Results 151 to 160 of about 6,718 (252)

Refining generic limits in Hyacinthinae (Asparagaceae, Scilloideae): Conflict and concordance between morphology and phylogenomics

open access: yesJournal of Systematics and Evolution, EarlyView.
Using Angiosperms353 and plastid genome skimming approaches, the generic limits of Hyacinthinae were explored using DNA sequences to better understand their evolution. Floral morphology, a traditional generic delimiter, conflicts with the molecular groupings in many cases, but bulb morphology and cytogenetics define similar groups to DNA.
Hannah Hall   +3 more
wiley   +1 more source

natural sweeteners vs artificial sweeteners

open access: yes
Natural and artificial sweeteners offer distinct approaches to sweetening foods and beverages. Natural sweeteners, derived from sources like plants and fruits, include honey, maple syrup, and stevia. These options often retain some nutrients and can contribute to a more complex flavor profile.
openaire   +1 more source

Ostensive communication in great apes: The evolution of Gricean intent

open access: yesMind &Language, EarlyView.
I discuss the evolution of ostensive behaviours (behaviours that display the communicative intent to influence others through the perception of signals and actions addressed to them). Ostensive communication evolved out of evolutionary adaptations to the challenges and opportunities created by the evolutionary scenario of the meeting of ...
Juan Carlos Gómez
wiley   +1 more source

Exploring the impact of artificial sweeteners on diabetes management and glycemic control. [PDF]

open access: yesFront Nutr
Begum RF   +6 more
europepmc   +1 more source

Ingestion of attractive toxic sugar baits containing ivermectin before and after blood feeding affects the biology and reproduction of Aedes aegypti (Diptera: Culicidae)

open access: yesMedical and Veterinary Entomology, EarlyView.
Attractive toxic sugar bait containing ivermectin (ATSB‐IVM) ingestion markedly reduced blood feeding, survival, oviposition, egg production and larval hatching, with the strongest effects when baits were ingested before blood feeding. Timing of ingestion (48–96 h before or after blood feeding) shaped sublethal impacts across the first and second ...
Thais Alves de Moura   +2 more
wiley   +1 more source

Consumption patterns and attitudinal insights on artificial sweeteners in Saudi Arabia. [PDF]

open access: yesFront Public Health
Aljehany BM   +3 more
europepmc   +1 more source

The algal homolog of the plant CER1 and CER3 proteins is a bifunctional hydrocarbon‐forming enzyme

open access: yesNew Phytologist, EarlyView.
Schematic representation of the proposed reactions carried out by a CER1/3 protein from green algae. CoA, coenzyme A; CTD, C‐terminal domain; Cys, catalytic cysteine of C‐terminal domain; His, catalytic histidines of N‐terminal domain; NTD, N‐terminal domain.
Ángel Baca‐Porcel   +9 more
wiley   +1 more source

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