Results 91 to 100 of about 350,492 (197)

Low Cost, Adhesion Strength Based Cell Sorter [PDF]

open access: yes, 2017
In many in vitro experiments, primary cells are harvested from an animal species to undergo experimental manipulation and subsequent analysis. Cell sorters are a luxury to have after cell harvesting to ensure pure populations of cells.
Burtch, Emily   +3 more
core   +2 more sources

Glucocorticoid-regulated localization of cell surface glycoproteins in rat hepatoma cells is mediated within the Golgi complex. [PDF]

open access: yes, 1988
Glucocorticoid hormones regulate the post-translational maturation and sorting of cell surface and extracellular mouse mammary tumor virus (MMTV) glycoproteins in M1.54 cells, a stably infected rat hepatoma cell line.
APONTE, Gregory W.   +5 more
core   +1 more source

Distinct mechanisms of microRNA sorting into cancer cell-derived extracellular vesicle subtypes

open access: yeseLife, 2019
Extracellular vesicles (EVs) encompass a variety of vesicles secreted into the extracellular space. EVs have been implicated in promoting tumor metastasis, but the molecular composition of tumor-derived EV sub-types and the mechanisms by which molecules ...
Morayma M Temoche-Diaz   +6 more
doaj   +1 more source

Collection and rearing of earthworms [PDF]

open access: yes, 2009
Earthworm experimentation requires a source of supply. This may come from field-collection, purchase from a supplier, or from breeding of stock. The mode of obtaining the animals may be determined by the type of experimentation, but must not compromise ...
Butt, Kevin Richard
core  

Comparison of some traits of economic importance in tilapias (Orechromis niloticus and Sarotherodon galilaeus) with particular reference to their culture in Ghana [PDF]

open access: yes, 2005
This study was conducted to determine which of the two major tilapia species in freshwater capture fisheries in Ghana, Oreochromis niloticus or Sarotherodon galilaeus, is more suitable for breed improvement and pond culture.
Attipoe, F.Y.K.   +2 more
core  

Automatic Mackerel Sorting Machine Using Global and Local Features

open access: yesIEEE Access, 2019
In Japan, blue and chub mackerels are often caught simultaneously, and their market prices are different. Humans need to sort them manually, which requires heavy labor. The demand for automatic sorting machines is increasing.
Yoshito Nagaoka   +3 more
doaj   +1 more source

Sorting Models in Discrete Choice Fisheries Analysis [PDF]

open access: yes
One of the greatest challenges facing empirical fisheries researchers is to endogenize fishing effort in bioeconomic models in a way that accounts for fleet heterogeneity.
Smith, Martin D., Zhang, Junjie
core   +1 more source

The influence of seeds sorting of softwood species on crop quality

open access: yesForestry Engineering Journal, 2016
The result of studies of the influence of seeds sorting of softwood species on their crop quality showed that each size fraction of heavy and average mass meet the requirements i.e. the energy of their germination and sprouting. They should also be used for sowing both in growing large-sized seedlings without prescrivere, and in the production of ...
Igor Kazakov   +7 more
openaire   +1 more source

Factors limiting sand dune restoration in Northwest Beach, Point Pelee National Park, Canada [PDF]

open access: yes, 2018
Known as home to rare species of flora and fauna, and their critical habitats, Northwest beach of Point Pelee National Park has undergone significant ecological and infrastructural changes in the past decades.
Nayak, Pritichhanda   +1 more
core   +1 more source

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