bluuebunny/crossref_metadata_2025_split huggingface dataset:
Comparing the Cybersecurity Risk Disclosures of U.S. and Foreign Firms
Authors: Calderon Thomas G. , Gao Lei 
Published: July 2021

ABSTRACT
This study explores the cybersecurity risk disclosure differences between foreign firms listed in the U.S. and U.S. firms. We first extract cybersecurity risks disclosures text with a Python program based on a list of cybersecurity keywords. We then perform textual analysis of the cybersecurity risk disclosures in foreign firms' 20-F filings and U.S. firms' 10-K filings. During our study period, we observe that foreign firms disclose more about their cybersecurity risks and their disclosures are more readable than U.S. firms. Foreign firms also use more numbers, fewer uncertainty words and fewer litigious language than their U.S. counterparts. In general, our study suggests that cybersecurity risk disclosures made by foreign firms are clearer and more specific than those made by U.S. firms. This finding could have implications for disclosure regulation and home bias research.
Eficacia del programa de Facilitación de la Planificación para la prevención de dificultades de comprensión lectora
Authors: Ares Ferreirós Martina , Alfonso Gil Sonia , Deaño Manuel 
Published: July 2021

La finalidad del estudio es analizar el papel de los procesos cognitivos PASS en la mejora en comprensión lectora de un grupo de estudiantes cuyo rendimiento lector empezaba a diferenciarse de sus compañeros de aula, con los que habían iniciado su escolaridad primaria. La presencia de esta dificultad de rendimiento en comprensión lectora se observó al comienzo de 3.º de Educación Primaria. Se sometió a entrenamiento al grupo de alumnado en riesgo de dificultad en comprensión lectora (n=8), actuando como grupo de control el constituido por los compañeros del aula. El total de estudiantes de aula era de 30. Se utilizó para la evaluación del alumnado el test de Evaluación de la Comprensión Lectora, las cuatro escalas de la Batería Cognitive Assesment System: Planificación, Atención, Simultáneo y Sucesivo y la Escala de Conciencia Lectora. El programa de comprensión lectora se implementó mediante el método de Facilitación de la Planificación. Los resultados mostraron una mejora en el proceso de atención que se manifestó en la medida postest y de planificación que permaneció activo desde la medida pre a la follow-up. En este momento de la medida, se manifestó la mejora del procesamiento simultáneo con una gran actividad de la comprensión lectora y conciencia. Comprensión y conciencia lectora mejoraron significativamente en la medida pos y se incrementaron en la medida follow-up con el procesamiento simultáneo. Estos resultados se interpretan en el sentido de que el programa de Facilitación de la Planificación tiene un efecto específico sobre los procesos de conocimiento (conciencia lectora) y control metacognitivo (planificación y atención) y proceso cognitivo de simultáneo y sobre la transferencia de estos a la comprensión lectora. La planificación activa el funcionamiento del procesamiento simultáneo y su control y una vez que desaparece la debilidad cognitiva de simultáneo, la comprensión lectora se realiza competentemente.
Evaluation of in vitro Activation of Bovine Endometrial and Vaginal Epithelial and Blood Mononuclear Cells to Produce Nitric Oxide in Response to Mycoplasma bovis, Mycoplasma bovigenitalium and Ureaplasma diversum
Authors: Pôrto Regiani Nascimento Gagno , Junqueira-Kipnis Ana Paula , de Oliveira Viu Marco Antonio , Teixeira Rafaela Cavalcanti , Gambarini Maria Lucia 
Published: July 2021

Abstract
Genital mycoplasmosis is a condition present in bovine production systems, and the most important agents involved are Mycoplasma bovis, Mycoplasma bovigenitalium and Ureaplasma diversum. Some aspects of their pathogenesis remain unclear. This study was designed in order to evaluate their ability to stimulate mononuclear cells from the endometrium, vagina and peripheral blood of cycling and healthy cows to produce nitric oxide (NO). Cellular cultures of endometrial, vaginal and peripheral blood cells from 33 healthy cows were cultivated with Mycoplasma bovis, Mycoplasma bovigenitalium and Ureaplasma diversum originated from the 4th passage in culture broth and the NO production was measured by the Greiss reaction. Confirmation of the presence of mononuclear cells and of the agents during and after the NO assay was done by Giemsa stained smears and further cultivation and detection by PCR reaction. Mononuclear cells from all samples produced NO. Mycoplasma bovigenitalium stimulated higher NO production than the others (p<0.05). Endometrial cells produced less NO than vaginal or blood cultured cells. In conclusion, it seems that Mycoplasma bovis, Mycoplasma bovigenitalium, and Ureaplasma diversum are able to activate mononuclear cells and induce the production of NO, thus suggesting that this pathway is elicited in response to the primary infection by these agents. More studies are necessary to verify why these agents remain in the bovine reproductive tract for long periods and how they reassume deleterious effects.
A Rare Case of Canine Metastatic Spermatocytic Tumor without Sarcomatous and Anaplastic Variants
Authors: Lee Eun-Joo , Yim Jae-Hyuk , Chung Myung-Jin , Park Jin-Kyu , Hong Il-Hwa , Jeong Kyu-Shik 
Published: July 2021

Abstract
Spermatocytic tumor is a rare testicular tumor, which is originated from gonocytes. It is characterized by the histological feature of tripartite which is composed of large, medium, and lymphocyte-like small cells. It is well-known that spematocytic tumor is benign, thus a good prognosis is expected after simple resection. Metastatic spermatocytic tumor is extremely rare and usually accompanied by histological variants including sarcomatous changes and anaplastic variants. In this case, however, we report a canine metastatic spermatocytic tumor without prominent sarcomatous changes and anaplastic variants. The mass was composed of three kinds of cells including large, medium, and small cells with high pleomorphism. The neoplastic cells had an indistinct cytoplasmic border and mitotic figures were frequently observed. The primary spermatocytic tumor metastasized to the abdominal organs one month after the resection, and the dog died 13 months after the surgery. Thus, careful follow-up is recommended after surgical resection of canine spermatocytic tumor even though metastasis in spermatocytic tumors is rare.
Management of late onset recurrent ventricular tachycardia following circumflex artery injury during minimally invasive mitral valve replacement surgery – Clinical case report
Authors: Szabo Timea Magdolna , Ispas Mihaela , Elkahlout Ayman 
Published: July 2021

Abstract

Introduction: A rare complication of mitral valve surgery is the injury of the circumflex artery due to their close anatomical proximity resulting in a perioperative myocardial infarction and subsequent fibrosis with increased risk of developing ventricular arrhythmias. Case presentation: We hereby describe the case of a 74-year-old male patient who underwent minimally invasive mitral valve replacement surgery for severe mitral regurgitation two weeks prior to presenting to the emergency department with dyspnea, palpitations and slight thoracic discomfort. He was diagnosed with recurrent sustained monomorphic ventricular tachycardia due to inferior wall myocardial infarction. Angioplasty of the culprit lesion was attempted, but the procedure failed due to the elastic recoil of the vessel. Our patient received antiarrhythmic therapy and an implantable cardioverter-defibrillator for secondary prevention of sudden cardiac death, with no further recorded episodes of ventricular tachycardia. Conclusion: Although injury of the circumflex coronary artery during mitral valve surgery is described as rare, we strongly believe that increasing awareness of the potential risks involved can further prevent fatal complications.
High-risk morphological features are less prevalent among small (<5mm) papillary thyroid microcarcinomas compared to larger (≥5mm) tumors: a study of 206 cases
Authors: Szász Emőke-Andrea , Nechifor-Boilă Adela , Zahan Ancuța , Borda Angela 
Published: July 2021

Abstract

Introduction: Papillary thyroid microcarcinoma (PTMC) is defined as a PTC measuring 1 cm or less, incidentally discovered. The aim of this study was to determine whether small (<5mm) tumors by contrast with large (≥5mm) ones are less frequently associated with high-risk morphological features, predictive of tumor aggressiveness. Materials and methods: All consecutive PTMC cases registered at the Department of Pathology, Târgu-Mureş Emergency County Hospital between 2003-2014 were reviewed. The following have been assessed: tumor size, subcapsular versus nonsubcapsular location, extrathyroidal extension/invasion into the perithyroidal adipose tissue, multifocality, resection margins, lymph node involvement, histological variant, tumor border, stromal reaction (fibrosis/desmoplasia/sclerosis), presence of plump pink cells, nuclear features of the tumor cells, intratumoral lymphocytic infiltrate, multinucleated giant cells, psammoma bodies and stromal calcification. The cases were split in two categories: small (< 5mm) and large (≥ 5mm) PTMCs and the pathological features were evaluated in comparison. Results: Our study included 206 cases, 91 large and 115 small PTMCs, respectively. Large PTMCs were significantly associated with the presence of plump pink cells (p=0.002), well developed PTC nuclear features (p=0.003), stromal reaction (fibrosis/desmoplasia/sclerosis) (p<0.001), infiltrative tumor border (p=0.011), subcapsular location (p<0.001), positive resection margins (p=0.022), stromal calcifications (p<0.001) and intratumoral multinucleated giant cells (p<0.001). Small PTMCs were generally well circumscribed and nonsubcapsular. Conclusions: Our results have shown that small (<5mm) PTMCs are less frequently associated with high-risk morphological features, predictive of tumor aggressiveness compared with large (≥5mm) tumors and could thus be considered as low-risk cancers.
Stable Mobilities and Mobile Stabilities in Rural Estonian Communities
Authors: Nugin Raili , Kasemets Kadri 
Published: July 2021

Abstract
By analyzing the relations of communities and places in sparsely located rural areas, this article argues that rural community is not a stable unity tied to a place, but a phenomenon closely tied to its members’ connections to the interdependent concept of urban/rural, especially in terms of their mobility practices. In this study, the new mobilities paradigm was applied to reveal how everyday relational and routine aspects connected to material, structural, socio-cultural and economic conditioning dynamically intertwine to form a rural community. The analysis is based on three regional case studies in Estonian sparsely populated areas, which are diverse in terms of geographical location, demographic composition, type of settlement, history, and welfare conditions. By using qualitative in-depth interviews with people (N=60) who were involved with the locations, the article analyses everyday mobilities in these communities, especially in terms of interrelatedness to structural, social and material factors. The study has brought out interrelated themes that are connected to the use of rural representations in terms of individual and social self-reflection, the importance of social and material infrastructures, and the dynamics of these borders in communities and shaping community relations.
Social and Spatial Relation Between Small Towns and Villages in Peripheral Regions: Evidence from Lithuania, Poland and Slovakia
Authors: Jaszczak Agnieszka , Vaznoniene Gintare , Kristianova Katarina , Atkociuniene Vilma 
Published: July 2021

Abstract
This article deals with the important issue concerning that small towns and villages play an important role in the development of many European regions, not only from the point of view of agricultural function, but also due to the preservation of identity and heritage as well as social relations and management of spatial structures. On the other hand, in small towns and villages, there are growing problems related to the migration of people to big cities, leaving farms and villages. Progressive unemployment is observed, especially in peripheral areas. The research question is: what are the similarities and differences of social and spatial relations between small towns and surrounding villages in the selected countries? The article aims to present the interface between social and spatial relationships in small towns and surrounding villages in the context of analyzing the potential of rural areas and models for their development. Authors compared the specificity of small towns and villages of selected regions of Poland, Lithuania, and Slovakia. The following methods were used in the research: analysis and synthesis of literature and documents (legal and strategic), descriptive method, secondary data analysis, comparative method, visual data representation, case study.
The Ways of Saint James in Trás-Os-Montes and Alto Douro as an Example of Soft Tourism in Rural Areas
Authors: Azevedo Pedro 
Published: July 2021

Abstract
The objective of this study is to demonstrate the importance of the existing Ways of Saint James in Trás-os-Montes and Alto Douro, in the northern interior of Portugal, and that being integrated in soft tourism, can constitute a mechanism that allows the revitalization of rural areas, especially the sparsely populated areas, because it allows a series of benefits such as the increase of tourists and pilgrims, the creation of new services, among other structures, thus boosting tourism development. Above all, these Paths linked to soft tourism, allow us to highlight the predominance of tourism linked to nature tourism and slow mobility. In order to carry out this study, the methodology used will be based on interviews to tourists and pilgrims in order to obtain testimonies that can characterise the impact of the Ways themselves on rural territories.
Rural Development in Sparsely Populated Areas. Vranov Na Dyjí Micro-Region in Moravia
Authors: Vaishar Antonín , Šťastná Milada 
Published: July 2021

Abstract
The article analyses the possibilities of development of one of the most peripheral micro-regions of Moravia on the basis of the theory of sustainability. It notes its above-average focus on agriculture and tourism, which is linked to seasonality, lower education of the population, depopulation and higher unemployment. The settlement structure with predominantly very small villages conditions a worse infrastructure, which is partially balanced by a high-quality natural environment. Possible solutions are seen in the focus on qualitative development and support of social capital. The transition to post-productive development and counter-urbanization gives to regions of this type new opportunities associated with the development of housing and tourism.
Landscape Tranformation of Small Rural Settlements with Dispersed Type of Settlement in Slovakia
Authors: Petrovič František , Petrikovičová Lucia 
Published: July 2021

Abstract
In this paper we will focus on one of the five areas of dispersed settlement in Slovakia – Novobanská štálová area and the forecast of its development on the example of selected characteristics (household income and its use, population). The analysis of historical development by using historical maps can relatively and accurately locate areas with permanently low intensity of use and areas that have fulfilled a stabilizing function in the cultural landscape throughout the observed development. At the same time, based on the analysis of the historical development of settlements, we can interpret the trend of the development of land use in the future. The originality of this type of landscape with a dispersed type of settlement also in the sense of the European Landscape Convention lies in its limited occurrence. Besides Slovakia, it occurs only in the Czechia and especially on the Czech-Slovak border. The analysis of demographic characteristics of selected municipalities also indicates qualitative and quantitative changes leading to the gradual extinction of the territory. The presented area as a part of small dispersed settlement has some unique cultural, historical and natural values, which are a reflection of human life and activities in difficult mountain conditions.
Occurrence and Prevalence of Macroparasites of African Giant Rats (Cricetomys Gambianus) in a Savanna Region of Nigeria
Authors: Amaechi E. C. , Ade-Akanbi P. A. , Olagunju I. T. , Okorie C. A. , Ejike B. U. 
Published: July 2021

Abstract
Rodents play an important role in the transmission of zoonotic diseases since they serve as reservoirs of these infections. A survey of ecto and intestinal parasites of the African giant rat (Cricetomys gambianus) was carried out between January and May, 2018 in Il-orin to access their potential as reservoirs of zoonoses. A total of 60 African giant rats were caught live using single catch rat traps which were set around bushes, near human habitation. The giant rats were euthanized with chloroform and thoroughly examined for ectoparasites. The giant rats were dissected and the alimentary canal removed. Direct smear floatation and sedimentation methods were used to detect endoparasites in the animals. The prevalence of different types of endoparasites were: Hymenolepis nana (33.3 %), Hymenolepis diminuta (25.0 %), Aspicularis tetraptera (29.2 %), and Acanthocephala spp. (12.5 %), while the ectoparasites were: Ixodes rasus (37.9 %), Xenopsylla cheopis (44.8 %) and Ornithonyssus bacoti (17.2 %). African giant rats harbour quite a number of infections that can be spread to humans especially in developing countries where most communities are economically disadvantaged, thus the need to properly enlighten the populace.
Zoonotic Parasitological Findings in a Puppy: The Course and Therapeutical Efficacy
Authors: Burcáková Ľ. , Štrkolcová G. , Königová A. , Várady M. 
Published: July 2021

AbstractConsidering the close contact of companion animals and humans, gastrointestinal parasitic zoonoses are very widespread and represent a high risk of transmission with the potential of severe consequences affecting the digestive tract of both humans and other animals. In this study we focused on enteric zoonoses caused byToxocara canisnematode,Dipylidium caninumtapeworm andGiardia duodenalisprotozoa. Our primary aim was to observeToxocara canisegg excretion within the 27 consecutive days before and after orally treatment (2 Caniverm® tablets) on Day 13 in a naturally infected puppy. An average egg per gram (EPG) ofT. canisdetected by coprological quantitative McMaster method was 4558.33 and 666.66, before and after treatment, respectively. The percentage of faecal egg count reduction (%FECR) inin vivoFaecal Egg Count Reduction Test (FECRT) has confirmed an 85.37 % efficacy againstT. canis. Secondly, the efficacy of Caniverm® against the tapewormDipylidium caninumwas also determined. NoD. caninumproglottides were detected on Day 14. The data showed 100 % effectiveness of the anthelmintic treatment. Metrobactin® 250 mg has been tested as experimental therapy againstGiardia duodenalison Day 3. On day 10, no cysts were observed in the faeces afterper os¼ tablet administration twice a day for 7 days.
Media as a Transmitter of Information Provided by Armed Forces, the State and Terrorist Organisations in Armed Conflicts and Terrorist Attacks
Authors: Bąk Tomasz 
Published: July 2021

Abstract
The article deals with issues related to the media as a relay of information provided by the armed forces, the state and terrorist organizations, in armed conflicts and terrorist acts. It contains two main subchapters, namely: the first on the role of the media in armed conflicts and terrorist acts, and the second describing the use of media by terrorists. There is no doubt that almost every ongoing armed conflict or terrorist attack can count on a broad media coverage. It is an event that neither news agencies, broadcasters of television news services, nor print media publishers can miss. The text mentions the basic models of behavior of state authorities in this matter of informing the public about events such as warfare or terrorist attack. Forms of providing information from conflict regions or terrorist activities by contemporary journalism have also been described. There was also information about the role of the Internet in the process of reporting the course of the war. An important part of the article is to describe the media strategy in relation to this type of event. The summary concludes on the role of mass media in contemporary armed conflict and the terrorist attack.
The NATO 2030 Report. Strategic Priorities of the Alliance
Authors: Kecskeméthy Klára Siposné 
Published: July 2021

Abstract
According to the NATO 2030 report the Alliance will have to adapt to a more complex strategic environment over the next decade. In this study, we address the major strategic priorities of the report, and its recommendations for the Alliance’s partnerships. NATO’s partnership initiatives (Partnership for Peace, Mediterranean Dialogue, Istanbul Cooperation Initiative, Partners Across the Globe) are key tools for building cooperative security and cooperation with partners. It provides a good opportunity to review the Alliance’s ability of continuous innovation and its adaptation to a changing world.
Particularities of the Exercise of the Public Service by the Military
Authors: Stoian Alexandru 
Published: July 2021

Abstract
The achievement of the public interest by the state implies the enduing with public prerogatives of certain persons, who, in the exercise of the public function and by fulfilling the conditions provided by law, acquire the quality of civil servants. The regulation of the public office in Romania offers both a general perspective, through the Statute of the Civil Servants, which since the adoption of the Administrative Code in 2019 is an integral part of it, and a particular perspective, embodied by the special statutes of certain professional categories that exercise the public office in a specific regime, derogating from the general rules. Law no. 80/1995 regulates the Statute of Military Personnel and, through the conditions of exercising the stipulated duties and rights, confers a special indisputable status to military personnel. However, the provisions of the same law do not establish the quality of civil servants of the military, this quality being established by juridical interpretation.
Knowledge Augmentation in the Organizational Field through Managerial Behavioral Models
Authors: Badea Dorel , BucoveȚchi Olga , Roman Daniel 
Published: July 2021

Abstract
Organizational transformation based on capabilities and, implicitly, the transfer of experience and expertise between different generations are valuable and interesting organizational processes to increase organizational performance, regardless of the type of organization. In the field of human resources, the temporary succession of different typologies of generations (Z, Millennials, etc.) has brought to the attention of theorists and practitioners the need to reconsider practices to reach the audience with the most appropriate message, in terms of gaining the most appropriate resource, its formation and loyalty throughout their career. An important role, certainly amplified by the context of the pandemic crisis, is held by the formative component (through basic specialized education and through specialized trainings or training sessions) and subsequently, the way in which good managerial practices are highlighted in it. In the general framework described in this article, it is intended to highlight the existing particularities for the military field, with emphasis on the university dimension, considering the premise that the cultivation of successful managerial behaviors is a factor in increasing knowledge in the field of defense. Using mainly qualitative research methods, several possible directions are proposed for the development of solutions specific to the field mentioned in the title, which would contribute to making the current practice more dynamic.