cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Quantitative PCR assay for detection of Bois noir phytoplasmas in grape and insect tissue
Creators: name: Fahrentrapp, J.
name: Michl, G.
name: Breuer, M.
Publisher: name: VITIS - Journal of Grapevine Research
Year: 2015

description: In Europe's vineyards "Bois noir" (BN) is an expanding yellows disease on Vitis vinifera. It is associated with phytoplasmas of the stolbur group (16SrXII-A). Two subtypes are important, one is associated with Urtica dioica and one with Convolvulus arvensis. Both phytoplasma types are transmitted by the insect Hyalesthes obsoletus. A nucleic acid extraction method for V. vinifera and H. obsoletus was developed together with a real time PCR (qPCR) assay based on a polymorphic sequence with homology to a putative dimethyladenosine transferase. The comparison of the conventional detection method with the qPCR assay of 40 insect and 40 V. vinifera samples showed a 10 % higher sensitivity of qPCR in plant samples. The titer of phytoplasmas in H. obsoletus was 2643-fold increased in the strongest infected samples compared to the lowest ones. The results suggest this real-time PCR as a valid and fast alternative procedure for the detection and quantification of BN phytoplasmas. The assay allows to discriminate the two phytoplasma types and to quantify phytoplasmas in H. obsoletus.
description: VITIS - Journal of Grapevine Research, Vol. 52 No. 2 (2013): Vitis
Characterization of polyphenolic metabolites in grape hybrids
Creators: name: Liang, Zhengchang
name: Yang, Yingzhen
name: Cheng, Lailiang
name: Zhong, Gan-Yuan
Publisher: name: VITIS - Journal of Grapevine Research
Year: 2015

description: Cultivated and experimental grape hybrids represent an important part of the Vitis germplasm for grape improvement. In this study, we characterized the composition and content of polyphenolic compounds in the berries of 48 hybrid grapes for two consecutive years. A total of 48 polyphenolic compounds, including 28 anthocyanins, 6 flavanols, 6 flavonols, 2 hydroxybenzoic acids and 6 hydroxycinnamic derivatives, were identified via HPLC-MS and quantified by HPLC-DAD. The content of total polyphenols as well as individual polyphenolic compounds varied significantly among grape hybrids. A number of grape hybrids with high content of total polyphenols and various individual groups of polyphenolic compounds were identified. Principal component analyses identified several polyphenolic compounds, significantly influencing the content variation of total polyphenols and individual groups of polyphenols. Plot analyses on the basis of PC1 and PC2 values provided some interesting insights into the genetic relationships among these grape hybrids. This work is an important addition to our ongoing effort in developing a comprehensive database of nutrition- and health-related secondary metabolites in the Vitis germplasm for future grape improvement.
description: VITIS - Journal of Grapevine Research, Vol. 52 No. 2 (2013): Vitis
Effect of pre-harvest calcium chloride and ethanol spray on quality of 'El-Bayadi' table grapes during storage
Creators: name: Al-Qurashi, A. D.
name: Awad, M. A.
Publisher: name: VITIS - Journal of Grapevine Research
Year: 2015

description: Grapes (Vitis vinifera L.) are highly perishable due to postharvest fungal decay and softening. The effects of pre-harvest calcium chloride (CC) (at 1 or 2 %) and ethanol (at 10 or 20 %) spray at 30 and 7 days before harvest on quality of 'El-Bayadi' table grapes during cold storage at 0 °C ± 1 plus 1 day of shelf life at 20 °C were evaluated. Pre-harvest spray of CC and ethanol at both low and high concentrations significantly decreased berry decay percentage during storage compared to control. The combination between CC and ethanol also decreased decay compared to control but was less effective than each one alone. In this respect, there were no significant differences between low and high concentration of CC and ethanol. In all treatments, decay was recorded after 30 days of storage and significantly increased to reach 26.3 % after 50 days. CC spray alone, at both concentrations, increased weight loss percentage compared to control and most other treatments. However ethanol spray especially at 20 % decreased weight loss compared to other treatments except for 10 % ethanol spray. The combination between CC and ethanol, however, increased weight loss compared to control except for, 1 % CC plus 20 % ethanol and 2 % CC plus 10 % ethanol. Weight loss percentage increased during storage to reach 2.30 % after 50 days of storage. However, the overall quality characteristics of berries as firmness, TSS, acidity, TSS/acid ratio, pH, vitamin C, total phenols and soluble tannins were not negatively affected by both CC and ethanol spray treatments. Also, both CC and ethanol spray caused neither foliar damage on the vines nor significant changes in berry quality. It is concluded that pre-harvest spray of 1 % CC or 20 % ethanol could be suggested as practical alternatives to synthetic fungicides and SO2 to decrease postharvest decay and improve quality of 'El-Bayadi' table grapes.
description: VITIS - Journal of Grapevine Research, Vol. 52 No. 2 (2013): Vitis
Molecular characterization of old local grapevine varieties from South East European countries
Creators: name: Mihaljevic, M. Z.
name: Simon, S.
name: Pejic, I.
name: Carka, F.
name: Sevo, R.
name: Kojic, A.
name: Gasi, F.
name: Tomic, L.
name: Cvetkovic, T. J.
name: Maletic, E.
name: Preiner, D.
name: Bozinovic, Z.
name: Savin, G.
name: Cornea, V.
name: Maras, V.
name: Mugosa, M. T.
name: Botu, M.
name: Popa, A.
name: Beleski, K.
Publisher: name: VITIS - Journal of Grapevine Research
Year: 2015

description: South East European (SEE) viticulture partially relies on native grapevine varieties, previously scarcely described. In order to characterize old local grapevine varieties and assess the level of synonymy and genetic diversity from SEE countries, we described and genotyped 122 accessions from Albania, Federation of Bosnia and Herzegovina (B&H), Croatia, Macedonia, Moldova, Montenegro, Republika Srpska (Bosnia and Herzegovina) and Romania on nine most commonly used microsatellite loci. As a result of the study a total of 86 different genotypes were identified. All loci were very polymorphic and a total of 96 alleles were detected, ranging from 8 to 14 alleles per locus, with an average allele number of 10.67. Overall observed heterozygosity was 0.759 and slightly lower than expected (0.789) while gene diversity per locus varied between 0.600 (VVMD27) and 0.906 (VVMD28). Eleven cases of synonymy and three of homonymy have been recorded for samples harvested from different countries. Cultivars with identical genotypes were mostly detected between neighboring countries. No clear differentiation between countries was detected although several specific alleles were detected. The integration of the obtained genetic data with ampelographic ones is very important for accurate identification of the SEE cultivars and provides a significant tool in cultivar preservation and utilization.
description: VITIS - Journal of Grapevine Research, Vol. 52 No. 2 (2013): Vitis
Combining molecular and metabolomic analysis to evaluate transgenic Vitis vinifera plants expressing the Vitreoscilla haemoglobin (VHb)
Creators: name: Martinelli, L.
name: Vaccari, I.
name: Dalla Costa, L.
name: Poletti, V.
name: Masuero, D.
name: Vrhovsek, U.
Publisher: name: VITIS - Journal of Grapevine Research
Year: 2015

description: Transgenic V. vinifera 'Brachetto' plants expressing Vitreoscilla stercoraria haemoglobin gene (vhb) were obtained by transferring the pBI-VHb construct harbouring the vhb and the nptII genes, via A. tumefaciens EAH 105. From 18 distinct transgenic plantlets, 2 lines were randomly chosen and 11 and 14 plants respectively obtained by micropropagation were acclimated for 100 days in the greenhouse, together with 10 micropropagated plants of a wild-type control line. A data-driven assessment, aimed at evaluating all measurable lowmolecular weight organic compounds in these transgenic plants was performed using UPLC-Q-TOF with an ESI interface. Comparisons between controls and transgenic lines and between the two transgenic lines detected significant differences in some metabolic patterns. For each line, a list of identified compounds was extracted from the 100 most significant biomarkers.
description: VITIS - Journal of Grapevine Research, Vol. 52 No. 2 (2013): Vitis
Volume rigidity of simplicial complexes
Creators: name: Southgate, Jack Oliver
Publisher: name: The University of St Andrews
Year: 2024
Subjects: Combinatorics
Geometry
Rigidity
Simplicial complex

description: This thesis develops a theory of rigidity of frameworks of simplicial complexes subject to maximal-simplex-volume constraints inspired by the well-studied theory of rigidity of frameworks of graphs subject to edge-length constraints. We take three main approaches: (simplicial) combinatorial, proving combinatorial conditions for generic local and global rigidity in all dimensions; algebro-combinatorial, exploring techniques of Bulavka et al. [2022] and conjecturing a lower bound on the rank of a simplicial complex in the volume rigidity matroid; and geometric, giving bounds on the number of embeddings of generic frameworks of bipyramids and showing that global rigidity is not a generic property of simplicial complexes in general. We additionally provide notes on ongoing and potential future research areas in volume rigidity theory that are, as of yet, underdeveloped, such as forbidden sign patterns and the rigidity with respect to volume constraints on non-maximal simplices.
Multivariate forecasting model to optimize management of grape downy mildew control
Creators: name: Menesatti, P.
name: Antonucci, F.
name: Costa, C.
name: Mandalà, C.
name: Battaglia, V.
name: La Torre, A.
Publisher: name: VITIS - Journal of Grapevine Research
Year: 2015

description: Aim of this study was to develop a forecasting model for Plasmopara viticola to achieve rational disease management and to reduce the use of copper treatments in organic farming. Starting from meteo-climatic, agronomic and phytopathological data a partial least squares discriminant analysis was developed. Three different strategies were compared: treatments according to the established organic agricultural practice (standard); treatments according to the predictive model and untreated control where no fungicides against downy mildew were applied. The modelling approach was divided into three phases: 1) model calibration; 2) field testing and 3) a posteriori model performance evaluation. The prediction was separately considered and modelled for: i) disease onset and ii) disease progress. The results for phase 1 show a percentage of correct classification equal to 91.8 % for the disease onset with 3 days elapsed between the prediction of first potential attack and disease onset and to 91.23 % for disease progress. In field testing phase the percentage of correct classification was equal to about 81 % for both the analysed years (2009 and 2010). In the phase 3 the percentages were quietly higher for the 2009. The number of fungicide applications on the partial least squares discriminant analysis model was almost half compared with standard schedule both in 2009 and 2010. Finally this approach showed the possibility to reduce fungicidal treatments and to avoid applying copper not essential for disease control representing a first step in the model validation.
description: VITIS - Journal of Grapevine Research, Vol. 52 No. 3 (2013): Vitis
The influence of the copper content in grape must on alcoholic fermentation kinetics and wine quality. A survey on the performance of 50 commercial Active Dry Yeasts
Creators: name: Cavazza, A.
name: Guzzon, R.
name: Malacarne, M.
name: Larcher, R.
Publisher: name: VITIS - Journal of Grapevine Research
Year: 2015

description: The effects of copper on the viability and fermentative activity of 50 active dry yeasts purchased on the northern Italian market were studied, and revealed that Copper excess may cause massive death of yeast cells, leading to a significant delay in the start and progress of alcoholic fermentation. A two-log units reduction in cell viability was observed when copper content of musts was around 20 mg∙L-1. Despite this, the difference noted in the kinetics after 20 days' fermentation was lower than that observed 48 hours after in the grape must. An excess of copper in must affected also the composition of the produced wines. The increase in acetic acid and in the sulphur dioxide concentration, observed in wines made using grape must with a high copper concentration, raises serious doubts both regarding the possibility of obtaining good wines from these raw materials and in relation to the progress of subsequent steps of winemaking, such as malolactic fermentation. While it is an important tool in preventing vine diseases, copper must be used very carefully to avoid serious troubles during wine fermentation, even if some yeasts seem more suited to ferment musts containing up to 20-30 mg∙L-1 copper.
description: VITIS - Journal of Grapevine Research, Vol. 52 No. 3 (2013): Vitis
BAT (Berry Analysis Tool): A high-throughput image interpretation tool to acquire the number, diameter, and volume of grapevine berries
Creators: name: Kicherer, A.
name: Roscher, R.
name: Herzog, K.
name: Šimon, S.
name: Förstner, W.
name: Töpfer, R.
Publisher: name: VITIS - Journal of Grapevine Research
Year: 2015

description: QTL-analysis (quantitative trait loci) and marker development rely on efficient phenotyping techniques. Objectivity and precision of a phenotypic data evaluation is crucial but time consuming. In the present study a high-throughput image interpretation tool was developed to acquire automatically number, size, and volume of grape berries from RGB (red-green-blue) images. Individual berries of one cluster were placed on a black construction (300 x 300 mm) to take a RGB image from the top. The image interpretation of one dataset with an arbitrary number of images runs automatically using the BAT (Berry-Analysis-Tool) developed in MATLAB. For validation of results, the number of berries was counted and their size was measured using a digital calliper. A measuring cylinder was used to determine reliably the berry volume by displacement of water. All placed berries could be counted by BAT 100 % correctly. Manual ratings compared with BAT ratings showed strong correlation of r = 0.96 for mean berry diameter/image and r = 0.98 for cluster volume.
description: VITIS - Journal of Grapevine Research, Vol. 52 No. 3 (2013): Vitis
F.F. Bosworth in South Africa: A Historical Analysis of His Later Ministry and Healing Methodology
Creators: name: Barnes, Roscoe
Publisher: name: figshare
Year: 2020
Subjects: Religious Studies

description: Publication: Africa Journal of Pentecostal Studies (December 2007)
This article will focus primarily on the last ten years of F.F. Bosworth’s life with particular emphasis on his experiences in South Africa in 1951. Its purpose is to show how his healing methodology changed as a result of his new experiences on foreign soil. An understanding of his changes and development in the healing ministry will shed light on the ministry of healing as it relates to missionary-evangelism. This study will also allow the church to know more about the ministry potential of aging Christian workers and the gospel of healing as a universal message.

Five areas will be considered: 1.) His struggle with aging; 2) His recognition of spiritual gifts; 3.) His use of healings as object lessons; 4.) His discovery of mass faith; and 5.) His burden for foreign missions.

As a result of his experiences in South Africa, Bosworth gained new insight into divine healing that resulted in new methods of ministry and a new vision for foreign missions. Despite being 74 years of age, he would spend the rest of his life (six years) visiting foreign countries as a missionary-evangelist.
Use of amino acids for a highly efficient somatic embryogenesis in grapevine 'Crimson Seedless'
Creators: name: Nookaraju, A.
name: Agrawal, D. C.
Publisher: name: VITIS - Journal of Grapevine Research
Year: 2015

description: Somatic embryogenesis influenced by growth regulators and amino acids was studied in in vitro leaves of grapevine 'Crimson Seedless'. In vitroleaves of the cultivar were collected from multiple shoot cultures maintained on Murashige and Skoog’s (MS) basal medium supplemented with 9 μM N6-benzyladenine (BA). Among the growth regulators used, BA at 4.5 μM induced higher embryogenic response producing more number of somatic embryos per explant. This response was increased with the addition of 5 μM naphthoxy-1-acetic acid (NOA) to ½ MS containing 4.5 μM BA. Further, supplementation of amino acids in the callus induction medium significantly improved the embryogenic response of in vitro leaves. The higher number of explants showing somatic embryo production (55.3 %) and higher number of somatic embryos per explant (15.5 per explant) were recorded with the supplementation of 5 mM phenylalanine to callus induction medium. Primary somatic embryos showed repetitive embryogenesis on ½ MS medium devoid of growth regulators. Plantlets derived from somatic embryos were transferred to soil-sand-peat mixture (1:1:1 v/v) and hardened plantlets were established in greenhouse with 90 % survival. This somatic embryogenesis system has been successfully used for Agrobacterium-mediated transformation studies in 'Crimson Seedless' in our laboratory. To our knowledge, this is the first report on the use of amino acids for the high efficient somatic embryogenesis in grapevine.
description: VITIS - Journal of Grapevine Research, Vol. 52 No. 3 (2013): Vitis
Anthocyanin variation in individual 'Shiraz' berries as affected by exposure and position on the rachis
Creators: name: Pisciotta, A.
name: Barbagallo, M. G.
name: Di Lorenzo, R.
name: Hunter, J. J.
Publisher: name: VITIS - Journal of Grapevine Research
Year: 2015

description: This study was done on 'Shiraz'/Richter 99 grapes with the intention to define the variation of skin anthocyanin content in a single berry. The effects of berry position (on the rachis), berry exposure, berry weight category, part of the skin of a single berry, and their interactions, were analysed. The anthocyanin concentration of externally facing berries decreased and that of the internally facing berries increased from the apical part to the basal part of the bunch. Highest values were recorded in internally facing berries and lowest values in the externally facing (exposed) berries, of the basal rachis area. Anthocyanin values of small berries seemed to decrease from the apical part of the rachis to the basal part, whereas those of the larger berries generally increased. Anthocyanin distribution in the skin of a single berry was similar for all the berry weight categories. The median concentric layer of the berry showed the highest anthocyanin concentration. The study showed significant intra-berry variation, indicating that even at full ripeness stage there is still variation in every single smaller or larger berry. The results highlighted the very complicated management challenges to grape producers to increase bunch uniformity in quantity and quality.
description: VITIS - Journal of Grapevine Research, Vol. 52 No. 3 (2013): Vitis
title: Daily Routine Recognition for Hearing Aid Personalization
Creators: name: Kuebert, Thomas
name: Puder, Henning
name: Koeppl, Heinz
Publisher: name: Springer Singapore
Year: 2024

description: This work focuses on daily routine recognition to personalize the hearing aid (HA) configuration for each user. So far, there is only one public data set containing the data of two acceleration sensors taken under unconstrained real-life conditions of one person. Therefore, we create a realistic and extensive data set with seven subjects and a total length of 63449 min. For the recordings, the HA streams the acceleration and audio data to a mobile phone, where the user simultaneously annotates it. This builds the grounds for our comprehensive simulations, where we train a set of classifiers in an offline and online manner to analyze the model generalization abilities across subjects for high-level activities. To achieve this, we build a feature representation, which describes the recurring daily situations and environments well. For the offline classification, the deep neural network, multi-layer perceptron (MLP), and random forest (RF) trained in a person-dependent manner show the significantly best F-measure performance of 86.6%, 87.1%, and 87.3%, respectively. We confirm that for high-level activities the person-dependent model outperforms the independent one. In our online experiments, we personalize a model that was pretrained in a person-independent manner by daily updates. Thereby, multiple incremental learners and an online RF are tested. We demonstrate that MLP and RF improve the F-measure compared to the offline baselines.
Effect of pre-bloom anti-transpirant treatments and leaf removal on 'Sangiovese' (Vitis vinifera L.) winegrapes
Creators: name: Intrieri, C.
name: Allegro, G.
name: Valentini, G.
name: Pastore, C.
name: Colucci, E.
name: Filippetti, I.
Publisher: name: VITIS - Journal of Grapevine Research
Year: 2015

description: Recent trials have shown that basal shoot leaf removal at pre-bloom is effective in reducing fruit-set and yield, leading to better grape quality composition. The present trial was designed to determine whether similar results can be achieved with 'Sangiovese' vines by testing a pre-bloom spray of film-forming anti-transpirant (P) against pre-bloom hand defoliation of basal shoots (HD) and no defoliation (C). The results of our threeyear experiment show that, compared to C, P reduced net assimilation of treated leaves for 20-40 days and photosynthetic compensation was not found after treatments in the upper untreated leaves of P and in the remaining upper HD leaves; berry-set, cluster weight and yield were significantly reduced in P and HD; bunch compactness decreased in HD, with P clusters registering an intermediate value; must soluble solids content (°Brix) and pH of P and HD were higher; no differences were found among treatments for titratable acidity. Berry and skin weight and anthocyanin content of P and C berries were similar, whereas HD berries, which were fully exposed to ambient light and temperature throughout each season, showed higher skin weight and skin weight-to-berry weight ratio, but a decreasing of total skin anthocyanins content compared to C and P.
description: VITIS - Journal of Grapevine Research, Vol. 52 No. 3 (2013): Vitis
Regulation of berry quality parameters in 'Shiraz' grapevines through rootstocks (Vitis)
Creators: name: Kodur, S.
name: Tisdall, J. M.
name: Clingeleffer, P. R.
name: Walker, R. R.
Publisher: name: VITIS - Journal of Grapevine Research
Year: 2015

description: The concentration of potassium (K) and pH in juice of grapevines is influenced by rootstocks (Vitis). However, the performance of rootstocks with respect to berry quality parameters and inter-relationships among berry quality parameters are not well understood. The current study addresses these issues. Berry and leaf samples at harvest maturity were collected from mature field-grown 'Shiraz' grapevines grafted with each of the rootstocks Dogridge, Freedom, Ramsey, 1103 Paulsen and 140 Ruggeri. Concentrations of K in juice and petiole and pH in juice were each highest for Dogridge and Freedom, but lowest for 140 Ruggeri and 1103 Paulsen. High concentration of K in juice was related to high concentrations of malic acid and TSS but low tartaric acid/malic acid ratio. In this study, lower concentrations of K in juice and in turn pH in juice of 'Shiraz' grapevines were maintained through rootstocks such as 140 Ruggeri and 1103 Paulsen that also show lower concentrations of K in petiole and TSS in juice, and higher tartaric/malic acid concentration ratio in juice at maturity. Selective use of these rootstocks in turn helps to produce quality grape juice and wine.
description: VITIS - Journal of Grapevine Research, Vol. 52 No. 3 (2013): Vitis
Effects of salinity on antioxidant system in four grape (Vitis vinifera L.) genotypes
Creators: name: Mohammadkhani, N.
name: Heidari, R.
name: Abbaspour, N.
Publisher: name: VITIS - Journal of Grapevine Research
Year: 2015

description: Salinity is a major environmental stress that restricts plants growth and production. Grapes are classified as moderately sensitive to salinity. The aim of this work was to investigate the salinity effects on lipid peroxidation level, antioxidant compounds and anti-oxidative enzymes activities and photosynthetic pigment contents in four grape genotypes that are commonly grown in the region around Urmia salt lake. Malondialdehyde content and protective enzymes activities in roots and leaves of four genotypes increased significantly (P < 0.05) under salinity. 'Chawga' showed lower and higher increases in malondialdehyde content and enzymes activities, respectively. Salinity had an obvious effect on the accumulation of total phenolics content and induced phenylalanine ammonia-lyase enzyme activity in all genotypes. There were significant positive correlations (P < 0.01, r2= 0.838) between anti-oxidative enzyme activities, total phenolics content and phenylalanine ammonia-lyase activity in the leaves of all genotypes. Chlorophyll a, b contents in leaves of all genotypes were reduced and carotenoid content increased significantly (P < 0.05) under salinity. 'Chawga' showed a lower decrease in chlorophyll content and a higher increase in carotenoid content than others. It seems that 'Chawga' had a better antioxidant system compared to other genotypes and showed a higher capacity to tolerate salinity.
description: VITIS - Journal of Grapevine Research, Vol. 52 No. 3 (2013): Vitis
title: Οι επιπτώσεις των κλιματικών αλλαγών στην ανθρώπινη υγεία
title: The impact of climate change on human health
titleType: AlternativeTitle
Creators: name: Μοράβα, Μαρία
Publisher: name: Πανεπιστήμιο Δυτικής Αττικής
Year: 2022
Subjects: Κλιματική αλλαγή
Ανθρώπινη υγεία
Νοσήματα

description: Αναντίρρητη διαπίστωση ιστορικά είναι ότι η παρουσία και η δράση του ανθρώπου στον πλανήτη συνδέεται με ήπιες ή έντονες αλλαγές στο φυσικό περιβάλλον, στο κλίμα καθώς και στις ατμοσφαιρικές συνθήκες. Αντικείμενο της παρούσης διπλωματικής εργασίας είναι η διερεύνηση και καταγραφή αυτής της “δραματικής” αλλαγής στο κλίμα (κλιματική αλλαγή) και οι επιπτώσεις αυτής στην υγειά του ανθρώπου και των λοιπών ζώντων οργανισμών. Οι κλιματολογικές συνθήκες στον πλανήτη αποτελούσαν πάντοτε έναν αστάθμητο παράγοντα, με το κλίμα να έχει υποστεί τεράστιες αλλαγές, οι οποίες υπολογίζονται πριν εκατοντάδες χιλιάδες χρόνια. Μελετώντας την ιστορία, διαπιστώνεται ότι πάντοτε οι άνθρωποι συνέδεαν τις κλιματολογικές διακυμάνσεις με την υγεία, καθώς έχουν καταγραφεί γεγονότα πανδημιών, τεράστιων καταστροφών λόγω ακραίων καιρικών φαινομένων και τα οποία οδήγησαν στη μείωση μεγάλου αριθμού πληθυσμών ή ακόμη και στην εξαφάνιση ολόκληρων φυλών. Η εμφάνιση του φαινομένου του θερμοκηπίου, το οποίο συντελεί στην αύξηση της θερμοκρασίας στην επιφάνεια της γης με συνεπακόλουθο την πρόκληση ακραίων καιρικών φαινομένων, τοποθετείται χρονικά λίγο μετά τη βιομηχανική επανάσταση. Η αύξηση των αερίων του θερμοκηπίου είχε σαν αποτέλεσμα την αύξηση της θερμοκρασίας στον πλανήτη και την εμφάνιση ασθενειών, άγνωστες μέχρι πρότινος στον άνθρωπο ή ασθένειες, οι οποίες εντοπίζονταν σε περιορισμένο ποσοστό. Έχει παρατηρηθεί ότι μία σειρά από μεταδοτικές μολυσματικές ασθένειες, οφείλονται στην κλιματική αλλαγή, καθώς προέρχονται από μία σειρά φαινομένων που επηρεάζουν τα μορφολογικά χαρακτηριστικά του περιβάλλοντος, μέσα στο οποίο ζει και επιβιώνει ο άνθρωπος. Οι λειτουργοί της υγείας καλούνται μέσα από μία σειρά δράσεων, προληπτικού χαρακτήρα, να παρέχουν υπηρεσίες τέτοιες έτσι ώστε να μειώνουν την εμφάνιση ασθενειών, πού προέρχονται και αποτελούν επίπτωση της κλιματικής αλλαγής. Επιπλέον παρέχουν την κατάλληλη φροντίδα και στήριξη των ασθενών που εμφανίζουν ή έχουν υποστεί βλάβη στον οργανισμό τους, λόγω των ακραίων καιρικών φαινομένων. Η εμφάνιση της πανδημίας του Covid-19 έχει αποδείξει ότι η ανθρωπότητα και οι κοινωνικοί, πολιτικοί και θεσμικοί μηχανισμοί βρίσκονται σε εγρήγορση και μπορούν να αντιμετωπίσουν μία σειρά από δύσκολες καταστάσεις, όπως και αυτή της κλιματικής πλέον κρίσης. Απαιτούνται δράσεις σε παγκόσμιο επίπεδο κυρίως των αναπτυγμένων χωρών του πλανήτη, καθώς τα φαινόμενα έχουν ισχυροποιηθεί με μεγάλη πιθανότητα, να επαληθευτούν τα πιο δυσοίωνα σενάρια
Structural and luminescent properties of a tetranuclear cage-type cadmium(II) carboxylate cluster containing a V-shaped water trimer
Creators: name: Palanisami Nallasamy
name: Kabali Senthilkumar
name: Gopalakrishnan Mohan
name: IL-Shik Moon
Publisher: name: Taylor & Francis
Year: 2016
Subjects: subject: Biophysics
subject: Biochemistry
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 60506 Virology

description: The structural characterization of tetranuclear cage-type cadmium(II) carboxylate [Cd4(2-cpida)2(2,2′-bpy)6]·(2,2-bpy)·(ClO4)·3H2O (1) (2-H3cpida = N-(2-carboxyphenyl)iminodiacetic acid, 2,2′-bpy = 2,2′-bipyridine) is described. H-bonding interactions between three lattice water molecules form a V-shaped trimer (H2O)3, which is stabilized by 1. In addition, luminescence investigations revealed that 1 shows enhanced emissions as compared with free 2-H3cpida in the liquid state.
Four Cu(II)/Co(II) coordination polymers based on N,N′-di(3-pyridyl)sebacicdiamide: influence of different carboxylate ancillary ligands on structures and properties
Creators: name: Hongyan Lin
name: Le, Mao
name: Liu, Danna
name: Guocheng Liu
name: Xiuli Wang
name: Surui Duan
Publisher: name: Taylor & Francis
Year: 2016
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences

description: Four Cu(II)/Co(II) coordination polymers, [Cu(L)(BDC)(H2O)]·3H2O (1), [Cu(L)(DNBA)2] (2), [Co(L)2(DNBA)2] (3), and [Co(L)(NIPH)(H2O)]·H2O (4) (H2BDC = 1,4-benzenedicarboxylic acid, HDNBA = 3,5-dinitrobenzoic acid, H2NIPH = 5-nitroisophthalic acid, L = N,N′-di(3-pyridyl)sebacicdiamide), have been synthesized under hydrothermal conditions. The structures of 1–4 have been determined by single-crystal X-ray diffraction analyses and 1–4 were further characterized by infrared spectroscopy and thermogravimetric analyses. Complex 1 is a 2-D polymeric layer with a 4-connected sql topology. Complex 2 displays a 1-D zigzag chain. Complex 3 possesses a 1-D double-chain structure. Complex 4 exhibits a ribbon chain based on the 1-D [Co–L]nmeso-helical chain. Adjacent layers for 1 and adjacent chains for 2–4 are further linked by hydrogen bonding or π–π stacking interactions to form 3-D supramolecular networks. The differences of carboxylates and metal ions show significant effect on the ultimate architectures of the four complexes. Thermal stabilities, fluorescent properties and photocatalytic activities of 1–4 were also studied.
Новая нормативно-правовая модель реализации программ профессионального обучения
Creators: name: БЛИНОВ Владимир Игоревич
name: САЗОНОВ Борис Алексеевич
name: КУРТЕЕВА Лариса Надировна
Publisher: name: Профессиональное образование и рынок труда
Year: 2020
Subjects: профессиональное обучение
нормативно-правовая модель
профессиональные стандарты
оценка квалификаций
подготовка рабочих кадров

description: В статье рассматривается актуальная задача разработки и использования в российском образовании новой нормативно-правовой модели реализации профессионального обучения, основанной на использовании реестров профессиональных стандартов и независимой оценки квалификаций. Авторами предложены возможные подходы к выработке новой нормативно-правовой модели формирования и реализации образовательных программ профессионального обучения и особенности перехода от действующей модели к перспективной нормативно-правовой
Профессионально-педагогическое образование на современном этапе: состояние, перспективы
Creators: name: ДОРОЖКИН Евгений Михайлович
name: ЛЫЖИН Антон Игоревич
name: ФЕДОРОВ Владимир Анатольевич
Publisher: name: Профессиональное образование и рынок труда
Year: 2020
Subjects: профессионально-педагогическое образование
педагог профессионального обучения
мастер производственного обучения
профессиональное образование
история профессионально-педагогического образования

description: В статье представлены результаты комплексного исследования научных основ профессионально-педагогического образования как системы подготовки педагогов для профессионально-образовательной сферы. Определены базовые теоретико-методологические положения. Систематизированы организационно-педагогические основы, включающие идеи, принципы, условия функционирования и развития профессиональнопедагогического образования
Four Cu(II)/Co(II) coordination polymers based on N,N’-di(3-pyridyl)sebacicdiamide: Influence of different carboxylate ancillary ligands on structures and properties
Creators: name: Hongyan Lin
name: Le, Mao
name: Liu, Danna
name: Guocheng Liu
name: Xiuli Wang
name: Surui Duan
Publisher: name: Taylor & Francis
Year: 2016
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences

description: Four Cu(II)/Co(II) coordination polymers, [Cu(L)(BDC)(H2O)]·3H2O (1), [Cu(L)(DNBA)2] (2), [Co(L)2(DNBA)2] (3) and [Co(L)(NIPH)(H2O)]·H2O (4) (H2BDC = 1,4-benzenedicarboxylic acid, HDNBA = 3,5-dinitrobenzoic acid, H2NIPH = 5-nitroisophthalic acid, L = N,N’-di(3-pyridyl)sebacicdiamide), have been synthesized under hydrothermal conditions. The structures of 1-4 have been determined by single crystal X-ray diffraction analyses and 1-4 were further characterized by infrared spectroscopy (IR) and thermogravimetric (TG) analyses. Complex 1 is a 2D polymeric layer with a 4-connected sql topology. Complex 2 displays a 1D zigzag chain. Complex 3 possesses a 1D double-chain structure. Complex 4 exhibits a ribbon chain based on the 1D [Co-L]n meso-helical chain. Adjacent layers for 1 and adjacent chains for 2-4 are further linked by hydrogen bonding or π-π stacking interactions to form 3D supramolecular networks. The differences of carboxylates and metal ions show significant effect on the ultimate architectures of the four complexes. Thermal stabilities, fluorescent properties and photocatalytic activities of 1-4 were also studied.
Концепты цифровой дидактики как основания проектирования опережающего образования педагогов профессионального обучения
Creators: name: АНДРЮХИНА Людмила Михайловна
name: ЛОМОВЦЕВА Наталья Викторовна
name: САДОВНИКОВА Надежда Олеговна
Publisher: name: Профессиональное образование и рынок труда
Year: 2020
Subjects: цифровая трансформация образования
цифровая дидактика
педагог профессионального обучения
модели цифровых компетенций
методологические подходы
концепты цифрового образования
опережающее образование

description: В статье анализируется процесс цифровизации профессионального образования. Представлены основные модели цифровых компетенций, позволяющие описать профессионально-педагогическую деятельность в условиях цифровой трансформации образования. Выделены основные методологические подходы, в рамках которых наиболее активно идут процессы концептуализации и формируются собственные концепты цифрового образования. Представлен основной результат проведенного анализа — формирование дидактической рамки концептов опережающего цифрового образования педагогов
Youth’s knowledge and awareness of human contribution to climate change: the influence of social and cultural contexts within a developing country
Creators: name: Nongqayi, Lungile
name: Risenga, Ida
name: Dukhan, Shalini
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Medicine
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Climate change is a pressing topic as scientists continue to reveal its links to human activities as contributing factors to its exacerbation. These observations lead global governments to seek initiatives that could mitigate these negative impacts. South Africa’s government has attempted to grow knowledge and awareness by incorporating climate change topics into the Grades 10 to 12 high school curriculum. The objective is to establish “What are youths” knowledge and awareness of climate change and their impact on their environment?’ Twenty-nine first-year biology students responded to a questionnaire in 2020. Although environmental education provided by the curriculum is important to the development of students’ knowledge and awareness of anthropogenic factors contributing to climate change, social and cultural contexts linked to poverty within a developing country determine the extent to which pro-environmental behaviours are asserted. As youth are future decision makers, it is vital to understand their perspectives on the human contribution to climate change. This study illustrates that they can be change agents and contribute to pro-environmental behaviours with adequate knowledge and awareness, which can help them make informed decisions in their current contexts and as future leaders.
Готовность преподавателей вуза к использованию электронной информационно-образовательной среды (по материалам исследования)
Creators: name: ЛОМОВЦЕВА Наталья Викторовна
name: ЗЕЛЕНОВ Юрий Николаевич
Publisher: name: Профессиональное образование и рынок труда
Year: 2020
Subjects: электронная информационно-образовательная среда
цифровизация
цифровое образование
электронные образовательные ресурсы
информационно-коммуникационные технологии

description: В статье рассмотрен опыт организации и функционирования электронной информационно-образовательной среды в Российском государственном профессионально-педагогическом университете (г. Екатеринбург). Представлены результаты исследования о готовности преподавателей вуза к работе в электронной информационно-образовательной среде
К педагогике эпохи цифрового разрыва
Creators: name: ЩЕРБИНА Елена Юрьевна
name: КИСЛОВ Александр Геннадьевич
Publisher: name: Профессиональное образование и рынок труда
Year: 2020
Subjects: педагогика
цифровое образование
цифровой барьер
профессиональное образование
профессиональное самоопределение
социокультурный потенциал педагога
разрыв поколений

description: Авторы, следуя содержанию текстов М. К. Петрова, предлагают методологическую основу осмысления современных процессов в культуре, образовании, профессиональном самоопределении, вызванных взрывным развитием технологий, прежде всего цифровых. Цифровой разрыв поколений очевиден, но, по мнению авторов статьи, он не делает систему образования фатально избыточной, если актуализирует социокультурный и экзистенциальный потенциал педагогов, что требует и научно-педагогической рефлексии относительно вызовов эпохи
Содержание и формы сопровождения профессионального самоопределения студентов-педагогов
Creators: name: БЕЛЯКОВА Евгения Гелиевна
Publisher: name: Профессиональное образование и рынок труда
Year: 2020
Subjects: педагогическое образование
подготовка педагогов
профессиональное самоопределение
профессиональная идентичность
преподаватель-коуч
педагогическое сопровождение
индивидуальная образовательная траектория

description: С опорой на авторскую концепцию смысловых механизмов профессионального самоопределения в статье раскрыты содержание и формы сопровождения данного процесса в условиях вузовской подготовки педагога. Определены способы интеграции сопровождения в учебные и внеучебные виды деятельности студентов, в процесс прохождения практики, показаны возможности современных информационно-коммуникационных технологий для поддержки профессионального самоопределения студентов. Обозначены требования к деятельности преподавателя-коуча, осуществляющего сопровождение профессиональной самоидентификации студентов-педагогов
Вклад научной школы психологии профессионального развития Э. Ф. Зеера в систему профессионального образования
Creators: name: ЗАВОДЧИКОВ Дмитрий Павлович
name: ШАРОВ Антон Александрович
Publisher: name: Профессиональное образование и рынок труда
Year: 2020
Subjects: научная школа психологии профессионального развития
научная школа
профессиональное становление
профессиональное развитие
профессионально обусловленная структура личности
профессионально-образовательное пространство
система профессионального образования
субъект
трансфессии
транспрофессионализм

description: В статье кратко рассматривается становление научной школы психологии профессионального развития Э. Ф. Зеера. Выделены основные этапы развития научной школы на основе ключевых идей о процессе профессионального развития, обозначены основные концептуальные положения профессионального становления личности, актуальные направления исследований
Конфликтующие реальности профессионального развития педагогов в условиях трансформации образовательных организаций
Creators: name: ЗЕЕР Эвальд Фридрихович
name: ЗИННАТОВА Мария Владимировна
name: ЧУПРИКОВА Юлия Олеговна
Publisher: name: Профессиональное образование и рынок труда
Year: 2020
Subjects: конфликтующие реальности
педагог среднего профессионального образования
профессиональное развитие педагогов
реорганизация профессиональных организаций
субъектное совладание

description: В статье рассматриваются конфликтующие реальности профессионального развития педагогов системы СПО, формирующиеся под влиянием процесса трансформационной реорганизации образовательных организаций. Представлены результаты эмпирического исследования, убедительно демонстрирующие недостаточное действие совладающих механизмов у преподавателей присоединенных организаций. Даются рекомендации по обеспечению субъектного совладания педагогов с конфликтующими реальностями в условиях трансформации образовательных организаций
Компетенции преподавателей в контексте интернационализации профессионального образования
Creators: name: ГОЛУБЕВА Тамара Алексеевна
name: РЕДИНА Юлия Николаевна
Publisher: name: Профессиональное образование и рынок труда
Year: 2020
Subjects: компетенции преподавателей
интернационализация
профессиональное образование и обучение
международное сотрудничество
повышение квалификации
профессиональная подготовка
сквозные компетенции
базовые компетенции

description: В статье представлен анализ тенденций развития современного профессионального образования и обучения в контексте его интернационализации. Обобщены современные требования к компетенциям преподавателей ПОО в странах ЕС. В рамках проведенного анализа обоснованы цели интернационализации отечественного среднего профессионального образования и представлена модель системы компетенций преподавателей ПОО с учетом изменений современного социума
Choosing prediction over explanation in psychology: Lessons from machine learning
Creators: name: Yarkoni, Tal
name: Westfall, Jacob
Publisher: name: figshare
Year: 2016
Subjects: subject: 170110 Psychological Methodology, Design and Analysis
subject: FOS: Psychology

description: Abstract: Psychology has historically been concerned, first and foremost, with explaining the causal mechanisms that give rise to behavior. Randomized, tightly controlled experiments are enshrined as the gold standard of psychological research, and there are endless investigations of the various mediating and moderating variables that govern various behaviors. We argue that psychology’s near-exclusive emphasis on explaining the causes of behavior has led much of the field to be populated by research programs that provide intricate theories of psychological mechanism, but that have little (or unknown) ability to actually predict future behaviors with any appreciable accuracy. We propose that principles and techniques from the field of machine learning can help psychology become a more predictive science. We review some of the fundamental concepts and tools of machine learning and point out examples where these concepts have been used to conduct interesting and important psychological research that focuses on predictive research questions. We suggest that an increased focus on prediction, rather than explanation, can ultimately lead us to greater understanding of behavior.
От бакалавриата к магистратуре: ожидания, планы, предпочтения
Creators: name: ПЕРМЯКОВА Татьяна Владимировна
name: ВЛАСОВА Ольга Ивановна
Publisher: name: Профессиональное образование и рынок труда
Year: 2020
Subjects: бакалавриат
магистратура
многоуровневая система высшего образования
жизненные планы
профессиональные компетенции
конкурентные преимущества
профориентационная работа

description: В статье на основе результатов социологического исследования осуществлен анализ представлений выпускников бакалавриата о ключевых аспектах магистратуры, сделан вывод о наличии преемственности бакалавриата и магистратуры по ряду параметров. Полученные результаты могут способствовать целенаправленной и более эффективной профориентационной работе со студентами бакалавриата с целью воспроизводства и развития магистратуры как звена системы высшего образования
Разработка и дидактические условия внедрения корпоративного профессионального стандарта «Мастер-консультант по ремонту автомобилей»
Creators: name: КОПЫЛОВ Сергей Николаевич
name: ТАРАСЮК Ольга Вениаминовна
Publisher: name: Профессиональное образование и рынок труда
Year: 2020
Subjects: корпоративный профессиональный стандарт
автомобильный сервис
профессиональные компетенции
профессиональные квалификации
программа повышения квалификации

description: В статье продемонстрирована технология разработки корпоративного профессионального стандарта «Мастер-консультант по ремонту автомобилей» в ситуации отсутствия единого профессионального стандарта. В качестве механизма внедрения корпоративного профессионального стандарта в деятельность предприятия автомобильного сервиса предлагается подготовленная авторами образовательная программа повышения квалификация
О применении метода кейс-стади при подготовке педагога профессионального обучения в области дизайна
Creators: name: ТАРАСОВА Анжелика Геннадьевна
name: ОСИПОВА Ирина Васильевна
name: ШУПЛЕЦОВА Елена Жановна
Publisher: name: Профессиональное образование и рынок труда
Year: 2020
Subjects: кейс-стади
кейс-бук
инновационный метод
макетирование
кейс-бук по дисциплине «Макетирование»

description: Авторами статьи предложены варианты улучшения преподавания дисциплины «Макетирование» при подготовке педагогов профессионального обучения в области дизайна. Показано, как с помощью метода кейс-стади возможно совмещение стандартных заданий макетирования и творческих производственных задач, обеспечивающее междисциплинарную связь. Рассмотрен процесс создания кейс-бука как инновационного метода обучения
On the optimal combination of tensor optimization methods
Creators: name: Kamzolov, Dmitry
name: Gasnikov, Alexander
name: Dvurechensky, Pavel
Publisher: name: Weierstrass Institute
Year: 2020
Subjects: subject: Tensor methods
subject: sliding
subject: uniformly convex function
subject: inexactness
subject: Taylor expansion
subject: complexity
subject: 90C30
subject: 90C25
subject: 68Q25
subject: 65K15

description: We consider the minimization problem of a sum of a number of functions having Lipshitz p -th order derivatives with different Lipschitz constants. In this case, to accelerate optimization, we propose a general framework allowing to obtain near-optimal oracle complexity for each function in the sum separately, meaning, in particular, that the oracle for a function with lower Lipschitz constant is called a smaller number of times. As a building block, we extend the current theory of tensor methods and show how to generalize near-optimal tensor methods to work with inexact tensor step. Further, we investigate the situation when the functions in the sum have Lipschitz derivatives of a different order. For this situation, we propose a generic way to separate the oracle complexity between the parts of the sum. Our method is not optimal, which leads to an open problem of the optimal combination of oracles of a different order.