Results 31 to 40 of about 68,689 (344)
Molecules, 2014 Plants growing in high-light environments during winter often exhibit leaf reddening due to synthesis of anthocyanin pigments, which are thought to alleviate photooxidative stress associated with low-temperature photoinhibition through light attenuation ...
Kaylyn L. Carpenter +3 more
doaj +1 more source
International Journal of Neonatal ScreeningUnderstanding whether the long-term follow-up (LTFU) system is working for families is critical to measuring the success of newborn screening (NBS) and understanding why some families are lost to follow-up.
Stacey Quesada +3 more
doaj +1 more source
Vegetation of Doi Tung, Chiang Rai Province, Northern [PDF]
Maejo International Journal of Science and Technology, 2007 The climate of Doi Tung, Chiang Rai Province, is monsoonal with three distinctseasons, viz. cool-dry, hot-dry, and rainy. The elevation ranges from c. 350-1525m and mostof the bedrock is limestone and granite. Vegetation below c.
J. F. Maxwell
doaj
Compartmentalized Homeostasis Drives High Bamboo Forest Productivity under Nutrient Imbalance
Advanced Science, EarlyView.This study reveals how Moso bamboo achieves high productivity despite nutrient‐poor soils. It employs a unique strategy, maintaining strict nutrient balance in its leaves while using woody tissues as flexible storage reservoirs. This compartmentalized mechanism buffers the plant from soil phosphorus limitation and microbial competition, resolving the ...
Zhikang Wang +13 more
wiley +1 more source
American Journal of Botany, EarlyView.Abstract Premise Species of Deuterocohnia (17 spp.) show extraordinary variation in elevation (0–3900 m a.s.l.) and growth forms, and many have narrow geographic distributions in the west‐central Andes and the Peru‐Chile coast. Previous research using few plastid and nuclear loci failed to produce well‐resolved or supported phylogenies.
Bing Li +5 more
wiley +1 more source
Biological Reviews, EarlyView.ABSTRACT Tool use research has long made the distinction between tool using that is considered learned and flexible, and that which appears to be instinctive and stereotyped. However, animals with an inherited tool use specialisation can exhibit flexibility, while tool use that is spontaneously innovated can be limited in its expression and facilitated
Jennifer A. D. Colbourne +1 more
wiley +1 more source
Circular Economy: A Pathway to Integrated Value Creation for Business and Society
Business Strategy and the Environment, EarlyView.ABSTRACT Amid growing environmental pressures and the pressing demand to advance sustainable development, the circular economy (CE) has positioned itself as a transformative business approach capable of safeguarding favourable ecosystem conditions through the application of key R‐strategies.
Saudi‐Yulieth Enciso‐Alfaro +1 more
wiley +1 more source
Environmental drivers on leaf phenology of ironstone outcrops species under seasonal climate
Anais da Academia Brasileira de CiênciasBanded iron formations (BIF) have a particular vegetation type and provide a good model system for testing theories related to leaf phenology, due to unique stressful environmental conditions.
LETÍCIA C. GARCIA +2 more
doaj +1 more source
Plant sex influences on riparian communities and ecosystems
Ecology and Evolution, 2023 Over the past several decades, we have increased our understanding of the influences of plant genetics on associated communities and ecosystem functions.
River P. Scheuerell, Carri J. LeRoy
doaj +1 more source
A remotely sensed pigment index reveals photosynthetic phenology in evergreen conifers
Proceedings of the National Academy of Sciences of the United States of America, 2016 Significance Evergreen photosynthetic activity has been difficult to determine from remote sensing, causing errors in terrestrial photosynthetic carbon uptake models. Using a reflectance chlorophyll/carotenoid index (CCI) sensitive to seasonally changing
J. Gamon +7 more
semanticscholar +1 more source