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Wyszukujesz frazę "Śmiałek, M." wg kryterium: Autor

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    Tytuł:
    Practical aspects of estimation of optimal time for vaccination of chicken against IBD with use of „Deventer formula”
    Autorzy:
    Smialek, M.
    Smialek, A.
    Koncicki, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/30663.pdf
    Data publikacji:
    2016
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Opis:
    One of the most commonly applied vaccination strategies against chicken infectious bursal disease (IBD) is the use of live vaccines at the optimal time estimated with the use of Deventer formula. The present study investigated the impact of different factors on maternally derived antibodies decline and therefore on the vaccination schedule against IBD. Our results suggest that blood collection from birds older than 3 days is more reliable in order to estimate the optimal date for IBD vaccination, due to disturbances in yolk sac resorption early after hatch.
    Źródło:
    Polish Journal of Veterinary Sciences; 2016, 19, 2
    1505-1773
    Pojawia się w:
    Polish Journal of Veterinary Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Translation of use case scenarios to Java code
    Autorzy:
    Śmiałek, M.
    Jarzębowski, N.
    Nowakowski, W.
    Powiązania:
    https://bibliotekanauki.pl/articles/305373.pdf
    Data publikacji:
    2012
    Wydawca:
    Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
    Tematy:
    use cases
    runtime semantics
    model transformation
    Opis:
    Use cases are usually treated as second class citizens in the software development chain based on models. Their textual descriptions (scenarios) are treated as informal input to more formal design models that can then be (semi-)automatically transformed down to code. In this paper we will show that use case scenarios can gain precise metamodel-based notation and semantics enabling automatic processing. What is more, we will show transformation algorithms that can transform use case scenarios directly to dynamic code in Java. The presented transformation can generate the full structure of the system following the MVP architectural pattern, including complete method contents for the application logic (Presenter) and presentation (View) layers. It also provides a code skeleton for the domain logic (Model) layer. The use case notation and the transformation were implemented within a sophisticated tool suite. Based on this, the paper discusses the evaluation efforts based on a case study.
    Źródło:
    Computer Science; 2012, 13 (4); 35-52
    1508-2806
    2300-7036
    Pojawia się w:
    Computer Science
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Identification of Transmissible Viral Proventriculitis (TVP) in broiler chickens in Poland
    Autorzy:
    Smialek, M.
    Gesek, M.
    Smialek, A.
    Koncicki, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/31324.pdf
    Data publikacji:
    2017
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Opis:
    The aim of the study was to investigate the possibility of Transmissible Viral Proventriculitis (TVP) occurrence in broiler chickens in Poland. In march 2016 proventriculi samples were collected from broiler chickens showing poor uniformity and decreased body weight, accompanied by enlarged proventriculi. Histopathological examination of affected proventriculi revealed typical lesions associated with TVP (vacuolar degeneration and necrosis of glandular epithelium, replacement of glandular epithelium by hyperplastic ductal epithelium and moderate to severe lymphocytic infiltration). To our best knowledge, up to date there is no report indicating the presence of TVP in Poland nor in Central and Eastern Europe.
    Źródło:
    Polish Journal of Veterinary Sciences; 2017, 20, 2
    1505-1773
    Pojawia się w:
    Polish Journal of Veterinary Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Sarkocystoza kaczek - przypadki kliniczne
    Clinical cases of sarcocystosis in ducks
    Autorzy:
    Smialek, M.
    Stenzel, T.
    Smialek, A.
    Koncicki, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/858869.pdf
    Data publikacji:
    2014
    Wydawca:
    Krajowa Izba Lekarsko-Weterynaryjna
    Tematy:
    ptaki
    kaczki
    choroby zwierzat
    choroby pasozytnicze
    sarkocystoza
    Sarcocystis
    cykl rozwojowy
    objawy chorobowe
    zmiany anatomopatologiczne
    diagnostyka
    leczenie
    profilaktyka
    Źródło:
    Życie Weterynaryjne; 2014, 89, 07
    0137-6810
    Pojawia się w:
    Życie Weterynaryjne
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Relationship between chicken proventricular necrosis virus prevalence and transmissible viral proventriculitis in broiler chickens in Poland
    Autorzy:
    Śmiałek, M.
    Gesek, M.
    Dziewulska, D.
    Koncicki, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/2087115.pdf
    Data publikacji:
    2021
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Tematy:
    transmissible viral proventriculitis
    chicken proventricular necrosis virus
    prevalence
    broiler chickens
    Źródło:
    Polish Journal of Veterinary Sciences; 2021, 24, 3; 385-391
    1505-1773
    Pojawia się w:
    Polish Journal of Veterinary Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    The perspective of immunoprophylaxis and selected immunological issues in the course of the turkey rhinotracheitis
    Autorzy:
    Smialek, M.
    Tykalowski, B.
    Stenzel, T.
    Koncicki, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/32005.pdf
    Data publikacji:
    2012
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Tematy:
    perspective
    immunoprophylaxis
    turkey rhinotracheitis
    animal infection
    vaccination
    upper respiratory tract
    animal disease
    turkey
    Opis:
    This review article presents immunological issues in the course of the turkey rhinotracheitis (TRT) emphasizing local immunity mechanisms, both humoral and cell-mediated, in the upper respiratory system. Studies on the influence of the humoral immunity in the course of infection and vaccinations against TRT have revealed many times the absence of correlation between the titre of specific IgY anti-aMPV (avian Metapneumovirus) antibodies in the serum and in the upper respiratory washings and the immunity against the occurrence of the clinical form of the TRT. Considering the above, T cells are increasingly often regarded as the main factor involved in the upper respiratory immunity against the TRT. However, there have been just a few reports on the role of the T cells in the local immunity processes in the infection with aMPV in turkeys. Additionally, studies of the T-cell-associated immunity against the TRT have given ambiguous results. Immunoprophylaxis issues against the aMPV infections are a significant part of the work where the authors confront current vaccination programmes against the perspectives of use of the future vaccines against the TRT. Future vaccines should face the following criteria: absence of the risk of immunosuppressive effect and reversion of vaccine strains virulence, ease-of-use combined with the possibility of administration of the vaccine to the large numbers of turkeys. The leading role in future vaccination programs for birds against the TRT is likely to be played by the in ovo technique and the recombinant vaccines. Great hopes are also linked with the development of subunit vaccines against the aMPV.
    Źródło:
    Polish Journal of Veterinary Sciences; 2012, 15, 1
    1505-1773
    Pojawia się w:
    Polish Journal of Veterinary Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Local immunity of the respiratory mucosal system in chickens and turkeys
    Autorzy:
    Smialek, M.
    Tykalowski, B.
    Stenzel, T.
    Koncicki, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/31146.pdf
    Data publikacji:
    2011
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Tematy:
    local immunity
    respiratory system
    mucosal immunity
    chicken
    turkey
    bird
    pathological condition
    Opis:
    This review article presents fundamental mechanisms of the local mucosal immunity in selected regions of the respiratory tract in healthy birds and in some pathological conditions. The respiratory system, whose mucosa come into direct contact with microorganisms contaminating inhaled air, has some associated structures, such as Harderian gland (HG), conjunctive-associated lymphoid tissue (CALT) and paranasal glands (PG), whose participation in local mechanisms of the mucosal immunity has been corroborated by numerous scientific studies. The nasal mucosa, with structured clusters of lymphoid tissue (NALT – nasal-associated lymphoid tissue) is the first to come into contact with microorganisms which contaminate inhaled air. Lymphoid nodules, made up of B cells with frequently developed germinal centres (GC), surrounded by a coat of CD4+ cells, are the major NALT structures in chickens, whereas CD8+ cells are situated in the epithelium and in the lamina propria of the nasal cavity mucosa. Studies into respiratory system infections (e.g. Mycoplasma gallisepticum) have shown the reactivity of the tracheal mucosa to infection, despite a lack of essential lymphoid tissue. Bronchus-associated lymphoid tissue (BALT) takes part in bronchial immune processes and its structure, topography and ability to perform defensive function in birds is largely age-dependent. Mature BALT is covered by a delicate layer of epithelial cells, called follicle-associated epithelium (FAE). Germinal centres (GC), surrounded by CD4+ cells are developed in most mature BALT nodules, while CD8+ lymphocytes are dispersed among lymphoid nodules and in the epithelium, and they are rarely present in GC. Macrophages make up the first line of defence mechanisms through which the host rapidly responds to microorganisms and their products in the respiratory mucosal system. Another very important element are polymorphonuclear cells, with heterophils being the most important of them. Phagocytic cells obtained from lung lavages in birds are referred to as FARM (free avian respiratory macrophages). Their number in chickens and turkeys is estimated to be 20 times lower than that in mice and rats, which indicates a deficit in the first-line of defence in the birds’ respiratory system. There are numerous B cells and antibody secreting cells (ASC) present throughout the respiratory system in birds. Their role comes down to perform antigen-specific protection by producing antibodies (IgM, IgY or IgA class) as a result of contact with pathogenic factors.
    Źródło:
    Polish Journal of Veterinary Sciences; 2011, 14, 2
    1505-1773
    Pojawia się w:
    Polish Journal of Veterinary Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Comparison of two commercial ELISA kits for serological monitoring of avian encephalomyelitis in a reproductive turkey flock
    Autorzy:
    Śmiałek, M.
    Kowalczyk, J.
    Ogonowska-Woźniak, B.
    Koncicki, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/16647389.pdf
    Data publikacji:
    2022
    Wydawca:
    Polska Akademia Nauk. Czasopisma i Monografie PAN
    Tematy:
    reproductive turkey flock
    ELISA
    avian encephalomyelitis virus
    serological monitoring
    Opis:
    Avian encephalomyelitis (AE) is a viral disease of poultry. Although the disease has a milder clinical course in turkeys than in chickens, reproductive flocks of turkeys are vaccinated against AE. Commercial AE ELISA kits are specifically designed for chickens, which makes it difficult to implement these tests in serological monitoring of turkey flocks. The aim of the study was to compare the AE serological results provided by two ELISA kits from different producers when testing an AE-vaccinated flock of turkey hens and their progeny. We detected differences in the sensitivity of the ELISAs for testing specific anti-AE antibody levels in turkey serum samples.
    Źródło:
    Polish Journal of Veterinary Sciences; 2022, 25, 4; 621-624
    1505-1773
    Pojawia się w:
    Polish Journal of Veterinary Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Epidemiological situation of turkey coryza (bordetellosis) in Poland
    Autorzy:
    Smialek, M.
    Tykalowski, B.
    Pestka, D.
    Stenzel, T.
    Koncicki, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/32424.pdf
    Data publikacji:
    2015
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Opis:
    The present study investigated the prevalence of Bordetella avium (BA) infections in turkey flocks of different production type in Poland, based on serological examination of blood samples collected between 2012 and 2014. The results of our study indicate that BA infections are very common in turkey flocks, they are possible during the whole production cycle and that probability of the past infection increases with age. This situation is causing high level of specific anti-BA maternally derived antibody transfer to hatching poults.
    Źródło:
    Polish Journal of Veterinary Sciences; 2015, 18, 3
    1505-1773
    Pojawia się w:
    Polish Journal of Veterinary Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Recovery and migration of application logic from legacy systems
    Autorzy:
    Nowakowski, W.
    Śmiałek, M.
    Ambroziewicz, A.
    Jarzębowski, N.
    Straszak, T.
    Powiązania:
    https://bibliotekanauki.pl/articles/305386.pdf
    Data publikacji:
    2012
    Wydawca:
    Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
    Tematy:
    application logic
    reverse engineering
    model transformation
    model-driven software development
    Opis:
    Future Internet technologies necessitate dramatic changes in system design, delivery and usage patterns. For many legacy applications it means that their further development and transition to the Internet becomes problematic or even impossible due to the obsolescence of technologies they use. Replacement of the old system with the new one, built from scratch, is usually economically unacceptable. Therefore, there is a call for methods and tools supporting the automated migration of legacy systems into a new paradigm. This paper proposes a tool supported method for recovery and migration of application logic information from legacy systems. The information extracted from a legacy application is stored in the form of precise requirement-level models enabling automated transformation into a new system structure in a model-driven way. Evaluation of the approach is based on a case study legacy system.
    Źródło:
    Computer Science; 2012, 13 (4); 53-70
    1508-2806
    2300-7036
    Pojawia się w:
    Computer Science
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Effect of infection of turkeys with haemorrhagic enteritis adenovirus isolate on the selected parameters of cellular immunity and the course of colibacillosis
    Autorzy:
    Koncicki, A.
    Tykalowski, B.
    Stenzel, T.
    Smialek, M.
    Pestka, D.
    Powiązania:
    https://bibliotekanauki.pl/articles/30160.pdf
    Data publikacji:
    2012
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Opis:
    The aim of the study was to determine the effect of a Polish low-virulence isolate of haemorrhagic enteritis adenovirus (HEV) on the immune system in turkeys and on the course of colibacillosis in birds infected under laboratory conditions. Turkeys were infected per os with HEV at the dose of 104.3EID50/mL and with E. coli (APEC) (serotypes 078:K80:H9) at the dose of 4×109CFU/mL by injection to the thoracic air sac. The birds infected with the HEV were infected with the APEC either simultaneously or after 5 days. Five days after HEV infection, the percentages of subpopulations of the CD3+CD4+ and CD3+CD8α+ T cells and the IgM+ B cells were determined in blood and spleens of the HEV-infected turkeys and in the control (uninfected) birds. The course of colibacillosis was more severe in turkeys infected with the APEC 5 days after infection with the HEV than in those infected with the HEV and APEC simultaneously and than in those infected only with APEC. Five turkeys out of the 18 infected with the APEC 5 days after infection with HEV, died. Their body weights were statistically significantly lower with higher FCR values 41 days after the infection in comparison to turkeys in the other groups. A considerable decrease in the percentage of the T and B cells subpopulations in the blood were found in turkeys infected with the HEV and while the percentage of CD3+CD4+ T cells subpopulation in the spleen increased significantly, the contribution of the CD3+CD8α+ T cells and IgM+ B cells subpopulations were decreased. These changes in the immune system of turkeys, occurring 5 days after infection with the HEV, made them more susceptible to infection with the APEC.
    Źródło:
    Polish Journal of Veterinary Sciences; 2012, 15, 2
    1505-1773
    Pojawia się w:
    Polish Journal of Veterinary Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    The effect of different doses of methisoprinol on the percentage of CD4+ and CD8+ T lymphocyte subpopulation and the antibody titers in pigeons immunised against PPMV - 1
    Autorzy:
    Stenzel, T.
    Tykalowski, B.
    Smialek, M.
    Kwiatkowska-Stenzel, A.
    Koncicki, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/31300.pdf
    Data publikacji:
    2011
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Opis:
    As immunosuppression in pigeons is common and results in reduced post-vaccination immunity and lower health status of the birds, studies have been taken up aimed at evaluation of the effect of three doses of methisoprinol on the percentage of CD4+ and CD8+ T lymphocyte subpopulation in peripheral blood and in the spleen and the titre of anti-NDV antibodies in the serum of pigeons in four groups (A, B, C, D), with 20 birds each. Pigeons in each group were immunised against paramyxovirosis at week 6 and 9 of life. Water for injection (group A – control) or methisoprinol at 100 mg/ kg of body weight (group B), 200 mg/kg of body weight (group C) and 600 mg/kg of body weight (group D) was administered intramuscularly for 3 days before each vaccination. The immunological analyses were carried out by flow cytometry and the ELISA test. The findings indicate that methisoprinol administered intramuscularly at 100 and 200 mg/kg of body weight for 3 successive days before vaccination against paramyxovirosis mainly stimulates the mechanisms of non-specific humoral and cellular immunity, which is indicated by a higher percentage of the subpopulation of CD4+ T lymphocytes in peripheral blood and in the spleen and a higher titre of anti-NDV antibodies.
    Źródło:
    Polish Journal of Veterinary Sciences; 2011, 14, 3
    1505-1773
    Pojawia się w:
    Polish Journal of Veterinary Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Generating Graphical User Interfaces from Precise Domain Specifications
    Autorzy:
    Rybinski, K
    Jarzebowski, N
    Smiałek, M
    Nowakowski, W.
    Skrzypek, L.
    Łabecki, P
    Powiązania:
    https://bibliotekanauki.pl/articles/384184.pdf
    Data publikacji:
    2014
    Wydawca:
    Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
    Tematy:
    Precise Domain Specifications
    generating code
    working systems
    user interface elements
    Opis:
    Turning requirements into working systems is the essence of software engineering. This paper proposes automation of one of the aspects of this vast problem: generating user interfaces directly from requirements models. It presents syntax and semantics of a comprehensible yet precise domain specification language. For this language, the paper presents the process of generating code for the user interface elements. This includes model transformation procedures to generate window initiation code and event handlers associated with these windows. The process is illustrated with an example based on an actual system developed using the presented approach.
    Źródło:
    e-Informatica Software Engineering Journal; 2014, 8, 1; 39-52
    1897-7979
    Pojawia się w:
    e-Informatica Software Engineering Journal
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Differentiation of infectious bronchitis virus vaccine strains Ma5 and 4/91 by TaqMan real-time PCR
    Autorzy:
    Śmiałek, M.
    Stenzel, T.
    Dziewulska, D.
    Tykałowski, B.
    Kowalczyk, J.
    Koncicki, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/2087893.pdf
    Data publikacji:
    2017
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Źródło:
    Polish Journal of Veterinary Sciences; 2017, 3; 599-601
    1505-1773
    Pojawia się w:
    Polish Journal of Veterinary Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Three - step anti - aMPV IgA expression profile evaluation in turkeys of different immunological status after TRT vaccination
    Autorzy:
    Smialek, M.
    Tykalowski, B.
    Pestka, D.
    Welenc, J.
    Stenzel, T.
    Koncicki, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/31811.pdf
    Data publikacji:
    2016
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Opis:
    Maternally derived antibodies (MDA) don not protect turkeys against rhinotracheitis (TRT) but high MDA influences upper respiratory tract (URT) immunity stimulation after avian Metapneumovirus (aMPV) vaccination. Humoral immunity can not be considered as an indicator of protection against TRT, but specific antibodies inhibit aMPV replication and alleviate the course of TRT. Scarce reports indicate the role of IgA in protection against TRT. The aim of our study was to investigate the impact of MDA on stimulation, antigen specificity acquisition of B lymphocytes, and the production of specific IgA after TRT vaccination of turkeys. The results of our study indicate that MDA on the day of TRT vaccination causes disturbances at different levels of specific humoral immunity expression including antigen specificity acquisition of B IgA+ lymphocytes as well as production and secretion of IgA. Vaccine immunity against aMPV associated with sIgA is well expressed in birds not possessing MDA on the day of TRT vaccination, whereas it is inhibited in MDA+ birds. These results corroborate our previous findings and indicate that MDA could be responsible for TRT vaccination failure. These findings could explain the observed frequency of TRT field outbreaks despite aMPV vaccination of turkey flocks.
    Źródło:
    Polish Journal of Veterinary Sciences; 2016, 19, 3
    1505-1773
    Pojawia się w:
    Polish Journal of Veterinary Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Detection of Bordetella avium by TaqMan real-time PCR in tracheal swabs from wildlife birds
    Autorzy:
    Stenzel, T.
    Pestka, D.
    Tykalowski, B.
    Smialek, M.
    Koncicki, A.
    Bancerz-Kisiel, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/30204.pdf
    Data publikacji:
    2017
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Opis:
    Bordetella avium, the causing agent of bordetellosis, a highly contagious infection of the respiratory tract in young poultry, causes significant losses in poultry farming throughout the world. Wildlife birds can be a reservoir of various pathogens that infect farm animals. For this reason the studies were conducted to estimate the prevalence of Bordetella avium in wildlife birds in Poland. Tracheal swab samples were collected from 650 birds representing 27 species. The bacterial DNA was isolated directly from the swabs and screened for Bordetella avium by TaqMan real-time PCR. The assay specificity was evaluated by testing DNA isolated from 8 other bacteria that can be present in avian respiratory tract, and there was no amplification from non-Bordetella avium agents. Test sensitivity was determined by preparing standard tenfold serial dilutions of DNA isolated from positive control. The assay revealed to be sensitive, with detection limit of approximately 4.07x10^2 copies of Bordetella avium DNA. The genetic material of Bordetella avium was found in 54.54% of common pheasants, in 9.09% of Eurasian coots, in 3.22% of black-headed gulls and in 2.77% of mallard ducks. The results of this study point to low prevalence of Bordetella avium infections in wildlife birds. The results also show that described molecular assay proved to be suitable for the rapid diagnosis of bordetellosis in the routine diagnostic laboratory.
    Źródło:
    Polish Journal of Veterinary Sciences; 2017, 20, 1
    1505-1773
    Pojawia się w:
    Polish Journal of Veterinary Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Antimicrobial resistance in bacteria isolated from pigeons in Poland
    Autorzy:
    Stenzel, T
    Bancerz-Kisiel, A.
    Tykalowski, B.
    Smialek, M.
    Pestka, D.
    Koncicki, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/30830.pdf
    Data publikacji:
    2014
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Opis:
    The present study investigated the drug-resistance to the selected antibiotics in Escherichia coli, Salmonella typhimurium and beta-haemolytic coagulase-positive staphylococci isolated from pigeons bred in Poland. In the case of E. coli, tetracyclines and amoxicillin were least effective. In the staphylococci, the highest resistance was detected for oxytetracycline and quinolones and 5% were resistant to methicillin. The lowest drug-resistance was reported for Salmonella typhimurium.
    Źródło:
    Polish Journal of Veterinary Sciences; 2014, 17, 1
    1505-1773
    Pojawia się w:
    Polish Journal of Veterinary Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Effect of whole wheat feeding on selected immune parameters in growing male turkeys
    Autorzy:
    Tykalowski, B.
    Smialek, M.
    Pestka, D.
    Stenzel, T.
    Jankowski, J.
    Mikulski, D.
    Koncicki, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/2087945.pdf
    Data publikacji:
    2014
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Opis:
    The objective of this study was to determine the effect of whole wheat feeding on selected parameters of humoral and cell-mediated immunity in growing turkeys. A total of 210 one-day-old heavy-type Hybrid Converter male turkeys were randomly divided into three different dietary treatment groups, each consisting of 7 replicate pens of 10 birds per pen. Until 4 wk of age, all birds were fed a commercial diet formulated to meet nutrient requirements. From 5 to 12 wk of age, diets were composed of wheat (ground-pelleted or whole grain) and protein-fat-mineral-vitamin concentrate. The total wheat concentration in diets was 500 or 600 g/kg in the feeding periods of 5-8 and 9-12 wk of birds’ age, respectively. Whole grain wheat had a 0, 50 or 100% share of the total wheat amount in the daily ration in treatment groups W₀, W₅₀ or W₁₀₀, respectively. Commercial vaccines against ND (Newcastle disease) and TRT (Turkey rhinotracheitis) were administered to turkeys via the drinking water on days 20 and 30, respectively. Over the entire experiment, a significant linear decrease was observed in body weight gains (BWG) with increasing dietary levels of whole grain wheat. As a result the BWG of control turkeys (W₀) were significantly higher than the BWG of group W₁₀₀ birds (P = 0.002). A significant linear increase in feed conversion ratio (FCR) was observed with increasing dietary levels of whole grain wheat (P < 0.001). The levels of antibodies against TRT and ND viruses after immunization were significantly higher in both the W₅₀ and W₁₀₀ group, in comparison to group W₀ (P = 0.006 and P = 0.001, respectively). Turkeys from group W₅₀, in comparison to those from groups W₀ and W₁₀₀, had a significantly higher percentage of CD4⁺ T cell subpopulation within the lymphocytes isolated from blood and ileal mucosa, as well as CD4⁺ CD8⁺ and CD8⁺ T cell subpopulations within the blood immunocompetent cells (P = 0.022, P = 0.029, P = 0.009 and P = 0.011, respectively). In the cecal tonsils, the percentage of CD8⁺ T cell subpopulation was significantly lower in group W₅₀ than in groups W₀ and W₁₀₀ (P = 0.014). The results of our study indicate that diluting diets with whole grain wheat stimulates the non-specific cell-mediated defense mechanisms of the gastrointestinal immune system in turkeys, thus positively affecting humoral response after vaccination.
    Źródło:
    Polish Journal of Veterinary Sciences; 2014, 17, 2; 255-262
    1505-1773
    Pojawia się w:
    Polish Journal of Veterinary Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Evaluation of Lactobacillus spp. and yeast based probiotic (Lavipan) supplementation for the reduction of Salmonella Enteritidis after infection of broiler chickens
    Autorzy:
    Smialek, M.
    Kaczorek, E.
    Szczucińska, E.
    Burchardt, S.
    Kowalczyk, J.
    Tykałowski, B.
    Koncicki, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/2087578.pdf
    Data publikacji:
    2019
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Tematy:
    chicken
    probiotic
    Salmonella Enteritidis
    serological response
    Źródło:
    Polish Journal of Veterinary Sciences; 2019, 1; 5-10
    1505-1773
    Pojawia się w:
    Polish Journal of Veterinary Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Osoba nauczyciela wobec patologii w przestrzeni edukacyjnej
    Teacher vs Educational Disfunction
    Autorzy:
    Ptak, Małgorzata M.
    Śmiałek, Mirosław J.
    Powiązania:
    https://bibliotekanauki.pl/articles/923179.pdf
    Data publikacji:
    2020-12-26
    Wydawca:
    Uniwersytet im. Adama Mickiewicza w Poznaniu
    Tematy:
    teacher
    subjectivity
    education
    educational dysfunction
    leadership
    Opis:
    In modern education, a personal attitude towards a teacher defines their mission in education. Equally important is an understanding of one’s subjectivity as a human being and the importance of others in life-long learning, more widely perceived as the growth of humanity. The role of teachers and their educational mission are faced with a number of dynamic dysfunctions, which effectively challenge their ability of achieving teaching career goals, especially through the prism of leadership within education.
    Źródło:
    Studia Edukacyjne; 2018, 50; 289-306
    1233-6688
    Pojawia się w:
    Studia Edukacyjne
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Osoba nauczyciela w edukacyjnej i edukowanej przestrzeni przywództwa. (Czy dla nauczycieli „edukacyjne lustro pandemiczne” może stać się „oświatowym fantazmatem”?)
    A Teacher in an Educational and Educated Leadership Space. (Can an "Educational Pandemic Mirror" Become an "Educational Phantasm" for Teachers?)
    Autorzy:
    Ptak, Małgorzata M.
    Śmiałek, Mirosław J.
    Powiązania:
    https://bibliotekanauki.pl/articles/1070899.pdf
    Data publikacji:
    2020-06-15
    Wydawca:
    Uniwersytet im. Adama Mickiewicza w Poznaniu
    Tematy:
    teacher
    educational theories
    educational space
    educational
    leadership
    interpersonal relations
    pedagogical paradigm
    Opis:
    The world of social norms and values is constantly embedded in the teacher’s actions and the educational theories they recognise, in their didactic end educational successes and failures, in professional adaptation and evaluation, in didacticism and educational inspiration, and in the case of a few, in educational leadership deprived of the external and personal world. In every dimension of the teacher’s pedagogical activities there is a link between the acquired theoretical knowledge and the professional attitude. The pedagogical approximation into specific theories and pedagogical ideas is illustrated by the professional attitude of the teacher, interpersonal relations with students and the teaching staff. The knowledge of pedagogical paradigms, the realization of diverse ideas can be a factor in a teacher’s pedagogical success, as there is no single theory, explaining and suitable for a specific school community in the educational space. Contemporary pedagogical theories, like never in the past, are becoming a creator of social mentality in multicultural environments. They are becoming a “civilizational hope” for the reduction of traditional “prescriptive-distributive” thinking, as well as subject-based, directive and authoritarian education, and educational impossibilism in schools. Contemporary pedagogical controversies around the relationship of education and leadership do not have antagonistic content, elements that are pedagogically and socially opposed. They interact with each other in various and multi-level ways in the space of humanistic pedagogy and human resource management, they are a pedagogical dualism in the sphere of descriptive and relational narrative, critical thinking, without space for academic logomachia. The growing interest in the teacher’s autonomy, teacher’s independence, the dimensions of the presence in the pedagogical community, and the pursuit of individual needs are issues of external educational affiliation. What educational and cultural dimension should constitute the pedagogical habitus of a modern teacher? From the content of many pedagogical publications, a conclusion emerges that in education, it is not the teachers who become the motivators of exceeding knowledge and skills for themselves, but the students who exceed their teachers. Such a confrontation of the two worlds: teachers, representing institutionalised education and students (more precisely: learners), having one common goal – mutual understanding, which already requires a change in the generation paradigm, methods of operation, education (students and teachers), modification of the education already acquired, transformation of the model of “becoming” a teacher (usually based on authority – still traditional) more effectively appealing to students and systematic use of the new technological solutions in the education process. Increasingly, many pedagogical ideas and theories are starting to signal the need to transpose the role of the teacher in the spectrum of expert-conceptual practitioner, which is based on the methods and techniques of learning, i.e. critical thinking.
    Źródło:
    Studia Edukacyjne; 2020, 57; 177-189
    1233-6688
    Pojawia się w:
    Studia Edukacyjne
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Kompetencje do/dla przywództwa edukacyjnego
    Educational Leadership Competencies
    Autorzy:
    Ptak, Małgorzata M.
    Śmiałek, Mirosław J.
    Powiązania:
    https://bibliotekanauki.pl/articles/15829284.pdf
    Data publikacji:
    2021-10-15
    Wydawca:
    Uniwersytet im. Adama Mickiewicza w Poznaniu
    Tematy:
    qualifications
    competences
    teacher
    teaching
    learning
    guide
    leader
    satisfaction
    Opis:
    Professional qualifications are classified legally and are the same cross the professional spectrum. What factor determines teachers’ didactic, educational and professional aspirations and self-evaluation? Who/what determines that the teacher becomes an (anti)authority for his/her students, can instill their passion for learning or discourage them? When are a teacher’s education and qualifications of less importance than his/her competences? There are teachers for whom work is only an obligation, a duty towards the school, and education is the obligation of a student. They are teachers working with children only because it is their legal duty. But there are also teachers who teach students how to learn, instilling in them educational freedom. These are guide-teachers who reveal their students’ horizons, teaching them to choose a new knowledge that is supposed to give them satisfaction, emotional joy and practical benefits.
    Źródło:
    Studia Edukacyjne; 2021, 62; 215-230
    1233-6688
    Pojawia się w:
    Studia Edukacyjne
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Personalna przestrzeń wewnętrzna w przywództwie edukacyjnym
    Personal Internal Space in Educational Leadership
    Autorzy:
    Ptak, Małgorzata M.
    Śmiałek, Mirosław J.
    Powiązania:
    https://bibliotekanauki.pl/articles/16538866.pdf
    Data publikacji:
    2021-12-27
    Wydawca:
    Polska Akademia Nauk. Komitet Nauk Pedagogicznych PAN
    Tematy:
    personalizm
    wewnętrzność
    tożsamość
    edukacja
    przywództwo
    wyjątkowość
    osobowość
    przestrzeń
    relacje
    osoba
    personalism
    internality
    identity
    education
    leadership
    uniqueness
    personality
    space
    relationships
    person
    Opis:
    The space between the subjective and objective fills a person’s identity. It is knowledge about oneself, about the difference between oneself and others / strangers, about one’s own actions, their effects and consequences. It is likewise knowledge of one’s own uniqueness, of the consequences of one’s own actions that define the limits of one’s own identity. Identity is a personal internal space, built on the basis of empathy, autonomy, distance, assertiveness, activity, and tolerance. Identity is different dimensions of individuality, uniqueness and separateness, compatibility of thoughts-feelings-actions, self-esteem and intentionality important for interpersonal and social conflicts. It serves to build and consolidate an image of oneself and knowledge about oneself. Identity allows a person to self-reflect, receive insight, evaluate, make changes, and strengthens the image of his/her person, offering a sense of separateness and being yourself.
    Źródło:
    Rocznik Pedagogiczny; 2021, 44; 191-202
    0137-9585
    Pojawia się w:
    Rocznik Pedagogiczny
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    (Nie)rozumienie zjawiska przywództwa w przestrzeni edukacyjnej
    (Not)Understanding Leadership in Educational Space
    Autorzy:
    Ptak, Małgorzata M.
    Śmiałek, Mirosław J.
    Powiązania:
    https://bibliotekanauki.pl/articles/15836159.pdf
    Data publikacji:
    2021-06-15
    Wydawca:
    Uniwersytet im. Adama Mickiewicza w Poznaniu
    Tematy:
    educational space
    wisdom
    leadership
    upbringing process
    upbringing influences
    interpersonal relations
    pragmatism
    values
    Opis:
    In the contemporary and dynamic educational reality, also known as socialization, a young person (or is it just a young one [sic!]) in a process of gaining experience, instead of understanding the environment better with time, gets lost, has problems with self-determination, struggles between the important and the irrelevant, the desired and the redundant, good and harmful. The wisdom and educational experience, the educational process and recognized educational influences should become helpful. The pragmatism of the theory of cognition often allows for conclusions and reflections on every process of scientific cognition. In the area of axiology, it may constitute a “pillar of pedagogical initiation”. In view of the holistic format of the majority of educational phenomena, the subject as a balanced dialogue and consistent in the autonomy of leadership (especially educational!) fits perfectly well the latest theories and trends of modern pedagogical, psychological and social knowledge as well as theories of inter-/intrapersonal management. The above indications are the basis for a wise leadership in education and an upbringing in leadership. Knowledge of leadership issues, understood as the process of socialization, may wisely support and strengthen educational influences. Otherwise, by unwise influences, from the pedagogical point of view, something can be irretrievably lost and wasted. To understand the phenomenon of leadership, you must first thoroughly analyze the issue of leadership in groups, trying to show relationships with other people in the process. This is vital due to the frequent confusion of the concepts of leadership and management, or leadership and command. Leadership is often recognized via its chief attribute by e.g. persistence of community, debates, personalization of tasks and actions, bonds of belonging, dynamisms of interpersonal relations (atmosphere and culture in task situations) and roles as an axiom of task decision-making.
    Źródło:
    Studia Edukacyjne; 2021, 61; 131-143
    1233-6688
    Pojawia się w:
    Studia Edukacyjne
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Współpraca wojskowa Rzeczypospolitej Polskiej z państwami -- członkami NATO
    Autorzy:
    Śmiałek, Wiesław.
    Powiązania:
    NATO a Europa Wschodnia : rozszerzenie NATO na Wschód -- ostatnie wyzwanie europejskie XX wieku : materiały międzynarodowej konferencji naukowej. Warszawa 27-28 czerwca 1997 r. / pod red. Konstantego A. Wojtaszczyka, Jerzego M. Niepsuja Warszawa, 1998 S. 277-281
    Współwytwórcy:
    Wojtaszczyk, Konstanty Adam (1952- ). Redakcja
    Niepsuj, Jerzy M. Redakcja
    Data publikacji:
    1998
    Tematy:
    NATO rozszerzenie polityka 1992-1997 r.
    NATO, kraje a Polska współpraca wojskowa 1992-1997 r.
    Dostawca treści:
    Bibliografia CBW
    Artykuł
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