Wyniki wyszukiwania

1

Choroba obrzękowa świń na tle własnych obserwacji

100%

Bogucki S.

Medycyna Weterynaryjna

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1961

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tom 17

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nr 12

2

Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik

Synteza materiałów wyjściowych do hodowli ziemniaków wysokoskrobiowych

63%

Sieczka M. T., Bogucki S.

Zeszyty Problemowe Postępów Nauk Rolniczych

|

1984

|

tom 273

3

Zakrzepica zatorowa u kota z kardiomiopatią przerostową. Opis przypadku

63%

Noszczyk-Nowak A., Bogucki S.

Weterynaria w Praktyce

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2014

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tom 11

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nr 01-02

4

Short-term heart rate variability (HRV) in healthy dogs

63%

Bogucki S., Noszczyk-Nowak A.

Polish Journal of Veterinary Sciences

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2015

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tom 18

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nr 2

Heart rate variability (HRV) is a well established mortality risk factor in both healthy dogs and those with heart failure. While the standards for short-term HRV analysis have been developed in humans, only reference values for HRV parameters determined from 24-hour ECG have been proposed in dogs. The aim of this study was to develop the reference values for short-term HRV parameters in a group of 50 healthy dogs of various breeds (age 4.86 ± 2.74 years, body weight 12.2 ± 3.88 kg). The ECG was recorded continuously for at least 180 min in a dark and quiet room. All electrocardiograms were inspected automatically and manually to eliminate atrial or ventricular premature complexes. Signals were transformed into a spectrum using the fast Fourier transform. The HRV parameters were measured at fixed times from 60-min ECG segments. The following time-domain parameters (ms) were analyzed: mean NN, SDNN, SDANN, SDNN index, rMSSD and pNN50. Moreover, frequency-domain parameters (Hz) were determined, including very low frequency (VLF), low frequency (LF) and high frequency (HF) components, total power (TP) and the LF/HF ratio. The results (means ± SD) were as follows: mean NN = 677.68 ± 126.89; SDNN = 208.86 ± 77.1; SDANN = 70.75 ± 30.9; SDNN index = 190.75 ± 76.12; rMSSD = 259 ± 120.17, pNN50 = 71.84 ± 13.96; VLF = 984.96 ± 327.7; LF = 1501.24 ± 736.32; HF = 5845.45 ± 2914.20; TP = 11065.31 ± 3866.87; LF/HF = 0.28 ± 0.11.

5

Short-term heart rate variability in dogs with sick sinus syndrome or chronic mitral valve disease as compared to healthy controls

63%

Bogucki S., Noszczyk-Nowak A.

Polish Journal of Veterinary Sciences

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2017

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tom 20

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nr 1

Heart rate variability is an established risk factor for mortality in both healthy dogs and animals with heart failure. The aim of this study was to compare short-term heart rate variability (ST-HRV) parameters from 60-min electrocardiograms in dogs with sick sinus syndrome (SSS, n=20) or chronic mitral valve disease (CMVD, n=20) and healthy controls (n=50), and to verify the clinical application of ST-HRV analysis. The study groups differed significantly in terms of both time – and frequency- domain ST-HRV parameters. In the case of dogs with SSS and healthy controls, particularly evident differences pertained to HRV parameters linked directly to the variability of R-R intervals. Lower values of standard deviation of all R-R intervals (SDNN), standard deviation of the averaged R-R intervals for all 5-min segments (SDANN), mean of the standard deviations of all R-R intervals for all 5-min segments (SDNNI) and percentage of successive R-R intervals >50 ms (pNN50) corresponded to a decrease in parasympathetic regulation of heart rate in dogs with CMVD. These findings imply that ST-HRV may be useful for the identification of dogs with SSS and for detection of dysautonomia in animals with CMVD.

6

Zmienność rytmu serca (HRV) jako nowe narzędzie diagnostyczne w medycynie weterynaryjnej

63%

Noszczyk-Nowak A., Bogucki S.

Weterynaria w Praktyce

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2013

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tom 10

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nr 06

7

Nowe parametry w elektrokardiografii weterynaryjnej

51%

Noszczyk-Nowak A., Cepiel A., Bogucki S.

Weterynaria w Praktyce

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2014

|

tom 11

|

nr 04

8

Postępy w syntezie materiałów wyjściowych do hodowli ziemniaków wysokoskrobiowych (1970-1974)

51%

Swiezynski K. M., Bogucki S., Sieczka J.

Zeszyty Problemowe Postępów Nauk Rolniczych

|

1977

|

tom 191

Ograniczanie wyników

3 Weterynaria w Praktyce

2 Polish Journal of Veterinary Sciences

2 Zeszyty Problemowe Postępów Nauk Rolniczych

1 Medycyna Weterynaryjna

8 Bogucki S.

5 Noszczyk-Nowak A.

1 Cepiel A.

1 Sieczka J.

1 Sieczka M. T.

1 Swiezynski K. M.

1 2017

1 2015

2 2014

1 2013

1 1984

1 1977

1 1961

Choroba obrzękowa świń na tle własnych obserwacji

Synteza materiałów wyjściowych do hodowli ziemniaków wysokoskrobiowych

Zakrzepica zatorowa u kota z kardiomiopatią przerostową. Opis przypadku

Short-term heart rate variability (HRV) in healthy dogs

Short-term heart rate variability in dogs with sick sinus syndrome or chronic mitral valve disease as compared to healthy controls

Zmienność rytmu serca (HRV) jako nowe narzędzie diagnostyczne w medycynie weterynaryjnej

Nowe parametry w elektrokardiografii weterynaryjnej

Postępy w syntezie materiałów wyjściowych do hodowli ziemniaków wysokoskrobiowych (1970-1974)