Type C cells

Arora S, Beaudry C, Bisanz KM et al (2010) A high-content RNAi-screening assay to identify modulators of cholesterol accumulation in Niemann-Pick type C cells. Assay Drug Dev Technol 8 295-320... 

Type Unit cell Density Melting point, °C T °C... 

Compartmentation of these reactions to prevent photorespiration involves the interaction of two cell types, mescrphyll cells and bundle sheath cells. The meso-phyll cells take up COg at the leaf surface, where Og is abundant, and use it to carboxylate phosphoenolpyruvate to yield OAA in a reaction catalyzed by PEP carboxylase (Figure 22.30). This four-carbon dicarboxylic acid is then either reduced to malate by an NADPH-specific malate dehydrogenase or transaminated to give aspartate in the mesophyll cells. The 4-C COg carrier (malate or aspartate) then is transported to the bundle sheath cells, where it is decarboxylated to yield COg and a 3-C product. The COg is then fixed into organic carbon by the Calvin cycle localized within the bundle sheath cells, and the 3-C product is returned to the mesophyll cells, where it is reconverted to PEP in preparation to accept another COg (Figure 22.30). Plants that use the C-4 pathway are termed C4 plants, in contrast to those plants with the conventional pathway of COg uptake (C3 plants). 

Now consider a latticized version of this model. Populate a square lattice -which may represent a tissue sample in which the modeled immune reactions are assumed to occur - with each of the four cell types C, H, M and V and initialize the system so that a fraction po of each cell type is in its high (i.e. = 1) concentration state. Assign the value 1 to each site i,j) if the sum of the concentrations of its nearest neighbors that are of the same cell type as site (i, j) is nonzero. After all sites have been assigned new values in this manner, update the system according to equations 8.92. 

Compound Precursors Synthesis Conditions Type structure Cell parameters (A) a c Refractive Index... 

This type of cell operates at the highest temperature (1000 °C) of all current fuel cell types. This high operating temperature has many advantages including producing steam suitable for co-generation, the ability to reform many fuels efficiently and the overall fast kinetics of the... 

As the name suggests these cells use an electrol5de of molten carbonates (generally of lithium and potassium) and in order to keep the carbonates molten and provide good conductivity the cells need to operate at around 650 °C. This type of cell is becoming increasingly favoured for commercial power production. The moderate operating temperature means that... 

Tellurium has been tested as a cathode material for use in conjunction with an anode made of alkali metal, primarily lithium, in power sources with a high specific energy and power [99], The theoretical specific energy for Li/Te pair is 612 Wh kg High-temperature (470 °C) cells with Li, Te, and eutectic (LiF-LiCl-Lil) electrolyte in the molten state, or with more convenient, albeit more resistive, paste-type electrolytes, have been tested in the laboratory. Similar layouts have been proposed for utilizing the Li/Se pair (theoretic cal specific energy 1,210 W h kg ) with the cell ingredients in the molten state (365 C) or with paste electrolyte at a lower temperature. 

Membrane-type fuel cells. The electrolyte is a polymeric ion-exchange membrane the working temperatures are 60 to 100°C. Such systems were first used in Gemini spaceships. These fuel cells subsequently saw a rather broad development and are known as (solid) polymer electrolyte or proton-exchange membrane fuel cells (PEMFCs). 

Moran D.T., Rowley J.C. and Jafek B.W. (1982). Electron microscopy of human olfactory epithelium reveals a new cell type microvillar cell. Brain Res 253, 39-46. 

Plasma cell disorders Plasma cell disorders Inflammation-associated, familial Mediterranean fever Familial amyloidotic neuropathy, systemic senile amyloidosis Dialysis-associated amyloidosis Familial amyloidotic neuropathy, aortic amyloidosis Familial systemic amyloidosis Familial systemic amyloidosis Familial systemic amyloidosis Familial cerebral hemorrhage with amyloidosis Sporadic and familial Alzheimer s disease, familial cerebral hemorrhage with amyloidosis Spongiform encephalopathies C-cell thyroid tumors Insulinoma, type II diabetes Atrial amyloidosis Prolactinomas pituitary amyloidosis Iatrogenic amyloidosis Corneal amyloidosis ... 

Propst, F Rosenberg, M. P., Iyer, A., Kaul, K and Vande Woude, G. F. (1987). c-mos proto-oncogene RNA transcripts in mouse tissues structural features, developmental regulation, and localization in specific cell types. Mol. Cell. Biol. 7 1629-1637. 

Cell polarity and anaphase spindle positioning in the wild-type one-cell stage C. elegans embryo... 

Fang and Burris (63) isolated a c-type cytochrome from the cells of Hydrogenomonas eutropha. Type c cytochromes have been isolated from the cells of a number of other bacterial species (64) and a three dimensional model has been proposed for the cytochrome C551 of Pseudomonas aeru-... 

All samples were galvanostatically tested in coin cell 2016 semielements and special Teflon T-type testing cells in the potential window 0.03 - 0.80 V versus lithium foil in different modes from C/2 to C/40. We used standard electrolyte LP 71 (Merck). 

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