Results 171 to 180 of about 54,745 (356)

Disentangling complex relationships and disjunctions in western Camassia: Integrating multiple criteria to resolve taxonomic boundaries

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise Understanding genetic and morphological variability helps efforts to sustain landscapes and develop effective species concepts for resolving difficult groups. To unravel puzzling relationships and range disjunctions, we applied morphometrics, phenology, phylogenetics and population genetics in Camassia species with cultural, ecological,
Susan R. Kephart   +5 more
wiley   +1 more source

Unique ventifacts and related aeolian conditions at Zhurong landing site, Utopia Planitia, Mars

open access: green, 2023
Zhaopeng Chen   +11 more
openalex   +1 more source

Human Mars Entry, Descent, and Landing Architecture Study: Rigid Decelerators [PDF]

open access: green, 2018
Tara Polsgrove   +9 more
openalex   +1 more source

Facilitators and barriers to neighborhood social integration

open access: yesAmerican Journal of Community Psychology, EarlyView.
Abstract Social isolation has reached concerning rates, particularly in the wake of the COVID‐19 pandemic. Social integration is critical to combatting social isolation and loneliness by promoting a sense of community and belonging. Yet, most existing research centers on fostering close personal relationships within family and friend networks.
Joelle Fuchs   +6 more
wiley   +1 more source

Promoting caring communities through collective action

open access: yesAmerican Journal of Community Psychology, EarlyView.
Abstract Current times call for the promotion of caring communities through collective action. In caring communities, we feel connected, experience a sense of belonging, and deeply care about each other's health and well‐being. Seymour Sarason's notion of social change as the creation of settings may have anticipated the art and practice of creating ...
Yolanda Suarez‐Balcazar
wiley   +1 more source

Aerodynamic Challenges for the Mars Science Laboratory Entry Descent and Landing [PDF]

open access: green, 2009
Mark Schoenenberger   +4 more
openalex   +1 more source

‘Somewhere We Can Call Home and…Be Normal’: Findings From the Justice Housing Programme Evaluation

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT The relationship between homelessness or unstable housing and reincarceration is well documented. The initial month after a person is released from custody is a period of particular vulnerability, with an increased risk of homelessness and return to prison.
Helen Taylor, Lorana Bartels
wiley   +1 more source

The Cost of the National Disability Insurance Scheme: Australia's Print‐Media Discourse

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT This paper examines the way that Australian newspapers have framed the cost of the National Disability Insurance Scheme (NDIS). Introduced in 2013, the NDIS represented a major change in Australia's disability support policy, moving for the first time to a nationwide universal insurance model.
Meera Chinnappa   +2 more
wiley   +1 more source

Erosion rates at the Mars Exploration Rover landing sites and long‐term climate change on Mars [PDF]

open access: bronze, 2006
M. P. Golombek   +10 more
openalex   +1 more source

Design of a Multienzyme Derived from Mouse Fatty Acid Synthase for the Compartmentalized Production of 2‐Pyrone Polyketides

open access: yesAngewandte Chemie International Edition, EarlyView.
A multienzyme was formed and evaluated by covalently linking 4‐coumarate ligase (4CL1) from Piper methysticum to a non‐reducing murine fatty acid synthase. 4CL1 acylates the acyl carrier protein (ACP). The ketosynthase (KS) was engineered to accept the non‐native cinnamoyl substrate, which is elongated by malonyl‐CoA loaded via the malonyl‐acetyl ...
Felix Lehmann   +3 more
wiley   +1 more source

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