cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Servo e padrone, o della (in)dipendenza. Un percorso da Aristotele ai nostri giorni
I. Teorie e dibattiti
Creators: name: Sarti, Raffaella
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2015
Subjects: SPS/02 Storia delle dottrine politiche

description: Muovendosi tra filosofia politica, storia politica, storia culturale, storia di genere, storia sociale, demografia storica e sociologia, questo libro, composto di due volumi, anzitutto ripercorre sul lungo periodo, a partire da Aristotele e con un focus sull’età moderna, i modi di concepire il rapporto servo-padrone, cercando di valutarne l’influenza sulla costruzione della categoria di cittadinanza (vol. I, cap. I).
L’attenzione si sposta poi sulla Prima Rivoluzione inglese e la Rivoluzione francese, due momenti fondamentali nell’elaborazione delle moderne categorie di cittadinanza, ricostruendo il tortuoso percorso che trasformò i domestici da esclusi in cittadini (vol. I, cap. II): un percorso mai del tutto concluso, come mostra l’analisi della persistente influenza delle asimmetrie costruite dentro la sfera domestica. Balza qui in primo piano il ruolo del genere nella costruzione della dipendenza, così come quello della “razza”, dell’etnicità, della condizione migrante (vol. I, cap. III).
Il primo volume dell’opera mostra il rapporto servo-padrone dal punto di vista della vischiosità dei modi di concepire la dipendenza nell’ambito della sfera domestica in un’ottica di lungo periodo, pur documentando, al contempo, le profonde trasformazioni dei soggetti coinvolti in tale rapporto. Questa è solo una parte della storia: accontentarsi di questa prospettiva implicherebbe una lettura parziale e fuorviante (vol. I, Conclusione).
Il secondo volume presenterà le categorie di servo e padrone come terreno di una microfisica del potere fatta di incessanti contrattazioni e lotte quotidiane, individuali e collettive, nelle quali anche le elaborazioni teoriche, le leggi e la letteratura normativa costituiscono armi utilizzate in un duro scontro, in cui l’oggetto del contendere è (banalmente?) il potere.
Η ερμηνεία της Μεταμορφώσεως του Κυρίου επί του Όρους (Μκ. 9,2-8 με π.ρ.λλ.) στο έργο του Γρηγορίου Παλαμά: Πατερικό υπόβαθρο και φιλοσοφικές προϋποθέσεις
Creators: name: De Weese, Kenneth Vincent του William (Κένεθ Βίνσεντ Ντεγουής)
Publisher: name: Aristotle University of Thessaloniki
Year: 2019
Subjects: Θέωση
Γρηγόριος Παλαμάς
Μεταμόρφωση
Deification
Gregory Palamas
Transfiguration

description: Στην παρούσα εργασία αντιμετωπίζεται συστηματικά η ερμηνεία της περικοπής της μεταμορφώσεως του Χριστού (Μκ. 9, 2-8 με π.ρ.λλ.) από τον άγιο Γρηγόριο Παλαμά μέσα στα πλαίσια της πολεμικής την οποία ασκεί ενάντια στον Βαρλαάμ Καλαβρό σχετικά με το ζήτημα της θέασης του άκτιστου φωτός. Στην πορεία της ανάλυσης εξετάζονται θέματα όπως η σωστή χρήση της λογικής στο θεολογείν, η διάκριση της θείας ουσίας από τη θεία, επίσης, άκτιστη ενέργεια των προσώπων της Αγίας Τριάδος, η πνευματική όραση ή αίσθηση και η σύνδεση της εσχατολογίας με το βίωμα του φωτός κατά την ώρα της προσευχής. Γίνεται, επιπλέον, εκτεταμένη αναφορά στη θετική αξιολόγηση του σώματος από τον Παλαμά και τη χρήση της ιδέας του θείου έρωτα – μιας ιδέας, κατά βάση, φιλοσοφικής η οποία υφίσταται μια «μεταμόρφωση» όταν μετακινείται στο καινούργιο πλαίσιο της ησυχαστικής θεολογίας. Επισημαίνεται ότι ο θείος έρωτας κατέχει νευραλγική θέση στην διδασκαλία του Παλαμά για την θέωση και την άνοδο προς τον Θεό. Έτσι, μελετώντας τα κείμενα του ησυχαστή αγίου σχετικά με την Μεταμόρφωση, διάφορες πτυχές της διδασκαλίας του Παλαμά τοποθετούνται μέσα στην συνέχεια τους με την προηγούμενη πατερική παράδοση και αναδεικνύεται το φιλοσοφικό υπόβαθρο της μυστικής του θεολογίας
description: The present work is a systematic presentation of St. Gregory Palamas’ interpretation of the Transfiguration of Christ (Mk. 9:2-8) and its place within the framework of his polemic against Barlaam of Calabria regarding the issue of the vision of the uncreated light. In the course of our analysis, a number of different themes are examined, including the correct use of logic in theology, the distinction between essence and energy in God, spiritual vision or sensation, and the connection of eschatology with the experience of light during prayer. Additionally, extensive reference is made to Palamas’ positive conception of the body and his use of the idea of divine love (eros) – an idea that is at its base philosophical, and which undergoes its own “transfiguration” when transplanted into the new framework of hesychastic theology. It becomes clear that divine love plays a pivotal role in Gregory’s teaching about deification and the ascent to God. In this way, through studying the texts of the hesychast saint regarding the Transfiguration, various aspects of Palamas’ teaching are placed within the continuity of the preceding patristic tradition and the philosophical background of his mystical theology is brought to the foreground
Η επίδραση της θεραπείας του συνδρόμου πολυκυστικών ωοθηκών στις συγκεντρώσεις ορού της αντιμυλλερείου ορμόνης – Συστηματική ανασκόπηση
Creators: name: Αμπατζή, Χριστίνα Θωμά
Publisher: name: Aristotle University of Thessaloniki
Year: 2019
Subjects: Σύνδρομο πολυκυστικών ωοθηκών-Θεραπεία
Αντιμυλλέρειος ορμόνη
Polycystic ovarian syndrome-Treatment
Antimullerian hormone

description: Σκοπός της διατριβής ήταν η μελέτη της επίδρασης οποιασδήποτε θεραπείας που αφορά στις κλινικές εκδηλώσεις του συνδρόμου των πολυκυστικών ωοθηκών στις συγκεντρώσεις ορού της αντιμυλλερείου ορμόνης. Μέθοδοι: Αναζήτηση τυχαιοποιημένων κλινικών δοκιμών (RCTs) που μελετούσαν την μεταβολή των συγκεντρώσεων της ΑΜΗ μετά από οποιαδήποτε θεραπεία για το PCOS στον ορό των ασθενών στις βάσεις δεδομένων Pubmed, Central και Scopus καθώς και πηγές γκρίζας βιβλιογραφίας έως 31 Δεκεμβρίου 2018. Αποτελέσματα: Στη συστηματική ανασκόπηση συμπεριλήφθηκαν 15 RCTs. Λόγω της μεγάλης ετερογένειας των μελετών όσον αφορά στο είδος της θεραπείας και στον υπό μελέτη πληθυσμό, δεν ήταν δυνατή η διενέργεια μετανάλυσης. Οι μελέτες που ανευρέθηκαν ταξινομήθηκαν σε τρεις υποομάδες: α) αυτές που συνέκριναν τα θεραπευτικά αποτελέσματα του βελονισμού, της άσκησης, της δίαιτας και της γιόγκα μεταξύ τους, β) αυτές που συνέκριναν τα αποτελέσματα του drilling ωοθηκών, μονόπλευρου ή αμφοτερόπλευρου, διακολπικού ή λαπαροσκοπικού μεταξύ τους, καθώς και το drilling ωοθηκών με τη χορήγηση λετροζόλης και γ) αυτές που συνέκριναν διάφορα φαρμακευτικά σκευάσματα μεταξύ τους ή με placebo (αντισυλληπτικά, μυοϊνοσιτόλη, μυοϊνοσιτόλη και φολικό οξύ, λετροζόλη, κλομιφαίνη, λιραγλουτίδη, δεξαμεθαζόνη, βιταμίνη D). Συμπεράσματα: Με τα έως τώρα δεδομένα, φαίνεται ότι η πλειοψηφία των διάφορων θεραπειών του PCOS ελαττώνουν την ΑΜΗ. Το αποτέλεσμα αυτό χρήζει περαιτέρω διερεύνησης
description: The aim of the present thesis was the study of the impact of various treatments concerning the polycystic ovary syndrome (PCOS) on the concentration of antimullerian hormone (AMH) in the serum of women. Methods: The Central, Pubmed and Scopus were searched up until the 31th of December 2018 for RCTs concerning the change of AMH concentration in the serum of women after various treatments for PCOS. Results: 15 RCTs were included in the systematic review. A meta- analysis was not performed due to the heterogeneity of treatments and the studied populations. The RCTs were categorized in three subgroups: a) those concerning acupuncture, yoga, physical exercise and diet, b) those concerning ovarian drilling, unilateral or bilateral, laparoscopic or vaginal and c) those concerning medicines (contraceptives, myoinositol, folic acid, letrozole, clomiphene, liraglutide, dexamethasone, vitamin D). Conclusion: Various treatments for PCOS tend to diminish the concentration of AMH in the serum of women, according to current evidence. Further research is needed to support this suggestion
Integrable Field Theories with Defects
Creators: name: Gomes, J. F.
name: Ymai, L. H.
name: Zimerman, A. H.
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The structure of integrable field theories in the presence of defects is discussed in terms of boundary functions under the Lagrangian formalism. Explicit examples of bosonic and fermionic theories are considered. In particular, the boundary functions for the super sinh-Gordon model is constructed and shown to generate the Backlund transformations for its soliton solutions.
description: talk presented at the XVth International Colloquium on Integrable Systems and Quantum Symmetries, to appear in Czechoslovak Journal of Physics (2006)
Galaxy properties of type 1 and 2 X-ray selected AGN and comparison among different classification criteria
Creators: name: Mountrichas, G.
name: Buat, V.
name: Georgantopoulos, I.
name: Yang, G.
name: Masoura, V. A.
name: Boquien, M.
name: Burgarella, D.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present analyses of host galaxy properties of type 1 and type 2 X-ray selected AGNs in the XMM-XXL field, which have available optical spectroscopic classification. We model their optical to far-infrared spectral energy distributions (SEDs) using the X-CIGALE code. X-CIGALE allows the fitting of X-ray flux and accounts for the viewing angle of dusty torus and the attenuation from polar dust. By selecting matched type 1 and 2 subsamples in the X-ray luminosity and redshift parameter space, we find that both types live in galaxies with similar star formation. However, type 2 AGN tend to reside in more massive systems ($10.87^{+0.06}_{-0.12}\,\rm M_\odot$) compared to their type 1 counterparts ($10.57^{+0.20}_{-0.12}\,\rm M_\odot$). In the second part of our analysis, we compare the spectroscopic classification with that from the SED fitting. X-CIGALE successfully identifies all spectroscopic type 2 sources either by estimating an inclination angle that corresponds to edge on viewing of the source or by measuring increased polar dust in these systems. $\sim 85\%$ of spectroscopic type 1 AGN are also identified as such, based on the SED fitting analysis. There is a small number of sources ($\sim 15\%$ of the sample), that present broad lines in their spectra, but show strong indications of obscuration, based on SED analysis. These, could be systems that are viewed face on and have an extended dust component along the polar direction. The performance of X-CIGALE in classifying AGN is similar at low and high redshifts, under the condition that there is sufficient photometric coverage. Finally, usage of optical/mid-IR colour criteria to identify optical red AGN (${\it{u}}-\rm W3$), suggests that these criteria are better suited for IR selected AGN and their efficiency drops for the low to moderate luminosity sources included in X-ray samples.
description: A&A accepted
Numerical estimation of discharge probability in GEM-based detectors
Creators: name: Rout, Prasant Kumar
name: Kanishka, R.
name: Datta, Jaydeep
name: Roy, Promita
name: Bhattacharya, Purba
name: Mukhopadhyay, Supratik
name: Majumdar, Nayana
name: Sarkar, Sandip
Publisher: name: arXiv
Year: 2021
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Discharge probability in GEM-based gaseous detectors has been numerically estimated using an axisymmetric hydrodynamic model. Initial primary charge configurations in the drift region, obtained using Heed and Geant4, are found to have significant effect on the subsequent evolution of detector response. Simulation of energy resolution has been performed to establish the capability of the hydrodynamic model to capture statistical nature of the experimental situation. Finally, single and triple GEM configurations exposed to alpha sources have been simulated to estimate discharge probability which have been compared with available experimental data. Despite the simplifying and drastic assumptions in the numerical model, the comparisons are encouraging.
description: Texts and Figures Added/Modified
Data-driven Soil Moisture Sensing with mmWave Radar
Creators: name: Zhuang, Yujie
Publisher: name: Zenodo
Year: 2024

description: This is a millimeter-wave radar soil moisture dataset, which includes soil samples with 20 different moisture levels, ranging from 6.20% to 43.82% with approximately 2% intervals. For each soil type, 128 radar frames are collected, with each frame consisting of 32 chirps and 384 ADC samples per chirp.In the bin file names, the first number after "data" represents the soil moisture level, labeled as 1 to 20, with moisture levels of 6.20%, 8.30%, 10.80%, 12.60%, 14.44%, 16.14%, 18.96%, 19.70%, 23.34%, 25.24%, 26.24%, 28.90%, 31.10%, 32.46%, 33.80%, 36.44%, 38.20%, 40.56%, 42.68%, and 43.82%, respectively.
Implementation of hardware accelerators for computer vision algorithms wih VHDL
Creators: name: Γλιάς, Χριστόφορος Αργύριος Χρήστου
Publisher: name: Aristotle University of Thessaloniki
Year: 2019
Subjects: Μηχανική Όραση
Ψηφιακή Σχεδίαση
Επιτάχυνση Ύλικου
Hardware Acceleration
Computer Vision
VHDL
V(Very high speed integrated circuit)
HSI (hardware description language)

description: Hardware acceleration είναι η χρήση ειδικού υλικού, σχεδιασμένο αποκλειστικά για τον υπολογισμό συγκεκριμένων διεργασιών με καλύτερη απόδοση από λογισμικό που θα τρέχει σε γενικού σκοπού επεξεργαστή. Κάποια από τα πλεονεκτήματα της χρήσης υλικού αντί για λογισμικό για τον υπολογισμό διεργασιών είναι η αύξηση ταχύτητας των υπολογισμών, η μείωση της κατανάλωσης ενέργειας, η μικρότερη καθυστέρηση μεταξύ διαδοχικών υπολογισμών και η αύξηση της χρήσης παραλληλισμού του συστήματος, κόστος μεγαλύτερο χρόνο σχεδιασμόυ και παραγωγής καθώς και μειωμένη δυνατότητα αναβάθμισης του συστήματος μετά την παραγωγή. Στην παρούσα εργασία σχεδιάστηκε υλικό επιτάχυνσης για την βιβλιοθήκη αλγορίθμων Pointcloud Library (PCL), η οποία χρησιμοποιείται για εφαρμογές Τεχνητής Όρασης (Com- puter Vision). Σχεδόν όλοι οι διαφορετικοί αλγόριθμοι της βιβλιοθήκης χρησιμοποιούν τους ίδιους υπολογισμούς στον πυρήνα τους. Για αυτόν τον πυρήνα σχεδιάστηκε ειδικό υλικό με χρήση της γλώσσας VHDL το οποίο συνθέθηκε χρησιμοποιόντας το εργαλείο της Xil- inx, Vivado. Αυτό το υλικό μπορεί να χρησιμοποιηθεί παράλληλα με λογισμικό ώστε να επιτευχθεί σημαντική αύξηση της ταχύτητας υπολογισμού των αλγορίθμων επιτρέποντας έτσι τον χρήστη να αυξήσει τον όγκο των δεδομένων που επεξεργάζεται και να πετύχει καλύτερα αποτελέσματα σε πραγματικό χρόνο
description: Hardware acceleration is the use of hardware specially designed to perform specific functions more efficiently than software running on a general-purpose CPU. Some of the advantages of hardware against software include speedup, lower power con- suption, lower latency and increased parallelism, at the cost of longer development times and reduced ability to update the designs after manufacturing. In this work, a hardware accelerator was designed for the Pointcloud Library (PCL) which is used for computer vision applications. Most of the algorithms inside PCL have the same coputations as their core. A hardware unit was designed for these core computations using VHDL and synthesized using Xilinx’s tool Vivado. This unit could be used to perform the core computations alongside software implementations, significately speeding up the excecution of the algorithm , allowing the user to increase the payload of the algorithm and achieve better, real-time results
Summer sea surface temperature variability off Vancouver Island from satellite data, 1984-1991
Creators: name: Fang, Wendong
Publisher: name: University of British Columbia
Year: 2008

description: Satellite-sensed Advanced Very High Resolution Radiometer (AVHRR) Sea Surface Temperature (SST) data over eight summers (1984-1991) were used to analyze the summer SST patterns of variability off the west coast of Vancouver Island. Empirical Orthogonal Function (EOF) analysis of the spatial variance for 133 nearly cloud-free summer images was performed. The first EOF mode, which resembled the mean of all images, showed a strong cool water band located at the northwest corner of Vancouver Island, a cool tongue extending seaward from the Strait of Juan de Fuca and a warm patch off Barkley Sound. The second mode revealed topographically controlled upwelling -- coolwater over the shelf region with its seaward boundary roughly following the 200-m depth contour, plus a cold eddy located just north of the Juan de Fuca Canyon. The third mode displayed cool water extending southwestward off Brooks Peninsula, while the fourth mode showed a cool water plume extending off Cape Scott at the northern tip of Vancouver Island. These 4 modes accounted for respectively, 33, 12, 10 and 5% of the SST variance. With the first 4 modes accounting for 60% of the total variance, the EOF method is highly effective in condensing the huge amount of satellite data. The temporal amplitude of the EOF modes revealed how the SST features changed as summer progressed. From these images, we also constructed an overall seasonal coolness index, which revealed the summers of 1986 and 1991 to have the coolest coastal water, with both summers immediately preceding an El Nino.
Combining Machine Learning and Computational Chemistry for Predictive Insights Into Chemical Systems
Creators: name: Keith, John A.
name: Vassilev-Galindo, Valentin
name: Cheng, Bingqing
name: Chmiela, Stefan
name: Gastegger, Michael
name: Müller, Klaus-Robert
name: Tkatchenko, Alexandre
Publisher: name: arXiv
Year: 2021
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Machine learning models are poised to make a transformative impact on chemical sciences by dramatically accelerating computational algorithms and amplifying insights available from computational chemistry methods. However, achieving this requires a confluence and coaction of expertise in computer science and physical sciences. This review is written for new and experienced researchers working at the intersection of both fields. We first provide concise tutorials of computational chemistry and machine learning methods, showing how insights involving both can be achieved. We then follow with a critical review of noteworthy applications that demonstrate how computational chemistry and machine learning can be used together to provide insightful (and useful) predictions in molecular and materials modeling, retrosyntheses, catalysis, and drug design.
description: 169 pages, 24 figures
Life Elements in the Fictions of Ernest Hemingway
Creators: name: Garg, HK
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 470504
subject: British and Irish literature
classificationCode: 470523
subject: North American literature

description: Ernest Hemingway is widely regarded as one of the greatest American writers of the 20th century. He won the Pulitzer Prize in 1952 and the Nobel Prize in literature in 1954. Despite his literary success, Hemingway remains a controversial figure, with some critics arguing that his narrow focus on violence and machismo, and his limited range of characters, make his fiction shallow and insensitive. Others see a complex and fully realized world beneath the deceptively simple surface of his writing.
Hemingway's characterizations evolved over time, reflecting both his personal struggles and his changing literary style. His male characters initially suffered from low self-esteem, inner conflict, and an inability to connect with others. However, his later heroes were more self-assured, formed meaningful relationships, and were driven by an idealistic code of conduct. Hemingway's early female characters were criticized for lacking depth and agency, but he later developed more complex and sophisticated female characters who expressed independent thought and will. Although Hemingway's female characters were initially divided into "nurturing" and "destructive" types, his later works challenged these simplistic categorizations, and included characters who defied gender norms and expressed free thought.
Multifractional theories: an updated review
Creators: name: Calcagni, Gianluca
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The status of multifractional theories is reviewed using comparative tables. Theoretical foundations, classical matter and gravity dynamics, cosmology and experimental constraints are summarized and the application of the multifractional paradigm to quantum gravity is discussed. We also clarify the issue of unitarity in theories with integer-order derivatives.
description: 21 pages, 1 figure, 7 tables. Invited review article for the special issue "Fractional quantum theory" in Mod. Phys. Lett. A, ed. by S.C. Lim. v2: minor typos corrected, including in table 7 of the published version
Additional file 2 of ATAD2 interacts with C/EBPβ to promote esophageal squamous cell carcinoma metastasis via TGF-β1/Smad3 signaling
Creators: name: Cao, Lian-Jing
name: Zhang, Yi-Jun
name: Dong, Si-Qi
name: Li, Xi-Zhao
name: Tong, Xia-Ting
name: Chen, Dong
name: Wu, Zi-Yi
name: Zheng, Xiao-Hui
name: Xue, Wen-Qiong
name: Jia, Wei-Hua
name: Zhang, Jiang-Bo
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences

description: Additional file 2: Table S2. Univariate and multivariate analyses of overall survival in all patients.
Atomic-scale imaging of CH3NH3PbI3 structure and its decomposition pathway
Creators: name: Chen, Shulin
name: Wu, Changwei
name: Han, Bo
name: Liu, Zhetong
name: Mi, Zhou
name: Hao, Weizhong
name: Zhao, Jinjin
name: Wang, Xiao
name: Zhang, Qing
name: Liu, Kaihui
name: Qi, Junlei
name: Cao, Jian
name: Feng, Jicai
name: Yu, Dapeng
name: Li, Jiangyu
name: Gao, Peng
Publisher: name: arXiv
Year: 2021
Subjects: subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: Understanding the atomic structure and structural instability of organic-inorganic hybrid perovskites is the key to appreciate their remarkable photoelectric properties and failure mechanism. Here, using low-dose imaging technique by direct-detection electron-counting camera in transmission electron microscope, we investigate the atomic structure and decomposition pathway of CH3NH3PbI3 (MAPbI3) at the atomic scale. We successfully image the atomic structure of perovskite in real space under ultra-low electron dose condition, and observe a two-step decomposition process, i.e. initial loss of MA followed by the collapse of perovskite structure into 6H-PbI2 with their critical threshold dose also determined. Interestingly, an intermediate phase (MA0.5PbI3) with locally ordered vacancies can robustly exist before perovskite collapses, enlightening strategies for prevention and recovery of perovskite structure during degradation. Associated with structure evolution, the bandgap gradually increases from ~1.6 eV to ~2.1 eV, and it is found that both C-N and N-H bonds can be destroyed under irradiation, releasing NH3 and leaving hydrocarbons. These findings enhance our understanding of the photoelectric properties and failure mechanism of MAPbI3, providing potential strategy into material optimization.
Η επαγγελματική εξουθένωση στο χώρο της υγείας: Αίτια και μέτρα αντιμετώπισης
Creators: name: Σύρμος, Νικόλαος Χρήστου
Publisher: name: Aristotle University of Thessaloniki
Year: 2019
Subjects: Επαγγελματική εξουθένωση
Επαγγελματίες υγείας
Επαγγελματικό στρες
Burn-out syndrome
Health care professionals
Professional stress

description: Το σύνδρομο της επαγγελματικής εξουθένωσης συναντάται συχνά στο χώρο της υγείας. Η παρούσα μελέτη προσεγγίζει αρχικά τα θεωρητικά μοντέλα που έχουν αναπτυχθεί, τα στατιστικά δεδομένα, τις εκδηλώσεις και τα συμπτώματα του φαινομένου αυτού, καθώς και τη διαπίστωση του προβλήματος στο χώρο της υγείας. Περιγράφονται οι τρόποι μέτρησης και αξιολόγησης της εξουθένωσης, τα επιμέρους χαρακτηριστικά των επαγγελματιών υγείας, τα μέτρα πρόληψης και επιτυχούς αντιμετώπισης.
description: The burn-out syndrome is very common in health area. The aim of this study is to approach initially this situation through the theoretical models, the statistical data, the symptoms and the accreditation of this problem in the health area. Then we describe the evaluation, the characteristics, the prevention and the treatment of the burn-out syndrome.
Dynamics of viral shedding during ancestral or Omicron BA.1 SARS-CoV-2 infection and enhancement of pre-existing immunity during breakthrough infections
Creators: name: Saade, Carla
name: Brengel-Pesce, Karen
name: Gaymard, Alexandre
name: Trabaud, Mary-Anne
name: Destras, Gregory
name: Oriol, Guy
name: Cheynet, Valérie
name: Debombourg, Marion
name: Mokdad, Bouchra
name: Billaud, Geneviève
name: Oblette, Antoine
name: Créhalet, Hervé
name: Giannoli, Jean-Marc
name: Garrigou, Christine
name: Generenaz, Laurence
name: Compagnon, Christelle
name: Boibieux, André
name: Lina, Bruno
name: Morfin, Florence
name: Pozzetto, Bruno
name: Josset, Laurence
name: Touillet-Assant, Sophie
name: Bal, Antonin
name: group, A. on behalf of Lyon COVID study
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology
subject: Computational Biology

description: Omicron variant is circulating in the presence of a globally acquired immunity unlike the ancestral SARS-CoV-2 isolate. Herein, we investigated the normalized viral load dynamics and viral culture status in 44 fully vaccinated healthcare workers (HCWs) infected with the Omicron BA.1 variant. Viral load dynamics of 38 unvaccinated HCWs infected with the 20A variant during the first pandemic wave was also studied. We then explored the impact of Omicron infection on pre-existing immunity assessing anti-RBD IgG levels, neutralising antibody titres against 19A, Delta and Omicron isolates, as well as IFN-γ release following cell stimulation with SARS-CoV-2 peptides. We reported that, throughout the follow-up, Omicron viral load decreased faster than that of 20A. We found that Omicron breakthrough infections led to an overall enhancement of vaccine-induced humoral and cellular immunity as soon as a median [interquartile range] of 8 [7-9] days post symptom onset. Among samples with similar high viral loads, non-culturable samples exhibited higher neutralising antibody titres and anti-RBD IgG levels than culturable samples. Additionally, Omicron infection led to an enhancement of antibodies neutralisation capacity against other SARS-CoV-2 isolates. Taken together, the results suggest that Omicron BA.1 vaccine breakthrough infection is associated with a faster viral clearance than that of the ancestral SARS-CoV-2, in addition this new variant leads to a rapid enhancement of the humoral response against multiple SARS-CoV-2 variants, and of the cellular response.
Deletion of Cyfip1 in mouse microglia affects microglial actin dynamics, motility and functions, unveiling a dendritic spine maturation defect
Creators: name: Wan-Pollak, Shu-Farn
Publisher: name: Universitäts- und Landesbibliothek Bonn
Year: 2024
Subjects: subject: Microglia
subject: CYFIP1
subject: actin cytoskeleton
subject: migration
subject: phagocytosis
subject: morphology
subject: motility
subject: dendritic spines
subject: ddc:570
subject: ddc:610

description: (noch nicht zugänglich / not yet accessible)
Partially Asymmetric Exclusion Processes with Sitewise Disorder
Creators: name: Juhász, Róbert
name: Santen, Ludger
name: Iglói, Ferenc
Publisher: name: arXiv
Year: 2006
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We study the stationary properties as well as the non-stationary dynamics of the one-dimensional partially asymmetric exclusion process with position dependent random hop rates. In a finite system of $L$ sites the stationary current, $J$, is determined by the largest barrier and the corresponding waiting time, $τ\sim J^{-1}$, is related to the waiting time of a single random walker, $τ_{rw}$, as $τ\sim τ_{rw}^{1/2}$. The current is found to vanish as: $J \sim L^{-z/2}$, where $z$ is the dynamical exponent of the biased single particle Sinai walk. Typical stationary states are phase separated: At the largest barrier almost all particles queue at one side and almost all holes are at the other side. The high-density (low-density) region, is divided into $\sim L^{1/2}$ connected parts of particles (holes) which are separated by islands of holes (particles) located at the subleading barriers (valleys). We also study non-stationary processes of the system, like coarsening and invasion. Finally we discuss some related models, where particles of larger size or multiple occupation of lattice sites is considered.
description: 11 pages, 11 figures
Merged-Element Transmons: Design and Qubit Performance
Creators: name: Mamin, H. J.
name: Huang, E.
name: Carnevale, S.
name: Rettner, C. T.
name: Arellano, N.
name: Sherwood, M. H.
name: Kurter, C.
name: Trimm, B.
name: Sandberg, M.
name: Shelby, R. M.
name: Mueed, M. A.
name: Madon, B. A.
name: Pushp, A.
name: Steffen, M.
name: Rugar, D.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: Superconductivity (cond-mat.supr-con)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: We have demonstrated a novel type of superconducting transmon qubit in which a Josephson junction has been engineered to act as its own parallel shunt capacitor. This merged-element transmon (MET) potentially offers a smaller footprint and simpler fabrication than conventional transmons. Because it concentrates the electromagnetic energy inside the junction, it reduces relative electric field participation from other interfaces. By combining micrometer-scale Al/AlOx/Al junctions with long oxidations and novel processing, we have produced functional devices with $E_{J}$/$E_{C}$ in the low transmon regime ($E_{J}$/$E_{C}$ $\lesssim$30). Cryogenic I-V measurements show sharp dI/dV structure with low sub-gap conduction. Qubit spectroscopy of tunable versions show a small number of avoided level crossings, suggesting the presence of two-level systems (TLS). We have observed mean T1 times typically in the range of 10-90 microseconds, with some annealed devices exhibiting T1 > 100 microseconds over several hours. The results suggest that energy relaxation in conventional, small-junction transmons is not limited by junction loss.
description: 7 pages, 4 figures Added references Performed minor editing for clarity Made minor formatting changes to figures
Erratum: Disc-jet coupling in the Terzan 5 neutron star X-ray binary EXO 1745-248
Creators: name: Bahramian, Arash; Tetarenko, Alexandra Jean; Sivakoff, Gregory Robert; Tremou, Evangelia; Linares, Manuel; Tudor, Vlad; Miller-Jones, James C. A.; Heinke, Craig O.; Chomiuk, Laura; Strader, Jay; Altamirano, Diego; Degenaar, Nathalie; Maccarone, Thomas J.; Patruno, A.; Sanna, Andrea; Wijnands, Rudy
Publisher: name: University of Alberta Libraries
Year: 2016

Abstract
THE FUTURE: ARTIFICIAL INTELLIGENCE'S PROFOUND IMPACT ON ACCOUNTING AND SOCIETY - ANTICIPATING JOB MARKET DYNAMICS AND EVOLVING SKILL REQUIREMENTS FOR ACCOUNTANTS
Creators: name: Dr. AHMAD KHALID KHAN
name: Dr. ELTAYEB M. SULIMAN
name: Dr. WALEED KHALID
name: Dr. SYED MOHAMMAD FAISAL
Publisher: name: Zenodo
Year: 2023
Subjects: Accountant, Regression, Artificial Intelligent, Job Seekers, Society.

description: Abstract

The present research aims to investigate the effects of artificial intelligence (AI) on the domain of accounting, as well as its wider social ramifications. This study specifically examines the complex dynamics of the contemporary labor market and the requisite skill sets needed to fulfill the needs of accountants across various sectors. The aim of the upcoming study in Saudi Arabia is to investigate the diverse ramifications resulting from recent progressions in artificial intelligence (AI) inside the field of accounting. The objective of this research is to examine the impact of current improvements in artificial intelligence (AI) on the accounting profession and to understand how AI-driven innovations in accounting are influencing the labor market. Moreover, the main aim of this research is to examine the possible ramifications of advancements in artificial intelligence (AI) on the virtual borders inside corporate settings. The present study used a sample size of 600 participants, mostly selected from diverse urban and rural areas within the geographical boundaries of Saudi Arabia. A sample size of 673 participants from the specified demography provided valid responses, which were then used for the purpose of conducting research. This study used an extensive application of SPSS for the examination of primary data. The statistical study included the use of ANOVA single variate and multi-regression models, which yielded a substantial correlation of around 83% between the dependent and independent variables.
Characterizing Charge Diffusion in CCDs with X-rays
Creators: name: Rodney, S. A.
name: Tonry, J. L.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We demonstrate the effectiveness of two techniques for using x-rays to evaluate the amount of charge diffusion in charge coupled devices (CCDs). We quantify the degree of charge diffusion with two parameters: sigma_d, the standard deviation for a Gaussian diffusion model, and Q, a ratio of the point spread function (PSF) peak to its wings. sigma_d and Q are determined by fitting a model to a pixel energy histogram, and by summing the PSF of all x-ray events, respectively. Using seven test devices, we investigate the precision of these two techniques and demonstrate that they produce compatible results. The histogram fitting method is sensitive to the structure of the electric field within these devices, in addition to the inherent charge diffusion properties. The Q ratio is a very simple parameter to measure and provides an easily accessible method for quickly evaluating a CCD's diffusion length.
description: 12 pages, 8 figures, accepted for publication in PASP
DiaRet: A browser-based application for the grading of Diabetic Retinopathy with Integrated Gradients
Creators: name: Patel, Shaswat
name: Lohakare, Maithili
name: Prajapati, Samyak
name: Singh, Shaanya
name: Patel, Nancy
Publisher: name: arXiv
Year: 2021
Subjects: subject: Image and Video Processing (eess.IV)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Patients with long-standing diabetes often fall prey to Diabetic Retinopathy (DR) resulting in changes in the retina of the human eye, which may lead to loss of vision in extreme cases. The aim of this study is two-fold: (a) create deep learning models that were trained to grade degraded retinal fundus images and (b) to create a browser-based application that will aid in diagnostic procedures by highlighting the key features of the fundus image. In this research work, we have emulated the images plagued by distortions by degrading the images based on multiple different combinations of Light Transmission Disturbance, Image Blurring and insertion of Retinal Artifacts. InceptionV3, ResNet-50 and InceptionResNetV2 were trained and used to classify retinal fundus images based on their severity level and then further used in the creation of a browser-based application, which implements the Integration Gradient (IG) Attribution Mask on the input image and demonstrates the predictions made by the model and the probability associated with each class.
description: Modified copyright
On the 3 dimensional structure of edge-on disk galaxies
Creators: name: Pohlen, M.
name: Zaroubi, S.
name: Peletier, R. F.
name: Dettmar, R. -J.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: A simple algorithm is employed to deproject the two dimensional images of a pilot sample of 12 high-quality images of edge-on disk galaxies and to study their intrinsic 3 dimensional stellar distribution. We examine the radial profiles of the stars as a function of height above the plane and report a general trend within our sample of an increasing radial scalelength with height outside of the dustlane. This could be explained by the widespread presence of a thick disk component in these galaxies. In addition, the 3 dimensional view allows the study of the vertical distribution of the outer disk, beyond the break region, where we detect a significant increase in scalelength with vertical distance from the major axis for the truncated disks. This could be regarded as a weakening of the "truncation" with increasing distance from the plane. Furthermore, we conclude that the recently revised classification of the radial surface brightness profiles found for face-on galaxies is indeed independent of geometry. In particular, we find at least one example of each of the three main profile classes as defined in complete samples of intermediate to face-on galaxies: not-truncated, truncated and antitruncated. The position and surface brightness that mark the break location in the radial light distribution are found to be consistent with those of face-on galaxies.
description: LaTeX, 25 pages, 10 figures (some low resolution), MNRAS accepted. Version with all figures in full resolution (~6MB) available at http://www.astro.rug.nl/~pohlen/pohlen_3Dedgeon.ps
Lieb-Robinson bound and almost-linear light-cone in interacting boson systems
Creators: name: Kuwahara, Tomotaka
name: Saito, Keiji
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: In this work, we investigate how quickly local perturbations propagate in interacting boson systems with Bose-Hubbard-type Hamiltonians. In general, these systems have unbounded local energies, and arbitrarily fast information propagation may occur. We focus on a specific but experimentally natural situation in which the number of bosons at any one site in the unperturbed initial state is approximately limited. We rigorously prove the existence of an almost-linear information-propagation light-cone, thus establishing a Lieb--Robinson bound: the wave-front grows at most as $t\log^2 (t)$. We prove the clustering theorem for gapped ground states and study the time complexity of classically simulating one-dimensional quench dynamics, a topic of great practical interest.
description: 7 pages + 34 pages supplementary, 7 figures, [v.2] published version
Quantifying intermittent transport in cell cytoplasm
Creators: name: Lagache, T.
name: Holcman, D.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantitative Methods (q-bio.QM)
subject: Subcellular Processes (q-bio.SC)
subject: FOS: Biological sciences

description: Active cellular transport is a fundamental mechanism for protein and vesicle delivery, cell cycle and molecular degradation. Viruses can hijack the transport system and use it to reach the nucleus. Most transport processes consist of intermittent dynamics, where the motion of a particle, such as a virus, alternates between pure Brownian and directed movement along microtubules. In this communication, we estimate the mean time for particle to attach to a microtubule network. This computation leads to a coarse grained equation of the intermittent motion in radial and cylindrical geometries. Finally, by using the degradation activity inside the cytoplasm, we obtain refined asymptotic estimations for the probability and the mean time a virus reaches a small nuclear pore.
description: 4 pages, 5 figures accepted as rapid communication in Phys. Rev. E
title: BC Studies: The British Columbian Quarterly, No 202 (2019): Arts, Crafts, and Healing: Understanding Social Citizenship in British Columbia
title: Arts, Crafts, and Healing: Understanding Social Citizenship in British Columbia
titleType: AlternativeTitle
Creators: name: BC Studies: The British Columbian Quarterly
Publisher: name: BC Studies: The British Columbian Quarterly
Year: 2019

description: Guest Edited by Geertje Boschma, Sasha Mullally, Megan J. Davies, and Alison Phinney. Featuring Digital Story Practice Exemplarswhich can be viewed here. Click here to purchase a print copy of this issue.
description: Rocking Orca...5 When the Days and Nights...7-8 Citizenship Theory and Health Practices: Creative Work in Care and Rehabilitation...9-20 Work 2 Give: Fostering Collective Citizenship through Artistic and Healing Spaces for Indigenous Inmates and Communities in British Columbia...21-40 More Than Art, Less Than Work: The Paradoxes of Citizenship and Art Making in Community Mental Health...41-63 The Art of Peer Support: Work, Health, Consumer Participation, and New Forms of Citizenship in Late Twentieth-Century Mental Health Care in British Columbia...65-97 The Prison Garden as Artistic Boundary Object: Fostering Food Sovereignty and Social Citizenship for Indigenous People in British Columbia...99-123 Confronting Narratives of Loss: Art and Agency in Dementia and Dementia Care...125-150 Art-Craft Practice Exemplars: Making Space for Art, Healing, and Community...151-154 Land & Sea Project: Community & Ecosystem Reconnection...155 A Night for All Souls...156 Dance, Dementia, and Social Citizenship...157 Hidden...158 The Memory Project: Critical Collective Memory Work with LGBTQ Seniors...159-165 Intergenerational Dance in Long-Term Residential Care: Social Citizenship in Dementia Care...167-178 Book and Film Reviews...179-195 Bibliography of British Columbia...197-201 Contributors...203-206
Land & Sea Project: Community & Ecosystem Reconnection
Creators: name: Graham, Rebecca Therise
Publisher: name: BC Studies: The British Columbian Quarterly
Year: 2019

description: View the Digital Story at: https://bcstudies.com/digital_stories/land-sea/ Photo essay chronicling activities, highlighting relationships and interpreting the ecological and social understanding developed in the community-engaged art Land & Sea Project running from September 2017 to February 2018.
description: BC Studies: The British Columbian Quarterly, No 202 (2019): Arts, Crafts, and Healing: Understanding Social Citizenship in British Columbia
Μελέτη των μεταβολών της σταθεράς lidar για την διάταξη THELISYS του εργαστηρίου φυσικής της ατμόσφαιρας του ΑΠΘ
Creators: name: Μιχαλούδης, Κωνσταντίνος Γεωργίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2019
Subjects: Σταθερά lidar
Δύο μέθοδοι υπολογισμού της σταθεράς C
Διάταξη THELISYS
Thessaloniki Lidar System
Lidar constant
Two methods of calculating the constant C
THELISYS device

description: Η παρούσα ερευνητική εργασία περιλαμβάνει την ανάλυση δυο μεθόδων υπολογισμού της σταθεράς C ενός συστήματος lidar. Η σταθερά αυτή αποτελεί ένα κριτήριο για την σταθερότητα της λειτουργίας ενός lidar, έτσι ώστε να προσδιορίσουμε τις αποκλίσεις από την ιδανική κατάσταση λειτουργίας του. Στο πρώτο κεφάλαιο της εργασίας γίνεται μια παρουσίαση και επεξήγηση της λειτουργίας ενός συστήματος lidar και δίνονται οι εξισώσεις επίλυσης του λαμβανόμενου σήματος. Στο δεύτερο κεφάλαιο, γίνεται μια μαθηματική περιγραφή των δύο μεθόδων που χρησιμοποιήθηκαν για τον υπολογισμό της σταθεράς C, δίνοντας έμφαση στα θετικά και αρνητικά της κάθε μεθόδου. Ακολουθεί το τρίτο κεφάλαιο όπου παρουσιάζονται τα αποτελέσματα της πειραματικής μας διαδικασία ενώ τέλος στο τέταρτο κεφάλαιο καταλήγουμε στα συμπεράσματα
description: The present research involves the analysis of two methods of calculating the constant C of a lidar system. This constant is a criterion for the stability of the operation of a lidar system, in order to determine the deviations from its ideal operating state. In the first chapter of the work, a presentation and explanation of the operation of a lidar system is presented and equations for solving the received signal are given. In the second chapter, a mathematical description of the two methods used to calculate the constant C is given, with emphasis on the pros and cons of each method. Next is the third chapter where we present the results of our experimental procedure, and finally we conclude in the fourth chapter
Universal fluctuating regime in triangular chromate antiferromagnets
Creators: name: Somesh, K.
name: Furukawa, Y.
name: Simutis, G.
name: Bert, F.
name: Prinz-Zwick, M.
name: Büttgen, N.
name: Zorko, A.
name: Tsirlin, A. A.
name: Mendels, P.
name: Nath, and R.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We report x-ray diffraction, magnetic susceptibility, heat capacity, $^{1}$H nuclear magnetic resonance (NMR), and muon spin relaxation ($μ$SR) measurements, as well as density-functional band-structure calculations for the frustrated $S=3/2$ triangular lattice Heisenberg antiferromagnet (TLHAF) $α$-HCrO$_{2}$ (trigonal, space group: $R\bar{3}m$). This compound undergoes a clear magnetic transition at $T_{\rm N} \simeq 22.5$~K, as seen from the drop in the muon paramagnetic fraction and concurrent anomalies in the magnetic susceptibility and specific heat. Local probes (NMR and $μ$SR) reveal a broad regime with slow fluctuations down to $0.7\,T_{\rm N}$, this temperature corresponding to the maximum in the $μ$SR relaxation rate and in the NMR wipe-out. From the comparison with NaCrO$_{2}$ and $α$-KCrO$_{2}$, the fluctuating regime and slow dynamics below $T_{\rm N}$ appear to be hallmarks of the TLHAF with $ABC$ stacking that leads to a frustration of interlayer couplings between the triangular planes. This interlayer frustration is a powerful lever to generate spin states with persistent dynamics and may bear implications to spin-liquid candidates with the triangular geometry.
description: 14 pages, 11 figures, 2 tables
Elicitation of vocabulary from the Hupa Language Dictionary
Creators: name: Parker, Verdena
name: Campbell, Amy
name: Newbold, Lindsey
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2021
Subjects: subject: hup

description: Audio files VP-030807-02 through VP-030807-10: Elicitation of vocabulary from the Hupa Language Dictionary. English headwords 'peck' to 'pestle' (VP-030807-02), 'pet' to 'plant' (VP-030807-03), 'plop' to 'points (on antlers)' (VP-030807-04), 'points (on antlers)' to 'prongs' (VP-030807-05), 'pull' to 'rattlesnake' (VP-030807-06), 'rattlesnake cane' to 'remember' (VP-030807-07), 'reputation' to 'river' (VP-030807-08), 'river' to 'salamander' (VP-030807-09), and 'saliva' to 'scraper' (VP-030807-10). File VP-030807-05 includes a short story about Coyote told in English, around 17:54. File VP-030807-07 includes a short story about Hawk and Rattlesnake told in English, around 1:30. Project metadata suggests that a video file was recorded simultaneously with VP-030807-04, but the file has not been located.