CO OZNACZA SŁOWO UREIDE
Definicja słowa ureide w słowniku
Definicja ureidu w słowniku jest jedną z klas związków organicznych pochodzących od mocznika poprzez zastąpienie jednego lub więcej jego atomów wodoru przez grupy organiczne. Inną definicją ureidu jest dowolna klasa pochodnych mocznika i kwasów karboksylowych, w których jeden lub więcej atomów wodoru zastąpiono przez grupy acylowe: obejmuje cykliczne urydy, takie jak alloksan.
KSIĄŻKI POWIĄZANE ZE SŁOWEM «UREIDE»
Poznaj użycie słowa
ureide w następujących pozycjach bibliograficznych Książki powiązane ze słowem
ureide oraz krótkie ich fragmenty w celu przedstawienia kontekstu użycia w literaturze.
1
Plant Amino Acids: Biochemistry and Biotechnology
In the majority of ureide-transporting plants, most of the allantoin is converted to
allantoic acid before transport by allantoinase, which is associated with the
endoplasmic reticulum (see Blevins 1989). Thus, ureide-transporting plants vary
in ...
2
Foye's Principles of Medicinal Chemistry
Many of the standard AEDs that contain the ureide structure, as shown in Figure
17.4, have been used clinically for more than 30 years without much change in
their ureide structures. Small changes in the X substituent of the ureide structure
...
Thomas L. Lemke, David A. Williams,
2012
3
Nitrogen Fixation in Crop Production
Factors to consider when using the ureide technique for quantifying legume N2
fixation.! Variable Comments Plant species Cultivar-genotype Strain of rhizobia
Plant age N stress and senescence Effects of drought Ureides not associated
with ...
David W. Emerich, Hari B. Krishnan,
2009
4
Nitrogen Fixation, Amino Acid and
Ureide Associations in ...
In conclusion, asparagine and alanine, along with low concentrations ureides were the major N metabolites resulting from N fixation and N metabolism in the shoot for both legumes.
Dilrukshi Thavarajah,
2006
5
Intermediary Nitrogen Metabolism
Since there are no products in this part of the pathway of metabolic significance
other than in ureide production, there is little need for regulation. 9. Biogenesis of
ALN and ALA during Seedling Development As noted previously, ureide ...
6
Nitrogen Fixation in Tropical Cropping Systems
such as A1ni1s and Gail/111717111 have been shown to contain the ureide
citrulline, this appears not to be related specifically to NZ-fixation (Walsh ct 111.,
1984). Ureide transporters tend to have a low activity of nitrate reductase in the
roots ...
7
Comparative Diagnostic Pharmacology: Clinical and Research ...
Implementation: Adaptation of the lactose-[13C]ureide breath test for various age
groups (children) to determine whether it can be applied in infants, newborns,
and preterms to study the development of small intestinal motility. In this manner,
a ...
8
Nitrogen-fixing Leguminous Symbioses
The cellular complexity of ureide biosynthesis is evidenced by several findings.
First, ureide synthesis is dependent upon the infected cell for purine formation
and the uninfected cell for uric-acid oxidation. Second, enzymes of de novo
purine ...
9
Management of Biological Nitrogen Fixation for the ...
The breeding protocol differed from that used by Bliss and co-workers with
common bean (Fig 2) in a number of ways: material was screened for the most
part in high nitrate, rather than low nitrate soils; the xylem ureide method was
used to ...
10
Demand-driven technologies for sustainable maize production ...
The %Ndfa was measured by determining the concentrations of ureide-N, amino-
N, and NO3-N in xylem sap, as described by Peoples et al. (1 989). The
proportion of ureide-N, which is a reflection of %Ndfa, was obtained using the
following ...
WIADOMOŚCI, KTÓRE ZAWIERAJĄ SŁOWO «UREIDE»
Sprawdź, o czym dyskutuje się w prasie krajowej i zagranicznej oraz jak jest stosowane słowo
ureide w wiadomościach.
Leacuri din grădină: Lupinul
Semințele conțin: glucide, lipide, proteine, alcaloizi, ureide, fosfolipide, lectine, triterpene, flavone, aminoacizi, vitamine, acizi organici, acizi grași. În medicina ... «ZIUA VECHE, Cze 15»