Results 51 to 60 of about 2,470 (216)

Euseius alstoniae

open access: yes
Published as part of Biswas, Shubhadeep & Karmakar, Krishna, 2025, Three new species of Euseius (Mesostigmata: Phytoseiidae) from Tamil Nadu, India, with redescription of Euseius ovalis and key to the Indian species, pp.
Biswas, Shubhadeep, Karmakar, Krishna
openaire   +1 more source

Diet and Foraging in the Waibira Chimpanzee Community, Budongo Central Forest Reserve, Uganda

open access: yesAmerican Journal of Primatology, Volume 87, Issue 12, December 2025.
ABSTRACT Foraging is a fundamental aspect of the behavioural ecology of any species. Chimpanzees (Pan troglodytes) are generalist omnivores that inhabit a continuous range of forest environments. Accordingly, substantial differences in feeding ecology exist across chimpanzee sub‐species and populations.
Jakob Villioth   +4 more
wiley   +1 more source

Resilience of Indigenous healthcare systems: Ethnobotanical approaches among the Baka, southeastern Cameroon

open access: yesPeople and Nature, Volume 7, Issue 11, Page 2879-2894, November 2025.
Abstract Indigenous Peoples rely on biodiversity and traditional knowledge for health and well‐being, yet biological and cultural systems are threatened by ecological and social changes. Limited understanding exists on the factors that support the resilience of Indigenous Peoples' healthcare systems—the capacity of a healthcare system to adapt to ...
Sandrine Gallois   +8 more
wiley   +1 more source

The structure of the Alstonia alkaloid Villalstonin

open access: yes, 1966
It describes the experiments, the constitution establishing the formula 2 "dimer" of the indole alkaloid from Alstonia macrophylla Villalstonin W ALL.
Gemenden, C. W.   +5 more
core   +1 more source

Alstonia longifolia (detalle)

open access: yes, 2009
Detalle del ejemplar de Alstonia ...
Enrique Ramirez Garcia
core   +1 more source

A mini-review on the phytochemistry and biological activities of selected Apocynaceae plants [PDF]

open access: yesJournal of HerbMed Pharmacology, 2019
This review aims at studying the phytochemistry and biological activities of some selected Apocynaceae plants. Eleven members of this family were reviewed for their phytochemistry and biological activities.
Abiche Ekalu   +3 more
doaj   +1 more source

A Near Telomere‐To‐Telomere Genome Assembly of Coffea arabica (Mundo Novo) Provides Insights Into Its Secondary Metabolism

open access: yesMolecular Ecology Resources, Volume 25, Issue 8, November 2025.
ABSTRACT Arabica coffee (Coffea arabica) dominates global coffee production, accounting for over 60% of the world's coffee trade. The Mundo Novo cultivar, predominantly grown in Yunnan, China, represents a significant germplasm resource. However, the absence of a high‐quality reference genome has hindered comprehensive genetic research and in‐depth ...
Yi Liu   +15 more
wiley   +1 more source

Indole Alkaloids from the Leaves of Alstonia scholaris [PDF]

open access: yes, 2009
A new indole alkaloid, akuammidine-N-oxide (1) was isolated from the leaves of Alstonia scholaris (Apocynaceae) together with akuammidine (2), and the structure was elucidated by NMR spectral analysis and chemical correlation.
Saori Miyama, -   +9 more
core   +1 more source

Spatio‐Temporal Colony Dynamics and Roost Tree Preferences of Indian Flying Fox, Pteropus medius, in Jhapa, Nepal

open access: yesBiotropica, Volume 57, Issue 6, November 2025.
Active colonies exhibited a decline in colony size, particularly during winter, followed by gradual growth in spring, peaking in summer or autumn, indicating a winter migration pattern. Larger colonies prefer roosting sites with widespread groves that offer better protection from human disturbances.
Prabhat Kiran Bhattarai   +3 more
wiley   +1 more source

Study of Antihyperlipidaemic Activity of Alstonia Scholaris Leaves [PDF]

open access: yes, 2017
AIM:To evaluate the antihyperlipidemic and antioxidant activity of Alstonia scholaris stem extract on High fat diet-induced hypercholesterolemia and triton induced hyperlipidaemia models.To achieve this primary aim we fixed following objectives ...
Muhammed Thwayyib, P K
core  

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