bluuebunny/crossref_metadata_2025_split huggingface dataset:
Clima organizacional y estilos de liderazgo: un estudio correlacional en centros educativos costarricenses
Authors: García-Martínez José Antonio , Cerdas-Montano Virginia , Lewis Chaves Ericka 
Published: June 2022

Organizational climate and leadership are key topics that provide elements of substantial analysis in order to have an efficient operation of educational centers. The objective of this study is to analyze the relationship between the organizational climate and the leadership styles of school principals from a multifactorial perspective, in public educational centers of the Regional Directorate of Education in Heredia (Costa Rica). This research is developed from a quantitative approach, with an ex post facto and transversal design and a descriptive and correlational scope. A probability sample (n = 657) is used, composed of active teachers in preschool, elementary and secondary levels. A questionnaire was applied to collect data that contains different scales to measure the variables of the study. The results show a positive and significant relationship between organizational climate and transformational leadership style. They highlight the relationship between this style and the component of group cohesion, which is associated with the productivity of work teams.
The Benefits and Limitations of Digital Tools to Retrieve the Emotions of Nineteenth-Century Readers of Philosophy from Manuscript Letters
Authors: Ouvry-Vial Brigitte , Richard Nathalie 
Published: June 2022

This article discusses the limitations and benefits of resorting to digital tools and research methodology to explore nineteenth-century manuscript letters, written by readers to the French philosopher Victor Cousin, and to increase our understanding of how ordinary readers responded to philosophy at the time. More broadly, it examines the potential assets of the annotation interface developed in the Reading Europe Advance Data Investigation Tool (READ-IT https://readit-project.eu/ 2018–2021), a collaborative research project focusing on regenerating lost connections about the cultural heritage of reading from large volumes of highly-diverse eighteenth- to twenty-first-century sources in multiple languages. The case study describes challenges raised by attempts to detect and classify differences between female and male philosophical reading experiences as well as emotional responses, something which is largely under-explored. Along the way it provides reflexive as well as epistemological insights into the promises of big data for research on cultural history and literary archives and the current state of knowledge on emotions.
Changes in Social Behavior of Children Who Watch the Soap Opera of Bond of Love
Authors: Banua Rochan , Azhar Abdul Rafi 
Published: June 2022

Riset ini bertujuan untuk mengenali bagaimana pola serta perubahan perilaku anak penonton sinetron Ikatan Cinta di RW 03 Kelurahan Kartini Kecamatan Sawahbesar, Jakarta Pusat, DKI Jakarta. Riset ini menggunakan teori Pergantian Sikap S- O- R dari Carl Hovland yang di dalamnya memandang pergantian perilaku terjalin kala stimulus dalam suatu sinetron masuk kedalam diri seorang ataupun organisme yang setelah itu menciptakan suatu reaksi yang di rasakan oleh warga dekat serta keluarga dari anak ataupun organisme. Metode yang digunakan dalam riset ini merupakan metode deskriptif dengan pendekatan kualitatif yang menganalisis informasi yang didapat, setelah itu menguraikan dalam wujud narasi. Sumber informasi riset ini didapatkan lewat pengumpulan informasi primer dengan kanak-kanak penonton sinetron Ikatan Cinta. Tata cara pengumpulan informasi yang digunakan berbentuk wawancara, observasi, serta dokumentasi. Dan dilengkapi dengan informasi sekunder berbentuk buku yang relefan dengan tema riset. Bersumber pada hasil riset, pola sikap anak penonton Ikatan Cinta bersifat positif diawal menoton, namun sejak mereka nonton sinetron Ikatan Cinta terjadi akibat negatif berbentuk peniruan sikap aktor serta menirukan sikap tersebut kedalam area mereka. Dan pergantian sikap dilihat berbentuk terdapatnya bullying antar kelompok.
Türk Maarif Şûrâlarının Ulusal Basına Yansımaları (1939-1943)
Authors: KUŞCİ Ahmet 
Published: June 2022

Türkiye’de Milli Mücadele dönemiyle birlikte pek çok konuda olduğu gibi eğitime
de ihtimam gösterilmiştir. Türk eğitim tarihi açısından Mustafa Kemal Paşa’nın liderliği
ele alması adeta bir dönüm noktası olmuştur. Türk milletinin ilerlemesinin ve batılılaşmasının
ön koşullarından sayılabilecek eğitimin seviyesini yükseltmek için çeşitli çalışmalar
başlatılmış ve sürdürülmüştür. Bu çalışmalar arasında Milli Eğitim Bakanlığı’nın
danışma organı olan Milli Eğitim Şûrâları öne çıkmaktadır. Bu çalışmada 1939 yılında
gerçekleşen Birinci Maarif Şûrası (1939 yılı) ile İkinci Maarif Şûrâsı (1943 yılı)’nın ulusal
basındaki yansımalarını ortaya koymak amaçlanmıştır. Çalışmada nitel araştırma yöntemlerinden
olan tarihsel araştırma yöntemi kullanılmıştır. Verilerin çözümlenmesinde
ise betimsel ve doküman analizine baş vurulmuştur. Çalışmada arşiv belgeleri ile birlikte
dönemin gazeteleri (Akşam, Anadolu, Cumhuriyet, Haber, Tan, Türk Dili, Son Posta, Son
Telgraf, Ulus, Vakit, Yeni Asır) ve Maarif Vekaleti tarafından yayımlanan Şûrâ raporları
kullanılmıştır. Bununla birlikte Milliyet gazetesinin arşivine ulaşılamaması, konunun sınırlılıkları
arasındadır.
Antep Savunmasında Kılıç Ali’nin Rolüne Yeniden Bakmak
Authors: SAYGILI Hasip 
Published: June 2022

Antep savunmasında ismi öne çıkan şahsiyetlerin başında Kılıç Ali [Üsteğmen Asaf
Emrullah] gelmektedir. Kılıç Ali 1919 yılı sonbaharında Heyet-i Temsiliye Başkanı Mustafa
Kemal Paşa tarafından güney cephesine gönderilen subaylardandır. Maraş havalisinde
faaliyet gösterdikten sonra 1920’nin Mart ayı sonlarında Antep’e gelmiş ve 11 Mayıs
1920 itibarıyla bölgeden ayrılmıştır. Antep Harbi’nde 40 gün kadar bir süre bulunmuştur.
Kendi anlatımı ve bunu tekrarlayan literatür, Kılıç Ali’nin Antep savunmasının bel
kemiği olduğuna dair, o olmasaydı neredeyse Antep’in kurtarılamayacağı anlamına gelen
iddialarla doludur. Literatürde görebildiğimiz kadarıyla Kılıç Ali’nin Antep savunmasındaki
rolüne ilişkin toplu eleştirel bir değerlendirme yapılmış değildir. Bu makalede Kılıç
Ali’nin rolü ortaya konulmaya çalışılacaktır. 10 ay 7 gün süren Antep Harbi’nde, şartların
nispeten şehri savunan müdafilerin lehine olduğu ilk 40 gün boyunca kendisinin bazı
başarılarının yanında, Millî kuvvetlerin büyük kayıplar vermesine sebep olma hususunda
sorumluluğunun bulunduğu da gösterilecektir.
Uluslararası Hukuk Süjesi Olarak Türkiye’deki Süryani Toplumu
Authors: YALÇINKAYA Alaeddin 
Published: June 2022

Ortadoğu’nun en eski toplumlarından biri olan Süryanilerin önemli bir kısmı başka
ülkelere göç etmiş, bölgedeki nüfusunun büyük kısmını muhtelif nedenlerle kaybetmişlerdir.
Anavatanları Kuzey Irak, Güneydoğu Türkiye ve Kuzeydoğu Suriye olmasına
rağmen, göçler dolayısıyla başta Avrupa olmak üzere dünyanın birçok ülkesinde Süryani
diasporaları oluşmuştur. Lozan Antlaşması’ndaki “gayrimüslim azınlıklar” olarak sadece
Ermeni, Rum ve Yahudi toplumlar sayılmış olup bunun dışındakiler uzun süre azınlık
kapsamındaki haklardan yararlanamamışlardır. Bu anlamda Türkiye’de yaşayan diğer
gayrimüslim veya gayr-i Türklerin azınlık vasfı kabul edilmemiştir. Bu makalede Süryani
toplumunun ortaya çıkışı, yaşadığı bölünmeler, bugünkü özellikleri ile Türkiye›deki
Süryanilerin durumu özetlenmektedir. Uluslararası hukukta azınlık statüsü ışığında Türk
Süryani cemaatinin bu kapsamdaki statüsü tahlil edilmektedir.
A Comparative Study on the Novels Jane Eyre, Tante Rosa and Sevgili Arsız Ölüm in the Context of Bildungsroman
Authors: KÜÇÜK Şeyma Karaca 
Published: June 2022

Novelists such as Charlotte Brontë, Sevgi Soysal, and Latife Tekin have carved out
a literary niche for themselves through their writings. These writers focused mainly on
women characters mirroring gender restrictions in their milieu. When Brontë’s Jane Eyre
(1847), Soysal’s Tante Rosa (1968) and Tekin’s Sevgili Arsız Ölüm (1983) are compared
within the framework of the bildungsroman, they have a lot in common in that they all tell
the stories of female protagonists from childhood through adulthood. The authors also
incorporate romantic elements, which are known for elevating subjectivity, childhood,
imagination and nature. The most notable aspect of these female bildungsromans is that
the awakening of the female characters to the social roles imposed on them by society
is provided by the romantic tools. Thus, they acquire self-awareness and a sense of self.
This study aims to compare the romantic elements in female bildungsromans Jane
Eyre, Tante Rosa, and Sevgili Arsız Ölüm to show that the female characters in these
novels gain self-development during their journeys from childhood to maturity. As the
novels are written in different periods and societies, the effect of different cultural codes on the formation of women’s social roles and how women are represented in the novels
are also discussed.
A corpus-assisted study of vague language in corporate responsibility reports of the cosmetics industry
Authors: Jin Bixi 
Published: June 2022

A corporate social responsibility (CSR) report is a form of information disclosure about environmental, health, and human rights issues. It serves as an essential bridge for communication between enterprises and stakeholders. Enterprises can use vague language (VL) to strategically communicate with the public, establish a positive corporate image, and legitimize their activities. In recent years, many scholars have studied the usage and communicative function of VL in general conversational discourse, yet VL in business discourse has not received much attention.

In this study, 30 social responsibility reports of 10 world-renowned cosmetic enterprises between 2015–2019 were collected to build a corpus. With the help of the corpus software AntConc, this paper explores VL, specifically in CSR reports, using a corpus-assisted approach. Further, the quantitative findings are complemented by the contextualized interpretation of the communicative functions of VL in CSR reports. The major findings of this research are as follows. There are four types of VL used in CSR texts: quantity, degree, time, and softening stance-taking. In addition, the use of VL can help achieve several communicative purposes of CSR report drafting (i.e., provide an appropriate amount of information, enhance persuasion, and self-protection). Some practical suggestions are discussed for improving the awareness of the strategic use of vagueness in CSR reports.
The prognostic value of circulating in blood tumor DNA as a marker of minimal residual disease in stage I–III colorectal cancer
Authors: Polyanskaya E. M. , Fedyanin M. Yu. , Boyarskikh U. A. , Kechin A. A. , Moroz E. A. , Khrapov E. A. , Oskorobin I. P. , Shamovskaya D. V. , Aliev V. A. , Mammadli Z. Z. , Tryakin A. A. , Filipenko M. L. , Tyulendin S. A. 
Published: June 2022

Introduction. Studies on non-metastatic colorectal cancer have demonstrated the prognostic role of circulating tumor (ctDNA) after surgery, and the ability to identify patients with the greatest risk of progression. This makes it possible in the future to personalize neoadjuvant and adjuvant treatment.The study objective – to evaluate the correlation of the ctDNA status before and after surgery with a clinical outcome in patients with stage I–III colorectal cancer.Materials and methods. The study included data from patients with morphologically verified colorectal cancer with stage I–III who were treated at the N. N. Blokhin National Oncology Research Center in the period from 2016 to 2021. Blood samples were collected before and after surgical treatment (on the 7–10th day after surgery). The minimum permissible concentration at which ctDNA in a plasma sample was considered positive was 0.4 copies of mutant DNA in 1 mcL of plasma. The main criterion of effectiveness was disease-free survival (DFS). The presence of cDNA before and after surgery was a negative prognostic factor for progression in stage I–III of CRC. Patients with positive cDNA after surgery had worse DFS results despite adjuvant chemotherapy. Patients with stage II CRC with negative ctDNA, regardless of adjuvant CT after surgery, did not have disease progression in 100 % of cases.Results. The study included 146 patients with stage I–III colorectal cancer. Progression was detected in 34 patients. The median follow-up time was 22 months (0–66 months). Data on progression were known in 119 patients. Positive cDNA data were detected before surgery in 55 of 120 patients (45 %), after surgery in 46 of 119 (38.6 %). In the group with positive cDNA before surgery, the median DFS was 35 months (95 % confidence interval (CI) 24,0–45.9), in the group with negative cDNA before surgery, the median DFS was not achieved (hazard ratio (HR) 4.6; 95 % CI 2.0–10.4), 1‑year DFS in the cDNA positive group was 62 % versus 100 % in the cDNA negative group (p <0.001). In the group with positive cDNA after surgery, the median DFS was 20 months (95 % CI 8,1–31,9), in the group with negative cDNA was not achieved (HR 27,7; 95 % CI 6,6–116,6; p <0,001). Patients with positive cDNA after surgery had worse DFS scores despite adjuvant chemotherapy. Patients with stage II CRC without ctDNA after surgery in 100 % did not have disease progression regardless of adjuvant CT.Conclusion. The presence of cDNA before and after surgery was a negative prognostic factor of progression after surgical treatment at stage I–III. The high negative prognostic value of cDNA makes it possible to select patients with stage II who do not need adjuvant chemotherapy.
Extracorporeal therapy in critically ill patients with COVID-19: a single-center experience
Authors: Revishvili A. Sh. , Plotnikov G. P. , Rubtsov M. S. , Geyze A. V. , Galstyan A. V. , Kudryavcev A. N. , Kleuzovich A. A. 
Published: June 2022

Highlights. Plasma separation and cytokine hemoperfusion effectively stop cytokine shock, but prolonged extracorporeal therapy in patients with COVID-19 has demonstrated effectiveness in reducing organ dysfunction without significantly affecting extent of lung parenchyma damage.Aim. To assess the safety and efficacy of extracorporeal therapy in patients with COVID-19.Methods. The study included 27 patients aged 67±9.7 [min 38, max 87] years with a laboratory-confirmed SARS-CoV-2 and bilateral polysegmental pneumonia, various concomitant chronic diseases who were admitted to Intensive Care Unit and received extracorporeal therapies. All patients had the mean NEWS score of 6.9±2.7 [min 4, max 9] and the mean SOFA score of 8.1±3.1 [min 3, max 16] at admission to the ICU. 19 patients (70.4%) had severe lung lesions over 75% according to the chest CT scans. 48 extracorporeal therapies were performed using the Multifiltrate (Fresenius Medical Care, Germany) and Aquarius (Nikkiso Aquarius RCA, Great Britain) medical devices. Indications for extracorporeal therapy initiation included cytokine storm associated with acute respiratory distress syndrome and septic shock.Results. Generally, each patient received at least one extracorporeal therapy. 11 patients underwent 2 to 6 sessions. Isolated plasma separation and hemoperfusion helped to reduce vasopressor / cardiotonic support, slightly improved ventilation parameters, with a significant, but not long-term decrease in the levels of inflammation markers. Combining different modalities of extracorporeal therapy that provide rapid elimination of agents, controlled temperature response and hydration, maintaining homeostasis and detoxification, appeared to be most optimal. Extracorporeal therapy did not improve the volume of lung parenchyma or lung parenchyma damage. However, 19 (70.4%) patients who received extracorporeal therapy transitioned from mechanical ventilation to spontaneous breathing, whereas 8 (29.6%) patients had severe lung lesions (over 75%) according to the repeated chest CT scans. The mean length of stay in the ICU among survivors was 9±3.5 [min 4, max 22]. The 28-day mortality and in-hospital mortality rate was 25.9% (7).Conclusion. Prolonged extracorporeal therapy in patients with SARS-Cov-2 has demonstrated efficacy in relieving organ dysfunctions and shock states, but did not significantly affect the remaining lung parenchyma damage.
Effect of Testosterone, Dihydrotestosterone, Estradiol and Cortisol on the Quality of Fresh and Cryopreserved Stallion Sperm
Authors: Shitikova Anna M. , Atroshchenko Mikhail M. , Krokhotina Lidia V. , Engalycheva Mariya G. , Dmitrieva Mariya N. 
Published: June 2022

The effect of steroid hormones on the quality of fresh and cryopreserve sperm has not been fully understood. This study aimed to evaluate the effect of testosterone, dihydrotestosterone, estradiol, and cortisol on the quality of fresh and cryopreserved stallion sperm. The study was conducted on 40 Equus caballus stallions, including Arab (n=20), Oryol trotting (n=4), Standardbred (n=4), and Soviet Heavy Draft (n=12) breeds. The average age of the experimental animals was 9.9 ± 0.7 years. We determined standard quality indicators in fresh and cryopreserved sperm and the concentration of steroid hormones in the blood plasma of stallions. Results of the study suggested a negative correlation between the level of testosterone with total (r=-0.41; p<0.01) and progressive (r=-0.44; p<0.01) sperm motility in cryopreserved sperm as well as in fresh sperm (r=-0.38; p<0.05 and r=-0.39; p<0.05 correspondingly). While the level of estradiol showed a positive correlation with survival rate in cryopreserved (r=0.35; p<0.05) and in fresh (r=0.33; p<0.05) sperm. Further, the level of cortisol in the blood plasma of stallions did not show any statistically significant correlations with the qualitative characteristics of sperm. A positive relationship was found between the concentration of dihydrotestosterone with the volume of ejaculate (r=0.37; p<0.05) and the total number of sperm in the ejaculate (r=0.43; p<0.01). Results of the study can be concluded that steroid hormones have different effects on the quality indicators of fresh and cryopreserved sperm of stallions and their concentration in the blood should be considered when selecting stallions for cryopreservation of sperm.
Host–Parasite Associations and New Records of Chewing Lice (Phthiraptera: Amblycera, Ischnocera) from Raptors (Accipitriformes, Falconiformes, Strigiformes) Encountered in Egypt
Authors: Adly Eslam , Gustafsson Daniel R. , Nasser Mohamed , Baeshen Rowida , Kamal Mahmoud 
Published: June 2022

AbstractCompared to many other groups of parasitic insects, the chewing louse fauna of the Middle East remains poorly known. Our attempts to alleviate this data deficiency include this report of lice that we found on five species of raptors in Egypt. From a total of 12 birds, we recovered four new records of chewing lice for Egypt: Colpocephalum milvi Tendeiro, Restivo & Demartis; Laemobothrion maximum (Scopoli); Colpocephalum percnopteri Price & Beer; and Laemobothrion vulturis (F.). We also recovered additional records for Egypt of Degeeriella regalis (Giebel), Colpocephalum turbinatum Denny, and Strigiphilus cursitans (Nitzsch [in Giebel]). The record of S. cursitans constitutes a new host association, Bubo ascalaphus Savigny. We provide measurements, taxonomic and ecological notes for all identified chewing louse specimens.
Differential Expression of Endocrine Regulatory Genes in Apis cerana and Apis mellifera (Hymenoptera: Apidae) at High Temperature
Authors: Li Xinyu , Ma Weihua , Du Yali , Xu Kai , Jiang Yusuo 
Published: June 2022

Abstract
Drastic changes in temperature can interfere with the normal physiological and biochemical activities of bees. Temperature stress affects the endocrine system of bees and induces a series of stress responses. However, the changes that occur in hormones in bees that are exposed to environmental stress are not well understood. In this study, we analyzed the expression patterns of four genes by quantitative real time reverse transcription polymerase chain reaction (qRT-PCR) in Apis mellifera L. and Apis cerana F. (Hymenoptera: Apidae) at different temperatures and different treatment times. The expression of juvenile hormone esterase, vitellogenin, corticotropin-releasing hormone binding protein, and adipokinetic hormone receptor genes was found to be increasingly affected by an increase in temperature and treatment time. Temperature stress affects the endocrine system of bees, and endogenous hormones in bees can respond to environmental stimuli. Our findings provide a basis for determining the mechanisms by which insect endocrine systems adapt to high temperatures.
Células troncales cancerígenas en carcinoma oral de células escamosas. Revisión de la literatura
Authors: Rodríguez-Vargas Mariana Paulina , Alvarado-Garnica Hugo , Gutiérrez-Verdín Luis David , Villanueva-Sánchez Francisco Germán , García-Contreras René 
Published: June 2022

Objetivo: Describir, mediante una revisión de la literatura, el carcinoma oral de células escamosas, la presencia de células troncales cancerígenas, su asociación con el curso de la enfermedad y las aplicaciones terapéuticas. Método: Se realizó una búsqueda en la base de datos PubMed introduciendo el siguiente algoritmo: (((neoplastic stem cells [MeSH Terms]) OR (Cancer stem cells [Text Word])) AND (Squamous Cell Carcinoma of Head and Neck [MeSH Terms])) AND (Oral squamous cell carcinoma [Text Word]), para hallar artículos en idioma inglés publicados entre los años 2012 y 2022. Se utilizó el diagrama PRISMA para la identificación y elección de los artículos. Resultados: Se obtuvo un resultado de 49 artículos, de los cuales se eligieron 27 según su título y resumen, y su asociación con el tema. Se incluyeron 8 artículos adicionales sugeridos por su relación con la información previamente buscada, con lo que sumaron un total de 35 artículos evaluados. Se encontró que las células tumorales en el carcinoma oral de células escamosas son heterogéneas, pues incluyen células troncales cancerígenas, las cuales poseen características de células troncales, así como de células neoplásicas. Se las ha asociado con la progresión de la enfermedad, la recurrencia y la metástasis, y se ha considerado que son un mecanismo clave en el fallo en la terapia. Conclusiones: Se han identificado células troncales en carcinomas orales de células escamosas, las cuales han mostrado la expresión de marcadores, los cuales aportaron en su identificación y se han implicado en el comportamiento de las células cancerosas. Se han propuesto y desarrollado nuevas medidas terapéuticas dirigidas a la eliminación de las células troncales cancerígenas.