cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Cobertura de Usos de la Tierra Corredor Biológico Paso de las Lapas, Costa Rica
Creators: name: Jiménez-Jaén, Oscar
name: Solís-Hernández, Hellen
Publisher: name: Zenodo
Year: 2022

description: La Cobertura de Usos de la Tierra Corredor Biológico Paso de las Lapas, Costa Rica incluye 6 categorías de uso: Bosque secundario, manglar, cultivos, pastos, ríos y área urbana. Para determinar estas coberturas y usos se utilizaron imágenes de satélite del sensor Rapid Eye para el año 2012; luego se procedió con la clasificación no supervisada en el Sistema de Información Geográfica para obtener el archivo .shp
A Comparative Modeling and Molecular Docking Study on Mycobacterium Tuberculosis Targets Involved in Peptidoglycan Biosynthesis
Creators: name: Thavendran Govender
name: Lameira, Jeronimo
name: Gyanu Lamichhane
name: Kruger, Hendrik G.
name: Fakhar, Zeynab
name: Suhashni Naiker
name: Alvez, Claudio N.
name: Maguire, Glenn E. M.
name: Honarparvar, Bahareh
Publisher: name: Taylor & Francis
Year: 2015
Subjects: subject: Information and Computing Sciences
subject: Biological Sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Chemistry
subject: Biochemistry

description: An alarming rise of multi-drug resistant Mycobacterium tuberculosis strains and the continuous high global morbidity of tuberculosis have reinvigorated the need to identify novel targets to combat the disease. The enzymes that catalyze the biosynthesis of peptidoglycan in Mycobacterium tuberculosis are essential and noteworthy therapeutic targets. In this study, the biochemical function and homology modeling of MurI, MurG, MraY, DapE, DapA, Alr, Ddl enzymes of the CDC1551 Mycobacterium tuberculosis strain involved in the biosynthesis of peptidoglycan cell wall are reported. Generation of the 3D structures was achieved with Modeller 9.13. To assess the structural quality of the obtained homology modeled targets, the models were validated using PROCHECK, PDBsum, QMEAN and ERRAT scores. Molecular dynamics simulations were performed to calculate root mean square deviation (RMSD) and radius of gyration (Rg) of MurI and MurG target proteins and their corresponding templates. For further model validation, RMSD and Rg for selected targets/templates were investigated to compare the close proximity of their dynamic behavior in terms of protein stability and average distances. To identify the potential binding mode required for molecular docking, binding site information of all modeled targets was obtained using two prediction algorithms. A docking study was performed for MurI to determine the potential mode of interaction between the inhibitor and the active site residues. This study presents the first accounts of the 3D structural information for the selected Mycobacterium tuberculosis targets involved in peptidoglycan biosynthesis.
Collateral Posting Framework
Creators: name: Xiao, Tim
Publisher: name: Zenodo
Year: 2022
Subjects: collateralization, asset pricing, plumbing of financial system, swap premium spread, CVA, VaR, interaction between market and credit risk

description: This paper presents a framework for calculating credit exposure under collateral posting. We empirically gauge the impact of collateral agreements on risk measurements. Our findings show that collateral posting can reduce credit risk and credit valuation adjustment (CVA). The results also suggest a negative correlation between collateralization and CVA as an increase in collateralization causes a decrease in CVA charge and vice-versa. These findings improve our understanding of the relationship between collateralization and CVA.
description: https://ia601002.us.archive.org/34/items/PricingCollateralizedDerivativesFp/pricing-collateralized-derivatives-1.pdf
Arab Spring constitution-making: polarization, exclusion, and constraints
Creators: name: Cross, Ester
name: Sorens, Jason
Publisher: name: Taylor & Francis
Year: 2015
Subjects: subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Marine Biology
subject: Science Policy

description: What determines the balance that democratizing constitutions strike between majority empowerment and individual rights? Some constitutions deliberately handicap state power to forestall threats to liberty, while others try to empower the government to hold the country together. We answer this question in the context of post-Arab Spring constitution-making, hypothesizing a U-shaped relationship between polarization among politically significant factions and net majority-empowering provisions in constitutions of new democracies, a relationship mediated by breadth of inclusion in the constitutional drafting process. We test the hypothesis through a controlled case comparison of Tunisia, Libya, and Egypt, the three Arab-majority countries in which protestors successfully toppled authoritarian regimes.
Is democracy about redistribution?
Creators: name: Knutsen, Carl Henrik
name: Wegmann, Simone
Publisher: name: Taylor & Francis
Year: 2015
Subjects: subject: Science Policy
subject: Statistics
subject: FOS: Mathematics
subject: Developmental Biology
subject: Biological Sciences
subject: Chemistry
subject: Earth and Environmental Sciences
subject: Neuroscience
subject: Molecular Biology

description: Some scholars champion broad conceptualizations of democracy where distribution of economic resources is an integral part, whereas several prominent arguments drawing on narrower conceptualizations of democracy still assume that progressive redistribution is central to democratic politics. We empirically analyse individual opinions on whether progressive taxation and redistribution are among democracy's central characteristics. While many citizens around the world associate democracy with redistribution, we find that surprisingly few consider redistribution among the most central characteristics of democracy. We further analyse what factors affect individuals’ propensity to consider redistribution among democracy's most important features. Running multi-level models, we find that having lived under a communist regime and − although less robust – currently living under democracy make individuals less likely to hold this notion. However, individuals with more to gain from progressive redistribution (that is, little education and belonging to lower classes) are more likely to hold it. We discuss how our findings help shed light on two puzzles in comparative politics; (I) why do democracies not promote more redistributive policies than autocracies, and (II) why is there no net relationship between income inequality and democratization?
Recent Research on the Marketing of Sweetpotato Flakes
Creators: name: Kerr, H. W.
name: Hester, O. C.
name: Kerr, H. W.
name: Hester, O. C.
Publisher: name: Unknown
Year: 1964
Subjects: subject: Crop Production/Industries
subject: Food Consumption/Nutrition/Food Safety
subject: Marketing
subject: FOS: Economics and business
subject: Research and Development/Tech Change/Emerging Technologies
subject: Research Methods/ Statistical Methods

description: Excerpts from the report: Instant sweetpotato flakes, a recently developed product, have several characteristics that are expected to increase the market for sweetpotatoes: (1) Sweetpotato flakes can be made from sweetpotatoes that are unsuitable for marketing fresh or for canning because of appearance, size, or shape rather than lack of soundness or nutritive value. A substantial part of the production frequently is of this condition. (2) The product requires little preparation before serving. (3) Transportation and handling costs are lower for flakes than for fresh or canned sweetpotatoes because of differences in weight and bulk. (4) Fresh sweetpotatoes are highly perishable, a characteristic not shared by sweetpotato flakes. Also, fresh flavor retention by the flakes is considered superior to that of other presently available processed forms of sweetpotatoes. An institutional market test showed highly favorable reactions to instant sweetpotato flakes by restaurant operators and chefs. The Economic Research Service initiated preliminary research to assess the retail market potential for the new product.
description: Reprinted from the Marketing and Transportation Situation August 1964.
title: Demokratiebildung in der digitalisierten Gesellschaft
titleType: Subtitle
Creators: name: Busch, Matthias
Publisher: name: Universität Trier
Year: 2020
Subjects: subject: Digitalisierung
subject: Demokratie
subject: Schule
subject: Unterrichtsforschung
subject: Neue Medien
subject: Informationsquelle
subject: Internet
subject: digitization
subject: democracy
subject: school
subject: digital media
subject: information source
subject: teaching research
subject: digitalissation
subject: démocratie
subject: école
subject: médias digitaux
subject: source d'information

description: Digitalisierung wirkt sich in radikaler Weise auf alle Lebensbereiche aus. Durch die technische Vernetzung und die Umwandlung analoger in digitale Daten entstehen umfassende Datenmengen. Aus ihrer Verknüpfung und Verarbeitung lassen sich Regelmäßigkeiten erkennen und Anwendungen generieren, deren soziale, ethische, politische, rechtliche, arbeitsweltliche und ökonomische Folgen heute noch nicht ansatzweise abzuschätzen sind.
A case of chemical scalp burns after hair highlights: experimental evidence of oxidative injuries
Creators: name: Bertani, Roberta
name: Sgarbossa, Paolo
name: Pendolino, Flavio
name: Giangiacomo Facchin
name: Snenghi, Rossella
Publisher: name: Taylor & Francis
Year: 2015
Subjects: subject: Biochemistry
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Science Policy

description: Hair highlights are quite common procedures carried out in hair salons by using a mixture of a lightening powder containing persulfates with a suspension containing hydrogen peroxide: a representative case of chemical scalp burns is described as a consequence of this treatment. The aim of the paper is to demonstrate the strict relationship between the scalp damage and the commercial products used in a case of hair highlighting. The results of some chemical analyses have been reported, showing, in particular, that the chemical reactivity of the mixture changes in the time, thus strongly suggesting that the procedure for the application of the mixture is critical for the occurrence of possible accidents. The presence in the powder of chemical compounds bearing aliphatic chains as surfactants explains the appearance of dramatic symptoms after days due to a slow dissolution of the oxidant compounds in the stratum corneum of skin with no effect in reducing injury of palliative treatments. Safety suggestions and recommendations for producers and workers are also included.
title: Contrat-type d'autorisation de diffusion et d'exploitation des matériaux collectés auprès des témoins (en anglais)
title: Informed Consent for the Oral History project
Creators: name: :Unkn
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2022

description: Source: http://www.calames.abes.fr/pub/ms/FileId-3139
From CNNs to Transformers in Multimodal Human Action Recognition: A Survey
Creators: name: Shaikh, Muhammad Bilal
name: Islam, Syed Mohammed Shamsul
name: Chai, Douglas
name: Akhtar, Naveed
Publisher: name: arXiv
Year: 2024
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences
subject: A.1; I.2.10

description: Due to its widespread applications, human action recognition is one of the most widely studied research problems in Computer Vision. Recent studies have shown that addressing it using multimodal data leads to superior performance as compared to relying on a single data modality. During the adoption of deep learning for visual modelling in the last decade, action recognition approaches have mainly relied on Convolutional Neural Networks (CNNs). However, the recent rise of Transformers in visual modelling is now also causing a paradigm shift for the action recognition task. This survey captures this transition while focusing on Multimodal Human Action Recognition (MHAR). Unique to the induction of multimodal computational models is the process of "fusing" the features of the individual data modalities. Hence, we specifically focus on the fusion design aspects of the MHAR approaches. We analyze the classic and emerging techniques in this regard, while also highlighting the popular trends in the adaption of CNN and Transformer building blocks for the overall problem. In particular, we emphasize on recent design choices that have led to more efficient MHAR models. Unlike existing reviews, which discuss Human Action Recognition from a broad perspective, this survey is specifically aimed at pushing the boundaries of MHAR research by identifying promising architectural and fusion design choices to train practicable models. We also provide an outlook of the multimodal datasets from their scale and evaluation viewpoint. Finally, building on the reviewed literature, we discuss the challenges and future avenues for MHAR.
description: 23 pages, 5 figures and 3 Tables. To appear in ACM Trans. Multimedia Comput. Commun. Appl.(TOMM) 2024
Trends in the School Market for Food
Creators: name: Kriesberg, Martin
name: Kriesberg, Martin
Publisher: name: Unknown
Year: 1964
Subjects: subject: Agricultural and Food Policy
subject: Food Consumption/Nutrition/Food Safety
subject: Marketing
subject: FOS: Economics and business

description: Excerpts from the report: The Nation's schools provide an important and rapidly expanding market for food. During the school year 1962-63, foods with a wholesale value of $929 million moved through lunchrooms in about 66,000 public elementary and secondary schools. Additional foods valued at $77 million were used in approximately 6,500 private schools offering food services. The school outlet, therefore, accounts for about $1 billion in foods. Five years earlier, public school lunchrooms were providing an outlet for foods valued at $597 million; thus there has been a gain, of $332 million or 56 percent over levels in 1957-58. Wholesale food prices rose about 6 percent during this 5-year period; hence, the increase was largely in the volume of food moving through this market.
description: Reprinted from the Marketing and Transportation Situation, August 1964.
Semtiment Analysis on Youtube: A Brief Survey
Creators: name: Zubair Asghar
name: Ahmad2, Shakeel
name: Afsana Marwat
Publisher: name: figshare
Year: 2015
Subjects: subject: Information Systems
subject: FOS: Computer and information sciences
subject: Artificial Intelligence and Image Processing
subject: Computer Software
subject: Applied Computer Science

description: Sentiment analysis or opinion mining is the field of study related to analyze opinions, sentiments, evaluations, attitudes, and emotions of users which they express on social media and other online resources. The revolution of social media sites has also attracted the users towards video sharing sites, such as YouTube. The online users express their opinions or sentiments on the videos that they watch on such sites. This paper presents a brief survey of techniques to analyze opinions posted by users about a particular video.
A social path to human-like artificial intelligence
Creators: name: Duéñez-Guzmán, Edgar A.
name: Sadedin, Suzanne
name: Wang, Jane X.
name: McKee, Kevin R.
name: Leibo, Joel Z.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Artificial Intelligence (cs.AI)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences
subject: I.2.6
subject: 68T05

description: Traditionally, cognitive and computer scientists have viewed intelligence solipsistically, as a property of unitary agents devoid of social context. Given the success of contemporary learning algorithms, we argue that the bottleneck in artificial intelligence (AI) progress is shifting from data assimilation to novel data generation. We bring together evidence showing that natural intelligence emerges at multiple scales in networks of interacting agents via collective living, social relationships and major evolutionary transitions, which contribute to novel data generation through mechanisms such as population pressures, arms races, Machiavellian selection, social learning and cumulative culture. Many breakthroughs in AI exploit some of these processes, from multi-agent structures enabling algorithms to master complex games like Capture-The-Flag and StarCraft II, to strategic communication in Diplomacy and the shaping of AI data streams by other AIs. Moving beyond a solipsistic view of agency to integrate these mechanisms suggests a path to human-like compounding innovation through ongoing novel data generation.
description: 17 pages, 2 figures, 1 box
title: Titre_Le Verger moderne de l'instituteur, de l'artisan, de l'amateur
Creators: name: AmateurS
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020

description: Titre
The new edition of Priscian's Ars grammatica: history of the tradition and innovative digital models
Creators: name: Monella, Paolo
name: Spangenberg Yanes, Elena
Publisher: name: Zenodo
Year: 2021
Subjects: Philology
Latin Literature
Ecdotics
Manuscript Studies
Priscian
Late Antiquity
Latin Language and Literature
Carolingian Studies
Classical philology
Textual criticism (Classics)
Textual Criticism and Editing
Latin philology
Ancient Latin Grammarians
Digital philology
Digital humanities
Digital editing

description: Abstract The ERC project PAGES (Priscian’s Ars Grammatica in European Scriptoria), led by Michela Rosellini at Sapienza University of Rome, sets forth to produce a new critical edition of the Ars, a long-time desideratum in Latin philology. PAGES applies the Lachmannian method with the aim of producing both a print and a digital critical edition, based on a new comprehensive recensio of the manuscript and early print tradition of the work. The first part of the paper focuses on the digital methodology of the project, which provides additional features that the print medium could not have hosted. The digital infrastructure is built around Cadmus, a modular open source software framework whose data structures allow to model complex objects with more flexibility than through the TEI-XML single-hierarchy structure (although Cadmus can still export to TEI-XML). In the instance of Cadmus tailored for PAGES, Priscian’s Latin text with critical apparatus and English translation is integrated with: diplomatic transcriptions of the Greek parts and the literary fragments in the Ars; collections of the early medieval glosses on Priscian’s Graeca and of the Humanistic interpolations in the Ars; a catalogue of Priscian’s 8th-10th-century mss. Digital markup will be provided for the literary citations and the linguistic content of the work. The second part of the paper presents the first outcomes of the collation, with particular regard to the geographical characterisation of the main traditional branches. Not only the southern-Italian tradition is independent of the Carolingian one, as De Nonno demonstrated long ago, but within the Carolingian branch it is possible to detect several manuscripts higher in the stemma than the witnesses used by the former editor, Hertz (1855-59). Another important feature of the transmission is the derivation of surviving witnesses or even lost hyparchetypes from multiple antigraphs: the textual and codicological evidence demonstrates that several manuscripts change their position within the stemma from one section of the Ars to another. The better understanding of the medieval tradition enables various improvements of the constitutio textus, as it will be shown through selected examples.P
description: A talk delivered online at the conference "Text and Textuality", Durham University, 15 July 2021.
Design and evaluation of an apta-nano-sensor to detect Acetamiprid in vitro and in silico
Creators: name: Jokar, Mahmoud
name: Safaralizadeh, Mohammad Hassan
name: Hadizadeh, Farzin
name: Rahmani, Fatemeh
name: Kalani, Mohammad Reza
Publisher: name: Taylor & Francis
Year: 2016
Subjects: subject: Biophysics
subject: Biochemistry
subject: Molecular Biology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer

description: Pesticide detection is a main concern of food safety experts. Therefore, it is urgent to design an accurate, rapid, and cheap test. Biosensors that detect pesticide residues could replace current methods, such as HPLC or GC-MC. This research designs a biosensor based on aptamer (Oligonucleotide ss-DNA) in the receptor role, silver nanoparticles (AgNPs) as optical sensors and salt (NaCl) as the aggregative inducer of AgNPs to detect the presence of Acetamiprid. After optimization, .6 μM aptamer and 100 mM salt were employed. The selectivity and sensitivity of the complex were examined by different pesticides and different Acetamiprid concentrations. To simulate in vitro experimental conditions, bioinformatics software was used as in silico analysis. The results showed the detection of Acetamiprid at the .02 ppm (89.8 nM) level in addition to selectivity. Docking outputs introduced two loops as active sites in aptamer and confirmed aptamer–Acetamiprid bonding. Circular dichroism spectroscopy (CD) confirmed upon Acetamiprid binding, aptamer was folded due to stem-loop formation. Stability of the Apt–Acetamiprid complex in a simulated aqueous media was examined by molecular dynamic studies.
Covid-19 News Pattern in Malaysiakini During MCO 1.0 & MCO 2.0.pdf
Creators: name: Arandas, Mohammed Fadel
name: Ling, Loh Yoke
name: Li Cheng, Lim
name: Cheng Fei, Yong
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 470101
subject: Communication studies
classificationCode: 470102
subject: Communication technology and digital media studies
classificationCode: 470105
subject: Journalism studies
classificationCode: 470107
subject: Media studies

description: News patterns on health information have an effect on social cognition and public attitudes as the pandemic progresses. Online news agencies have used a range of tools to engage with social media users in order to compete with others. The main and essential point of this study is analysing the frequency and form of online news coverage about the pandemic by the online news agencies in Malaysia. Quantitative content analysis was used in this study to analyse the news patterns such as news slants, dimensions of news, and news values on the coverage of the COVID-19 pandemic on the Facebook fan page of MalaysiaKini during Movement Control Order 1.0 and 2.0. The research result shown that, there has been a major drop in the frequency of COVID-19 related news stories between MCO 1.0 and 2.0, with 73.5% versus 26.5%, respectively. Covid-19 news in news slants during MCO 1.0 was more neutral in nature, whereas in MCO 2.0, these are more alarming in nature. News with a social problem dimension had the highest volume in MC0 1.0. However, a majority of the news in MCO 2.0 has a health risk dimension. This research also shows that news with a political dimension receives more engagement than others in the MalaysiaKini Facebook pages, from the social media users, where the engagement can be seen in the form of comments and shares. MalaysiaKini frames the news with various news patterns in general, but news audiences are more interested in serious and political news.
title: Translatory and rotatory motion of exchange-bias capped Janus particles controlled by dynamic magnetic field landscapes
Creators: name: Huhnstock, Rico
name: Reginka, Meike
name: Tomiţa, Andreea
name: Merkel, Maximilian
name: Dingel, Kristina
name: Holzinger, Dennis
name: Sick, Bernhard
name: Vogel, Michael
name: Ehresmann, Arno
Publisher: name: Universität Kassel
Year: 2021
Subjects: subject: applied physics
subject: colloids
subject: lab-on-a-chip
subject: magnetic properties and materials
subject: sensors and biosensors
subject: 530
subject: 600
subject: Angewandte Physik
subject: Kolloid
subject: Lab on a Chip
subject: Magnetische Eigenschaft
subject: Sensor
subject: Biosensor

description: Gefördert durch den Publikationsfonds der Universität Kassel
A computational study on role of 6-(hydroxymethyl)-3-[3,4,5-trihydroxy-6-[(3,4,5-trihydroxyoxan-2-yl)oxymethyl]oxan-2-yl]oxyoxane-2,4,5-triol in the regulation of blood glucose level
Creators: name: Karthikeyan Muthusamy
name: Gopinath Krishnasamy
Publisher: name: Taylor & Francis
Year: 2015
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Computational Biology

description: 6-(hydroxymethyl)-3-[3,4,5-trihydroxy-6-[(3,4,5-trihydroxyoxan-2-yl)oxymethyl]oxan-2-yl]oxyoxane-2,4,5-triol (SID 242078875) was isolated from the fruits of Syzygium densiflorum Wall. ex Wight & Arn (Myrtaceae), which has been traditionally used in the treatment of diabetes by the tribes of The Nilgiris, Tamil Nadu, India. In this study, reverse pharmacophore mapping approach and text-based database search identified the dipeptidyl peptidase-IV, protein-tyrosine phosphatase 1B, phosphoenolpyruvate carboxykinase, glycogen synthase kinase-3β and glucokinase as potential targets of SID 242078875 in diabetes management. Further, molecular docking was performed to predict the binding pose of SID 242078875 in the active site region of the target protein. In addition, dynamic behaviour and stability of protein–ligand complexes were observed for a period of 50 ns through molecular dynamics simulation.
Mit Actionbounds die eigene Gemeinde entdecken und präsentieren
Creators: name: Frisch, Julia
Publisher: name: Universität Trier
Year: 2020
Subjects: subject: Digitalisierung
subject: Demokratie
subject: Schule
subject: Unterrichtsforschung
subject: Neue Medien
subject: Informationsquelle
subject: Internet
subject: digitization
subject: democracy
subject: school
subject: digital media
subject: information source
subject: teaching research
subject: digitalissation
subject: démocratie
subject: école
subject: médias digitaux
subject: source d'information

description: Mobiles, regionales außerschulisches Lernen mit den Vorteilen digitaler Mediennutzung verknüpfen: Die Plattform Actionbound ermöglicht die Gestaltung digital gestützter Lernparcours von Lernenden für Lernende.
Structure prediction and docking-based molecular insights of human YB-1 and nucleic acid interaction
Creators: name: Birendra Singh Yadav
name: Singh, Swati
name: Shaw, Amit Kumar
name: Mani, Ashutosh
Publisher: name: Taylor & Francis
Year: 2016
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer

description: Y-box-binding protein 1 (YB-1), a cold shock domain protein, is one of the most conserved nucleic acid-binding proteins. The multifunctional human YB-1 is a member of a large family of proteins with an evolutionary ancient cold shock domain. The presence of a cold shock domain is a specific feature of Y-box-binding proteins and allows attributing them to a wider group of proteins containing a cold shock domain. This protein is involved in a number of cellular processes including proliferation, differentiation and stress response. The YB-1 performs its function both in the cytoplasm and in the cell nucleus. In this study, we present the structure of full-length human YB-1 protein along with investigation of their nucleic acid-binding preferential. The study also focuses on biases for particular purine and pyrimidine bases. The overall goal of this study was to model and validate full-length YB-1 protein and to compare its nucleic acid-binding studies with previous reports.
Disruption and eradication of P. aeruginosa biofilms using nitric oxide-releasing chitosan oligosaccharides
Creators: name: Hill, David B.
name: Reighard, Katelyn P.
name: Dixon, Graham A.
name: Worley, Brittany V.
name: Schoenfisch, Mark H.
Publisher: name: Taylor & Francis
Year: 2015
Subjects: subject: 60506 Virology
subject: FOS: Biological sciences
subject: Science Policy
subject: Biological Sciences
subject: Ecology
subject: Chemistry
subject: Earth and Environmental Sciences
subject: Cell Biology
subject: Microbiology
subject: Engineering

description: Biofilm disruption and eradication were investigated as a function of nitric oxide- (NO) releasing chitosan oligosaccharide dose and the results compared with control (ie non-NO-releasing) chitosan oligosaccharides and tobramycin. Quantification of biofilm expansion/contraction and multiple-particle tracking microrheology were used to assess the structural integrity of the biofilm before and after antibacterial treatment. While tobramycin had no effect on the physical properties of the biofilm, NO-releasing chitosan oligosaccharides exhibited dose-dependent behavior with biofilm degradation. Control chitosan oligosaccharides increased biofilm elasticity, indicating that the scaffold may mitigate the biofilm disrupting power of nitric oxide somewhat. The results from this study indicate that nitric oxide-releasing chitosan oligosaccharides act as dual-action therapeutics capable of eradicating and physically disrupting P. aeruginosa biofilms.
From operculum and body tail movements to different coupling of physical activity and respiratory frequency in farmed gilthead sea bream and European sea bass. Insights on aquaculture biosensing
Creators: name: Ferrer, Miguel A.
name: Calduch-Giner, Josep A.
name: Díaz, Moises
name: Sosa, Javier
name: Rosell-Moll, Enrique
name: Abril, Judith Santana
name: Sosa, Graciela Santana
name: Delgado, Tomás Bautista
name: Carmona, Cristina
name: Martos-Sitcha, Juan Antonio
name: Cabruja, Enric
name: Afonso, Juan Manuel
name: Vega, Aurelio
name: Lozano, Manuel
name: Montiel-Nelson, Juan Antonio
name: Pérez-Sánchez, Jaume
Publisher: name: arXiv
Year: 2024
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Populations and Evolution (q-bio.PE)
subject: FOS: Computer and information sciences
subject: FOS: Biological sciences

description: The AEFishBIT tri-axial accelerometer was externally attached to the operculum to assess the divergent activity and respiratory patterns of two marine farmed fish, the gilthead sea bream (Sparus aurata) and European sea bass (Dicentrarchus labrax). Analysis of raw data from exercised fish highlighted the large amplitude of operculum aperture and body tail movements in European sea bass, which were overall more stable at low-medium exercise intensity levels. Cosinor analysis in free-swimming fish (on-board data processing) highlighted a pronounced daily rhythmicity of locomotor activity and respiratory frequency in both gilthead sea bream and European sea bass. Acrophases of activity and respiration were coupled in gilthead sea bream, acting feeding time (once daily at 11:00 h) as a main synchronizing factor. By contrast, locomotor activity and respiratory frequency were out of phase in European sea bass with activity acrophase on early morning and respiration acrophase on the afternoon. The daily range of activity and respiration variation was also higher in European sea bass, probably as part of the adaptation of this fish species to act as a fast swimming predator. In any case, lower locomotor activity and enhanced respiration were associated with larger body weight in both fish species. This agrees with the notion that selection for fast growth in farming conditions is accompanied by a lower activity profile, which may favor an efficient feed conversion for growth purposes. Therefore, the use of behavioral monitoring is becoming a reliable and large-scale promising tool for selecting more efficient farmed fish, allowing researchers and farmers to establish stricter criteria of welfare for more sustainable and ethical fish production.
A computational study on role of 6-(hydroxymethyl)-3-[3,4,5-trihydroxy-6-[(3,4,5-trihydroxyoxan-2-yl)oxymethyl]oxan-2-yl]oxyoxane-2,4,5-triol in the regulation of blood glucose level
Creators: name: Karthikeyan Muthusamy
name: Gopinath Krishnasamy
Publisher: name: Taylor & Francis
Year: 2016
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Computational Biology

description: 6-(hydroxymethyl)-3-[3,4,5-trihydroxy-6-[(3,4,5-trihydroxyoxan-2-yl)oxymethyl]oxan-2-yl]oxyoxane-2,4,5-triol (SID 242078875) was isolated from the fruits of Syzygium densiflorum Wall. ex Wight & Arn (Myrtaceae), which has been traditionally used in the treatment of diabetes by the tribes of The Nilgiris, Tamil Nadu, India. In this study, reverse pharmacophore mapping approach and text-based database search identified the dipeptidyl peptidase-IV, protein-tyrosine phosphatase 1B, phosphoenolpyruvate carboxykinase, glycogen synthase kinase-3β and glucokinase as potential targets of SID 242078875 in diabetes management. Further, molecular docking was performed to predict the binding pose of SID 242078875 in the active site region of the target protein. In addition, dynamic behaviour and stability of protein–ligand complexes were observed for a period of 50 ns through molecular dynamics simulation.
title: 01_1933
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
Structure prediction and docking based molecular insights of human YB-1 and nucleic acid interaction
Creators: name: Singh, Swati
name: Birendra Singh Yadav
name: Shaw, Amit Kumar
name: Mani, Ashutosh
Publisher: name: Taylor & Francis
Year: 2015
Subjects: subject: Cancer
subject: Developmental Biology
subject: Biological Sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Chemistry
subject: Molecular Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Physics
subject: Biochemistry
subject: Biophysics

description: Y-box-binding protein 1 (YB-1), a cold shock domain protein, is one of the most conserved nucleic acid-binding proteins. The multifunctional Human YB-1 is a member of a large family of proteins with an evolutionary ancient cold shock domain. The presence of a cold shock domain is a specific feature of Y-box binding proteins and allows attributing them to a wider group of proteins containing a cold shock domain. This protein is involved in a number of cellular processes including proliferation, differentiation, and stress response. The YB-1 performs its function both in the cytoplasm and in the cell nucleus. In this study we present the structure of full length Human YB-1 Protein along with investigation of their nucleic acid binding preferential. The study also focuses on biases for particular purine and pyrimidine bases. The overall goal of this study was to model and validate full length YB-1 protein and to compare it’s nucleic acid binding studies with previous reports
title: Film ab!
title: Digital und kreativ eigene Statements formulieren
titleType: Subtitle
Creators: name: Gaiser, Natascha
Publisher: name: Universität Trier
Year: 2020
Subjects: subject: Digitalisierung
subject: Demokratie
subject: Schule
subject: Unterrichtsforschung
subject: Neue Medien
subject: Informationsquelle
subject: Internet
subject: digitization
subject: democracy
subject: school
subject: digital media
subject: information source
subject: teaching research
subject: digitalissation
subject: démocratie
subject: école
subject: médias digitaux
subject: source d'information

description: Jugendliche zu unterstützen, sich auszudrücken, ist ein wichtiger Bereich der Demokratiebildung. Eine der Möglichkeiten dafür ist es, sie die Medien gestalten zu lassen, die sie am besten kennen. Der vorliegende Artikel beschäftigt sich vor allem mit der Frage, wie man kreative und themenbezogene Projektarbeit mit digitalen Medien – genauer: dem Smartphone – verbinden kann.
Design and Evaluation of an Apta-Nano-sensor to Detect Acetamiprid in vitro and in silico
Creators: name: Jokar, Mahmoud
name: Safaralizadeh, Mohammad Hassan
name: Hadizadeh, Farzin
name: Rahmani, Fatemeh
name: Kalani, Mohammad Reza
Publisher: name: Taylor & Francis
Year: 2015
Subjects: Cancer
Information and Computing Sciences
Biological Sciences
Chemistry
Biotechnology
Molecular Biology
Biochemistry
Biophysics

description: :Pesticide detection is a main concern of food safety experts. Therefore, it is urgent to design an accurate, rapid and cheap test. Biosensors that detect pesticide residues could replace current methods, such as HPLC or GC-MC. This research designs a biosensor based on aptamer (Oligonucleotide ss-DNA) in the receptor role, silver nanoparticles (AgNPs) as optical sensors and salt (NaCl) as the aggregative inducer of AgNPs to detect the presence of Acetamiprid. After optimization, 0.6 μM of aptamer and 100 mM of salt were employed. The selectivity and sensitivity of the complex were examined by different pesticides and different Acetamiprid concentrations. To simulate in vitro experimental conditions, bioinformatics software was used as in silico analysis. The results showed the detection of Acetamiprid at the 0.02-ppm (89.8 nM) level in addition to selectivity. Docking outputs introduced two loops as active sites in aptamer and confirmed aptamer-Acetamiprid bonding. Circular Dichroism spectroscopy (CD) confirmed upon Acetamiprid binding, aptamer was folded due to stem-loop formation. Stability of the Apt-Acetamiprid complex in a simulated aqueous media was examined by molecular dynamic studies.
title: مذكّرات حول التسلسل الزمني: الجيش السوري في لبنان والاشتراكية والأحزاب السياسية في سوريا
title: Notes chronologiques : l'armée syrienne au Liban, le socialisme et les partis politiques en Syrie
title: Chronological notes: Syrian army in Lebanon, Socialism and Political parties in Syria
Creators: name: Seurat, Michel
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2019

description: Source: http://www.calames.abes.fr/pub/ms/FileId-2994
A computational study on role of 6-(hydroxymethyl)-3-[3,4,5-trihydroxy-6-[(3,4,5-trihydroxyoxan-2-yl)oxymethyl]oxan-2-yl]oxyoxane-2,4,5-triol in the regulation of blood glucose level
Creators: name: Gopinath Krishnasamy
name: Karthikeyan Muthusamy
Publisher: name: Taylor & Francis
Year: 2015
Subjects: subject: Information and Computing Sciences
subject: Biological Sciences
subject: Chemistry
subject: Earth and Environmental Sciences
subject: Genetics
subject: FOS: Biological sciences
subject: Biochemistry

description: 6-(hydroxymethyl)-3-[3,4,5-trihydroxy-6-[(3,4,5-trihydroxyoxan-2-yl)oxymethyl] oxan-2-yl]oxyoxane-2,4,5-triol (SID 242078875) was isolated from the fruits of Syzygium densiflorum Wall. ex Wight & Arn (Myrtaceae), which has been traditionally used in the treatment of diabetes by the tribes of the Nilgiris, Tamil Nadu, India. In this study, reverse pharmacophore mapping approach and text-based database search identified the dipeptidyl peptidase-IV, protein-tyrosine phosphatase 1B, phosphoenolpyruvate carboxykinase, glycogen synthase kinase-3β, and glucokinase as potential targets of SID 242078875 in diabetes management. Further, molecular docking was performed to predict the binding pose of SID 242078875 in the active site region of the target protein. In addition, dynamic behaviour and stability of protein-ligand complexes were observed for a period of 50 ns through molecular dynamics simulation.
A novel approach and analysis for PV firming using grid-tied three-port microinverter
Creators: name: Alharbi, Mahmood
Publisher: name: Rangsit University
Year: 2020
Subjects: dynamic algorithm
DC/DC converter
DC/AC inverter
energy storage
PV firming
three-port microinverter

description: JOURNAL OF CURRENT SCIENCE AND TECHNOLOGY, 10, 1, 1-19
Antifungal activity of mango peel and seed extracts against clinically pathogenic and food spoilage yeasts
Creators: name: E. Dorta
name: M. González
name: M. G. Lobo
name: F. Laich
Publisher: name: Taylor & Francis
Year: 2015
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Pharmacology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: The antioxidant and antifungal (antiyeast) properties of mango (Mangifera indica) peel and seed by-products were investigated. Nine extracts were obtained using three cultivars and two extraction methods. Significant differences between cultivars and extraction methods were detected in their bioactive compounds and antioxidant activity. The antifungal property was determined using agar diffusion and broth micro-dilution assays against 18 yeast species of the genera Candida, Dekkera, Hanseniaspora, Lodderomyces, Metschnikowia, Pichia, Schizosaccharomyces, Saccharomycodes and Zygosaccharomyces. All mango extracts showed antifungal activity. The minimum inhibitory concentration (MIC) and the minimum fungicidal concentration (MFC) values were lower for seed than for peel extracts. MICs and MFCs ranged from values <0.1 to 5 and 5 to >30 mgGAE/mL, respectively. The multivariate analysis showed a relationship between antifungal activity, the capacity to inhibit lipid peroxidation and total phenol content. These properties were associated with high levels of proanthocyanidins, gallates and gallotannins in the extracts.
Two new triterpenoid glycosides from the stems of Camellia oleifera Abel
Creators: name: Yan, Qing-Wei
name: Hui-Zheng Fu
name: Luo, Yue-Hua
name: Zhou, Guo-Ping
name: Kai-Hua Wan
name: Zhong, Rui-Jian
Publisher: name: Taylor & Francis
Year: 2015
Subjects: subject: Biochemistry
subject: Space Science
subject: Pharmacology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer

description: Two new oleanane-type triterpenoid glycosides, 3-O-β-D-xylopyranosyl-(1→2)-α-L-arabinopyranosyl-(1→3)-[β-D-glucuronopyranosyl-(1→2)]-β-D-glucuronopyranosyl-22α-angeloyloxyolean-12-ene-15α,16α,28-triol(1) and 3-O-β-D-xylopyranosyl-(1→2)-α-L-arabinopyranosyl-(1→3)-[β-D-glucuronopyranosyl-(1→2)]-β-D-glucuronopyranosyl-21β-acetyl-22α-angeloyloxyolean-12-ene-16α,28-diol (2) were isolated from the stems of Camellia oleifera Abel. Their structures were elucidated by means of spectroscopic methods and chemical evidence. The cytotoxic activities of compounds 1–2 were evaluated against five human tumour cell lines (HCT-8, BGC-823, A5049, and A2780). Compounds 1–2 showed cytotoxic activity against five human cancer cell lines, with IC50 values ranging from 3.15 to 7.32 μM.