How can an enterprise survive competition? Information management requirements

Otoczenie organizacji stanowi szczególne wyzwanie dotyczące komunikacji i przepływu informacji zarówno wewnątrz, jak i na zewnątrz. Świat staje się coraz bardziej międzynarodowy i to powoduje, że sieć informacji o światowym zasięgu musi zostać stworzona. Usługom musi towarzyszyć wysokiej jakości informacja. Również uczenie się będzie rozumiane jako zadanie na całe życie. Żeby sprostać tym potrzebom rozwoju społeczeństwa, musi nastąpić zmiana w zarządzaniu, szczególnie jeśli chodzi o sprzedawcę i konsumenta. Artykuł przedstawia wpływ warunków otoczenia na przetrwanie organizacjiThe surrounding conditions of an organization are a special challenge regarding communication and information flow both internal and external. By becoming more and more international, a world wide communication network has to be established. Services have to be accompanied by a high standard of information. Learning will be regarded as a life time task. To meet the need of the vitality of society, a change in management has to be established, especially from salesman to consumer. This paper presents the impact of the surrounding conditions on the survival of a compan

Demands and stress before and during the COVID-19 pandemic of parents to children with autism spectrum disorder

Introduction: Parents to children with Autism Spectrum Disorder (ASD) face diverse daily demands that can lead to stress. The aim of this study was to examine to which extent stress in parents to children with ASD can be explained by daily demands before and during the COVID-19 pandemic (after lockdowns; first half of 2022), and whether there are differences between the two time periods in this regard. Methods: Data from parents to children with ASD living in Germany from two independent questionnaire studies (before the pandemic: N = 168, during the pandemic: N = 105) were matched for comparability. Simple and multiple linear regression analyses were used to answer the research question. Results: Parental stress as well as all demands examined showed higher levels during the COVID-19 pandemic than before. Significant predictors of parental stress before and during the COVID-19 pandemic were (1) the daily demands to deal with the child’s problem behavior, (2) the restriction of one’s personal way of life, and (3) the challenge to cooperate with the partner. During the COVID-19 pandemic, the child’s problem behavior was particularly relevant. It was also found that the demand to deal with stigmatizing reactions did not explain parental stress during the COVID-19 pandemic whereas before the pandemic it had been a significant predictor. Discussion: Although parental stress and the demands of daily life increased during the pandemic, most of the stress can be explained by the same demands. It is suggested that the increased levels may be due to an increase in the child’s ASD symptomatology, which is why it is advisable to install therapeutic and care structures that prepare children with ASD for future crises

Spectroscopic Links Among Giant Planet Irregular Satellites and Trojans

We collect near-infrared spectra ($\sim0.75-2.55\ \mu m$) of four Jovian irregular satellites and visible spectra ($\sim0.32-1.00\ \mu m$) of two Jovian irregular satellites, two Uranian irregular satellites, and four Neptune Trojans. We find close similarities between observed Jovian irregular satellites and previously characterized Jovian Trojans. However, irregular satellites' unique collisional histories complicate comparisons to other groups. Laboratory study of CM and CI chondrites show that grain size and regolith packing conditions strongly affect spectra of dark, carbonaceous materials. We hypothesize that different activity histories of these objects, which may have originally contained volatile ices that subsequently sublimated, could cause differences in regolith grain-size or packing properties and therefore drive spectral variation. The Uranian satellites Sycorax and Caliban appear similar to TNOs. However, we detect a feature near 0.7 $\mu m$ on Sycorax, suggesting the presence of hydrated materials. While the sample of Neptune Trojans have more neutral spectra than the Uranian satellites we observe, they remain consistent with the broad color distribution of the Kuiper belt. We detect a possible feature near 0.65-0.70 $\mu m$ on Neptune Trojan 2006 RJ103, suggesting that hydrated material may also be present in this population. Characterizing hydrated materials in the outer solar system may provide critical context regarding the origins of hydrated CI and CM chondrite meteorites. We discuss how the hydration state(s) of the irregular satellites constrains the thermal histories of the interiors of their parent bodies, which may have formed among the primordial Kuiper belt.Comment: 4 Tables, 8 Figures. Accepted to PS

Osmium-Nitrosyl Oxalato-Bridged Lanthanide-Centered Pentanuclear Complexes - Synthesis, Crystal Structures and Magnetic Properties

International audienceA series of pentanuclear heterometallic coordination compounds of the general formula (Bu 4 N) 5 [Ln{Os(NO)(μ-ox)-Cl 3 } 4 (H 2 O) n ] [Ln = Y (for 2) and Dy (for 3) when n = 0; Ln = Dy (for 3), Tb (for 4), and Gd (for 5) when n = 1] were synthesized by the reaction of the precursor (Bu 4 N) 2 [Os(NO)(ox)-Cl 3 ] (1) with the respective lanthanide(III) (Gd, Tb, Dy) or yttrium(III) chloride. For the five new complexes, the coordination numbers eight or nine are found for the central metal ion. The compounds were fully characterized by elemental analysis, IR spectroscopy, single-crystal X-ray diffraction analysis, magnetic susceptibility measurements, and ESI mass spectrometry. In addition, compound 1 was studied by UV/Vis spectroscopy and cyclic voltammetry. The X-ray dif-fraction analyses revealed that the anionic complexes consist of a lanthanide or yttrium core bridged through oxalato li-gands to four octahedral osmium-nitrosyl moieties. This picture , in which the central ion is eight-coordinate, holds fo

Notwendige infrastrukturelle und ökologische Maßnahmen zur Qualitätssicherung von Wasser

Działania związane z zapewnieniem wysokiej jakości wody mogą rozwiązać problem dużego bezrobocia w Polsce oraz zapewnić wysoki poziom ochrony zdrowia ludności występujących znacznych ilości opadów. Szczególną wagę przywiązuje się do przestrzegania ochrony środowiska i jego wpływu na istniejącą infrastrukturę oraz nowe sieci wodociągowe i komunikacyjne. W artykule proponujemy rozwiązania prowadzące do rozwoju gospodarczegoAction associated with providing high quality water can solve the problem of seriousunemployment in Poland and provide a high standard of health care for the population. Special attention is being attached to observing environmental protection and its influence on the existing infrastructure, water supply system and communication. In the article we propose leadin

Mehr Teilhabe in der digitalen Transformation

MEHR TEILHABE IN DER DIGITALEN TRANSFORMATION Mehr Teilhabe in der digitalen Transformation / Christov, Diana (Rights reserved) ( -

Functional mammalian spliceosomal complex E contains SMN complex proteins in addition to U1 and U2 snRNPs

Copyright @ 2011 The Authors. This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0), which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.Spliceosomes remove introns from primary gene transcripts. They assemble de novo on each intron through a series of steps that involve the incorporation of five snRNP particles and multiple non-snRNP proteins. In mammals, all the intermediate complexes have been characterized on one transcript (MINX), with the exception of the very first, complex E. We have purified this complex by two independent procedures using antibodies to either U1-A or PRPF40A proteins, which are known to associate at an early stage of assembly. We demonstrate that the purified complexes are functional in splicing using commitment assays. These complexes contain components expected to be in the E complex and a number of previously unrecognized factors, including survival of motor neurons (SMN) and proteins of the SMN-associated complex. Depletion of the SMN complex proteins from nuclear extracts inhibits formation of the E complex and causes non-productive complexes to accumulate. This suggests that the SMN complex stabilizes the association of U1 and U2 snRNPs with pre-mRNA. In addition, the antibody to PRPF40A precipitated U2 snRNPs from nuclear extracts, indicating that PRPF40A associates with U2 snRNPs