Results 121 to 130 of about 1,736,079 (311)

Mapping of intact forest landscapes in Sweden according to Global forest watch methodology [PDF]

open access: yes, 2002
Currently, most of the world’s forests are directly or indirectly affected by some kind of human activity. More people are getting concerned with the state of tropical forests.
Hájek, Filip
core  

Gut Microbial Release of Ferulic Acid From Germinated Quinoa Alleviates Obesity‐Associated Cognitive Impairment by Activating Hippocampal Mitophagy Associated with PINK1/Parkin Pathway

open access: yesAdvanced Science, EarlyView.
Liberation of ferulic acid by gut microbial feruloyl esterase mediates cognitive enhancement of germinated quinoa (GQF) on obese mice. Ferulic acid enriched in GQF is released by gut microbes Roseburia hominis and R. intestinalis and subsequently mediates the neuroprotective effects of GQF on obesity‐induced cognitive decline by activating hippocampal ...
Yongli Lan   +11 more
wiley   +1 more source

Minnesota Forest Scene, Issue 23 (Fall 2019)

open access: yes, 2019
1 electronic resource (PDF, 16 pages; includes color photographs)University of Minnesota. Department of Forest Resources; Department of Forest Resources, University of Minnesota. (2019). Minnesota Forest Scene, Issue 23 (Fall 2019).
Department of Forest Resources, University of Minnesota   +1 more
core  

Restoration of three indigenous forest types in Tauranga City, New Zealand [PDF]

open access: yes, 2013
This research examined the current state and developmental trajectory of forest restoration projects in Tauranga City with the aim of establishing whether they will eventually develop into functioning forest ecosystems similar to their natural ...
Dean, Hamish Alston
core  

Cancer‐Associated BCL‐2 Mutants Reveal Mechanisms Towards Venetoclax Resistance

open access: yesAdvanced Science, EarlyView.
Venetoclax (VEN) resistance in chronic lymphocytic leukemia arises from diverse BCL2 mutations. We map mechanisms contributing to VEN resistance across common BCL‐2 variants. G101V and D103Y reduce drug binding and increase sequestration of pro‐apoptotic proteins. V156D blocks VEN allosterically.
Jonas Aufdermauer   +9 more
wiley   +1 more source

Pattern‐Aware Intelligence Enables Nondestructive, Rapid Quantification of High‐Aspect‐Ratio Silicon Etching

open access: yesAdvanced Science, EarlyView.
Pattern‐dependent etching is converted into a physical prior for intelligent reconstruction of high‐aspect‐ratio silicon structures. Combining YOLO‐Pose feature extraction with a topography network, the framework retrieves depth, sidewall angle, and scallop texture from minimal destructive observations, enabling accurate cross‐scale metrology and near ...
Shuyan He   +4 more
wiley   +1 more source

Avaliação de temperaturas e substratos na germinação de sementes de Jacaranda mimosifolia D. Don

open access: yesFloresta e Ambiente
O Jacaranda mimosifolia D. Don é uma espécie florestal pertencente à família Bignoniaceae, com alto potencial para o paisagismo em áreas urbanas.
Caciara Gonzatto Maciel   +4 more
doaj   +1 more source

Thresholds for sustainable regeneration in urban restoration plantings in Hamilton City, New Zealand [PDF]

open access: yes, 2014
Urban forest patches have unique environmental and landscape characteristics which may influence the restoration of native plant communities. Urbanisation can lead to a drier and warmer climate, a prevalence of exotic seed sources and isolation from ...
Overdyck, Elizabeth
core  

The Plant‐to‐Plant Circular Strategy: Coupling Photodegradation and Phytoremediation With Plant‐Based Nanomaterials for Plastic Degradation

open access: yesAdvanced Science, EarlyView.
Plant‐based nanomaterials derived from alfalfa serve as dual‐function catalysts, coupling photodegradation and phytoremediation to degrade polyethylene under UV‐A light and in soil. The nanomaterials work synergistically with alfalfa and soil microbes, achieving efficient plastic breakdown without trophic transfer.
Haoran Liu   +4 more
wiley   +1 more source

Effect of temperature and substrate on germination of Peltophorum dubium (Sprengel) Taubert seeds = Efeito da temperatura e do substrato na germinação de sementes de Peltophorum dubium (Sprengel) Taubert

open access: yesActa Scientiarum: Biological Sciences, 2011
Peltophorum dubium (Spreng.) Taub. is a species belonging to the family Fabaceae, and is known popularly as golden shower tree. Its wood has multiple uses in reforestation programs and as an ornamental tree, and is also considered an endangered species ...
Edna Ursulino Alves   +5 more
doaj  

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