bluuebunny/crossref_metadata_2025_split huggingface dataset:
General assessment of natural reforestation by the prevailing species, types of forest and types of growing conditions on the territory of the Lisinsky part of the Leningrad Region Training and Experimental Forestry
Authors: Тетюхин С.В. , Павская М.В. 
Published: June 2021

Целью исследования являлось изучение естественного лесовозобновления в условиях средней тайги таежной лесорастительной зоны РФ на основе массовых данных лесоустройства, в которых отражена информация о ходе естественного лесовозобновления. Поставленная задача была решена с помощью электронной повыдельной базы данных объекта исследования, включающая в себя информацию, необходимую для общей оценки подроста хозяйственно ценных пород. Оценка естественного лесовозобновления была проведена по шкале оценки возобновления. Из общей электронной базы были отобраны все выделы естественного происхождения в возрасте преобладающей породы основного яруса старше 4-го класса возраста, т. е. хвойные старше 80 лет и мягколиственные старше 40 лет. Общий объем выборки составил 6533 выдела площадью 16814,2 га. В целом на 32,7% площади таксационных выделов, наблюдается полное отсутствие подроста хозяйственно
ценных пород. Структура породного состава подроста характеризуется практически полным доминированием елового подроста. Оптимальные условия для естественного лесовозобновления ели создаются в черничниках (встречаемость 99,8%) и в кисличниках – встречаемость 98,4%. Максимальный процент подроста с оценкой хорошо по преобладающей на выделе древесной породе (35% от всех выделов с подростом) оказался в сосняках кисличного типа леса в свежих суборях.
The aim of the study was to study natural reforestation in the middle taiga of the taiga forest zone of the Russian Federation on the basis of mass forest management data, which reflects information about the progress of preliminary reforestation. The task was solved with the help of an electronic database of the research object, which includes the information necessary for the overall assessment of the undergrowth of economically valuable breeds. The assessment of natural reforestation was carried out on the basis of the renewal assessment scale. From the general electronic database of data, all natural-origin selections were selected at the age of the predominant breed of the main tier older than the 4th age class, i.e. coniferous over 80 years old and softleaved over 40 years old. The total sample size was 6,533 allotments with an area of 16,814. 2 hectares. In general, on 32.7% of the area of taxation allotments, there is a complete absence of undergrowth of economically valuable breeds. The structure of the breed composition of the undergrowth is characterized by almost complete dominance of spruce undergrowth. Optimal conditions for the natural reforestation of spruce are created in blueberry forests (99.8% occurrence) and in acid forests-98.4% occurrence. The maximum percentage of undergrowth with a rating of good for the wood species prevailing in the allotment (35% of all allotments with the adolescent) was found in the pine forests of the acidic forest type in fresh sub-forests.
Transperineal Ultrasonographic and Magnetic Resonance Imaging Findings of Vaginal Adenosis
Authors: Karasu Sebnem , Cilengir Atilla Hikmet , Ocal Irfan , Aydogmus Serpil 
Published: June 2021

Background:
Vaginal adenosis is a rare clinicopathological entity which refers to the
presence of glandular endometrial tissue in the vaginal wall.

Case report:
A gravida 2 para 0 46-year-old woman presented to the gynecology department with
symptoms of chronic pelvic pain. Maternal Diethylstilbestrol (DES) usage has been proven to be effective
in the development of vaginal adenosis. It can also be idiopathic. Its sonographic or Magnetic
Resonance Imaging (MRI) findings have not been described in English literature previously.

Conclusion:
Here, we report the clinical, transperineal ultrasonographic (US) and MRI findings of
a pathologically proven case of vaginal adenosis.
CT-negative Subarachnoid Hemorrhage Caused by Telangiectasia: A Case Report
Authors: Zhang Xin , Mang Jing , Shi Xiaohua , Xu Lei , Xu Zhongxin 
Published: June 2021

Introduction:
At present, the mechanism of telangiectasia is unknown, but some evidence
suggests that it may be related to genetic abnormalities. Telangiectasia may lead to bleeding
of multiple sites. CT-negative subarachnoid hemorrhage is rare, which is mostly related to hemorrhage
with a little amount of bleeding. CT-negative subarachnoid hemorrhage due to telangiectasia
has not been reported.

Case Report:
In this case report, the patient experienced severe headache with nausea, vomiting,
and blurred vision for 12 days, and had a history of hypertension. Physical examination revealed a
clear state of mind, normal speech, normal limb muscle strength, 2 transverse fingers of neck stiffness,
and negative bilateral Babinski signs. Brain CT, MRI, MRA, and MRV showed no obvious
abnormalities. SWI suggested the possibility of capillary dilation. The cerebrospinal fluid was pale
yellow in appearance after lumbar puncture.

Diagnosis:
The patient was diagnosed with subarachnoid hemorrhage (SAH) and capillary dilatation.

Interventions:
Therapeutic management of blood pressure and brain edema was started.

Conclusion:
Lumbar puncture should be performed when subarachnoid hemorrhage is clinically
suspected and CT is negative. While searching for the cause of subarachnoid hemorrhage, the presence
of telangiectasia should be ascertained.
The Hidden Danger of Environmental Chemicals during the “Windows of Susceptibility” in a Woman’s Life – How can we use Intermediate Biomarkers to Improve Breast Cancer Prevention?
Authors: Rygiel Katarzyna 
Published: June 2021

Introduction:
It has been observed that many toxic environmental agents increase risk, accelerate development, or deteriorate the course of breast cancer (BC). In particular, endocrine-disrupting chemicals (EDC) are harmful to endocrine receptor actions and signaling in the breast tissue.
Usually, there is a long interval of time between the exposure to EDC and BC incidence, and this often represents a serious obstacle for effective BC prophylaxis. Notably, during certain periods of a woman’s life cycle, the BC risk is particularly elevated due to increased susceptibility to some EDC. These windows of susceptibility (WOS) include prenatal, puberty, pregnancy, and menopausal transition stages of a female’s life course.
Four WOS have been considered as the most vulnerable periods for BC since the mammary gland undergoes the main anatomical and physiological transformations at those intervals. This means that during specific WOS, the EDC from the environment can have the most dangerous impact on BC risk and possible BC development later in a woman’s life. However, most clinical BC studies related to toxic environmental exposures have not been connected to the specific WOS.
Therefore, the goal of this article is to briefly describe some important research results, focused on the links between EDC and BC, within four critical WOS. In addition, this mini-review outlines some useful biomarkers for further research and prophylaxis of BC and also for both the research community and the medical professionals.

Conclusion:
To bridge the gap in BC prevention, it is essential to recognize the links between EDC and BC within the critical WOS. Moreover, an integrative model of BC research, applying intermediate biomarkers, is necessary to determine the mechanisms of action of various EDC during critical periods in a woman’s lifespan. Hopefully, this will lead to progress in BC prevention.
Diagnostic Value of MicroRNA 21 in Endometrial Cancer and Benign Lesions and its Differential Expression with Clinicopathological Parameters
Authors: Bouziyane Amal , Lamsisi Maryame , Benaguida Hicham , Benhessou Mustapha , El Kerroumi Mohamed , Ennaji Moulay Mustapha 
Published: June 2021

Background:
Endometrial cancer is one of the most common malignancies among women
worldwide. Although this cancer is often diagnosed at early stages, the need for biomarkers of
diagnosis remains a necessity to overcome conventional invasive procedures of diagnosis.

Objective:
In our study, we aim to investigate the diagnostic value of microRNA-21 in endometrial
cancer and its relation to clinicopathological features.

Methods:
We used RT-qPCR to measure the expression of microRNA-21 in 71 tumor tissues, 53
adjacent tissues, and 54 benign lesions.

Results:
Our results show that microRNA-21 is a potential biomarker for endometrial cancer with
an area under the receiver operating characteristic curve of 0.925 (95% CI = 0.863 - 0.964,
P<0.0001). The sensitivity was 84.51% (95% CI = 74.0 - 92.0) and specificity was 86.79% (95%
CI = 74.7 - 94.5). For discrimination between benign lesions and controls the AUC was 0,881 with
a sensitivity of 100% (95% CI = 93.4 - 100.0) and specificity of 66.04% (95% CI = 51.7 - 78.5),
and for discriminating benign lesions from tumors the AUC was 0,750 with a sensitivity of 54.93%
(95% CI = 42.7 - 66.8) and specificity of 90.74% (95% CI = 79.7 - 96.9). We also found that tumors
with elevated microRNA-21 expression are of advanced FIGO stage, high histological
grades, and have cervical invasion, myometrial invasion and distant metastasis.

Conclusion:
Our findings support the important role of miR-21 as a biomarker to diagnose endometrial
cancer. Further studies on minimally invasive/noninvasive samples such as serum,
blood, and urine are necessary to provide a better alternative to current diagnosis methods.
KARAKTERISTIK MAHASISWA BIDIK MISI PENDIDIKAN TEKNIK OTOMOTIF
Authors: Sampurno Yoga Guntur , Siswanto Ibnu , Efendi Yosep 
Published: June 2021

Penelitian ini bertujuan untuk mendeskripsikan karakteristik dan prestasi mahasiswa bidik misi di jurusan Pendidikan Teknik Otomotif, Fakultas Teknik Universitas Negeri Yogyakarta. Subjek penelitian adalah mahasiswa bidik misi (S1 dan D3) angkatan 2012/2013 dan 2013/2014. Pengumpulan data menggunakan angket dan dokumentasi pencapaian prestasi belajar mahasiswa. Hasil penelitian menunjukkan bahwa mahasiswa bidik misi memiliki sikap, minat, dan motivasi belajar yang baik. Rerata prestasi mahassiwa bidik misi juga lebih baik dibandingkan dengan mahasiswa regular walaupun terdapat juga mahasiswa yang memiliki prestasi yang kurang. Mahasiswa-masahsiswa tersebut perlu mendapatkan perhatian dan pembinaan dari dosen supaya tidak tertinggal dibandingkan teman-teman mahasiswa satu angkatan.Kata kunci: Sikap belajar, Minat belajar, Motivasi belajar, Prestasi, Bidik misiPenelitian ini bertujuan untuk mendeskripsikan karakteristik dan prestasi mahasiswa bidik misi di jurusan Pendidikan Teknik Otomotif, Fakultas Teknik Universitas Negeri Yogyakarta. Subjek penelitian adalah mahasiswa bidik misi (S1 dan D3) angkatan 2012/2013 dan 2013/2014. Pengumpulan data menggunakan angket dan dokumentasi pencapaian prestasi belajar mahasiswa. Hasil penelitian menunjukkan bahwa mahasiswa bidik misi memiliki sikap, minat, dan motivasi belajar yang baik. Rerata prestasi mahassiwa bidik misi juga lebih baik dibandingkan dengan mahasiswa regular walaupun terdapat juga mahasiswa yang memiliki prestasi yang kurang. Mahasiswa-masahsiswa tersebut perlu mendapatkan perhatian dan pembinaan dari dosen supaya tidak tertinggal dibandingkan teman-teman mahasiswa satu angkatan.Kata kunci: Sikap belajar, Minat belajar, Motivasi belajar, Prestasi, Bidik misi
Choice of Behavioral Change Techniques in Health Care Conversational Agents: Protocol for a Scoping Review
Authors: Martinengo Laura , Lo Nicholas Y W , Goh Westin I W T , Tudor Car Lorainne 
Published: June 2021

Background
Conversational agents or chatbots are computer programs that simulate conversations with users. Conversational agents are increasingly used for delivery of behavior change interventions in health care. Behavior change is complex and comprises the use of one or several components collectively known as behavioral change techniques (BCTs).

Objective
The objective of this scoping review is to identify the BCTs that are used in behavior change–focused interventions delivered via conversational agents in health care.

Methods
This scoping review will be performed in line with the Joanna Briggs Institute methodology and will be reported according to the PRISMA extension for scoping reviews guidelines. We will perform a comprehensive search of electronic databases and grey literature sources, and will check the reference lists of included studies for additional relevant studies. The screening and data extraction will be performed independently and in parallel by two review authors. Discrepancies will be resolved through consensus or discussion with a third review author. We will use a data extraction form congruent with the key themes and aims of this scoping review. BCTs employed in the included studies will be coded in line with BCT Taxonomy v1. We will analyze the data qualitatively and present it in diagrammatic or tabular form, alongside a narrative summary.

Results
To date, we have designed the search strategy and performed the search on April 26, 2021. The first round of screening of retrieved articles is planned to begin soon.

Conclusions
Using appropriate BCTs in the design and delivery of health care interventions via conversational agents is essential to improve long-term outcomes. Our findings will serve to inform the development of future interventions in this area.

International Registered Report Identifier (IRRID)
PRR1-10.2196/30166
LEARNING BEHAVIOUR IN AN EXTRAORDINARY SITUATION
Authors: Knežević Žana , Tripković-Samardžić Vesna 
Published: June 2021

Closures of higher educational institutions and cancellation of in-person classes caused by COVID-19 made ESP teachers in Montenegro find alternative ways to transform the serious emergency into an important opportunity to foster innovation in the area of teaching ESP online. Doing so, the teachers sought to enhance the experience already in place in many countries round the world. This paper deals with students’ responsiveness to employing new teaching methods aimed at increasing learner autonomy in virtual environment during COVID-19 pandemic, which inevitably encouraged the use of technology. The study focuses on two groups of students (19 second-year students of the Faculty of Visual Arts and 43 third-year students of the Faculty of Information Technology, University Mediterranean Podgorica, Montenegro) and their response to the alternative methods of teaching ESP, as well as the results they achieved in mid-term and final exams. The results are compared to those that the same group of students achieved in the previous semester, providing a comparative analysis of an impact of online teaching on students’ learning behaviour and accomplishments in the extraordinary situation.
MAIN DIFFICULTIES IN TRANSLATING CONTRACTUAL DOCUMENTATION (ENGLISH/RUSSIAN)
Authors: Timofeeva Lilia , Morozova Maria , Potapova Tamara 
Published: June 2021

The article is devoted to one of the most common translation problems in the sphere of law, namely finding the adequate equivalents in vocabulary, especially it concerns foreign terminology, in grammar and in text structure.While it is well-known that equivalence is one of the key concepts in translation, the research on practical applications of this principle in different professional spheres is still limited. With the rise of the interest to the machine translation, the special attention to the most common translation problems in the sphere of law can contribute to the overall understanding of the translation process. The methodological approach taken in this study is a mixed methodology based on comparative, structural, socio-linguistic and socio-cultural aspects of translation. The material presented in the article is based on the original contracts developed in English and Russian for the major oil and gas projects to be implemented in Russia 2006-2009. The examples of vocabulary, grammar and text structures equivalents can show the reasons for emergence of the main translation difficulties - polysemantic structure of some terms, absence of concept in either language, dependence of the meaning of the term on the context, idiomatic expressions, historically established traditions in legal text formation – emphasizing the idea that equivalence principle should be considered as a priority when translating contractual documentation.
CASE STUDY APPROACH TO TEACHING AND LEARNING ENGLISH FOR MEDICAL PURPOSES
Authors: Šelmić Nataša 
Published: June 2021

The expression case study implies a wide range of issues presented for analysis, based on actual or simulated events that could logically occur. Besides, it involves profound research of phenomena or events. In medical education and practice, a case study represents an essential diagnostic procedure and investigation method used to create a profound understanding of an intricate problem in its real context. The implementation of the case study approach is of great importance in teaching English for medical purposes because the medical topics presented to students are familiar to them and medical terminology is applied to language learning. The case study is so structured as to serve the communicative function and provides the necessary content. It comprises the most relevant aspects in the field of medicine such as presenting signs and symptoms, performing different types of examinations, treatment, and health care management. The standard problem that needs to be solved is the patient’s problem, and establishing an adequate diagnosis is the goal. In this way, students develop critical thinking and reflective learning, improve organizational skills, as well as the ability to see the complexity of real-world events and understand the perspective of others. This method has proven to be highly practical preparing students for reality, not theory workplace. In this way integration of language and the professional setting is enabled.
Análisis y control de humedad del suelo a través de un sistema soportado por sensores en el jardín botánico “Jorge Quintero Arenas”
Authors: Cuesta-Quintero Fabián , Coronel-Rojas Luis Anderson , Barrientos-Avendaño Edwin , Rico-Bautista Dewar Willmer 
Published: June 2021

Desde las nuevas tecnologías que se puedan integrar sin afectar el medio ambiente y generar diversos cambios en la forma de aprendizaje, se proponen soluciones para el mejoramiento continuo, que al final se hace en pro de la sostenibilidad, calidad de vida y un jardín botánico inteligente. En este trabajo se describe el desarrollo de un sistema sensor prototipo creado para el análisis y el control de humedad del suelo. Este prototipo está conformado con una red de sensores que dará soporte al administración del jardín botánico. Se obtuvo la evaluación de las variables obtenidas y así mismo, el planteamiento de estrategias con respecto a la disminución del desperdicio del recurso hídrico, todo esto enfocado al uso del Internet de las Cosas (IoT). Esto es que al tener un conocimiento detallado de cada una de las variables que influyen bajo las condiciones establecidas para este proyecto, se pudo lograr con mayor facilidad y seguridad el planteamiento adecuado de estrategias que permitan el ahorro del agua y evitar de manera más efectiva el desperdicio de este recurso tan preciado y necesario para el consumo y también para el ahorro de dinero y mejor calidad ambiental.
Perfil del estilo de vida en estudiantes de una Universidad Pública
Authors: Charry-Mendez Sergio , Cabrera-Díaz Esperanza 
Published: June 2021

Objetivo: Determinar los comportamientos del estilo de vida de los estudiantes de primer semestre de una Universidad Pública. Materiales y método: Investigación cuantitativa, descriptiva de corte trasversal. El tamaño de la muestra fue de 113 estudiantes matriculados para el periodo académico 2020-1. Se utilizó un instrumento tipo encuesta estructurada elaborado por el proyecto Institucional Universidad Saludable. Los datos se trabajaron a través de Excel y el programa SPSS versión 22, mediante análisis estadístico descriptivo univariado de frecuencias y tablas de contingencia. Resultados: la mayoría estudiantes no realiza ejercicio físico 70%, el 51% no realiza ningún tipo de actividad física, El consumo de tabaco es alto y más de la mitad son consumidores habituales de alcohol, más de la mitad presenta angustia y casi la mitad ansiedad. La calidad de la dieta la mitad la consideran mala y hay bajo consumo de frutas. El consumo de sal añadida a los alimentos es referido por la mayoría 82% de los estudiantes. El 28% presenta sobrepeso y obesidad. La mayoría desconoce sus niveles de colesterol y triglicéridos. No existe en casi la mitad redes de apoyo entre compañeros y familiares. Conclusiones: Se encontró que el perfil de estilo de vida de los estudiantes de primer semestre de una universidad pública se caracteriza por el sedentarismo, el consumo habitual de cerveza y cigarrillo, la mala alimentación, el sobrepeso y la obesidad, la ansiedad y angustia.
Discapacidad y educación superior. Panorama del acceso a los estudios y su terminalidad
Authors: Abascal Miriam , Chauvet María Laura , Ávalos Cecilia , Díaz César , Mabres Marcela , Ruiz Gabriela 
Published: June 2021

El presente trabajo presenta un panorama del acceso de la población con discapacidada la educación superior y de su terminalidad. Se basa en estudios antecedentes de América Latina y fuentes secundarias de las estadísticas referentes a Argentina y a la provincia de Córdoba. En estos dos últimos contextos, se profundiza sobre el alcance comparativo de estudios superiores en población con y sin discapacidad y datos desagregados por cada tipo de discapacidad.Los resultados visibilizan la desigualdad, aún existente, de acceso y terminalidad en la educación superior mediante el análisis de la interrelación entre la condición de discapacidad de cada sujeto y las oportunidades sociales que ofrece este nivel educativo. Se plantean hipótesis e interrogantes sobre la relación que estos hallazgos pueden tener con las medidas de accesibilidad más y menos consolidadas en las instituciones de educación superior.