bluuebunny/crossref_metadata_2025_split huggingface dataset:
Palaeobiodiversity of the Lower Gondwana rocks in the Korba Coalfield, Chhattisgarh, India and observations on the genus Gangamopteris McCoy
Authors: Singh Kamal Jeet , Saxena Anju , Goswami Shreerup 
Published: September 2022

The Korba Coalfield occupies the south-central part of Son-Mahanadi Master basin and is situated in the Korba and Bilaspur districts of Chhattisgarh State. With five open cast mines (Gevra, Dipika, Manikpur, Kusmunda and Laxman) spreading over 530 sq. kms, this coalfield is the biggest coal producing unit in India, however it was never explored for megafloral studies. Extensive investigations were recently conducted in this coalfield to discover the fossiliferous beds in the Lower Gondwana deposits and as a result a large number of plant fossils were recovered from these collieries and their extension sites belonging to the Barakar Formation.
The complete flora includes 38 taxa, representing 13 genera of the orders Equisetales, Cordaitales and Glossopteridales. The order Glossopteridales is highly diversified with 34 taxa and the genus Glossopteris with 22 species dominates the flora followed by the genera Vertebraria, Sakoarota (equisetalean stems), Cordaites, Dictyopteridium, scale leaves of fertile organs, Gangamopteris, Noeggerathiopsis, Euryphyllum and Rubidgea. This is the first ever collection and record of any mega plant fossil from this coalfield. The groups Lycopodiales, Sphenophyllales, Filicales, Ginkgoales, Cycadales and Coniferales are completely absent in this area which shows that the area might not be adequately cool and humid to facilitate the growth of these shade loving under-story plants. The genus Cordaites, which is a northern hemisphere taxon has been reported along with Glossopteris floral elements. An equisetalean genus Sakoarota, described from Madagascar has been reported for the first time from the Indian Gondwana.
The genus Gangamopteris comprising six species, viz. G. cyclopteroides, G. cyclopteroides var. subauriculata, G. angustifolia, G. rajaensis, G. clarkeana and Gangamopteris sp. has been systematically described and discussed in this paper. The occurrence of Rubidgea, Euryphyllum, Noeggerathiopsis, Cordaites and Gangamopteris along with Glossopteris is indicative of the presence of Karharbari sediments (Early Permian=Lower Artinskian) in the lower part of the Barakar Formation exposed in the Gevra and Dipika collieries. The recovered plant assemblage indicates an Early Permian age, Lower Artinskian (Early Barakar) in the case of the Gevra and Dipika collieries and Upper Artinskian (Late Barakar) for the Manikpur, Kusmunda and Laxman collieries.
Reappraisal of the genus Dicroidium Gothan from the Triassic sediments of India
Authors: Pal Pankaj K. , Ghosh Amit K. , Kar Ratan , Singh R.S. , Sarkar Manobika , Chatterjee Reshmi 
Published: September 2022

The genus Dicroidium Gothan, belonging to Corystospermaceae, is characterised by pinnately compound leaves with proximally forked primary rachis. The genus was earlier included under the genus Thinnfeldia Ettingshausen. Dicroidium is the most consistent macrofloral element in the Triassic strata of Southern Hemisphere. The present reassessment deals with the morphotaxonomy and stratigraphic significance of the species of Dicroidium in India. A critical review of the literature reveals that the specimens of Dicroidium described so far from India require reassessment, because same morphotypes have often been placed under different species names and sometimes dissimilar elements have been assigned to the same species. In view of this, a thorough analysis of Indian Dicroidium was undertaken based on fresh collections along with the species described earlier by previous workers.
The present reappraisal reveals that the genus in the Triassic of Peninsular India is represented by eight species. These are D. hughesii (Feistmantel) Lele, D. zuberi (Szajnocha) Archangelsky, Dicroidium sp. cf. D. crassinervis (Geintz) Anderson & Anderson, D. townrovii Retallack, D. nidpurensis Bose & Srivastava, D. gopadensis Bose & Srivastava, D. giarensis Pal and Dicroidium sp. In Indian peninsula, appearance of Dicroidium heralds the onset of Triassic sediments belonging to the early Triassic Panchet Formation (Induan). In the younger sequence of Triassic, i.e. during late Triassic Tiki and Parsora formations (Carnian to Norian–Rhaetian), the diversity and species richness of the genus gradually enhanced and Dicroidium foliages became the most predominant component of Triassic macroflora of India. The genus does not occur in strata younger than the Triassic and thereby the total extinction of Dicroidium signifies the end of the Triassic Period.
Breast Cancer Diagnosis By IoB Implanted Tag Design And Machine Learning
Authors: Almosawy Heba mehdi , Furkan Rabee  
Published: September 2022

Breast cancer is one of the worst diseases in the world and the most common cancer affected by women. Early detection of cancers allows for faster treatments. Recent studies have focused on early breast cancer diagnosis utilizing non-invasive UWB technologies. This article proposed to use metamaterials as an Implantable antenna to detect breast cancer in filed of IOB. With non-toxic materials,and safity frequency range from 1 to 10 GH three different compact and comfortable sizes for metamaterial antennas have been used for implanted within the breast tissue. Two models for compressed breast tissue were created using the CST Microwave studio simulator. These models generated patient data set with differing dielectric properties similar to human tissue. These dataset are used to train several appropriate supervised machine learning algorithms: Decision tree (DT), support vector machine (SVM), and nearest neighbour (NN) in order to develop an intelligent classification model that can assist doctors in identifying malignant breast cells. As a result SVM can classify the breast data to detect the tumor affactivly with 93%accuracy .
THE EFFECT OF EMOTIONAL INTELLIGENCE, MANAGEMENT ACHIEVEMENT KNOWLEDGE AND MOTIVATION ON ADMINISTRATIVE OFFICIAL CREATIVITY
Authors: Enadarlita Enadarlita  , Mukhtar Mukhtar  , Risnita Risnita  
Published: September 2022

This study aims to see and discuss the direct and indirect effects between variables of emotional intelligence, knowledge management and achievement motivation on the creativity of government agency administrators in Jambi Province, either partially or simultaneously.
The research was conducted using a quantitative research method with a survey method carried out in district/city governments in Jambi Province. The unit of analysis is administrator officials who have attended level III leadership education and training in Jambi Province, a population of 601 people and the sample in this study was determined by the total sampling technique considering the number of respondents from the three regions was only 126 people. The hypotheses in this study are: emotional intelligence, knowledge management and achievement motivation have a direct and indirect positive effect either partially or simultaneously on the creativity of administrator officials. Hypothesis testing using path analysis, with a significance level of 5 percent alpha (α = 0.05).
This study concludes: that overall there is a positive and significant influence between the variables of emotional intelligence, knowledge management and achievement motivation on the creativity of administrator officials, either partially or simultaneously.
The implication of this research is that it is something beyond which is not revealed in this study but can make a better contribution to increasing creativity. In the creativity variable, researchers found indicators of managing change and commitment to change. In the variable of emotional intelligence found indicators of self-development, self-development of others, self-control and patient and tenacious attitudes can increase creativity. In the knowledge management variable found indicators of conflict management, performance management and decision making can increase creativity. Meanwhile, the achievement motivation variable was found to build integrity, strong determination and result orientation to increase creativity.
Responsabilidad social en la gestión de la información en el entorno digital de las redes sociales.
Authors: Noboa-Terán Cesar Augusto , Vallejo López Alida Bella 
Published: September 2022

En el mundo actual se genera información constantemente y la sociedad está deseosa de conocerla. Los comunicadores sociales, tienen la misión de transmitir los acontecimientos al público y por esa razón una gran responsabilidad dentro de la sociedad.
Objetivo: Concientizar sobre la responsabilidad social de los comunicadores en el manejo de la información que se socializa en las redes de información digital
Material y método: Se realizó una revisión bibliográfica de artículos relacionados con el tema de fuentes confiables como Scielo, Redalyc, Google académico y autores especializados entre otros, se obtuvieron 62 artículos de los cuales se consideraron 50 los más adecuados con información pertinente que sirvió para realizar este artículo
Conclusión: El comunicador social debe asumir su rol de socializar la información con ética y respeto al público, los datos obtenidos deben ser verificados, contrastados y redactados con objetividad en forma ética y responsable, previo a socializarlos por los medios de transmisión masiva como son las redes sociales.
Enhancing the quality of propaganda work at the Quang Binh Provincial Party in the current period
Authors:   Propaganda Department of Quang Binh Provincial Party Committee, Thanh Hien HOANG 
Published: September 2022

Propaganda plays a very important role in every party’s activity; contributes to taking the party’s lines and State’s policies and laws to the people. Based on clarifying the position, role, achievements, and issues posed to the propaganda work at Quang Binh Provincial Party, the article proposed some measures to improve the quality of propaganda work at the Quang Binh Provincial Party in the current period.
Impacts of training service quality on satisfaction and attachment of Vinh University’s students
Authors:   Faculty of Economics, Vinh University, Quang Bach TRAN 
Published: September 2022

The study examined the impact of training service quality on the attachment through the satisfaction level of Vinh University’s students. The components of training service quality include service capacity, facilities, training programs, teaching quality, and the university brand. The results showed that beyond the university brand, all the remaining elements affected the level of student satisfaction, of which service capacity represented the greatest impact.
Aislamiento e identificación de nemátodos entomopatógenos nativos en diferentes sistemas de uso del suelo en Yurimaguas
Authors: Mathios-Flores Marco Antonio , Pashanasi-Amasifuén Beto , Aponte-Jaramillo Analy Nohely , Alcázar-Sedano Jesús Guillermo , Saire-Quispe Luis Alejandro 
Published: September 2022

Dentro las comunidades bióticas los nematodos son importantes indicadores ambientales de conservación de los sistemas de suelo agrario. El objetivo del estudio fue aislar e identificar nematodos en 10 sistemas de uso del suelo del distrito Yurimaguas, Perú. La recolección de muestras de cada sistema de suelo fue aleatoria, 10 muestras de suelo, recogidas de un aproximado de 15 cm de profundidad, posteriormente se realizó el aislamiento de las muestras en recipientes esterilizados, donde se dividió en dos submuestras para la colocación de 5 a 10 larvas de polillas (G. mellonella), las cuales fueron conservados en ambientes de 20 a 25 °C por una semana; posterior al periodo de incubación se evaluó la presencia de nematodos entomopatógenos. Se encontró la presencia de nematodos del género Heterorhabditis y Steinernema en sistemas de uso de suelo de cultivos de cacao (Theobroma cacao L), yuca (Manihot esculenta) y plátano (Musa paradisiaca). El estudio de identificación de los nematodos entomopatógenos nativos en los diferentes usos del suelo de Yurimaguas contribuye como propuesta para el control biológico de plagas en los cultivos de importancia económica.
ChlorophyllaFluorescence as an Indicator of Temperature Stress in Four Diverse Cotton Cultivars (Gossypium hirsutumL.)
Authors: M. Berner Jacques , Magdalena van der Westhuizen Mathilda , Martin Oosterhuis Derrick 
Published: September 2022

Heat stress has a detrimental effect on cotton (Gossypium hirsutum L.) production worldwide. The reproductive stage is especially vulnerable to heat stress, which will result in significant yield losses. Chlorophyll a fluorescence (ChlF) induction kinetics was used to investigate the heat tolerance of four cotton cultivars. Cultivars Arkot 9704, VH260, DP393, and DP 210 B2RF were subjected to 30°C and 40°C heat treatments. Plants were grown for 46 days up to the pinhead square stage whereafter plants were subjected to the two temperature regimes for a period of 6 hours. Decreases in the maximum quantum yield of PSII (Fv/Fm) and the performance indexes (PIABS and PITOTAL) reflected the negative impact of elevated temperature on photosynthesis in all four cultivars. In cultivar DP393 the lowest drop in values for Fv/Fm, PIABS, and PITOTAL, showed the genetic capacity of this cultivar to cope with heat stress. Cultivars VH260, DP210 and to a lesser extent Arkot 9704 were adversely affected by heat stress. Chlorophyll a fluorescence measurements and the interpretation of the functions within the chlorophyll transient proved to be a fast and accurate method of identifying heat-tolerant cotton cultivars.
Lipoatrophia Semicircularis
Authors: Urbina Francisco , Isabel Herane María 
Published: September 2022

Lipoatrophia semicircularis was first described in 1974. It is a rare, but benign and reversible subcutaneous tissue atrophy that mainly affects women. It consists of unilateral or bilateral transverse, semicircular, and depressed bands that appear on the anterior and lateral region of the thighs, with an approximate height of 72 cm from the ground. Its origin has not been clearly established, and several hypotheses have been raised, including circulatory abnormalities, microtraumas, wearing of tight trousers, electromagnetic fields generated in the work environment, or electrostatic charges generated from computers or printers at office works; this “electric factor” would provoque bioelectric changes in the skin, causing direct damage to adipocytes through activated macrophages that release cytokines, including tumor necrosis factor alpha (TNF-α). Isolated cases could be reasonably attributed to the wearing of constricting jeans (in fashion) or microtraumas produced by repetitive leaning against sharp desk furniture, among others. However, the description of multiple cases in the same company or office, a fact reported in several countries, points to an environmental origin. It has also been proposed a multifactorial origin, in which repeated trauma, environmental conditions, and individual electrosensitivity may contribute to the origin of the process.
Chiral Ice Crystals in Space
Authors: Kouchi Akira , Shimonishi Takashi , Yamazaki Tomoya , Tsuge Masashi , Nakatani Naoki , Furuya Kenji , Niinomi Hiromasa , Oba Yasuhiro , Hama Tetsuya , Katsuno Hiroyasu , Watanabe Naoki , Kimura Yuki 
Published: September 2022

We observed the formation of CO, CH3OH, and H2O ices using a cryogenic transmission electron microscope, to determine if chiral ice crystals could form under the conditions of interstellar molecular clouds and young stellar objects (protoplanetary disks) and to clarify the crystalline structure of these ices. Our results suggest that the following ice crystals are chiral: crystalline CO (α-CO) formed on amorphous H2O (a-H2O) grains in a 10-K molecular cloud, crystalline CH3OH formed by the heating of amorphous CH3OH on a-H2O grains at 40–60 K in young stellar objects, and several polymorphs of hydrogen-ordered cubic ice crystals formed by the heating of a-H2O at 80–100 K and direct condensation at 120–140 K in protoplanetary disks. We also investigated candidates for other chiral ices using published data. We found that NH3 I and NH3·H2O I are chiral at low temperature and pressure conditions. If one-handed circularly polarized light is irradiated during the nucleation of these chiral ice crystals, homochiral crystals can be formed. These results have important implications for the origin of interstellar organic molecule homochirality.
Evaluation of Biomarkers and Severity of COVID-19 in A Single Center
Authors: YALÇIN Demet , IGNAK Seyda , ULUIŞIK Işılsu Ezgi , ÇEÇEN Olida , SONKAYA Muhammed Mert , UNAY-DEMİREL Ozlem 
Published: September 2022

Objectives: The clinical course of COVID-19 ranges from mild to severe. The predictability of clinical outcomes gains importance in managing the disease. In this retrospective cohort study, we aimed to investigate the relationship between biomarker levels and the clinical severity of COVID-19.
Methods: COVID-19 patients (n=618) admitted to a tertiary care hospital in Istanbul, Turkey were classified according to their clinical status using a scoring system designed by WHO. Laboratory parameters such as D-dimer, ferritin, and lymphocyte count levels were evaluated. In order to find out the relation between laboratory biomarkers and the severity of COVID-19, univariable and multivariable logistic regression analyses were used.
Results: A positive correlation was found when WHO Score was compared with D-dimer levels (r=.508, p
The free Regularity of Imagination and natural Teleology. Kant and Aesthetic Cognition
Authors: Wolsing Peter 
Published: September 2022

[Extract from Introduction] The coherence of Kant’s socalled third Critique is ambiguous despite the task that Kant undertakes to solve in it. As the title suggests and Kant’s analyses show it is the aim of the work to determine the transcendental conditions of reflective judgment including the application of its principles on aesthetic and natural phenomena which do not fall under scientific investigations but which are still based on the cognitive powers of the mind. It is commonly agreed that an inner connection of the two parts of the work – the critique of aesthetic and teleological judgment respectively - is unlikely and that any attempt to argue that they form a unity is risqué2. Despite its relation to the powers of cognition (imagination and understanding) the reflective judgment excersises its activity in two respects, namely in relation to aesthetic phenomena – the beauty of nature and of fines arts – and in relation to organic nature. These phenomena belong to strictly separate areas. Judgments about organic nature are teleological in the sense that they project a concept of purpose at the basis of the object for cognitive reasons; they aim at knowledge of how organic processes work. Against that, the aesthetic judgment is – Kant says – indifferent to the knowledge of its object; it concerns the beauty of the object just focusing on the object’s sensible form in so far as the judgment of this form occasions a feeling of delight in us. Whereas the teleological judgment thus claims to be objective (though Kant’s critique shows that it fails to be so), the aesthetic judgment expresses the subjective affection we experience via the judgment of the (aesthetically relevant) form of the object.It is this separation that I intend to question. I suggest that both aesthetic and teleological judgment respectively express ways of cognizing the world that do not exclude but rather supplement each other. More specifically, I argue that all through his third Critique Kant tries to keep separate what are really two different aspects of one and the same issue, namely the cognition of organic nature through a conceptual (scientific) and through a sensous (aesthetical) approach.
Effects of CRISPR/Cas9-mediated stearoyl-Coenzyme A desaturase 1 knockout on mouse embryo development and lipid synthesis
Authors: Tian Huibin , Niu Huimin , Luo Jun , Yao Weiwei , Gao Wenchang , Wen Yang , Cheng Min , Lei Anmin , Hua Jinlian 
Published: September 2022

Background
Lipid synthesis is an indispensable process during embryo and growth development. Abnormal lipid synthesis metabolism can cause multiple metabolic diseases including obesity and hyperlipidemia. Stearoyl-Coenzyme A desaturase 1 (SCD1) is responsible for catalyzing the synthesis of monounsaturated fatty acids (MUFA) and plays an essential role in lipid metabolism. The aim of our study was to evaluate the effects of SCD1 on embryo development and lipid synthesis in a knockout mice model.

Methods
We used the CRISPR/Cas9 system together with microinjection for the knockout mouse model generation. Ten-week-old female C57BL/6 mice were used for zygote collection. RNase-free water was injected into mouse zygotes at different cell phases in order to select the optimal time for microinjection. Five sgRNAs were designed and in vitro transcription was performed to obtain sgRNAs and Cas9 mRNA. RNase-free water, NC sgRNA/Cas9 mRNA, and Scd1 sgRNA/Cas9 mRNA were injected into zygotes to observe the morula and blastocyst formation rates. Embryos that were injected with Scd1 sgRNA/Cas9 mRNA and developed to the two-cell stage were used for embryo transfer. Body weight, triacylglycerol (TAG), and cholesterol in Scd1 knockout mice serum were analyzed to determine the effects of SCD1 on lipid metabolism.

Results
Microinjection performed during the S phase presented with the highest zygote survival rate (P < 0.05). Of the five sgRNAs targeted to Scd1, two sgRNAs with relatively higher gene editing efficiency were used for Scd1 knockout embryos and mice generation. Genome sequence modification was observed at Scd1 exons in embryos, and Scd1 knockout reduced blastocyst formation rates (P < 0.05). Three Scd1 monoallelic knockout mice were obtained. In mice, the protein level of SCD1 decreased (P < 0.05), and the body weight and serum TAG and cholesterol contents were all reduced (P < 0.01).