Overview Of Data Over Digital Subscrieber Line In Czech Republic.

Import 22/07/2015Tato bakalářská práce je zaměřena na rozbor technologie ADSL a to, jak je využívána a nabízena vybranými poskytovateli v České republice k užívání veřejným sektorem. V teoretické části pojednává o technologii ADSL a jejích vývojových verzích. Dále se zabývá řešením přípojky a vlivů rušení na vedení těchto přípojek. Hlavní částí práce je část praktická, ta se zabývá průzkumem poskytovatelů v České republice. Konkrétně využitím digitálních účastnických smyček poskytovateli, jejich nabídkou ADSL služeb pevného připojení k internetu a také doplňkových služeb a poplatků s pevným připojením spojených. Poslední částí práce je analýza možností připojení těchto služeb na konkrétní přípojku. Obsah této práce má napomoci běžným uživatelům k pochopení dané problematiky spojené se zřízením a výběrem ADSL služeb. Prostředky k řešení praktické části práce jsou především komunikace s poskytovateli ADSL služeb a získávání informací.This bachelor thesis is focused on the analysis of the technology ADSL as it is used in the public sector and offered by chosen providers in Czech Republic. In the theoretical part, it refers to the technology ADSL and its developmental versions. Furthermore, it examines the connection solution and the influence of interruption on conducting these connections. The main part of the thesis is the practical part which undertakes the research of providers in Czech Republic. Namely, it explores use of digital subscriber loops by providers, theirs ADSL service offers of the stable internet connection and its complementary services and charges. The final part of the thesis is the connection analysis of these complementary services on the specific connection. The content of this thesis should provide help to common users to understand given issues related to the selection and setting up ADSL services. Tools used for the practical part are particularly communication with ADSL service providers and acquiring appropriate information.440 - Katedra telekomunikační technikyvýborn

<i>Vr</i>-PPase in its native bilayer forms an anionic membrane fingerprint.

The interactions between Vr-PPase and a realistic tonoplast membrane represented through A) the average density of the phosphate particles of the anionic lipids (PIP2, POPG, POPS and POPA) calculated using a combined trajectory fitted around the protein, B) the normalised number of contacts between the lipids in the bilayer and the residues of the protein, alongside C) a representation of the contacts on the 3D protein structure of PIP2 (orange) and POPA (green).</p

The Dynamics of Homology-Modelled Atomistic <i>Cp-</i>PPase.

The RMSD/Cα of homology-modelled Cp-PPase during 250 ns of atomistic resolution simulation in systems A) CpPA20, B) CpPG20 and C) CpPS20, and D-F) RMSF/Cα of Cp-PPase in the same systems. G-L) The RMSD/Cα and RMSFCα of the corresponding double interfacial site mutated version of Cp-PPase. M-N) The RMSD and RMSF of the CG CpPA20 system over 5 μs. (TIFF)</p

The Lipid Residence Time at <i>Cp-</i>PPase Residues.

The lipid residence plots and details generated through PyLipID for the residues of the A-I) distal interaction site and the J-M) interfacial interaction site in the CpPA20 systems. (TIFF)</p

The Lipid Residence Time at <i>Tm-</i>PPase Residues.

The lipid residence plots and details generated through PyLipID for the residues of the A-I) distal interaction site and the J-M) interfacial interaction site in the TmPA20 systems. (TIFF)</p

The Lipid Interactions with <i>Tm-</i>PPase.

Normalised number of contacts between the lipids and Tm-PPase in the coarse-grained systems A) TmPA40, B) TmPG40, C) TmPS40, D) TmMix10, E) TmPA20_DSM F) TmPG20_DSM G) TmPS20_DSM. Density maps depicting the average density of phosphate particles of the anionic lipids in the H) TmPA40 I) TmPG40, J) TmPS40, K-M) POPA, POPG and POPS, respectively, from the TmMix10 system, and N) TmPA20_DSM O) TmPG20_DSM P) TmPS20_DSM systems. Q-U) Density maps depicting the average density of phosphate particles of the POPE in the TmPA20 system, with each of the 5 μs simulation repeats shown separately. The number of POPA contacts with the V) interfacial and W) distal interaction sites over time. Reduced density in the corners of the plots is due to fitting of the trajectory around the protein. (TIFF)</p

The Lipid Residence Time at <i>Vr-</i>PPase Residues.

The lipid residence plots and details generated through PyLipID for the residues of the A-I) distal interaction site and the J-M) interfacial interaction site in the VrTonoplast systems. (TIFF)</p

Convergence analysis of <i>Tm-</i>PPase 5 μs simulations.

The normalised number of contacts between POPA (black) and POPE (red) and Tm-PPase in the CG TmPA20 system following A) 0–0.1 μs, B) 0–0.25 μs, C) 0–0.5 μs, D) 0–1 μs, E) 0–2 μs, F) 0–3 μs, G) 0–4 μs, H) 0–5 μs I) 2–5 μs of simulation time. The box size in X of the J) TmPA20, K) VrTonoplast and L) CpPA20 systems during simulation, and the membrane height maps of the M) TmPA20, N) VrTonoplast and O) CpPA20 systems following averaging for all repeats. (TIFF)</p

The Lipid Interactions with <i>Cp-</i>PPase.

Normalised number of contacts between the lipids and Cp-PPase during coarse-grained simulations in the systems A) CpPA20, B) CpPG20, C) CpPS20, D) CpPA20_DSM, E) CpPG20_DSM and F) CpPS20_DSM. Density maps depicting the average density of phosphate particles of the anionic lipids in the systems G) CpPA20, H) CpPG20, I) CpPS20, J-L) POPA, POPG and POPS in CpMix10, M) CpPA20_DSM, N) CpPG20_DSM and O) CpPS20_DSM. P-Q) The number of contacts over time between the distal and interfacial interaction site and POPA in the CpPA20 systems, respectively. (TIFF)</p

Membrane leaflet dependent density analysis.

The density maps depicting the average density of phosphate particles of POPE in the A) luminal and B) cytoplasmic leaflet and the POPA in the C) luminal and D) cytoplasmic leaflet of the TmPA20 system. The average density of phosphate particles of POPE in the E) luminal and F) cytoplasmic leaflet and the POPG in the G) luminal and H) cytoplasmic leaflet of the TmPG20 system. The average density of phosphate particles of POPE in the I) luminal and J) cytoplasmic leaflet and the POPS in the K) luminal and L) cytoplasmic leaflet of the TmPS20 system. (TIFF)</p