Results 61 to 70 of about 448,963 (253)
THE DEVELOPMENT OF TRADITIONAL ROMANIAN FOOD PRODUCTS [PDF]
Scientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2023 Traditional products preserve and promote local identity, culture and tradition. They also contribute to the local economy, environmental protection and public health.
Elena NECULCEA, Ion DONA
doaj
Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis
FEBS Letters, EarlyView.Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee +7 more
wiley +1 more source
Journal of Mathematical Physics, 2023 We study complex product structures on quadratic vector spaces and on quadratic Lie algebras analyzing the Lagrangian and orthogonal splittings associated with them. We show that a Manin triple equipped with generalized metric G+B such that B is an O-operator with extension G of mass −1 can be turned into another Manin triple that admits also an ...
openaire +4 more sources
Synthesized by coprecipitation method for controlled phase structures of 5YSZ
Journal of Materials Research and TechnologyYttria-stabilized zirconia (YSZ), which exhibits a tetragonal phase, finds widespread application in the realm of high-temperature solid electrolytes.
Lei Du +7 more
doaj +1 more source
FEBS Letters, EarlyView.Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley +1 more source
Connections functorially attached to almost complex product structures
, 2005 Manifolds endowed with three foliations pairwise transversal are known as 3-webs. Equivalently, they can be algebraically defined as biparacomplex or complex product manifolds, i.e., manifolds endowed with three tensor fields of type $(1,1)$, $F$, $P$ and $J=F \circ P$, where the two first are product and the third one is complex, and they mutually ...
Etayo, Fernando, Santamaría, Rafael
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Reconstructing enzyme evolution by protein engineering
FEBS Letters, EarlyView.Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler +2 more
wiley +1 more source
Nonexistence of almost complex structures on products of even-dimensional spheres
Topology and its Applications, 1990 \textit{A. Borel} and \textit{J.-P. Serre} [Am. J. Math. 75, 409-448 (1953; Zbl 0050.396)] proved that \(S^ 2\) and \(S^ 6\) are the only even- dimensional spheres allowing almost complex structures. \textit{E. Calabi} and \textit{B. Eckmann} [Ann. Math. 58, 494-500 (1953; Zbl 0051.403)] showed that complex structures do exist on \(S^{2p+1}\times S^{2q+
Datta, B., Subramanian, S.
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Capacitively Coupled Silicon Modulator Fabricated on the Standard Silicon-on-Insulator Platform
IEEE Photonics JournalSilicon-on-insulator (SOI) based silicon modulators are essential for modern optical communication links. Almost all these modulators are based on a rib waveguide structure.
Ahmed Shariful Alam +4 more
doaj +1 more source
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source