cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
MAGNESIUM SUPPLEMENTATION AND MICROELEMENT HOMEOSTASIS
Creators: name: Szentmihályi, Klára
name: May, Zoltán
name: Kocsis, Ibolya
name: Süle, Krisztina
name: Blázovics, Anna
Publisher: name: European Chemical Bulletin
Year: 2012

description: Magnesium participates in numerous enzymatic reactions in the human body and it has an essential role in maintaining the antioxidant system. Our purpose was to investigate the effect of magnesium on element content in blood. Male Wistar rats were divided into four groups. The animals in group I. were fed with normal diet, the animals in group II. were fed with normal diet and treated with magnesium polygalacturonate (200 mg Mg/kg body weight ad libitum daily). The animals in group III. were fed with fat rich diet containing cholesterol (2.0%), sunflower oil (20%) and cholic acid (0.5%) added to the control diet. The animals of group IV. were fed with fat-rich diet and magnesium polygalacturonate. The rats were kept on the diets for 9 days. The element concentration (Al, As, B, Ba, Ca, Cd, Co, Cr, Cu, Fe, K, Li, Mg, Mn, Ni, P, Pb, S, Si, Sn, Sr, Ti, V, Zn) of blood samples was determined with an ICP-OES after digestion with a mixture of nitric acid and hydrogen peroxide. The results show that the concentration of several elements changed significantly in both magnesium-treated groups, nevertheless the alteration was different in the control and hyperlipidemic groups. It has been concluded that high amount of magnesium supplementation alters the metal ion homeostasis in short-term experiment. Although some favourable effects were found in the hyperlipidemic group by magnesium polygalacturonate treatment, it is worth to note that supplementation with magnesium should be carried out carefully especially in metabolic diseases.
description: European Chemical Bulletin, Vol 1, No 8 (2012): European Chemical Bulletin
Figure_Supplemental_Material - Coastal dune mobility over the past century: A global review
Creators: name: Jinjuan Gao
name: Kennedy, David M.
name: Konlechner, Teresa M.
Publisher: name: SAGE Journals
Year: 2020
Subjects: subject: Geography
subject: 120599 Urban and Regional Planning not elsewhere classified
subject: FOS: Social and economic geography

description: Figure_Supplemental_Material for Coastal dune mobility over the past century: A global review by Jinjuan Gao, David M. Kennedy and Teresa M. Konlechner in Progress in Physical Geography: Earth and Environment
ISOLATION AND IDENTIFICATION OF MARINE           PHYTOPLANKTONS  FOR PRODUCTION OF CARBOHYDRATE TYPE  BIOMASS
Creators: name: Kasim, Syahruddin
name: Sjahrul, Muhammad
Publisher: name: European Chemical Bulletin
Year: 2012

description: The primary aim of the present study was to isolate and identify a number of sea phytoplanktons for biomass production and determination of carbohydrate content. Sea phytoplankton was cultivated in cultured media “Ares-chat” to multiply seeds and cultivated stocks. In the mass media cultivation, isolation and identification of sea plankton was done based on size and some specific characteristics. The measurement of temperature, salinity and pH was also done in the media. The biomass weight of the density of selected phytoplankton was done by gravimetric method and the carbohydrate content was determined by glucose with Luff School method. The isolation results indicate six different types of sea phytoplanktons: Chlorella sp., Dunaliella sp., Tetraselmis chuii, Chaetoceros calcitrans, Chaetoceros gracilis, and Chaetoceros Isocrysis galbana. The highest biomass content 0.34 gL-1 was on Chlorella sp. and the lowest 0.14 gL-1 was on Isocrysis galbana. The carbohydrate content was also varied, the highest 31.99% on Dunaliella sp. and the lowest 4.70% on Chaetoceros gracilis.
description: European Chemical Bulletin, Vol 1, No 8 (2012): European Chemical Bulletin
Transient double-diffusion of hydromagnetic suspended tiny particles in an inclined porous vertical plate with free convection
Creators: name: Matao, P. M.
name: Reddy, B. Prabhakar
name: Salawu, S. O.
name: Shamshuddin, MD
name: Sademaki, L. Joseph
Publisher: name: Taylor & Francis
Year: 2025
Subjects: subject: Biophysics
subject: Physical Sciences not elsewhere classified
subject: Physiology
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Astronomical and Space Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified

description: The study of an unstable flow of MHD nanofluids near the inclined absorbent plate is essential to improve cooling in aeronautics, energy systems, biomedical treatment, industrial processing, and environmental engineering by increasing heat and energy transfer. In light of these major usages, the current study explored thermo-diffusion and diffusion-thermo facets on free convective reactive-species unstable MHD radiative and heat-generative Cu-Ag/water nanofluid flow owing to a propelling infinite vertical inclined absorbent plate. The flow model is distinguished by the fact that it is developed by systemizing the non-dimensional quasi-linear PDEs with initial and boundary conditions, which are then solved numerically by an explicit finite difference scheme using the MAPLE software. The impact of applicable physical parameters on temperature distribution, species concentration, engineering quantities, and velocity distribution was evaluated using graphical representations. The final results show that the increased permeability parameters and thermal and mass buoyant forces amplify the nanofluid momentum. The diffusion-thermo, thermal radiation and heat-generation functions in the flow conform to enhance the nanofluid temperature. The nanofluid concentration is improved by the thermo-diffusion aspect, but the chemical reactivity had the opposite effect. Moreover, our results have been compared with those of earlier published studies and show an excellent agreement.
INHIBITORS FOR PREVENTION OF CORROSION OF METALS IN SEA WATER – AN OVERVIEW
Creators: name: Mannivanan, Muthusamy
name: Rajendran, S
name: Prabha, A. Suriya
Publisher: name: European Chemical Bulletin
Year: 2012

description: An accepted practice is the use of inhibitors in the corrosion control of metals and its alloys which are in contract with any aggressive medium such as sea water. Inorganic and organic compounds have been studied for their corrosion control potential; these studies reveal that the inhibitors especially with the polar atoms such as P, N, S and O showed excellent inhibition efficiency (IE). The inhibitors adsorbed on the metal surface through the polar atoms; protective films are formed. The protective films have been analyzed by surface characterization studies such as UV, fluorescence spectra, FTIR, SEM, EDX, Raman spectroscopy, Auger electron spectroscopy, XRD, XPS and AFM. Adsorption of the inhibitors obeys various adsorption isotherms. The IE has been investigated by electrochemical studies such as polarization, impedance spectroscopy, open circuit potential and cyclic voltammetry, etc. The conclusion of this article gives vivid account of both inorganic and organic compounds which are used as corrosion inhibitors for various metals and its alloys in natural/artificial sea water medium.
description: European Chemical Bulletin, Vol 1, No 8 (2012): European Chemical Bulletin
sj-pdf-1-smm-10.1177_0962280220922259 - Supplemental material for Evaluating upper limb function after stroke using the free-living accelerometer data
Creators: name: Tang, Lin
name: Halloran, Shane
name: Shi, Jian Qing
name: Guan, Yu
name: Chunzheng Cao
name: Eyre, Janet
Publisher: name: SAGE Journals
Year: 2020
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_0962280220922259 for Evaluating upper limb function after stroke using the free-living accelerometer data by Lin Tang, Shane Halloran, Jian Qing Shi, Yu Guan, Chunzheng Cao and Janet Eyre in Statistical Methods in Medical Research
EFFECT OF INDUSTRIAL-COMMUNAL SEWAGE SLUDGE TREATMENT ON THE Cd AND Cr FRACTIONS OF SOIL AND ON PLANT UPTAKE
Creators: name: Rékási, Márk
name: Filep, Tibor
name: Ragályi, Péter
name: Kádár, Imre
Publisher: name: European Chemical Bulletin
Year: 2012

description: The Cd and Cr fractions (mobile: 1M NH4NO3-soluble, mobilisable: ammonium acetate + EDTA-soluble, “total”: cc. HNO3 + cc. H2O2-soluble) of the experimental soils and the Cd and Cr contents of spring barley grain and straw were examined in a pot experiment to investigate the effect of applying industrial-communal sewage sludge with metal contents exceeding the authorised limit. The four experimental soils were acidic sand, calcareous sandy soil, calcareous chernozem loamy soil and brown forest soil, or acidic loam. The sludge was applied at rates of 0, 2.5, 5, 10 and 20 g sludge D.M. /kg air-dry soil in four replications. The mobile fraction of both elements changed only on sandy soils significantly. Regression analysis on the soil Cr and Cd fractions and the barley grain and straw element contents revealed that in the case of Cd the soil mobile fraction is the most suitable to predict the plant concentration. The changes in plant Cr concentrations were not coherent, thus the regression with soil Cr concentration did not give reliable results.  Only a negligible proportion of the elements added with the sludge appeared in mobile form in the soil. This ratio is smaller in the case of Cr where only 0.02 % of the sludge Cr content can be found in the soil mobile Cr fraction. Since Cd is more mobile element 2.5 % of the added Cd can be found in the mobile fraction.  Our results indicated that in case of sewage sludge application on field it is important to consider not only the element contents, but also other parameters (pH, texture, organic matter), as these may influence the dissolution of contaminants. The Cd and Cr content of the investigated sludge may cause adverse effects principally on light textured soils.
description: European Chemical Bulletin, Vol 1, No 8 (2012): European Chemical Bulletin
EFFECT OF MICROELEMENTS ON ALFALFA ON A SANDY SOIL
Creators: name: Ragályi, Péter
name: Rékási, Márk
name: Kádár, Imre
Publisher: name: European Chemical Bulletin
Year: 2012

description: The effect of 0, 30, 90 and 270 kg·ha-1 rates of microelements on alfalfa was examined on a calcareous sandy soil in 2004 - 2008 in Őrbottyán, Hungary. The salts of the microelements were applied on a single occasion at the start of the experiment in spring 1995 in the form of Cr2(SO4)3, K2Cr2O7, CuSO4, Pb(NO3)2, Na2SeO3 and ZnSO4. The 24 treatments (6 elements×4 application rates) in 3 replications gave a total of 72 plots. The location was prone to drought and was poorly supplied with NPK macronutrients. The ploughed layer contained 0.7–1.0% humus and 2–3% CaCO3, and the groundwater was located at a depth of 5–10 m. The whole experiment was given 100 kg·ha-1 each of N, P2O5 and K2O active ingredients as basal fertilizer each year.
 The favourable precipitation contributed to the advantageous development and yield of alfalfa during the 5 years period. Pb and Cu loads remained in the ploughed layer. The 0.2-0.4 mg∙kg-1 Pb-content of the control alfalfa hay increased to 0.5-1.4 mg∙kg-1 on the treated soil on average. Cu concentration rose from 5-7 mg∙kg-1 to 9-10 mg∙kg-1 due to the maximal Cu load. Se showed an extreme 3-fold accumulation in hay, i.e. from under 1 mg∙kg-1 detection limit to 200-400 mg∙kg-1. The hay became unsuitable for feeding. However alfalfa can be utilized in phytoremediation. During the 5 years the total yield of 45.5 t∙ha-1 alfalfa hay contained 6-12 kg∙ha-1 Se. In 2006 after the 12th year of the experiment the leaching zone of Cr(VI) exceeded 3 meters, and that of Se exceeded 4 meters in 270  kg∙ha-1 treatments. Vertical movement could not be verified in the case of Cr(III), Pb, Zn, Cu.
description: European Chemical Bulletin, Vol 1, No 8 (2012): European Chemical Bulletin
Der Umgang Mit Alkohol Im Jugendtreff: Handlungsempfehlungen Für Fachpersonen In Der Offenen Jugendarbeit
Creators: name: Blum, Rolf
name: Müller, Jessica
Publisher: name: Zenodo
Year: 2013
Subjects: subject: gnd:4001210-4
subject: gnd:4028859-6
subject: gnd:4299677-6

description: Die Literaturarbeit befasst sich mit dem Arbeitsfeld der Offenen Jugendarbeit und dem Umgang mit Alkohol im Jugendtreff. Aus der Praxis ist bekannt, dass Jugendarbeiterinnen und Jugendarbeiter der Realität gegenüberstehen, dass Jugendliche im Einflussfeld der Jugendarbeit Alkohol konsumieren. Dies beeinflusst auch die Situation im stationären Jugendtreff, ungeachtet dessen, ob der Konsum im Jugendtreff gestattet ist oder nicht. Die Arbeit geht den Fragen nach, wie sich das Trinkverhalten von Jugendlichen auszeichnet, welche Vor- und Nachteile ein erlaubter oder nichterlaubter Alkoholkonsum im Jugendtreff mit sich bringen und welche Möglichkeiten für die Offene Jugendarbeit bestehen, um dem Phänomen zu begegnen. Zum Trinkverhalten von Jugendlichen kann zusammengefasst gesagt werden, dass das Rauschtrinken die Hauptproblematik darstellt. Leider stehen keine aufschlussreichen Studien zur Verfügung, wie sich der erlaubte oder nichterlaubte Alkoholkonsum im Jugendtreff auswirkt. Rolf Blum und Jessica Müller kommen in ihrer Arbeit zum Schluss, dass die Vorteile eines erlaubten Alkoholkonsums hoch zu gewichten sind, da Fachpersonen Jugendliche beim Erlernen eines eigenverantwortlichen Umgangs mit Alkohol unterstützen können. Trotzdem muss beachtet werden, dass ein erlaubter Alkoholkonsum einige Bedingungen mit sich bringt und den Bedürfnissen der Jugendlichen angepasst werden soll. Die Möglichkeiten der Offenen Jugendarbeit dem Phänomen zu begegnen sind deshalb vielfältig und sollten zusammen mit den Jugendlichen entwickelt werden.
description: + Code Diss LU: hslusa bask 2013 + Fussnote: Bachelor-Arbeit, Hochschule Luzern - Soziale Arbeit, Ausbildungsgang Soziokultur, 2013
Additional file 1 of Geography, rurality, and community distress: deaths due to suicide, alcohol-use, and drug-use among Colorado Veterans
Creators: name: Spark, Talia L.
name: Reid, Colleen E.
name: Adams, Rachel Sayko
name: Schneider, Alexandra L.
name: Forster, Jeri
name: Denneson, Lauren M.
name: Bollinger, Mary
name: Brenner, Lisa A.
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 1. Figure S1: Map of Veteran Suicide, Alcohol-Related, and Drug-Related Standardized Mortality Ratio (SMR) by county for 2009-2020. Counties with mortality counts < 10 were suppressed. Table S1: Qualifying Codes by Mortality Type. Table S2: Global Moran’s I Results for County SMR by Qualifying Veteran Deaths Overall and by Mortality Type (i.e., Suicide, Alcohol-Related, and Drug-Related) and Year. Significant Moran’s I indicated significant spatial dependence of variable. Table S3: CDC Wonder Query Results by Age for Colorado general adult population, 2009–2020.
STUDENT ENGAGEMENT WITH DRUG ABUSE AWARENESS EFFORTS: A CASE STUDY OF RIVERS STATE UNIVERSITY
Creators: name: Amadi, Chidinma Grace
name: Nwankwo, Ebuka James
Publisher: name: AYDEN JOURNAL
Year: 2025
Subjects: Rivers State University, Undergraduates, Awareness, Response, Below-the-Line Media, Campaign, Drug Abuse

description: The study aimed to ascertain the Rivers State University undergraduates’ awareness and response to below-the-line media campaigns on drug abuse. Specifically, the study sought to determine the level of exposure of Rivers State University students to below-the-line media campaign against drug abuse; find out if Rivers State University students adhere to below-the-line media campaigns on drug abuse among others. The research design adopted for this study was descriptive survey design. The population of this study consisted of the students of Rivers State University in Rivers State. The population of the institutions was obtained from the office of the Registrar of each of the institutions. The total population for the study was 24,325. In determining the sample size for this study, Taro Yamane mathematical formula was adopted. The sample size for the study was 400 and the study adopted the multi-stage sampling technique. Data for this study were obtained using copies of questionnaire. The research questions were analysed using the contingency tables were used to present data obtained from the questionnaire using weighted mean score. Findings from the study revealed that, all the respondents accepted to have heard, seen or read about drugs abuse in the campus. The result still revealed that the majority of the respondents had heard, seen or read about the drug to a low intensity among others. Based on the findings of this study, the researcher concludes that: media precipitates widespread awareness and as such served as a veritable medium for social mobilization. Below-the-line media such as billboard, signboard, posters, fliers, T-shirt, caps, handbills, etc demonstrated less competence in creating drug abuse exposure. The study, therefore, recommended that media, especially, on the below-the-line media should through their day-to-day reportage focus surveillance on the many ills and menace in the society so as to use them as themes for campaign. Also, campaigns should be designed such that they will have rudiments of the issues that form the subject matter of such campaigns. In this way, many people will see the need to key into the highlights of the message themes
Methodological influences on ecosystem valuation: a systematic review of contingent valuation studies
Creators: name: Ann-Chyi, T.
name: Sheau-Ting, L.
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: The contingent valuation method (CVM) has long been criticised for its capability in predicting the value of public goods. Split-sample studies are conducted to assess the effects of research methodologies on economic value estimation. However, there is a lack of literature that comprehensively reviews the previous works. This study addresses this knowledge gap by identifying the effect of questionnaire design and survey methods on CVM outcomes, focusing on ecosystem valuation. The preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) framework is adopted, and 74 previous studies are included, gathering 100 observations. The findings reveal that questionnaire design elements such as providing more detailed information, using hypothetical payments, incorporating additional questions, applying a more extensive scope of the conservation programme, and utilising dichotomous choice questions positively influence the mean willingness to pay (WTP). Regarding survey methods, results show that active users of the ecosystem exhibit higher WTP than non-users, and direct interaction with the respondents yields higher WTP outcomes. This study signifies how research methodology choices influence economic values derived from CVM, highlighting the importance of considering survey bias and aiding the development of a more effective survey instrument.
Mapping_Schemes – Supplemental material for Probabilistic seismic risk assessment of India
Creators: name: Anirudh Rao
name: Debashish Dutta
name: Pratim Kalita
name: Ackerley, Nick
name: Vitor Silva
name: Raghunandan, Meera
name: Jayadipta Ghosh
name: Siddhartha Ghosh
name: Brzev, Svetlana
name: Kaustubh Dasgupta
Publisher: name: SAGE Journals
Year: 2020
Subjects: subject: 99999 Engineering not elsewhere classified
subject: FOS: Other engineering and technologies

description: Supplemental material, Mapping_Schemes for Probabilistic seismic risk assessment of India by Anirudh Rao, Debashish Dutta, Pratim Kalita, Nick Ackerley, Vitor Silva, Meera Raghunandan, Jayadipta Ghosh, Siddhartha Ghosh, Svetlana Brzev and Kaustubh Dasgupta in Earthquake Spectra
10.1177_0309364620958828_Supplemental_Appendix_B – Supplemental material for Information access and sharing among prosthetics and orthotics faculty in Ghana and the United States
Creators: name: McDonald, Cody L
name: Larbi, Henry
name: McCoy, Sarah Westcott
name: Kartin, Deborah
Publisher: name: SAGE Journals
Year: 2020
Subjects: subject: 110314 Orthopaedics
subject: FOS: Clinical medicine
subject: 110604 Sports Medicine
subject: FOS: Health sciences
subject: 110323 Surgery

description: Supplemental material, 10.1177_0309364620958828_Supplemental_Appendix_B for Information access and sharing among prosthetics and orthotics faculty in Ghana and the United States by Cody L McDonald, Henry Larbi, Sarah Westcott McCoy and Deborah Kartin in Prosthetics and Orthotics International
Online_appendix – Supplemental material for Using a Personality-Profiling Algorithm to Investigate Political Microtargeting: Assessing the Persuasion Effects of Personality-Tailored Ads on Social Media
Creators: name: Zarouali, Brahim
name: Dobber, Tom
name: Pauw, Guy De
name: Vreese, Claes De
Publisher: name: SAGE Journals
Year: 2020
Subjects: subject: 200199 Communication and Media Studies not elsewhere classified
subject: FOS: Media and communications

description: Supplemental material, Online_appendix for Using a Personality-Profiling Algorithm to Investigate Political Microtargeting: Assessing the Persuasion Effects of Personality-Tailored Ads on Social Media by Brahim Zarouali, Tom Dobber, Guy De Pauw and Claes de Vreese in Communication Research
Memo: Deepening UK Partnership for Value for Money in Developing Country Health Systems. Report of a meeting at the Center for Global Development, London, UK. 21 March 2016.
Creators: name: Glassman, Amanda
Publisher: name: F1000Research
Year: 2017

description: The UK has a strategic interest and comparative advantage in value for money in health. There is both need and demand to enhance the value for money of developing country health systems, and to assure value for money in aid investments as well. Existing mechanisms fail to provide an integrated and coherent offer to developing countries and to aid agencies. Meeting participants discussed how a dedicated value for money partnership – with public and private involvement- might be mobilized to respond to needs and integrate offers. Different organisational models were considered, and a full options analysis to build a dedicated partnership may represent a sensible next step.
Additional file 1 of Bacillus pumilus TS1 alleviates Salmonella Enteritidis-induced intestinal injury in broilers
Creators: name: Liu, Yinkun
name: Li, Zixin
name: Li, Hao
name: Wan, Shuangshuang
name: Tang, Shu
Publisher: name: figshare
Year: 2024
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Physiology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Marine Biology

description: Additional file 1: Fig S1. Figure 5 A original figure. Fig S1. Figure 6 A original figure.
Additional file 1 of The SOS-SAH questionnaire in clinical practice: a multi-method evaluation study
Creators: name: Nobels-Janssen, E.
name: Abma, I. L.
name: de Ridder, I. R.
name: Haeren, R. H. L.
name: Hertog, M. H.
name: Nanda, D.
name: van der Pol, B.
name: Verhagen, W. I. M.
name: Bartels, R. H. M. A.
name: van der Wees, P. J.
name: Boogaarts, H. D.
Publisher: name: figshare
Year: 2024
Subjects: Medicine
Neuroscience
Biotechnology
Biological Sciences not elsewhere classified
Cancer
Science Policy

description: Supplementary Material 1
Additional file 1 of Peroneal muscle response to single-leg drop-jump and unexpected leg-drop in young and middle-aged adults before and after one session of neuromuscular training
Creators: name: Hayek, Roee
name: Gottlieb, Uri
name: Gutman, Itai
name: Springer, Shmuel
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Neuroscience
subject: Physiology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Science Policy

description: Additional file 1: Appendix I. Maximal voluntary contraction. Appendix II. Expected and unexpected fall measurement tools. Appendix III. The monitor representation of neuromuscular training. Appendix IV. The calculation of PL activity in preparation for landing.
Additional file 1 of Development, successes, and potential pitfalls of multidisciplinary chronic disease management clinics in a family health team: a qualitative study
Creators: name: Brooks, Laura
name: Elliott, Jacobi
name: Stolee, Paul
name: Boscart, Veronique Maria
name: Gimbel, Sarah
name: Holisek, Brittany
name: Randle, Jason
name: Heckman, George Albert
Publisher: name: figshare
Year: 2024
Subjects: Medicine
Biological Sciences not elsewhere classified
Science Policy

description: Supplementary Material 1
Hilbert transform application to asynchronous demodulation method for truly ISB-based MF-AM stereo signals
Creators: name: Daikoku, Kazuhiro
Publisher: name: Taylor & Francis
Year: 2025
Subjects: Biochemistry
Space Science
Environmental Sciences not elsewhere classified
Biological Sciences not elsewhere classified
Mathematical Sciences not elsewhere classified

description: We revisit AM stereo systems in detail from an academic standpoint, even when the trend of the AM stereo broadcasting is currently in decline. L. R. Kahn played a crucial role in promoting the AM stereo broadcasting from the second half of the twentieth century. However, his system was never set as the standard in the USA. In this study, the performance of Kahn’s system is first examined using Matlab. As a result, a problem caused by a “pseudo-Hilbert transform” is found in the setting of modulation index. Then, a truly ISB-based AM stereo system is studied and found to perform comparable or superior to that of the C-Quam, which was adopted as the standard. Next, we pursue how to asynchronously demodulate the truly ISB-based AM stereo signal with taking into account both the digital signal processing technology including the Hilbert transform and the recent stability of oscillators. Finally, we show that the present rigorous demodulation method can be easily applied to the C-Quam, paving the way for developing a compatible receiver for both systems.
Crystal Structure ,Visualization ,ESR,Thermal,Spectral -Investigations and Micro-structural Features  of  Thorium-Doped Pb1-xThxZrO3 Perovskite
Creators: name: Elsabawy, Khaled M.
Publisher: name: European Chemical Bulletin
Year: 2012

description: The pure lead zirconate ( PbZrO3 ) and low concentrations thorium-doped samples with general formula           (Pb1-xThxZrO3) where x = 0.05,0.1,0.2,0.25 mole were synthesized by the conventional solid state method and sintering procedures . Experimental XRD-measurements indicated that Thorium dopant can substitute successfully on the A-sites of lead zirconate without damaging the main crystal structure which found to be orthorhombic phase with Cmmm space group .SE-microscopy indicated that the average grain size of thorium-doped-lead zirconate ranged in between 0.35 and 1.43 µm  . A Visualized studies were made to confirm success of thorium doping in the A-sites of pervoskite structure .Theoretical investigations done were concerned by matching and comparison of  bond distances ,torsions on angles of investigated compound to clarify success  of thorium doping  on the perovskite structure .Thermal analyses TGA&DTA were also incorporated to clarify effect  of thorium doping on thermal behavior of doped perovskite  .Furthermore the effect of low concentration thorium dopings on the magnetic order ,grain size and vibrational modes frequencies of infrared-spectra were studied .
description: European Chemical Bulletin, Vol 1, No 8 (2012): European Chemical Bulletin
title: CONSERVA Beiträge zur Erhaltung von Kunst- und Kulturgut, No. 1 (2006): Beiträge zur Erhaltung von Kunst- und Kulturgut
title: Beiträge zur Erhaltung von Kunst- und Kulturgut
titleType: AlternativeTitle
Creators: name: CONSERVA Beiträge Zur Erhaltung Von Kunst- Und Kulturgut
Publisher: name: CONSERVA Beiträge zur Erhaltung von Kunst- und Kulturgut
Year: 2025

description: Mitteilung...157
Berichtigung...155-156
Titelei...1-4
Konservatorisches und restauratorisches Vorgehen bei Schimmelpilzbefall an polychromierten Holzobjekten...59-72
Weiß oder doch nicht Weiß?...108-116
Die Restaurierung der mittelalterlichen Grabplatten...73-85
REVIEW ON UTILIZATION OF WAX PHASE CHANGE MATERIALS (WPCMS) IN CHINA
Creators: name: Wei, Huang
Publisher: name: European Chemical Bulletin
Year: 2012

description: The utilization of wax phase change materials (WPCMs) as raw material has been reviewed in the present article. Adding WPCMs into the solar energy system, the construction system, the air conditioning system and the textiles products has also been discussed. The melting point and fusion heat and the properties of commercial WPCMs have been also compared. The complete utilization of WPCMs has been resulted in good economic and social benefits.
description: European Chemical Bulletin, Vol 1, No 9 (2012): European Chemical Bulletin
EFFECTS OF SELENIUM AND SIMULTANEOUS EXPOSURE TO SELENIUM AND DIAZINON ON FEMORAL BONE STRUCTURE IN ADULT RATS
Creators: name: Boboňová, Ivana
name: Martiniaková, Monika
name: Omelka, Radoslav
name: Chovancová, Hana
name: Toman, Róbert
Publisher: name: European Chemical Bulletin
Year: 2012

description: The present study aimed to investigate the macroscopic and microscopic structure of femoral bone tissue in adult male rats after selenium (Se) and simultaneous exposure to Se and Diazinon (DZN). 1month-old male Wistar rats were randomly divided into three groups, each containing 10 males. In the first group (EG1), rats were administered by Se at the dose of 5 mg of Na2SeO3/l in drinking water for 90 days. In the second group (EG2), animals received a drinking water containing 5 mg of Na2SeO3/l and 40 mg of DZN/l for the same treatment period. Ten 1month-old males without Se and DZN administration served as a control group (CG). Our results revealed a significant decrease in femoral length and cortical bone thickness in experimental groups (EG1, EG2) of rats compared to the control ones (CG). Rats from experimental groups (EG1, EG2) also displayed different microstructure in the middle part of the femur, where vascular canals expanded into central area of the bone while, in control rats, these occurred near endosteal surfaces only. Additionally, a smaller number of primary and secondary osteons was identified in experimental groups of rats. A few resorption lacunae were observed in rats simultaneously administered to Se and DZN. Based on these findings we can conclude that subchronic exposure to Se and simultaneous exposure to Se and DZN influences significantly macroscopic and microscopic structure of femoral bone tissue in adult male rats.
description: European Chemical Bulletin, Vol 1, No 9 (2012): European Chemical Bulletin
Additional file 1 of Evaluating the effects of Esmolol on cardiac function in patients with Septic cardiomyopathy by Speck-tracking echocardiography—a randomized controlled trial
Creators: name: Wang, Junyi
name: Gao, Xinjing
name: He, Zhengzhong
name: Wang, Jinxiang
name: Xu, Guowu
name: Li, Tong
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Science Policy
subject: Mental Health

description: Additional file 1: eFigure 1. Enrollment Flowchart, eFigure 2. Safety Check, eTable 1. Comparison between Group E and Group C at 72h , 48h and 7d in ICU.
Additional file 1 of Dynamic fermentation quality and bacterial community structure of paper mulberry silage from three regions of China
Creators: name: Guo, Linna
name: Wang, Yuan
name: Wang, Xuekai
name: Li, Xiaomei
name: Xiong, Yi
name: Lin, Yanli
name: Ni, Kuikui
name: Yang, Fuyu
Publisher: name: figshare
Year: 2024
Subjects: subject: Physical Sciences not elsewhere classified
subject: Cell Biology
subject: Molecular Biology
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: Additional file 1: Table S1. Climate conditions in the cultivation area of paper mulberry. Table S2. Dynamic changes in fermentation quality of paper mulberry silage. Table S3. Significance analysis of relative abundance on the genus of silages from different regions.
Additional file 1 of Exploring everyday work as a dynamic non-event and adaptations to manage safety in intraoperative anaesthesia care: an interview study
Creators: name: Olin, Karolina
name: Klinga, Charlotte
name: Ekstedt, Mirjam
name: Pukk-Härenstam, Karin
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 1. Interview guide.
DIFFERENCES IN ALUMINIUM CONTENT OF VARIOUS TEA POWDERS (BLACK, GREEN, HERBAL, FRUIT) AND TEA INFUSIONS
Creators: name: Kröppl, Michaela
name: Zeiner, Michaela
name: Cindrić, Iva Juranović
name: Stingeder, Gerhard
Publisher: name: European Chemical Bulletin
Year: 2012

description: Trace elements play an important role in human health. Some trace elements are essential, but some are harmful – especially in higher concentrations. Aluminum is not considered as an essential element for human beings, but has, in contrary, been correlated with various human pathologies for example Dementia, Parkinson and Alzheimer disease. Its uptake is mainly via food products for example tea, in the form of a food additive or via coming in contact with aluminium containing devices used during food processing and storage. The permissible daily dose for an adult is 60 mg of aluminium. Although no limit concentration for aluminium is given in the Codex Alimentarius Austriacus, the determination of the aluminium content in food and beverages is of great concern. In this study, different kinds of tea (black tea, green tea, fruit tea and herbal tea) were analyzed for their aluminium contents. The powders were brought into solution with a microwave assisted digestion unit at temperatures up to 220°C with diluted nitric acid as digestion medium. Furthermore, the aluminium concentrations have been determined in freshly prepared tea infusions in order to examine the extractable amount. The aluminium content in all solutions has been determined with ICP-OES (inductively coupled plasma-optical emission spectroscopy). Statistically significant differences between the different kinds of tea could be found, whereas the real tea types (green and black tea) contain more aluminium than fruit or herbal teas. The mean values of total concentrations of aluminium found were (0.91 ± 0.31) g/kg for green tea, (0.76 ± 0.38) g/kg for black tea, (0.23 ± 0.09) g/kg for herbal tea and (0.22 ± 0.08) g/kg for fruit tea. For the tea infusions (4.33 ± 0.35) mg/L for green tea, 4.40 mg/L for black tea, 0.52 mg/L for herbal tea and (0.12 ± 0.02) mg/L for fruit tea. These results are in good agreement with literature data.
description: European Chemical Bulletin, Vol 1, No 9 (2012): European Chemical Bulletin
EFFECTS OF CoCl2 AND Co-EDTA ON TESTICULAR MORPHOLOGY AND SPERM COUNT IN MOUSE
Creators: name: Pavlova, Ekaterina
Publisher: name: European Chemical Bulletin
Year: 2012

description: Cobalt (Co) is an essential trace element for mammals required for the synthesis of vitamin B12. When cobalt was applied chronically it tends to accumulate in different organs and tissues that can induce pathological alterations. We focused our present study on the comparative effects of chronic exposure to cobalt chloride (CoCl2·6H2O) or cobalt EDTA (Co-EDTA) on testis and sperm count in mice of different ages. Both compounds were given in drinking water water with doses per day of 75 mg/ kg or 125 mg/ kg, respectively. Treated animals were sacrificed at different time intervals (on days 18, 25, 45 and 60). The most obvious changes in testis morphology - depletion and retardations in germ cell development, disorganization of seminiferous epithelium and SCO (Sertoli-cell-only) tubules were observed on the studies of 45 and 60 days respectively. In early puberty, testis weight was reduced in similar extend (with 25%) after high doses of both Co compounds whereas in early maturity and adulthood this parameter was reduced significantly and more severe after exposure to high dose CoCl2 as compared to Co-EDTA, probably due to the stability of the complex Co-EDTA and its weaker absorption. Concerning gonado-somatic index and sperm count in mature animals we found similar tendency of more adverse effects with high dose of CoCl2. As a result of our work and data in literature we can conclude that the effects of chronic exposure to cobalt depend of the type of the compound used, dose, level, time duration as well as on the age of the animals under experiment. Cobalt could be considered as a possible risk factor for male fertility and health.
description: European Chemical Bulletin, Vol 1, No 9 (2012): European Chemical Bulletin
Deepsecure-AI Journal
Creators: name: Haran, Hari
name: V, Atchaya
name: S, Divith
name: V, Kavipriya
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 461199
subject: Machine learning not elsewhere classified
classificationCode: 460299
subject: Artificial intelligence not elsewhere classified

description: Deepfake technology, which produces hyper-realistic but synthetic media, presents significant risks to information integrity and digital security. This project, DeepSecure-AI, aims to develop a robust AI-driven deepfake detection system to counter the misuse of deepfakes for misinformation, fraud, and reputation damage. The solution utilizes machine learning algorithms, metadata analysis, and collaboration with law enforcement to provide a comprehensive detection tool, helping to safeguard individuals and organizations from the harmful effects of manipulated media.
SALES PROMOTION TECHNIQUES AND THEIR INFLUENCE ON CONSUMER AWARENESS OF ELECTRONIC BRANDS IN RIVERS STATE
Creators: name: Braide, Tamunotonye Grace
Publisher: name: AYDEN JOURNAL
Year: 2025
Subjects: Brand recognition, Sales promotion techniques, premium and Price Discount

description: This study investigates Sales promotion techniques and brand recognition of electronic stores in Rivers State. The study adopted survey research design. Based on the research questions, hypotheses were formulated. Using convenience sampling procedure, thirty-six (36) electronics stores were simple randomly selected and 3 copies of questionnaire were given to each firm making it one hundred and eight (108) copies distributed to only management staff. The questionnaire was structured using a five-point likert scale, Spearman Rank Order Correlation was used to test if the independent variable and its dimensions as associated with the dependent variable. The findings revealed that Sales promotion techniques have a strong positive association with brand recognition of electronic stores in Port Harcourt. We therefore recommend that electronic firms/dealers should maintain the policy of aligning their Sales promotion techniques to reflect quick recognition of their brand.
Integriert - Und Dann? Eine Qualitative Forschungsarbeit Zur Nachbegleitung Nach Erfolgreicher Beruflicher Integration In Den Kmu
Creators: name: Bräm, Daniela
name: Kiser, Jonas
Publisher: name: Zenodo
Year: 2013
Subjects: subject: gnd:4201135-8
subject: gnd:4055676-1
subject: gnd:4027238-2

description: Nach langer Abwesenheit von der Arbeit infolge Krankheit, Unfall oder (Langzeit-)Arbeitslo-sigkeit endlich wieder einen geregelten Alltag zu haben, ist ein persönlicher Erfolg und mit vielen positiven Gefühlen verbunden. Doch was kommt nach der Rückkehr an eine Arbeits-stelle? Geht es einfach so weiter, wie es vor der Abwesenheit war? Könnte es nicht auch sein, dass es doch nicht so weitergehen kann? Was bräuchte es, wenn es nicht so weiterge-hen kann? Diesen Fragen gehen Daniela Bräm und Jonas Kiser in der Arbeit «Integriert – und dann?» unter Einbezug theoretischer Grundlagen und der Durchführung einer qualitativen Forschung mittels Experteninterviews nach. Im Fokus liegt dabei, wie sich die Sozialarbeit im Bereich der Nachbegleitung positionieren könnte. Es zeigt sich, dass bereits Theorien und Modelle vorhanden sind, wel¬che die Nachbegleitung zumindest teilweise enthalten, und dass darin Gemeinsamkeiten zu Zielgruppen sowie Aufgabenbereichen der betrieblichen Sozialarbeit bestehen. Die Nachbe¬gleitung könnte sich somit als eine explizite Aufgabe im Feld der Sozialarbeit etablieren.
description: + Code Diss LU: hslusa basa 2013 + Fussnote: Bachelor-Arbeit, Hochschule Luzern - Soziale Arbeit, Ausbildungsgang Sozialarbeit, 2013
title: Minimizing required DC sources of cascaded H-bridge multilevel converter for fault suppression in active distribution networks
Creators: name: Zhang, Bin-Long
name: Guo, Moufa
name: Lak, Mohammadreza
name: Lin, Chih-Min
name: Hong, Qiteng
Publisher: name: Strathprints - University of Strathclyde
Year: 2024

description: Single-line ground (SLG) faults are the most common faults in distribution networks. Cascaded H-bridge multilevel converters (CHMC) can be employed to suppress fault current and potential and prevent hazards promptly. However, their application is limited by their high cost and large size. This paper proposes a cost- and size-efficient implementation method of single-phase CHMC for fault suppression, performed by minimizing the required DC sources. In this method, the output voltage vector of CHMC is reconstructed during fault elimination by two mutually perpendicular sub-voltage vectors, one perpendicular and the other parallel to the target output current vector of CHMC. The sub-voltage parallel to the target output current, which provides all required active power output, is generated using an H-bridge cell supplied by a DC source with minimized capacity. The remaining H-bridge cells generate the sub-voltage perpendicular to the target output current without any DC source employment since they are solely responsible for reactive power output, thus maintaining their DC capacitor voltages. The simulation study and experimental validation have been conducted, and the results demonstrate that not only is the proposed method cost- and size-effective but also effectively ensures SLG fault elimination.
Additional file 1 of Regulon analysis identifies protective FXR and CREB5 in proximal tubules in early diabetic kidney disease
Creators: name: Shi, Wanting
name: Le, Weibo
name: Tang, Qiaoli
name: Shi, Shaolin
name: Shi, Jingsong
Publisher: name: figshare
Year: 2024
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: Cancer
subject: Hematology
subject: Virology

description: Additional file 1.
Manual de uso de los programas desarrollados en el LaGeoS para utilizar GIpsyX
Creators: name: Franco, S.I.
Publisher: name: Zenodo
Year: 2025

description: En el Laboratorio de Geodesia Satelital se han desarrollado una serie de programas que sirven de inerfaz para procesar datos GNSS utilizando el programa GISPYX (Bertiger, et al., 2020; https://doi.org/10.1016/j.asr.2020.04.015). 

El presente documento corresponde a esos programas, los desarrollados como interfaz, no al software especializado GISPYX.
Supplementary Table 1
Creators: name: Sun, Prudence
name: Jeffery, Unity
Publisher: name: SAGE Journals
Year: 2020
Subjects: subject: 70706 Veterinary Medicine
subject: FOS: Veterinary sciences

description: Diagnostic categories for cats with below reference interval ((<114%), intermediate (114–152.8 %) or upper quartile ≥153 %) antithrombin activity
Surgical management of first‐time patellar dislocations in paediatric patients may lower rates of redislocation compared to conservative management: A systematic review and meta‐analysis
Creators: name: Blackman, Benjamin
name: Dworsky‐Fried, Joshua
name: Cohen, Dan
name: Slawaska‐Eng, David
name: Gyemi, Lauren
name: Simunovic, Nicole
name: Peterson, Devin
name: Ayeni, Olufemi R.
name: de Sa, Darren
Publisher: name: University of Limerick
Year: 2024
Subjects: classificationCode: 42
subject: Health sciences
subject: FOS: Health sciences

description: Purpose: The purpose of this study is to assess whether early surgical intervention for first‐time patellar dislocations in paediatric patients is superior to conservative management. We hypothesized that surgical intervention would lead to lower redislocation rates compared to conservative treatment. Methods: Three online databases (PubMed, MEDLINE and EMBASE) were searched from inception to 14 March 2024 to identify studies investigating the management options for acute first‐time patellar dislocations in paediatric patients. Data pertaining to patient demographics, patient management, redislocation rates and Kujala scores, evaluating function, were abstracted. Weighted means and meta‐analyses were conducted to compare rates of redislocation, as well as Kujala scores. The quality of included studies was assessed using the methodological index for non‐randomized studies criteria for non‐randomized studies and the ROB2 tool for randomized controlled trials (RCTs). Results: A total of 11 studies and 761 patients were included in this review. The weighted mean post‐operative combined rates of redislocation in the surgical group was 25.1%, compared to 46.4% in the conservative group at a mean follow‐up of 53.2 months (12–168). The relative risk (RR) of re?dislocation was 0.82 (95% confidence interval [CI]: 0.65‐1.04, I 2 = 0%, p = 0.11), favouring surgery compared to conservative management. A subgroup meta‐analysis of two recent RCTs with 110 patients demonstrated an RR of redislocation of 0.53 (95% CI: 0.31–0.91, I 2 = 0%, p = 0.02), fa?vouring surgery. Kujala scores among three comparative studies showed a mean difference of −2.7 (95% CI: −6.1 to 0.68, I 2 = 0%, p = 0.12), favouring conservative treatment. The weighted mean redislocation rate in 131 patients undergoing medial patellofemoral ligament reconstruction (MPFLR) was 3.1%, compared to 39.4% in 203 patients undergoing other surgical procedures, such as lateral release and medial imbrication, Roux‐Goldwaith and MPFL repair. Furthermore, the conservative groups experienced a complication rate of 0.9% compared to 2.9% across the surgical groups. Conclusion: Surgical management for first‐time patellar dislocations in a paediatric population, particularly MPFLR, may be more beneficial in lowering redislocation rates than conservative management. No significant differences in Kujala scores were found.