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Kurzgesagt (/ ˌ k ʊər t s ɡ ə ˈ z ɑː k t /; German for "In a nutshell", "in short", or literally "shortly said"; German pronunciation: [ˈkʊʁt͡sɡəˌzaːkt]) is a German animation and design studio founded by Philipp Dettmer.
"The Egg" is a fictional short story by American writer Andy Weir, [1] first published on his website Galactanet on August 15, 2009. [2] It is Weir's most popular short story and has been translated into over 30 languages by readers. [3] The story follows a nameless 48-year-old man who discovers the "meaning of life" after he dies. [4]
If, for example, D-glucose (an Aldose) rearranges to D-fructose, the ketose, the stereochemical configuration is lost in the enol form. In the chemical reaction the enol can be protonated from two faces, resulting in the backformation of glucose or the formation of the epimer D-mannose. The final product is a mix of D-glucose, D-fructose and D ...
Glucose circulates in the blood of animals as blood sugar. [6] [8] The naturally occurring form is d-glucose, while its stereoisomer l-glucose is produced synthetically in comparatively small amounts and is less biologically active. [8] Glucose is a monosaccharide containing six carbon atoms and an aldehyde group, and is therefore an aldohexose ...
He demonstrated that neither the phosphorylation-dephosphorylation mechanism nor other covalent reactions accounted for glucose transport in the intestine. Model of cotransport coupling of glucose transport to an Na + pump by an Na + circuit. Redrawn from Crane et al. [2] [3] In August 1960, in Prague, Crane presented for the first time his ...
d -Glucose + 2 [NAD] + + 2 [ADP] + 2 [P] i 2 × Pyruvate 2 × + 2 [NADH] + 2 H + + 2 [ATP] + 2 H 2 O Glycolysis pathway overview The use of symbols in this equation makes it appear unbalanced with respect to oxygen atoms, hydrogen atoms, and charges. Atom balance is maintained by the two phosphate (P i) groups: Each exists in the form of a hydrogen phosphate anion, dissociating to contribute ...
Ball-and-stick model of a glucose molecule. Blood sugar regulation is the process by which the levels of blood sugar, the common name for glucose dissolved in blood plasma, are maintained by the body within a narrow range. The regulation of glucose levels through Homeostasis. This tight regulation is referred to as glucose homeostasis.
6-Phosphogluconolactonase (EC 3.1.1.31, 6PGL, PGLS, systematic name 6-phospho-D-glucono-1,5-lactone lactonohydrolase) is a cytosolic enzyme found in all organisms that catalyzes the hydrolysis of 6-phosphogluconolactone to 6-phosphogluconic acid in the oxidative phase of the pentose phosphate pathway: [2]