Results 101 to 110 of about 566,293 (313)

Trophic Diversity in Duckweed: Mixotrophy, More Than the Sum of its Extremes

open access: yesAdvanced Science, EarlyView.
In the context of rising DOC in aquatic environments, mixotrophic duckweed may impact carbon cycling by acting as either a carbon sink, as they absorb CO2 through photosynthesis, or a carbon source, as they release CO2 through respiration of absorbed DOC, which depends on DOC concentration, light availability, temperature, and other environmental ...
Zuoliang Sun   +5 more
wiley   +1 more source

The vegetation of Swartboschkloof, Jonkershoek, Cape Province, South Africa

open access: yes, 1983
Bibliography: leaves 111-117.Swartboschkloof forms part of the Jonkershoek catchment complex at the headwaters of the Eerste River, Cape Province, South Africa. It has been selected for multi-disciplinary studies of Mountain Fynbos vegetation.
McDonald, David Jury
core  

A Multimodal Magnetically Driven Soft Robot With Integrated Actuation‐Sensing Based on Photothermal Reprogramming Technology

open access: yesAdvanced Science, EarlyView.
This work reports a thermally safe, photothermally reprogrammable magnetic soft robot with its reprogramming temperature tuned to ∼39.5°C for biocompatibility. It achieves multimodal locomotion (max speed of 1.8 BL/s) and integrates liquid‐metal capacitive sensing to monitor self‐motion and detect environmental changes in simulated gastric environments,
Liu Yang   +5 more
wiley   +1 more source

Effects of cooking methods on the amino acid and mineral contents in the buds of Aralia elata

open access: yesCyTA - Journal of Food, 2018
Aralia elata buds contain many nutrients and have pleasant taste as well as unique flavor. However, there is currently no information regarding the effects of cooking methods on the nutrient contents.
Jixiang Lin   +4 more
doaj   +1 more source

Trap Depth Modulation and Antenna Effect of Organic Ligands for Enhancing Rare‐Earth Long Persistent Luminescence

open access: yesAdvanced Science, EarlyView.
Different from the current research trends that mainly focus on optimizing a single color system, a universal organic–inorganic hybrid strategy is proposed, aiming to synergistically enhance the luminescent properties of red, green, and blue multi‐color inorganic long‐persistent phosphorescent materials by trap depth modulation and antenna effect of ...
Ting Tan   +7 more
wiley   +1 more source

Characteristics of leaf nutrient resorption efficiency in Tibetan alpine permafrost ecosystems

open access: yesNature Communications
Nutrient resorption is an important strategy for nutrient conservation, especially in permafrost ecosystems where plant growth is limited by nutrients.
Guibiao Yang   +8 more
doaj   +1 more source

Pre-clearing vegetation of the coastal lowlands of the Wet Tropics Bioregion, North Queensland

open access: yes, 2013
A pre-clearing vegetation map and digital coverage at approximately 1:50 000 scale for the coastal lowlands (up to about 200 m elevation) of the Wet Tropics Bioregion, North Queensland is presented.
Kahler, Chris P.   +4 more
core  

Extra Climate Benefits From Afforestation Due to Reduced Forest Fragmentation in China

open access: yesAdvanced Science, EarlyView.
Afforestation in China reduced forest fragmentation in 2015, transforming 51.8 M ha of edge forests into interior forests. This enhanced carbon sequestration (1.4±0.2 Pg CO2e, a cooling biogeochemical effect), while reduced albedo (−0.9 Pg CO2e, a warming biophysical effect) partially offset the gain, yielding a net extra climate benefit of ...
Nan Meng   +19 more
wiley   +1 more source

THE VEGETABLE NEUROTICS. [PDF]

open access: yesJAMA: The Journal of the American Medical Association, 1899
Dr. John Harley, in the Gulstonian lectures of three decades ago, discussed four vegetable neurotics which have occupied an important place in materia medica for more than twenty centuries, These drugs were conium, opium, belladonna, and hyoscyamus. To these might justly be added aconite and mandragora.
openaire   +1 more source

Home - About - Disclaimer - Privacy