bluuebunny/crossref_metadata_2025_split huggingface dataset:
Study of drought tolerance capacity of Ceratoides arborescens
Authors: Ge-le Qing , Norovsambuu Togtokhbayar , Tovuu Altanzaya , Vanjildorj Enkhchimeg 
Published: June 2021

The Ceratoides arborescens is the kind of plant that can live in drought or extremeness drought condition. In drought grassland, desertification grassland and desertification area, they have important value in economy and ecology. The Ceratoides arborescens is one of the promising drought resisting species for developing natural meadow. In the article, a study was developed on two ecotypes of Ceratoides arborescens by observing physiological and biochemical indices of them. The results could be used to evaluate the drought resistance ability, give a guide for Ceratoides arborescens introduction, and make a function on desert control and water and soil conservation, developing meadow and pasturing by planting plant of the Ceratoides arborescens. The photosynthesis and chlorophyll content were gradually decreased with the increase of drought stressed days. In the stressed period, the decrease of ecotype of Kerqin’s photosynthesis and chlorophyll were less than that of ecotype of Wu. The proline and malondialdehyde (MDA) were gradually increased with the increase of drought stressed days. In the stressed period, the increase of ecotype of Kerqin’s proline and MDA were more than that of ecotype of Wu during the stressed period, the activity of superoxide dismutase (SOD) and catalase (CAT) increased firstly, reached the climax on the sixth day after stressed, then decreased. The activity of SOD and CAT of ecotype of Kerqin were higher than that of ecotype of Wu. It is considered that two ecotypes in Ceratoides arborescens both have strong drought resistance ability, and analyzing results of main component analysis and comprehensive appraisal of all indices, the drought resistance ability of ecotype of Kerqin is stronger than ecotype of Wu.
Морин тэсэг (Ceratoides arborescens)-ийн ган тэсвэрлэх чадварын судалгаа
Морин тэсэг нь удаан хугацааны туршид усгүй, гантай нөхцөлд амьдарч чаддаг ургамлуудын нэг юм. Тэсгийн төрлийн ургамлыг бэлчээр сайжруулахад ашиглах боломжтой бөгөөд хуурай уур амьсгалтай улиралд малын гол тэжээл болохоос гадна элсэрхэг хөрсөнд ургаж, элсний нүүдлийг зогсооход чухал нөлөөтэй. Бид энэхүү судалгаанд Морин тэсгийн Хорчин ба Улаанцав хэмээх 2 экотипийг ердийн усалгаатай нөхцөлд болон зохиомлоор гангийн стресст оруулсан нөхцөлд харьцуулан судалж гангийн стресс тэсвэрлэх чадварыг нь тогтоов.
Гангийн стрессийн үргэлжлэх хугацаа уртсах тусам фотосинтезийн эрчим болон хлорофиллын агууламж хоёр экотипийн морин тэсэгт буурч байсан хэдий ч Хорчин тэсгийнх Улаанцав тэсгийнхээс 2.69% болон 0.19%-иар тус тус их байв. Гангийн стрессийн үргэлжлэх хугацаа уртсах тутам Морин тэсгийн хоёр экотипийн пролин ба малондиальдегидын агууламж нэмэгдэж байв. Супероксид дисмутаза (SOD) болон каталаза (CAT)-ийн идэвхжилт гангийн стрессийн үргэлжлэх эхний үед нэмэгдэж, дараа нь буурах зүй тогтолтой байсан бөгөөд Хорчин экотип нь Улаанцав экотипээс ганд илүү тэсвэртэй болох нь тогтоогдлоо.
Түлхүүр үгс: хлорофилл, пролин, малондиальдегид, физиологийн үзүүлэлт, ган тэсвэр
Results of Belyjemchug microseries fertilizers for eggplant (Solanium Melongena.L) in the glass greenhouse
Authors: Davaa Khadbaatar , Zul Altantsetseg , Janlav Oyungerel 
Published: June 2021

This study was conducted to test the effect of growing time, yield and quality on the Belyjemchug series of micro-fertilizers applied to the eggplant in the greenhouse. The study compared the growing stages of the Belyjemchug series fertilized varieties, which were sowed of seed eggplant in a heated glass greenhouse on March 20, and the 70-day-old seedlings were transplanted in a glass greenhouse on May 19. The result of our research shown that yields can be harvested within 169 days after germination of four varieties, and within 100-110 days after transplantation. The height of the main stem of the eggplant variants was 75.4 cm at the beginning of the harvest, 72.9 cm at the beginning of flowering time, and 72.1 cm at the beginning of the harvest, which was 0.5-3.8 cm higher than the control variety. The average yield of eggplant varieties in greenhouse was per 1 m2 area was 6.4 kg, which is 0.52-1.8 kg higher than the control.
Шилэн хүлэмжинд ургуулсан цэсэнд (Solanum Melongena.L)
“Белый жемчуг” цуврал бордоог туршсан дүн
Шилэн хүлэмжинд ургуулсан цэсийг Белыйжемчуг цуврал бордоогоор бордоход ургалтын хугацаа ба ургацын гарц, чанар нөлөөлөх үр дүнг судлах зорилгоор энэхүү судалгааны ажлыг явуулсан. Судалгааны үр дүнгээр Белый жемчуг цуврал бордоогоор бордсон хувилбаруудын өсөлт хөгжлийн үе шатуудыг авч үзэхэд III сарын 20-нд үрийг тариад 70 хоногийн настай үрслэгийг V сарын 19-нд шилэн хүлэмжинд шилжүүлэн суулгасан. Цэсийн үр жимсний ургацыг IX сарын 15-нд эцсийн хураахад 169 хоногт ургалтын хугацаа гүйцэв. Цэсийн хувилбаруудын гол ишний өндрөөр Белыйжемчуг (Желтый) ургац ид хураах үед 75.4 см, Белыйжемчуг (Антифриз) цэцэглэлт эхэнд 72.9 см, Белыйжемчуг (Термощит) цэцэглэлтийн ид үед хэрэглэхэд 72.1 см байсан нь хяналт хувилбараас 0.5-3.8 см-аар өндөр байсан байна. Цэсийн хувилбаруудын 1м2 талбайгаас тооцсон үр жимсний дундаж ургацаар Белыйжемчуг (Желтый) жимслэлтийн эхэнд хэрэглэхэд 6.36 кг, Белыйжемчуг (Термощит) цэцэглэлтийн ид үед хэрэглэхэд 6.12 кг, Белыйжемчуг (Универсальный) жимслэлт эхэнд 5.12 кг байсан нь хяналтаас 0.52-1.76 кг-аар ахиу ургацтай байсан.
Түлхүүр үг: цэс, белый жемчуг, ургалтын хугацаа, ургац
Biological fertilizer research results of Seabuckthorn (Hippophae rhamnoides)
Authors: Lantuu Galt , Badam Ninj , Mijidorj Ankhtuya 
Published: June 2021

The seabuckthorn subspecies mongolica used in this research. Seabuckthorn (Нippophae ramnoides L.) root nodule research focused on symbiotic nitrogen fixation bacteria that could aid in the cultivation of this species. Seabuckthorn root nodules have Frankia actinorhizal microorganisms.Under nitrogen-free conditions, seabuckthorn seedlings inoculated with a homogenate of root nodules that grew normally and the fresh weight of root nodules had positively correlated with plant growth. In the field, nitrogenase activity in root nodules was high in the period from June to September,when air temperatures were high and photosynthesis was active. Also we investigated the effect of nitrate on nitrogenase activity in seabuckthorn root nodules. Root nodules with many lobes were found in mature seabuckthorn trees grown in the field.
Чацаргана (Hippophae Rhamnoides) тарьсан талбайд биологийн бордоо хэрэглэсэн дүнгээс
Чацарганы (Hippophae rhamnoides) үндэсний булцуунаас азот шингээгч бактерийг ялган өсгөвөрлөх, шингээх идэвхи нь өөрчлөгдөж буй эсэхийг лабораторийн нөхцөлд турших, биобордоо бэлтгэж чацарганы тарьц суулгацыг бордож туршин үр дүнг хяналтын ургамалтай харьцуулж гаргахад VI,VII,VIII сард өссөн үзүүлэлттэй буюу 3,74-7,1 х 106 бактерийн эсээр нэмэгдсэн байна.
Түлхүүр үг: Булцуу, биологийн бордоо, эрдэс бордоо,бичил биетэн
Effect of humate on the activity of bacterial fertilizers
Authors: Erdenetugs Enkhmaa , Otgonbayar Sunjidmaa 
Published: June 2021

The plots of experiment was control (two different efficient bacteria), humate fertilizer (250 ml) in laboratory condition. The use of bacteria and humate fertilizer showed that the beneficial bacterial cell growth and development of each version increased from control, and some of the version were highly activaties. In result, beneficial bacteria have been found to be resistant to humate fertilizer and the humic fertilizer promotes bacterial growth.
Бактерийн бордооны идэвхид гуматын нөлөөг судалсан дүн
Дархан-Ризо шингэн бордоон дахь ашигтай бактерийн бүрэлдэхүүнд гуматын нөлөөг илрүүлэх зорилгоор лабораторийн туршилтыг гүйцэтгэв. Судалгааны материал болгон УГТХ-ийн Хөрсний микробиологийн лабораторийн өсгөврийн санд хадгалагдаж байгаа ризобактерийн эх өсгөвөр дээр гуматын бордоог 250 мл/тн тунгаар нэмж Nutrient broth шингэн тэжээлийн орчинд ургуулж хяналттай харьцуулан спектрофотометр багажаар эсийн нягтыг тодорхойлов. Судалгааны дүнгээр ризобактерийг гуматтай хольж тэжээлийн орчинд ургууулахад эхний 48 цагийн өсөлт хөгжил гумат холиогүй хувилбартай ижил зүй тогтолоор өсч байв. Харин 72 цагийн дараа гумат холиогүй хувилбарын эсийн нягт 2.422 байсан бол гуматтай орчинд агуулагдаж байгаа бактерийн эс 4.029 нягтралтай байв. Энэ нь судалгаанд ашиглаж буй гумат ризобактерийн идэвхийг дарангуйлах үйлчилгээгүй, харин өсөлтийн эрчмийг хяналтаас 1.6 дахин нэмэгдүүлдэг болохыг тогтоов. Цаашид талбайн нөхцөлд таримлуудыг бордох технологитой хамтатган нарийвчилсан судалгааны ажлуудыг хийж гүйцэтгэх нь зүйтэй юм.
Түлхүүр үг: Humate fertilizer, rhizobium biofertilizer, beneficial bacteria, spectrophotometr
Result of physical and mechanical properties of coated seed
Authors: Dorjsuren Tuvshinjargal , Dorjsuren Baatarkhuu , Jargalsaikhan Amgalanzul 
Published: June 2021

Coated seeds will be used to protect crops from various pests and diseases, and increase the intensity of growth and germination. To gaining the size and weight of seeds is also useful to equalize the distance between crops by its agro-technical requirement at the sowing time. Many methods can be used for the seed coating process, but the general principles are same. One or more different substances can be applied to seed surface with numerous layers. Fodders, protectors and fillers can be included for those substances, which are not only used to sizing of the seeds, but also used for making seeds with convenient shape. We determined the density of coated seeds was 660 kg / m3, the coefficient of external friction was 0.47, the coefficient of internal friction was 0.56, and the average value of coating load was 33N, which meets the agro-technical requirements for sowing. Comparative number of coated rapeseed (by seed meter) to number of non-coated rapeseed for falling at one square meter were decreased by 1.4-3.6 times. It shows the problem of 2.1-2.6 times more seeds were falling than the basic norm when rapeseed is sown has been solved, and due to the increase of seed weight the seeds evenly falling through the seed tube and sitting evenly at the bottom of the drill-harrow has been improved.
Рапсийн бүрсэн үрийн технологийн ба агро техникийн үзүүлэлтүүдийг судалсан дүн
Тус өгүүлэлд бүрсэн үрийн физик механик шинж болон агро техникийн шаардлагыг хэрхэн хангаж байгааг туршилтаар тодорхойлсон үр дүнг харууллаа. Туршилтын үр дүнд бүрсэн үрийн эзлэхүүн жин 660 кг/м3, бяцралын хүч нь 33Н, катушкан үрлэх аппаратаар үрлэж бүрсэн рапсын үрийг бүрээгүй үртэй харьцуулахад 1м.кв-т талбайд унах үрийн тоог 1.4-3.6 дахин багасгаж байна.
Түлхүүр үг: үрэлтийн илтгэлцүүр, эзлэхүүн жин, нягт, бяцрал, жин
Homer. Ilíada. Traducció de Montserrat Ros / Traducció de Pau Sabaté
Authors: Duran Martí 
Published: June 2021

Homer.Ilíada. Traducció de Montserrat RosEstudis introductoris de Jaume Pòrtulas i Francesc J. CuarteroBarcelona: Adesiara, 2019, 1164 p.ISBN 978-84-16948-32-1
HomerIlíada. Traducció de Pau SabatéPròleg d’Enric CasassesBarcelona: Bernat Metge Universal – Alpha, 2019, 578 p.ISBN 978-84-9859-344-0
AngheluTa, Mioara; Balas, Oana-Dana; Draga Alexandru, Maria-Sabina; Llinàs Suau, Joan; Montoliu Pauli, Xavier (ed.). Traduccions i diàlegs culturals amb el català
Authors: Moranta Mas Sebastià 
Published: June 2021

AngheluTa, Mioara; Balas, Oana-Dana; Draga Alexandru, Maria-Sabina; Llinàs Suau, Joan; Montoliu Pauli, Xavier (ed.).
Traduccions i diàlegs culturals amb el català
Bucarest: Editura Universitatii din Bucuresti, 25, 2018, 200 p. (Romanica)
ISBN 978-606-16-0979-6
Role of paraspinal mapping before transforaminal epidural injections for lumbar radiculopathy
Authors: Akdeniz Leblebicier Merve , Hakan Gündüz Osman , Mansız Kaplan Başak , Erçalık Tülay 
Published: June 2021

Objectives: This study aims to investigate whether electromyography (EMG) including paraspinal mapping (PM) and specific clinical findings before the injection have a predictive role on the results in patients undergoing unilateral transforaminal epidural steroid injection (TFESI).
Patients and methods: In this prospective study, a total of 46 patients (19 males, 17 females; mean age: 44.0±10.8 years; range, 23 to 60 years) with unilateral L5 root compression confirmed by physical examination, EMG and lumbar MRI between March 2013 and January 2014 were included. The patients underwent L5 TFESI. After the injection, they were examined at 1 h, three weeks, and three months.
Results: The clinical findings and presence of acute involvement on EMG were not predictive for TFESI results; however, the patients with lower scores for the L5 segment in PM benefited more from the injection, compared to patients with higher scores for the L5 segment in PM.
Conclusion: In patients with very clearly defined L5 radiculopathy, PM EMG can give us an idea about the effectiveness of L5 TFESI.
Imparare la matematica con Number Worlds: un intervento quinquennale nella scuola primaria
Authors: Bisagno Elisa , Morra Sergio 
Published: June 2021

The Number Worlds (NW) program is based on Case’s theory of cognitive development and conceptual learning, and it promotes the learning of mathematical concepts through playful-manipulative activities and respecting children’s level of development. This five years-research is meant to develop an Italian adaptation of the program, compare it with traditional teaching, and determine the impact of working memory (WM) on math learning. 56 primary school children participated in the research. Since grade I, 13 pupils (controls) followed traditional teaching of math; 43 children worked with NW, 3 hours a week for 7 months. The pupils were assessed with two WM tests, the Number Knowledge Test (NKT), and the Number Line Estimation Task (NLET) at the beginning of Grade I and at the end of each Grade. At the end of Grade V, the AC-MT battery was also administered. The experimental group improved more than controls on the NKT and NLET from Grade I to IV. At the end of Grade V, both groups showed a «ceiling effect» in the NKT and NLET performance. However, a difference in favour of the experimental group was found in some AC-MT tasks. WM, together with the curriculum, was predictive of mathematics performance up to class IV.
Uno strumento per l’orientamento differenziale in professioni di confine: educatore, insegnante, assistente sociale, psicologo
Authors: Ricchiardi Paola , Torre Emanuela 
Published: June 2021

The choice of the university course to attend and therefore indirectly the professions connected to it, constitutes a complex operation for a student who finishes secondary school (Vulperhorst, 2020). This choice becomes more difficult if we are talking about courses of study that train border professions, as in the case of university courses in the socio-psycho- pedagogical field, assimilated, in the common feeling, to the point of confusing the borders. The accompaniment of secondary school students oriented towards these professions requires adequate tools for exploring the same, tools that allow them to analyze the congruence between their interests, skills, personal attitudes and the chosen professional profiles. For this purpose we have built and validated a tool for socio-psycho-pedagogical professions, to be used in differential orientation paths for students who need assistance in the discrimination of the paths that lead to the training of educators, teachers, psychologists and social workers. We will start the contribution with an analysis of the dysfunctional choice mechanisms that most typically lead to inappropriate choices in the study paths indicated, to then arrive at illustrating the original tool.
Assessment of the Risk of Exposure to Aflatoxins Found in Maize (Zea mays L.) Produced in Cote d'ivoire in Ivorian Adults
Authors: Bamba Sira , Coulibaly Adama , Daouda Sidibe , Yves Nyamien B. , Marius Biego Godi Henri 
Published: June 2021

Aims: The objective of this study is to estimate the health risk incurred by the Ivorian adult consumer as a result of exposure to AFB1 and the sum of aflatoxins (AFT) through the consumption of maize.
Place and Duration of Study: During this study 375 samples of maize (grains, cobs, spathes) were taken from February 2016 to January 2017 and the analyzes were carried out at the Biotechnology Laboratory, Agriculture and Development of Biological Resources of the Félix HOUPHOUËT-BOIGNY University.
Methodology: The detection of aflatoxins (AFB1, AFB2, AFG1, and AFG2) was performed by HPLC using the AOAC method. The risk analysis procedure was conducted according to the Codex Alimentarius risk analysis model. It consisted of a quantitative assessment. The quantitative estimation of the aflatoxin exposure was performed according to the deterministic approach.
Results: The results indicate the presence of aflatoxins B1, B2, G1 and G2 in all forms of maize (grains, cobs, spathes) and in the five regions visited. The average concentrations of aflatoxin B1 (AFB1) and the sum of aflatoxins (AFT) ranged from 0.79 ± 0.04 µg/kg to 130.31 ± 22.56 µg/kg and from 2.63 ± 2.35 µg/kg to 169.13 ± 40.39 µg/kg, respectively. Subsequently, the Estimated Daily Intakes (EDI) by consumption of aflatoxin-contaminated maize vary according to the level of contamination. They range from 0.28±0.00 ng/kg body weight/day to 52.85±9.14 ng/kg body weight/day for AFB1 exposure. They ranged from 1.00±0.85 ng/kg body weight/day to 68.57± 16.28 ng/kg body weight/day for AFT exposure. Samples of maize grains and cobs from the Gbèkê, Poro and Hambol regions showed low daily doses below the reference values (2.028 ng/kg body weight/day and 4.056 ng/kg body weight/day). The opposite results are observed with samples (grains, ears and spathes) from Indenié-Djuablin and Gountougo.
Conclusion: The results of the daily doses of aflatoxin exposure of these regions show a need for monitoring their production. Thus, the implementation of efficient technical itineraries throughout the maize distribution chain, both during production, post-harvest processing, and conservation will be able to guarantee a better sanitary quality of this agricultural food product.
Frequency and Clinical Presentation of Colorectal Carcinoma among Patients with Lower Gastrointestinal Symptoms
Authors: Khatti Shahnawaz , Memon Riaz Ahmed , Memon Abdul Salam , Hashmi Fazila , Kumar Sandesh , Khatoon Shahida , Memon Faryal Hussain , Pathan Ahmed Hussain 
Published: June 2021

Objective: To determine the frequency and presentation of colorectal carcinoma (CRC) among the patients presenting with lower gastrointestinal (GI) symptoms.
Study Design: Observational study
Place and Duration: Department of Surgery, Liaquat University of Medical and Health Sciences, Jamshoro/Hyderabad from January 2013 to February 2014.
Methodology: A sample of 105 patients complaining of lower GI symptoms was selected. Data regarding the age, sex, presenting symptoms and signs, local examination and location of lesions were noted in a pre-structured proforma. Patients were examined by digital rectal examination (DRE), proctoscopy, colonoscopy; computerized tomography and biopsy. Data analyzed on SPSS 21.0 at 95% CI (P≤ 0.05).
Results: Age of the patients was 53.17±14.90 years (95%CI: 51.28 to 55.05). Of 105 subjects; 65 (61.9%) were males and 40 (38.09%) were females. The CRC was observed in 11 (10.47%) patients of ≤ 40 years, 77 (73.3%) patients of 40 – 59.9 years and 17 (16.19%) cases were ≥60 years of age. Anemia 81 (77.14%), weight loss 74 (70.47%), abdominal pain 60 (57.14%), bleeding per rectum 79 (75.23%), tenesmus 55 (52.38%) and constipation 48 (45.71%) were common presenting symptoms of the CRC patients. Adenocarcinoma was found in 87 (82.85%), carcinoid tumor in 11 (10.47%), lymphoma in 5 (4.76%) and squamous cell carcinoma in 2 (1.9%).
Conclusion: Colorectal adenocarcinoma was most common tumor found in males in their sixth decade of life. Anemia, weight loss, abdominal pain and bleeding per rectum were common clinical symptoms and rectum was common tumor site.
Perfil epidemiológico das parasitoses intestinais em moradores de uma comunidade da Ilha de Boipeba, Bahia, Brasil
Authors: Vilar Maria Eduarda Maia , Barreto Nilo Manoel Pereira Vieira , Soares Neci Matos , Teixeira Márcia Cristina Aquino , Mendes Carlos Maurício Cardeal 
Published: June 2021

<p><strong>Introdução</strong>: as parasitoses intestinais constituem-se um importante problema de saúde pública mundial. Estas infecções são mais prevalentes em regiões tropicais impactando na morbimortalidade e aumento nos custos para o sistema de saúde. <strong>Objetivo</strong>: avaliar<br />a prevalência das enteroparasitoses e sua associação com as condições socioeconômicas, sanitárias, ambientais e hábitos de vida<br />em uma comunidade costeira do Nordeste brasileiro. <strong>Metodologia</strong>: estudo epidemiológico, descritivo e transversal, realizado de<br />modo não probabilístico entre março a junho de 2017, com 105 moradores da Ilha de Boipeba, localizada no Sul da Bahia. O exame<br />parasitológico de fezes foi realizado pelos métodos de sedimentação espontânea, Baermann-Moraes e FAUST. Um questionário foi<br />aplicado para avaliar o perfil sociodemográfico da população. <strong>Resultados</strong>: do total de indivíduos avaliados, 52,4% eram do sexo<br />feminino e 57,1% tinham entre 15 a 59 anos. Todos os indivíduos possuíam água encanada, porém não tratada, enquanto 91,4%<br />referiu ingerir vegetais crus e 45,7% não higienizavam as mãos antes as refeições. Sintomas gastrointestinais foram relatados em 82,8%<br />dos indivíduos e infecções enteroparasitárias foram diagnosticadas em 69,6%. Os parasitos mais frequentemente encontrados foram<br />Ancilostomídeo (18,1%) e Entamoeba coli (43,8%). O principal fator de risco potencial para contrair a infecção por ancilostomídeos<br />foi a não existência de poço artesiano na residência (RP=4,35), enquanto para Trichuris trichiura foi não dispor de pia no banheiro<br />(RP=3,82). <strong>Conclusão</strong>: a comunidade analisada apresentou elevada prevalência de enteroparasitoses. Os hábitos precários de<br />higiene e de acesso à água tratada, associados às condições ambientais e climáticas do local, podem ter contribuído para a elevada<br />transmissão de geohelmintos observada.</p>
SOBRE A MORFOSSINTAXE DA DETERMINAÇÃO NOMINAL DOS DPs EM PORTUGUÊS
Authors: Cerqueira Fernanda De Oliveira , Mariano Victor Cavalcanti 
Published: June 2021

Considerando que, em uma perspectiva minimalista (CHOMSKY, 1995 e posteriores), a derivação sintática opera com base na valoração de traços formais (CHOMSKY, 1995, 2001, 2005; FRAMPTON; GUTMANN, 2000; BÉJAR, 2003, 2008; CARVALHO, 2008, 2012, 2017), o presente <em>Squib</em> tem por objetivo apresentar o mapeamento dos comportamentos morfossintático e semântico dos sintagmas nominais – DPs (ABNEY, 1987), em Português Brasileiro, a fim de identificar um caminho para a sua composição de traços, observando a pertinência dos traços [<em>Definite</em>] e [<em>Specific</em>], os quais parecem relevantes para derivação e interpretação dos nominais nessa língua (CARVALHO, 2008, 2017; MARIANO, 2012, 2018; CERQUEIRA; CARVALHO, 2018, 2020; CERQUEIRA, 2019a, 2019b, 2020).