Results 41 to 50 of about 122,772 (269)

DNA Identification and Diversity of the Vector Mosquitoes Culex pipiens s.s. and Culex torrentium in Belgium (Diptera: Culicidae)

open access: yesDiversity, 2022
This survey reports on the DNA identification and occurrence of Culex torrentium and Cx. pipiens s.s. in Belgium. These native disease-vector mosquito species are morphologically difficult to separate, and the biotypes of Cx. pipiens s.s.
Ann Vanderheyden   +14 more
doaj   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

open access: yesFEBS 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

Estimation of the surface tension and dispersive and polar components of polymers as a function of temperature for composite manufacturing applications

open access: yesPolymer Testing
Understanding adhesion between fiber and matrix at elevated temperatures is essential for improving the mechanical performance of polymer-based composites, especially with thermoplastic matrices.
Rami Alawar   +3 more
doaj   +1 more source

Synthesis and Antiproliferative Activity of Novel Dehydroabietic Acid-Chalcone Hybrids

open access: yesMolecules, 2022
Dehydroabietic Acid (DHA, 1) derivatives are known for their antiproliferative properties, among others. In the context of this work, DHA was initially modified to two key intermediates bearing a C18 methyl ester, a phenol moiety at C12, and an acetyl or
Sophia Grigoropoulou   +6 more
doaj   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

Hybrid Porous Crystalline Materials from Metal Organic Frameworks and Covalent Organic Frameworks

open access: yesAdvanced Science, 2021
Two frontier crystalline porous framework materials, namely, metal‐organic frameworks (MOFs) and covalent organic frameworks (COFs), have been widely explored owing to their outstanding physicochemical properties. While each type of framework has its own
Ziman Chen   +6 more
doaj   +1 more source

Studies of Potency and Efficacy of an Optimized Artemisinin-Quinoline Hybrid against Multiple Stages of the Plasmodium Life Cycle

open access: yesPharmaceuticals, 2021
A recently developed artemisinin-quinoline hybrid, named 163A, has been shown to display potent activity against the asexual blood stage of Plasmodium, the malaria parasite.
Helenita C. Quadros   +10 more
doaj   +1 more source

Decoding the dynamic extracellular matrix in cancer—3D models and bioscaffolds rewire the rules of tumor progression

open access: yesFEBS Letters, EarlyView.
Cancer progression is regulated by the dynamic matrix code of the tumor microenvironment, which influences cellular behavior and disease development. Importantly, matrix remodeling in three‐dimensional cancer models more accurately reflects in vivo conditions compared to conventional two‐dimensional systems.
Sylvia Mangani   +3 more
wiley   +1 more source

Durability, mechanical recycling and environmental impacts of poly-lactic acid (PLA) based natural fiber reinforced composites: Effect of reactive agents and fiber surface treatment

open access: yesIndustrial Crops and Products
This study presents the recyclability analysis of PLA/flax and PLA/bamboo biocomposites comprising silane treated fibers with and without the addition of a chain extender agent. To assess their mechanical recyclability, PLA biocomposites were reprocessed
Hervé Nlandu   +7 more
doaj   +1 more source

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