Um die anderen Arten von Veröffentlichungen zu diesem Thema anzuzeigen, folgen Sie diesem Link: Z–143.
Zeitschriftenartikel zum Thema „Z–143“
Geben Sie eine Quelle nach APA, MLA, Chicago, Harvard und anderen Zitierweisen an
Machen Sie sich mit Top-50 Zeitschriftenartikel für die Forschung zum Thema "Z–143" bekannt.
Neben jedem Werk im Literaturverzeichnis ist die Option "Zur Bibliographie hinzufügen" verfügbar. Nutzen Sie sie, wird Ihre bibliographische Angabe des gewählten Werkes nach der nötigen Zitierweise (APA, MLA, Harvard, Chicago, Vancouver usw.) automatisch gestaltet.
Sie können auch den vollen Text der wissenschaftlichen Publikation im PDF-Format herunterladen und eine Online-Annotation der Arbeit lesen, wenn die relevanten Parameter in den Metadaten verfügbar sind.
Sehen Sie die Zeitschriftenartikel für verschiedene Spezialgebieten durch und erstellen Sie Ihre Bibliographie auf korrekte Weise.
1
Asthana, Shivangi, und Madan Mohan Singh. „On the Diophantine Equation 53^x+143^y=z^2“. Annals of Pure and Applied Mathematics 19, Nr. 2 (Juli 2019): 193–96. http://dx.doi.org/10.22457/apam.617v19n2a8.
Der volle Inhalt der Quelle
2
Meza, James M., Matthew D. Elias, Travis J. Wilder, James E. O’Brien, Richard W. Kim, Constantine Mavroudis, William G. Williams, Julie Brothers, Meryl S. Cohen und Brian W. McCrindle. „Exercise restriction is not associated with increasing body mass index over time in patients with anomalous aortic origin of the coronary arteries“. Cardiology in the Young 27, Nr. 8 (02.05.2017): 1538–44. http://dx.doi.org/10.1017/s104795111700066x.
Der volle Inhalt der QuelleAnnotation:
AbstractAnomalous aortic origin of the coronary arteries is associated with exercise-induced ischaemia, leading some physicians to restrict exercise in patients with this condition. We sought to determine whether exercise restriction was associated with increasing body mass index over time. From 1998 to 2015, 440 patients ⩽30 years old were enrolled into an inception cohort. Exercise-restriction status was documented in 143 patients. Using linear mixed model repeated-measures regression, factors associated with increasing body mass index z-score over time, including exercise restriction and surgical intervention as time-varying covariates, were investigated. The 143 patients attended 558 clinic visits for which exercise-restriction status was recorded. The mean number of clinic visits per patient was 4, and the median duration of follow-up was 1.7 years (interquartile range (IQR) 0.5–4.4). The median age at first clinic visit was 10.3 years (IQR 7.1–13.9), and 71% (101/143) were males. All patients were alive at their most recent follow-up. At the first clinic visit, 54% (78/143) were exercise restricted, and restriction status changed in 34% (48/143) during follow-up. The median baseline body mass index z-score was 0.2 (IQR 0.3–0.9). In repeated-measures analysis, neither time-related exercise restriction nor its interaction with time was associated with increasing body mass index z-score. Surgical intervention and its interaction with time were associated with decreasing body mass index z-score. Although exercise restriction was not associated with increasing body mass index over time, surgical intervention was associated with decreasing body mass index z-score over time in patients with anomalous aortic origin of the coronary arteries.
3
Karapetyan, Armen T., Margairta A. Torosyan und Yuri S. Babayan. „143 B-Z transition in poly (dG-dC) in the presence of mitoxantrone“. Journal of Biomolecular Structure and Dynamics 33, sup1 (18.05.2015): 94. http://dx.doi.org/10.1080/07391102.2015.1032776.
Der volle Inhalt der Quelle
4
Zhu, Xia, Ying Guo, Jian-Gang Li und Kun Yang. „Crystal structure of tri-(1,4-bis(imidazol-1-yl)butane)-cadmium(II) dihexafluorophosphate, {[Cd(bimb)3](PF6)2}n, C30H42CdF12N12P2“. Zeitschrift für Kristallographie - New Crystal Structures 229, Nr. 2 (01.06.2014): 181–83. http://dx.doi.org/10.1515/ncrs-2014-0044.
Der volle Inhalt der Quelle
5
Yan, Lingling, Peng Yang und Guanghui Zhi. „Crystal structure of hexaaqua-{(E)-N′-(1-(pyrazin-2-yl)ethylidene)isonicotinohydrazide-κ3N,N′,O}praseodym(III) trichloride monohydrate, C12H25Cl3N5O8Pr“. Zeitschrift für Kristallographie - New Crystal Structures 233, Nr. 5 (28.08.2018): 803–4. http://dx.doi.org/10.1515/ncrs-2018-0007.
Der volle Inhalt der QuelleAnnotation:
AbstractC12H25Cl3N5O8Pr, triclinic, P1̄ (no. 2), a = 9.4800(10) Å, b = 9.9591(12) Å, c = 12.4897(143) Å, α = 88.855(2)°, β = 76.897(2)°, γ = 89.182(2)°, V = 1148.2(2) Å3, Z = 2, Rgt(F) = 0.0372, wRref(F2) = 0.0918, T = 296(2) K.
6
Woszuk, Natalia. „Początki wołoskiej autonomii — bitwa pod Posadą według XIV-wiecznej Kroniki Ilustrowanej“. Roczniki Kulturoznawcze 11, Nr. 2 (15.12.2020): 225–47. http://dx.doi.org/10.18290/rkult20112-9.
Der volle Inhalt der QuelleAnnotation:
Kronika Ilustrowana, manuskrypt z 1360 r., znana pod łacińską nazwą Chronicon Pictum, kończy się opowieścią o bitwie pod Posadą. Starcie zbrojne, do którego doszło w 1330 r. między Węgrami a Wołoszczyzną, dziś jest pamiętane jako doniosłe zwycięstwo nowo powstałej dynastii Basarabów. Dwie miniatury obrazujące bitwę pod Posadą zawarte na kartach 143 i 146 Kroniki Ilustrowanej, często pomijane w kontekście opracowania historycznego, stanowią integralną część opowieści i uzupełnienie tekstu pisanego. Obraz pełni funkcję zapisu wydarzeń oraz dodatkowo dostarcza informacji na temat ówczesnych strojów, uzbrojenia i artystycznych środków wyrazu. Analiza bitwy pod Posadą na podstawie XIV-wiecznej Kroniki Ilustrowanej stanowi próbę uzupełnienia badań historycznych o analizę malarstwa miniatorskiego.
7
Api, A. M., D. Belsito, D. Botelho, M. Bruze, G. A. Burton, J. Buschmann, M. L. Dagli et al. „RIFM fragrance ingredient safety assessment, (Z)-Octadec-9-enol, CAS Registry Number 143-28-2“. Food and Chemical Toxicology 118 (September 2018): S156—S161. http://dx.doi.org/10.1016/j.fct.2018.06.049.
Der volle Inhalt der Quelle
8
Vochten, R. F., L. Van Haverbeke und K. Van Springel. „Transformation of chernikovite into meta-uranocircite II, Ba(UO2)2(PO4)2.6H2O and study of its solubility“. Mineralogical Magazine 56, Nr. 384 (September 1992): 367–72. http://dx.doi.org/10.1180/minmag.1992.056.384.09.
Der volle Inhalt der QuelleAnnotation:
AbstractChernikovite, (H3O)2(UO2)2(PO4)2, was synthesized and subsequently transformed into metauranocircite II, Ba(UO2)2(PO4)2.6H2O, by ion-exchange experiments. The crystals are lemon-yellow and strongly fluorescent. From solubility data a mean pKs value at 25°C was determined as 51.79 ± 0.21. For a cell volume of 16.31.7 Å3 and Z = 4 the density was calculated as 3.970 g/cm3 whereas the measured density is 3.964 g/cm 3. The X-ray powder pattern shows the following strongest lines: 3.609(60)(114), 3.470(60)(123), 2.9272(90)(132)2.9006(90)(312), 2.6065(80)(116), 2.4581(75)(233), 2.2015(100)(143 ; 143), 2.1869(100) (241 ; 226 ;241).
9
Vaiano, Fabio, und Federica Umani Ronchi. „Evidence of Natural GHB Presence in Energy Drinks: Caution in Data Interpretation in Suspected DFSA Cases“. Journal of Analytical Toxicology 44, Nr. 8 (03.03.2020): 811–17. http://dx.doi.org/10.1093/jat/bkaa025.
Der volle Inhalt der QuelleAnnotation:
Abstract Gamma-hydroxybutyric acid (GHB), usually reported as rape drug in drug-facilitated sexual assaults (DFSA), is an endogenous substance in human body and is also found in many beverages. This may lead to data misinterpretation in forensic cases. Herein, we aimed to collect evidence about natural GHB presence in 13 energy drinks (ED). After a liquid–liquid extraction with acidic ethyl acetate, samples were derivatized with BSTFA 1% TMCS. Analyses were carried out by a GC–MS system in SIM mode (GHB, 233, 234, 143 and 147 m/z; GHB-d6, 239, 240, 120 and 206 m/z). GHB was present in all the samples at very low concentrations ranging from 98 to 197 ng/mL. Thus, GHB presence in ED is not exclusively related to exogenous addition. Since the GHB levels are far lower than the minimum active dose (i.e., 0.5 g), it is not expected to induce any effect.
10
Witczak, Hanna. „Glosa do wyroku Sądu Najwyższego z 28 kwietnia 2010 r. sygn. akt III CSK 143/09“. Przegląd Sejmowy 1 (2020): 195–204. http://dx.doi.org/10.31268/ps.2020.11.
Der volle Inhalt der Quelle
11
Shamsi, Shamim, Razia Sultana und Yasmin Fatema. „Association of Fungi with Breadfruit (Artocarpus altilis Fosb.)“. Journal of Bangladesh Academy of Sciences 36, Nr. 1 (18.06.2012): 143–46. http://dx.doi.org/10.3329/jbas.v36i1.10930.
Der volle Inhalt der QuelleAnnotation:
Nine species of fungi belonging to eight genera of Deuteromycetes were found associated with leaves and fruits of breadfruit, Artocarpus altilis. The fungi were Alternaria alternata (Fries) Keissler, Aspergillus niger Van Tiegh, Aspergillus flavus Link, Colletotrichum gloeosporioides (Penz.) Sacc, Curvularia lunata (Wakker) Boedijn., Penicillium sp. Pteroconium state of Apiospora camptospora Penz. & Sacc. and Spicaria sp., and Zygosporium oscheoides Mont.. This is the first report of association of A. alternata, C. gloeosporioides., Curvularia lunata, Penicillium sp. Pteroconium state of A. camptospora, Spicaria sp. and Z. oscheoides, with breadfruit. Colletotrichum gloeosporioides was the predominating fungus recorded on all infected matured leaves showing brown lesion and anthracnose symptom, and also pathogenic to breadfruit plant. DOI: http://dx.doi.org/10.3329/jbas.v36i1.10930 Journal of Bangladesh Academy of Sciences, Vol. 36, No. 1, 143-146, 2012
12
Ziółkowska, Agnieszka. „Sprostowanie orzeczenia w polskim, słowackim i czeskim postępowaniu sądowoadministracyjnym“. Ruch Prawniczy, Ekonomiczny i Socjologiczny 82, Nr. 4 (30.12.2020): 203–19. http://dx.doi.org/10.14746/rpeis.2020.82.4.15.
Der volle Inhalt der QuelleAnnotation:
Orzeczenia (wyroki i postanowienia) wydawane w postępowaniu sądowoadministracyjnym mogą być dotknięte wadami nieistotnymi, niewpływającymi na ich byt prawnych, ale wymagającymi ich usunięcia. Wystąpienie w orzeczeniu niedokładności, błędów pisarskich albo rachunkowych lub innych oczywistych omyłek otwiera drogę do zastosowania (z urzędu lub na wniosek) środka rektyfikacyjnego w postaci sprostowania. Ta instytucja procesowa występuje zarówno w polskim postępowaniu sądowoadministracyjnym (art.156§ 1 p.p.s.a.), słowackim (§ 143 zd.1 s.s.p.), jak i czeskim (§ 54 ust. 4 zd.1 s.ř.s.). Pomimo różnic, odnoszących się przede wszystkim do skutków jej zastosowania, w każdej z omawianych procedur stanowi wyjątek od autoprekluzji i służy eliminacji wadliwości niemerytorycznej orzeczenia, co leży zarówno w interesie wymiaru sprawiedliwości, jak i strony postępowania.
13
Hoque, Md Aynal, Md Abu Sayeed, Mohammed Rizwanul Ahsan, Mohammad Abdullah Al Mamun und Farhana Salim. „Nutritional Status among under-5 Children of a selected slum in Dhaka city“. Northern International Medical College Journal 7, Nr. 2 (19.09.2016): 143–45. http://dx.doi.org/10.3329/nimcj.v7i2.29658.
Der volle Inhalt der QuelleAnnotation:
Background : Malnutrition is a serious public health problem that has been linked to increase risk of morbidity and mortality. Child malnutrition causes 27% of child deaths in developing countries in 2015.Objective : To estimate the nutritional status of under five children of a selected slum in Dhaka city.Methodology : This was a descriptive cross sectional study and conducted among 100 under 5 children purposively selected at Agargaon slum in Dhaka city during January-2015 to July-2015. Anthropometric measurements were taken by using standard methods. Those were weight, height, MUAC. Information regarding age of children was taken from patients birth certificates or hospital records. Nutritional status was estimated by calculating Z-score, weight for age, height for age, weight for height and mid upper arm circumference. Data were analyzed using SPSS version 16.Results : Mean age of the study population was 32.95 months. Male was 52% and female was 48%. Regarding Anthropometric assessment according to weight for height Z-score, 39% were wasted moderately and 13% were severely wasted and height for age Z-score, showed 47% of children were stunted moderately and 14% children were severely stunted. According to weight for age Zscore, 46% of children were moderately underweight and 16% children were severely underweight. According to MUAC classification 43% of children were in border line and 16% were malnutrition.Conclusions : Overall, nutritional status of the under 5 child of slum of Agargaon were not satisfactory.Northern International Medical College Journal Vol.7(2) Jan 2016: 143-145
14
Perpétuo, G. J., J. Buschmann, P. Luger, D. Lentz und D. Dreissig. „Low-temperature crystallization and structure determination of N-(trifluoromethyl)formamide, N-(2,2,2-trifluoroethyl)formamide and 2,2,2-trifluoroethyl isocyanide“. Acta Crystallographica Section B Structural Science 55, Nr. 1 (01.02.1999): 70–77. http://dx.doi.org/10.1107/s0108768198006570.
Der volle Inhalt der QuelleAnnotation:
Crystals of N-(trifluoromethyl)formamide, C2H2F3NO, (I), N-(2,2,2-trifluoroethyl)formamide, C3H4F3NO, (II), and 2,2,2-trifluoroethyl isocyanide, C3H2F3N, (III), were grown in situ on an X-ray diffractometer and analysed by single-crystal X-ray diffraction methods at low temperatures. Crystal data: (I) orthorhombic, P212121, a = 4.547 (2) Å, b = 5.947 (3) Å, c = 14.731 (9) Å, V = 398.3 (4) Å3, Z = 4, M r = 113.05, T = 143 K, D x = 1.885 Mg m−3; (II) monoclinic, P21/n, a = 4.807 (1) Å, b = 16.707 (3) Å, c = 6.708 (1) Å, β = 109.90 (1)°, V = 506.6 (2) Å3, Z = 4, M r = 127.07, T = 141 K, D x = 1.666 Mg m−3; (III) orthorhombic, P212121, a = 5.668 (2) Å, b = 9.266 (3) Å, c = 8.626 (2) Å, V = 453.0 (2) Å3, Z = 4, M r = 109.06, T = 163 K, D x = 1.599 Mg m−3. The results showed that in the crystal both formamides (I) and (II) are exclusively present in the form of the Z isomer, although measurements of solutions of (I) have shown that the E isomer prevails [Lentz et al. (1987). Angew. Chem. 99, 951–953]. In addition ab initio calculations for (I) predicted the E isomer to be the more stable one. In compound (III) the isocyanide group is staggered with respect to the trifluoroethyl group. In the crystal packing of (I) and (II) intermolecular N—H\cdotsO hydrogen bonds generate infinite chains. In (I), these chains are linked to form sheets by C—H\cdotsO contacts. In the crystal structure of (III) each isocyanide dipole is surrounded by four electronegative F atoms with intermolecular C\cdotsF contacts between 3.4 and 3.5 Å.
15
Côté, Patrick. „The nuclear properties of early-type galaxies in the Virgo and Fornax clusters“. Proceedings of the International Astronomical Union 2, S238 (August 2006): 351–52. http://dx.doi.org/10.1017/s1743921307005406.
Der volle Inhalt der QuelleAnnotation:
AbstractWe summarize findings from imaging surveys of 143 early-type galaxies in the Virgo and Fornax Clusters. Using deep HST images in the F475W (g) and F850LP (z) band-passes obtained with the Advanced Camera for Surveys (ACS), we have examined the central structure of the program galaxies, finding clear evidence for a compact stellar nucleus in ∼ 75% of the sample. The formation of early-type galaxies of low- and intermediate-mass is often – but not always – accompanied by the formation of a compact stellar nucleus.
16
Jasiński OFM, Andrzej Sebastian. „Pokutna modlitwa psalmisty“. Scriptura Sacra, Nr. 21 (17.07.2021): 71–83. http://dx.doi.org/10.25167/scrs/4158.
Der volle Inhalt der QuelleAnnotation:
Ps 6 jest lamentem indywidualnym (struktura: ww. 2-4 lament; ww. 5-8 modlitwa o uzdrowienie; ww. 9-11 dziękczynienie). Lamenty w Biblii dotyczą bardzo różnorodnej tematyki. Ps 6 jest pierwszym z siedmiu psalmów pokutnych (Ps 6; 32; 38; 51; 102; 130; 143). Ww. 2-3 ukazują wszechobecną moc grzechu. Grzech ma wpływ na całą egzystencję, o czym świadczy użycie słów „kości” (fizyczne) i „dusza” (cała istota). W istocie psalmista próbuje błagać Boga, mówiąc: „Jeśli mnie nie wybawisz, będziesz miał o jednego czciciela mniej”. Psalmista kładzie wysoką wartość na chwałę Boga jako kartę przetargową.
17
Arnold, DP, LJ Nitschinsk, CHL Kennard und G. Smith. „Preparation of Some Pyrrole-3,4-dicarboxylic Acid Derivatives and the Crystal Structure of 2-Methylpyrrolo[3,4-c]pyrrole-1,3(2H,5H)-dione“. Australian Journal of Chemistry 44, Nr. 2 (1991): 323. http://dx.doi.org/10.1071/ch9910323.
Der volle Inhalt der QuelleAnnotation:
A series of pyrrole-3,4-dicarboxylic acid derivatives has been prepared, and the crystal structure of one, 2-methylpyrrolo[3,4-c]pyrrole-1,3(2H,5H)- dione, has been determined by X-ray diffraction and refined to a residual R 0.049 for 1415 observed reflections. Crystals are monoclinic, space group P21/c, with Z= 8 in a cell of dimensions a 14.775(3), b 7.0692(5), c 15.151(3)Ǻ, β 118.82(8)�. Strain in the planar fused ring system is evident from the widening of the external interring angles to 143°, and from the unusual substituent effects in the 13C n.m.r. spectra.
18
Mizgajska, Hanna, und Dorota Płóciennik. „Wpływ cech społeczno-demograficznych na sposób zarządzania firmą przez kobiety i mężczyzn na przykładzie Wielkopolski“. Przedsiębiorczość - Edukacja 10 (18.12.2014): 35–46. http://dx.doi.org/10.24917/20833296.10.2.
Der volle Inhalt der QuelleAnnotation:
Celem artykułu jest zbadanie wpływu wybranych cech społeczno-demograficznych na sposób zarządzania małą i średnią firmą przez kobiety i mężczyzn. Przez sposób zarządzania przedsiębiorstwem rozumie się: cele prowadzonej firmy, przeznaczenie zysku, korzystanie ze środków UE, kredytów i zastosowanie Internetu. Cechy społeczno-demograficzne podzielono na czynniki związane z osobą właściciela/właścicielki oraz związane z firmą. Czynniki związane z osobą właściciela/właścicielki to: edukacja, wiek oraz sytuacja rodzinna określona przez stan cywilny i liczbę dzieci. Natomiast cechy związane z firmą to: wielkość firmy, długość lat na rynku, wielkość miasta, w którym firma funkcjonuje, oraz prowadzenie firmy rodzinnej. Badanie wpływu wybranych cech społeczno-demograficznych poprzedzono analizą porównawczą sposobu zarządzania firmą przez kobiety i mężczyzn. W pracy wykorzystano materiał empiryczny zebrany w sposób celowy metodą ankietową ze 143 firm kierowanych przez kobiety oraz 158 firm kierowanych przez mężczyzn reprezentujących sektor małych i średnich przedsiębiorstw w Wielkopolsce. Ankietyzacja przedsiębiorstw została przeprowadzona przez studentów I roku studiów magisterskich Uniwersytetu Ekonomicznego w Poznaniu w ramach przedmiotu przedsiębiorczość. Badania były przeprowadzone w 2011 r., a informacje o firmie i sposobach zarządzania dotyczą lat 2007–2010. Materiał badawczy przetworzony został metodami analizy porównawczej, takimi jak: test zgodności chi-kwadrat, test t-studenta oraz test Scheffe. Natomiast przy weryfikacji merytorycznej hipotez założony został poziom istotności α = 0,05.
19
Pesic, Snezana, Svetlana Jovanovic, Milos Mitrasevic, Biljana Vuletic, Milena Jovanovic und Zorica Jovanovic. „The impact of silicone hydrogel contact lenses on the measurement of intraocular pressure using non-contact tonometry“. Vojnosanitetski pregled 74, Nr. 8 (2017): 763–66. http://dx.doi.org/10.2298/vsp151102118p.
Der volle Inhalt der QuelleAnnotation:
Background/Aim. Measurement of intraocular pressure (IOP) over therapeutic silicone hydrogel soft contact lenses by a non-contact method of tonometry could be applied in opthalmologic practice but the results obtained are still controversial. The aim of this study was to evaluate the effect of spherically designed silicone hydrogel soft contact lenses and their power on values of IOP measured by using a noncontact tonometry method. Methods. We measured IOP with and without spherical silicone hydrogel soft contact lenses on 143 eyes of 80 subjects who did not have any ocular or systemic diseases. Results. The Wilcoxon statistical analysis test for ranking average values of IOP measured on 143 eyes over a spherical silicone hydrogel soft contact lenses showed significantly higher values compared to those measured with no contact lenses (15.81 ? 3.46 mm Hg vs 14.54 ? 3.19 mm Hg; respectively; Z = -5.224, p = 0.001). Refractive power analysis of the contact lenses of -9.00D to +6.00 D showed a significant difference of IOP in the range from 0.00D to -6.00D. Conclusion. Non-contact tonometry is not an accurate method of IOP measuring over spherical silicone hydrogel soft contact lenses which belong to therapeutic contact lenses.
20
Bernard-Genest, Julie, Lisa Chu, Elizabeth Dettmer, Catharine M. Walsh, Amy C. McPherson, Jonah Strub, Alissa Steinberg, Cathleen Steinegger und Jill K. Hamilton. „Talking About Weight With Families—Helping Health Care Professionals Start the Conversation: A Nonrandomized Controlled Trial“. Clinical Pediatrics 59, Nr. 9-10 (30.05.2020): 910–17. http://dx.doi.org/10.1177/0009922820922844.
Der volle Inhalt der QuelleAnnotation:
Health care professionals (HCPs) and trainees feel ill-equipped to discuss weight-related issues with children and their families. A whiteboard video for HCPs and trainees outlining strategies to communicate about weight was developed and evaluated. Seventy HCPs, including 15 trainees, participated in the baseline assessment and 39 repeated measures 4 to 6 months later. HCP self-efficacy for initiating conversations with overweight and underweight patients, measured immediately following the video, significantly improved from pre-video values ( Z = −5.6, P ≤ .001, and Z= −3.3, P = .001, respectively). Although improvements were not sustained 4 to 6 months later (overweight: P = .143, and underweight: P = .846), no significant decline was observed, suggesting retention of the skill. A majority of HCP respondents would recommend the video to a colleague and feel it will affect their practice. Thus, the present study suggests educational videos may be an effective tool for facilitating healthy weight-related conversations between HCPs and their pediatric patients.
21
Maina, Ezio, Stefano Moretti und Douglas A. Ross. „Erratum to: “One-loop weak corrections to γ/Z hadro-production at finite transverse momentum” [Phys. Lett. B 593 (2004) 143]“. Physics Letters B 614, Nr. 3-4 (Mai 2005): 216–17. http://dx.doi.org/10.1016/j.physletb.2005.03.064.
Der volle Inhalt der Quelle
22
Vaikosen, Edebi N., Lorraine T. Gibson, Christine M. Davidson, Bamidele I. Olu-Owolabi, Kayode Adebowale, Benjamin U. Ebeshi und Paul NE Diagboya. „GC-MS fragmentation patterns of sprayed endosulfan and its sulphate metabolite in samples of Theobroma cacao L from a field kinetic study“. European Journal of Mass Spectrometry 25, Nr. 4 (18.12.2018): 362–71. http://dx.doi.org/10.1177/1469066718817690.
Der volle Inhalt der QuelleAnnotation:
Most environmental analytical methods for the determination of organochlorine pesticides (OCPs) are multi-residual with other organic compounds co-extracted and co-eluted. This has been observed in GC spectra using classical detectors like electron-capture detector (ECD) even after appropriate clean-up. This limitation could be resolved by using GC-MS methods which are more specific and selective. Thus, a commercial-grade endosulfan treated Theobroma cacao plantation was sampled. Representative samples comprising leaves, stem bark and pulp were obtained between 0.5 h and 60 days after treatment. Samples were analyzed for residual parent endosulfan ( α- and β-isomers) as well as the metabolite endosulfan sulphate using an ion trap GC-MS. The retention times and chromatogram peaks obtained for various endosulfan were identified and compared with reference standards, and confirmed with National Institute of Standards and Technology library. Results showed that the molecular ion at m/z 407 was exhibited by α- and β-endosulfan, representing the parent molecular ion M+• ([C9H6Cl6SO3]+•). The α-isomer was more thermally stable, hence exhibited more relative abundance. Other predominant peaks were 339, 307, 277, 265, 243, 241, 207, 195, 160, 159, 99 and 75 m/z. The peak at m/z 159 was the base molecular ion. For endosulfan sulphate, the peak at m/z 422 corresponded to parent molecular ion (M+•), while m/z 424 was due to isotopic pattern characteristic of the chlorine atom. The peaks at 387, 357, 289, 272, 229, 206, 170, and 120 m/z were characteristic for the sulphate metabolite. The m/z peak at 272 was the base molecular ion, while m/z 143 may be due to metabolite diol and lactone. These results showed that the various endosulfan species can be identified and confirmed simultaneously using a GC-MS.
23
Heath, Colin M., Miriam Windsor und Thomas Wileman. „Aggresomes Resemble Sites Specialized for Virus Assembly“. Journal of Cell Biology 153, Nr. 3 (24.04.2001): 449–56. http://dx.doi.org/10.1083/jcb.153.3.449.
Der volle Inhalt der QuelleAnnotation:
The large cytoplasmic DNA viruses such as poxviruses, iridoviruses, and African swine fever virus (ASFV) assemble in discrete perinuclear foci called viral factories. Factories exclude host proteins, suggesting that they are novel subcellular structures induced by viruses. Novel perinuclear structures, called aggresomes are also formed by cells in response to misfolded protein (Johnston, J.A., C.L. Ward, and R.R. Kopito. 1998. J. Cell Biol. 143:1883–1898; García-Mata, R., Z. Bebök, E.J. Sorscher, and E.S. Sztul. 1999. J. Cell Biol. 146:1239–1254). In this study, we have investigated whether aggresomes and viral factories are related structures. Aggresomes were compared with viral factories produced by ASFV. Aggresomes and viral factories were located close to the microtubule organizing center and required an intact microtubular network for assembly. Both structures caused rearrangement of intermediate filaments and the collapse of vimentin into characteristic cages, and both recruited mitochondria and cellular chaperones. Given that ASFV factories resemble aggresomes, it is possible that a cellular response originally designed to reduce the toxicity of misfolded proteins is exploited by cytoplasmic DNA viruses to concentrate structural proteins at virus assembly sites.
24
Oronowicz-Kida, Ewa. „Intertekstualność w nazwach escape roomów“. Prace Językoznawcze 22, Nr. 3 (30.07.2020): 181–92. http://dx.doi.org/10.31648/pj.5714.
Der volle Inhalt der QuelleAnnotation:
Tematem artykułu są nazwy escape roomów (ER) w aspekcie ich intertekstualności. PierwszeER pojawiły się w Polsce przed pięcioma laty i od razu zdobyły wielką popularność,o której świadczy to, że w bieżącym roku zainteresowani tą nową formą rozrywki mogliskorzystać już z ponad tysiąca pokojów zagadek znajdujących się w wielu miastach zróżnicowanychpod względem wielkości i położonych w różnych częściach kraju. Ze względuna, uznawane za ewenement na skalę światową, wielkie zainteresowanie Polaków ER,mogą się one stać inspiracją do ciekawych, wielostronnych badań naukowych, w tym takżejęzykoznawczych. Jako nazwy własne miana ER należą do chrematonimii marketingowejzwiązanej z działalnością rozrywkową człowieka. Ich analiza pod kątem intertekstualnościjest z pewnością jednym z bardziej interesujących kierunków badawczych. Przy założeniu,że każda nazwa własna jest specyficznym tekstem, intertekst w sensie onimicznymoznacza nazwę (hipotekst) w innej nazwie (hipertekst). Proprialne interteksty mogą miećcharakter transtekstualizacji, transformacji, imitacji oraz intekstualizacji.W zgromadzonym materiale językowym (143 nazwy z trzech miast) dominują dwie grupynazw. Pierwszą tworzą onimy powstałe w wyniku transtekstualizacji, czyli przeniesienianazwy z jednego planu onimicznego do drugiego bez jakichkolwiek zmian formalnych,np. Peron 9 i ¾ − nazwa ER pochodząca z powieści o Harrym Potterze. W drugiej zaśznajdują się miana o charakterze intekstualizacji, tj. takie, w których strukturze nazwapierwotna pojawia się pośrednio (np. wymaga odczytania aluzji) lub poprzez w różnymstopniu zaawansowane wykorzystanie jej postaci (w tym cytaty), np. Bestie Peruna – nazwaER, którego scenariusz został osadzony w mitologii słowiańskiej, bo Perun to słowiańskiebóstwo gromowładne. Analizowane nazwy ER nie zaskakują swoją formą. Dla ich twórcówważniejsza od struktury nazwy jest jej semantyka, co jest zgodne z marketingową definicjąidealnej nazwy, a jednym z najważniejszych zadań omawianych onimów jest udział w coraztrudniejszej na polskim rynku walce o klienta, próba zainteresowania, zaintrygowania go oferowanym pokojem. Oprócz rywalizacji marketingowej intertekstualność nazw ERpośrednio wykorzystywana jest także do utrwalenia w społecznej pamięci nazw związanychz różnymi tekstami kultury.Intertekstualne nazwy ER to dynamicznie rozwijająca się kategoria współczesnychnazw własnych, które wymagają od ich kreatorów i odbiorców twórczej oraz odtwórczej,osadzonej w ogólnej wiedzy i kulturze, aktywności umysłowej gwarantującej właściweodczytanie nowych sensów ukrytych w tworzonych chrematonimach.
25
Głowacka, Ita. „Polak jako „obcy” w Wielkiej Brytanii? Analiza treści polonijnego forum internetowego stworzonego w ramach portalu MojaWyspa“. Media - Kultura - Komunikacja Społeczna 4, Nr. 13 (05.02.2019): 83–101. http://dx.doi.org/10.31648/mkks.2968.
Der volle Inhalt der QuelleAnnotation:
W opracowaniu skoncentrowano się na prezentacji opinii polskich emigrantów żyjących w Wielkiej Brytanii, którymi dzielili się oni między sobą w przestrzeni sieciowej – w ramach forum internetowego MojaWyspa.co.uk. Celem autorki było przeanalizowanie wpisów dotyczących dyskryminacji, opublikowanych po śmiertelnym napadzie na 40-letniego Polaka pod koniec sierpnia 2016 roku. Zdecydowano się na analizę wpisów koncentrujących się wokół tematu „Śmiertelne pobicie Polaka w Harlow”. Wyboru dokonano ze względu na liczbę wpisów (223 komentarze), a także z uwagi na zaangażowanie oraz emocjonalność poszczególnych wypowiedzi. Opinie użytkowników forum internetowego przeanalizowano ze względu na tematy, których się tyczyły – łącznie wydzielono 21 kategorii tematycznych. Pośród 223 wpisów aż 143 dotyczyły różnych form dyskryminacji, ataków ksenofobicznych, chęci obrony przed nimi, a także – wskutek tych zachowań – niechęci wobec Brytyjczyków. Zebrane dane wskazują, że Polacy w coraz większym stopniu czują się wyobcowani w Wielkiej Brytanii.
26
Haeuseler, H., und M. Botova. „Zur Kenntnis von Calciumtetrahydrogen-hexaoxo-diperiodattetrahydrat CaH4I2O10 · 4 H2O: Kristallstruktur, Schwingungsspektren und thermische Analyse / On Calciumtetrahydrogen-hexaoxo-diperiodatetetrahydrate CaH4I2O10 · 4 H2O: Crystal Structure, Vibrational Spectroscopy and Thermal Analysis“. Zeitschrift für Naturforschung B 57, Nr. 12 (01.12.2002): 1337–45. http://dx.doi.org/10.1515/znb-2002-1201.
Der volle Inhalt der QuelleAnnotation:
By crystallisation from a strongly acidic aqueous solution calciumtetrahydrogen-hexaoxo-diperiodatetetrahydrate CaH4I2O10 ∙ 4 H2O has been obtained. In the structure of this compound (S.G. C2/c, Nr. 15), Z = 4, a = 1986,6(4), b = 564,2(1), c = 1149,4(20) pm, β = 120,62(3)°) centrosymmetric H4I2O102− anions in the form of edge-sharing octahedra form layers via hydrogen bonds originating from the acidic, trans-configurated OH groups of the anions. IR and Raman spectra are analysed with respect to the hydrogen bond system and the internal vibrations of the periodate anion. The dehydration of the compound takes place via Ca(IO4)2 ∙ 5 H2O and Ca(IO4)2 ∙2H2O leading at 143°C to the anhydrous metaperiodate Ca(IO4)2 which decomposes above 248°C to Ca(IO3)2.
27
Gil, Agnieszka, und Marcin Semczuk. „Uwarunkowania współczesnych zmian w sieci szkół podstawowych na obszarach wiejskich województwa małopolskiego“. Przedsiębiorczość - Edukacja 11 (16.09.2015): 152–64. http://dx.doi.org/10.24917/20833296.11.11.
Der volle Inhalt der QuelleAnnotation:
Przedmiot prezentowanych badań stanowiło szkolnictwo podstawowe zawężone do I i II etapu edukacyjnego (klasy I–III i IV–VI) na obszarach wiejskich województwa małopolskiego. Celem opracowania było wskazanie uwarunkowań funkcjonowania sieci szkół podstawowych oraz konsekwencji likwidacji szkół w kształceniu młodzieży. W artykule wykorzystano dane z lat 2000–2012 dotyczące liczby uczniów oraz szkół podstawowych, a także uczących w tych szkołach nauczycieli oraz stanu zaludnienia miejscowości Małopolski, udostępnione przez BDL GUS. Do realizacji postawionego celu badawczego wykorzystano również wyniki własnych badań bezpośrednich, przeprowadzonych w szkołach za pomocą metody sondażu diagnostycznego, oraz studia literatury przedmiotu, w tym aktów prawnych. Badaniom poddano 12 szkół podstawowych zlokalizowanych w powiecie miechowskim. Objęto nimi dwie grupy respondentów. Pierwszą stanowili opiekunowie uczniów, a drugą – dyrektorzy szkół. Badanie objęło 705 osób. W wyniku niekorzystnych tendencji demograficznych (ryc. 1) w województwie małopolskim w latach 2000–2012 na obszarach wiejskich liczba uczniów zmniejszyła się o 30% (ryc. 2). W konsekwencji likwidacji uległy 143 szkoły podstawowe, co stanowiło 12% ich ogólnej liczby (ryc. 3). Zamknięto głównie małe szkoły wiejskie, z obszarów typowo rolniczych w północno-wschodniej części województwa oraz z jego słabiej zaludnionych obszarów południowo-wschodnich (ryc. 4). W mniejszym stopniu proces ten objął miasta, gdzie spadek liczby dzieci w przeliczeniu na szkołę był znacznie wyższy w porównaniu do obszarów wiejskich. Liczba zlikwidowanych szkół byłaby zapewne znacznie większa, gdyby nie aktywność lokalnych społeczności. Korzystały one z możliwości przejęcia szkoły dzięki zakładaniu stowarzyszeń i organizacji społecznych oraz w dalszym etapie – zmianie organu prowadzącego (ryc. 5). W konsekwencji tych procesów znacznie zmieniło się w regionie rozmieszczenie szkół. Badania przeprowadzone w szkołach powiatu miechowskiego wskazują, że średni czas dojazduz miejsca zamieszkania do placówki wynosi 21 min, a najdłuższy jest do tych szkół, w otoczeniu których zlikwidowano minimum dwie placówki (ryc. 6). Najwięcej uczniów, bo ok. 60%, dojeżdża do badanych szkół autobusami. Bezpośrednio z formą organizacji dowozu wiąże się udział uczniów w zajęciach pozalekcyjnych. Tylko 44% uczniów z badanych szkół podstawowych powiatu miechowskiego uczęszczało na zajęcia pozalekcyjne.
28
Noviati, Noviati, J. C. Susanto, H. Selina und M. Mexitalia. „The influence of intensive nutritional counseling in Posyandu towards the growth 4-18 month old children“. Paediatrica Indonesiana 46, Nr. 2 (18.10.2016): 57. http://dx.doi.org/10.14238/pi46.2.2006.57-63.
Der volle Inhalt der QuelleAnnotation:
Introduction Under 5 years is a critical period for child growth,when growth faltering often occurs. Periodical growth monitoringand nutritional counseling can detect growth faltering earlier, de-termine the cause, and find alternatives to solve such problems.Objective To determine the benefit of nutritional counseling onknowledge, attitude, practice of mothers, and child growth.Methods A randomized controlled trial was conducted inSendangguwo, Semarang on 143 children of the treatment groupand 135 children of the control group. Nutritional counseling wasgiven to mothers in the treatment group by trained health volun-teers. Changes of weight for age Z-score (WAZ), height for age Z-score (HAZ), and weight for height Z-score (WHZ) were analyzedrepeatedly by using ANOVA. The differences of ΔWAZ, ΔHAZ, andΔWHZ between groups were compared by student t-test. GEE (gen-eralized estimating equation) analysis was used to analyze theeffect of confounding variables on the changes of WAZ.Results After 6 months of counseling, knowledge, attitude, andpractice of nutrition in the treatment group significantly increasedcompared to that of the control group (P<0.001). The WAZ, HAZ,and WHZ curves in the control group decreased. However, in thetreatment group, WHZ increased and there was stabilization ofWAZ. At the end of the study, treatment group had significantlyimproved their WAZ (P<0.001), HAZ (P=0.004), and WHZ(P<0.001) compared to that of the control group.Conclusion Nutritional counseling can improve knowledge, atti-tude, and practice of mothers, and has beneficial effects on childgrowth by WAZ, HAZ, and WHZ
29
Dhaliwal, J., G. Chavhan, P. Wales und M. Mouzaki. „A201 PREVALENCE OF NONALCOHOLIC FATTY LIVER DISEASE IN A COHORT OF HEALTHY CHILDREN IN ONTARIO“. Journal of the Canadian Association of Gastroenterology 1, suppl_1 (Februar 2018): 351–52. http://dx.doi.org/10.1093/jcag/gwy008.202.
Der volle Inhalt der QuelleAnnotation:
Abstract Aims To determine the prevalence of hepatic steatosis in a cohort of previously healthy children and adolescents, with the use of abdominal computer tomography (CT). Methods Retrospective review of the Sickkids trauma database from (year 2004 to 2015). Inclusion criteria: previously healthy children ages 1-17yr having undergone an abdominal CT scan as a part of routine trauma assessment. Exclusion criteria: Involvement of spleen and/or liver in the injury, known metabolic condition, concurrent use of medications that could predispose to hepatic steatosis. Steatosis was defined as a liver spleen attenuation index (L/S AI) of <0.8. Anthropometrics and baseline demographics were collected. Statistical analyses were performed using Graphpad Prism 7. Results A total of 143 children were included in the analyses with a mean (SD) age of 7.12(4.26) years. 88 children were male (7.10(4.24) years old). The mean (SD) weight z score was 0.48 (0.97). Fifteen percent of the 137 children with a weight z-score between -2 to 2 had evidence of hepatic steatosis on imaging (using liver/spleen index <0.8). Twenty seven percent (6/22) of children with weight z-scores less than the 33rd percentile had L/S AI <0.8. An inverse correlation between weight z-scores and L/S AI was found in children >10 years (P<0.016) (Fig 1); however there was no correlation in pre-pubertal children (P<0.374). Conclusions Hepatic steatosis is highly prevalent in this cohort of healthy children in Ontario. Larger population based studies are needed to investigate the prevalence of hepatic steatosis in children across Canada. Funding Agencies None
30
Yang, Ping, K. Sivakumar, Hoong-Kun Fun, Tsong-Jen Lee, Huan-Chiu Ku und Chiou-Chu Lai. „Ab initio structure determination and Rietveld refinement of the crystal structure of (Pb0.6Cu0.4)Sr2PrCu207−x“. Powder Diffraction 10, Nr. 3 (September 1995): 154–58. http://dx.doi.org/10.1017/s0885715600014639.
Der volle Inhalt der QuelleAnnotation:
Ab initio structure determination of new compound (Pb0.6Cu0.4)Sr2PrCu2O7−x was obtained at 300 and 100 K from X-ray powder diffraction data and refined by Rietveld technique. (Pb0.6Cu0.4)Sr2PrCu2O7−x has an isotypical structure with TlBa2CaCu2O7 (1212) at both 300 and 100 K. At 300 K, crystal data: (Pb0.522Cu0.4)Sr2PrCu206.53, Mr=681.293, tetragonal system, space group P4/lmmm, a = 3.8631(5)Å, c= 11.9134(2)Å, V= 177.79Å3, Z= 1, Dx, = 6.3631 g/cm3, μ=1036.549 cm−1 (λ=1.54051 Å), F(000) = 299.6, the structure was refined with 31 parameters to Rwp = 4.02%, Rp=2.96% for 3379 step intensities and Rb = 4.80%, Rf=5.17 for 143 reflections, “goodness of fit” S = 2.20. At 100 K, crystal data: (Pb0.547Cu0.4)Sr2PrCu2O6.89, Mr=692.232, tetragonal system, space group P4/mmm, a = 3.8580(2) Å, c= 11.8898(5) Å, Z=1, Dx = 6.4953 g/cm3, μ= 1053.235 cm−1 (λ=1.54051 Å), F(000) = 304.6, the structure was refined with 32 parameters to Rwp = 5.53%, Rp=4.22% for 2574 step intensities and Rb = 6.11%, Rf=5.31% for 111 reflection, “goodness of fit” S= 1.79. Moreover, the composition of Pb was refined to 0.522 at 300 K and to 0.547 at 100 K as compared with the stoichiometric composition 0.6.
31
Harish, Oruganti, und Mantha Srinivas. „Does Ratio of Width to Length of Left Atrial Appendage Determine the Occurrence of Cerebrovascular Stroke Event in Both Genders?“ Indian Journal of Cardiovascular Disease in Women WINCARS 01, Nr. 02 (Juni 2016): 022–24. http://dx.doi.org/10.1055/s-0038-1656396.
Der volle Inhalt der QuelleAnnotation:
AbstractObjective : To see the Left atrial appendage size (width and length) in ischemic cerebrovascular accident (CVA) patients.Design and method: Transesophageal echocardiography (TEE) was done in ischemic CVA patients after initial stabilization. We compared width length ratio(WLR) calculated from the average of width and length of LAA observed in earlier study by John P et al as controls. We chose this autopsy study as controls, as it is not possible to have TEE data in normal subjects.Results : Study group includes 143 patients (F:M::37:106) and control group was 400 subjects (F:M::200:200) from the previous study. The mean ± std of width and length of LAA in females and males in study group were 1.99±0.67, 2.397±0.58 and 2.19±0.73, 2.49±0.66 respectively. In females, WLR is more (0.83 ± 0.37) in study group than in control group (0.66±0.26) which is statistically significant (z=4.06, P < 0.000001). So also for males (study group: control group :: 0.88 ±0.39 : 0.71±0.28) which is also statistically significant (z=7.03, P < 0.000001). So, broad and short LAA could determine the formation and dislodgement of thrombus resulting in embolic stroke in both sexes.In conclusion, higher the width length ratio of left atrial appendage greater chances of embolic stoke.
32
Karmakar, Balai Ch, und Ramesh Ch Kalder. „Anthropometric outcome of extremely low birth weight and very low birth weight newborn at 12 months of corrected age associated with prenatal risk factors“. International Journal of Contemporary Pediatrics 6, Nr. 6 (21.10.2019): 2242. http://dx.doi.org/10.18203/2349-3291.ijcp20194699.
Der volle Inhalt der QuelleAnnotation:
Background: Advancement of skill, technology and perinatal medicine has led to improve survival of low birth weight babies during the last few decades but they have reported high incidence of growth failure during infancy and early childhood. The objective of the study was to find out the influence of perinatal risk factors on anthropometric outcome.Methods: A prospective cohort study conducted on 143 ELBW and VLBW babies admitted in Sick Newborn Care Unit (SNCU and PICU) of North Bengal Medical College and Hospital (NBMC), Darjeeling, West Bengal from 2016 to 2017 and discharged babies were followed up.Results: Total 143 neonates were studied at NBMC among male 82(57.3%) and female 61(42.7%), 95 were AGA and 48 were SGA babies. Significant positive correlations were found among birth weight, gestational age, perinatal infection (p<0.001). The mean weight for age (Mean±SD) was 7.615±1.1092 kg with median 7.8 kg. The mean length for age (Mean±SD) was 72.6±3.74 cm with median 73 cm. The mean head circumference for age (Mean±SD) was 42.5±2.12 cm median 43 cm. Adverse neonatal outcome associated with CRIB II score ≥10. Total CRIB II score with parameters of growth (<-2 Z score) like weight for age, length for age, weight for length and head circumference for age shows significant correlation (p<0.001).Conclusions: Perinatal risk factors are important determinant for future anthropometric outcome in very low and extremely low birth weight babies. They should be identified, and appropriate measures should be taken to achieve good outcome.
33
Han, Joan C., Michael J. Muehlbauer, Huaxia N. Cui, Christopher B. Newgard und Andrea M. Haqq. „Lower Brain-Derived Neurotrophic Factor in Patients with Prader-Willi Syndrome Compared to Obese and Lean Control Subjects“. Endocrine Reviews 31, Nr. 3 (01.06.2010): 398. http://dx.doi.org/10.1210/edrv.31.3.9981.
Der volle Inhalt der QuelleAnnotation:
ABSTRACT Context Brain-derived neurotrophic factor (BDNF) haploinsufficiency is associated with hyperphagia and obesity in both animals and humans. BDNF appears to function downstream of the leptin-melanocortin signaling pathway to control energy balance. The potential role of BDNF in the etiology of the severe hyperphagia associated with PWS has not been previously explored. Objective The aim was to compare BDNF concentrations in subjects with PWS and obese controls (OC) and lean controls (LC). Design and Setting We conducted a cross-sectional study at an outpatient clinical research center. Participants We studied 13 subjects with PWS [five males and eight females; mean ± sd: age, 11.0 ± 4.1 yr; body mass index (BMI)-Z, 2.05 ± 0.78], 13 OC (eight females, five males; age, 12.3 ± 2.7 yr; BMI-Z, 2.18 ± 0.61), and 13 LC (six females, seven males; age, 12.4 ± 2.6 yr; BMI-Z, −0.57 ± 0.73). Main Outcome Measure BDNF was measured in serum and plasma by ELISA. Analysis of covariance adjusted for age, sex, and BMI-Z. Results All groups were comparable for age (P = 0.50) and sex distribution (P = 0.49). BMI-Z was comparable between PWS and OC (P = 0.89) and lower in LC (P < 0.001). Adjusted serum BDNF was comparable (P = 0.35) in OC (mean ± sem: 13.5 ± 1.2 ng/ml) and LC (19.2 ± 1.3 ng/ml), but lower in PWS (8.3 ± 1.2 ng/ml; P = 0.01 vs. OC; P = 0.03 vs. LC). Adjusted plasma BDNF in PWS (217 ± 130 pg/ml) was lower than OC (422 ± 126 pg/ml; P = 0.02), but statistically comparable with LC (540 ± 143 pg/ml; P = 0.10). Conclusions Lower BDNF in PWS suggests insufficient central BDNF production because BDNF in peripheral circulation is believed to reflect cerebral BDNF output. Decreased BDNF may be a potential cause for the disordered satiety and morbid obesity associated with PWS. Further studies are needed to confirm this preliminary pilot study in a larger cohort of patients with PWS.
34
Sukdee, Thitipong, Jirawat Khjaornsilp und Sobsun Mahaniyom. „Factors Affecting on the Preserving Thai Culture of Undergraduate Students in Thailand National Sports University“. World Journal of Education 10, Nr. 2 (20.04.2020): 174. http://dx.doi.org/10.5430/wje.v10n2p174.
Der volle Inhalt der QuelleAnnotation:
Purpose to Study Factors Affecting on the Preserving Thai culture of Undergraduate students in Thailand National Sports University. The Subjects of 210 were Stratified Random Sampling from undergraduate students of Thailand National Sports University Chonburi Campus in Academic Years 2019. The Data were then analyzed in terms of Pearson Correlation amd Stepwise Multiple Regression Analysis. The factors which could the Preserving Thai culture of Undergraduate students in Thailand National Sports University comprised these 4 variables: Participating in Cultural activities with educational institutions, Cultural data sources, Attention and valuableness of culture and Cultural information perception.These 4 factors could predict the Preserving Thai culture of Undergraduate students in Thailand National Sports University about percentage of 72.30. The significantly predicted equations were as follows: In term of raw scores were: Y/ = -.593 + .398 (X6) + .318 (X4) +. 273 (X3) + .166 (X5) In term of standard scores were: Z/Y = .392 (ZX6) + .258 (ZX4) +. 254 (ZX3) + .143 (ZX5)
35
Garcia-Garay, Carmen, Consuelo Gonzalez-Garcia, Maria Juliana Majado, Tomasa Santos und Domingo Borrego. „Osteonecrosis of the Jaw in Multiple Myeloma Patients. Experience of Two Hospitals.“ Blood 108, Nr. 11 (16.11.2006): 5086. http://dx.doi.org/10.1182/blood.v108.11.5086.5086.
Der volle Inhalt der QuelleAnnotation:
Abstract Introduction of bisphsophonates (BPs) treatment has changed the history of bone symptoms in multiple myeloma (MM) patients, as well as in metastasic cancers (MC). However, osteonecrosis of the jaw (ONJ) has been recently described in these patients. No clear mechanism is known, although length of BPs treatment, as well as dental procedures, have been argued as possible causes. We reviewed MM patients treated with BPs from two hospitals, in the last 7 years, with the aim of studying the incidence on ONJ and their correlation with: kind of BPs administered, time of treatment and dental procedures. MC patients treated with BPs were also reviewed in order to establish the influence of the disease in ONJ development. Non-parametric Mann-Whitney U-test was used in statistical analysis. From January 1999 to June 2006 a total of 225 MM patients were diagnosed in our two hospitals, 143 of them received BPs: 49 pamidronate (P) only, 64 zoledronic acid (Z) only, and 30 received P and Z (PZ) sequentially. P was administered at a doses of 90 mg every 4 weeks, and Z at a doses of 4 mgr every 4 weeks. 14 MM patients treated with BPs suffered ONJ: one patient (2%) treated with P, six (9,3%) with Z, and seven (23.3%) in the group receiving PZ. In the same period of time 353 MC patients were treated with BPs, two of them (0.6%) developed ONJ. Length of treatment, expressed in months, is shown in the table (in MC patients, only Z group was analyzed). Months of treatment Diagnosis P Z PZ Total Expressed as median and range. MM without ONJ 22.5 (4–52) 9.5 (1–28) 38 (12–72) 14 (1–52) MM with ONJ 28 12 (7–28) 43.5 (24–59) 28 (7–59) MC 8 (1–41) The longest administration of treatment was in PZ patients compared with P and Z(p<0.02), followed by P group that was longer than Z group (p<0.01). No difference was found between MC and MM groups in Z treatment length, neither between patients with and without ONJ inside each Z and ZP groups. Five ONJ patients suffered from dental procedures along BPs administration. In our series the incidence of ONJ is higher than that described in literature (4–10%), and it is very surprising the elevated incidence reached in patients treated with both BPs (23%). In our opinion, coincidental with other authors, the lasting of treatment might be one, but not the only, important factor, because in patients receiving P treatment duration was longer than Z but, ONJ incidence was lesser. For this reason we think that more potent BPs might have a role in ONJ development. Since MC patients receiving the same schedule of treatment with Z than MM do not develop ONJ so frequently, so it seems that the disease itself might play a role in ONJ incidence.
36
Gregorc, Jera, Maja Meško und Mateja Videmšek. „Developing endurance among children in preschool period“. Slovenian Medical Journal 90, Nr. 5-6 (30.06.2021): 227–41. http://dx.doi.org/10.6016/zdravvestn.2977.
Der volle Inhalt der QuelleAnnotation:
Introduction: Prior research generally confirms the importance of endurance exercises in preschool period and suggests shorter and less intensive exercises. However, little research has been conducted to show and evaluate different types for developing endurance in preschool period. Our research aims to find out which type of exercise is more suitable for developing endurance for a preschool age child compared to an adult, taking into account developmental characteristics.
Material and methods: A total of 69 preschool children (40 children aged 3 years and 29 children aged 5 years) were included in the study. We measured their heart rates during two types of endurance exercises (uninterrupted walking vs “method of game”). We compared the average heart rate and the actual frequency curves.
Results: Endurance exercise according to the “method of game” allows the child to adjust the effort more individually compared to uninterrupted walking when both exercises are performed with a group of pre-school children. A comparison of heart rate curves showed that when children partook in the “ method of game”, they achieved different heart rate values at the same time. A further analysis of heart rate with 5 selected “time stamps” between the two exercises showed that children achieved statistically significant higher heart rates when performing the “method of game” (1’: Z = 2.20; p = 0.028, r = 0.19; 3 ‘: Z = 4.64; p = 0.00, r = 0.39; 5’: Z = 3.23; p = 0.001, r = 0.27; 8’: Z = 3.82 p = 0.00, r = 0.32; 13 ‘: Z = 3.33; p = 0.001, r = 0.28). The comparison of the mean heart rate values over the entire 13-minute time interval between the execution of the “method of game” (M = 143, SD = 14) and uninterrupted walking (M = 132, SD = 9) was statistically significantly higher in favour of the “method of game” (Wilcox test: Z = 5.83, p = 0.00, r = 0.24). The Mann-Whitney-Test showed that 3-year-old children achieved statistically significantly higher average heart rate during the “method of game” (Z = -2.34 p = 0.020, η² = 0.08) as well as during uninterrupted walking (Z = 3.17 p = 0.002, η² = 0.15). No statistically significant differences between boys and girls were confirmed.
Conclusions: Based on the results obtained, we believe that endurance exercise according to the “method of game” is more suitable for a developing preschool child than uninterrupted walking. The “method of game” also allows the simultaneous implementation of endurance exercise in heterogeneous groups, since the children adapt to the effort themselves, regardless of age. We believe that other types of endurance exercises should be researched and all age groups of preschool children should be included in the research.
37
Riechmann-Wolf, Merle, Matthias Claus, Renate Kimbel, Klaus Schöne, Annika Claus, Stephan Letzel und Dirk-Matthias Rose. „Was trägt zur Verbesserung der gesundheitlichen Situation von Lehrkräften (LK) am Arbeitsplatz Schwerpunktgrundschule (SPGS) bei? Ein Mixed-Methods-Ansatz“. Das Gesundheitswesen 80, S 01 (11.07.2017): S29—S36. http://dx.doi.org/10.1055/s-0042-123846.
Der volle Inhalt der QuelleAnnotation:
Zusammenfassung Ziel Für SPGS wurde inhaltsanalytisch und unter Berücksichtigung personen- bzw. tätigkeitsbezogener Belastungs- und Beanspruchungsmerkmale erfasst, welche Maßnahmen aus Sicht von LK zur Verbesserung der gesundheitlichen Situation am Arbeitsplatz beitragen können. Methodik Die Daten stammen aus einer vom Institut für Lehrergesundheit (IFL) von August 2013 bis April 2015 an 14 SPGS in Rheinland-Pfalz durchgeführten schriftlichen Querschnittserhebung. Die Teilnahmequote liegt bei 46,3% (143/309 LK). Antworten auf die offene Frage „Welche konkreten berufsbezogenen Maßnahmen würden zu einer Verbesserung Ihres Wohlbefindens oder Ihrer gesundheitlichen Situation am Arbeitsplatz beitragen?“ wurden kategorisiert und quantifiziert. Es erfolgte eine Item-Non-Responder-Analyse. Logistische Regressionsanalysen dienten dazu, Belastungs- oder Beanspruchungsmerkmale zu identifizieren, die mit der Benennung spezifischer Kategorien in Zusammenhang stehen. Ergebnisse Es wurden die Angaben von 143 LK ausgewertet. 79 LK machten insgesamt 362 Vorschläge zur Verbesserung der gesundheitlichen Situation am Arbeitsplatz. Die Abgabe eines Vorschlags wurde nicht von soziodemografischen Variablen beeinflusst. 33,6% der LK thematisierten die baulichen/physikalischen Arbeitsbedingungen, bspw. klimatische oder akustische, oder die Schaffung bislang fehlender Rückzugsräume. 29,4% der LK machten Vorschläge zu personalstrukturellen Maßnahmen (Stichwort: „Doppelbesetzung“). 9,1% der LK führten Aspekte der kollegialen Zusammenarbeit an. Den Regressionsanalysen zufolge steht die Benennung einzelner Kategorien in Zusammenhang mit spezifischen tätigkeitsbezogenen Belastungsmerkmalen. Zudem weisen LK, die sich stärker beansprucht fühlen, hier: ihre Arbeit als (sehr) stark gesundheitsgefährdend wahrnehmen, eine signifikant höhere Chance (Odd) auf, Vorschläge der Kategorie „KollegInnen“ (aOR 3,71; 95%KI 1,00–13,76) oder „Externe Unterstützung“ (z. B. Supervision) (aOR 3,92; 95%KI 1,15–13,41) zu machen als weniger stark beanspruchte LK. Schlussfolgerungen An SPGS tätige LK zeigen sich bereit, sich aktiv an der gesundheitsbezogenen Organisationsentwicklung zu beteiligen. Die kombinierte Auswertung qualitativer und quantitativer Daten erleichtert die Entwicklung problem- und zielgruppenspezifischer Interventionsansätze.
38
Radoch, Marek. „Codzienne wydatki wielkiego marszałka zakonu krzyżackiego z lat 1433–1435“. Echa Przeszłości, Nr. XXI/2 (01.02.2021): 9–44. http://dx.doi.org/10.31648/ep.6342.
Der volle Inhalt der QuelleAnnotation:
Szczegółowa analiza zachowanych rachunków z końca 1433 i z 1434 i 1435 r. pokazuje nam, że:
wydatki wielkiego marszałka podczas jego urzędowania w Królewcu dotyczyły:
- zakupu: napojów (piwa, wina i miodu pitnego), ryb (śledzi, dorszy i innych), oleju, octu, grochu, cebul, gorczycy, krude (przypraw korzennych, bakalii czy ryżu, cukru innych produktów – w związku z ucztami), wyposażenia kuchennego; różnych tkanin i futer, pergaminu do pisania, wosku do pieczęci i do świec, dziegciu do pielęgnacji kopyt końskich i smarowania osi wozów, koni, pługów konnych i kusz;
- opłacenia: karła, występów grajków, lutnisty, puzonisty, trębacza i popisów tanecznych dzieweczek; sokolników i zakupu sokołów; artystycznych dzieł malarza (m.in. obrazu św. Erazma) i złotnika (m.in. srebrnych sówek); usług krawca, kapelusznika, praczki, szewca, łaziebnika, balwierza, kowala, stelmacha, stajennych, puszkarza, smolarza, szypra, robotników rolnych, wszelkiego rodzaju posługaczy; remontu okólnika dla koni i strzelnicy;
- wypłacenia wynagrodzeń: dla pisarza wielkiego marszałka Mikołaja, starszego kapelana chóru i kapelana chóru i dinerów (domowników);
- wsparcia finansowego: osób potrzebujących (starszych byłych urzędników, chorych księży, chcących udać się na pielgrzymkę, urzędników zakonnych w stanie czynnym, rycerzy, mieszczan (kupców) i witingów.
wydatki wielkiego marszałka podczas objazdów przez niego dolnopruskich ziem państwa krzyżackiego dotyczyły:
- bardzo częstych pobytów w Wałdowie - gościnnego przyjmowania wielkiego mistrza, marszałka krajowego inflanckiego, wielkiego komtura; zakupów m.in.: świń, cielaków, baranów, kur, jaj, dziczyzny, ryb, napojów, soli, owsa, wosku do pieczęci dla pisarza; remontu łaźni, naprawy rynny dachowej nad izbą wielkiego marszałka, oszklenia pokoju mieszkalnego;
- częstych pobytów na wybrzeżu (m. in. przy Lochstadt, Sarkawie, Szakach i Rositach) - spotkań z wielkim komturem, marszałkiem krajowym inflanckim, mistrzem inflanckim i księciem litewskim Świdrygiełłą, jak też z tamtejszymi Kuronami i Kuronkami - zakupów m. in. owsa, piwa gdańskiego, kubków, naczyń szklanych, dzbanów, uzd i soli; opłacania bednarzy i rymarzy;
- krótkich pobytów - jednorazowych w 1434 r. w Gierdawach i Węgorzewie -jednorazowych w 1435 r. w Rudawie, Krzemitach, Judytach, Tapiawie, Brandenburgu (Pokarminie), Frydlądzie i Alemborku – kilkakrotnych w 1435 r. w Kapornie, Galtgarbenie, Pobthenie i Memlu (Kłajpedzie); m.in. goszczenia w Rudawie marszałka krajowego inflanckiego, budowy stodoły w Kapornie czy rozbudowy zamku memelskiego.
wydatki wielkiego marszałka związane z jego podróżami w inne części państwa zakonnego dotyczyły:
- zjazdów w Elblągu i w Toruniu; odwiedzin Malborka, Elbląga, Gdańska, Przezmarka i Dąbrówna; zakupów m. in. wina, ryb i owsa.
39
Xu, Aiqun, Ping Yang, Wei Cui, Lei Li, Hui Yu, Haining Wang, Rengui Quan, Yuchun Song und Min Xia. „Causes and short-term outcomes of preterm infants“. Srpski arhiv za celokupno lekarstvo 145, Nr. 7-8 (2017): 346–51. http://dx.doi.org/10.2298/sarh160818108x.
Der volle Inhalt der QuelleAnnotation:
Introduction/Objective. Preterm birth (PB) is the most important reason of neonatal mortality, and the second most common direct cause of death for children under the age of five years. The aim of this study was to analyze the clinical features and outcomes of preterm infants. Methods. The clinical data of 307 preterm infants delivered in the Qingdao University hospital from January 1, 2012 to December 31, 2012 were retrospectively analyzed. Results. The incidence of PB was 6.52%. There were 143 cases of preterm prelabour rupture of membranes (PPROM) (46.58%), 66 cases of spontaneous PB (21.5%), and 98 cases of therapeutic PB (31.92%). Deliveries with gestational weeks (GW) < 32 were mainly vaginal (60.72%), but deliveries with GW ? 32 exhibited higher C-section rate (60.99%) than the vaginal delivery rate (p < 0.05). The birth weight was 2,340.46 ? 606.26 g, and the Z-score at birth was -0.15 ? 1.08. The Z-score in the group with GW within 28 to 31+6 weeks was less than that in the group with GW within 32 to 33+6 and with GW ? 34 (? < 0.05). The average hospital stay of preterm infants was 15.17 ? 12.35 days, and the most common complication in these preterm infants was respiratory distress syndrome with 13.92%. Conclusion. PB could cause a variety of serious complications in infants. The main causes of PB, such ?? PPROM, should be actively prevented and treated; meanwhile, preterm infants should also be actively treated so as to improve their outcomes.
40
Dąbrowski, Karol. „Marek Geszprych (tłum.) Ustawa z dnia 11 lutego 1949 r. o Izbie Rolniczej Kraju Związkowego Nadrenia Północna-Westfalia, Studia Prawnicze KUL 2018, nr 3, s. 143-155“. Studia Prawnicze KUL, Nr. 1 (18.02.2021): 433–43. http://dx.doi.org/10.31743/sp.10644.
Der volle Inhalt der Quelle
41
Effendy, John D. Kildea und Allan H. White. „Lewis-Base Adducts of Group 11 Metal(I) Compounds. LXVIII Synthesis and Structural Systematics of Some 1 : 3 Adducts of Silver(I) Compounds with Triphenylstibine, [(Ph3Sb)3AgX], X = Cl, I, SCN, NCS, CN, ONO2“. Australian Journal of Chemistry 50, Nr. 6 (1997): 587. http://dx.doi.org/10.1071/c96035.
Der volle Inhalt der QuelleAnnotation:
The syntheses and room-temperature single-crystal X-ray structural characterization of 1 : 3 adducts formed between silver(I) (pseudo-) halides, AgX, and triphenylstibine, SbPh3, are described for X = Cl, I, SCN, NCS, CN, NO3 (1)-(6). The chloride, as its methanol solvate (1a), is isomorphous with the arsine analogue: triclinic, P-1, a 13·373(4), b 14·48(6), c 14·702(3) Å, α 83·49(3), β 87·76(2), γ 76·45(3)°; Z = 2, conventional R on F being 0·046 for No 5514 independent ‘observed’ reflections (I > 3σ(I )). A new form (1b) of the chloride has also been authenticated: monoclinic, P 21/c, a 12·832(2), b 54·24(1), c 18·519(8) Å, β 129·68(3)°; Z = 8 (R 0·065 for No 5672). No bromide has been obtained; the iodide (2) is described as monoclinic, P 21/n, a 19·611(4), b 14·473(6), c 17·74(1) Å, β 98·28(3)°; Z = 4 (R 0·036 for No 6769). The thiocyanate crystallizes from acetonitrile or pyridine as an S-bonded form (3) isomorphous with the arsine analogue: monoclinic, P 21/n, a 19·143(7), b 14·288(5), c 18·694(6) Å, β 98·81(2)°; Z = 4 (R 0·037 for No 4482). From 2-methylpyridine, remarkably, a solvate is obtained in which the thiocyanate is N-bonded (4): triclinic, P-1, a 27·261(5), b 14·767(3), c 13·319(1) Å, α 91·53(1), β 101·58(1), γ 92·29(2)°; Z = 4 (R 0·045 for No 6900). The cyanide is also monoclinic, P 21/n, a 19·442(7), b 14·267(3), c 17·741(6) Å, β 97·63(3)°, z = 4; R 0·057 for No 2487. The unsolvated 1 : 3 nitrate complex (6a) is monoclinic, P 21/n, a 19·602(5), b 14·455(1), c 17·727(2) Å, β 97·19(2)°, Z = 4; R was 0·034 for No 6522. The complex is isomorphous with the arsenic and phosphorus analogues, being mononuclear [(Ph3Sb)3Ag(O2NO)]. The ethanol solvate (6b) is triclinic, P-1, a 13·352(5), b 14·548(9), c 14·701(4) Å, α 81·64(4), β 84·45(3), γ 75·32(4)°, Z = 2; R was 0·058 for No 4702. Ag-Sb range between 2·6980(8) and 2·843(3) Å in the precise determinations; Ag-X are 2·481(4) and 2·52(1) Å (the two chlorides), 2·757(1) (I), 2·533(3) (SCN), 2·21(1) (NCS), 2· 09(3) (CN), 2·377(7) Å (unidentate ONO2)
42
Chukanov, Nikita V., Sergey M. Aksenov, Ramiza K. Rastsvetaeva, Konstantin A. Lyssenko, Dmitriy I. Belakovskiy, Gunnar Färber, Gerhard Möhn und Konstantin V. Van. „Antipinite, KNa3Cu2(C2O4)4, a new mineral species from a guano deposit at Pabellón de Pica, Chile“. Mineralogical Magazine 79, Nr. 5 (Oktober 2015): 1111–21. http://dx.doi.org/10.1180/minmag.2015.079.5.07.
Der volle Inhalt der QuelleAnnotation:
AbstractThe new oxalate mineral antipinite is found in a guano deposit located on the Pabellón de Pica Mountain, Iquique Province, Tarapacá Region, Chile. Associated minerals are halite, salammoniac, chanabayaite, joanneumite and clays. Antipinite occurs as blue, imperfect, short prismatic crystals up to 0.1 mm × 0.1 mm × 0.15 mm in size, as well as their clusters and random aggregates. The mineral is brittle. Mohs hardness is 2; Dmeas = 2.53(3), Dcalc = 2.549 g cm–3. The infrared spectrum shows the presence of oxalate anions and the absence of absorptions associated with H2O molecules, C–H bonds, CO32–, NO3– and OH– ions. Antipinite is optically biaxial (+), α = 1.432(3), β = 1.530(1), γ = 1.698(5), 2Vmeas = 75(10)°, 2Vcalc = 82°. The chemical composition (electron-microprobe data, C measured by gas chromatography of products of ignition at 1200°C, wt.%) is Na2O 15.95, K2O 5.65, CuO 27.34, C2O3 48.64, total 99.58. The empirical formula is K0.96Na3.04Cu2.03(C2.00O4)4 and the idealized formula is KNa3Cu2(C2O4)4. The crystal structure was solved and refined to R = 0.033 based upon 4085 unique reflections with I > 2σ(I). Antipinite is triclinic, space group P1, a = 7.1574(5), b = 10.7099(8), c = 11.1320(8) Å, α = 113.093(1), β = 101.294(1), γ = 90.335 (1)°, V = 766.51(3) Å3, Z = 2. The strongest reflections of the powder X-ray diffraction pattern [d, Å (I,%) (hkl)] are 5.22 (40) (111), 3.47 (100) (032), 3.39 (80) (210), 3.01 (30) (033, 220), 2.543 (40) (122, 034, 104), 2.481 (30) (213), 2.315 (30) (143, 310), 1.629 (30) (146, 414, 243, 160).
43
Magoha, H., M. Kimanya, B. De Meulenaer, D. Roberfroid, C. Lachat und P. Kolsteren. „Association between aflatoxin M1exposure through breast milk and growth impairment in infants from Northern Tanzania“. World Mycotoxin Journal 7, Nr. 3 (01.01.2014): 277–84. http://dx.doi.org/10.3920/wmj2014.1705.
Der volle Inhalt der QuelleAnnotation:
Infants breastfeeding from mothers consuming aflatoxin contaminated foods may be exposed to aflatoxin M1(AFM1), a metabolite of aflatoxin B1. This study estimated the association between AFM1exposure levels and growth indicators, for infants under six months of age in the Rombo district in Northern Tanzania. A total of 143 infants and their mothers were involved. Breast-milk samples, infants' anthropometric data and 24 h dietary recall for mothers were taken at the 1st, 3rdand 5thmonths of children age. AFM1contaminations in the samples were determined using HPLC. Aflatoxin M1exposure by an infant was estimated by multiplying contamination in the breast milk consumed by him/her with the breast milk intake recorded by the United States Environmental Protection Agency for infants of his/her age divided by the infant's body weight. All the breast-milk samples were contaminated by AFM1at levels ranging from 0.01 to 0.55 ng/ml. Above 90% of samples exceeded the EU limit of 0.025 ng/ml for infants' foods while over 76% exceeded the EU limit of 0.05 ng/ml for dairy milk and milk products. Only 1% of the samples exceeded the limit of 0.5 ng/ml set for dairy milk in the United States and several countries in Asia. AFM1Exposures ranged from 1.13-66.79 ng/kg body weight per day. A small but significant (P<0.05) inverse association was observed between AFM1exposure levels and weight for age Z-score or height for age Z-score. Appropriate strategies should be applied to minimise aflatoxin B1exposure in lactating mothers in order to protect infants from AFM1exposure.
44
Wanda, Maria Yuventa, Nursalam Nursalam und Andri Setiya Wahyudi. „Analisis Faktor yang Mempengaruhi Pelaporan Insiden Keselamatan Pasien pada Perawat“. Fundamental and Management Nursing Journal 3, Nr. 1 (01.04.2020): 15. http://dx.doi.org/10.20473/fmnj.v3i1.17284.
Der volle Inhalt der QuelleAnnotation:
Introduction: Patient Safety Incident Report hereinafter referred to as incident reporting, is a system of documenting patient safety incident reports, analyzing and obtaining recommendations and solutions from the health care facility patient safety team. This study aims to analyze the factors of work experience, education, perceptions, attitudes, motivation, leadership towards reporting patient safety incidents to nurses in the inpatient room of Prof. Dr. W. Z. Johannes Kupang.Method: The design of this study was cross-sectional. The sample size of the study was 143 respondents who met the inclusion criteria. The dependent variable is the reporting of patient safety incidents, while the independent variables are work experience, education, perception, attitude, motivation, leadership. Data were collected using a questionnaire and observation on nurses. Data were then analyzed using multiple logistic regression with a significant value < 0.05.Results: The results show that there is a perception effect on patient safety incident reporting (p = 0.05) and leadership influence on patient safety incident reporting (p = 0.02).Conclusion: The concludes is that there is an influence of perception and leadership on reporting patient safety incidents. Further researchers are advised to research the effect of training on improving patient safety incident reporting.
45
Harrowfield, Jack M., Raj Pal Sharma, Brian W. Skelton und Allan H. White. „Structural Systematics of 2/4-Nitrophenoxide Complexes of Closed-Shell Metal Ions. IV [Acid Salts] of the 4-Nitrophenoxides of Group 1“. Australian Journal of Chemistry 51, Nr. 8 (1998): 747. http://dx.doi.org/10.1071/c97101.
Der volle Inhalt der QuelleAnnotation:
Room-temperature single-crystal X-ray studies are recorded for a number of ‘acid salts’ formed between Group 1 salts of 4-nitrophenol, M(4-np), and the parent ligand 4-npH, variously hydrated. The 1 : 1 salts M(4-np)(4-npH).x H2O are found for all of M = Li, Na, K, Rb and Cs. The lithium adduct (tetrahydrate) is monoclinic, C2/c, a 19·438(4), b 11·207(2), c 7·421(2) Å, β 91·38(2)°, Z = 4, conventional R on |F| being 0·043 for 1369 independent ‘observed’ (I > 3σ(I)) diffractometer reflections. The sodium adduct (dihydrate) is monoclinic, C2, a 2·174(3), b 3·674(2), c 10·358(1) Å, β 117·21(1)°, Z = 2, R 0·035 for No 1092; the potassium adduct (monohydrate) is monoclinic, C 2/c, a 22·10(1), b 3·798(3), c 21·270(6) Å, β 120·97(4)°, Z = 4, R 0·050 for No 1065. The isomorphous rubidium and caesium monohydrates are triclinic, P-1, a ≈ 11·9, b ≈ 10·2,c ≈ 6·3 Å, α ≈ 90, β ≈ 92, γ ≈ 112°, Z = 2, R 0·042, 0·028 for No 2340, 3053 respectively. For M = Rb, a 1 : 3 adduct Rb(4-np).3(4-npH) is also obtained (with an isomorphous thallium counterpart recorded elsewhere): a 12·143(5), b 11·50(1), c 11·36(1) Å, α 114·38(9), β 110·54(6), γ 96·73(6)°, Z = 2, R 0·034 for No 3945. The lithium salt may be represented as [Li(OH2)4]+ (4-npH.4-np)½-. The cation lies disposed about a crystallographic 2 axis; the anion, close to an axis, confronts its rotational image, with the associated hydrogen atom modelled as disordered between them, rather than located on the 2 axis. The sodium salt is a sheet structure, the six-coordinate sodium atoms being disposed on a crystallographic 2 axis and linked up that axis ... Na(µ-O)2Na(µ-O)2Na ... by bridging water molecule oxygen atoms, while symmetry-related trans O-nitrophenoxide moieties are bridged by confronting phenoxide oxygen atoms about an associated hydrogen atom provisionally disposed on a 2 axis also. The potassium salt structure is developed from this array, modelled with disordered potassium atoms, now lying off the 2 axis, 0·922(2) Å apart. In the rubidium/caesium structure, columns of oxygen-bridged metal ions are disposed about c, crosslinked by O-nitro-bonded phenoxide moieties, with confronting phenoxide oxygen atoms about a shared associated hydrogen.
46
Ferrarese, Laura, und Patrick Côté. „The structure of early-type galaxies from the ACS Virgo and Fornax cluster surveys: cores, nuclei and supermassive black holes“. Proceedings of the International Astronomical Union 3, S245 (Juli 2007): 203–6. http://dx.doi.org/10.1017/s1743921308017651.
Der volle Inhalt der QuelleAnnotation:
AbstractThe core structure of early-type galaxies is revisited in light of recent results from the ACS Virgo and Fornax Cluster Surveys. These surveys are comprised of HST/ACS g, z band images for a representative sample of 143 early-type galaxies, spanning a factor 720 in B-band luminosity. The data indicates a clear transition in the core structure going from the brightest to the faintest galaxies. In contrast to previous claims, however, this transition is found to be a continuous function of galaxy magnitude. We characterize the core structure in terms of deviations of the observed surface brightness profile – measured within ~ 2% of the galaxy effective radius – relative to the inner extrapolation of the Sérsic law that best fits the profiles on larger scales. Virtually all galaxies fainter than MB ~ −20 mag contain distinct stellar nuclei, and are described by surface brightness profiles that lie above the Sérsic extrapolation, while the reverse is true for brighter galaxies. The latter are also known to host supermassive black holes. A relation between SBHs and stellar nuclei is suggested by the fact that both types of “central massive objects” contain the same fraction, 0.2% of the total mass of the host galaxy.
47
McCallum, Peter B. W., M. Ross Grimmett, Allan G. Blackman und Rex T. Weavers. „Reaction of Imidazoles with Cyanogen Bromide: Cyanation at N 1 or Bromination at C 2?“ Australian Journal of Chemistry 52, Nr. 3 (1999): 159. http://dx.doi.org/10.1071/c98105.
Der volle Inhalt der QuelleAnnotation:
The reaction in acetonitrile solution of a number of imidazoles(1H-, 1-methyl-, 2-methyl-, 4-methyl-, 1,2-, 1,4- and1,5-dimethyl-, 1-ethyl-, 1-benzyl- and 1-butyl-imidazole) and imidazolecomplexes([Co(NH3)5(imH)](ClO4)3,[Co(NH3)5(im)](ClO4)2 and[Co(NH3)5(1-Meim)](ClO4)3) with BrCN has beenstudied. Those imidazoles bearing an N-alkyl substituent and having a hydrogenat C2 react to give the 2-bromo products, while the N-H imidazoles react togive N-cyano derivatives. The product(s) from thereaction of 1,2-dimethylimidazole with BrCN could not be characterized. Of thecomplexes, only[Co(NH3)5(im)](ClO4)2 reacts, giving the 2-bromoproduct. Our observations suggest a lone pair on a ring nitrogen atom isnecessary for an imidazole to react with BrCN, and a possible mechanism issuggested. The X-ray structure of 2-methylimidazole-1-carbonitrile isreported. Crystal data (–143°C) forC5H5N3:monoclinic, P21/c, a10·201(5), b 7·110(3),c 7·227(3) Å, β 100·47(2)°,V 515·4(4) Å 3 , Z 4,dcalcd 1·380 gcm¯3 . Refinement of the structure converged withR1 0·0444 for 1183reflections with Fo >4F(Fo) andwR2 0·1259 for all 1278data.
48
Almeida Júnior, D. S., I. Elishakoff, A. J. A. Ramos und L. G. Rosário Miranda. „The hypothesis of equal wave speeds for stabilization of Timoshenko beam is not necessary anymore: the time delay cases†“. IMA Journal of Applied Mathematics 84, Nr. 4 (23.07.2019): 763–96. http://dx.doi.org/10.1093/imamat/hxz014.
Der volle Inhalt der QuelleAnnotation:
AbstractIn the current study, we consider the Bresse–Timoshenko type systems and we prove some stability results for time delay cases into setting of so called simplified Bresse–Timoshenko equations (or truncated version of Bresse–Timoshenko equations) according to contributions of Elishakoff et al. (2010, Advances in Mathematical Modeling and Experimental Methods for Materials and Structures. Solid Mechanics and Its Applications. Springer: Berlin, 249–254.; 2015, Celebrating the Centenary of Timoshenko’s study of effects of shear deformation and rotary inertia. Appl. Mech. Rev.67, 1–11.; 2017, Critical contrasting of three versions of vibrating Bresse-Timoshenko beam with a crack. Int. J. Solids Struct. 109, 143–151.). These equations are free of the so-called ‘second spectrum’ phenomenon, and they have important consequences on stabilization setting. Specifically, following Almeida Júnior and Ramos (2017, On the nature of dissipative Timoshenko systems at light of the second spectrum. Z. Angew. Math. Phys.68, 31.) in a recent contribution that shows that damping effects eliminate the consequences of this spectrum for equal wave propagation velocities, we prove that time delay effects are able of stabilizing the truncated version regardless of any relationship between coefficients of system. It is concluded that dissipative truncated versions of Bresse–Timoshenko equations are advantageous over the classical Bresse–Timoshenko equations in stabilization context.
49
Bindi, Luca, Werner H. Paar und Peter Leblhuber. „Gortdrumite, Cu24Fe2Hg9S23, from Leogang, Salzburg, Austria: crystal structure and revision of the chemical formula“. Mineralogical Magazine 82, Nr. 4 (28.02.2018): 853–61. http://dx.doi.org/10.1180/minmag.2017.081.065.
Der volle Inhalt der QuelleAnnotation:
ABSTRACTThe crystal structure of the mineral gortdrumite, a rare copper-mercury-iron sulfide, was solved using intensity data collected using a crystal from the Neuschurf adit, Leogang, Salzburg, Austria. This study revealed that the structure is triclinic, space groupP$\bar 1$, with cell parameters:a= 9.677(4),b= 9.865(5),c= 11.992(5) Å, α = 77.85(4), β = 79.42(3), γ = 76.30(4)°,V= 1076.5(8) Å3andZ= 1. The refinement led to anRindex of 0.0833 for 3335 independent reflections and 143 parameters. Twelve S sites (one with half occupancy) and eighteen metal sites (5 Hg, 12 Cu and 1 Fe) occur in the crystal structure of gortdrumite. Mercury cations link two sulfur atoms in a linear coordination, Cu cations are found in various low-coordination (2, 3 and 4) sites, in agreement with the Cu preference for such environments, and Fe in tetrahedral coordination. Metal–metal interactions are also present and these contacts are discussed in relation with other copper sulfides, intermetallics and pure metals. Electron microprobe analyses of the crystal used for the structural study led to the formula Cu24.83Fe1.73Hg9.09S22.35, on the basis of 58 atoms. On the basis of information gained from the structural and chemical characterization, the crystal-chemical formula was revised to Cu24Fe2Hg9S23(Z= 1) instead of (Cu,Fe)6Hg2S5as reported previously.
50
Duncan Villareal, David Humberto, und Alejandro Sabino Menacho Rivera. „Programa “Eco Salud” en el desarrollo de la conciencia ambiental en estudiantes de secundaria, 2020“. CIID Journal 1, Nr. 1 (09.09.2020): 445–56. http://dx.doi.org/10.46785/ciidj.v1i1.84.
Der volle Inhalt der QuelleAnnotation:
La investigación realizada tuvo como objetivo general analizar el efecto del Programa “Eco Salud” en el desarrollo de la conciencia ambiental en estudiantes del tercer grado de secundaria, 2020. El tipo de investigación fue aplicada, diseño cuasi experimental y enfoque cuantitativo. La población fue de 90 estudiantes y la muestra de 40 distribuidos en dos grupos de 20. Para la recolección de datos se utilizó como técnica la encuesta y como instrumento el cuestionario. La validez de constructo se estableció mediante la correlación dominio total de la variable con cada una de las dimensiones. La confiabilidad se determinó mediante el método estadístico. Kuder-Richardson-20. Obteniendo un (Kr-20) de 0,96. El análisis de datos se elaboró mediante estadísticas descriptivas diferenciales. Se realizo la prueba de normalidad utilizando estadístico de Shapiro-Wilk. Se analizó los datos con la prueba no paramétrica de la U de Mann-Whitney. En conclusión, el programa “Eco Salud” tiene efectos positivos y significativos en el desarrollo de la conciencia ambiental en estudiantes del tercer grado de secundaria, de la I.E. No 143 “Solidaridad II” lo que se corrobora con el valor de Z= -4,281 se ubica por debajo del nivel crítico por lo tanto Zc< - 1,96 (-4,281<-1,96), asimismo el valor de p= 0,000<0,001.