Wyniki wyszukiwania

1

Embryology of androgynous Salix myrsinifolia Salib.

100%

Jankun A., Falinski J. B.

Acta Biologica Cracoviensia. Series Botanica. Supplement

|

1999

|

tom 41

|

nr 1

2

Problems of comparative systematic embryology of flowering plants

80%

Kamelina O. P.

Acta Biologica Cracoviensia. Series Botanica. Supplement

|

1999

|

tom 41

|

nr 1

3

Fish egg size variability biological significance

80%

Bonislawska M., Formicki K., Korzelecka-Orkisz A., Winnicki A.

Electronic Journal of Polish Agricultural Universities. Series Fisheries

|

2001

|

tom 04

|

nr 2

The results showed the eggs of various species to differ both in terms of their dimensions and volume, the differences being 5 and more than 70fold, respectively.

4

Embryological studies on Callitriche L.

80%

Flis M.

Acta Biologica Cracoviensia. Series Botanica. Supplement

|

1999

|

tom 41

|

nr 1

5

Embryology of Utricularia vulgaris L.

80%

Jankun A., Plachno B.

Acta Biologica Cracoviensia. Series Botanica. Supplement

|

2000

|

tom 42

|

nr 1

6

Studies on embryology and reproduction of Angiosperms - an introductory note

80%

Czapik R.

Polish Botanical Studies

|

1994

|

tom 08

7

Towards embryology of Campanulaceae in connection with family systematics

70%

Zhinkina N. A.

Acta Biologica Cracoviensia. Series Botanica. Supplement

|

2005

|

tom 47

|

nr 1

8

An unusual course of the radial artery

70%

Pelin C., Zagyapan R., Mas N., Karabay G.

Folia Morphologica

|

2006

|

tom 65

|

nr 4

410-413

Radial artery variations are of importance for clinicians, whether in angiographic examinations or surgical approaches. The high origin radial artery is the most frequent arterial variation observed in the upper limb, showing an incidence of 14.27% in dissection material and 9.75% in angiographic examination. In the present study an unusual course of the radial artery and its relation with the median nerve has been evaluated. During embryological development the radial artery sprouts from two arterial buds arising from the lateral side of the brachial artery and coalescing with each other. The artery lies in the forearm and is overlapped by the brachioradial muscle. In this particular case the radial artery originated from the medial side of the brachial artery and crossed the median nerve twice in an unusual manner 8 cm below the point at which the deep brachial artery arose and 12 cm above the intercondylar line. These results will enhance anatomical knowledge of the region and reduce complication in surgical approaches.

9

The embryology of Thermobia domestica [Insecta, Zygentoma]

70%

Rost M.

Acta Biologica Cracoviensia. Series Botanica. Supplement

|

2000

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tom 42

|

nr 1

10

Embryology of Hosta in relation to its taxonomic position

70%

Izmailow R.

Acta Biologica Cracoviensia. Series Botanica et Zoologia. Supplement

|

1997

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tom 39

|

nr 1

11

Influence of liver environment on the maturation of isolated epiphyseal chondrocyte transplants

70%

Moskalewski S., Hyc A., Kupinska U., Grzela T.

Folia Histochemica et Cytobiologica

|

1993

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tom 31

|

nr 1

12

Responses of plants to polluted with heavy metals environment: from embryology to genetic differentiation. The continuation of the research nitiated by Professor Romana Czapik

61%

Kwiatkowska M., Slomka A., Kuta E.

Acta Biologica Cracoviensia. Series Botanica. Supplement

|

2016

|

tom 58

|

nr 1

13

Memories of Professor Alicja Gorska-Brylass

61%

Smolinski D. J.

Acta Biologica Cracoviensia. Series Botanica. Supplement

|

2016

|

tom 58

|

nr 1

14

Embryological investigation of apomictic taxa conducted at the Department of Plant Cytology and Embryology of the Jagiellonian University - a continuation of research initiated by Professor Romana Czapik

61%

Koscinska-Pajak M., Musial K.

Acta Biologica Cracoviensia. Series Botanica. Supplement

|

2016

|

tom 58

|

nr 1

15

The development of Meckel's cartilage in staged human embryos during the 5th week

61%

Lorentowicz-Zagalak M., Przystanska A., Wozniak W.

Folia Morphologica

|

2005

|

tom 64

|

nr 1

23-28

The study was conducted on 15 embryos aged 5 weeks. The primordium of Meckel’s cartilage appears at stage 13 (32 days) as a rounded structure composed of fusiform and polygonal cells, which blend with other cells of the mandibular process. At stages 14 and 15 (33 and 36 days) Meckel’s cartilage forms a well delineated core of small densely packed cells.

16

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Embryology of Withania somnifera (L.) dunal (Solanaceae)

61%

Ghimire B., Heo K.

Acta Biologica Cracoviensia. Series Botanica

|

2012

|

tom 54

|

nr 2

We studied the embryology of Withania somnifera (L.) Dunal by light microscopy in order to reveal specific embryological features of the genus, and compared the results with embryological data on other members of the family Solanaceae. The key embryological characters of W. somnifera include dicotyledonous-type anther wall formation, simultaneous cytokinesis in pollen mother cells, binucleate tapetal cells, 2-celled mature pollen, anatropous, tenuinucellate and unitegmic ovules, polygonum-type embryo sac formation, the presence of an endothelium, and cellular endosperm formation. We give the first report of the dicotyledonous mode of anther wall formation (previously described as basic type) for the species. Comparative study suggests that anther wall formation, number of nuclei in tapetal cells, number of cells in mature pollen, mode of embryo sac formation and endosperm development are the most variable embryological features in Solanaceae. Some of these embryological features of W. somnifera should be of value for comparative study of related species and their phylogenetic relationships within the family.

17

Autonomous endosperm formation in in vitro culture of unpollinated ovules of Viola odorata L.

61%

Wijowska M., Kuta E., Przywara L.

Folia Morphologica

|

1998

|

tom 57

|

nr 1

18

Morphometric analysis of placental terminal villi in women cigarette smokers

61%

Wielgus E., Kaminski M., Wloch S., Pawlicki K.

Acta Poloniae Toxicologica

|

2001

|

tom 09

|

nr 2

19

Activation and motivation of medical students for learning histoembryology

61%

Stiblar-Martincic D.

Folia Morphologica

|

1998

|

tom 57

|

nr 2

20

Predetermination of cytokinesis and transition from holoblastic to partial superficial cleavage in early embryonic development of Tetrodontophora bielanensis [Collembola]

61%

Klag J., Krzysztofowicz A., Jura C., Kisiel E.

Folia Biologica

|

2000

|

tom 48

|

nr 3-4

Ograniczanie wyników

Embryology of androgynous Salix myrsinifolia Salib.

Problems of comparative systematic embryology of flowering plants

Fish egg size variability biological significance