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These researchers varied the alkyl chain length from –C 12 H 25 to –C 18 H 37 and varied the counter ion between chloride, bromide, and iodine. The first reaction was the hydrosilylation between allydimethlamine and octasilane polyhedral oligomeric silsesquioxane via Karstedt's catalyst to make a tertiaryamino-functionalized silsesquioxane.
Its initial value is 1 (when v = 0); and as velocity approaches the speed of light (v → c) γ increases without bound (γ → ∞). α (Lorentz factor inverse) as a function of velocity—a circular arc. In the table below, the left-hand column shows speeds as different fractions of the speed of light (i.e. in units of c). The middle column ...
Grammatical abbreviations are generally written in full or small caps to visually distinguish them from the translations of lexical words. For instance, capital or small-cap PAST (frequently abbreviated to PST) glosses a grammatical past-tense morpheme, while lower-case 'past' would be a literal translation of a word with that meaning.
A/m 2: A⋅m −2: U, ΔV; Δϕ; E, ξ potential difference; voltage; electromotive force: volt: V = J/C kg⋅m 2 ⋅s −3 ⋅A −1: R; Z; X electric resistance; impedance; reactance: ohm: Ω = V/A kg⋅m 2 ⋅s −3 ⋅A −2: ρ resistivity: ohm metre: Ω⋅m kg⋅m 3 ⋅s −3 ⋅A −2: P electric power: watt: W = V⋅A kg⋅m 2 ⋅s −3 ...
Levinthal's paradox is a thought experiment in the field of computational protein structure prediction; protein folding seeks a stable energy configuration. An algorithmic search through all possible conformations to identify the minimum energy configuration (the native state) would take an immense duration; however in reality protein folding happens very quickly, even in the case of the most ...
Table of specific heat capacities at 25 °C (298 K) unless otherwise noted. [citation needed] Notable minima and maxima are shown in maroon. Substance Phase Isobaric mass heat capacity c P J⋅g −1 ⋅K −1 Molar heat capacity, C P,m and C V,m J⋅mol −1 ⋅K −1 Isobaric volumetric heat capacity C P,v J⋅cm −3 ⋅K −1 Isochoric ...
5737 19220 Ensembl ENSG00000122420 ENSMUSG00000028036 UniProt P43088 P43117 RefSeq (mRNA) NM_000959 NM_001039585 NM_008966 RefSeq (protein) NP_000950 NP_001034674 NP_032992 Location (UCSC) Chr 1: 78.3 – 78.54 Mb Chr 3: 151.5 – 151.54 Mb PubMed search Wikidata View/Edit Human View/Edit Mouse Prostaglandin F receptor (FP) is a receptor belonging to the prostaglandin (PG) group of receptors ...
2-Phosphoglycolate (chemical formula C 2 H 2 O 6 P 3-; also known as phosphoglycolate, 2-PG, or PG) is a natural metabolic product of the oxygenase reaction mediated by the enzyme ribulose 1,5-bisphosphate carboxylase (RuBisCo). Photorespiration serves as a salvage pathway that converts 2-PG into non-toxic metabolites. Contrary to the Calvin ...