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Tytuł:
Successful grant-writing strategies for junior scientists: an American public uiversity perspective
Strategie pisania podań o dotacje badań dla młodych pracowników nauki: z perspektywy amerykańskiego uniwersytetu publicznego
Autorzy:
Koziel, Jacek A.
Powiązania:
https://bibliotekanauki.pl/articles/526595.pdf
Data publikacji:
2016
Wydawca:
Uniwersytet Opolski. Instytut Nauk o Zdrowiu
Tematy:
grant-writing
research funding
American public university
pisanie podań
dotacje badań
amerykański uniwersytet publiczny
Opis:
The objective of this article was to summarize selected successful grant-writing strategies from the perspective of an American public university faculty member. Early sections focused on describing the American public university system aspects that constitute the background to incentivizing and rewarding successful grant-writing. The latter sections focused on examples of resources, from the personal to the national level for grant-wring. The article concluded with tips for successful grant-writing for junior scientists that are known to work regardless of the academic system. The author is a faculty member of one of the first public universities in the U.S. and a member of #1 ranked department in the U.S. in the area of agricultural and biological engineering. The author had a great opportunity to mentor junior scientists in Poland as a U.S. Fulbright Scholar. This article is a timely contribution to the ongoing efforts to reform the Polish university system. Specific solutions dealing with promoting and incentivizing excellence discussed in this article can be a useful input for consideration.
Celem tego artykułu było podsumowanie wybranych strategii pisania podań o dotacje na badania z perspektywy pracownika wydziału amerykańskiego uniwersytetu publicznego. Pierwsza część koncentruje się na opisywaniu aspektów amerykańskiego publicznego systemu akademickiego, które stanowią bazę pisania skutecznych podań o dotacje. Ostatnia część skupia się na środkach wspomagających pisanie grantów od poziomu personalnego do krajowego. W artykule zawarto wskazówki dla młodych naukowców w zakresie skutecznego pisania podań, bez względu na dany system akademicki. Autor jest pracownikiem wydziału jednej z pierwszych uczelni publicznych w Stanach Zjednoczonych i członkiem kadry wydziału notowanego na 1. miejscu w rankingu ogólnokrajowym w dziedzinie inżynierii rolniczej i biologicznej. Miał on doskonałą okazję mentoringu młodych naukowców w Polsce jako U.S. Fulbright Scholar. Ten artykuł wpisuje się do wysiłków na rzecz reformy polskiego systemu uniwersyteckiego. Konkretne rozwiązania zajmują się promowaniem i udoskonalaniem omówionych w tym artykule kwestii, które mogą być przydatne w tej dyskusji.
Źródło:
Puls Uczelni; 2016, 4; 21-25
2080-2021
Pojawia się w:
Puls Uczelni
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Improving environmental odor measurements : comparison of lab-based standard method and portable odor measurement technology
Autorzy:
Maurer, D. L.
Bragdon, A. M.
Short, B. C.
Ahn, H.
Koziel, J. A.
Powiązania:
https://bibliotekanauki.pl/articles/204983.pdf
Data publikacji:
2018
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
odor
volatile organic compounds
air quality measurements
standardization
olfactometry
Opis:
Current standard odor measurement methods are lab-based and require substantial investment in hardware, sample collection, training, and maintenance. Odor samples must be collected in the field using bags and brought to the lab to test. This can be a time-consuming process, with the possibility of the sample loss. The actual odor measurements are based on dilution olfactometry, embodied in the AC’SCENT® International Olfactometer, following the ASTM E679-04 standard. In recent years a portable olfactometer, the Scentroid SM100i, has been developed for odor measurements. The portable olfactometer has many advantages over lab-based standard method, especially the lower cost-per-sample. However, very little is known about the performance and reliability of portable olfactometer where the dilutions are controlled with orifices in metallic plates. It is important to evaluate the Scentroid SM100i accuracy to determine the usefulness of using it as a comparable technology for odor measurements. The main objective of this research is to compare the performance of the lab-based ASTM E679-04 method with portable odor measurement technology. Specific objectives include: (1) determining the accuracy of the dilution ratios specified by the manufacturer of both the AC’SCENT International Olfactometer and the Scentroid SM100i; (2) comparing results between olfactometers using n-butanol, a commonly used standard gas in the olfactometry field, and (3) determining the accuracy of odor measurement using real odor samples collected from livestock farms in Iowa. The AC’SCENT olfactometer had an average percent error between the factory specifications and measured dilution ratios of 5.23% compared with 14.1% for Scentroid SM100i (using plate i-2 with dilution range most comparable to the AC’SCENT olfactometer). The use of other dilution plates resulted in average percent errors ranging from 9.68% to 25.31%. The Scentroid SM100i deviated from the manufacturer specifications for flowrates and dilution ratios, but these flowrates were generally consistent with each dilution setting. Overall, the Scentroid SM100i overestimated the odor concentrations with the mean difference of 22.9% (ranging from 0.95% to 93.34%). When the post-measurement adjustment using dilution correction was made, the mean percent average difference was 11.8%.
Źródło:
Archives of Environmental Protection; 2018, 44, 2; 100-107
2083-4772
2083-4810
Pojawia się w:
Archives of Environmental Protection
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The body self-awareness among women practicing fitness: a preliminary study
Autorzy:
Brytek-Matera, Anna
Kozieł, Anna
Powiązania:
https://bibliotekanauki.pl/articles/430373.pdf
Data publikacji:
2015-03-01
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
body awareness
interoceptive awareness
fitness
Opis:
The purposes of the present study were to explore the relationship between body awareness and negative body attitude, interoceptive body awareness and physical self in women practicing fitness as well as to analyze the determinants of body awareness. The Body Awareness Questionnaire, the Multidimensional Assessment of Interoceptive Awareness, the Physical Self-Description Questionnaire and the Body Attitude Test were applied to 43 women practicing fitness and 32 non-fitness practitioners. Bodily self-awareness was connected with greater fitness practitioners’ interoceptive body awareness and greater physical self. Noticing and global esteem predicted body awareness in women practicing fitness.
Źródło:
Polish Psychological Bulletin; 2015, 46, 1; 104-111
0079-2993
Pojawia się w:
Polish Psychological Bulletin
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effect of encapsulated and free-living cells of Chlorella vulgaris L. on nitrogen retention in soils
Autorzy:
Koziel, W.
Jaromin-Glen, K.
Polakowski, C.
Walkiewicz, A.
Bulak, P.
Powiązania:
https://bibliotekanauki.pl/articles/25989.pdf
Data publikacji:
2019
Wydawca:
Polska Akademia Nauk. Instytut Agrofizyki PAN
Źródło:
International Agrophysics; 2019, 33, 1
0236-8722
Pojawia się w:
International Agrophysics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A Novel Structure and Design Optimization of Compact Spline-Parameterized UWB Slot Antenna
Autorzy:
Koziel, S.
Bekasiewicz, A.
Powiązania:
https://bibliotekanauki.pl/articles/221205.pdf
Data publikacji:
2016
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
compact antennas
computer-aided design (CAD)
EM-driven design
UWB antennas
slot antennas
surrogate-based optimization
Opis:
In this paper, a novel structure of a compact UWB slot antenna and its design optimization procedure has been presented. In order to achieve a sufficient number of degrees of freedom necessary to obtain a considerable size reduction rate, the slot is parameterized using spline curves. All antenna dimensions are simultaneously adjusted using numerical optimization procedures. The fundamental bottleneck here is a high cost of the electromagnetic (EM) simulation model of the structure that includes (for reliability) an SMA connector. Another problem is a large number of geometry parameters (nineteen). For the sake of computational efficiency, the optimization process is therefore performed using variable-fidelity EM simulations and surrogate-assisted algorithms. The optimization process is oriented towards explicit reduction of the antenna size and leads to a compact footprint of 199 mm2 as well as acceptable matching within the entire UWB band. The simulation results are validated using physical measurements of the fabricated antenna prototype.
Źródło:
Metrology and Measurement Systems; 2016, 23, 4; 637-643
0860-8229
Pojawia się w:
Metrology and Measurement Systems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Rapid Design Optimization of Multi-Band Antennas by Means of Response Features
Autorzy:
Kozieł, S.
Bekasiewicz, A.
Powiązania:
https://bibliotekanauki.pl/articles/221503.pdf
Data publikacji:
2017
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
antenna design
antenna measurements
computer-aided design
surrogate modelling
feature-based optimization
Opis:
This work examines the reduced-cost design optimization of dual- and multi-band antennas. The primary challenge is independent yet simultaneous control of the antenna responses at two or more frequency bands. In order to handle this task, a feature-based optimization approach is adopted where the design objectives are formulated on the basis of the coordinates of so-called characteristic points (or response features) of the antenna response. Due to only slightly nonlinear dependence of the feature points on antenna geometry parameters, optimization can be attained at a low computational cost. Our approach is demonstrated using two antenna structures with the optimum designs obtained in just a few dozen of EM simulations of the respective structure.
Źródło:
Metrology and Measurement Systems; 2017, 24, 2; 337-346
0860-8229
Pojawia się w:
Metrology and Measurement Systems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Symbiotic Effectiveness of Rhizobium Leguminosarum Bv. Viciae With Pea Plants as Influenced by Azotobacter Chroococcum
Autorzy:
Martyniuk, S.
Kozieł, M.
Gałązka, A.
Powiązania:
https://bibliotekanauki.pl/articles/124760.pdf
Data publikacji:
2015
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
Azotobacter
Rhizobium
field pea
inoculants
nodulation
yield
Opis:
The aim of this work was to examine the effects of A. chroococcum on the prolifera-tion of R. leguminosarum bv. viciae (Rlv) in a solid-carrier inoculant and on symbiotic effectiveness of Rlv with pea plants grown under laboratory and field conditions. In a laboratory experiment it was found that proliferation of both bacterial species, Rlv and A. chroococcum, in the dual-culture inoculants was efficient, and that A. chroococ-cum had no adverse effects on the development of the rhizobia (Rlv) in the solid-carrier inoculant. In a pot experiment the highest number of nodules was detected on roots of pea plants inoculated with the dual-culture inoculant containing Rlv and A. chroococcum, slightly lower numbers on pea roots inoculated with the mono-culture inoculum of Rlv and almost no nodules were found on the roots of pea un-inoculated (control treatment) with the bacteria. In the micro-plot experiment conducted in the years 2011–2012 pre-sowing inoculation of pea seeds with the mono-culture inocu-lant of Rlv or with the mixed inoculant of Rlv and A. chroococcum slightly increased nodule numbers/plant, pod numbers/plant and seed numbers/pod, as compared to the un-inoculated control, but these differences were not reflected in pea seed yields/m2, which were similar in all treatments.
Źródło:
Journal of Ecological Engineering; 2015, 16, 4; 185-190
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
On Rapid Re-Design of UWB Antennas with Respect to Substrate Permittivity
Autorzy:
Koziel, S.
Bekasiewicz, A.
Powiązania:
https://bibliotekanauki.pl/articles/221869.pdf
Data publikacji:
2016
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
antenna design
geometry scaling
simulation-driven optimization
surrogate modeling
inverse modeling
substrate properties
Opis:
Re-design of a given antenna structure for various substrates is a practically important issue yet non trivial, particularly for wideband and ultra-wideband antennas. In this work, a technique for expedited redesign of ultra-wideband antennas for various substrates is presented. The proposed approach is based on inverse surrogate modeling with the scaling model constructed for several reference designs that are optimized for selected values of the substrate permittivity. The surrogate is set up at the level of coarse-discretization EM simulation model of the antenna and, subsequently, corrected to provide prediction at the high-fidelity EM model level. The dimensions of the antenna scaled to any substrate permittivity within the region of validity of the surrogate are obtained instantly, without any additional EM simulation necessary. The proposed approach is demonstrated using an ultra-wideband monopole with the permittivity scaling range from 2.2 to 4.5. Numerical validation is supported by physical measurements of the fabricated prototypes of the re-designed antennas.
Źródło:
Metrology and Measurement Systems; 2016, 23, 4; 513-520
0860-8229
Pojawia się w:
Metrology and Measurement Systems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Anthropometric predispositions for swimming from the perspective of biomechanics
Autorzy:
Rejman, M.
Tyc, Ł.
Kociuba, M.
Bornikowska, A.
Rudnik, D.
Kozieł, S.
Powiązania:
https://bibliotekanauki.pl/articles/306959.pdf
Data publikacji:
2018
Wydawca:
Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
Tematy:
pływanie
profil antropometryczny
biomechanika
swimming
anthropometric profile
biomechanics
Opis:
Early identification of anthropological potential in swimmers is considered important to the recruitment and selection of children and adolescents to perform extensive and strenuous training. The aim of the research was a comparative analysis of the anthropometric parameters and indicators of adult, elite swimmers with people who had never trained for swimming. It was assumed that the specific characteristics of the swimmers’ somatic composition referred to the laws of swimming biomechanics. Methods: Anthropometric measurements were taken in a group of elite male swimmers (N = 28), aged 17–24. The same set of measurements was taken in a homogeneous control group of students of physical education. An anthropometric profile significantly differentiating swimmers from the control group was constructed. Next, a linear forward stepwise discriminant analysis was conducted to investigate which indices can be used to distinguish the two groups. Results: It seems significant that a specific somatic composition trait of swimmers in the form of a relatively long shank was observed, which had not been observed in earlier studies. Additionally, indices of relatively slim hand dimension, and indices describing a “reversed triangle” shape of trunk, were the most powerful discrimination variables between the two examined groups. Conclusion: The results obtained cannot be generalised to the entire population of swimmers, however referring them to the laws of biomechanics of swimming allows for the continuation of research into identifying the prognostic traits desirable for success among young swimmers.
Źródło:
Acta of Bioengineering and Biomechanics; 2018, 20, 4; 151-159
1509-409X
2450-6303
Pojawia się w:
Acta of Bioengineering and Biomechanics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Risk factors of pancreatitis after endoscopic retrograde cholangiopancreatography – a retrospective cohort study
Autorzy:
Głuszek, Stanisław
Matykiewicz, Jarosław
Kozieł, Dorota
Klimer, Dariusz
Wawrzycka, Iwona
Ogonowska, Aleksandra
Powiązania:
https://bibliotekanauki.pl/articles/1394275.pdf
Data publikacji:
2015
Wydawca:
Index Copernicus International
Tematy:
endoscopic retrograde cholangiopancreatography
acute pancreatitis
complication
Opis:
Endoscopic retrograde cholangiopancreatography (ERCP) is the most important non-surgical procedure in serious pancreatic and biliary diseases, still burdened with the risk of severe complications. The objective of the study was to distinguish factors which could increase the risk of occurrence of ERCP complication in the form of pancreatitis. Material and methods. The study included 452 patients who had undergone ERCP. Patients’ records were retrospectively analyzed from the aspect of demographic data, indications for the procedure, type and course of the procedure, type and severity of complications, width of the common bile duct (CBD), concomitant diseases and administered medicines which might increase the risk of complications. Results. In 35 patients (7.7%) a complication occurred in the form of pancreatitis (AP). A severe course was confirmed in 11 patients (31%). Cholelithiasis constituted approximately 2/3 of indications for ERCP. AP after ERCP was significantly more often observed in the group of patients aged under 40 (22.9% vs 8.6%; p<0.05). Narrow biliary ducts (3-8 mm) were the factor increasing the frequency of development of AP (25.9% vs 45%; p<0.05). Death occurred in 5 patients (1.1%), including 4 patients (0.96%) in the group without complications, and in 1 patient (2.85%) with complicated AP. Conclusions. ERCP is a very valuable procedure in clinical treatment; however, it is burdened with the risk of complications, such as AP, bleeding, or duodenal perforation. A group especially exposed to the risk of complications in the form of AP are young patients aged under 40 with a narrow CBD.
Źródło:
Polish Journal of Surgery; 2015, 87, 10; 499-505
0032-373X
2299-2847
Pojawia się w:
Polish Journal of Surgery
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A design framework for rigorous constrained EM-driven optimization of miniaturized antennas with circular polarization
Autorzy:
Bekasiewicz, Adrian
Koziel, Slawomir
Powiązania:
https://bibliotekanauki.pl/articles/220503.pdf
Data publikacji:
2019
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
axial ratio
antenna miniaturization
circular polarization antenna
constrained optimization
EM-driven design
Opis:
Compact radiators with circular polarization are important components of modern mobile communication systems. Their design is a challenging process which requires maintaining simultaneous control over several performance figures but also the structure size. In this work, a novel design framework for multi-stage constrained miniaturization of antennas with circular polarization is presented. The method involves sequential optimization of the radiator in respect of selected performance figures and, eventually, the size. Optimizations are performed with iteratively increased number of design constraints. Numerical efficiency of the method is ensured using a fast local-search algorithm embedded in a trust-region framework. The proposed design framework is demonstrated using a compact planar radiator with circular polarization. The optimized antenna is characterized by a small size of 271 mm2 with 37% and 47% bandwidths in respect of 10 dB return loss and 3 dB axial ratio, respectively. The structure is benchmarked against the state-of-the-art circular polarization antennas. Numerical results are confirmed by measurements of the fabricated antenna prototype.
Źródło:
Metrology and Measurement Systems; 2019, 26, 1; 41-52
0860-8229
Pojawia się w:
Metrology and Measurement Systems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Computationally Efficient Two-Objective Optimization of Compact Microwave Couplers through Corrected Domain Patching
Autorzy:
Kozieł, S.
Bekasiewicz, A.
Powiązania:
https://bibliotekanauki.pl/articles/221065.pdf
Data publikacji:
2018
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
computer-aided design
compact circuits
microwave couplers
multi-objective optimization
domain patching
surrogate modelling
response correction
Opis:
Finding an acceptable compromise between various objectives is a necessity in the design of contemporary microwave components and circuits. A primary reason is that most objectives are at least partially conflicting. For compact microwave structures, the design trade-offs are normally related to the circuit size and its electrical performance. In order to obtain comprehensive information about the best possible trade-offs, multi-objective optimization is necessary that leads to identifying a Pareto set. Here, a framework for fast multi-objective design of compact micro-strip couplers is discussed. We use a sequential domain patching (SDP) algorithm for numerically efficient handling of the structure bandwidth and the footprint area. Low cost of the process is ensured by executing SDP at the low-fidelity model level. Due to its bi-objective implementation, SDP cannot control the power split error of the coupler, the value of which may become unacceptably high along the initial Pareto set. Here, we propose a procedure for correction of the S-parameters’ characteristics of Pareto designs. The method exploits gradients of power split and bandwidth estimated using finite differentiation at the patch centres. The gradient data are used to correct the power split ratio while leaving the operational bandwidth of the structure at hand intact. The correction does not affect the computational cost of the design process because perturbations are pre-generated by SDP. The final Pareto set is obtained upon refining the corrected designs to the high-fidelity EM model level. The proposed technique is demonstrated using two compact microstrip rat-race couplers. Experimental validation is also provided.
Źródło:
Metrology and Measurement Systems; 2018, 25, 1; 139-157
0860-8229
Pojawia się w:
Metrology and Measurement Systems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Tailgut cyst and a very rare case of a tailgut cyst with mucinous adenocarcinoma in a 73 year old woman treated for buttock abscess with fistula
Autorzy:
Rachel, Franciszek
Guzik, Andrzej
Szczerba, Dariusz
Kozieł, Karolina
Gutterch, Krystian
Powiązania:
https://bibliotekanauki.pl/articles/1391952.pdf
Data publikacji:
2019
Wydawca:
Index Copernicus International
Tematy:
tail gut cystis
megnetic rezonans
buttock abscess with fistula
Opis:
Autorzy przedstawiają u 73 letniej kobiety torbiel ogonowo-jelitową przestrzeni pozaodbytniczej, która uległą zezłośłiwieniu. Już w trzecim roku życia była leczona, jako przetoka ropna pośladka prawego, która się okresowo uaktywniała. W 2016 roku zgłosiła się do Poardni Chirurgicznej w Gorlicach z olbrzymim ropniakiem pośladka prawego z przetoką ropną . Na oddziale chirurgicznym w Gorlicach operacyjnie usunieto ropniak o ścianach dobrze ukształtowanych razem z przetoką. Torbiel zawierała ponad litr ropy. Po wygojeniu w bliźnie pojawiłą się przetoka śluzowa .Badaniem histologicznym rozpoznano retrocecal cyst hamartoma z komórkami mucinos adenocarcinoma. W czasie następonego pobytu chorej w szpitalu po wykonaniu rezonansu magnetycznego stwierdzono resztkowa zmianę w okolicy przedkrzyżowej sięgająca do trzeciego kręgu krzyżowego. Zmianę usunięto radykalnie potwierdzoną badaniem histopatologicznym. U chorej nawrotu nie zaobserwowano.
Źródło:
Polish Journal of Surgery; 2019, 91, 3; 38-42
0032-373X
2299-2847
Pojawia się w:
Polish Journal of Surgery
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Design Optimization and Trade-Offs of Miniaturized Wideband Antenna for Internet of Things Applications
Autorzy:
ul Haq, M. A.
Kozieł, S.
Powiązania:
https://bibliotekanauki.pl/articles/220987.pdf
Data publikacji:
2017
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
compact antennas
internet of things (IoT)
communication devices
numerical optimization
footprint-reduction-oriented design
Opis:
Internet of Things (IoT) will play an important role in modern communication systems. Thousands of devices will talk to each other at the same time. Clearly, smart and efficient hardware will play a vital role in the development of IoT. In this context, the importance of antennas increases due to them being essential parts of communication networks. For IoT applications, a small size with good matching and over a wide frequency range is preferred to ensure reduced size of communication devices. In this paper, we propose a structure and discuss design optimization of a wideband antenna for IoT applications. The antenna consists of a stepped-impedance feed line, a rectangular radiator and a ground plane. The objective is to minimize the antenna footprint by simultaneously adjusting all geometry parameters and to maintain the electrical characteristic of antenna at an acceptable level. The obtained design exhibits dimensions of only 3.7 mm × 11.8 mm and a footprint of 44 mm2, an omnidirectional radiation pattern, and an excellent pattern stability. The proposed antenna can be easily handled within compact communication devices. The simulation results are validated through measurements of the fabricated antenna prototype.
Źródło:
Metrology and Measurement Systems; 2017, 24, 3; 463-471
0860-8229
Pojawia się w:
Metrology and Measurement Systems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Supraventricular cardiac arrhythmias and sick sinus syndrome in patients with a univentricular heart after Fontan procedure follow-up study
Autorzy:
Kozieł, M.
Porwik, E.
Wańha, W.
Powiązania:
https://bibliotekanauki.pl/articles/333391.pdf
Data publikacji:
2008
Wydawca:
Uniwersytet Śląski. Wydział Informatyki i Nauki o Materiałach. Instytut Informatyki. Zakład Systemów Komputerowych
Tematy:
zaburzenia rytmu serca Fontana
univentricular heart
Fontan procedure cardiac arrhythmias
Opis:
This paper describes supraventricular cardiac arrhythmias and sick sinus syndrome in patients with univentricular heart defects, following Fontan procedure. The Fontan operation is a well established surgical procedure in which the right atrium is connected with the pulmonary artery. This technique relieves the functional problems resulting from having a univentricular heart and it is also associated with a lot of complications. Results from 29 patients were included in our study for analysis. All patients with single ventricle were diagnosed and hospitalized in the Department of Paediatric Cardiology in Katowice during 1994-2008. Supraventricular cardiac arrhyhtmias and sick sinus syndrome were common complications in children who went through Fontan procedure. All the stages of treatment with the Fontan procedure are palliative in their character and their main advantage is the improvement in the quality and length of life.
Źródło:
Journal of Medical Informatics & Technologies; 2008, 12; 257-261
1642-6037
Pojawia się w:
Journal of Medical Informatics & Technologies
Dostawca treści:
Biblioteka Nauki
Artykuł

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