cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Exploration and computational assessment of ochrocephalamine G from Oxytropis ochrocephala as an anti-HBV candidate
Creators: name: Zhang, Ya-Kun
name: Xue, Zhan
name: Tong, Jian-Bo
name: Tan, Jing
name: Yang, Min
name: Zeng, Yan-Rong
name: Tan, Cheng-Jian
Publisher: name: Taylor & Francis
Year: 2025
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Pharmacology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology

description: Three compounds, including a novel quinolizidine alkaloid, ochrocephalamine G (1), were isolated from Oxytropis ochrocephala. Structural elucidation was achieved through spectroscopic analysis and electronic circular dichroism. Biological assays showed that ochrocephalamine G (100 μM) inhibited HBsAg and HBeAg by 8.28% and 16.17%, respectively. Computational studies, including molecular docking and dynamics simulations, revealed its binding mode with HBV core protein, providing a solid foundation for developing O. ochrocephala as an anti-HBV therapeutic agent.
sj-pdf-7-opp-10.1177_1078155221989404 - Supplemental material for PAX2 promoter methylation and AIB1 overexpression promote tamoxifen resistance in breast carcinoma patients
Creators: name: Jahangiri, Rosa
name: Mosaffa, Fatemeh
name: Amirnader Emami Razavi
name: Teimoori-Toolabi, Ladan
name: Jamialahmadi, Khadijeh
Publisher: name: SAGE Journals
Year: 2021
Subjects: subject: 111299 Oncology and Carcinogenesis not elsewhere classified
subject: FOS: Clinical medicine
subject: 111599 Pharmacology and Pharmaceutical Sciences not elsewhere classified

description: Supplemental material, sj-pdf-7-opp-10.1177_1078155221989404 for PAX2 promoter methylation and AIB1 overexpression promote tamoxifen resistance in breast carcinoma patients by Rosa Jahangiri, Fatemeh Mosaffa, Amirnader Emami Razavi, Ladan Teimoori-Toolabi and Khadijeh Jamialahmadi in Journal of Oncology Pharmacy Practice
Additional file 2 of Researcher and patient experiences of co-presenting research to people living with systemic sclerosis at a patient conference: content analysis of interviews
Creators: name: Wurz, Amanda
name: Ellis, Kelsey
name: Nordlund, Julia
name: Carrier, Marie-Eve
name: Cook, Vanessa
name: Gietzen, Amy
name: Adams, Claire
name: Nassar, Elsa-Lynn
name: Rice, Danielle B.
name: Fortune, Catherine
name: Guillot, Genevieve
name: Mieszczak, Tracy
name: Richard, Michelle
name: Sauve, Maureen
name: Thombs, Brett D.
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Immunology
subject: FOS: Clinical medicine
subject: Science Policy
subject: Mental Health

description: Additional file 2: Semi-Structured Interview Guide.
Baicalein: unveiling the multifaceted marvel of hepatoprotection and beyond
Creators: name: Dogra, Ashish
Publisher: name: Taylor & Francis
Year: 2025
Subjects: subject: Biochemistry
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Flavonoids are bioactive compounds derived from plants that play a crucial role in human health. Baicalein is a prominent phytoconstituent with multifaceted therapeutic potential against various diseases. This review explores recent advancements in understanding baicalein’s hepatoprotective action against different toxicity models (acetaminophen, cisplatin, doxorubicin, CCL4, monocrotaline, & d-galactosamine). Furthermore, we report the key pharmacological activities of baicalein against neurotoxicity (6-OHDA, rotenone, d-galactose, stroke, alzheimer, & sclerosis), inflammation (arthritis, pulmonary fibrosis, & LPS-induced sepsis), cancer (breast, prostate, gall bladder, gastric, & pancreatic), & diabetes. Overall, baicalein has potential to influence diverse biological networks, making it a promising candidate for both dietary supplementation and therapeutic development.
E04390: Syriac graffito possibly invoking *George (soldier and martyr, S00259). Found at Katura in north Syria, near Qalat Semaan, to the northwest of Beroia/Aleppo. Probably late antique.
Creators: name: Pnowakowski
Publisher: name: University of Oxford
Year: 2017
Subjects: History

description: ܓܝܘܪܓܐ
ܚܣܝܐ

'O George, the holy one!'

Text: Littman 1934, no. 21. Translation: E. Littmann.
Calcinosis in Chronic Renal Disease
Creators: name: Keshavamurthy, Jayanth
Publisher: name: EURORAD
Year: 2017
Subjects: subject: Arteries / Aorta
subject: Musculoskeletal joint
subject: Thyroid / Parathyroids
subject: CT
subject: Plain radiographic studies
subject: SPECT
subject: Diagnostic procedure
subject: Imaging sequences
subject: Calcifications / Calculi
subject: Hyperplasia / Hypertrophy

description: Clinical History Image Findings Discussion Find Diagnosis Differential Diagnosis
description: female, 34 years
description: Clinical History: A middle aged female presented to the emergency department after a fall with right hip and shoulder pain. The patientÃ¢ÂÂs past medical history is significant for uncontrolled hypertension,  type 2 diabetes,  and end stage renal disease (ESRD) on peritonea... Final Diagnosis: Renal Osteodystrophy
ЦИФРОВАЯ ТРАНСФОРМАЦИЯ СЕЛЬСКОГО ХОЗЯЙСТВА КАК ДРАЙВЕР РАЗВИТИЯ СЕЛЬСКОХОЗЯЙСТВЕННОЙ КООПЕРАЦИИ: ПРАВОВОЕ ОБЕСПЕЧЕНИЕ И СТРАТЕГИЧЕСКОЕ ПЛАНИРОВАНИЕ
Creators: name: Шибанова, Анна
Publisher: name: ООО Цифра
Year: 2024
Subjects: agriculture
digital transformation
agricultural co-operation
сельское хозяйство
цифровая трансформация
сельскохозяйственная кооперация

description: Международный научно-исследовательский журнал, Выпуск 4 (142) 2024
New polyketides from the starfish-derived symbiotic fungus Penicillium sp. GGF16-1-2
Creators: name: He, Yu-Pei
name: Xiang, Jun
name: Shao, Xue-Hua
name: Feng, Chan
name: Zhang, Qi
name: Wang, Yu-Mei
name: Zhang, Cui-Xian
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Plant Biology

description: One new rare carbon-bridged citrinin dimer quinocitrindimer C (1) as a pair of epimers, two new polyketide penicilliodes D (3) and E (4) together with nine known citrinin derivatives, were isolated from the fermentation broth of starfish-derived symbiotic fungus Penicillium sp. GGF16-1-2. Their structures and configurations were elucidated by comprehensively spectroscopic data analysis and electronic circular dichroism calculations. Eleven citrinin derivatives were tested by Colletotrichum gloeosporioides, and compound 2 played a significant antifungal activity against Colletotrichum gloeosporioides with LC50 value of 0.27 μg/ml.
Studies of the Atomic and Crystalline Characteristics of Ceramic Oxide Nano Powders after Bio field Treatment
Creators: name: Nayak, Gopal
Publisher: name: SMN - The ScienceMedia Network
Year: 2017
Subjects: Natural Sciences
Physics

description: Transition metal oxides (TMOs) have been known for their extraordinary electrical and magnetic properties. In the present study, some transition metal oxides (Zinc oxide, iron oxide and copper oxide) which are widely used in the fabrication of electronic devices were selected and subjected to biofield treatment. The atomic and crystal structures of TMOs were carefully studied by Fourier transform infrared (FT-IR) spectroscopy and X-ray diffraction (XRD) studies. XRD analysis reveals that biofield treatment significantly changed the lattice strain in unit cells, crystallite sizes and densities in ceramics oxide powders. The computed molecular weight of the treated samples exhibited significant variation. FT-IR spectra indicated that biofield treatment has altered the metal-oxygen bond strength. Since biofield treatment significantly altered the crystallite size, lattice strain and bond strength, we postulate that electrical and magnetic properties in TMOs (transition metal oxides) can be modulated by biofield treatment.
Additional file 3 of Researcher and patient experiences of co-presenting research to people living with systemic sclerosis at a patient conference: content analysis of interviews
Creators: name: Wurz, Amanda
name: Ellis, Kelsey
name: Nordlund, Julia
name: Carrier, Marie-Eve
name: Cook, Vanessa
name: Gietzen, Amy
name: Adams, Claire
name: Nassar, Elsa-Lynn
name: Rice, Danielle B.
name: Fortune, Catherine
name: Guillot, Genevieve
name: Mieszczak, Tracy
name: Richard, Michelle
name: Sauve, Maureen
name: Thombs, Brett D.
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Immunology
subject: FOS: Clinical medicine
subject: Science Policy
subject: Mental Health

description: Additional file 3: Additional Representative Quotes from Researchers and Patients.
E04389: Procopius of Caesarea, in his On Buildings, reports that the emperor Justinian (r. 527-565), when seriously ill, was visited in a vision and miraculously healed by *Kosmas and Damianos (brothers, physician martyrs of Syria, S00385). In gratitude, the emperor embellished and enlarged the saints' church at the head of Constantinople's Golden Horn. Procopius also records that the shrine was visited by many seeking healing. Written in Greek at Constantinople, in the 550s.
Creators: name: Julia
Publisher: name: University of Oxford
Year: 2017
Subjects: History

description: Procopius, On Buildings, 1.6.5-8

Κατὰ δὲ τοῦ κόλπου τὸ πέρας ἔν τε τῷ ἀνάντει καὶ ἰσχυρῶς ὀρθίῳ τέμενος ἐκ παλαιοῦ Κοσμᾷ τε καὶ Δαμιανῷ ἁγίοις ἀνεῖται· οὗ δὴ αὐτόν ποτε νενοσηκότα πικρότατα καὶ δόκησιν παρεχόμενον ὅτι δὴ ἀποθάνοι, πρός τε τῶν ἰατρῶν ἀπολελειμμένον ἅτε δὴ ἐν νεκροῖς κείμενον, ἐς ὄψιν ἐλθόντες ἐσώσαντο οἱ ἅγιοι οὗτοι ἐκ τοῦ παραδόξου καὶ τοῦ παραλόγου καὶ ὀρθὸν ἔστησαν. 6 οὓς δὴ εὐγνωμοσύνῃ ἀμειβόμενος ὅσα γε τὰ ἀνθρώπεια, ὅλην ἐναλλάξας τε καὶ μετασκευασάμενος τὴν προτέραν οἰκοδομίαν ἄκοσμόν τε καὶ ἄδοξον οὖσαν οὐδὲ ἀξιόχρεων τηλίκοις ἁγίοις ἀνεῖσθαι, κάλλει τε καὶ μεγέθει τὸν νεὼν κατελάμπρυνε καὶ φωτὸς αἴγλῃ, ἄλλα τε πολλὰ οὐ πρότερον ὄντα ἀνέθηκεν. 7 ἐπειδάν τέ τινες ἀρρωστήμασιν ὁμιλήσαιεν ἰατρῶν κρείττοσιν, οἵδε τὴν ἀνθρωπείαν ἀπογνόντες ἐπικουρίαν ἐπὶ τὴν μόνην αὐτοῖς ὑπολελειμμένην ἐλπίδα χωροῦσι, καὶ γενόμενοι ἐν ταῖς βαρέσι πλέουσι διὰ τοῦ κόλπου ἐπὶ τοῦτον δὴ τὸν νεών. 8 ἀρχόμενοί τε τοῦ εἴσπλου εὐθὺς ὁρῶσιν ὥσπερ ἐν ἀκροπόλει τὸ τέμενος τοῦτο ἀποσεμνυνόμενόν τε τῇ τοῦ βασιλέως εὐγνωμοσύνῆ καὶ παρεχόμενον τῆς ἐντεῦθεν ἐλπίδος αὐτοῖς ἀπολαύειν.

'At the far end of the bay, on the ground which rises steeply in a sharp slope, stands a sanctuary (temenos) dedicated from ancient times to Saints Kosmas and Damianos. When the Emperor himself once lay seriously ill, giving the appearance of being actually dead (in fact he had been given up by the physicians as being already numbered among the dead), these Saints came to him here in a vision, and saved him unexpectedly and contrary to all human reason and raised him up. 6. In gratitude he gave them such requital as a mortal may, by changing entirely and remodelling the earlier building, which was unsightly and ignoble and not worthy to be dedicated to such powerful Saints, and he beautified and enlarged the church (neōs) and flooded it with brilliant light and added many other things which it had not before. 7. So when any persons find themselves assailed by illnesses which are beyond the control of physicians, in despair of human assistance they take refuge in the one hope left to them, and getting on flat-boats they are carried up the bay to this very church (neōs). 8 And as they enter its mouth they straightway see the shrine as on an acropolis, priding itself in the gratitude of the Emperor and permitting them to enjoy the hope which the shrine (temenos) affords.'

Text: Haury 1913. Translation: Dewing 1940.
Supplemental Material, sj-pdf-2-ajh-10.1177_1049909121992532 - Understanding Quality of Life for Palliative Patients With Dysphagia Using the Swallowing Quality of Life (SWAL-QOL) Questionnaire
Creators: name: Tan, Laurence Lean Chin
name: Yujun Lim
name: Peiyan Ho
name: Lim, Lee Yen
name: Lim, Ying Yin
name: Low, James Alvin
Publisher: name: SAGE Journals
Year: 2021
Subjects: subject: 111099 Nursing not elsewhere classified
subject: FOS: Health sciences
subject: 111702 Aged Health Care

description: Supplemental Material, sj-pdf-2-ajh-10.1177_1049909121992532 for Understanding Quality of Life for Palliative Patients With Dysphagia Using the Swallowing Quality of Life (SWAL-QOL) Questionnaire by Laurence Lean Chin Tan, Yujun Lim, Peiyan Ho, Lee Yen Lim, Ying Yin Lim and James Alvin Low in American Journal of Hospice and Palliative Medicine®
E04391: A now lost Greek homily ascribed to John Chrysostom refers to the feast of the apostles *Peter (S00036), *James (the son of Zebedee, S00108), and *John (S00042), most probably delivered on their feast in late December. It is quoted by Eustratius of Constantinople, in his tract On the State of the Souls after Death, written at Constantinople, in 582/602.
Creators: name: Erizos
Publisher: name: University of Oxford
Year: 2017
Subjects: History

description: Eustratius of Constantinople, On the State of the Souls after Death (CPG 7522), 1572-1580

Quoting John Chrysostom, On Peter, James, and John (dubious) (CPG 4495 [20])

Διδάσκει δὲ περὶ τῶν αὐτῶν πάλιν ὁ αὐτὸς φωστὴρ τοιαῦτα ἐν τῷ λόγῳ τῷ ἐπιγεγραμμένῳ «Εἰς τὴν μνήμην τῶν ἁγίων ἀποστόλων Πέτρου καὶ Ἰακώβου καὶ Ἰωάννου»—οὗ ἡ ἀρχή· Ἀποστολικὴ πέτρα σήμερον ἡμᾶς ἐσαγήνευσεν—· Τοιούτοις κατορθώμασιν οἱ μακάριοι κοσμηθέντες εἰς τὴν οὐράνιον λῆξιν μετέστησαν, συγχορευταὶ τῶν ἀγγέλων ἐσόμενοι. Τούτους καὶ ἡμεῖς πάσῃ δυνάμει τιμῶμεν, ὡς ἀθλητὰς στεφανίτας, ὡς πολεμάρχας τῆς ἀληθείας, ὡς κυβερνήτας τοῦ ναυαγίου τῆς ἁμαρτίας ἐκσώζοντας, ὡς κοινοὺς τοῦ γένους ἡμῶν ἰατρούς, ὡς εὐεργέτας τῆς οἰκουμένης, ὡς φέροντας ἐπὶ τοῦ σώματος τὰ στίγματα τοῦ Χριστοῦ.

‘The same luminary [Chrysostom] instructs us about the same matters in his sermon On the memory of the apostles Peter, James, and John — the starting phrase of which is “An apostolic rock has caught us today in its nets”. [The quotation seems to be derived from the middle or end of the homily] “The blessed men were honoured with such achievements and moved towards their heavenly end, in order to join the choruses of the angels. It is them that we honour with all our strength today, as victorious champions, leaders of the fight for truth, helmsmen saving us from the wreck of sin, common physicians of our race, and benefactors of the world, bearing the wounds of Christ on their bodies."’

Text: van Deun 2006. Translation: E. Rizos.
Can the biochemical and immunoinflammatory profile of patients sustaining high-energy tibial fractures predict the development of acute posttraumatic osteomyelitis?
Creators: name: Matjaz Groznik
name: Cimerman, Matej
name: Lusa, Lara
name: Ihan, Alojz
Publisher: name: F1000Research
Year: 2017

description: The aim of this study was to predict ongoing acute posttraumatic osteomyelitis with markers of postoperative infections in in patients with high-energy tibial fractures. Understanding the posttraumatic and postoperative kinetics of inflammation markers may improve our ability to use them as an early diagnostic tool and treat the infections early.

A novelty in this study is improved prediction of posttraumatic osteomyelitis development by using perioperative inflammatory biomarkers PCT and CRP in combination with postoperative albumins.
E04392: Syriac building inscription for a martyr shrine (bēth sāhdē) built by a presbyter. Found at Kafr Nabu in north Syria, near Qalat Semaan, to the northwest of Beroia/Aleppo. Dated 525/526.
Creators: name: Pnowakowski
Publisher: name: University of Oxford
Year: 2017
Subjects: History

description: ܒܫܢܬ ܚܡܫܡـܐܐ ܘܫܒܥܝܢ ܘܐܪܒ[ܥ] ܐܢܐ ܩܫܝܫܐ +
ܐܒܐ ܥܒܕܝܬ ܒܣܗܕ(ܐ) ܗܢܐ

'In the year five hundred and seventy and four, I, the priest Abhā, made this martyr shrine (?bē-sāhdē, see the comments).'

Text: Littmann 1934, no. 52. Translation: E. Littmann.
Novel antimicrobial defensin peptides from different coleopteran insects (Coleoptera: Insecta): identification, characterisation and antimicrobial properties
Creators: name: Pektaş, Ayşe Nur
name: Korkmaz, Ertan Mahir
Publisher: name: Taylor & Francis
Year: 2025
Subjects: subject: Biochemistry
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified

description: Antimicrobial peptides are crucial components of the immune systems of both vertebrates and invertebrates. Here, defensins, the most studied class of antimicrobial molecules in arthropods were investigated in four coleopteran insect species: Harpalus rufipes (DeGeer, 1774), Mylabris quadripunctata (Linnaeus, 1767), Sphaeridium marginatum (Linnaeus, 1758), and Ocypus mus (Brullé, 1832). The peptides synthesized with over 95% purity and their antimicrobial activities were evaluated by MIC test method. As a result, it was determined that Mylabris quadripunctata defensin (MqDef) showed high antimicrobial activity against Staphylococcus aureus and MRSA, whereas Sphaeridium marginatum (SmDef) and Harpalus rufipes (HrDef) defensins against Candida tropicalis.
Additional file 1 of Media regulation strategies in parents of 4- to 16-year-old children and adolescents: a cross-sectional study
Creators: name: Poulain, Tanja
name: Meigen, Christof
name: Kiess, Wieland
name: Vogel, Mandy
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Mental Health

description: Supplementary Material 1
Supplemental Material, sj-pdf-3-ajh-10.1177_1049909121992532 - Understanding Quality of Life for Palliative Patients With Dysphagia Using the Swallowing Quality of Life (SWAL-QOL) Questionnaire
Creators: name: Tan, Laurence Lean Chin
name: Yujun Lim
name: Peiyan Ho
name: Lim, Lee Yen
name: Lim, Ying Yin
name: Low, James Alvin
Publisher: name: SAGE Journals
Year: 2021
Subjects: subject: 111099 Nursing not elsewhere classified
subject: FOS: Health sciences
subject: 111702 Aged Health Care

description: Supplemental Material, sj-pdf-3-ajh-10.1177_1049909121992532 for Understanding Quality of Life for Palliative Patients With Dysphagia Using the Swallowing Quality of Life (SWAL-QOL) Questionnaire by Laurence Lean Chin Tan, Yujun Lim, Peiyan Ho, Lee Yen Lim, Ying Yin Lim and James Alvin Low in American Journal of Hospice and Palliative Medicine®
Additional file 1 of Pre-pandemic mental health and coping strategy usage during the COVID-19 pandemic: a cross-sectional analysis of the Southern Cities Study
Creators: name: Cho, Gawon
name: Hagen, Daniel
name: Goldmann, Emily
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Science Policy
subject: Mental Health
subject: Computational Biology

description: Additional file 1: Supplement 1. Pre-defined list of coping methods. Supplement 2. Bivariate associations with coping strategies among respondents to the Southern Cities Study, 26 May to 6 June, 2020. Supplement 3. Bivariate associations with pre-pandemic mental health among respondents to the Southern Cities Study, 26 May to 6 June, 2020 †.
Negative as Positive: Enhancing Out-of-distribution Generalization for Graph Contrastive Learning
Creators: name: Wang, Zixu
name: Xu, Bingbing
name: Yuan, Yige
name: Shen, Huawei
name: Cheng, Xueqi
Publisher: name: arXiv
Year: 2024
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences
subject: I.2

description: Graph contrastive learning (GCL), standing as the dominant paradigm in the realm of graph pre-training, has yielded considerable progress. Nonetheless, its capacity for out-of-distribution (OOD) generalization has been relatively underexplored. In this work, we point out that the traditional optimization of InfoNCE in GCL restricts the cross-domain pairs only to be negative samples, which inevitably enlarges the distribution gap between different domains. This violates the requirement of domain invariance under OOD scenario and consequently impairs the model's OOD generalization performance. To address this issue, we propose a novel strategy "Negative as Positive", where the most semantically similar cross-domain negative pairs are treated as positive during GCL. Our experimental results, spanning a wide array of datasets, confirm that this method substantially improves the OOD generalization performance of GCL.
description: 5 pages, 5 figures, In Proceedings of the 47th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR '24), July 14-18, 2024, Washington, DC, USA
New polyketides from the mangrove-associated endophytic fungus Phomopsis sp. DHS-11
Creators: name: Guo, Zhi-Kai
name: Chen, Bi-Ting
name: Chen, Dan-Dan
name: Deng, Xiao-Ling
name: Xu, Jing
Publisher: name: Taylor & Francis
Year: 2025
Subjects: subject: Biochemistry
subject: Space Science
subject: Physical Sciences not elsewhere classified
subject: Medicine
subject: Pharmacology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified

description: Chemical investigation of the mangrove-derived fungus Phomopsis sp. DHS-11 led to the isolation of three new pyrone derivatives (1–3), and a new natural product (4). Their structures were identified by NMR spectroscopy and mass spectrometry. The configurations for the new pyrone derivatives were tentatively solved by comparison of 13C NMR data and analysis of the coupling constants and NOESY correlations. Compounds 2 and 3 exhibited significant cytotoxicity against HepG2 with IC50 values of 4.66 ± 0.35 µM and 6.07 ± 0.48 µM, respectively. Compound 3 showed moderate cytotoxicity against Hela cells with IC50 value of 20.2 ± 4.93 µM.
E04393: Procopius of Caesarea, in his On Buildings, reports that the emperor Justinian (r. 527-565) built the church of *Anthimos (bishop and martyr of Nicomedia, S00124) on the shore of the Golden Horn, across from the district of Blachernae at Constantinople. Written in Greek at Constantinople, in the 550s.
Creators: name: Julia
Publisher: name: University of Oxford
Year: 2017
Subjects: History

description: Procopius, On Buildings, 1.6.9-11

9 Τοῦ δὲ κόλπου ἐπὶ θάτερα μαρτύριον οἰκοδομησάμενος βασιλεὺς οὐ πρότερον ὂν ἀνέθηκεν Ἀνθίμῳ μάρτυρι παρ’ αὐτὴν μάλιστα τὴν τοῦ κόλπου ἠϊόνα. 10 καὶ τὰ μὲν κράσπεδα τοῦ ἱεροῦ πραϋνομένῃ ἐπικλυζόμενα τῇ τῆς θαλάσσης ἐπιρροῇ τὸ εὔχαρι ἐπιεικῶς ἔχει. 11 οὐ γὰρ ξὺν θορύβῳ τὸ κλυδώνιον ἐπανεστηκὸς εἶτα εἰς τοὺς ἐκείνῃ λίθους ἀράσσεται, οὐδὲ μεγάλα τὸ κῦμα ἠχῆσαν, οἷά γε τὰ θαλάττια, καὶ σχιζόμενον ἀποκρίνεται εἰς εἶδος ἀφρῶδες, ἀλλὰ πρόεισι μὲν προσηνές, σιωπηλὸν δὲ ὂν ἐπιψαύει τῆς γῆς, ἀναστρέφει δὲ μόνον.

'9 Across the bay the Emperor built a martyr's shrine (martyrion) which had not existed before, by the very strand of the bay, and dedicated it to the martyr Anthimos. 10 The foundations of the shrine (hieron) are washed by the caressing flow of the sea in an altogether charming manner. 11 For the incoming waves do not rise up with a roar and break on the stones there, nor do the breakers thunder aloud like those of the sea and divide and break up in a foaming mass, but the water comes forward gently, and silently touches the land and then quietly draws back.'

A description of the building then follows (§§ 12-14).

Text: Haury 1913. Translation: Dewing 1940.
ЗНАЧЕНИЕ ЗАРУБЕЖНОГО ОПЫТА ПОВЫШЕНИЯ МЕДИАГРАМОТНОСТИ БУДУЩИХ ПЕДАГОГИ В ЦИФРОВЫХ УСЛОВИЯХ
Creators: name: Юсупова, Хабиба
name: Назарматова, Дилшода
Publisher: name: Zenodo
Year: 2024

description: В данной статье рассматривается использование и значение зарубежного опыта в развитии медиа и цифровых компетенций, которые стали темой в условиях современной цифровизации педагогов будущей дошкольной организации.
E04394: Syriac inscription on a lintel, praising the 'God who raised from the the dead mār Damianos and mār Kosmas', arguably *Kosmas and Damianos (brothers, physicians and martyrs of Syria, S00385). Found at Kefr Antīn in north Syria, near Qalat Semaan, to the northwest of Beroia/Aleppo. Probably late antique.
Creators: name: Pnowakowski
Publisher: name: University of Oxford
Year: 2017
Subjects: History

description: ܫܒܚܐ ܠܡܪܢ ܕܥܝܪ ܡܪ ܕܐܡܝܢܐ ܘܡܪ +
ܩܘܙܡܐ ܒܪܗ ܕܘܟܪܢܐ ܕܬܪܝܗܘܢ
 (ܢܗܐ)( ܛܘܒܢܐ )

1. possibly ܕܥܢܕ Littmann, ܡܪܝ drawing (rejected by Littmann, see his comments on p. 53)

'+ Praise be to Our Lord who raised from the dead (or: removed from this life) mār Damianos and mār Kosmas, his son! The memory of both be blessed!'

Text: Littmann 1934, no. 61. Translation: E. Littmann, lightly adapted.
Additional file 1 of Pragmatic, randomized, blinded trial to shorten pharmacologic treatment of newborns with neonatal opioid withdrawal syndrome (NOWS)
Creators: name: Czynski, Adam
name: Laptook, Abbot
name: Das, Abhik
name: Smith, Brian
name: Simon, Alan
name: Greenberg, Rachel
name: Annett, Robert
name: Lee, Jeannette
name: Snowden, Jessica
name: Pedroza, Claudia
name: Lester, Barry
name: Eggleston, Barry
name: Bremer, Drew
name: McGowan, Elisabeth
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: Developmental Biology
subject: Cancer
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology
subject: Computational Biology

description: Additional file 1. Study Schedule of Activities.
Sesquiterpenes from Wikstroemia lungtzeensis with anti-neuroinflammatory effects
Creators: name: Zhang, Yan-Ping
name: Wang, Ying-Jie
name: Mi, Yan
name: Bai, Zi-Song
name: Tang, Sheng-Ze
name: Li, Wei
name: Chen, Gang
name: Hou, Yue
name: Li, Ning
Publisher: name: Taylor & Francis
Year: 2024
Subjects: Biochemistry
Neuroscience
Pharmacology
Chemical Sciences not elsewhere classified
Biological Sciences not elsewhere classified

description: An anti-neuroinflammatory activities-guided phytochemical research of Wikstroemia lungtzeensis was performed for the first time. Three undescribed carotane-type sesquiterpenes, excoecafolinols C-E (1–3), and nine known sesquiterpene derivatives were isolated from the effective ethyl acetate extract of W. lungtzeensis. Their structures were determined based on multiple spectroscopic techniques and electronic circular dichroism (ECD) spectra. Furthermore, the anti-neuroinflammatory activities of the identified compounds were evaluated in lipopolysaccharide-stimulated BV-2 cells. Among them, six components (1, 2, 4, 7, 11, 12) exhibited significant inhibitory effects on nitric oxide (NO) production, with IC50 values ranging from 10.48 to 49.41 μM (positive control minocycline, IC50 53.20 μM). Carotane-type sesquiterpenes (1, 2, 4) with high content and significant inhibitory effects, are considered to be major active ingredients of W. lungtzeensis, which might serve as potential therapeutic agents for neurodegenerative diseases.
sj-pdf-1-smm-10.1177_0962280220941532 - Supplemental material for Functional survival forests for multivariate longitudinal outcomes: Dynamic prediction of Alzheimer’s disease progression
Creators: name: Lin, Jeffrey
name: Li, Kan
name: Luo, Sheng
Publisher: name: SAGE Journals
Year: 2021
Subjects: subject: 111708 Health and Community Services
subject: FOS: Health sciences
subject: 111099 Nursing not elsewhere classified
subject: 160807 Sociological Methodology and Research Methods
subject: FOS: Sociology

description: Supplemental material, sj-pdf-1-smm-10.1177_0962280220941532 for Functional survival forests for multivariate longitudinal outcomes: Dynamic prediction of Alzheimer’s disease progression by Jeffrey Lin, Kan Li and Sheng Luo in Statistical Methods in Medical Research
Four new phenolic compounds from stems and leaves of Hemerocallis citrina (Daylily)
Creators: name: Li, Xiao-Xue
name: Yu, Han
name: Song, Shang-Hong
name: Liu, Xiao-Hua
name: Zheng, Yu-Ning
name: Li, Zhao-Hui
name: Chen, Jia-Mei
name: Xing, Chun-Xin
name: He, Xiao-Feng
name: Lu, Guang-Hua
Publisher: name: Taylor & Francis
Year: 2025
Subjects: subject: Biochemistry
subject: Pharmacology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Plant Biology

description: Four new phenolic compounds, hemerodiphenylethanes A–D (1–4), along with eight known compounds methyl 2,4-dihydroxy-6-[2-(4-hydroxyphenyl) ethyl] benzoate (5), methyl 2,4-dihydroxy-6-(4-hydroxyphenethyl)-3-methylbenzoate (6), neochlorogenic acid (7), isoquercetin (8), isorhamnetin-3-O-β-D-galactoside (9), velutin (10), rutin (11), and (+)-syringaresinol (12), were isolated from the stems and leaves of Hemerocallis citrina Baroni (Daylily). Their structures were elucidated based on HR-ESI-MS, 1D- and 2D-NMR spectra, and ECD calculations. Among them, both compounds 10 and 12 were isolated from the genus Hemerocallis, and compounds 5 and 6 were isolated from this plant species for the first time. These compounds showed antioxidant activity as determined by IC50 values of DPPH and ABTS+ in a radical scavenging experiment.
E04396: Floor-mosaic with a Syriac inscription apparently mentioning an unnamed holy man (a miracle-worker, ascetic and priest) in the dating formula. Provenance unknown, possibly the territory of Edessa (northeast Syria/Osrhoene). Dated 492/493.
Creators: name: Pnowakowski
Publisher: name: University of Oxford
Year: 2017
Subjects: History

description: ܐܬܛܣܝܡ
ܩܬܐܝ̈ܣܘܗܝ
ܕܡܘ[ܫ]ܠܐ
ܗܢܐ ܒܫܢܬ
ܬܡܢܡܐܐ
ܘܐܪܒܥ
ܒܝܪܚ ܢܝܣܢ
ܒܝ̈ܘܡܝ ܩܕܝܫܐ
ܥܒ]ܕܐ ܚܝ̈ܠܐ]
ܘܢܙ]ܝܪܐ ܘܩܫܐ]

'The foundations of this mausoleum were laid (or: 'These floor-mosaics were laid', see the comments) in the year eight hundred and four, in the month of Nisan, in the days of the holy miracle worker, ascetic and priest.'

Text and translation: Puech 1988, 267.
Synthesis and evaluation of Calenduloside E against drug-resistant Candida albicans
Creators: name: Zou, Fei
name: Yin, Shan
name: Wu, Yan-Dan
name: Liu, Rui-Na
name: Zhan, Ni-Ni
name: Zhang, Tian-Yu
name: Fan, Ze-Fei
name: Li, Bao-Jing
name: Wang, Rui-Rui
name: Ni, Guang-Hui
Publisher: name: Taylor & Francis
Year: 2025
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Hematology
subject: Plant Biology

description: Calenduloside E (CE), also known as a triterpenoid saponin, has demonstrated diverse biological activities. This paper investigates the chemical synthesis of CE, focusing on the key step of glucuronidation of oleanolic acid benzylate. Among trichloroacetimidate, bromide, and thioglucuronide as glucuronyl donors, trichloroacetimidate proved most effective, with scandium(III) trifluoromethanesulfonate identified as the optimal promoter. Notably, CE exhibited significant activity against fluconazole-resistant C. albicans (ATCC14053), with an MIC80 of 5.5 µg/ml. Further mechanistic studies demonstrated that the combination of CE and FLC significantly inhibits the proliferation of C. albicans hyphae, biofilm formation, and cell membrane function.
title: Evidence Contextualization and Counterfactual Attribution for Conversational QA over Heterogeneous Data with RAG Systems
Creators: name: Saha Roy, Rishiraj
name: Schlotthauer, Joel
name: Hinze, Chris
name: Foltyn, Andreas
name: Hahn, Luzian
name: Küch, Fabian
Publisher: name: Fraunhofer-Gesellschaft
Year: 2025
Subjects: subject: Conversations
subject: Question answering
subject: Retrieval augmented generation
subject: DDC::000 Informatik, Informationswissenschaft, allgemeine Werke

description: Retrieval Augmented Generation (RAG) works as a backbone for interacting with an enterprise's own data via Conversational Question Answering (ConvQA). In a RAG system, a retriever fetches passages from a collection in response to a question, which are then included in the prompt of a large language model (LLM) for generating a natural language (NL) answer. However, several RAG systems today suffer from two shortcomings: (i) retrieved passages usually contain their raw text and lack appropriate document context, negatively impacting both retrieval and answering quality; and (ii) attribution strategies that explain answer generation typically rely only on similarity between the answer and the retrieved passages, thereby only generating plausible but not causal explanations. In this work, we demonstrate RAGONITE, a RAG system that remedies the above concerns by: (i) contextualizing evidence with source metadata and surrounding text; and (ii) computing counterfactual attribution, a causal explanation approach where the contribution of an evidence to an answer is determined by the similarity of the original response to the answer obtained by removing that evidence. To evaluate our proposals, we release a new benchmark ConfQuestions: it has 300 hand-created conversational questions, each in English and German, coupled with ground truth URLs, completed questions, and answers from 215 public Confluence pages. These documents are typical of enterprise wiki spaces with heterogeneous elements. Experiments with RAGONITE on ConfQuestions show the viability of our ideas: contextualization improves RAG performance, and counterfactual explanations outperform standard attribution.
A new pyrrolopyrazine alkaloid from the fruit of Lycium chinense
Creators: name: Liu, Hui
name: Fan, Yu-Xin
name: Xu, Rui-Wen
name: Zhu, Yan-Jie
name: Xue, Gui-Min
name: Sun, Yan-Jun
name: Feng, Wei-Sheng
name: Chen, Hui
Publisher: name: Taylor & Francis
Year: 2025
Subjects: subject: Biochemistry
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified

description: A new pyrrolopyrazine alkaloid, named lycipyrazine A (1), alone with seven known alkaloids (2-8), were isolated from the fruit of Lycium chinense. The structure of new compound 1 was determined using extensive 1D and 2D spectroscopic analyses, while its absolute configuration was determined by comparison of its experimental and calculated ECD spectra. Their α-glucosidase inhibitory activity was screened using acarbose as a positive control. Compound 4 showed strong inhibitory activity against α-glucosidase (IC50 = 3.04 ± 0.38 μM). This study enriched the structural diversity of alkaloids in L. chinense and provided further clues for searching new antidiabetic agents from natural sources.
sj-docx-1-rel-10.1177_0033688220978542 – Supplemental material for Engaging Exam-Oriented Students in Communicative Language Teaching by ‘Packaging’ Learning English Through Songs as Exam Practice
Creators: name: Yung, Kevin Wai-Ho
Publisher: name: SAGE Journals
Year: 2021
Subjects: subject: Education
subject: 200399 Language Studies not elsewhere classified
subject: FOS: Languages and literature

description: Supplemental material, sj-docx-1-rel-10.1177_0033688220978542 for Engaging Exam-Oriented Students in Communicative Language Teaching by ‘Packaging’ Learning English Through Songs as Exam Practice by Kevin Wai-Ho Yung in RELC Journal
sj-pdf-1-qhr-10.1177_1049732320987834 – Supplemental material for Experiences of Volunteers Supporting Parents Following a Fatal Fetal Anomaly Diagnosis
Creators: name: Power, Stacey
name: O’Donoghue, Keelin
name: Meaney, Sarah
Publisher: name: SAGE Journals
Year: 2021
Subjects: subject: 111099 Nursing not elsewhere classified
subject: FOS: Health sciences
subject: 111799 Public Health and Health Services not elsewhere classified
subject: 160807 Sociological Methodology and Research Methods
subject: FOS: Sociology

description: Supplemental material, sj-pdf-1-qhr-10.1177_1049732320987834 for Experiences of Volunteers Supporting Parents Following a Fatal Fetal Anomaly Diagnosis by Stacey Power, Keelin O’Donoghue and Sarah Meaney in Qualitative Health Research
Additional file 7 of Economic burden of locoregional and metastatic relapses in resectable early-stage non-small cell lung cancer in Spain
Creators: name: De Castro, Javier
name: Insa, Amelia
name: Collado-Borrell, Roberto
name: Escudero-Vilaplana, Vicente
name: Martínez, Alex
name: Fernandez, Elena
name: Sullivan, Ivana
name: Arrabal, Natalia
name: Carcedo, David
name: Manzaneque, Alba
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Molecular Biology
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy
subject: Plant Biology
subject: FOS: Biological sciences

description: Additional file 7: Health resources consumption in specific distant metastases.
E04400: Greek inscription on a lintel, asking *Kosmas and Damianos (brothers, physician martyrs of Syria, S00385) to heal an unnamed supplicant, and mentioning the intercessory role of saints in bringing God's grace. Found in the 'Town Church' at Pharan/Tell Pheiran in the Sinai desert (Roman province of Palaestina III). Probably second half of the 6th c.
Creators: name: Pnowakowski
Publisher: name: University of Oxford
Year: 2017
Subjects: History

description: + Κ(ύρι)ε Ἰ(ησο)ῦ Χ(ριστ)έ, σόσον (καὶ) ἐλέησον τὸν δοῦλόν σου Μωϋσέως·

ἅγιοι Κοσμᾶ (καὶ) Δαμιανέ, ἰάσαται τ-
οῦ δούλου ὑμῶν ὅν τὸ ὄνομα γινόσκεται∙ +
+ ἐκ θλίψεως ἐπεκαλησάμην τὸν Κ(ύριο)ν καὶ ἐπέκουσέν μ-
ου εἰς πλατυσμὸν (καὶ) διὰ τῆς πρεσβ(είας) τῶν ἁγίων αὐτοῦ∙ Κ(ύρι)ε, ἐλέησ-
ον ὥν γινόσκις τὸ ὄνομα

5. διὰ τῆς πρεσβ(είας) τῶν ἁγίων Feissel, διὰ τῆς Θεο(τόκου) (καὶ) τῶν ἁγίων Meimaris || 6. ὧν SEG, put probably meant to be Acc. sing., as in l. 2

'+ O Lord, Jesus Christ, save and have mercy upon your servant Moses!'

'O Saints Kosmas and Damianos, heal your servant, whose name you know! + + I called on the Lord out of affliction and he hearkened to me: so as to bring me into the wide place, and (he did it) through the intercessions of his saints. O Lord, have mercy upon the one, whose name you know!'

Text: SEG 48, 1897. Translation: Y. Meimaris, lightly adapted.
sj-pdf-1-hol-10.1177_0959683620988042 – Supplemental material for Recent morphological changes of the Changjiang (Yangtze River) mega-delta in the Anthropocene, China: Impact from natural and anthropogenic changes
Creators: name: Zhao, Yifei
name: Zou, Xinqing
name: Liu, Qing
name: Xu, Min
name: Yao, Yulong
Publisher: name: SAGE Journals
Year: 2021
Subjects: Geography
History

description: Supplemental material, sj-pdf-1-hol-10.1177_0959683620988042 for Recent morphological changes of the Changjiang (Yangtze River) mega-delta in the Anthropocene, China: Impact from natural and anthropogenic changes by Yifei Zhao, Xinqing Zou, Qing Liu, Min Xu and Yulong Yao in The Holocene
Additional file 1 of Risk factors for bleeding complications in patients undergoing extracorporeal cardiopulmonary resuscitation following out-of-hospital cardiac arrest: a secondary analysis of the SAVE-J II study
Creators: name: Isokawa, Shutaro
name: Hifumi, Toru
name: Hirano, Keita
name: Watanabe, Yu
name: Horie, Katsuhiro
name: Shin, Kijong
name: Shirasaki, Kasumi
name: Goto, Masahiro
name: Inoue, Akihiko
name: Sakamoto, Tetsuya
name: Kuroda, Yasuhiro
name: Tomita, Shiori
name: Otani, Norio
name: group, The SAVE-J II study
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Science Policy
subject: Mental Health
subject: Hematology
subject: Computational Biology

description: Additional file 1. Additional tables and figures.
E04399: Augustine of Hippo preaches in Latin a sermon on the feast of the Ascenion, which on which also the feast of the deposition of *Leontius (bishop of Hippo, S01685) was celebrated in this city. Sermon 362, delivered in Hippo (North Africa), possibly either in 411 or 422.
Creators: name: Robert
Publisher: name: University of Oxford
Year: 2017
Subjects: History

description: Augustine of Hippo, Sermon 262.2-3

[In die ascensionis Domini. Habitus in basilica Leontiana.

'On the day of the ascension of the Lord. Preached in the basilica Laontiana']

Hodiernum ergo diem ascensionis ipsius celebramus. Occurrit autem huic ecclesiae alia uernacula solemnitas. Conditoris basilicae huius sancti Leontii hodie depositio est. Sed dignetur obscurari stella a sole.

'Thus we are celebrating today the day of his Ascension. In this church, however, other, local solemnity falls. It is the day of the interment of the holy Leontius, the builder of this basilica. It is proper, however, that the star be sun.'

In what follows Augustine does not refer anymore to Leontius or his feast.

Text: Patrologia Latina 38, 208. Translation and summary: Robert Wiśniewski.
Preventive Conservation: Continuously Defining Itself at the Crossroads of Theory and Practice
Creators: name: Wickens, Joelle D. J.
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Medicine
subject: Neuroscience
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences

description: This article discusses the ongoing maturation of the practice of preventive conservation in the US, from something focused on exacting, singular “best practices” to a context guided practice that identifies success when our work supports the economic, social, and environmental sustainability of people, institutions, towns, countries, and the world. It uses the lens of the last 15 years of preventive conservation curriculum at the Winterthur/University of Delaware Program in Art Conservation (WUDPAC), to illustrate a stark contrast between 2009 and 2022. It uses the lens of work done primarily within the framework of AIC to illustrate the stark contrast was achieved by the slow, deliberate, continuous work of many. It offers the perspective that this shift does not require practitioners to disavow and contradict the careful, intentional, purposeful work of the past. Instead, it asks them to see the shift as an outcome of the constant effort to redefine conservation at the intersection of theory and practice.
MedSupply Network: An Integrated Logistical Marketplace System for Buyers and Sellers in the Medical Supply Industry
Creators: name: Chen, Jessica Alice
Publisher: name: Purdue University Graduate School
Year: 2024
Subjects: classificationCode: 330310
subject: Interaction and experience design
classificationCode: 330309
subject: Industrial and product design
classificationCode: 330312
subject: Service design

description: In response to the need for a modernized platform in the medical device industry, this thesis introduces the design of a comprehensive digital B2B (business to business) marketplace. The objective is to provide buyers with a user-friendly interface for streamlined purchases and communication with sellers, while empowering sellers with tools to expand their reach and simplify operations. The methodology involved a combination of on-site case studies, literature reviews, industry research, and user surveys to inform the design process. Through the use of wireframing and user interface design, a cohesive two-part digital service was developed to meet the specific needs of both buyers and sellers effectively.The results demonstrate a successful integration of buyer-centric features for enhanced purchasing and seller-centric tools for efficient order fulfillment. For buyers, the marketplace offers an easy-to-navigate interface, transparent pricing, and improved communication channels with sellers. For sellers, it provides a platform to showcase products, manage inventory, and engage with potential buyers. The practical implications of this marketplace highlight the current lack of transparency in pricing and the potential benefits for both buyers and sellers through increased control and direct sales opportunities. By enabling manufacturers to market their products directly, the marketplace offers a solution to reliance on third-party sellers, ultimately enhancing efficiency and transparency in the medical device procurement process.
title: Анализ причин снижения точности при расчете обтекания крыловых профилей в рамках двумерных уравнений Рейнольдса
title: Calculations of the airfoil profile flow using two-dimensional RANS: an analysis of the reasons for the accuracy decrease
Creators: name: Матюшенко Алексей Алексеевич
name: Котов Евгений Владимирович
name: Гарбарук Андрей Викторович
Publisher: name: Санкт-Петербургский политехнический университет Петра Великого
Year: 2017
Subjects: АЭРОДИНАМИЧЕСКИЙ ПРОФИЛЬ
ПОДЪЕМНАЯ СИЛА
МОДЕЛИРОВАНИЕ ТУРБУЛЕНТНОСТИ
ДВУМЕРНЫЕ УРАВНЕНИЯ РЕЙНОЛЬДСА
AIRFOIL
HIGH LIFT
TURBULENCE MODELING
TWO-DIMENSIONAL RANS
CALCULATION ACCURACY

description: В рамках двумерных уравнений Рейнольдса проведено численное исследование обтекания крыловых профилей различной формы и толщины при относительно высоких числах Рейнольдса (Re ≥ 1 000 000) и низких уровнях турбулентности набегающего потока (I ≤ 0,1%). Проведена оценка влияния различных факторов и моделей турбулентности на предсказываемые аэродинамические характеристики. Установлено, что наиболее вероятными причинами систематического рассогласования расчета и эксперимента являются трехмерные эффекты, которые невозможно учесть в рамках двумерного подхода, или несовершенство современных полуэмпирических моделей турбулентности.
description: Flows around sets of airfoils with different shapes and thicknesses have been numerically investigated at the relatively high Reynolds number (Re ≥ 106) and the low turbulence intensity (I  ≤ 0.1 %) using two-dimensional  (2D) Reynolds Averaged Navie-Stokes equations (RANS) in the combination with different semi-empirical turbulence models. The effects of different factors such as wind tunnel walls, the compressibility and the influence of the laminar-turbulent transition were investigated. The most probable reasons for the systematic disagreement between simulation and experimental data were established to be 3D effects impossible to be taken into account within 2D simulation or imperfection of the present-day semi-empirical turbulence models.
E04401: Greek inscription/graffito invoking the mercy of Jesus and *Mary (Mother of Christ, S00033). Found at Pharan/Tell Pheiran in the Sinai desert (Roman province of Palaestina III). Probably 5th-7th c.
Creators: name: Pnowakowski
Publisher: name: University of Oxford
Year: 2017
Subjects: History

description: + Κ(ύρι)ε Ἰ(ησο)ῦ Χ(ριστ)ὲ κ(αὶ) ἁγία
Μαρία
ἡ θ(ε)ωτώκος ἐλέ-
ϊσον τòν δοῦ-
λόν σου Ἀνασ-
τάσιν ὑποδι-
άκο(νον)· ἐγράφ(η) μη(νὶ)
+ θ΄ δ΄ εἰνδικ(τιῶνος) ιδ΄

8. + θ΄ δ΄ εἰνδικ(τιῶνος) ιδ΄ Feissel, + θ΄ Δε(κεμβρίῳ) ἰνδικ(τιῶνος) ιδ΄ Meimaris

'+ O Lord, Jesus Christ, and Holy Mary, the God-Bearer (Theotokos), have mercy upon your servant Anastasios, the subdeacon. Written on the 4th day in the 9th month, 14th indiction.'

Text: Meimaris 1984, 334 with altered interpretation of line 8 by D. Feissel in CEByz, 821.