Results 241 to 250 of about 236,568 (372)

Floral scent of artificial hybrids between two Schiedea species that share a moth pollinator

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise In flowering plants, pollinators' ability to recognize chemical displays of hybrids may erode reproductive barriers. Hybrids may produce novel or altered floral scent blends that are unattractive, or scents similar to either parent that remain attractive and promote backcrossing.
John M. Powers   +3 more
wiley   +1 more source

Ternary Potassium‐Bismuth‐Telluride Intermetallic Support Promotes Electrochemical Stability in Potassium Metal Anodes

open access: yesAngewandte Chemie, EarlyView.
This study investigates the enhanced performance of potassium metal batteries enabled by a ternary potassium‐bismuth‐telluride intermetallic synthesized via accumulative roll bonding. Synchrotron X‐ray nano tomography and cryogenic focused ion beam microscopy reveal the uniform electrodeposition on the intermetallic in contrast to the porous baseline ...
Rohit Raj   +13 more
wiley   +2 more sources

Social Determinants of Health and Health‐Related Quality of Life: The Potential Mediating Role of Social Activities, Access to Medical Services, and Access to Social Services

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT This study explored the mediating influences of access to social activities, social services, and health and medical services on the relationship between social determinants of health and health‐related quality of life. A survey of 602 adults was conducted in a regional area of Australia.
Candice Oster   +4 more
wiley   +1 more source

On the Mechanism of Soft Self‐Assembly from Melt: The Ubiquitous Heat Capacity Hump and Spontaneous Melt Chirality

open access: yesAngewandte Chemie, EarlyView.
Phase transition from melt to most complex liquid crystal (LC) phases is weak 1st order but is preceded by a large heat capacity maximum. In addition, a chiral liquid forms through another transition before that to the LC, despite the compounds being achiral.
Yi‐nan Xue   +9 more
wiley   +2 more sources

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