Log in

Relevant bibliographies by topics / Size of cell's nuclei

Contents

Journal articles
Dissertations / Theses
Books
Book chapters
Conference papers
Reports

Academic literature on the topic 'Size of cell's nuclei'

Author: Grafiati

Published: 24 April 2022

Last updated: 30 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Size of cell's nuclei.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Size of cell's nuclei"

1

Dimitrova, D. S., and D. M. Gilbert. "Regulation of mammalian replication origin usage in Xenopus egg extract." Journal of Cell Science 111, no. 19 (1998): 2989–98. http://dx.doi.org/10.1242/jcs.111.19.2989.

Full text

Abstract:

Xenopus embryos initiate replication at random closely spaced sites until a certain concentration of nuclei is achieved within the embryo, after which fewer, more specific chromosomal sites are utilized as origins. We have examined the relationship between nucleo-cytosolic ratio and origin specification when Chinese hamster ovary (CHO) cell nuclei are introduced into Xenopus egg extracts. At concentrations of intact late-G1-phase nuclei that approximate early Xenopus embryos, the entire genome was duplicated nearly 4 times faster than in culture, accompanied by a de-localization of initiation

APA, Harvard, Vancouver, ISO, and other styles

2

Dimitrova, Daniela S., and David M. Gilbert. "Regulation of mammalian replication origin usage in Xenopus egg extract." Journal of Cell Science 111, no. 19 (1998): 2989–98. http://dx.doi.org/10.1242/jcs.19.111.2989.

Full text

Abstract:

ABSTRACT Xenopus embryos initiate replication at random closely spaced sites until a certain concentration of nuclei is achieved within the embryo, after which fewer, more specific chromosomal sites are utilized as origins. We have examined the relationship between nucleo-cytosolic ratio and origin specification when Chinese hamster ovary (CHO) cell nuclei are introduced into Xenopus egg extracts. At concentrations of intact late-G1-phase nuclei that approximate early Xenopus embryos, the entire genome was duplicated nearly 4 times faster than in culture, accompanied by a de-localization of in

APA, Harvard, Vancouver, ISO, and other styles

3

Ocheretina, Rufina Yur'evna, M. V. Stogov, R. Yu Ocheretina, and M. V. Stogov. "Morphometric Indices of Hepatocytes in Shin Bones Injury." N.N. Priorov Journal of Traumatology and Orthopedics 18, no. 3 (2011): 76–78. http://dx.doi.org/10.17816/vto201118376-78.

Full text

Abstract:

Morphometric indices of mononuclear hepatocytes (volumes of cells and nuclei, nucleo-cytoplasmic index, percentage of parenchymal cells of different classes) in peripheral and central zones of hepatic lobules were determined 3 days after experimental fracture of shin bones in CBA mice. Increase of hepatocyte nuclei size within the range of K3, K4 and K5 classes was revealed. This is indicative of the involvement of hepatic parenchymal cells into the process of adaptive reorganization of the organism in loco-motor system injury.

APA, Harvard, Vancouver, ISO, and other styles

4

Kladnik, Aleš. "Relationship of nuclear genome size, cell volume and nuclei volume in endosperm of Sorghum bicolor." Acta Biologica Slovenica 58, no. 2 (2015): 3–11. http://dx.doi.org/10.14720/abs.58.2.15607.

Full text

Abstract:

Endosperm cells of Sorghum bicolor undergo several rounds of endoreplication during seed development, resulting in somatic endopolyploidy with cells containing 3 C to 96 C nuclei (1 C represents the amount of DNA in an unreplicated haploid genome). Cells with higher DNA content are larger and contain larger nuclei. The function of large endosperm cells in Sorghum bicolor is storage of starch that will be used in germination. We analysed the ratios of nuclear genome size and volume of nuclei and cells to determine if karyoplasmic ratio is constant in cells of different endopolyploidy levels. In

APA, Harvard, Vancouver, ISO, and other styles

5

Siew, S., and W. deMendonca-Calaca. "Ultrastructural diagnosis of plasmacytoma on a fine-needle aspirate." Proceedings, annual meeting, Electron Microscopy Society of America 49 (August 1991): 102–3. http://dx.doi.org/10.1017/s0424820100084818.

Full text

Abstract:

A 36 year old man presented with a mass in the chest and multiple “hot” focal lesions were identified on bone scan. Fine needle aspiration was performed of the chest mass. Routine histology showed the presence of some bundles of dense fibrous tissue and a diffuse infiltration of mononuclear cells, which varied in size and nucleo-cytoplasmic ratio. The smaller cells had eccentric hyperchromatic nuclei. Nucleoli were noted in the larger cells. There was well marked cytoplasmic vacuolation of some of the cells. Mitosis was present. A small fragment of tissue was received for electron microscopy.

APA, Harvard, Vancouver, ISO, and other styles

6

Devi, Arath, and Moorkoth Smija. "Seasonal changes in the structure and secretory activity of the androgenic gland of Travancoriana schirnerae." Open Life Sciences 9, no. 1 (2014): 70–79. http://dx.doi.org/10.2478/s11535-013-0180-7.

Full text

Abstract:

AbstractThis study investigated the seasonal variation in the structure and secretory activity of the androgenic gland (AG) in the freshwater crab: Travancoriana schirnerae. The androgenic gland is an elongate structure, attached to one side on the wall of the ejaculatory duct. Histological studies showed the presence of three cell types, which differ in size, shape of nuclei, and presence or absence of secretory vesicles. Type I cells are small with large nuclei whereas type II cells are large with small nuclei. Type III cells are intermediate in size and exhibited streak-like nuclei and tran

APA, Harvard, Vancouver, ISO, and other styles

7

Andraszek, K., E. Wójcik, A. Grużewska, and E. Smalec. "Genome size of the European domestic goose (Anser anser domesticus)." Canadian Journal of Animal Science 89, no. 4 (2009): 449–55. http://dx.doi.org/10.4141/cjas08127.

Full text

Abstract:

This work is aimed at determining the C-DNA contained within the nuclei of different types of cells in the domestic goose Anser anser. Cells from the lungs, skin, pancreas, kidney, spleen, liver, heart, brain, blood, ovary and testicle were analysed. Cells from the blood, ovary and testicle were smeared onto microscopic glasses, whereas slides from the other organs and tissues were prepared using the paraffin technique. DNA content, as visualized by the Feulgen reaction using computerized image analysis, was examined in 200 nuclei of every type of cell. Chicken erythrocytes were used as refere

APA, Harvard, Vancouver, ISO, and other styles

8

Modliński, Jacek A., Jean-Pierre Ozil, Marta K. Modliński, et al. "Development of single mouse blastomeres enlarged to zygote size in conditions of nucleo-cytoplasmic synchrony." Zygote 10, no. 4 (2002): 283–90. http://dx.doi.org/10.1017/s096719940200401x.

Full text

Abstract:

The following blastomeres were enlarged to the size of the zygote by one, two or three rounds of blastomere enucleation and electrofusion: (1) from the 2-cell stage (referred to as 2/1 embryos), (2) from the 4-cell stage (referred to as 4/1 embryos), (3) from the 8-cell stage (referred to as 8/1 embryos). Such single enlarged blastomeres developed into blastocysts in vivo in 55.5% (2/1), 28% (4/1) and 6.6% (8/1) of cases. Their mean cell numbers were 45.3, 24.5 and 13.0 in 2/1, 4/1 and 8/1 embryos, respectively. When a blastomere nucleus from another mouse strain (heterologous nucleus) was sub

APA, Harvard, Vancouver, ISO, and other styles

9

Goff, L. J., and A. W. Coleman. "The solution to the cytological paradox of isomorphy." Journal of Cell Biology 104, no. 3 (1987): 739–48. http://dx.doi.org/10.1083/jcb.104.3.739.

Full text

Abstract:

Cells with polyploid nuclei are generally larger than cells of the same organism or species with nonpolyploid nuclei. However, no such change of cell size with ploidy level is observed in those red algae which alternate isomorphic haploid with diploid generations. The results of this investigation reveal the explanation. Nuclear DNA content and other parameters were measured in cells of the filamentous red alga Griffithsia pacifica. Nuclei of the diploid generation contain twice the DNA content of those of the haploid generation. However, all cells except newly formed reproductive cells are mu

APA, Harvard, Vancouver, ISO, and other styles

10

Walters, Alison D., Kwabena Amoateng, Renjie Wang, et al. "Nuclear envelope expansion in budding yeast is independent of cell growth and does not determine nuclear volume." Molecular Biology of the Cell 30, no. 1 (2019): 131–45. http://dx.doi.org/10.1091/mbc.e18-04-0204.

Full text

Abstract:

Most cells exhibit a constant ratio between nuclear and cell volume. The mechanism dictating this constant ratio and the nuclear component(s) that scale with cell size are not known. To address this, we examined the consequences to the size and shape of the budding yeast nucleus when cell expansion is inhibited by down-regulating components of the secretory pathway. We find that under conditions where cell size increase is restrained, the nucleus becomes bilobed, with the bulk of the DNA in one lobe and the nucleolus in the other. The formation of bilobed nuclei is dependent on fatty acid and

APA, Harvard, Vancouver, ISO, and other styles

More sources

Dissertations / Theses on the topic "Size of cell's nuclei"

1

Goselle, Obed Nanjul. "Genome size, cell nuclei number and endopolyploidy in human demodex." Thesis, Bangor University, 2013. https://research.bangor.ac.uk/portal/en/theses/genome-size-cell-nuclei-number-and-endopolyploidy-in-human-demodex(2bbaad63-376d-4123-b812-83f8c860acbc).html.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Qaisar, Rizwan. "Myonuclear Organization and Regulation of Muscle Contraction in Single Muscle Fibres : Effects of Ageing, Gender, Species, Endocrine Factors and Muscle Size." Doctoral thesis, Uppsala universitet, Klinisk neurofysiologi, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-167723.

Full text

Abstract:

The skeletal muscle fibre is a syncitium where each myonucleus regulates the gene products in a finite volume of cytoplasm i.e., the myonuclear domain (MND). A novel image analysis algorithm applied to confocal images, analyzing MND size and myonuclear spatial distribution in 3-dimensions in single skeletal muscle fibres has been used in this project. The goal was to explore the modulation of myonuclei count and MND size in response to muscle adaptation processes. The effects of ageing, gender, hormones, muscle hypertrophy and body size were investigated on MND size. A strong linear relationsh

APA, Harvard, Vancouver, ISO, and other styles

3

Spencer, Julian Timothy. "Proton orbit sizes of N=82 nuclei." Thesis, University of Manchester, 1989. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.257444.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Logie, Colin. "Ligand regulated site specific recombination in mammalian cells." Thesis, University of Glasgow, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.284710.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

Tavana-Roudsari, Aria 1962. "FEEDBACK CONTROL OF CRYSTAL-SIZE DISTRIBUTION IN A POTASSIUM-CHLORIDE CRYSTALLIZER BY ESTIMATION OF NUCLEI DENSITY." Thesis, The University of Arizona, 1986. http://hdl.handle.net/10150/291283.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Roebuck, Kyle. "Nuclear Genome Size Diversity Of Marine Invertebrate Taxa Using Flow Cytometric Analysis." NSUWorks, 2017. http://nsuworks.nova.edu/occ_stuetd/462.

Full text

Abstract:

Genomic analysis provides a substantial amount of information on evolutionary history, novel genes, transcriptomic expression and regulation in response to environmental stimuli, how efficiently organisms utilize their genome, and directional genome evolution. Genome size analysis serves as the first step in the sequencing process, because sequencing and annotation costs are directly correlated with genome size. Invertebrates represent the vast majority of faunal diversity on the planet, and, to a greater extent, the marine environment, although they are vastly understudied when compared to ve

APA, Harvard, Vancouver, ISO, and other styles

7

Amira, Manelle. "Investigating the role of nuclear myosin I in the low serum induced repositioning of chromosome 10 in interphase nuclei." Thesis, Brunel University, 2010. http://bura.brunel.ac.uk/handle/2438/4621.

Full text

Abstract:

The nucleus of mammalian cells has been proven to be highly organised. A recent study on interphase chromosome positioning has identified low serum induced rapid chromosome repositioning. Chromosome 10 initially localised at an intermediate position in normal proliferating human dermal fibroblasts (HDF) was found to relocate to the nuclear periphery 15 minutes after the cells have been incubated in low serum. Whereas chromosome X has remained in a peripheral position. The relocation of chromosome 10 has been shown to be dependant on both actin and myosin functions. In this project we have furt

APA, Harvard, Vancouver, ISO, and other styles

8

Akkaynak, Derya. "Use of fuel cells for improving on-site emergency power availability and reliability ad nuclear power plants." Thesis, Massachusetts Institute of Technology, 2005. http://hdl.handle.net/1721.1/32444.

Full text

Abstract:

Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Aeronautics and Astronautics, 2005.<br>Includes bibliographical references (leaves 119-121).<br>To assure safe shutdown of a nuclear power plant, there must always be reliable means of decay heat removal provided, in last resort, by an Emergency Core Cooling System (ECCS). Currently the majority of nuclear power plants in the US utilize diesel generator sets as on-site emergency power generating units. In addition to the loss of off-site power, plants can lose their on-site AC power, a condition known as Station Blackout, which inc

APA, Harvard, Vancouver, ISO, and other styles

9

Silverman, Adam Phillip. "Part I: Detection of RNA in cells with quenched autoligation probes ; probing active site tightness in nucleic acid replication enzymes /." May be available electronically:, 2007. http://proquest.umi.com/login?COPT=REJTPTU1MTUmSU5UPTAmVkVSPTI=&clientId=12498.

Full text

APA, Harvard, Vancouver, ISO, and other styles

10

Chemudupati, Mahesh. "Investigating the effects of nuclear envelope proteins on nuclear structure and organization in Aspergillus nidulans." The Ohio State University, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=osu148009978216118.

Full text

APA, Harvard, Vancouver, ISO, and other styles

More sources

Books on the topic "Size of cell's nuclei"

1

T, Korista K., and United States. National Aeronautics and Space Administration., eds. Steps toward determination of the size and structure of the broad-line region in active galactic nuclei. National Aeronautics and Space Administration, 1994.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

2

United States. National Aeronautics and Space Administration., ed. Final technical report on NCC 2-666: Counting particles emitted by stratospheric aircraft and measuring size of particles emitted by stratospheric aircraft, report covering time period 01 May 1990 to 31 December 1992. National Aeronautics and Space Administration, 1994.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

3

United States. National Aeronautics and Space Administration., ed. Counting condensation nuclei in the Antarctic Ozone Mission: Final technical report covering the period from 1 April 1987 to 31 December 1993. National Aeronautics and Space Administration, 1994.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

4

Office, General Accounting. Department of Energy: Property management has improved at DOE's Rocky Flats Site : report to the Chairman, Subcommittee on Energy and Power, Committee on Commerce, House of Representatives. The Office, 1995.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

5

Office, General Accounting. Department of Energy: Clear strategy on external regulation needed for worker and nuclear facility safety : report to the Committee on Science, House of Representatives. The Office, 1998.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

6

Office, General Accounting. Department of Energy: Clear strategy on external regulation needed for worker and nuclear facility safety : report to the Committee on Science, House of Representatives. The Office, 1998.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

7

Office, General Accounting. Department of Energy: Poor management of nuclear materials tracking system makes success unlikely : report to the Ranking Minority Member, Committee on Governmental Affairs, U.S. Senate. The Office, 1995.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

8

Office, General Accounting. Department of Energy: Clear strategy on external regulation needed for worker and nuclear facility safety : report to the Committee on Science, House of Representatives / c United States General Accounting Office. U.S. General Accounting Office, 1998.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

9

Office, General Accounting. Department of Energy: Alternative financing and contracting strategies for cleanup projects : report to the Subcommittee on Energy and Water Development, Committee on Appropriations, House of Representatives. U.S. General Accounting Office, 1998.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

10

Office, General Accounting. Department of Energy: Poor property management allowed vulnerability to theft at Rocky Flats : report to Congressional requesters. U.S. General Accounting Office, 1995.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

More sources

Book chapters on the topic "Size of cell's nuclei"

1

Sick, J. "Medium Effects on Nucleon Size." In Weak and Electromagnetic Interactions in Nuclei. Springer Berlin Heidelberg, 1986. http://dx.doi.org/10.1007/978-3-642-71689-8_85.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Gondhalekar, P. M. "Is there a scaling law for the size of the BELR in AGNs?" In Active Galactic Nuclei. Springer Netherlands, 1989. http://dx.doi.org/10.1007/978-94-009-0963-2_43.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Ekardt, W., and J. M. Pacheco. "Size-Dependent Plasmons in Small Metal Clusters." In Clustering Phenomena in Atoms and Nuclei. Springer Berlin Heidelberg, 1992. http://dx.doi.org/10.1007/978-3-662-02827-8_8.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Li, Le, Trude Schwarzacher, Paulina Tomaszewska, et al. "Protocols for Chromosome Preparations: Molecular Cytogenetics and Studying Genome Organization in Coffee." In Mutation Breeding in Coffee with Special Reference to Leaf Rust. Springer Berlin Heidelberg, 2023. http://dx.doi.org/10.1007/978-3-662-67273-0_21.

Full text

Abstract:

AbstractCytological preparations from cell nuclei are required to count the number of chromosomes (including determining ploidy or aneuploidy), to investigate their morphology and organization. The results are valuable for genetic and evolutionary studies, and in breeding programs to understand species relationships, polyploidy, and potential introgression of chromosomes in hybrids between different species. Preparation of good chromosome spreads with well-separated metaphase chromosomes is the foundation of cytogenetic research including chromosomal mapping based on FISH (fluorescence in situ

APA, Harvard, Vancouver, ISO, and other styles

5

Oborská-Oplová, Michaela, Ute Fischer, Martin Altvater, and Vikram Govind Panse. "Eukaryotic Ribosome assembly and Nucleocytoplasmic Transport." In Ribosome Biogenesis. Springer US, 2022. http://dx.doi.org/10.1007/978-1-0716-2501-9_7.

Full text

Abstract:

AbstractThe process of eukaryotic ribosome assembly stretches across the nucleolus, the nucleoplasm and the cytoplasm, and therefore relies on efficient nucleocytoplasmic transport. In yeast, the import machinery delivers ~140,000 ribosomal proteins every minute to the nucleus for ribosome assembly. At the same time, the export machinery facilitates translocation of ~2000 pre-ribosomal particles every minute through ~200 nuclear pore complexes (NPC) into the cytoplasm. Eukaryotic ribosome assembly also requires >200 conserved assembly factors, which transiently associate with pre-ribosomal

APA, Harvard, Vancouver, ISO, and other styles

6

Cakir, Tahir. "Overview: Boron Neutron Capture Therapy (BNCT)." In The Latest Innovative Approaches in Radiation Therapy. Nobel Tip Kitabevleri, 2024. http://dx.doi.org/10.69860/nobel.9786053359425.3.

Full text

Abstract:

The field of cancer treatment has witnessed numerous advancements over the decades, with innovative therapies continually being developed to improve patient outcomes and reduce side effects. Among these, Boron Neutron Capture Therapy (BNCT) stands out as a promising and unique approach that leverages the principles of nuclear physics and chemistry to selectively target and destroy cancer cells. This section discusses BNCT and its latest challenges.

APA, Harvard, Vancouver, ISO, and other styles

7

Gras, J. L., A. Adriaansen, R. Butler, B. Jarvis, P. Magill, and B. Lingen. "Concentration and Size Variation of Condensation Nuclei at Mawson, Antarctica." In Scientific Application of Baseline Observations of Atmospheric Composition (SABOAC). Springer Netherlands, 1985. http://dx.doi.org/10.1007/978-94-009-3909-7_5.

Full text

APA, Harvard, Vancouver, ISO, and other styles

8

Hare, Emily E., and J. Spencer Johnston. "Genome Size Determination Using Flow Cytometry of Propidium Iodide-Stained Nuclei." In Methods in Molecular Biology. Humana Press, 2011. http://dx.doi.org/10.1007/978-1-61779-228-1_1.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Waltzek, Thomas B., Kuttichantran Subramaniam, and James K. Jancovich. "Ranavirus Taxonomy and Phylogeny." In Ranaviruses. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-64973-8_2.

Full text

Abstract:

AbstractThe phylum Nucleocytoviricota, known informally as the Nucleocytoplasmic Large DNA Viruses (NCLDV), is a monophyletic assemblage of viruses that infect eukaryotes, ranging from single-celled organisms to humans, worldwide. The NCLDV phylum encompasses two classes (Megaviricetes, Pokkesviricetes), five orders (Pimascovirales, Imitervirales, Algavirales, Asfuvirales, Chitovirales), and 11 families, including the family Iridoviridae (https://ictv.global/). Members of the NCLDV group have some of the largest known viral genomes. For example, members of the family Mimiviridae have genomes t

APA, Harvard, Vancouver, ISO, and other styles

10

Wang, Qiuyu, Chris Smith, and Emma Davis. "The nucleus." In Thrive in Cell Biology. Oxford University Press, 2013. http://dx.doi.org/10.1093/hesc/9780199697328.003.0006.

Full text

Abstract:

This chapter describes the size and shape of the nucleus which is maintained by a nuclear skeleton composed of fibrous proteins, which also provides an organizing frame to which the chromatin fibres are attached. The chapter explains replication as the process by which cellular DNA is copied to form two complete daughter strands of DNA, which occurs during interphase when the cell produces two copies of its chromosomal DNA before cell division begins. The chapter also talks about eukaryotic promoters that can be upstream or downstream of the transcription start, and vary between the various RN

APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Size of cell's nuclei"

1

Arumugam, Sridhar, Nima Tajallipour, and Patrick J. Teevens. "Modeling the Influence of Iron Carbonate Scale Morphology in Sweet Corrosion Prediction." In CORROSION 2014. NACE International, 2014. https://doi.org/10.5006/c2014-3975.

Full text

Abstract:

Abstract This paper presents a new approach to model the growth mechanism of the sweet corrosion product (i.e. iron carbonate scale) and to study the influence of the corrosion product morphology on the uniform corrosion rates. Corrosion rates were defined as the iron ion flux rate leaving the metal surface which is governed by the thickness and volumetric porosity of the corrosion product (scale). Nucleation and crystal growth were treated as the two committed steps in forming the scale. The population number and the critical size of the iron carbonate nuclei were determined using the classic

APA, Harvard, Vancouver, ISO, and other styles

2

Vormelker, Philip R., Andrew J. Duncan, and Denise C. Mercado. "Corrosion Surveillance of Aluminum Alloys in Spent Fuel Storage Basin." In CORROSION 2005. NACE International, 2005. https://doi.org/10.5006/c2005-05595.

Full text

Abstract:

Abstract Spent nuclear fuels from foreign and domestic research and test reactors are being returned to the Savannah River Site (SRS) for storage with other nuclear materials in the L-Basin. Recent efforts have consolidated the fuel storage systems and L-Basin has become the SRS site for wet storage of spent nuclear fuels. Corrosion surveillance of coupons in this basin is being performed to provide assurance of safe storage of spent fuel1-5. This paper describes the highlights of recent studies on these aluminum coupons after immersion for more than 7 years in L-Basin. Selected coupons were m

APA, Harvard, Vancouver, ISO, and other styles

3

"Changes in the size of cell nuclei in response to SMC proteins degradation in mammalian cells." In Systems Biology and Bioinformatics (SBB-2021) : The 13th International Young Scientists School;. ICG SB RAS, 2021. http://dx.doi.org/10.18699/sbb-plantgen-2021-12.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Yıldız, Serdar, Abbas Memiş, and Songül Varlı. "Size-based Adaptive Instance Pruning for Refined Segmentation of Cell Nuclei in Histology Images." In 2023 31st Signal Processing and Communications Applications Conference (SIU). IEEE, 2023. http://dx.doi.org/10.1109/siu59756.2023.10223880.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

Lowry, Nathan, Rami Mangoubi, Mukund Desai, and Paul Sammak. "Nonparametric segmentation and classification of small size irregularly shaped stem cell nuclei using adjustable windowing." In 2010 IEEE International Symposium on Biomedical Imaging: From Nano to Macro. IEEE, 2010. http://dx.doi.org/10.1109/isbi.2010.5490395.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Giacomelli, Michael, Kevin Chalut, and Adam Wax. "A Comparison of Mie Theory and the T-matrix Method for Estimating the Size of Cell Nuclei." In Biomedical Optics. OSA, 2008. http://dx.doi.org/10.1364/biomed.2008.btuf6.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Heo, Su-Jin, Nandan L. Nerurkar, Tristan P. Driscoll, and Robert L. Mauck. "Differentiation and Dynamic Tensile Loading Alter Nuclear Mechanics and Mechanoreception in Mesenchymal Stem Cells." In ASME 2011 Summer Bioengineering Conference. American Society of Mechanical Engineers, 2011. http://dx.doi.org/10.1115/sbc2011-53432.

Full text

Abstract:

Mesenchymal stem cells (MSCs) are a promising cell source for tissue engineering applications, given their ease of isolation and multi-potential differentiation capacity [1]. Passive and active mechanical signals can direct MSC lineage commitment [2], however, the subcellular machinery that translates physical cues to biologic response remains unclear. Direct deformation of the nucleus may influence differentiation by inducing mechanical reorganization of nuclear chromatin. Because the nuclei of differentiated cells are stiffer than progenitor cells [3], it is possible that such mechanoregulat

APA, Harvard, Vancouver, ISO, and other styles

8

Harrison, R. "HUMAN HEPATIC ENDOTHELIAL CELLS AND HEPATOCYTES IN CULTURE: MORPHOLOGICAL FEATURES, AND PRODUCTION OF VON WILLEBRAND FACTOR AND FIBRINOGEN." In XIth International Congress on Thrombosis and Haemostasis. Schattauer GmbH, 1987. http://dx.doi.org/10.1055/s-0038-1643350.

Full text

Abstract:

Liver cells were derived from cadaveric organ donors. Pieces of human liver 5 to 50 grams were minced, washed, and incubated in collagenase at 37 degrees C. After washing, the cell suspension was plated into culture vessels that had been briefly pre-treated with an extract derived from human liver. A mixed population of liver cells, including endothelial cells, hepatocytes, and Kupffer cells, attached within hours. At the end of 2 to 3 weeks there developed clusters of densely packed cells of two types. The most numerous cells were initially fusiform but grew as a monolayer even when densely p

APA, Harvard, Vancouver, ISO, and other styles

9

Takagi, Shu, Gota Kikugawa, and Yoichiro Matsumoto. "Molecular Dynamics Simulation of Nanobubbles." In ASME/JSME 2003 4th Joint Fluids Summer Engineering Conference. ASMEDC, 2003. http://dx.doi.org/10.1115/fedsm2003-45675.

Full text

Abstract:

Some results have been reported recently related to the bubble formation with Molecular Dynamics (MD) simulation method. Some of them conduct the MD simulations of the bubble nucleation including impurity molecules with L-J potential [1,2]. In the present study, we investigate the stability of the nanometer size bubble in water, using molecular dynamics (MD) simulation method. MD simulation of an aqueous surfactant system: water liquid and alcohols below the liquid saturation density is carried out to investigate the stability of “nanobubbles” and the structure of the gas-liquid interface. To

APA, Harvard, Vancouver, ISO, and other styles

10

Mignerey, Alice C. "System Size and Energy Dependence of Elliptic Flow." In PARTICLES AND NUCLEI: Seventeenth Internatinal Conference on Particles and Nuclei. AIP, 2006. http://dx.doi.org/10.1063/1.2220212.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Size of cell's nuclei"

1

Stern, David B., and Gadi Schuster. Manipulation of Gene Expression in the Chloroplast: Control of mRNA Stability and Transcription Termination. United States Department of Agriculture, 1993. http://dx.doi.org/10.32747/1993.7568750.bard.

Full text

Abstract:

Chloroplasts are the site of photosynthesis and of other essential biosynthetic activities in plant cells. Chloroplasts are semi-autonomous organelles, since they contain their own genomes and protein biosynthetic machinery, but depend on the coordinate expression of nuclear genes to assemble macromolecular complexes. The bioeingineering of plants requires manipulation of chloroplast gene expression, and thus a knowledge of the molecular mechanisms that modulate mRNA and protein production. In this proposal the heterotrophic green alga Chlamydomonas reinhardtii has been used as a model system

APA, Harvard, Vancouver, ISO, and other styles

2

ฉัตรมงคลกุล, มาลินี, ชิดชัย จันทร์ตั้งสี та วิภาวี ปวราจารย์. สัณฐานวิทยาและพยาธิสภาพของปรสิตบางชนิดในพื้นที่ อพ.สธ. : รายงานวิจัย. จุฬาลงกรณ์มหาวิทยาลัย, 2013. https://doi.org/10.58837/chula.res.2013.53.

Full text

Abstract:

This study was done in two parts. The first part involved the prevalence, morphology and histopathology of blood parasites in amphibians and reptiles. Blood samples were collected from 161 animals in two locations between 2012 and 2013. Blood specimens were examined using thin-filmed blood smear preparations with Giemsa staining. In location 1, mo ko Surin National Park, Pang Nga province, a total of 60 amphibians (4 species) 5 were positive for blood parasites (prevalence = 8.33%) infecting only Rana erythraea. The observed parasites included Trypanosoma chatonii and Aegyptianella sp.. Of 13

APA, Harvard, Vancouver, ISO, and other styles

3

Alfano, James, Isaac Barash, Thomas Clemente, Paul E. Staswick, Guido Sessa, and Shulamit Manulis. Elucidating the Functions of Type III Effectors from Necrogenic and Tumorigenic Bacterial Pathogens. United States Department of Agriculture, 2010. http://dx.doi.org/10.32747/2010.7592638.bard.

Full text

Abstract:

Many phytopathogenic bacteria use a type III protein secretion system (T3SS) to inject type III effectors into plant cells. In the experiments supported by this one-year feasibility study we investigated type III effector function in plants by using two contrasting bacterial pathogens: Pseudomonas syringae pv. tomato, a necrotrophic pathogen and Pantoea agglomerans, a tumorigenic pathogen. The objectives are listed below along with our major conclusions, achievements, and implications for science and agriculture. Objective 1: Compare Pseudomonas syringae and Pantoea agglomerans type III effect

APA, Harvard, Vancouver, ISO, and other styles

4

Stern, David, and Gadi Schuster. Manipulation of Gene Expression in the Chloroplast. United States Department of Agriculture, 2000. http://dx.doi.org/10.32747/2000.7575289.bard.

Full text

Abstract:

The steady-state level of a given mRNA is determined by its rates of transcription and degradation. The stabilities of chloroplast mRNAs vary during plant development, in part regulating gene expression. Furthermore, the fitness of the organelle depends on its ability to destroy non-functional transcripts. In addition, there is a resurgent interest by the biotechnology community in chloroplast transformation due to the public concerns over pollen transmission of introduced traits or foreign proteins. Therefore, studies into basic gene expression mechanisms in the chloroplast will open the door

APA, Harvard, Vancouver, ISO, and other styles

5

Epel, Bernard L., Roger N. Beachy, A. Katz, et al. Isolation and Characterization of Plasmodesmata Components by Association with Tobacco Mosaic Virus Movement Proteins Fused with the Green Fluorescent Protein from Aequorea victoria. United States Department of Agriculture, 1999. http://dx.doi.org/10.32747/1999.7573996.bard.

Full text

Abstract:

The coordination and regulation of growth and development in multicellular organisms is dependent, in part, on the controlled short and long-distance transport of signaling molecule: In plants, symplastic communication is provided by trans-wall co-axial membranous tunnels termed plasmodesmata (Pd). Plant viruses spread cell-to-cell by altering Pd. This movement scenario necessitates a targeting mechanism that delivers the virus to a Pd and a transport mechanism to move the virion or viral nucleic acid through the Pd channel. The identity of host proteins with which MP interacts, the mechanism

APA, Harvard, Vancouver, ISO, and other styles

6

Schuster, Gadi, and David Stern. Integration of phosphorus and chloroplast mRNA metabolism through regulated ribonucleases. United States Department of Agriculture, 2008. http://dx.doi.org/10.32747/2008.7695859.bard.

Full text

Abstract:

New potential for engineering chloroplasts to express novel traits has stimulated research into relevant techniques and genetic processes, including plastid transformation and gene regulation. This proposal continued our long time BARD-funded collaboration research into mechanisms that influence chloroplast RNA accumulation, and thus gene expression. Previous work on cpRNA catabolism has elucidated a pathway initiated by endonucleolytic cleavage, followed by polyadenylation and exonucleolytic degradation. A major player in this process is the nucleus-encoded exoribonuclease/polymerasepolynucle

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!