Gospodarka elektroniczna - przegląd nowości ze świata i kraju

ADC and EDI systems, based on global standards included in EAN.UCC systems, are the efficient EC tools of business. The paper covers new issues that appeared both in Poland and worldwide since the former National Conference on EDI - EC "E-commerce" as well as a bunch of pieces of practical information related to these issues.Efektywnymi narzędziami EC w biznesie są systemy ADC i EDI, bazujące na standardach globalnych, które obejmuje system EAN.UCC. Co nowego w tym zakresie wydarzyło się zarówno na świecie, jak i w Polsce od poprzedniej Krajowej Konferencji EDl-EC „E-gospodarka" oraz garść praktycznych informacji związana z tą problematyką to tematy niniejszego artykułu.Zadanie pt. „Digitalizacja i udostępnienie w Cyfrowym Repozytorium Uniwersytetu Łódzkiego kolekcji czasopism naukowych wydawanych przez Uniwersytet Łódzki” nr 885/P-DUN/2014 zostało dofinansowane ze środków MNiSW w ramach działalności upowszechniającej nauk

Krajowe inicjatywy na rzecz Elektronicznej Gospodarki wg gbbalnych standardów

W referacie zaprezentowano dwie krajowe inicjatywy na rzecz Elektronicznej Gospodarki, która aby stala się codziennością dla całej gospodarki, musi być wdrażana wg globalnych standardów. Tymi inicjatywami, jakie przygotowywano od lat, ale w sensie za angażowania się w nie wielu firm w praktyce, są prace krajowej Grupy Roboczej ds. EDI oraz polski katalog elektroniczny.Electronic Commerce to become popular has to be implemented with respect to global standards. In the paper two Polish national initiatives in that matter are presented. Those in itiatives are: establishings of a Polish national EDI Working group and establishings a Polish electronic catalogue.Zadanie pt. „Digitalizacja i udostępnienie w Cyfrowym Repozytorium Uniwersytetu Łódzkiego kolekcji czasopism naukowych wydawanych przez Uniwersytet Łódzki” nr 885/P-DUN/2014 zostało dofinansowane ze środków MNiSW w ramach działalności upowszechniającej nauk

Un-equal women in the system of education against the equality transformation in today’s Poland

No artigo são abordadas as questões regulamentares relativas aos direitos das mulheres na Polónia depois de 1989, em particular, no que diz respeito ao sistema de ensino e formação. O ponto de partida é a identificação das leis que se aplicam para a eliminação da discriminação na educação e na eliminação em todos os níveis de ensino de conceitos estereotipados relativos à posição das mulheres e dos homens. Ao mesmo tempo, baseando-se na análise de dados estatísticos, e numa pesquisa da literatura do assunto assim como nas fontes normativas de educação e da política de anti-discriminação, as autoras mostram tanto o sistema de ensino na Polónia quanto a posição das mulheres neste sistema. Os estudos realizados indicam que, apesar da feminização da profissão docente, a estrutura de emprego constitui uma pirâmide onde as mulheres continuam a ocupar a posição mais baixa. Um dos fatores que contribuem para esta situação é o conteúdo de livros didáticos. Como mostra a análise, a maioria deles são incompatíveis com as disposições do direito internacional, que impõe medidas para eliminar os papéis sociais estereotipados. O estudo também incluiu a questão da especificidade do género nas atitudes e abordagens dos docentes em relação aos alunos

Rzadka lokalizacja torbieli skrzelopochodnej u dziecka : opis przypadku

Background: Branchial cleft cysts are the most common neck masses in children. USG and MRI allow precise diagnosis and preoperative assessment of these changes. Case report: A 20-month-old girl was admitted to the hospital with a palpable mass in the submandibular region. In the USG and MRI examinations, a cystic mass was found. The cyst was removed. Histopathological examination revealed the presence of an endodermal cleft cyst. Conclusions: The main cause of neck tumors in children are congenital changes. The most common are branchial cleft cysts and thyreoglossal cysts. Branchial cleft cysts arise during the first six weeks of fetal life when the branchial arches are developing. Among them the most common are second branchial cleft cysts, which occur in the neck, anterior to the sternocleidomastoid

Un-equal women in the system of education against the equality transformation in today’s Poland

No artigo são abordadas as questões regulamentares relativas aos direitos das mulheres na Polónia depois de 1989, em particular, no que diz respeito ao sistema de ensino e formação. O ponto de partida é a identificação das leis que se aplicam para a eliminação da discriminação na educação e na eliminação em todos os níveis de ensino de conceitos estereotipados relativos à posição das mulheres e dos homens. Ao mesmo tempo, baseando-se na análise de dados estatísticos, e numa pesquisa da literatura do assunto assim como nas fontes normativas de educação e da política de anti-discriminação, as autoras mostram tanto o sistema de ensino na Polónia quanto a posição das mulheres neste sistema. Os estudos realizados indicam que, apesar da feminização da profissão docente, a estrutura de emprego constitui uma pirâmide onde as mulheres continuam a ocupar a posição mais baixa. Um dos fatores que contribuem para esta situação é o conteúdo de livros didáticos. Como mostra a análise, a maioria deles são incompatíveis com as disposições do direito internacional, que impõe medidas para eliminar os papéis sociais estereotipados. O estudo também incluiu a questão da especificidade do género nas atitudes e abordagens dos docentes em relação aos alunos

Lipid Disturbances in Psoriasis: An Update

Psoriasis is a common disease with the population prevalence ranging from 2% to 3%. Its prevalence in the population is affected by genetic, environmental, viral, infectious, immunological, biochemical, endocrinological, and psychological factors, as well as alcohol and drug abuse. In the recent years, psoriasis has been recognised as a systemic disease associated with numerous multiorgan abnormalities and complications. Dyslipidemia is one of comorbidities in psoriatic patients. Lipid metabolism studies in psoriasis have been started at the beginning of the 20th century and are concentrated on skin surface lipids, stratum corneum lipids and epidermal phospholipids, serum lipids, dermal low-density lipoproteins in the psoriatic skin, lipid metabolism, oxidative stress and correlations between inflammatory parameters, lipid parameters and clinical symptoms of the disease. On the basis of the literature data, psoriasis can be described as an immunometabolic disease

Genes and structure of selected cytokines involved in pathogenesis of psoriasis.

Psoriasis is a common skin disease involving 1-4% of human population worldwide, of strong genetic background. The following cytokines are directly involved in psoriasis: TNF, IL-1, IL-2, IL-6, IL-7, IL-8, IL-15, IL-18, IL-19, IL-20, IL-23 whereas IL-4, IL-10, IL-12 as well as IL-11, IL-17 and IFN-gamma are rather indirectly engaged. This work is a review of some genetic factors and structure of selected cytokines and receptors and their genes location

Plasma Interleukin-18 and Dendritic Cells in Males with Psoriasis Vulgaris

Peripheral blood dendritic cells seem to play a crucial role in psoriatic inflammatory processes. The aim of our study is to investigate the relationship between plasma interleukin-18 (IL-18) levels and blood dendritic cells in psoriatic patients. IL-18 plasma levels were measured by ELISA. Phenotypes of dendritic cell subsets were analyzed by double-colour flow cytometry. Plasma IL-18 level in psoriatic males was significantly higher, whereas counts of BDCA-2+ cells were lower than in the control group. The myeloid/plasmacytoid ratio was significantly higher in the patient group compared to the control one. In the patient group, significant negative correlations between plasma IL-18 level and both the BDCA-1+ and BDCA-2+ counts were found. BDCA-1+ counts correlated negatively with percentage of skin involvement. IL-18 seems to play a role in psoriasis pathogenesis. The decreased counts of blood plasmacytoid DCs in psoriatic patients might result from IL-18 down-regulation of plasmacytoid DC precursor proliferation

Somatyczne i pozasomatyczne problemy związane z łuszczycą w ciąży

Zmiany hormonalne, metaboliczne oraz immunologiczne występujące w okresie ciąży w istotny sposób wpływają na funkcjonowanie skóry. Łuszczyca należy do najczęstszych schorzeń dermatologicznych i zaliczana jest do nieswoistych dermatoz okresu ciąży. Celem artykułu jest przedstawienie znaczenia wsparcia w przebiegu łuszczycy u kobiet ciężarnych. Ciąża w różny sposób wpływa na przebieg łuszczycy. Łuszczyca może powodować wystąpienie nawracających poronień, przewlekłego nadciśnienia tętniczego, cukrzycy, otyłości prowadząc do wystąpienia powikłań okołoporodowych i porodu przedwczesnego. W sytuacji stwierdzenia współistnienia łuszczycy w ciąży konieczne jest wdrożenie profilaktyki w sferze emocjonalnej i objęcie ciężarnych wsparciem i opieką psychoterapeutyczną. Wspieranie ciężarnej z łuszczycą wymaga od personelu medycznego umiejętności oceny stanu psychicznego kobiety oraz wiedzy w zakresie chorób skóry.Hormonal, metabolic and immunological changes occurring during pregnancy have significant effects on the function of the skin. Psoriasis is one of the most common dermatological diseases and it is known as a nonspecific dermatosis in pregnancy. The aim of this article is to present the importance of support in the course of psoriasis in pregnant women. Psoriasis may cause recurrent miscarriages, chronic hypertension, diabetes or obesity, leading to perinatal complications and premature birth. The coexistence of psoriasis and pregnancy requires emotional prophylaxis, as well as support and psychotherapeutic care. Medical staff requires knowledge of skin diseases and skills to assess a patient’s mental state