critical growth at $\infty$.
The Trudinger-Moser inequality is used to deal with it. The convection term means
it involves the gradient of unknown function.
The strong convergence of sequences is employed to overcome the difficulties caused by convection terms.
The variational methods are invalid and the Galerkin method and an approximation scheme are applied to obtain four different solutions.
Our results supplements those from \cite{Araujo2018}.
On radial solutions for some elliptic equations involving operators with unbounded coefficients in exterior domains
Authors: De Araujo Anderson L. A. , Faria Luiz F.O. , Alarcón Salomón , Iturriaga Leonelo
Published: December 2022

We study existence and multiplicity of radial solutions for some quasilinear elliptic
problems involving the operator $L_N=\Delta - x\cdot \nabla$ on
$\mathbb{R}^N\setminus B_1$, where $\Delta$ is the Laplacian,
$x\cdot \nabla$ is an unbounded drift term, $N\geq 3$ and $B_1$ is the unit ball centered at the origin.
We consider: (i) Eigenvalue problems, and (ii) Problems involving a nonlinearity of concave and convex type. On the first class of problems we get a compact
embedding result, whereas on the second, we address the well-known question
of Ambrosetti, Brezis and Cerami from 1993 concerning the existence of two positive
solutions for some problems involving the supercritical Sobolev exponent in symmetric domains for the Laplacian. Specifically, we provide\linebreak a new approach of
answering the ABC-question for elliptic problems with unbounded coefficients in
exterior domains and we find asymptotic properties of the radial solutions. Furthermore, we study the limit case, namely when nonlinearity involves
a sublinear term and a linear term. As far as we know, this is the first work that deals with such a case, even for the Laplacian. In our approach,
we use both topological and variational arguments.
On a semilinear fourth order elliptic problem with asymmetric nonlinearity
Authors: Ferreira Fabiana , Medeiros Everaldo S. , Rosa Wallisom
Published: December 2022

In this work, we address the existence of solutions for a biharmonic elliptic equation
with homogeneous Navier boundary condition. The problem is asymmetric and has linear behavior on $-\infty$ and superlinear on $+\infty$.
To obtain the results we apply topological methods.
Una acción urgente a favor de las personas en situación de prostitución
Authors: Iregui-Parra Paola-Marcela , Flechas Claudia Jasmin
Published: December 2022

El Estado colombiano tiene una deuda histórica con esta población. El Grupo de Acciones Públicas (GAP) de la Universidad del Rosario instauró una acción pública de inconstitucionalidad contra el Código de Policía de Colombia.
THE ROLE OF AFFECTIVE ATTITUDE AS A MEDIATOR BETWEEN RELIGIOSITY AND PURCHASE INTENTION ON ISLAMIC BANK
Authors: Riptiono Sulis
Published: December 2022

This research examines the affective attitude as a mediator between religiosity and consumer purchase intentions of Islamic bank products. This study was located in Kebumen using 100 people as a sample taken using the purposive sampling technique. The collected data were processed using SPSS and analyzed using path analysis with the Sobel test. The findings of this study indicate that significant and positive religiosity towards affective attitude and purchase intention and affective attitude is also proven to be critical factors in increasing purchase intention. In addition, this study also confirms that affective attitude is established as a mediating variable for the relationship between religiosity and consumer purchase intention of Islamic bank products.
ANALISIS PERBEDAAN RETURN SAHAM SEBELUM & SESUDAH HARI RAYA IDUL FITRI DAN IDUL ADHA
Authors: Firdaus Revo Gilang
Published: December 2022

Penelitian ini bertujuan untuk menganalisis perbedaan return saham sebelum dan sesudah hari raya idul fitri serta idul adha pada Indeks Saham Syariah Indonesia (ISSI) pada periode 2016 â€“ 2020. Metode yang digunakan adalah dengan mengobservasi harga saham sebelum dan sesudah hari raya idul fitri serta idul adha pada ISSI yang kemudian dilanjutkan dengan melakukan statistik deskriptif, uji normalitas menggunakan Shapiro Wilk, Uji Wilcoxon Signed Rank, dan Paired Sample t-test menggunakan software SPSS versi 22. Hasil menunjukkan bahwa data tidak terdistribusi normal pada X2/return setelah idul fitri. Maka return saham sebelum dan sesudah hari raya idul fitri dilakukan menggunakan uji Wilcoxon Signed Rank dengan signifikansi sebesar 0,08 yang berarti tidak terdapat perbedaan return saham sebelum dan sesudah hari libur idul fitri. Sedangkan hasil X3 dan X4 menunjukkan data terdistribusi normal sehingga uji yang dilakukan adalah Paired t-test. Nilai signifikansi didapatkan 0,187 yang berarti tidak terdapat perbedaan return saham sebelum dan sesudah hari libur idul adha.Penelitian ini bertujuan untuk menganalisis perbedaanÂ returnÂ saham sebelum dan sesudah hari raya idul fitri serta idul adha pada Indeks Saham Syariah Indonesia (ISSI) pada periode 2016 â€“ 2020. Metode yang digunakan adalah dengan mengobservasi harga saham sebelum dan sesudah hari raya idul fitri serta idul adha pada ISSI yang kemudian dilanjutkan dengan melakukan statistik deskriptif, uji normalitas menggunakanÂ Shapiro Wilk, UjiÂ Wilcoxon Signed Rank, danÂ Paired Sample t-testÂ menggunakanÂ softwareÂ SPSS versi 22. Hasil menunjukkan bahwa data tidak terdistribusi normal pada X2/returnÂ setelah idul fitri. MakaÂ returnÂ saham sebelum dan sesudah hari raya idul fitri dilakukan menggunakan uji Wilcoxon Signed Rank dengan signifikansi sebesar 0,08 yang berarti tidak terdapat perbedaanÂ returnÂ saham sebelum dan sesudah hari libur idul fitri. Sedangkan hasil X3 dan X4 menunjukkan data terdistribusi normal sehingga uji yang dilakukan adalah Paired t-test. Nilai signifikansi didapatkan 0,187 yang berarti tidak terdapat perbedaanÂ returnÂ saham sebelum dan sesudah hari libur idul adha.
ENHANCING MSME'S MARKETING PERFORMANCE THROUGH INNOVATION CAPABILITY MEDIATED BY TECHNOLOGY CAPABILITY AND VALUE-BASED SELLING
Authors: Pantjologiningroem Dewi Sri Woelandari , Vikaliana Resista , Setyawati Novita Wahyu
Published: December 2022

Introduction to The Problem: During the global Covid-19 pandemic, with social restrictions, digital marketing became a demand.Â  Plenty of MSMEs are unable to adapt to digital marketing quickly. It depends on innovation capabilities and technology capabilities of MSMEs, as well as an understanding of value-based selling.Purpose: This study examines whether innovation capabilities are able to improve MSME marketing performance mediated by technology capabilities and value-based selling.Methodology: A quantitative approach is used in this research with Structural Equation Modeling (SEM) modeling.Â  The questionnaire was distributed to 39 samples of MSMEs in Java, with purposive sampling..Findings: SEM model testing shows that innovation capabilities have a positive and significant effect on improving the marketing performance of MSMEs, both directly and indirectly. Both technology capabilities and value-based selling are able to mediate the capacity for innovation to improve the marketing performance of MSMEs.Â Â Â Paper Type: Research Article
THE EFFECT OF VIRAL MARKETING ON CUSTOMER TRUST AND PURCHASING DECISIONS IN THE SHOPEE MARKETPLACE
Authors: Anhar M Faisal Majid , Suhasti Wuri
Published: December 2022

THE EFFECT OF VIRAL MARKETING ON CUSTOMER TRUST AND PURCHASING DECISIONS IN THE SHOPEE MARKETPLACE
Arthropofauna consumed by the Andean night monkey (Aotus lemurinus) in a forest fragment at the Cordillera Central Colombia
Authors: Montilla Sebastián O. , Arcila-Pérez Luisa F. , Fonseca Manuel L. , Link Andrés
Published: December 2022

Los artrópodos son alimento importante para primates como los monos nocturnos (Aotus spp.) debido a que proveen proteínas y grasas fáciles de digerir.  No obstante, el registro de su consumo ha sido subestimado por la naturaleza oportunista de su captura y por las dificultades en la identificación.  Describimos el consumo de artrópodos por parte de un grupo del mono nocturno andino en un bosque fragmentado de Colombia.  Entre marzo y junio de 2016, recogimos muestras fecales a partir de seguimientos nocturnos y visitas al dormidero de un grupo de 4 individuos del mono nocturno andino (Aotus spp.).  Preservamos las muestras en alcohol al 96 % y posteriormente las visualizamos a partir de un estereoscopio.  Se inspeccionaron las heces en búsqueda de fragmentos de artrópodos que posteriormente fueron determinados a nivel taxonómico de orden y familia.  En 12 de las 15 heces analizadas encontramos 48 fragmentos de artrópodos, de los cuales se clasificaron 38 a nivel de orden y 16 a nivel de familia.  En total, identificamos 7 órdenes de artrópodos (6 insectos y 1 arácnido) y 9 familias de insectos (5 Coleoptera, 3 Hemiptera y 1 Hymenopera).  Los órdenes con mayor cantidad de fragmentos en las heces fueron Coleoptera (21), Hemiptera (5) y Orthoptera (5) y las familias más frecuentes fueron Elateridae y Curculionidae con 5 y 4 fragmentos, respectivamente.  Reportamos por primera vez el consumo del orden Isoptera, así como 2 nuevas familias de Hemiptera (i.e., Coreidae and Pentatomidae) y 5 familias de Coleoptera (i.e., Chrysomelidae, Coccinellidae, Curculionidae, Elateridae y Staphylinidae) en la dieta de los monos nocturnos (Aotus spp.).  La gran cantidad de fragmentos de escarabajos en las heces del mono nocturno andino podría ser debido a la composición quitinosa de sus exoesqueletos que los hace difícil de degradar.  Este estudio aporta información novedosa sobre la variedad de artrópodos consumidos por el mono nocturno andino y recopila toda la información sobre el consumo de este ítem para todo el género.
Off-seasonal copulation of South American sea lion Otaria byronia in the Chilean Central Coast
Authors: Guzmán Jonathan A. , Torres Patricio , Cañón Carola , Sielfeld Walter
Published: December 2022

El lobo marino común Otaria byronia se distribuye ampliamente en Sudamérica desde Perú pasando por Chile hasta Brasil en los océanos Pacífico y Atlántico, respectivamente.  Es una especie abundante, muy vágil y sin problemas de conservación.  Como todos los pinnípedos, exhibe una reproducción notablemente estacional y sincronizada con ligeras diferencias entre poblaciones, siendo una cópula atemporal el objetivo de esta nota.  Durante septiembre de 2020 se realizó un censo de O. byronia en una lobera reproductiva de la costa de Chile central, cuyos individuos sobre una roca fueron observados con binoculares.  Ocho individuos de Otaria byronia fueron registrados, de éstos, una pareja se cortejaba mutuamente moviendo sus cabezas, cuerpos y se desplazaban al unísono sobre la roca.  Posteriormente el macho (un sub-adulto) montó a la hembra y copularon aproximadamente por 20 minutos tras lo cual, ella sin prisa salto al mar.  Durante el cortejo, cópula e interacción, solo el macho emitió sonidos y no se observaron conductas agresivas mutuas, ni que la hembra se opusiera a ser copulada.  Tampoco se observó que los otros individuos interactuaban con ellos.  La reproducción de O. byronia ocurre durante el verano austral siendo esta cópula inusual para la temporada, sin precedentes en las poblaciones chilenas y en el subcontinente.  Diversos aspectos como factores climáticos, fisiológicos o presión antropogénica se pueden sugerir como causas o detonantes de este evento.  Lo anterior destaca la necesidad de ampliar los estudios en mamíferos marinos en la costa chilena, explorando el vínculo e impacto de los factores extrínsecos sobre las poblaciones.
Potential predation on the tiger rat snake Spilotes pullatus by the gray fox Urocyon cinereoargenteus
Authors: Peláez-Cruz Orlando , Mejenes-López Sol de Mayo A. , Cab-Paat Guadalupe de los Ángeles , Peralta-Castro Laura Betzálica , Marín-Quintero Manuel , Villegas Alejandro
Published: December 2022

Los estudios sobre la dieta permiten entender las relaciones tróficas entre las comunidades bióticas.  La zorra gris es un mamífero de hábitos solitarios y activo tanto de día como de noche, tiene una dieta omnívora, con hábitos alimentarios flexibles y oportunistas.  La serpiente voladora es un colúbrido de actividad diurna con una amplia agilidad entre las ramas de los árboles.  La zona donde se obtuvo el registro de la zorra fue en Komchén de los Pájaros, se ubica al norte del estado de Yucatán.  Del 23 de diciembre de 2019 hasta el 31 de diciembre de 2021, se colocaron 8 cámaras-trampas, 6 funcionaron como estaciones independientes y 2 como una estación doble.  Fueron programadas para su funcionamiento de 24 horas.  El 4 de diciembre de 2021, se registró en la estación 4 a una zorra gris (Urocyon cinereoargenteus).  La imagen muestra a la zorra en marcha y llevando en el hocico a una serpiente voladora (Spilotes pullatus), aunque sin evidencia de que la consumiera, lo que indica que potencialmente pudo existir dicho evento.  Se han registrado pocas especies de reptiles en la dieta de U. cinereoargenteus, hasta ahora se han identificado a la iguana Iguana iguana, y la lagartija caimán norteña Gerrhonotus infernalis.  Para el caso específico de S. pullatus no hay ningún registro actual.  Aunque no encontramos evidencia de que la zorra gris consumiera a la serpiente, potencialmente este sería el primer registro de esta interacción.
New records for gray mouse opossum (Tlacuatzin canescens) in Sonora, México
Authors: Gutiérrez-González Carmina E. , Kelley Elise , Gómez-Ramírez Miguel Á. , Mora-Carrillo Federico
Published: December 2022

El tlacuache ratón gris (Tlacuatzin canescens) es uno de los marsupiales más pequeños de México.  Se le encuentra a lo largo del litoral del Pacífico desde la región de Álamos, Sonora hasta Oaxaca y Chiapas.  También en poblaciones aisladas en las Islas Tres Marías y al norte de la Península de Yucatán.  Los nuevos registros de T. canescens fueron obtenidos principalmente de un monitoreo con cámaras automáticas en la Reserva Jaguar del Norte® y un rancho que participa en el programa Viviendo con Felinos®, el cual compensa monetariamente a los dueños por apoyar la protección de la vida silvestre en su propiedad, especialmente felinos.  Se documentaron 7 registros de T. canescens en Sahuaripa, Sonora.  Tres registros son de cámaras automáticas, 3 corresponden a animales que fueron encontrados muertos, y 1 avistamiento de un ejemplar vivo en la Reserva Jaguar del Norte® entre 2015 y 2020.  Estos nuevos registros de T. canescens corresponden a una extensión de distribución para la especie en por lo menos 240 km al norte del rango de distribución antes conocido.  La Reserva Jaguar del Norte®, cuya misión es proteger parte de la población más norteña de jaguares (Panthera onca), también representa un refugio para especies menores como el tlacuache ratón gris, el cual es un marsupial endémico de México.
The anti-inflammatory effect of propolis on human tissue: A systematic review
Authors: Belo Junior Paulo H. S. , Farias Lucas C.C. , Oliveira Sara P. , Perlingeiro Raiele V. , Henrique Stephany C. , Coelho-Oliveira Ana C. , Sá-Caputo Danúbia C. , Ferreira-Souza Luiz F. , Bernardo-Filho Mario
Published: December 2022

The healing process that occurs after a tissue lesion is divided into three distinct phases: inflammation phase, proliferation, and remodeling. Despite the structural similarity of the anatomy of the skin and oral mucosa, the oral mucosa presentsa unique healing environment. Treatment options for chronic lesions are still limited,hence efforts in the research of traditional therapies with alternative clinical treatments,such as the use of propolis, have been conducted. The objective of this systematic review isto evaluate the anti-inflammatory property of propolis in the tissue repair process. A database search was performed using the descriptors "Propolis", "Wound Healing" and "Complementary Therapies". Ninety-three publications were found in electronic databases. Of these 93 articles, 84 were excluded for failing to meet the eligibility criteria and only 9 articles were read in full. With regard to design, seven works were considered to be of "fair" methodological quality and two considered to be "poor". Only one study was classified as Level of evidence III-2, three studies as III-3, and five studies as IV, due to the studies having been carried out without specific interventions. The benefits of propolis can be considered to be its proven anti-inflammatory activity, as well as collagen stimulation, rapid promotion of the healing process, and few side effects.
A high-fat diet and schistosomiasis mansoni cause histological changes in mice livers
Authors: Filomeno Carlos Eduardo da S. , Costa-Silva Michele , Corrêa Christiane L. , Neves Renata H. , Machado-Silva Roberto
Published: December 2022

Introduction: Human and animal studies have shown that schistosomiasis protects against metabolic diseases such as dyslipidemia, atherosclerosis and diabetes. However, less is known about the effects of a high-fat diet on hepatic architecture, formation and composition of granulomas in acute schistosomiasis mansoni. Methods: Male C57BL/6 mice fed high-fat (60% fat) chow or standard (10% fat) chow for 13 weeks were infected with 80 Schistosoma mansoni cercariae. The mice were assigned into four groups: uninfected fed standard (SC), high-fat chow (HFC), infected fed standard (ISC) and high-fat chow (IHFC). Blood lipid concentrations (cholesterol, triglycerides, LDL, VLDL, HDL), oral glucose tolerance test, body mass gain, liver mass and intestinal parasiteegg counting (oogram), cellular composition, percentage of inflammatory infiltrates and morphometric features (area and perimeter) of liver granulomaswere measured. The volumetric density of hepatocytes, steatosis, sinusoids, necrosis and hepatic fibrosis were estimated by using stereology. Results: IHFC mice showed lower blood lipid levels, biometrics, improved glucose tolerance and less steatosis compared to control mice (HFC). The IHFC group showed larger granulomas, predominance of polymorphonuclear cells and rich inflammatory infiltration, binucleated hepatocytes and histopathological changes more severe than ISC. Conclusion: Although acute schistosomiasis reduces the effects of a high-fat diet on the host's metabolism, it induces damage to liver architecture.
Hypovitaminosis D in patients after bariatric surgery by Y-Roux and Sleeve
Authors: Lopes Ana Carla De O. , Mulder Alessandra Da R. P. , Lima Camila F. , Miranda Glauciane L.
Published: December 2022

Introduction: Obesity is a multifactorial chronic disease, resulting from complex interactions between genetic, psychological, environments, lifestyles and emotional facts. Bariatric surgery is the most effective tool in the control and treatment of severe obesity. However, individuals submitted to this surgery may present malabsorption, some degrees of protein-energy malnutrition and hypovitaminosis. Objectives:To evaluate the prevalence of hypovitaminosis D in bariatric patients submitted to BPGYR and to the Sleeve using conventional multivitamin (group with supplementation) or (without supplementation). Methodology: A cross-sectional, retrospective, on the analysis of the medical records of female and male patients submitted to BPGYR and Sleeve in the late postoperative period. Data regarding the time after surgery, pre and post-surgery weight, percentage loss of excess weight and serious levels of vitamin D, PTH and calcium were analyzed. A total of 93 patients were analyzed, with a mean age of 41.4 ± 7.1 in the SS group and 43.7 ± 10.4 in the CS group. The mean time after bariatric was 52.4 ± 46.4 months in the SS and 46.2 ± 37.1 in the CS, with no difference between groups. Results:Surgery was effective in the loss of weight of the patients studied (SS - 70.3%±22.6; CS -79.3% ± 26.8; p= 0.19); however, hypovitaminosis D was found (SS-26.4 ± 10.0, CS-24.9 ± 10, p = 0.91) even in the group supplemented with conventional multivitamins. Conclusion: BPGYR and Sleeve are effective procedures in weight loss;these patients, however, are deficient in vitamin D. A supplementation with multivitamins is not sufficient to avoid hypovitaminosis, requiring vitamin D supplementation.
COMPARAÇÃO ENTRE TEMPERATURA DE SUPERFÍCIE ESTIMADA POR GEOTECNOLOGIAS E REGISTRADA EM GEOTERMÔMETROS NA REGIÃO METROPOLITANA DE SÃO PAULO
Authors: Souza Vladimir De , Galvani Emerson
Published: December 2022

Este estudo determinou a temperatura de superfície de 458 km2 da região metropolitana de São Paulo ao longo de 2019 por meio de geotecnologias e comparou esses valores estimados com os observados em geotermômetros de duas estações meteorológicas. Dados de sensoriamento remoto, meteorológicos e dois modelos matemáticos foram usados para realizar o trabalho. Os resultados demonstraram valores mais elevados de temperatura de superfície em áreas com ausência e/ou baixa densidade de vegetação e menos acentuados nas áreas mais vegetadas. O coeficiente de correlação foi fraco (r = 0,3) e moderado (r = 0,4) entre a temperatura de superfície estimada por geotecnologias e registrada por geotermômetro em situação onde o equipamento de aferição está disposto sobre material com propriedade térmica distinta daquela identificada majoritariamente no pixel matricial do dado orbital, correspondente à localização das estações meteorológicas. Em contrapartida, o coeficiente de correlação foi forte (r = 0,8) e muito forte (r = 0,9) entre os valores aferidos e estimados em situação onde o equipamento registra a temperatura de superfície do local com as mesmas propriedades térmicas da área identificada pelo canal espectral do sistema sensor.
O PROGRAMA NACIONAL DE ALIMENTAÇÃO ESCOLAR CONTRIBUI PARA A QUALIDADE DE VIDA DOS AGRICULTORES FAMILIARES? UM ESTUDO NAS MESORREGIÕES SERTÕES E NORTE DO CEARÁ
Authors: Sousa Eliane Pinheiro de , Ferreira Francisco Diego Guedes , Oliveira Renata Benício de
Published: December 2022

Este estudo se propõe mensurar a qualidade de vida dos agricultores familiares que participam do Programa Nacional de Alimentação Escolar (PNAE) vis-à-vis aqueles que não participam, nos Sertões e Norte do estado do Ceará. Para representar tais mesorregiões, foram considerados, respectivamente, os municípios de Senador Pompeu e Ocara, que obtiveram os maiores percentuais de recursos investidos no programa, segundo dados do Fundo Nacional de Desenvolvimento da Educação. A pesquisa foi realizada com 57 produtores rurais, sendo 24 com beneficiários e 33 com não beneficiários do PNAE. Utilizaram-se análise tabular e descritiva e mensurou-se o Índice de Qualidade de Vida (IQV) desses agricultores, considerando os indicadores: Educação; Saúde; Habitação; Condições Sanitárias; Emprego e Renda; Lazer; e Alimentação. Os resultados revelam que, em média, os produtores que fornecem alimentos para a merenda escolar detêm melhores níveis de qualidade de vida do que aqueles que não participam desse programa. Portanto, conclui-se que o PNAE representa um instrumento de bem-estar, já que contribui para melhoria das condições de vida dos agricultores familiares.
História do suicídio: um balanço historiográfico
Authors: Souza Douglas Henrique de
Published: December 2022

O estudo do suicídio constitui-se em frente investigativa recente no campo historiográfico, se comparado à atenção dispensada ao fenômeno pelas áreas da saúde e por outras disciplinas das humanidades como a Sociologia e a Psicanálise. Estas duas últimas, pelo menos desde o século XIX, jogam luz sobre o problema ao desnudarem as influências do desequilíbrio psíquico, das anomias sociais, das dimensões culturais e do ambiente no comportamento melancólico do indivíduo, que o aparta da luta existencial a favor da vida. A História, por sua vez, pode contribuir com a apreensão dos significados que o ato adquiriu ao longo do tempo e em conjunturas particulares. Objetiva-se compreender o lugar ocupado pelo suicídio na historiografia que, a partir das décadas de 1970 e 1980, não foi esquecido e contribuiria ao estudo do objeto.
Incidência do passado histórico nos discursos da eleição presidencial de 2018
Authors: Xavier Fábio Chilles
Published: December 2022

O objetivo deste trabalho foi mapear e atribuir sentido aos usos políticos do passado histórico ao longo das entrevistas realizadas com os treze candidatos postulantes à presidência em 2018. Com uma metodologia que combinou a comparação quantitativa e qualitativa das incidências do passado nos discursos propõe-se, aqui, a criação de duas categorias analíticas: trânsito temporal do discurso e eixo temporal do discurso para o desenvolvimento deste estudo. Em meio as conclusões obtidas, está a confirmação de que o passado foi um núcleo extremamente ativo na mobilização dos discursos eleitorais e de que os candidatos acessaram o passado predominantemente pela “chave” história magistra vitae, embora esse acesso também tenha ocorrido pela via da nostalgia, ressentimento, imputação, da história como protagonismo coletivo e, de modo mais dramático, pela via do revisionismo/negacionismo.
Brasil: o arco da erosão democrática e parlamentar
Authors: Da Silva Luiz Gustavo Martins
Published: December 2022

Resenha do livro ANDERSON, Perry. Brasil à parte: 1964-2019. Trad. Alexandre Barbosa de Souza [et al]. São Paulo: Boitempo, 2020.Brazil: the arc of democratic and parliamentary erosionKey words: Populism, parliamentary coup, authoritarianism.
Da Coalizão ao Movimento: metamorfoses no presidencialismo brasileiro e a crise da democracia
Authors: De Paula Julio Cesar Guimarães
Published: December 2022

O presente artigo tem por objetivo analisar as mudanças ocorridas no presidencialismo multipartidário brasileiro e como essas mudanças se coadunam com a atual crise da democracia sentida em escala global. Os dados apontam para uma forte fragmentação do sistema partidário e para uma mudança no perfil da representação no Congresso Nacional. A junção desses fatores, ao fortalecimento das instituições de controle e o crescente descredito atribuído a classe política, configuraram a partir de 2018 aquilo que se denomina aqui, Presidencialismo de Movimento, fundado em bases distintas do tão propalado presidencialismo de coalizão.
Um intelectual com face de Janus: tradição e modernidade na trajetória política D. Rodrigo de Souza Coutinho
Authors: Pombo Nívia
Published: December 2022

D. Rodrigo de Souza Coutinho (1755-1812) vem sendo alvo de atenção da historiografia nas últimas décadas. Arquétipo do reformismo ilustrado luso-brasileiro, sua influência no pensamento político dos homens que vivenciaram a conjuntura do final do século XVIII e do início do XIX, é notória e reiterada em diversas análises. O artigo pretende problematizar a ênfase excessiva nas atitudes e nos projetos que ligam D. Rodrigo aos ideais de modernidade de cunho liberal do período, elaboradas a partir da primeira biografia publicada sobre o personagem em 1908; e recuperar aspectos de seu pensamento que remetem à defesa de ideais, que chamarei de “tradicionalistas” capazes de fundamentar as escolhas feitas pelas elites que atuaram no processo de emancipação política, como o projeto de manutenção da monarquia como sistema de governo e a escravidão.
Apresentação
Authors: Macri Ana Paula , P. Ramos Paula
Published: December 2022

Apresentação do número 40 da Palimpsesto.
Entre Brasil e Angola: entrevista com João Melo
Authors: P. Ramos Paula , Macri Ana Paula
Published: December 2022

João Melo é escritor, jornalista, publicitário e professor universitário. Estudou Direito em Coimbra (Portugal) e Luanda (Angola). É licenciado em Jornalismo pela Universidade Federal Fluminense (UFF) e mestre em Comunicação e Cultura pela Universidade Federal do Rio de Janeiro (UFRJ). É membro fundador da União de Escritores Angolanos. Como escritor, é também poeta, contista, cronista e ensaísta. Tem mais de 20 livros publicados. , entre eles: Poemas angolanos (1989), Os marginais e outros contos (2013), Polis, Poiesis (2016) e Diário do medo. No Brasil, publicou Filhos da Pátria pela editoraRecord em 2008.
Resenha: A criatividade na arte e na educação escolar: uma contribuição à pedagogia histórico-crítica à luz de Georg Lukács e Lev Vigotski
Authors: Teixeira da Silva Livaldo , Oliveira Jucilane Sueli Pires de
Published: December 2022

SACCOMANI, Maria Cláudia da Silva. A criatividade na arte e na educação escolar: uma contribuição à pedagogia histórico-crítica à luz de Georg Lukács e Lev Vigotski. Ed. Autores Associados, Campinas – SP, 2016. 240 p.
PENSANDO A COVID19 E SEUS IMPACTOS NA EDUCAÇÃO BRASILEIRA
Authors: Lessa Simone Eliza Do Carmo , Dos Santos Thamires Pereira , Rodrigues Pereira Flavia Neri
Published: December 2022

Apesentamos reflexão sobre os impactos da pandemia, em curso, na política educacional e nas atividades formativas no contexto do isolamento social. Neste percurso de estudo, problematizamos a política educacional, condições de trabalho docente e de vida dos estudantes. Para tanto, acompanhamos notícias sobre o tema nos grandes veículos de informação, coletamos dados de artigos sobre a COVID19, bem como dialogamos com autores do campo educacional brasileiro. Ao final do artigo, trazemos proposições e novas indagações.
ENTRE A EDUCAÇÃO BANCÁRIA E A INTERCULTURALIDADE: REFLETINDO OS IDEAIS DE PAULO FREIRE EM TEMPOS DE “PÁTRIA EDUCADORA”
Authors: Santos Rosane Barreto Ramos
Published: December 2022

O presente artigo traz como objetivo refletir os conceitos de Freire sobre a educação bancária, o impacto na vida do aluno/trabalhador e a proposta de uma educação intercultural e analisar as investidas do site Brasil Paralelo de desconstrução da vida e obra de Paulo Freire presente no segundo episódio do documentário Trilogia Pátria Educadora intitulado Pelas barbas do profeta. A revisão bibliográfica associada a análise de conteúdo de Bardin, possibilitou um olhar crítico sobre a influência da monocultura e intercultura nas práticas educacionais e sobre os relatos apresentados contra Freire no documentário “Pátria Educadora”. Discutimos a forma como os pressupostos da emancipação crítica dos oprimidos na sociedade atual, continua ressoando como uma ameaça a manutenção do status quo. A problemática levantada e seus achados revelam a importância de intensificarmos a conscientização das classes populares, opondo-nos a quaisquer formas de cerceamento do direito, dos esfarrapados da terra, à liberdade de luta e emancipação de sua condição de oprimido.
OPEN INNOVATION E O PAPEL INSTRUMENTALIZADOR DOS CONTRATOS
Authors: Magnino Rosa Portilho Raphaela , Vaz e Dias José Carlos , Da Silva Sant'Anna Leonardo
Published: December 2022

O presente trabalho tem por escopo o exame do paradigma proposto por Henry Chesbrough (2003) como emergente em termos de inovação, qual seja: Open Innovation. À medida que o referido paradigma trata inovação como um sistema aberto, pautado na busca de fontes externas e internas para a Pesquisa & Desenvolvimento, propõe-se uma abordagem do mesmo a partir da análise do mercado (e suas dimensões política, econômica, social e jurídica) enquanto eixo de estudo do direito comercial, destacando-se a relevância dos contratos e o papel desempenhado pelos mesmos na gestão jurídica no cenário de inovação aberta. Para tanto, emprega-se a metodologia de análise de conteúdo e pesquisa qualitativa, a partir da técnica de documentação indireta. O trabalho tem sua relevância justificada pelo entendimento da inovação como vetor de desenvolvimento socioeconômico, o que demanda atenção da Academia acerca dos paradigmas que a conformam.
GESTÃO DO REGIME ENFITÊUTICO DOS PATRIMÔNIOS MUNICIPAIS NA AMAZÔNIA
Authors: Soares Luana Nunes Bandeira , Albuquerque Maria Claudia Bentes , Fischer Luly Rodrigues da Cunha
Published: December 2022

A irregularidade fundiária no Brasil é uma problemática que pode ser também verificada na cidade de Belém, servindo de paradigma para a compreensão das falhas na governança das terras urbanas e periurbanas na região amazônica. Os patrimônios municipais foram geridos majoritariamente pelo regime enfitêutico até 2002, sendo paulatinamente convertidos em áreas de domínio pleno por meio de pedidos de resgate, o que afeta a disponibilidade de terras públicas para gestão territorial local.  Assim, em decorrência da relevância de se analisar a História para compreender os atuais problemas territoriais do referido município, este artigo é norteado pelo seguinte problema: em que medida a constituição de enfiteuses, no período de 1865 a 1912, ainda possui efeitos práticos para a consolidação da propriedade privada no município de Belém? Para compreender a atual realidade desta cidade foram realizados, no ano de 2015, levantamentos doutrinário e documental acerca do regime de aforamento instituído pelo município para a gestão de suas terras, no âmbito do projeto de pesquisa denominado “Apuração do Remanescente da Primeira Légua Patrimonial de Belém”, utilizando-se a coleta de dados existentes em livros de termos arquivados na Companhia de Desenvolvimento e Administração da Área Metropolitana de Belém. Os principais documentos examinados foram os termos de aforamentos originais concedidos na cidade no período de 1865 a 1912, compreendendo os livros de termos de número 9, 10, 11, 18, 21 e 23. Verificou-se que as enfiteuses estudadas têm natureza de direito real sobre o domínio útil do imóvel e apresentam duração perpétua, bastando o cumprimento das cláusulas estipuladas pela Câmara Municipal ao beneficiário no ato da concessão. Quanto aos efeitos jurídicos contemporâneos da documentação analisada, constatou-se que apenas uma pequena parcela dos termos de aforamento teve comisso decretado pelas vias administrativa ou judicial, mantendo-se a maior parte em vigor. Conclui-se que, em relação aos casos não enquadrados nas penas do comisso, não há exigência do registro dos termos para o aperfeiçoamento dos atos, por serem anteriores a 1916, sendo passíveis de resgate se forem cumpridas as demais exigências previstas na legislação civil em vigor.
O LUGAR DO DIREITO PENAL NA LUTA DOS MOVIMENTOS DE MULHERES NO BRASIL
Authors: Souza Luanna Tomaz
Published: December 2022

O artigo analisa em que medida os movimentos de mulheres tem utilizado o recurso ao direito penal como forma de enfrentamento à violência cometida de contra a mulher no Brasil e quais são os problemas decorrentes dessa vinculação. Num primeiro momento analisa-se a ação dos movimentos de mulheres no Brasil, depois os problemas do recurso ao direito nas ações dos movimentos sociais e se este pode ter um viés emancipatório. Por fim, é avaliado se a ação dos movimentos de mulheres tem importado uma legitimação de um sistema seletivo e violento.