bluuebunny/crossref_metadata_2025 huggingface dataset:
Molecules with ALMA at Planet-forming Scales (MAPS). XVI. Characterizing the Impact of the Molecular Wind on the Evolution of the HD 163296 System
Authors: Booth Alice S. , Tabone Benoît , Ilee John D. , Walsh Catherine , Aikawa Yuri , Andrews Sean M. , Bae Jaehan , Bergin Edwin A. , Bergner Jennifer B. , Bosman Arthur D. , Calahan Jenny K. , Cataldi Gianni , Cleeves L. Ilsedore , Czekala Ian , Guzmán Viviana V. , Huang Jane , Law Charles J. , Le Gal Romane , Long Feng , Loomis Ryan A. , Ménard François , Nomura Hideko , Öberg Karin I. , Qi Chunhua , Schwarz Kamber R. , Teague Richard , Tsukagoshi Takashi , Wilner David J. , Yamato Yoshihide , Zhang Ke
Published: November 2021

During the main phase of evolution of a protoplanetary disk, accretion regulates the inner-disk properties, such as the temperature and mass distribution, and in turn, the physical conditions associated with planet formation. The driving mechanism behind accretion remains uncertain; however, one promising mechanism is the removal of a fraction of angular momentum via a magnetohydrodynamic (MHD) disk wind launched from the inner tens of astronomical units of the disk. This paper utilizes CO isotopologue emission to study the unique molecular outflow originating from the HD 163296 protoplanetary disk obtained with the Atacama Large Millimeter/submillimeter Array. HD 163296 is one of the most well-studied Class II disks and is proposed to host multiple gas-giant planets. We robustly detect the large-scale rotating outflow in the 12CO J = 2 − 1 and the 13CO J = 2 − 1 and J = 1 − 0 transitions. We constrain the kinematics, the excitation temperature of the molecular gas, and the mass-loss rate. The high ratio of the rates of ejection to accretion (5–50), together with the rotation signatures of the flow, provides solid evidence for an MHD disk wind. We find that the angular momentum removal by the wind is sufficient to drive accretion though the inner region of the disk; therefore, accretion driven by turbulent viscosity is not required to explain HD 163296's accretion. The low temperature of the molecular wind and its overall kinematics suggest that the MHD disk wind could be perturbed and shocked by the previously observed high-velocity atomic jet. This paper is part of the MAPS special issue of the Astrophysical Journal Supplement.
The Effect of Coffee Arabica Gayo Leaf Extract (Coffea arabica L.) in Increasing Phosphoinositide 3-kinase and Glucose Transporter-4 Expression in the Skeletal Muscle
Authors: Martina Sake Juli , Lelo Aznan , Lindarto Dharma , Ganie Ratna Akbari , Ichwan Muhammad , Yusuf Hanifah , Ilyas Syafruddin , Nasution Iqbal Pahlevi
Published: November 2021

BACKGROUND: Diabetes mellitus (DM) is a chronic and progressive metabolic disease characterized by hyperglycemia due to impaired insulin secretion associated with a lack of phosphoinositide 3-kinase (PI3K) and glucose transporter-4 (GLUT-4) expression in the skeletal muscle membrane.

AIM: The aim of the study is to understand the effect of coffee Arabica Gayo leaf extract (Coffea arabica L.) in increasing PI3K expression and GLUT-4 expression in the skeletal muscle membrane.

METHODS: Thirty-five male Wistar rats with Type 2 DM (T2DM) induced using a combination of a high-fat diet for 5 weeks followed by multiple intraperitoneal injections of low-dose streptozotocin (30 mg/kg). Divided into seven groups as such two groups that did not receive treatment and five groups that received treatment. The dosage administered was 150, 200, and 250 mg/kg/day through the nasogastric tube for 30 days. PI3K and GLUT-4 expression in the skeletal muscle membrane was evaluated by Immunohistochemistry in their gastrocnemius muscles.

RESULTS: The study showed an increased expression of PI3K and GLUT-4 expression. There was a significant difference between coffee Arabica Gayo leaf extract and Metformin in increasing GLUT-4 expression (p = 0.036) and PI3K expression between coffee Arabica Gayo dose 250 mg/kg/day and group without treatment (p = 0.008).

CONCLUSION: Coffee Arabica Gayo leaf extract (C. arabica L) at a dose of 250 mg/kg/day can increase PI3K expression in skeletal muscle and a dose of 200 mg/kg/day and 250 mg/kg/day can increase the expression of GLUT-4 in the skeletal muscle membrane greater than metformin.
Vitamin D Deficiency among Females with Acne Vulgaris in Relation to Sun Exposure: A Cross-sectional Study
Authors: Elfadil Ghada Abdelrahman , Mohammed Nosiba Ahmed , Elmugadam Abdelgadir , Ismail Marwan , Altoum Abd Elgadir Alamin , Osman Ahmed L.
Published: November 2021

BACKGROUND: Acne vulgaris is a common chronic inflammatory disease of the skin. Vitamin D deficiency has been implicated in various skin diseases, including atopic dermatitis and psoriasis.

AIM: The aim of this study was to evaluate the serum 25-hydroxy Vitamin D levels among patients with acne vulgaris.

METHODS: This was a cross-sectional comparative study performed in Khartoum state at Military hospital, department of dermatology and venerology, 111 blood samples were collected from females to measure serum level of 25-hydroxy Vitamin D by immunoassay analyzer cobas-e-411-2ed generation platform of Electrochemiluminescence binding assay.

RESULTS: In this study, 111 females their age 18–36 years. 57 suffering from acne vulgaris, 61.4% of them had moderate grade of acne. A significant decrease in the serum 25-hydroxy Vitamin D concentrations in acne vulgaris patients when compared to 54 non-acne group (13.3 ± 5.0 ng/mL vs. 24.2 ± 10.3 ng/mL p =0.00). Significant positive correlation between serum 25-OH Vitamin D and exposure to sunlight per day (r = 0.562, p = 0.00), while there was a significant negative correlation between 25-OH Vitamin D and grade of acne, and duration of disease per month (for grade of acne r = –0.641, p = 0.00), (for duration of disease r = –0.696, p = 0.00) among patients with acne vulgaris.

CONCLUSION: The evidence from this study suggests that female with low serum 25- OH Vitamin D had increase risk to develop acne vulgaris. Further studies are needed to confirm this potential relation.
The Kengyilia hirsuta karyotype polymorphisms as revealed by FISH with tandem repeats and single-gene probes
Authors: Tao Xiaoyan , Liu Bo , Dou Quanwen
Published: November 2021

Kengyilia hirsuta (Keng, 1959) J. L. Yang, C. Yen et B. R. Baum, 1992, a perennial hexaploidy species, is a wild relative species to wheat with great potential for wheat improvement and domestication. The genome structure and cross-species homoeology of K. hirsuta chromosomes with wheat were assayed using 14 single-gene probes covering all seven homoeologous groups, and four repetitive sequence probes 45S rDNA, 5S rDNA, pAs1, and (AAG)10 by FISH. Each chromosome of K. hirsuta was well characterized by homoeological determination and repeats distribution patterns. The synteny of chromosomes was strongly conserved in the St genome, whereas synteny of the Y and P genomes was more distorted. The collinearity of 1Y, 2Y, 3Y and 7Y might be interrupted in the Y genome. A new 5S rDNA site on 2Y might be translocated from 1Y. The short arm of 3Y might involve translocated segments from 7Y. The 7 Y was identified as involving a pericentric inversion. A reciprocal translocation between 2P and 4P, and tentative structural aberrations in the subtelomeric region of 1PL and 4PL, were observed in the P genome. Chromosome polymorphisms, which were mostly characterized by repeats amplification and deletion, varied between chromosomes, genomes, and different populations. However, two translocations involving a P genome segmental in 3YL and a non-Robertsonial reciprocal translocation between 4Y and 3P were identified in two independent populations. Moreover, the proportion of heterozygous karyotypes reached almost 35% in all materials, and almost 80% in the specific population. These results provide new insights into the genome organization of K. hirsuta and will facilitate genome dissection and germplasm utilization of this species.
Pour des politiques sociales radicales, penser l'allocation universelle en féministe
Authors: Duclos Mathilde
Published: November 2021

Dans cet article, je confronte le revenu universel à la promesse de radicalité affichée par Philippe Van Parijs et Yannick Vanderborght en commentant le chapitre 7 consacré à la question des « femmes ». Je me demande alors en quoi le regard porté par les deux auteurs sur les enjeux de genre met à mal cette prétention à la radicalité du revenu universel affirmée dans le sous-titre de leur ouvrage. Je réponds à cette question en examinant successivement deux idées fortes contenues dans ce passage : (1) les féministes devraient soutenir le revenu universel parce que celui-ci constitue un outil d’autonomie, (2) les femmes seraient les grandes gagnantes d’une telle réforme de la protection sociale. Je conclus que cette grille de lecture du revenu universel révèle le caractère réformiste de la mesure présentée par les deux auteurs, dont la prétention à la radicalité est mise à mal par la manière dont ils perçoivent les enjeux liés au genre. Pour autant, ces critiques de l’allocation universelle d’un point de vue féministe ne constituent pas une fin de non-recevoir. J’invite bien plutôt à les considérer comme autant d’opportunités de constituer un nouveau récit du revenu universel cette fois-ci radical car plus spécifiquement articulé autour d’une critique des représentations et de l’organisation genrées du travail contemporain.
Politique de concurrence et stratégie industrielle
Authors: Tran Thiet Jean-Paul
Published: November 2021

Politique industrielle et politique de concurrence sont souvent considérées comme un oxymore, notamment au niveau de l’Union européenne. Cet article, sans remettre en cause l’existence même d’une politique de concurrence qui a contribué à l’intégration économique de nos pays, appelle à une révision de certaines des disciplines imposées par Bruxelles lesquelles constituent des obstacles au développement d’une stratégie industrielle lucide, à l’heure d’une mondialisation qui tourne à l’affrontement économique. Sont principalement visés le contrôle des concentrations et celui des aides publiques, mais aussi l’insuffisante prise en compte du principe de réciprocité dans l’accès aux marchés. Enfin, la prégnance forte de l’économie digitale suppose un aggiornamento indispensable à la restauration d’une influence des pouvoirs publics.
Politiques granulaires versus vision globale. Pour une action enfin stratégique
Authors: Lagarde Henri
Published: November 2021

Outre les dépenses, la France est des trente-huit pays de l’OCDE celui qui pèse le plus ‒ et de loin ‒ sur les sociétés en matière de prélèvements obligatoires. La comparaison des comptes d’exploitation pro forma de trois PME industrielles européennes (une allemande, une danoise et une française) montre l’impact de ces choix mal raisonnés de la France sur la compétitivité de ses entreprises, avec, en toile de fond, une politique économique granulaire qui, depuis 1974, s’appuie principalement sur des relances par la consommation qui est sous-taxée en France, au détriment de la production qui, elle, est surtaxée. Nos concurrents étrangers bénéficient ainsi d’un fantastique effet de passager clandestin. Comment sortir de ce piège ? Non par des mesures granulaires, mais en déployant une stratégie globale à l’instar de celle des « pays phénix », ces vieux pays industriels confrontés dans le passé aux mêmes difficultés. Baisse des prélèvements obligatoires sur les entreprises et hausse de la TVA en sont les piliers.
Enjeux de compétitivité de la filière Chimie
Authors: Benoit-Cattin Luc
Published: November 2021

Deuxième secteur exportateur français (62 Mds€ en 2019), la chimie est un secteur à forte valeur ajoutée qui irrigue l’ensemble de l’économie productive. Grâce à sa capacité d’innovation et à une politique de différenciation sur ses activités aval, la chimie en France a su s’adapter face à une donne mondiale qui s’est profondément transformée depuis quinze ans avec la montée en puissance de l’Asie et la révolution du gaz de schiste aux États-Unis. Elle a néanmoins perdu du terrain par rapport à ses concurrents européens. Une phase nouvelle s’ouvre aujourd’hui avec le double défi des transitions écologique et digitale, qui doivent être appréhendées comme des opportunités. Notre société vit un changement radical de paradigme, qui remet en lumière la place centrale de la chimie dans les mutations technologiques et industrielles à grande échelle qui devront intervenir dans les dix ans qui viennent. La crise de la Covid-19 a cristallisé cette prise de conscience et le plan de relance a consacré une première étape de soutien à la filière. Cet effort doit absolument s’inscrire dans la durée en privilégiant le soutien à l’investissement dans les technologies de rupture qui contribuent au renforcement de la chimie européenne, tout en créant les conditions d’une compétitivité durable du site France lui permettant de tirer son épingle du jeu dans la compétition intra-européenne.
Compétitivité et calcul à haute performance
Authors: André Jean-Claude , Roucairol Gérard
Published: November 2021

La capacité de calculer aux limites du possible fournit des avantages majeurs pour accroître les connaissances, concevoir de nouveaux produits ou services compétitifs et préparer des systèmes d’armes efficaces. Cependant, l’évolution de la physique des semi-conducteurs ainsi que la capacité de collecter et d’utiliser des données massives mènent à une véritable révolution dans les architectures de supercalculateurs et les méthodes de simulation. Après avoir décrit des exemples d’usage avancé de la puissance informatique au bénéfice de la recherche, de l’industrie et de la Défense, nous présenterons les ruptures en cours tant au niveau du matériel qu’à celui des méthodes. Les opportunités offertes par ces ruptures en termes de structuration du marché de la haute performance seront alors évoquées. Elles conduisent à placer la France comme un des quatre pays du monde, mais le seul pays européen à pouvoir participer à la course à la puissance de calcul et à permettre à l’Europe de fonder une politique de souveraineté en matière de numérique.
La Relation spéculaire du pédophile à sa victime
Authors: de Mijolla-Mellor Sophie
Published: November 2021

Cet article montre en quoi il existe toujours entre le pédophile et sa victime une relation spéculaire. Car le premier rejoue sous une forme inversée la relation de prédation qu’il a lui-même connue avec un adulte, de la même manière que l’adulte normal va s’identifier à l’enfant avec lequel il est en relation. Mais dans cette scène, le pédophile s’identifie aussi et simultanément à l’adulte qui l’a violenté. Car, forcé de subir, il faut au moins une cause pour expliquer l’inexplicable.
Chest X-Ray image and pathological data based artificial intelligence enabled dual diagnostic method for multi-stage classification of COVID-19 patients
Authors: Biswas Swarnava ,   The Neotia University, Kolkata, West Bengal, India, Sen Debajit , Bhatia Dinesh , Phukan Pranjal , Mukherjee Moumita ,   Robert Bosch Engineering and Business Solutions, Bangalore, Karnataka, India,   Department of Biomedical Engineering, North Eastern Hill University (NEHU), Shillong, Meghalaya, India,   Department of Radiology and Imaging, North Eastern Indira Gandhi Regional Institute of Health and Medical Sciences, Shillong, Meghalaya, India,   Department of Physics, School of Basic and Applied Sciences, Adamas University, Kolkata, West Bengal, India
Published: November 2021

The use of Artificial Intelligence (AI) in combination with Internet of Things (IoT) drastically reduces the need to test the COVID samples manually, saving not only time but money and ultimately lives. In this paper, the authors have proposed a novel methodology to identify the COVID-19 patients with an annotated stage to enable the medical staff to manually activate a geo-fence around the subject thus ensuring early detection and isolation. The use of radiography images with pathology data used for COVID-19 identification forms the first-ever contribution by any research group globally. The novelty lies in the correct stage classification of COVID-19 subjects as well. The present analysis would bring this AI Model on the edge to make the facility an IoT-enabled unit. The developed system has been compared and extensively verified thoroughly with those of clinical observations. The significance of radiography imaging for detecting and identification of COVID-19 subjects with severity score tag for stage classification is mathematically established. In a Nutshell, this entire algorithmic workflow can be used not only for predictive analytics but also for prescriptive analytics to complete the entire pipeline from the diagnostic viewpoint of a doctor. As a matter of fact, the authors have used a supervised based learning approach aided by a multiple hypothesis based decision fusion based technique to increase the overall system's accuracy and prediction. The end to end value chain has been put under an IoT based ecosystem to leverage the combined power of AI and IoT to not only detect but also to isolate the coronavirus affected individuals. To emphasize further, the developed AI model predicts the respective categories of a coronavirus affected patients and the IoT system helps the point of care facilities to isolate and prescribe the need of hospitalization for the COVID patients.
Direct recycling technologies of cathode in spent lithium-ion batteries
Authors: Ji Yi ,   Environmental and Ecological Engineering, Purdue University, West Lafayette, IN 47907, USA, Kpodzro Edwin E. , Jafvert Chad T. , Zhao Fu ,   Mechanical Engineering, Purdue University, West Lafayette, IN 47907, USA,   Ecological Sciences and Engineering, Purdue University, West Lafayette, IN 47907, USA,   Lyles School of Civil Engineering, Purdue University, West Lafayette, IN 47907, USA
Published: November 2021

Lithium-ion battery (LIB)-based electric vehicles (EVs) are regarded as a critical technology for the decarbonization of transportation. The rising demand for EVs has triggered concerns on the supply risks of lithium and some transition metals such as cobalt and nickel needed for cathode manufacturing. There are also concerns about environmental damage from current recycling and disposal practices, as several spent LIBs are reaching the end of their life in the next few decades. Proper LIB end-of-life management can alleviate supply risks of critical materials while minimizing environmental pollution. Direct recycling, which aims at recovering active materials in the cathode and chemically upgrading said materials for new cathode manufacturing, is promising. Compared with pyrometallurgical and hydrometallurgical recycling, direct recycling has closed the material loop in cathode manufacturing via a shorter pathway and attracted attention over the past few years due to its economic and environmental competitiveness. This paper reviews current direct recycling technologies for the cathode, which is considered as the material with the highest economic value in LIBs. We structure this review in line with the direct recycling process sequence: cathode material collection, separation of cathode active materials from other components, and regeneration of degraded cathode active materials. Methods to harvest cathode active materials are well studied. Efforts are required to minimize fluoride emissions during complete separation of cathode active materials from binders and carbon. Regeneration for homogeneous cathode is achieved via solid-state or hydrothermal re-lithiation. However, the challenge of how to process different cathode chemistries together in direct recycling needs to be solved. Overall, the development of direct recycling provides the possibility to accelerate the sustainable recycling of spent LIBs from electric vehicles.
Topological mild mixing of all orders along polynomials
Authors: Cao Yang , Shao Song
Published: November 2021

A minimal system \begin{document}$ (X,T) $\end{document} is topologically mildly mixing if for all non-empty open subsets \begin{document}$ U,V $\end{document}, \begin{document}$ \{n\in {\mathbb Z}: U\cap T^{-n}V\neq \emptyset\} $\end{document} is an IP\begin{document}$ ^* $\end{document}-set. In this paper we show that if a minimal system is topologically mildly mixing, then it is mild mixing of all orders along polynomials. That is, suppose that \begin{document}$ (X,T) $\end{document} is a topologically mildly mixing minimal system, \begin{document}$ d\in {\mathbb N} $\end{document}, \begin{document}$ p_1(n),\ldots, p_d(n) $\end{document} are integral polynomials with no \begin{document}$ p_i $\end{document} and no \begin{document}$ p_i-p_j $\end{document} constant, \begin{document}$ 1\le i\neq j\le d $\end{document}. Then for all non-empty open subsets \begin{document}$ U , V_1, \ldots, V_d $\end{document}, \begin{document}$ \{n\in {\mathbb Z}: U\cap T^{-p_1(n) }V_1\cap T^{-p_2(n)}V_2\cap \ldots \cap T^{-p_d(n) }V_d \neq \emptyset \} $\end{document} is an IP\begin{document}$ ^* $\end{document}-set. We also give the corresponding theorem for systems under abelian group actions.
Regularity for the 3D evolution Navier-Stokes equations under Navier boundary conditions in some Lipschitz domains
Authors: Falocchi Alessio , Gazzola Filippo
Published: November 2021

For the evolution Navier-Stokes equations in bounded 3D domains, it is well-known that the uniqueness of a solution is related to the existence of a regular solution. They may be obtained under suitable assumptions on the data and smoothness assumptions on the domain (at least \begin{document}$ C^{2,1} $\end{document}). With a symmetrization technique, we prove these results in the case of Navier boundary conditions in a wide class of merely Lipschitz domains of physical interest, that we call sectors.
A stochastic population model of cholera disease
Authors: Witbooi Peter J. , Muller Grant E. , Ongansie Marshall B. , Ahmed Ibrahim H. I. , Okosun Kazeem O.
Published: November 2021

A cholera population model with stochastic transmission and stochasticity on the environmental reservoir of the cholera bacteria is presented. It is shown that solutions are well-behaved. In comparison with the underlying deterministic model, the stochastic perturbation is shown to enhance stability of the disease-free equilibrium. The main extinction theorem is formulated in terms of an invariant which is a modification of the basic reproduction number of the underlying deterministic model. As an application, the model is calibrated as for a certain province of Nigeria. In particular, a recent outbreak (2019) in Nigeria is analysed and featured through simulations. Simulations include making forward projections in the form of confidence intervals. Also, the extinction theorem is illustrated through simulations.
Hyers-Ulam-Mittag-Leffler stability of fractional differential equations with two caputo derivative using fractional fourier transform
Authors: Ganesh Anumanthappa ,   Department of Mathematics, Government Arts and Science College, Hosur, 635 110, Tamilnadu, India, Deepa Swaminathan , Baleanu Dumitru , Santra Shyam Sundar , Moaaz Osama , Govindan Vediyappan , Ali Rifaqat ,   Department of Mathematics, Adhiyamaan college of engineering, Hosur, 635 109, Tamilnadu, India,   Department of Mathematics and Computer Science, Faculty of Arts and Sciences, Çankaya University Ankara, 06790 Etimesgut, Turkey,   Instiute of Space Sciences, Magurele-Bucharest, 077125 Magurele, Romania,   Department of Medical Research, China Medical University Hospital, China Medical University, Taichung, 40402, Taiwan, China,   Department of Mathematics, JIS College of Engineering, Kalyani, West Bengal-741 235, India,   Department of Mathematics, Faculty of Science, Mansoura University, 35516 Mansoura, Egypt,   Department of Mathematics, Phuket Rajabhat University, 83000, Thailand,   Department of Mathematics, College of Science and Arts, Muhayil, King Khalid University, Abha 9004, Saudi Arabia
Published: November 2021

In this paper, we discuss standard approaches to the Hyers-Ulam Mittag Leffler problem of fractional derivatives and nonlinear fractional integrals (simply called nonlinear fractional differential equation), namely two Caputo fractional derivatives using a fractional Fourier transform. We prove the basic properties of derivatives including the rules for their properties and the conditions for the equivalence of various definitions. Further, we give a brief basic Hyers-Ulam Mittag Leffler problem method for the solving of linear fractional differential equations using fractional Fourier transform and mention the limits of their usability. In particular, we formulate the theorem describing the structure of the Hyers-Ulam Mittag Leffler problem for linear two-term equations. In particular, we derive the two Caputo fractional derivative step response functions of those generalized systems. Finally, we consider some physical examples, in the particular fractional differential equation and the fractional Fourier transform.
Monitoring experts
Authors: Azrieli Yaron
Published: November 2021

We study the design of contracts that incentivize experts to collect information and truthfully report it to a decision maker. We depart from most of the previous literature by assuming that the transfers cannot depend on the realized state or on the ex post payoff of the decision maker. The contract thus has to induce the experts to “monitor each other” by making the transfers contingent on the entire vector of reports. We characterize the least costly contract that implements any given vector of efforts and derive the cost function for the decision maker. We then study properties of optimal contracts by comparing the value of information and its cost.
Minimally unstable Pareto improvements over deferred acceptance
Authors: Dogan Battal , Ehlers Lars
Published: November 2021

We investigate efficient and minimally unstable Pareto improvements over the deferred acceptance (DA) mechanism—a popular school choice mechanism that is stable but not efficient. We show that there is no Pareto improvement over the DA mechanism that is minimally unstable among efficient assignments when the stability comparison is based on counting the number of blocking pairs. Our main result characterizes the priority profiles for which there exists a Pareto improvement over the DA assignment that is minimally unstable among efficient assignments. We further consider an alternative natural stability comparison based on the set of blocking students who are involved in at least one blocking pair, show that the impossibilities remain, and characterize the possibility domain of priority profiles.
The Pseudo-Hippocratic Letters and the Greek self-image of virtue, health, and expertise
Authors: Hankinson R:J.
Published: November 2021

I examine the two major collections in the corpus of letters attributed to Hippocrates. In the first (‘A’), Artaxerxes seeks Hippocrates’ help in dealing with an epidemic of plague, and receives a proudly dusty answer. The second (‘D’) deals with Hippocrates’ visit to Abdera in response to an appeal from its citizens to treat Democritus’s apparent madness. I consider their presentation of the figure of Hippocrates as an exemplar of ‘Greek’ ethical and moral perspectives on the virtuous life; its compatibility (or otherwise) with withdrawal from the ordinary concerns, and habits of engagement, of society; the role of the expert healer and guide; and the appropriate attitude towards wealth, remuneration, and the role of patriotic (and pan-Hellenic) obligations. I relate their contents to some other outlying elements in the corpus (in particular the Decree, the Embassy, and the Speech at the Altar as well as to other roughly contemporary (late Hellenistic, early Imperial) developments in popular philosophical moralizing and exhortation.
Semantic Term-Term Coupling-Based Feature Enhancement of User Profiles in Recommendation Systems
Authors: Tanwar Mona , Khatri Sunil Kumar , Pendse Ravi
Published: November 2021

Content-based recommender system is a subclass of information systems that recommends an item to the user based on its description. It suggests items such as news, documents, articles, webpages, journals, and more to users as per their inclination by comparing the key features of the items with key terms or features of user interest profiles. This paper proposes the new methodology using Non-IIDness based semantic term-term coupling from the content referred by users to enhance recommendation results. In the proposed methodology, the semantic relationship is analyzed by estimating the explicit and implicit relationship between terms. It associates terms that are semantically related in real world or are used inter-changeably such as synonyms. The underestimated features of user profiles have been enhanced after term-term relation analysis which results in improved similarity estimation of relevant items with the user profiles.The experimentation result proves that the proposed methodology improves the overall search and retrieval results as compared to the state-of-art algorithms.
Synchronous columnar cell variant of papillary thyroid carcinoma with invasive breast carcinoma
Authors: Bobde Vedita , Helwatkar Satish , Raut Waman
Published: November 2021

Synchronous or metachronous associations of multiple malignancies are seen commonly in syndromic cases. Double malignancies with thyroid carcinomas are common with papillary thyroid carcinoma (PTC) than with other differentiated thyroid cancers. The presence of double malignancy should be ruled out before treatment as it may need different and multiple treatment modalities. We report a case of a columnar cell variant of PTC with invasive breast carcinoma in 56-year-old female patient. The columnar cell variant of PTC is rare and show inconspicous classical nuclear features of conventional PTC.
Rib osteochondroma presenting as acute paraparesis
Authors: Kumar Puneeth , Badhe Padma , Dey Amit Kumar
Published: November 2021

Osteochondromas are usually osseous outgrowths arising from the metaphyseal region of cortical bone. Moreover, osteochondroma can also arise from flat bones and the spine. However, their origin in the ribs is extremely rare and always near the costochondral junction. We present a 26-year-old male who presented with chief complaints of difficulty in walking for 2 weeks subsequently diagnosed with osteochondroma based on the presence of a cartilage cap on Magnetic resonance imaging.
Cerebellar metastasis of colon cancer at diagnosis
Authors: Simsek Melih , Deveci Murat
Published: November 2021

Colorectal cancer (CRC) is one of the leading causes of cancer deaths worldwide. Besides, brain metastasis from CRC is relatively rare. A 68-year-old male referred to the emergency clinic with headache, vertigo, nausea, and vomiting. A cerebellar mass lesion was determined and totally excised. Pathology revealed a metastatic adenocarcinoma. Colonoscopic biopsy obtained from the lesion in the colon was reported as adenocarcinoma. A cerebellar recurrent lesion occurred, and radiotherapy was initiated. After radiotherapy, FOLFOX-bevacizumab combination regimen was initiated as the first-line treatment of the patient with metastatic colon cancer. Significant improvements in the clinical outcomes of CRC were achieved in recent years. However, brain metastasis from CRC has a poor prognosis. We aimed to report a rare presentation of CRC with synchronous brain metastasis.
A case of soft-tissue tumor over the sternum
Authors: Rathod Sagar Dilip , Wagh Dhirendra , Niveditha S.
Published: November 2021

The objective is to report a rare case of extragonadal seminoma over the manubrium sterni on the chest wall. A 42-year-old male patient, a chronic alcoholic for 10 years presented with a firm mass of approximate size 10 cm × 12 cm overlying the manubrium part of the sternum. A clinical diagnosis of soft-tissue tumor was made. All relevant preoperative workup was done. Fine-needle aspiration cytology of the mass was suggestive of serous cystic lesion with chronic inflammation. Wide local excision of the mass and primary closure of the wound was done, followed by histopathological examination. Unanticipatedly, on histology, the mass turned out to be extragonadal seminoma. Postoperative wound healing was satisfactory. Subsequently, the patient underwent adjuvant chemotherapy. Primary extragonadal seminoma itself is a rare tumor that affects mainly young people with mediastinum as the most commonly involved site and has higher chances of metastasis. This case of extragonadal seminoma (extragonadal germ cell tumour) over manubrium sterni without any mediastinal involvement in a patient in early forties presenting as soft-tissue tumor, itself is a rarer entity and perhaps one of the kinds. Hence, the case needs to be reported and further progression and prevention have to be discussed.
Therapeutic Potential of Tea Tree Oil for Tungiasis
Authors: Abrha Solomon , Tesfaye Wubshet , Thomas Jackson
Published: November 2021

Tungiasis (sand flea disease) is a neglected tropical disease caused by penetration of female sand fleas, Tunga penetrans, into a person’s skin usually in their feet. The disease inflicts immense pain and suffering on millions of people, particularly children. The condition is most prevalent in Latin America, the Caribbean, and sub-Saharan Africa. Currently, there is no standard drug treatment for tungiasis. The available treatment options are fairly limited and unrealistic to use in endemic areas; as a result, in desperation, the affected people do more harm to themselves by extracting the fleas with non-sterile instruments, further exposing themselves to secondary bacterial infections and/or transmission of diseases such as hepatitis B virus, hepatitis C virus, or HIV. This highlights the urgent need for simpler, safer, and effective treatment options for tungiasis. Tea tree oil (TTO) has long been used as an antiseptic with extensive safety and efficacy data. The evidence on parasiticidal properties of TTO against ectoparasites such as head lice, mites, and fleas is also compelling. The purpose of this review is to discuss the current tungiasis treatment challenges in endemic settings and highlight the potential role of TTO in the treatment of tungiasis.
Notes on the Occurrence of Tintinnid Ciliates, and the Nasselarian Radiolarian Amphimelissa setosa of the Marine Microzooplankton, in the Chukchi Sea (Arctic Ocean) Sampled each August from 2011 to 2020
Authors: Dolan John R. , Moon Jong-Kuk , Yang Eun Jin
Published: November 2021

Here we summarize the results from 10 cruises in the Chukchi Sea, in August, each year from 2011 to 2020. Samples for the qualitative analysis of the microzooplankton were obtained from stations located across the Chukchi Sea using a 20μm plankton net. Conditions encountered, in terms of sea ice coverage and chlorophyll concentrations, varied widely from year to year without any obvious relationship with the composition of the microzooplankton assemblage. Examining a total of 242 samples gathered, we found a total of 44 tintinnid species (morphologically distinct forms). Plotting cumulative number of tintinnid species encountered vs cumulative number of samplings gave a typical species accumulation curve showing no sign of saturation suggesting that continued sampling in the Chukchi Sea will likely yield increases in the tintinnid species catalogue. The tintinnid species found ranged widely in lorica opening diameters (LOD) from about 11 μm to 80 μm in diameter. However, the median size of the LOD of the tintinnid assemblages varied little from year to year ranging only from about 30 μm to 40 μm. Most of the forms encountered were found in samples from only 1 or 2 cruises. Very few forms were found every year throughout the 10 years of sampling. These were 5 species of tintinnids (Acanthostomella norvegica, Leprotintinnus pellucidus, Pytchocylis obtusa, Salpingella acuminata, Salpingella faurei) and the nasselarian radiolarian Amphimelissa setosa. Examples of the morphological variability observed among individuals of Acanthostomella norvegica and Pytchocylis obtusa within single samples are shown with some individuals easily confused with forms described as other species are shown. To our knowledge, our data are the most extensive data set on Chukchi Sea microplankton. We provide all of the data recorded, which may serve as a baseline from which to assess changes projected in Arctic Sea systems, in a supplementary data file.
Archiwum Państwowe w Lublinie w latach 1944–1989
Authors: Mulak Łukasz
Published: November 2021

Poniższy artykuł stanowi próbę omówienia dziejów oraz najważniejszych obszarów działalności Archiwum Państwowego w Lublinie w latach 1944–1989. W zakresie spraw organizacyjnych przedstawiono w nim podstawowe akty prawne, normujące działalność archiwum oraz jego miejsce w państwowej sieci archiwalnej w Polsce, strukturę organizacyjną z najważniejszymi zmianami, dzieje jednostek zamiejscowych, ciała kolegialne oraz ich zadania, osoby pełniące funkcję dyrektorów placówki, obsadę kadrową i sprawy lokalowe. W zakresie działalności archiwum omówiony został zasób archiwalny oraz najważniejsze zmiany w jego ilości i strukturze wewnętrznej, jak również organizacja i najważniejsze osiągnięcia pionu nadzoru nad narastającym zasobem oraz pracowni konserwatorsko-reprograficznej. Omówiono również działalność archiwum w zakresie bezpośredniego i pośredniego udostępniania materiałów archiwalnych. Na koniec przedstawiono najważniejsze osiągnięcia placówki w zakresie działalności naukowej, popularyzatorskiej i dydaktycznej.

State Archives in Lublin in 1944–1989
The article attempts to discuss the history of the most important fields of activities of the State Archives in Lublin in the years 1944–1989. The article presents the principal legal acts that standardize the activity of the Lublin Archives and its place in the archival network in Poland, the organizational structure with the most important changes, the history of the branches, collegial bodies and their tasks, persons acting as directors of the institution, its personnel, and the matters concerning the housing of the Archives. As far as the activity of the Archives is concerned, the article discusses the archival holdings and the most important changes in its quantity and internal structure as well as organization and the most important achievements of the sector of supervision over the continually growing holdings and the reprographic-conservation workshop. The author also discusses the activity of the Archives in the field of direct and indirect accessibility of archival materials. Finally, the article presents the most important achievements of the institution in scientific, popularizing, and teaching fields.
Archiwum Państwowe w Lublinie. Oddział w Chełmie w latach 1952–2017
Authors: Staręgowski Bartosz , Ślusarska Katarzyna , Wasyjczuk Żaneta
Published: November 2021

W artykule przedstawiono dzieje Archiwum Państwowego w Lublinie Oddział w Chełmie, biorąc pod uwagę zarówno zagadnienia organizacyjne i administracyjne (np. problemy lokalowe), jak też te jak najbardziej istotne dla funkcjonowania każdego archiwum, dotyczące wartości przechowywanych w nim materiałów archiwalnych. Zaprezentowano kadrę kierowniczą chełmskiego archiwum. Skupiono się na wykonywanych przez pracowników zadaniach, obrazując sposób ich realizacji przykładami i danymi liczbowymi. Najwięcej uwagi poświęcono zasobowi archiwalnemu, zwłaszcza jego zawartości pod kątem aktotwórców. Następnie skoncentrowano się na wykorzystaniu zasobu, czyli m.in. jego udostępnianiu w czytelni do celów naukowych oraz poprzez kwerendy z urzędów czy od osób indywidualnych z kraju i zagranicy. W ramach popularyzacji wiedzy o archiwach oraz zasobie archiwalnym przywołano tematy wystaw archiwalnych realizowanych na przestrzeni 70 lat, jak również zaznaczono udział chełmskiego archiwum w akcji „Noc Kultury”, która jest przedsięwzięciem realizowanym w ostatnich latach. W artykule zwrócono uwagę na szczególną rolę archiwum, zasobu archiwalnego, archiwistów w życiu nie tylko mieszkańców Chełma i okolic, ale również osób z innych części kraju, jak i z zagranicy.

The Lublin State Archives Branch in Chełm in 1952–2017
The article presents the history of the Lublin State Archives Branch in Chełm with respect to both organizational and administrative issues (e.g. problems of housing the Archives) and also the ones that are important for the functioning of all archives, i.e. concerning the value of the stored archival materials. The managing personnel of the Chełm Archives were also presented. The article focuses on the tasks implemented by the personnel, illustrating the way of their implementation by examples and figures. The greatest attention was devoted to the archival holdings, especially their contents regarding the records creators. The authors then focused on the use of the archival holdings i.e. inter alia, on their availability in the reading room for scientific purposes and through archival research ordered by offices or individuals from Poland and abroad. As part of the popularization of the knowledge on archives and archive holdings the subjects of the archival exhibitions held within 70 years were presented. The presence of the Chełm Archives at ‘Noc Kultury’ [The Night of Culture], which is an event organized in recent years was also emphasized. The article pointed out the special role of the Archives, archival holdings, and archivists in the life of not only the residents of Chełm and its vicinity but also people from other parts of Poland and abroad.
Kasztelan chełmski Kazimierz Dłużewski i jego testament z 1724 roku
Authors: Gmiterek Henryk
Published: November 2021

W artykule zaprezentowano fragment losów, pochodzącej z Mazowsza, szlacheckiej rodziny Dłużewskich. Krzysztof Dłużewski, jeden z jej najbardziej znaczących przedstawicieli, w połowie XVII w. ożenił się z Anną Stawską, osiadł w Lubelskiem, dając początek lubelsko- -chełmskiej linii rodziny. Odegrała ona w kolejnych pokoleniach znaczącą rolę w życiu tamtejszej szlachty, zwłaszcza w ziemi chełmskiej. Najpoważniejsza kariera stała się udziałem Kazimierza Dłużewskiego, który pod koniec życia doszedł do godności kasztelana chełmskiego, dobijając się tym samym – jako jedyny przedstawiciel rodziny – urzędu senatorskiego. Wcześniej związany z dworem Jana III Sobieskiego, uzyskał nominację na podczaszego, a następnie chorążego chełmskiego. Jego kariera przebiegała przy tym pod znakiem służby wojskowej. Kazimierz Dłużewski był pułkownikiem Jego Królewskiej Mości i dowodził chorągwiami husarskimi, walczącymi z Tatarami na Ukrainie. Podczas swego życia zgromadził spory majątek, który przed śmiercią podzielił między swoich synów i innych członków rodziny. Był też dobrodziejem kościołów i klasztorów lubelskich.
Artykuł zawiera edycję testamentu kasztelana chełmskiego Kazimierza Dłużewskiego, spisanego w 1724 r.

Kazimierz Dłużewski, Castellan of Chełm and His Last Will of 1724
The article presents fragments of the fate of the noble family of the Dłużewski (from Mazovia). Krzysztof Dłużewski, one of its most important representatives in the mid-17th century married Anna Stawska and settled in Lublin province, giving birth to the “Lublin-Chełm” line of the family. In the next generations, the family played an important role in the life of local gentry, especially in the Chełm Land. The Kazimierz Dłużewski was its eminent figure and made the most significant career. At the end of his life he became the Chełm Castellan and as the only representative of the family he thereby attained the office of the senator. He was earlier connected with the court of King Jan III Sobieski and was appointed the Chełm Cupbearer and then Chełm Colors-bearer (honorary titles). His career was marked by military service. Kazimierz Dłużewski was a colonel of His Royal Highness and commanded hussars troops fighting against Tatars in Ukraine. During his life he gathered a large fortune which he divided among his sons and other members of his family before his death He was also a benefactor of churches and monasteries in Lublin province. The article contains the edition of the last will of Kazimierz Dłużewski, Castellan of Chełm, written in 1724.
Początki dramatu. Wysiłek materialny województwa lubelskiego w pierwszym okresie wojen kozackich (1648–1649)
Authors: Gmiterek Henryk
Published: November 2021

W artykule omówiono początki procesu popadania w dewastację i ruinę miast oraz wsi województwa lubelskiego, zapoczątkowanego wybuchem walk na Ukrainie w 1648 r. W oparciu głównie o księgi grodu lubelskiego Autor zajmuje się omówieniem wysiłku finansowego województwa w pierwszych dwu latach zmagań wojennych, wywołanymi wojną spustoszeniami materialnymi i zniszczeniami dokonanymi przez rodzime oddziały wojskowe, a także skutkami społecznymi, jakie wydarzenia te za sobą niosły.

The Beginnings of a Drama. The Financial Effort of Lublin Province during the First Stage of the Cossack Wars (1648–1649)
The article discusses the beginnings of the process of the towns and villages of the Lublin province falling into devastation and ruin, which started with the outbreak of fighting in Ukraine in 1648. On the basis of mainly the Lublin municipal records the author tries to discuss the financial effort of the province in the first two years of the war, the war-wreaked material havoc and damage done by native military troops, as well as to describe the social effects caused by these events.
K datovaniu a obsahu súpisu výnosov a príslušenstva hradu Ľubovňa zo 16. storočia
Authors: Števík Miroslav
Published: November 2021

Autor artykułu, na podstawie analizy ,,Rejestru dochodów i powinności należących do zamku Ľubovňa” z Narodowego Archiwum Węgierskiego, który był wcześniej datowany na XVII w., ustalił, że powstał on około 1586 r. Badany dokument dzięki właściwemu datowaniu można uznać za jedno z najważniejszych źródeł do dziejów gospodarczych i politycznych zastawionej części Spisza w XVI w.

On the Dating and Content of the 16th-century Register of Obligations and Incomes of the Castle in Ľubovňa
On the basis of the analysis of “The Register of Incomes and Obligations belonging to the Castle L’ubovňa” from the National Archives of Hungary, which was previously dated to the 17th century, the author of the article established that it had been written ca. 1586. Owing to proper dating, the studied document may be regarded as one of the most important sources for the economic and political history of the pledged part of Spiš region in the 16th century.
Adulteration of Fruits
Authors: Koti DivyaLaasya and Ramaraju Godasritha Rumila Sitaram Kumar,
Published: November 2021

Adulteration is described as the addition of any substance to food OP in order to alter its natural composition and quality in order
to boost its economic worth. Fruit is the fleshy or dry ripening ovary of a flowering plant that carries seed or seeds. As a result,
apricots, bananas, grapes, maize grain pods, tomatoes, cucumbers, corns, and almonds (in their shells) are all classified as fruits.
In common usage, however, the term refers to ripened ovaries that are tasty and either succulent or pulpy. Dietary fiber, vitamins,
and antioxidants are abundant in fruits. Fresh fruits can be kept fresh for longer by refrigerating them or removing oxygen from
their storage or packaging. Dehydrated fruits can be made into juices, jams, and jellies
An Overview of Post-COVID-19 Patient’s Health Monitoring Systems
Authors: Keerti Srivastava and Ruban Nersisson Chirag Satapathy, Hrishikesh Gokhale, Ali Zoya Syed,
Published: November 2021

COVID-19 is a global pandemic infecting human life. There are many patients who have recovered from this deadly virus and
need to be monitored constantly even when they are at home. IoT plays a vital role in health systems that help to monitor patient’s
health conditions. These healthcare frameworks consist of smart sensors to keep a track of patient’s vitals on a real-time basis.
These systems will help bridge gaps between the patients and doctors during the pandemic situation. In order to make our system
competitive against the already existing devices, we prepared a comprehensive review where we extensively studied other
products and compared them to find what's best for the patients.