Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Petter Ranefall"'
Autor:
Øystein Øvrebø, Miina Ojansivu, Kimmo Kartasalo, Hanna M. G. Barriga, Petter Ranefall, Margaret N. Holme, Molly M. Stevens
Publikováno v:
BMC Bioinformatics, Vol 24, Iss 1, Pp 1-18 (2023)
Abstract Background Stochastic optical reconstruction microscopy (STORM), a super-resolution microscopy technique based on single-molecule localizations, has become popular to characterize sub-diffraction limit targets. However, due to lengthy image
Externí odkaz:
https://doaj.org/article/22d04680a034445f873b0e70e917aec8
Publikováno v:
PLoS Computational Biology, Vol 19, Iss 11, p e1011181 (2023)
Reliable detection and classification of bacteria and other pathogens in the human body, animals, food, and water is crucial for improving and safeguarding public health. For instance, identifying the species and its antibiotic susceptibility is vita
Externí odkaz:
https://doaj.org/article/f57f47c28eb141ba98eac7ae5d86e060
Publikováno v:
PLoS ONE, Vol 17, Iss 12 (2022)
The objectives of this study were to evaluate the effect of perfluoroalkyl substances on early embryonic development and apoptosis in blastocysts using a porcine in vitro model. Porcine oocytes (N = 855) collected from abattoir ovaries were subjected
Externí odkaz:
https://doaj.org/article/dec1d795e15b44559a5d7c54fcd87f10
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-7 (2017)
Abstract Deep Convolutional Neural Networks (DCNN) have recently emerged as superior for many image segmentation tasks. The DCNN performance is however heavily dependent on the availability of large amounts of problem-specific training samples. Here
Externí odkaz:
https://doaj.org/article/a09dea75f9f64b2fb9d607e6e7bf0857
Publikováno v:
Analytical Cellular Pathology, Vol 16, Iss 1, Pp 29-43 (1998)
A method for quantification of images of immunohistochemically stained cell nuclei by computing area proportions is presented. The image is transformed by a principal component transform. The resulting first component image is used to segment the obj
Externí odkaz:
https://doaj.org/article/aba2c564f50945738899cd66c8c9f68b
Publikováno v:
Analytical Cellular Pathology, Vol 17, Iss 2, Pp 83-92 (1998)
An automatic method for quantification of images of microvessels by computing area proportions and number of objects is presented. The objects are segmented from the background using dynamic thresholding of the average component size histogram.
Externí odkaz:
https://doaj.org/article/77c8e69bbe3540f3870ea87613d70171
Publikováno v:
Analytical Cellular Pathology, Vol 17, Iss 2, Pp 111-123 (1998)
A fully automatic method for quantification of images of immunohistochemically stained cell nuclei by computing area proportions, is presented. Agarose embedded cultured fibroblasts were fixed, paraffin embedded and sectioned at 4 µm. They were then
Externí odkaz:
https://doaj.org/article/ae5d4d38b1a94e48befe8269fe65f349
Publikováno v:
Analytical Cellular Pathology, Vol 15, Iss 3, Pp 145-156 (1997)
A new method for segmenting images of immunohistochemically stained cell nuclei is presented. The aim is to distinguish between cell nuclei with a positive staining reaction and other cell nuclei, and to make it possible to quantify the reaction. Fir
Externí odkaz:
https://doaj.org/article/859b37d670a641aeaa8abe851bce182c
Autor:
Ida Hallberg, Sara Persson, Matts Olovsson, Mikaela Moberg, Petter Ranefall, Denise Laskowski, Pauliina Damdimopoulou, Marc-Andre Sirard, Joëlle Rüegg, Ylva C.B. Sjunnesson
Knowledge on the effects of perfluorohexane sulfonate (PFHxS) on ovarian function is limited. In the current study, we investigated the sensitivity of oocytes to PFHxS during in vitro maturation (IVM), including conse-quences on embryo development at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b97f95c3b3a04a85df98f71bbab77464
http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-473796
http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-473796
Publikováno v:
PLOS ONE. 17:e0279551
The objectives of this study were to evaluate the effect of perfluoroalkyl substances on early embryonic development and apoptosis in blastocysts using a porcine in vitro model. Porcine oocytes (N = 855) collected from abattoir ovaries were subjected
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5420506952bb70dbf087c1874a9da82
https://doi.org/10.1371/journal.pone.0279551
https://doi.org/10.1371/journal.pone.0279551