bluuebunny/crossref_metadata_2025_split huggingface dataset:
STYLISTIC AND CONSTRUCTIONAL SOLUTIONS IN BOOK SERIES DESIGN "FAIRY TALES FROM AROUND THE WORLD" OF THE NATIONAL CHILDREN`S LITERATURE PUBLISHING HOUSE "VESELKA"
Authors: Kolosnichenko M. V. , Krotova T. F. , Pashkevych K. L. , Pshinka N. M. 
Published: August 2021

Aim: to analyze the stylistic and constructive features of the design of the books in the series “Fairy Tales from Around the World“ by the publishing house “Veselka“, to trace the sequence of the publishing project and the role of the designer and art-designer in it. Methodology. Historical and comparative methods, as well as art history methods of image and stylistic and formal analysis have been used in the research. Results. The artistic approaches to the creation of 25 books of the series “Fairy Tales from Around the World“ (1978–2016) have been analyzed, the stages of creating the book design of this series have been studied with the help interview of the main artist of the publishing house “Veselka“ (1975–2015), national artist of Ukraine M. Pshinka; the image and stylistic features of this series design have been revealed, which allowed synthesizing the verbal, figurative and architectonic levels of books, ensured the integrity of the book as an artistic object, contributed to the emotional and aesthetic expressiveness of illustrations. Scientific novelty. The image and stylistic features of the decoration of the series “Fairy Tales from Around the World“, founded in 1978 by the National Children's Literature Publishing House “Veselka“, have been analyzed for the first time. The analysis of the books` design in this series as a synthesis of text, illustrations, and layout design has been presented. The sequence of the artistic and production process and the designer`s role in achieving the synergy of visual and verbal images has been traced. The constructive elements of the layout have been analyzed and introduced to ensure the serial stylistic unity of the books, which illustrations were made by different artists, keeping their own bright individual style. Practical significance. The study allowed analyzing the design features of the layout, which due to the creative approach of designers and collaboration with leading Ukrainian illustrators ensured the continued popularity of the books “Fairy Tales from Around the World“ among several generations of young readers, success and awards at numerous international and national competitions over four decades. The construction and serial elements of the layout design, which provided the stylistic unity and recognizability of all books of the series, have been described. The results of the research can be used for further study of the traditions of the art school of illustration and design of Ukrainian books, and also serve as theoretical and visual material in the educational process specializing in “graphic design“.
Profil Kecemasan Matematika dan Motivasi Belajar Matematika Siswa pada Pembelajaran Daring
Authors: Khoirunnisa Khoirunnisa , Ulfah Syafika 
Published: August 2021

Penelitian bertujuan untuk meninjau tingkat kecemasan dan motivasi belajar siswa terhadap matematika dalam pembelajaran online. Penelitian ini menggunakan pendekatan kuantitatif dengan metode survei untuk pengumpulan data. Kuesioner terdiri dari 45 butir pernyataan terbagi menjadi dua bagian yaitu kuesioner kecemasan matematika dan kuesioner motivasi belajar matematika yang disusun dalam google form. Sampel dalam penelitian ini sebanyak 365 siswa yang diperoleh melalui kerjasama dengan SMP Negeri di Jakarta Timur. Data yang valid kemudian diolah dengan statistik deskriptif menggunakan Microsoft Excel 2019. Hasil penelitian menunjukkan bahwa dari lima indikator, indikator kegiatan belajar dalam kecemasan matematika (x ̅=3,66) dan indikator motivasi ekstrinsik (x ̅=4,62) memperoleh rata – rata paling tinggi. Sementara itu, berdasarkan hasil skor keseluruhan kecemasan matematika dalam pembelajaran online berada pada tingkat sedang (x ̅=2,70) dan motivasi belajar matematika dalam pembelajaran online berada dalam kategori tinggi (x ̅=3,90) .
Persistencia de efectos a largo plazo de la fertilización fosfatada y la introducción de leguminosas en pastizales del Uruguay
Authors: Del Pino Machado Amabelia , Lezama F. , Pezzani F. , Parodi G. 
Published: August 2021

En el campo natural (CN) de Uruguay la introducción de leguminosas con fertilización fosfatada (CN+LP) evita restricciones nutricionales, pero son poco conocidos sus efectos sobre el suelo y la pastura. Para evaluar estos efectos en el largo plazo se utilizó un experimento previo de introducción de Lotus corniculatus y fertilización fosfatada con un tratamiento testigo de CN (1995-2002). Entre 2013 y 2015 se determinó la producción primaria neta aérea (PPNA), contenido de nutrientes de la planta, composición y diversidad florística. En el suelo se analizó pH, contenido de C orgánico, P disponible y orgánico. En dos gramíneas nativas se evaluó la colonización micorrícica. El suelo CN+LP presentó mayor contenido de P disponible, pero no hubo diferencias en C orgánico. Aunque la PPNA fue similar, el contenido de P del forraje fue mayor en CN+LP respecto a CN, mientras que la micorrización fue mayor en CN. La composición florística y la diversidad no difirieron. Se concluye que, aunque no se mantuvieron las ventajas productivas de CN+LP en PPNA, hubo una mejora en la calidad del forraje debido a su mayor contenido de P. Sin embargo, no hubo efectos en servicios ecosistémicos claves como la diversidad de especies.
Dynamic processes in an active region in the initial and impulsive phases of the eruptive flare event on June 7, 2011
Authors: Babin Artur , Koval' Aleksandra 
Published: August 2021

We present the results of an analysis of Hα monochromatic and spectral observations obtained at the Crimean Astrophysical Observatory for an impressive filament eruption during a flare occurred on June 7, 2011. Our ground-based observations are combined with data acquired by multiple instruments onboard the Solar Dynamics Observatory (SDO/AIA, SDO/HMI). The evolution and dynamics of the eruptive process, the cause of eruption, the structure of the line-of-sight velocity field and fine internal structure of the eruptive filament are studied and a number of physical parameters of the eruptive filament are determined.
The results of the analysis have shown that: 1) The evolution of the filament eruption consists of two phases: the slow-rise phase, which began about two hours before the flare onset, and the fast-rise phase, which began almost simultaneously with the flare onset. 2) The eruptive filament had a very complex internal structure and complicated line-of-sight velocity field. The filament does not erupt as a single structure. Several discrete massive absorption fragments are seen with a large number of fine-structure elements inside fragments with different velocities, as well as many plasma blobs that detach from the fragments. 3) The motion of the filament fragments is a combination of rotational motion around the axis of the fragment and a movement as a whole towards the observer. The velocities of such plasma motions are determined. 4) Hα line profiles show a large variety of contrast values, Doppler half-widths and Doppler shifts in eruptive filament elements.
Effects of nitrogen fertilizer application rate and time to first harvest on leaf area index; leaf nitrate content and yield of irrigated leaf rape (Brassica napus L. var. Giant)
Authors: Masaka J. , Chandiposha M. , Makaure B. T. , Mazina B. 
Published: August 2021

In Zimbabwe, smallholder cultivation of leaf rape is of considerable importance due to the increasing demand for the leaf vegetable from the rapidly increasing urban populations. A two-season field trial was conducted in the Agricultural Practice Experimental Plots of the Midlands State University in central Zimbabwe. The objective of the study was to establish selected biometric responses of leaf rape to N fertilizer rates and time to first harvesting. Increasing the rate of N fertilizer application considerably improves the yield of fresh rape leaf; LAI and concentration of leaf nitrate. Delaying rape leaf harvest after N fertilizer side dressing can be used as a strategy to boost rape leaf yield for vegetable markets with high single delivery demand. When harvesting is deliberately delayed after N fertilizer application rape LAI are significantly increased. Delaying the first leaf harvests by 7; 14 and 21 days after N fertilizer side dressing amendments increases the content of nitrate in fresh rape leaves. Fresh rape yield can be more accurately predicted by values of rape LAI. Nitrate concentrations in fresh rape leaf is a poor predictor of rape yield under field conditions.
Sensibilidad del reflejo rojo en lactantes, realizado por pediatras utilizando imágenes tomadas a través de un teléfono inteligente
Authors: Cardozo-Sarubbi Olivia , García-García Susana , Mesquita-Ramirez Mirta 
Published: August 2021

Introducción: La primera evaluación ocular se realiza en el periodo neonatal con el reflejo rojo (RR).
Objetivo: Determinar la sensibilidad y especificidad del reflejo rojo obtenido por medio de imágenes tomadas por pediatras con un teléfono inteligente, en niños menores de 24 meses.
Materiales y Métodos: Estudio observacional de pruebas diagnósticas que incluyo lactantes menores de 24 meses. Tuvo dos etapas, La primera fue la búsqueda del reflejo rojo en imágenes obtenidas con un teléfono inteligente con pantalla 1280 x720 y densidad de pixeles de 267ppp, con cámara posterior de 13 MP y Flash LED, realizado por una operadora pediatra, en el consultorio en penumbras, con el niño a 6 metros de distancia en brazos de la madre. La presencia del reflejo rojo en ambos ojos se consideró normal y la ausencia uní o bilateral anormal. La segunda etapa fue el examen oftalmológico, en forma ciega en relación con la primera evaluación pediátrica. El análisis de los datos se realizó en el SPSS, utilizando estadísticas descriptivas. El comité de ética institucional aprobó el protocolo con consentimiento informado.
Resultados: Fueron incluidos 228 lactantes con mediana edad de 7 meses (rangos intercuartílicos de 5 a 11 meses) El reflejo rojo con el teléfono celular fue normal en 206/228 y anormal en 21/228 Al examen por oftalmología pediátrica fue normal en 219/228 y anormal en 9/228. La sensibilidad del test con el teléfono inteligente fue de 88% y la especificidad del 94%. Se detectaron patologías visuales en el 4%.
Conclusiones: La detección del reflejo rojo por pediatras con un teléfono inteligente tuvo una sensibilidad del 88% y una especificidad del 94%, En el 4% se detectaron patologías oculares.
Conflicto de intereses
Las autoras declaran no tener conflictos de intereses
Financiamiento
El estudio no conto con financiamiento
Recibido: 22/04/2021 Aceptado: 10/06/2021
Larva migrans visceral como causa de síndrome febril prolongado y eosinofilia severa. Reporte de un caso
Authors: Chamorro Noceda Luis Alberto 
Published: August 2021

Toxocara canis y catis son helmintos que parasitan el intestino del perro o del gato, sus huéspedes definitivos. Las hembras eliminan huevos infectantes al medio ambiente, que, ingeridos accidentalmente por el ser humano, sólo desarrollan el estado larvario en etapa embrionaria y causan la toxocariasis. Esta es una zoonosis extendida por todo el mundo, especialmente en aquellas áreas donde prevalecen condiciones deficientes de hábitat e higiene. El cuadro clínico puede variar desde formas asintomáticas a la larva migrans visceral (LMV) o larva migrans ocular (LMO), debidas a la diseminación de larvas embrionadas en el hígado, pulmones y en menor medida el SNC. La LMV se caracteriza clínicamente por la presencia de hepatomegalia, infiltración pulmonar con tos, eosinofilia de variada intensidad, hiper Ig E y anticuerpos Ig G anti-toxocara. Por no ser la fiebre un síntoma clínico destacado, se presenta el siguiente caso clínico.
Recibido: 06/10/2020 Aceptado:24/06/2021
Virtual Anatomy Classes among the First and Second Year Medical and Dental Students of a Medical College: A Descriptive Cross-sectional Study
Authors: Makaju Sarbada , Rai Chandra Kala 
Published: August 2021

Introduction: The pandemic of COVID-19 affected every single person in the world. This pandemic also affected the academics of medical and dental colleges of Nepal. In these conditions, the virtual study was used as an emergency measure during the COVID-19 period, with an adaptation to the “new normal” to deliver preclinical medical education. This has brought both challenges and opportunities to medical education. The objective of the study is to find out whether the anatomy virtual classes were helpful among the first and second year medical and dental students of a medical college.
Methods: The descriptive cross-sectional study was conducted on 206 first and second-year medical and dental students of a medical college between 1st May 2021-31st May 2021 after getting the ethical clearance from the Institutional Review Committee (reference no. 0504202109). The convenient sampling was done. The data were analyzed with Statistical Package for the Social Sciences 20 version. Point estimate at 95% Confidence Interval was calculated along with frequency and percentage for binary data.
Results: Out of the total 206 students, 173 (84%) (78.99-89.01 at 95% Confidence Interval) found that virtual anatomy classes were not helpful for the study of the anatomy classes.
Conclusions: From the study, we conclude that more than half of the students found that virtual classes were not helpful for the study of anatomy classes. Students have difficulty in studying dissection, cadaveric, and embryological structures via virtual classes. Physical class is better for studying anatomy than virtual classes for medical and dental students.
Prevalence of peripheral arterial disease among patients with acute coronary syndrome, a sample of Iraqi patients in Al-Yarmook Teaching Hospital 2016
Authors: Altaei Osama A. , Al-Sharifi Abbass N. 
Published: August 2021

Abstract
Background: A significant proportion of patients with ischemic heart disease have been associated with peripheral arterial disease, yet it is still underestimated by our health system as many of patients are asymptomatic and this condition remains under diagnosed and therefore undertreated.
Objective: To study prevalence of peripheral arterial disease of the lower limbs in patient with acute coronary syndrome and its association with certain risk factors.
Method: A cross sectional descriptive study was conducted in the coronary care unit at Al-Yarmouk Teaching Hospital from the 1st of January 2016 to the 1st of November 2016 where hundred and fifty (150) patients enrolled to the coronary care unit with approved acute coronary syndrome, had been evaluated for peripheral arterial disease by assessing Demographic, risk factors and clinical features of the patients, including age groups, gender, hypertension, diabetes mellitus, smoking, dyslipidemia, family history. of coronary artery disease, previous history of cerebrovascular accident, body mass index, leg pain, measurement of ankle brachial index using hand held continuous wave Doppler device.
Results: in 150 acute coronary syndrome patients were included male were (70.7%) , peripheral arterial disease was found in 31.2% through measuring ankle brachial index, 51% of those patients were asymptomatic and 29.8% with atypical leg pain and 12.8% with intermittent leg pain and 6.4% had pain at rest. And ankle brachial index in the 150 patients with acute coronary syndrome were 68.8% normal (ankle brachial index =1.4-0.91) and 21.3% (ankle brachial index =0.9-0.71) and 7.3 %( ankle brachial index =0.69-0.41) and 2.6% (ankle brachial index ≤0.40).
Factors independently related to peripheral arterial disease were old age (>60 years) which constitutes 51% and p value was 0.013, and smoking which constitutes 46.8% and P value was 0.04, and dyslipidemia which constitutes 74% and P value was 0.03, and finally previous history of cerebrovascular accident which constitutes 21.2% and P value was 0.0018.
Conclusion: The prevalence of peripheral arterial disease in patients presenting with acute coronary syndrome is considerable and significant, the majority of patients were asymptomatic, it is associated with increased cardiovascular risk. Factors like aging, hypertension, diabetes mellitus, smoking, previous history of cerebrovascular accident, and dyslipidemia were strong predictors of peripheral arterial disease.

Key word: peripheral arterial disease , acute coronary syndrome, hypertension, diabetes mellitus.
A Comparative Study of Colorectal Cancer Based on Patient’s Age
Authors: Dhahir Nasir K. , Noaman Aqeel Abbas 
Published: August 2021

Abstract:
Background: The alteration of bowel habits, bleeding per-rectum and anemia were common features in both groups in this study, but in young patients there was a delay of 6 months between the presenting symptoms and the definitive diagnosis because the disease was not suspected and investigated in them. The most common site for the tumors in young patients was the rectum and in patients above the age of 40 years was the Sigmoid.
The pathological finding showed that classification of the colorectal tumors in young patients appear moderately to poorly differentiated adenocarcinoma , this indicate a more malignant course of the disease in young patients.
This study send a message to all clinicians that the incidence of colorectal cancer is increasing in young patients and therefore we should be alert when dealing with young patients presenting with abdominal pain, bleeding per-rectum and alteration of bowel habit to diagnose the disease at an early stage to undertake curative surgery .
Aim of the study: To study the clinical coarse of colorectal cancer in age between (less than 40 to above 40), and the most frequent site and distribution, and the types of surgical intervention.
Patients and methods: In the period between January 2012 to March 2013, 35 patients with colorectal cancer were treated at Al-Yarmouk Hospital,10 patients were below the age of 40 years ,( 5 Males and 5 Females ) with age ranging from 22-40 years , 25 patients were above the age of 40 years (12 males and13 females).
Results:100% of patients less than 40 years presenting as anemia and 50% bleeding per rectum, while 88% of patients above 40 years with weakness and lethargy.30% of patients less 40years age, and 36% of patients above 40 years consider as an emergency cases, and others as elective cases. Surgical treatment involving 50% of patients less than 40 are right, left hemicolectomy and anterior resection, and in age of above 40 56% by left hemicolectomy. More common stages in young patents are C and B but in old A ,B , C.
Recommendations: Researchers recommend periodic screening by a doctor to diagnose the tumor early with the need to develop educational programs on early signs of colorectal cancer.
Scabies outbreaks during 2019 in Al- Daseem, Al-Rusafa-Baghdad: A retrospective study
Authors: Abdul Razzaq Bashar A. , Hassan Tuka Y. 
Published: August 2021

Abstract
Background: Scabies is a skin infestation by the Sarcoptes scabiei mite. Scabies is transmitted through close personal contact. Settings like hospitals, prisons and childcare centers are at greater risk of outbreaks. Both male and female may be infected with scabies in any age groups. It is common in tropical climate countries poor people who live in rural areas and among displaced patients. It rises significantly among low economic status because skin diseases are significantly associated with a higher crowding index.
Objectives: To estimate the prevalence of scabies in Al- Daseem region and identify factors associated with an increased risk of scabies among patients.

Methodology: A retrospective cross sectional study was carried out about scabies outbreak in Al- Daseem area which located at Al-Rusafa side in Baghdad during 2019. Basic data were obtained from records of communicable disease section/public health director / Al-Rusafa health directorate. All registered cases during 2019 were included in the study, and then data computerized and analyzed using SPSS version 23 using frequency tables for the selected variables under study. Participants represented by students of Ali Al Wardi School (the only school in Al Daseem area) and from people live in this area (20% of them selected randomly). Data included socio-demographic information (age, sex, family member, and treatment). The diagnosis of scabies was based on their typical history of (itching that worsens at night, the distribution of lesions, and a history of contact with other family member infected with scabies).

Results: A total of 11363 participants information were obtained from database, 6473were male and 4873 were female. There were 746 (6.6% of total) participants infected with scabies of them, there were 457 (7%) male patients and 289 (5.9%) female patients. There was significant association between scabies and gender of patients, P=0.018.
According to the age groups of patients, there were 161 (6.4%) patients 6 years old, 337 (8.8%) patients within (7-12 years) age group, 82 (6.7%) patients within (13-19 years) age group, and there were 166 (4.3%) patients 20 years old. There was a significant difference between scabies and age group, p<0.001. Of the total patients, there were 622 (85%) patients had another family member infected with scabies. There was a significant association between patients and having another family member infected with it, P<0.001.
Conclusion: prevalence of scabies in Al-Daseem region was (6.6%). Scabies was dominant among male, age group of (7-12 years), and having other family member infected with scabies.

Key words: Scabies, Al-Desame, outbreak, mite, school.
Surgery of Eventration of the Diaphragm
Authors: Hussen Waleed M. , Mohammed Ahmed M. , Yuser Akeel S. 
Published: August 2021

Abstract
Background: Eventration of diaphragm is an abnormal elevation of the diaphragm. Publishing on eventration of diaphragm in Iraq is scarce.
Objective: This study was carried out to report on the Iraqi experience on eventration of diaphragm.
Methods: A total of 18 patients with eventration diaphragm were included in this study. A review of case records of patients with eventration diaphragm treated in Ibn Al-Nafees Teaching Hospital was done. Review of records took place for the period of March 2012 to Dec. 2017.
Results: The age of patients was ranged 5 months to 70 years, giving male to female ratio of 2:1. Dyspnea was dominating presenting symptoms followed by cough. The left hemidiaphragm was the most affected site (83.3%). The cause of eventration of diaphragm was idiopathic in 72.2% of patients. Chest X ray showed the elevation of the affected hemidiaphragm. CT scan demonstrated the thinned-out raised hemidiaphragm. The most common complications were atelectasis, and recurrent chest infection. Hospital stay was ranging 4-14 days.
Conclusion: Eventration of diaphragm is not uncommon in Iraq. Presentation, management, and complication are similar to that reported in global centers.
Key words:
Diaphragm. Eventration. Plication. Surgical repair. Phrenic nerve injury