bluuebunny/crossref_metadata_2025 huggingface dataset:
ÓXIDO NÍTRICO COMO TRATAMENTO DA HIPERTENSÃO PULMONAR EM NEONATOS
Authors: Juelg Rita de Cássia Lompa , Myllena Paula , Ikeda Patricia , Resende Verônica Campos , Kyosen Sandra Obikawa
Published: February 2023

Introdução: A hipertensão pulmonar em recém-nascido é um problema comum com característica e mortalidade significativas e limita a quantidade de sangue que vai para os pulmões. O uso de óxido nítrico (NO) é um vasodilatador que relaxa o músculo liso e eleva os níveis de oxigênio no sangue, sendo uma opção de tratamento para essa patologia. É necessário analisar as condições dessa utilização. Foi observado que o tratamento não inclui pacientes com hérnia diafragmática bem como reduz o uso de oxigenação por membrana extracorporal (ECMO) em pacientes que fizeram o tratamento. Objetivo: Esse artigo de revisão objetiva analisar a viabilidade de conduzir o uso do óxido nítrico no tratamento da hipertensão pulmonar em neonatos, avaliando os resultados, os efeitos e o perfil de segurança. Método: Este artigo é uma revisão bibliográfica de caráter analítico. Foi utilizado como base de dados para pesquisa os periódicos indexados no PubMed e os descritores pesquisados no DeCS para refinar a busca foram: Nitric Oxide; pulmonary hypertension; neonates. Os critérios de inclusão utilizados foram artigos que dissertam sobre o uso do NO como tratamento da hipertensão pulmonar em neonatos, publicados entre 2011 e 2021. Os critérios de exclusão foram por não abranger completamente o assunto proposto. Conforme esses critérios, foram selecionados 9 artigos para a realização dessa redação. Desenvolvimento: A utilização do óxido nítrico não causa sequelas no neurodesenvolvimento, mas dosagem baixas podem desempenhar toxicidade celular. Além disso, o NO reduz a necessidade de uso de ECMO, visto que essa possui muitas complicações e é uma vantagem no tratamento não a utilizar. As complicações incluem: hipotensão, metemoglobinemia, vasoespasmo pulmonar e piora da insuficiência cardíaca. O uso do NO também reduz os gastos hospitalares, tanto evitando o uso de ECMO, quanto diminuindo o tempo de internação do paciente. Conclusão: Em virtude do que foi mencionado, a inalação de óxido nítrico pode melhorar significativamente a oxigenação e evitar a progressão para gravidade do quadro clínico, sendo reconhecido como terapia eficaz para bebês a termo e a curto prazo com insuficiência respiratória hipóxica, com exceção daqueles com hérnia diafragmática. Ao atuar como um vasodilatador endógeno, ele encurta o tempo de tratamento, já que aumenta o suprimento de oxigênio e reduz a pressão da artéria pulmonar. Palavras-chave: óxido nítrico; hipertensão pulmonar; recém-nascido.
TERAPIA ASSISTIDA POR ANIMAIS NO TRATAMENTO DE PACIENTES ONCOLÓGICOS: UMA REVISÃO DE LITERATURA
Authors: Sá Mayara Macedo de , Nascimento Débora Cristina Margueron do , Valério Maria Eduarda Siqueira , Amorin Geovana Souza , Kobayashi Beatriz Garcia , Cardenes Karin Marie van der Heijden
Published: February 2023

Introdução: A terapia assistida por animais (TAA) é um tratamento terapêutico, o qual visa auxiliar de forma complementar o cuidado dado às pessoas que tratam o câncer. O TAA consiste em levar animais, principalmente cachorros, para os hospitais onde os indivíduos estão sendo assistidos durante a sua doença. Os pacientes da oncologia enfrentam dificuldades como dor, angústia, estresse no processo quimioterápico, cirurgias, além do distanciamento residencial e familiar. Na oncologia, a TAA faz com que as pessoas se sintam mais acolhidas e tranquilas, trazendo melhor aceitação para os procedimentos realizados pela equipe médica. Portanto, a TAA busca providenciar atividades motivacionais para que o paciente enfrente esse processo difícil com uma maior qualidade de vida. Objetivos: O objetivo do presente trabalho é realizar um levantamento bibliográfico sobre o uso da TAA e suas implicações, levando em consideração vantagens e desvantagens desta terapia no tratamento de pacientes oncológicos. Materiais e Métodos: Esta revisão de literatura foi realizada nas bases de dados PubMed, SciELO (Scientific Electronic Library Online), Google Acadêmico e Lilacs a partir da coleta de dados dos seguintes descritores oncology; pediatrics; assisted therapy e animal assisted therapy. Os critérios de inclusão definidos para a seleção dos artigos foram: artigos publicados em português e inglês; artigos na íntegra que retratem a temática referente à revisão integrativa e artigos publicados e indexados nos referidos bancos de dados nos anos de 2015 a 2022. Resultados: A maioria dos artigos analisados apontam que a TAA em pacientes oncológicos é benéfica. Os resultados dos estudos mostraram uma melhora psicoemocional e fisiológica, melhora da comunicação e aumento da aderência do paciente ao recurso terapêutico. Em contrapartida, as pesquisas ressaltam pontos de atenção que necessitam ser observados: necessidade de a equipe de saúde receber treinamento especializado para o desenvolvimento da TAA, o cuidado na disseminação de infecções e cuidado no controle do animal, evitando que ele reaja de forma agressiva e inesperada. Conclusão: Os pacientes com câncer se beneficiaram com a TAA. Houve melhora do bem-estar geral, da autoestima, da qualidade na alimentação e na redução do medo e da tristeza. Além dos pacientes, os profissionais de saúde também receberam um ambiente de trabalho mais agradável com a presença dos animais, o que refletiu na assistência dada aos indivíduos em tratamento oncológico. Palavras-chave: oncologia; pediatria; terapia assistida.
MECHANICAL BEHAVIORS OF POLYESTER RESINS REINFORCED WITH UNIFILO FIBERGLASS
Authors: Baila Diana Irinel , Pacurar Razvan , Pacurar Ancuta
Published: February 2023

In the last years, composite materials are increasingly used in automotive, aeronautic, aerospace, construction applications. Composite materials have been used in aerospace in applications such as engine blades, brackets, interiors, nacelles, propellers/rotors, single aisle wings, wide body wings. The fields of use of composite materials have multiplied with the improvement of material properties, such as stability and adaptation to the environment, mechanical tests, wear resistance, moisture resistance, etc. The composite materials are classified concerning type of matrix materials, as metallic, polymeric and ceramic based composites and are grouped according to the reinforcement type as fibre, obtaining particulate and laminate composites.
Production of a better material is made more likely by combining two or more materials with complementary properties. The best combination of strength and ductility may be accomplished in solids that consist of fibres embedded in a host material. Polyester is a suitable component for composite materials, as it adheres so readily to the particles, sheets, or fibres of the other components. The important properties of the reinforcing fibres are their high strength and high modulus of elasticity. For applications, as in automotive or in aeronautical domain, in which a high strength-to-weight ratio is important, non-metallic fibres such as fiberglass have a distinct advantage because of their low density. In general, the glass fibres content varied between 9 to 33% wt. in the composites.
In this article, high-performance types of composite materials glass-epoxy and glasspolyester used in automotive domain will be analyzed, performing tensile and flexural tests and SEM analyzes.
ANALYSIS OF PROTEIN CONTENT AND EVALUATION OF ANTIOXIDANT ACTIVITY OF LINDEN AND HAWTHORN POLLEN
Authors: Lupaescu Ancuta-Veronica , Petre Brindusa-Alina , Iavorschi Monica , Oroian Mircea
Published: February 2023

Harvested bee pollen has been used since ancient times for its healthy properties and nutritional value. In terms of composition, bee pollen contains a large number of different substances such as proteins, carbohydrates and lipids as well as phenolic organic compounds. The protein content is the second most abundant component, its levels (10 to 40%, w/w) depending on the type of plant. Recently, numerous studies have demonstrated the beneficial properties of pollen in promoting health and reducing the risk of developing certain illnesses. In addition, the anti-oxidative and anti-aging effects have provided beneficial support for the development of bee pollen in the field of cosmetics. In this study, the effect of sonication treatment on the protein content of linden and hawthorn pollen was evaluated. Quantitative information regarding the protein content of sonicated extracts was determined by Bradford method while the antioxidant capacity of protein extract was evaluated using the DPPH free radical method. Furthermore, one dimensional electrophoresis and mass spectrometric analysis was used to acquire a more detailed description of pollen protein content.
EXPERIMENTAL MODEL OF SARS COV-2 IN YOUNG SYRIAN HAMSTERS FOR PRECLINICAL STUDIES
Authors: Fomin Gleb , Tabynov Kairat , Turebekov Nurkeldy , Turegeldiyeva Dinara , Islamov Rinat
Published: February 2023

SARS-CoV-2 researchers faced the problem of specificity for ACE-2 receptors. In mice and rats, ACE-2 has a low affinity for this virus. In contrast, the Syrian hamster (Mesocricetus auratus) when infected with SARS-CoV-2 show clinical signs of infection with this virus. Therefore, it is necessary to assess the severity of pathological lesions and immune response for relevance to preclinical new drugs against SARS-CoV-2. In this study, we studied blood counts, serum levels of Il-6, TNF-?, IFN-? and IFN-? and the histological state of the lungs of Syrian hamsters. In our study Syrian hamsters showed clinical signs of COVID-19. In infected animals, a decrease in the level of leukocytes and granulocytes was noted. There was some suppression of the immune response, without an increase in the main biomarkers of ARDS. The exception was high levels of TNF-?. Histological examination showed an early exudative phase of moderate ARDS. There were no significant gender differences in the production of pro-inflammatory cytokines. In this study, it was shown that infection with COVID-19 in young Syrian hamsters is modeled with moderate severity, and can be applied in preclinical studies.
HIGH-PERFORMANCE MOC COMPOSITE DOPED WITH CARBON-BASED NANOADDITIVE
Authors: Pavlikova Milena , Pivak Adam , Zaleska Martina , Jankovsky Ondrej , Pavlik Zbysek
Published: February 2023

Magnesium oxychloride cement (MOC) is a non-hydraulic binder produced in a more eco-efficient way than Portland cement and due to its favorable properties represents its promising alternative in the production of construction materials for specific applications. The specific advantage of MOC is the fact that it can accommodate organic as well as inorganic substances in the form of fillers, aggregates, additives, reinforcement, etc. which enables enriching properties and performance of the final composite material. In this paper, the development and experimental testing of the highperformance composite based on MOC doped with graphene nanoplatelets is the subject of the presented research. The effect of graphene on the final properties and parameters of the hardened composite paste was evaluated using several analytical methods comprising SEM and XRD analyses, mechanical parameters testing, assessment of micro- and macro-structural parameters, and determination of physical parameters of composite, such as hygric and thermal properties. The developed composite was characterized by extremely low porosity, excellent mechanical strength and stiffness, low water absorption, and high thermal conductivity and volumetric heat capacity which were significantly enhanced by the use of graphene nanoplatelets. The acquired results represent a promising route how to effectively improve the reactive magnesia-based composites using carbon nanoadditives.
THE EFFECT OF SALINIZATION AND SALT CRYSTALLIZATION ON THE TECHNICAL PARAMETERS OF LIGHTWEIGHT REPAIR MORTARS WITH EXPANDED GLASS GRANULES
Authors: Pavlik Zbysek , Zaleska Martina , Pavlikova Milena , Pivak Adam , Lauermannova Anna-Marie
Published: February 2023

The novel lightweight repair mortar was designed and tested in respect to its resistance against salt crystallization and salinization. Natural hydraulic lime was used as the only binder, and the expanded glass granules were applied as lightweight aggregate. As reference, control mortar with silica sand aggregate was examined as well. The performed tests and analyses were aimed at the assessment of the structural, mechanical, hygric, and thermal properties of the 28-days and 90-days hardened mortars. Specific attention was paid to the evaluation of salt crystallization resistance and measurement of the effect of salt presence on the mortars� hygroscopicity, which were tested for 90-days samples only. The use of expanded glass granules in composition of natural hydraulic lime-based mortar led to its overall functional and technical improvements, i.e. high porosity, low density, sufficient mechanical strength, improved water absorption and transport, enhanced thermal insulation performance, increased hygroscopicity, and resistance against salt crystallization. Taking into account the compatibility, functional, and technical criteria, novel natural hydraulic lime-based lightweight mortar was classified as repair mortar providing enhanced thermal insulation function.
THERMAL INSULATION REPAIR LIME PLASTER WITH PERLITE - FUNCTIONAL PARAMETERS AND SALT CRYSTALLIZATION RESISTANCE
Authors: Zaleska Martina , Pavlikova Milena , Pivak Adam , Pavlik Zbysek
Published: February 2023

The aim of the presented work was to develop and evaluate the novel thermal insulation plaster intended for repair and renovation application. The thermal parameters of the reference lime plaster were enhanced with the substitution of 50 vol. % of silica sand with expanded perlite. The hardened plasters were characterized by their specific density, bulk density, total open porosity, compressive strength, flexural strength, and dynamic modulus of elasticity. The thermal conductivity and the volumetric heat capacity were investigated as well. As the studied plasters should find use in repair of salt-laden masonry, the specific attention was paid to the assessment of their durability in terms of resistance to salt damage. Plasters were subjected to the accelerated laboratory salt crystallization test that consisted of ten wetting/drying cycles, where the used salt was sodium chloride. For comparison, the same process was performed with distilled water. The salt crystallization resistance was evaluated using the photographical observations and the measurement of the residual compressive strength. The results obtained showed that the use of expanded perlite allows the development of the lightweight repair plaster with sufficient mechanical parameters and improved thermal insulation properties. Moreover, the high porosity of lime-perlite plaster has contributed to its great durability against salt crystallization.
VALORIZATION OF WASTE ALKALIS AS REPLACEMENT OF COMMERCIAL ALKALINE ACTIVATOR SOLUTION
Authors: Mildner Martin , Fort Jan
Published: February 2023

Current challenges in the building industry are related mostly to the preservation of virgin/natural materials, decreasing the environmental footprint, and increasing the reuse rate of disposed materials. This paper reflects current trends in the use of secondary raw materials of various industrial processes as sources for the production of alternative materials, for example, alkali-activated materials (AAM). Specifically, the paper deals with the description of the basic physical and mechanical properties of finely ground granulated blast furnace slag activated by waste alkali from cleaning processes in the glass industry. To provide more detailed insight into the material microstructure, scanning electron microscopy is employed. Obtained results refer to the capability to produce a material with a compressive strength of 21.7 MPa, which is less of a burden on the environment due to the use of by-products from industrial production. The introduced research line has great potential considering substantial benefits accompanied not only with the replacement of commercial alkali activator solution but also to decrease environmental and financial consequences of demanding waste alkalis disposal.
DEPENDENCE OF THE PLACEMENT OF PUBLIC TRANSPORT STOPS AT JUNCTIONS FROM THE FUNCTIONAL CLASS OF URBAN COMMUNICATION AND TRAFFIC NOISE
Authors: Takacs Jakub , Capayova Silvia , Zuzulova Andrea , Glasnakova Dominika , Balint Gabriel
Published: February 2023

The creation of public spaces is currently quite conditioned by the impact of the idea of sustainable mobility and efforts to improve the environment in urban spaces. On the one hand, there are ideas and thoughts for improving public spaces, on the other hand, outdated legislation prevents these ideas from being sufficiently implemented. One of the most important elements for changing the division of transport work in urban conditions and thus improving the perception and appearance of public spaces is to increase interest in urban public transport. In this work, we focused on the point elements of urban public transport, namely stops. At the bus stops, residents spend time waiting for public transport lines and are significantly affected by the surrounding environment. The legislation in force in Slovakia, which deals with the design of stops, does not specify the minimum distances for the location of stops from the intersection. On the one hand, too close a distance negatively affects the speed of traffic flow in terms of traffic flow and at the same time terms of waiting comfort are negatively affected due to increased noise from the intersection, especially at light-controlled intersections, where traffic intensity reaches the upper limit of road capacity. The aim of the work is to analyze the current state of distances of stops from intersections depending on the functional category of the local road and the noise level measured at the specified distances from the intersection. The results can be taken into account when designing the location of public transport stops.
GREEN ROOFS AND GREEN WALLS - AWARENESS AND WILLINGNESS TO PAY IN SOFIA, BULGARIA
Authors: Bozhilova Mariam , Zhiyanski Miglena
Published: February 2023

The awareness and attitudes of stakeholders are crucial for the development of green roofs and green walls. The aim of this article is to analyze the awareness, opinions and attitude of respondents from Sofia, Bulgaria regarding green roofs and green walls, as well as the willingness to pay (WTP) for these types of green infrastructure.
A direct consumer survey was conducted, containing 17 questions regarding sociodemographic characteristics of the respondents, awareness/opinions about green roofs and green walls and WTP. A total of 100 respondents participated in the survey.
The most well-known benefit was the air purification, selected by 73% of the respondents. The biggest concern was the maintenance cost, selected by 65%. The increase in biodiversity was perceived more as harm than benefit and 58% were concerned about a possible invasion of spiders, insects and birds.
Most of the respondents (93%) consider it necessary to build green roofs and green walls. Depending on the type of greening, between 73% and 78% of the respondents would pay more to live in a building with a green roof or green walls. There was no correlation between the sociodemographic characteristics and WTP.
THE TIME ACCESSIBILITY TO THE DESTINATION FROM THE TRANSIT NODE
Authors: Balint Gabriel , Schlosser Tibor , Zuzulova Andrea , Glasnakova Dominika , Takacs Jakub
Published: February 2023

Several types of transport integrates transit nodes. Transit nodes are located in built-up areas, inside cities or on the outskirts of cities, urban agglomerations. Transit nodes are an important part of public passenger transport. The article is about transit nodes on the regional railway line between Bratislava and Dunajska Streda. The transit nodes are the railway stations on this line. Intercepting parking lots are part of the transit nodes outside large cities. It is important to compare travel times from source to destination using private car with other modes of public transport. Another option is to compare the times of using private car to the intercepting parking lot at the railway station with a train-transit and using private car from the source to the destination.
In public passenger transport is necessary to prefer regional railway lines with accessible stations. These regional railway lines connect the surrounding villages and small towns with large cities.
Large cities are mostly destinations of ways. Each railway station should have a intercepting parking lot. Intercepting parking lots at railway stations that are further away from large cities are more effective.
Stations on regional railway lines with intercepting car parks closer to large cities are less effective. Because the difference in time accessability to the destination between the use of the intercepting parking lot with the train station with a train-transit and the use of a private car is minimal.
Historic Visual Images of the University of Santo Tomas in Intramuros, from the Archivo de la Universidad de Santo Tomas
Authors:   University of Santo Tomas, Trota Jose Regalado
Published: February 2023

A proper architectural history of the building mass that was the University of Santo Tomas (UST) in Intramuros, the walled city of Manila, still has to be written. In aid of this, a treasure trove of rare photoraphs, maps, plans, and book illustrations conserved in the University’s Archives is presented in this article. Many of the images are published for the first time.
3D-printed custom ossicular prosthesis - methodology of design and LDV measurements in a cadaver study
Authors: Sokołowski Jacek , Orłowski Adam , Lachowska Magdalena , Gosiewska Alicja , Biecek Przemyslaw , Bartoszewicz Robert , Niemczyk Kazimierz
Published: February 2023

Objective: In tympanoplasty, surgical reconstruction of the tympanic membrane and ossicular chain is well-established; however, its hearing results still require improvement. Custom 3D printing of individualized ossicular prostheses seems to be an attractive solution for optimal prosthesis adjustment and better hearing results. Aim: The aim was to design a custom ossicular prosthesis using a 3D printing method based on Cone-beam Computed Tomography (CBCT) scans and assess the acoustic conduction properties of such prosthesis. Material and methods: A cadaver fresh frozen temporal bone was used. Based on CBCT images, a new incus prosthesis was designed and 3D printed. Next, canal wall-up tympanoplasty was performed. The intact ossicular chain and reconstructed 3D-printed prosthesis chain movements/vibrations were measured with Laser Doppler Vibrometer (LDV) system and analyzed in detail. Results: The CBCT scans provided enough information about the anatomical structures. For frequencies 500 and 1000 Hz and 80 dB SPL sound intensity, collected velocities were higher for the intact ossicular chain than the 3D-printed ossicular prosthesis. The intensity thresholds for movement at 500 and 1000 Hz were lower in the intact ossicular chain than in the 3D-printed ossicular prosthesis. At 2000 Hz, there was the same intensity threshold value in the two measured circumstances. Conclusion: It is possible to design a custom individually fitted ossicular prosthesis using a 3D printing method based on CBCT scans. The acoustic conduction properties of such 3D-printed prosthesis showed differences in movability pattern between the intact and reconstructed ossicular chain. More data are needed to analyze the acoustic properties of such designed prostheses in detail. The results of our experiment showed the 3D-printed prosthesis presents the potential to be an interesting option for conductive hearing loss treatment caused by chronic otitis media and the ossicular chain defects.
What are the surgical options for recurrent rectal prolapse – retrospective single-center experience
Authors: Kościński Tomasz , Szmyt Krzysztof
Published: February 2023

Introduction: Most authors highlight the absence of international guidelines in the treatment of recurrent rectal prolapse (RRP), even among coloproctologists. However, it is clearly indicated that Delorme’s or Thiersch’s surgeries are reserved for older and fragile patients, so on the other hand, transabdominal surgeries are dedicated to generally fitter patients. Aim: The aim of the study is evaluation of surgical treatment effects for RRP. Materials and methods: The study group comprised of 20 female and 2 male patients aged from 37 to 92 years (subjected to treatment last 20 years). Initial treatment consisted of abdominal mesh rectopexy (n = 4), perineal sigmorectal resection (n = 9), Delorme’s technique (n = 3), Thiersch’s anal banding (n = 3), colpoperineoplasty (n = 2), anterior sigmorectal resection (n = 1). The relapses occured between 2 to 30 months. Results: Reoperations consisted of abdominal without (n = 8) or with resection rectopexy (n = 3), perineal sigmorectal resection (n = 5), Delorme’s technique (n = 1), total pelvic floor repair (n = 4), perineoplasty (n = 1). 11 patients (50%) were completely cured. 6 patients developed subsequent RRP. They were successfully reoperated (2 rectopexies, 2 perineocolporectopexies, 2 perineal sigmorectal resections). Conclusions: Abdominal mesh rectopexy is the most effective method for RP and RRP treatment. Total pelvic floor repair may prevent RRP. Perineal rectosigmoid resection results of less permanent effects of RRP repair.
Challenges in restoring bowel continuity: An analysis of 91 patients undergoing a reversal procedure
Authors: Borejsza-Wysocki Maciej , Bobkiewicz Adam , Ledwosiński Witold , Szmyt Krzysztof , Banasiewicz Tomasz , Krokowicz Łukasz
Published: February 2023

Introduction: The restoration of bowel continuity is associated with significant postoperative morbidity.

Aim: The aim of the study was to report the outcomes of restoring intestinal continuity in a large patient cohort.

Material and methods: A retrospective analysis was conducted on 91 patients with terminal stoma who were qualified for restoration of GI tract continuity between January 2015 and March 2020. The following demographic and clinical characteristics were analyzed: age, gender, BMI, comorbidities, indication for stoma creation, operative time, the need for blood replacement, the site and type of the anastomosis, and complication and mortality rates.

Results: The study group was comprised of 40 women (44%) and 51 men (56%). The mean BMI was 26.8 4.9 kg/m2 . Only 29.7% of the patients (n = 27) were at normal weight (BMI: 18.5–24.9) and only 11% (n = 10) did not suffer from any comorbidities. The most common indications for index surgery were complicated diverticulitis (37.4%) and colorectal cancer (21.9%). The stapled technique was used in the majority of patients (n = 79, 87%). The mean operative time was 191.7 71.4 min. Nine patients (9.9%) required blood replacement peri- or postoperatively, whereas 3 patients (3.3%) required intensive care unit admission. The overall surgical complication rate was 36.2% (n = 33) and the mortality rate was 1.1% (n = 1).

Discussion: Restoration of bowel continuity is quite a demanding and complex procedure and thus should be performed by an experienced surgical team. In the majority of patients, the complication rate represents only minor complications. The morbidity and mortality rates are acceptable and comparable to other publications.
Análisis jurídico del femicidio en Ecuador y estudio de sus causas.
Authors: Robles Buñay Flor Gia , José Antonio Sánchez Gutiérrez
Published: February 2023

El femicidio ha sido objeto de interés sobre todo en las últimas décadas, ya que se distingue del homicidio, puesto que, el femicidio sucede a causa de las inequidades que surgen por motivo de género, provocando la muerte de una mujer, por el simple hecho de serlo. Esta realidad es el resultado de la persistencia de roles de género y estructuras patriarcales en las que el género femenino se encuentra en relativa desventaja y vulnerabilidad. El objetivo del estudio fue realizar un análisis jurídico del femicidio en el Ecuador, profundizando en sus causas. El método de investigación utilizado fue la revisión bibliográfica de la literatura y la normativa vigente. Los resultados de la investigación dejan ver que, en la normativa, la figura de femicidio se encuentra tipificada desde el año 2014, pero esto no ha contribuido a reducir los casos, de hecho, ha sucedido lo contrario; es decir, un incremento de casos de femicidio. Entre las conclusiones, se destaca que es preciso que la institución estatal brinde mejor atención al riesgo de ser víctima de femicidio al que están expuestas gran parte de las mujeres a nivel del país. El abordaje del tema va más allá de la tipificación del crimen, y exige del estado la atención integral de los problemas sociales, ya que la convergencia de pobreza, falta de oportunidades laborales, limitado acceso a salud, educación, entre otros factores, son los que se relacionan con el riesgo de femicidio, esto en conjunto con características personales presentes en el agresor.
Gender perspective of conservation agriculture
Authors: KUMAR UJJWAL , BHARATI RAMESH CHANDRA , CHAUBEY RAVI KANT , RAO K , PRAKASH VED , KUMAR ABHAY
Published: February 2023

Conservation agriculture (CA) technologies are the future of sustainable agriculture. Many research, and developmental organizations including farmers group are engaged in promoting CA technology for more than a decade. Gender has an important role in adoption and dissemination of CA technologies that include use of zero tillage, paddy transplanter, crop diversification and other interventions. Present study has been conducted in Madhubani district of Bihar state to analyse gender segregated key benefits, advantages, disadvantages, issues and the key decision processes and criteria for CA technology adoption. Data were collected through focus group discussions involving male and female farmers. Important advantages of CA technologies expressed by the farmers group were reduction of labour, time saving, better yield, cost saving, low tillage cost and reduction in drudgery. The key problems and issues affecting the performance of CA technologies included the weed control, poor germination, and limited skillsof machine operators. Labour saving, cost saving, enhanced productivity, time-saving, less irrigation requirement,and higher yield were among the most important factors that led to adoption of zero tillage in rice-wheat system.Preparation of mat nursery and trained operators for paddy transplanter were major criteria for adoption of mechanical paddy transplanter. Farmers were sceptical about the risk associated with CA technologies that included poor seed germination and weed infestation.
Utilizing cow dung and slurry for energy sufficiency of farms and households: Experiences of field studies across three Indian states
Authors: DABAS J P S , SHARMA NISHI , DUBEY S K , SHARMA AMBRISH , SINGH LAKHAN , DUBEY A V
Published: February 2023

Studies were undertaken at the appraisal phase (2003), concurrent stage (2005-2010) and terminal phase (2012). At the appraisal stage, PRA exercise was done by a multi-disciplinary team of scientists in the villages of Ureeka and Pipli of Chirawa Tehsil of Jhunjhunu district of Rajasthan; Achhej and Pahripur of Jhajhar district in Haryana and Nekpur , Siriyal, Chak and Jahagirpur of Bulandshahar district in Uttar Pradesh (UP). Data were collected from the above eight (8) villages on longitudinal basis, i.e. during pre-project stage (appraisal stage), ongoing snowballing of the intervention (i.e. concurrent stage) and after the closer of the project (i.e. terminal stage). Data were collected from 250 biogas users on the parameters of most acceptable technical requirements for the unit, output analysis of biogas, use analysis of biogas slurry, economic analysis of the unit, the intangible benefits from biogas and also the constraints experienced therein. These data were collected from individual farmers as well as from their group to arrive at most agreeable information. The simple statistics of average, percentage and unitary derivations were worked out to draw meaningful conclusions. Results indicated that in general farmers across the three states preferred the smaller size (3.0 m3) of the plant which required the lower cow dung quantity (75 kg/day). The cost of construction of thesmaller unit was found to be affordable in three states which ranged from Rupees 14-15 thousand/unit. The quantity of usable quantity of gas produced from the unit ranged from 40-45 kg/month/household. The quantity of gas produced was estimated to be equivalent to three LPG cylinders/household/month which was sufficient for meeting the kitchen and other requirements of the family on daily basis. From the gas produced, every household could utilize the light energy equivalent to 300 watts for 4 hr every day and even the small engine of 15 HP could also be operated for an hour every day. Another very important output of such smaller unit was estimated to be quantity of usable slurry produced in every house and this was observed to the extent of 145-150 l of slurry every day which if stored properly could be around 1000 l every week. Thus, by investing the Rupees 15000 in installation and running of the family size unit of bio-gas, there was saving to the extent of Rupees 33000 per family per year and the net profit in the first year was 120% higher (Rupees 18000) of the operational cost whereas in the second year and subsequent years, the net profit was computed to be 200% higher of the investment. Other intangible benefits of biogas as experienced by the respondents were reduction in drudgery among the women and lessoning the pollution at the household level. Few constraints were also delineated by the users of the biogas.
Moisture dynamics and irrigation modelling in apple (Malus domestica) trees using CROPWAT model in temperate region of India
Authors: KUMAR ROHITASHW , NISSA RUHUL , KUMAR MUKESH
Published: February 2023

A quantitative study of water transport in the soil-root system is an important aspect for optimum irrigation scheduling and sound water management. The present study was conducted for high density apple (Malus domestica Borkh.) (var. Silver Spur) orchard in temperate region of Kashmir valley, India to evaluate moisture uptake/depletion at different depth of root zone.Soil moisture depletion at different root depth was determine dusing CROPWAT model. The maximum depletion of moisture took place in the top 16 cm layer of crop root zone. The crop coefficient values were modified for local agro-climatic conditions using the procedure outlined by FAO. The Modified crop coefficient (Kc) value for different growth stages of Kc ini, Kc mid and Kc end were found 0.5, 1.13 and 0.76, respectively. The crop water requirement was determined using CROPWAT model and compared with field observed value.The results showed that the model predicted the crop evapotranspiration with reasonable error statistics with RMSE; 0.19 mm/ day, R2; 0.97 and percent error; 10.90. The CROPWAT model can be used for estimating crop water requirement for high density apple crop for irrigation scheduling.
Deformaçoes de bico em Saracura-do-mato (Aramides saracura)
Authors: Legal Evair , Corrêa Leandro , Tribess Bianca
Published: February 2023

Anomalias em bicos de aves são raras e podem ter origens anatômicas, histológicas, genéticas, entre outras, resultando em alongamentos, atrofias, curvaturas e/ou enrolamentos da maxila ou mandíbula. Apresentamos dois casos de deformidade de bico em Saracura-do-mato (Aramides saracura), ambos provenientes do município de Blumenau, Santa Catarina, Brasil. Um dos indivíduos aqui reportado veio a óbito e foi incorporado à coleção zoológica da Fundação Universidade Regional de Blumenau.
Nuevos registros del Lechuzón Negruzco (Asio stygius) en el centro y sur de la Provincia de Misiones
Authors: Wioneczak Marcelo J. , Krauczuk Ernesto R. , Meller Dante A. , Sader Daniela , Martínez Amado , Torresin Jerónimo A. , Ramírez Renzo , Flores Raúl
Published: February 2023

El Lechuzón Negruzco (Asio stygius) tiene una distribución disyunta desde México hasta Paraguay, sudeste de Brasil y el norte de Argentina. En Misiones, Argentina, la especie cuenta con registros en el centro este y norte de la provincia. Sin embargo, la presencia de esta especie al sur de Misiones es aún desconocida. En este trabajo actualizamos la distribución de la especie en el centro de Misiones, reportamos observaciones de individuos heridos, una problemática frecuente para las rapaces nocturnas de Argentina, y proporcionamos las primeras observaciones de la especie al sur de la provincia.
Primeros registros de nidificación del Estornino Pinto (Sturnus vulgaris) en Oncativo, Córdoba, Argentina
Authors: Merlo Francis
Published: February 2023

El Estornino Pinto (Sturnus vulgaris) es considerada una de las aves más invasoras del mundo. En Argentina fue registrado por primera vez en 1987, desde entonces se ha expandido en numerosas provincias, incluida Córdoba. El 6 de noviembre de 2020 observé dos nidos de Estornino en cavidades: uno en una cavidad natural perteneciente a un Carpintero (Colaptes sp.), y el otro en una cavidad artificial ubicada en una estación transformadora de energía. Ambas contenían al menos dos pichones en su interior. Entre los ítems alimenticios de los pichones identifiqué larvas de Coleoptera y adultos de Orthoptera. Estos reportes constituyen los primeros registros de nidificación de estorninos en la región sudeste de Córdoba, y evidencian la expansión de dicha especie en zonas agrícola-ganaderas, con potenciales perjuicios para la biodiversidad, la economía y la salud.
Registros de nidificación de Caburé Chico (Glaucidium brasilianum) en parques urbanos de la Ciudad Autónoma de Buenos Aires, Argentina
Authors: Borsellino Laura , García Arena Pablo
Published: February 2023

El Caburé Chico (Glaucidium brasilianum) es una pequeña ave rapaz de fácil observación en la Ciudad de Buenos Aires. Sin embargo, no hay registros publicados de nidificación en la Ciudad. En el presente trabajo reportamos observaciones sobre cuatro eventos de nidificación de Caburé Chico en dos parques urbanos. Estos eventos reproductivos fueron observados entre 2015-2020. Estos registros sistemáticos responden a un seguimiento de cinco años en ambos espacios verdes, en los cuales se observaron varios ejemplares de caburés. Reportamos, además, la observación de dos eventos de depredación de una especie exótica por esta rapaz nocturna.
Primer registro de nidificación del Urutaú Coludo (Nyctibius aethereus) en Argentina
Authors: Díaz Lucas A. , Moresco Dante G.
Published: February 2023

En Argentina, el Urutaú Coludo (Nyctibius aethereus) se encuentra al norte de la provincia de Misiones. Es un ave poco conocida a lo largo de su distribución, y en Argentina, no se conocen datos sobre su biología reproductiva. En este trabajo, reportamos observaciones y seguimiento de un nido en el Parque Nacional Iguazú, Misiones, Argentina. Durante 46 días observamos y fotografiamos una pareja de Urutaú Coludo durante la incubación de un huevo, su eclosión y cuidado parental. El presente trabajo es el primer reporte sobre la reproducción de la especie para la Argentina.
Nuevos Registros de Milano Plomizo (Ictinia plumbea) en Buenos Aires, Argentina
Authors: Vera Ezequiel I. , Serur Pablo , Racker Ezequiel , Racker José , Julvez Elena
Published: February 2023

El Milano Plomizo (Ictinia plumbea) es una especie presente en el norte de Argentina. En Buenos Aires cuenta con tres registros para la Provincia, y uno para la Ciudad Autónoma de Buenos Aires. En este artículo, presentamos tres registros fotográficos novedosos realizados en el Área Metropolitana de Buenos Aires. Si bien estos reportes aumentan notablemente la cantidad de observaciones hechas en la zona, y podrían indicar una expansión de la especie, no se descarta que el incremento en registros pueda tener relación con un mayor número personas realizando actividades de observación de aves.
Primer registro de leucismo en la familia Trochilidae para Argentina
Authors: Vreys Natalia , Cabral Fernando
Published: February 2023

La coloración del plumaje en aves determina relaciones intra e interespecificas de importancia para la supervivencia de un individuo. El leucismo es una aberración cromática hereditaria que produce la aparición de plumas blancas en la totalidad del cuerpo o en algunas zonas. En los últimos años se han reportado casos de picaflores con leucismo en diferentes regiones del Neotrópico. Sin embargo, hasta el presente, no existen reportes de picaflores con dicha aberración en Argentina. En este trabajo, presentamos un caso de leucismo en un individuo de Picaflor Esmeralda (Chrysuronia versicolor) observado en la ciudad de Puerto Iguazú, Misiones, Argentina. Este es el primer reporte de leucismo para la familia Trochilidae en Argentina.
Segundo registro de Picaflor Amatista (Calliphlox amethystina) en la Ciudad de Puerto Iguazú, Misiones, Argentina
Authors: Castillo Leandro
Published: February 2023

En este trabajo reporto un nuevo registro de Picaflor Amatista (Calliphlox amethystina) en la ciudad de Puerto Iguazú, Misiones, Argentina. Este es el segundo registro para la especie en los último diez años.
Primer registro del Zorzalito Boreal (Catharus ustulatus) en Misiones, Argentina
Authors: Gómez Milka R. , Ferreyra Carlos A.
Published: February 2023

El Zorzalito Boreal (Catharus ustulatus) se considera un visitante estival de presencia regular no nidificante del noroeste y centro de Argentina. En la presente nota reportamos los primeros registros para Misiones y para el noreste del país. Estos registros podrían considerarse apariciones irregulares, como ocurre con Zorzalito colorado (Catharus fuscescens) en la misma provincia.
Zorzalito Boreal (Catharus ustulatus) en la Ciudad Autónoma de Buenos Aires, Argentina
Authors: Eroles Monllor Iván E.
Published: February 2023

El Zorzalito Boreal (Catharus ustulatus) nidifica en el hemisferio norte y luego migra hacia el hemisferio sur, llegando algunos individuos de la subespecie C. u. swainsoni regularmente a las yungas del noroeste argentino y al chaco serrano. En este trabajo reporto la primera observación del Zorzalito Boreal en la Ciudad Autónoma de Buenos Aires, en un ambiente sumamente antropizado y muy diferente al habitual para la especie en Argentina.
Urbanization of Slums and the Taxation of Heritage in the Brazilian Municipal Scope
Authors: Bomtempo Eugênio Pacceli de Morais
Published: February 2023

The situation of cities in Brazil has worsened in such a way that it compromises all the rights recognized by the Democratic Rule of Law. Municipalities do not have enough tax revenue to eradicate slums and urbanize the cities, which are hostage to organized crime and increasing violence. Through the qualitative method, the purpose of this study is to investigate the challenges encountered in taxing the heritage so that there are resources to solve the historical problems of the slums. It was concluded: it is possible to increase the tax collection on assets, but the challenges are persistent. They require new techniques and correct measures. The citizen must be converted into a development partner. Failure to tax properly violates Article 11 of the Fiscal Responsibility Law and can generate accountability. This research lacks the necessary depth to exhaust such complex relationships, but it can mean an invitation to luminaries to dedicate themselves to the theme.
Orofacial manifestations in violent children sexually: the role of the dentist surgeon in the diagnosis
Authors: Vaz Larissa Cristina de Moura , Silva Luciana Alves Herdy da , Miasato José Massao , Silva Sérgio Ricardo da , Teixeira Diego de Andrade , Chevitarese Leila , Soares Caio da Silva , Silva Pâmela Barbosa da
Published: February 2023

Sexual abuse against children and adolescents is one of the main public health problems around the world that can cause physical and psychological short and long-term consequences. The objective of this study is to review the literature on signs and symptoms related to sexual abuse in children and adolescents that can be identified by the dentist. The most common orofacial manifestations are composed of lacerations, bruises, or abrasions on the lip, tongue, labial and lingual frenums, gingiva, oral mucosa, dental trauma, ecchymosis, bites, and scratches. Oral lesions from sexual violence are difficult to diagnose because they can be confused with accident or disease, but signs such as erythema, ulcer, and petechiae on the palate can be a sign of sexual practice through forced oral sex, in addition to the presence of symptoms of sexually transmitted infections in the orofacial and oropharyngeal region. Many victims do not show the physical signs mentioned above, therefore, the psychological aspects must be taken into account. The fear on the part of healthcare professionals of seeing violence is a fact since they fear the reaction of family members, the incorrect diagnosis, and the lack of knowledge of how to carry out the notification. In cases of suspected sexual abuse, the dentist must record it in the patient's medical record, followed by notification to Organs' competent bodies. It is concluded that the dentist is a professional capable of acting in the identification of cases involving child sexual abuse.
Effectiveness of mediation and conciliation in extrajudicial services as an effective means in resolution of disputes
Authors: Sá Alexander Rolim , Negreiros André Bruno Façanha De , Monteiro Maria Darlene Braga Araújo , Lima Elke Castelo Branco
Published: February 2023

The present work has as its theme "Effectiveness of mediation and conciliation in extrajudicial services as an effective means of resolving disputes". During the work, mediation and conciliation were presented as effective tools and alternatives in dispute resolution. Therefore, in the course of this monographic work, certain questions are answered, such as: How is the right to citizenship and the guarantee of access to justice implemented in Brazil? What is the performance of extrajudicial services for dejudicialization? For the elaboration of this work, a study will be carried out through bibliographical, scientific and documentary research, in addition to disposing of the doctrines of Caio Cesar Vieira Rocha (2017), Carlos Alberto de Salles (2020), Fernanda Tartuce (2018), Fabiana Marion Spengler (2013). Finally, it is concluded that mediation and conciliation are currently considered by many to be the "key/tool" to open new doors to justice in Brazil, especially during the Covid-19 pandemic. Furthermore, with advances in the use of new technologies and information, fundamental changes are needed, particularly with regard to access to justice. It also concludes that justice cannot be stopped and that citizenship does not consist only in political messages in favor of individual rights, but also in the State's obligation to provide minimum conditions for the exercise of that right.