Results 41 to 50 of about 192,144 (206)

Ecology and evolution of pyrazines in insects

open access: yesBiological Reviews, EarlyView.
ABSTRACT Chemical communication is the oldest and most widespread form of signalling among and within organisms. Among the many compounds involved in such communication, pyrazines – nitrogen‐containing heterocyclic molecules – are especially intriguing due to their widespread occurrence across the tree of life, from bacteria and fungi to insects and ...
Zowi Oudendijk   +2 more
wiley   +1 more source

The extension of the taxon cycle model to island plants: insights from the Canarian vascular flora

open access: yesBiological Reviews, EarlyView.
ABSTRACT Taxon cycle models describe eco‐evolutionary patterns of lineage colonization, diversification, and decline across archipelagos, inferring an important role for competition amongst ecologically similar taxa in driving concurrent niche changes.
José María Fernández‐Palacios   +2 more
wiley   +1 more source

Primer informe de Duchesnea indica f. albocaput (Rosaceae) en Noroeste de Argentina [PDF]

open access: yes, 2018
Primer informe de Duchesnea indica f. albocaput (Rosaceae) en Noroeste de Argentina. El género Duchesnea incluye dos especies originarias de India: D. indica y D. chrysantha.
Castagnaro, Atilio Pedro   +5 more
core  

Valorization of Yacon (Smallanthus sonchifolius) peel for peroxidase production and its immobilization on alginate beads for 2,4‐dichlorophenol bioconversion

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Sodium alginate was modified with EDC/NHS for the immobilization of Yacon peel peroxidase, resulting in a novel biocatalyst for the oxidation of 2,4‐dichlorophenol. Abstract Yacon (Smallanthus sonchifolius) roots are emerging as an alternative source of peroxidase. This study aimed to extract, immobilize, and characterize the peroxidase from Yacon peel,
Mariana Gomes Oliveira   +4 more
wiley   +1 more source

Ascoschoengastia indica

open access: yes, 2021
Ascoschoengastia indica (Hirst, 1915) Schoengastia indica Hirst, 1915a: 187, figs. 5, 6; Thor & Willmann 1947: 301, fig. 357. Neoschoengastia indica: Gater 1932: 156; Womersley & Heaslip 1943: 118, pl. IX (2); Gunther 1952: 26.
Stekolnikov, Alexandr A.
core   +1 more source

From Inflammatory Bowel Disease to Cancer: Gut Microbiota–Immune Microenvironment Crosstalk and Natural Product‐Based Therapeutic Opportunities

open access: yesCancer Nexus, EarlyView.
ABSTRACT Inflammatory bowel disease (IBD), primarily Crohn's disease and ulcerative colitis, is a chronic relapsing inflammatory disorder of the gastrointestinal tract and an important risk factor for IBD‐associated cancer. Increasing evidence suggests that gut microbiota dysbiosis, epithelial barrier dysfunction, and immune microenvironment remodeling
Xue Zhang   +4 more
wiley   +1 more source

Henosepilachna indica

open access: yes, 2020
41. Henosepilachna indica (Mulsant, 1850) (Fig. 37)* Epilachna indica Mulsant, 1850: 776. Epilachna ceylonica Weise, 1901: 418. Epilachna indica: Kapur, 1961: 133–140. Epilachna tertia Dieke, 1947: 66. Henosepilachna indica: Jadwiszczak & Wegrzynowicz, 2003: 154. Material examined. Lower Subansiri: Tamen, 457m, Stn. No. 17, 18.v.1966 (1 ex.), leg. A.N.
Das, Priyanka   +2 more
openaire   +2 more sources

“Nature's Polymer Reimagined: Conventional and Green Routes to Pectin, Its Bioactive Promise and Industrial Applications”

open access: yesFood Chemistry International, EarlyView.
Pectin, a versatile natural polymer, is extracted through conventional and emerging green extraction methods, offering multifunctional bioactive properties useful in food, pharmaceutical, and environmental applications. ABSTRACT Pectin, a molecular tapestry woven from diverse polysaccharides, holds a pivotal role across food, pharmaceutical, and ...
Afra Anika Rafique   +3 more
wiley   +1 more source

Native grass breeding: Priority needs and strategic approaches

open access: yesGrassland Research, EarlyView.
The key needs and breeding strategies of native grass. Abstract Native grasses possess extensive ecological adaptability, such as cold, drought, and salt tolerance, and tolerance to poor soil conditions. They play a crucial role in ensuring food security and ecological security.
Xueming Dong, Wenxian Liu, Zhipeng Liu
wiley   +1 more source

Arriani Anabasis et Indica : ex optimo codice parisino emendavit et varietatem ejus libri retulit /

open access: yes, 1877
"Anabasis et Indica" in three parts, paged separately.Greek and Latin in parallel columns.Mode of access ...
Müller, Karl, of Paris   +3 more
core  

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