Results 41 to 50 of about 4,789,537 (301)

Investigation on adaptability and performance of industrial Eucalyptus species in Dashtestan, Bushehr province [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2018
This research was carried out to study the adaptability and performance of four Eucalyptus spp. species in Bushehr province. For this purpose, one- year- old seedlings of four species, including Eucalyptus camaldulensis Dehnh, E. rubida H. Deane & Maiden,
Seyyed Musa Sadeghi   +5 more
doaj   +1 more source

De novo synthesis of short‐chain aldehydes and hydrocarbons secreted by the brown marmorated stink bug Halyomorpha halys

open access: yesFEBS Open Bio, EarlyView.
The brown marmorated stink bug, Halyomorpha halys, mainly secretes 4‐oxo‐(E)‐2‐hexenal, (E)‐2‐decenal, dodecane and tridecane, a mixture representative of that released by many heteropterans. We demonstrated that H. halys can synthesise these secretory components de novo using dietary glucose.
Haruna Fujimori, Koji Noge
wiley   +1 more source

Fir-dominated forests in Bavaria, Germany [PDF]

open access: yes, 2005
The map of “Regional natural forest composition by main tree species” (WALENTOWSKI et al. 2001) depicts Bavaria as a region largely predominated by the European beech (Fagus sylvatica).
Fischer, Michael   +2 more
core  

Effects of seed trees age and one year seed storage on seed germination of Sorbus torminalis [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2003
In 2000, fourty seed trees which were located at Sanghdeh Forest of Caspian Region with altitude ranged between 1700 to 2300 m-above sea level, were selected. 200 seeds were collected from each tree, subsequently.
Kambiz Espahbodi   +4 more
doaj   +1 more source

Self‐Regulated Learning Meets AI: Reinterpreting Self‐Regulation, Co‐Regulation, and Socially Shared Regulation in Human–AI Interaction

open access: yesNew Directions for Adult and Continuing Education, EarlyView.
ABSTRACT Advancing artificial intelligence (AI) has transformed learning and work, yet higher education and professional development programs have not systematically equipped learners for AI‐prevalent environments. This lack of preparation creates uncertainty regarding control, responsibility, trust, and accountability.
Moon‐Heum Cho, Jerusalem Merkebu
wiley   +1 more source

Biodiversity shapes tree species aggregations in tropical forests [PDF]

open access: yes, 2008
Spatial patterns of conspecific trees are considered as the consequences of biological interactions and environmental influences. They also reflect species interactions in plant communities.
Chang-Fu Hsieh   +2 more
core  

Elevated Connectivity During Language Processing Is Associated With Cognitive Performance in SeLECTS

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Self‐Limited Epilepsy with Centrotemporal Spikes (SeLECTS) is associated with language impairments despite seizures originating in the motor cortex, suggesting aberrant cross‐network interactions. Here we tested whether functional connectivity in SeLECTS during language tasks predicts language performance.
Wendy Qi   +8 more
wiley   +1 more source

Economic valuation of forests and nature : a support tool for effective decision making [PDF]

open access: yes, 2002
Included are several case studies, like: The Leuser ecosystem, Sumatra; The Borivili National Park, India; Tropical rain forests, Costa Rica; Mangrove forests, Philippines.
Lette, H., de Boo, H., Boo, H., de
core  

Invertebrate diversity and the ecological role of decomposer assemblages in natural and plantation forests in Southern Benin [PDF]

open access: yes, 2004
The aim of this thesis was to investigate the diversity of invertebrates in natural semi-deciduous forest and plantation forests of the Lama forest reserve in Benin. Litter decomposi-tion, being a key ecosystem process, was studied, and the importance of
Attignon, Serge Eric Kokou
core   +1 more source

Comparison between natural and cultivated forests of Haloxylon sp. with respect to some ecological factors [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2006
The aim of the study was to investigate some of the ecological factors at natural and planted forests of Haloxylon sp., including climate, soil, accompanied vegetation cover, pest, disease and symbiotic mycorrhizal fungus.
Mohammad Rad   +2 more
doaj  

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