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Search Results for tungsten compound
(16 results)

image is part of a group
CIL:24969
NCBI Organism Classification
Drosophila melanogaster
Biological Process
chromosome organization
Cellular Component
polytene chromosome
HVEM image of thick section of a polytene chromosome from the fat bodyof 3rd instar larvae of Drosophila melanogaster showing the organization into bands and interbands characteristic of polytene chro...
image is part of a group
CIL:563
NCBI Organism Classification
Notophthalmus viridescens
Biological Process
ribosomal RNA transcription
Cellular Component
nuclear chromosome
Amphibian oocytes have many copies of rRNA genes that are actively transcribed. Newt ocyte nuclei were dissected, allowed to swell in a low ionic strength high pH buffer, centrifuged through a sucros...
image is part of a group
CIL:7503
NCBI Organism Classification
gallus gallus
Biological Process
DNA packaging
Cellular Component
nuclear chromatin
A drop of a preparation of chicken erythrocyte nuclei was exposed to low ionic strength and centrifuged onto a formvar-carbon film, fixed with paraformaldehyde and negatively stained with sodium phosp...
image is part of a group
CIL:7506
NCBI Organism Classification
gallus gallus
Biological Process
DNA packaging
Cellular Component
nuclear chromatin
A drop of a preparation of chicken erythrocyte nuclei was exposed to low ionic strength and centrifuged onto a formvar-carbon film, fixed with paraformaldehyde and negatively stained with sodium phosp...
image is part of a group
CIL:9977
NCBI Organism Classification
notopthalmus viridescens
Biological Process
DNA packaging
Cellular Component
nuclear chromatin
Newt (Notopthalmus viridescens erythrocytes were isolated in 0.1M KCl, spread on the surface of Na-citrate, picked up on formvar-carbon films, fixed with glutaraldehyde and paraformaldehyde and negati...
image is part of a group
CIL:24970
NCBI Organism Classification
Drosophila melanogaster
Biological Process
chromosome organization
Cellular Component
polytene chromosome
HVEM image of thick section of a polytene chromosome from the fat bodyof 3rd instar larvae of Drosophila melanogaster showing the organization into bands and interbands characteristic of polytene chro...
CIL:39334
NCBI Organism Classification
Physarum polycephalum
Biological Process
DNA replication
Cellular Component
DNA
Nuclear DNA was prepared from synchronously replicating nuclei of Physarum polycephalum, mixed with cytochrome c and formamide, and spread on the surface of a hypophase consisting of 10 mM Tris, 1 mM ...
image is part of a group
CIL:7504
NCBI Organism Classification
gallus gallus
Biological Process
DNA packaging
Cellular Component
nuclear chromatin
A drop of a preparation of chicken erythrocyte nuclei was exposed to low ionic strength and centrifuged onto a formvar-carbon film, fixed with paraformaldehyde and negatively stained with sodium phosp...
image is part of a group
CIL:7501
NCBI Organism Classification
gallus gallus
Biological Process
DNA packaging
Cellular Component
nuclear chromatin
A drop of a preparation of chicken erythrocyte nuclei was exposed to low ionic strength and centrifuged onto a formvar-carbon film, fixed with paraformaldehyde and negatively stained with sodium phosp...
image is part of a group
CIL:7502
NCBI Organism Classification
gallus gallus
Biological Process
DNA packaging
Cellular Component
nuclear chromatin
A drop of a preparation of chicken erythrocyte nuclei was exposed to low ionic strength and centrifuged onto a formvar-carbon film, fixed with paraformaldehyde and negatively stained with sodium phosp...
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