Results 141 to 150 of about 521,571 (313)

Using photovoice to understand community perceptions of firearm risks and protective factors among Asian Americans

open access: yesAmerican Journal of Community Psychology, EarlyView.
Abstract This study used photovoice methodology to explore Asian Americans' perspectives on the root causes and protective factors of firearm violence in their communities. Photovoice provided a participatory platform for community members to document lived experiences and identify priorities for change.
Tsu‐Yin Wu   +4 more
wiley   +1 more source

Cadmium Contaminants in Pollen and Nectar Are Variably Linked to the Growth and Foraging Behaviors of Honey Bees

open access: yesInsects
Cadmium (Cd) is a heavy metal present in pollen and nectar that affects pollinator attributes. Honey bees possess the ability to eliminate Cd from honey.
Dawei Li   +4 more
doaj   +1 more source

Nanodevices and Nanomaterials for Ecological Security [PDF]

open access: yes, 2012
Carbon nanotubes, due to their exceptional and unique properties, have aroused a lot of research interest making them promising candidates as interconnects for future high-speed nanoelectronics. To predict a growth mechanism for carbon nanotubes (CNTs) upon a metal particle as synthesized in the porous membrane block then incorporated in the ...
openaire   +1 more source

Immigrant mental health, safe work, discrimination, and state policies: From racism and xenophobia to health equity

open access: yesAmerican Journal of Community Psychology, EarlyView.
Abstract An ecological model was developed to examine the pathways linking immigration state policies to physically safe work conditions and work volition, interpersonal discrimination, and mental health distress. The ecological framework was tested among two subsamples totaling 529 Latinx immigrant participants: (1) immigrants who resided in states ...
Germán A. Cadenas   +6 more
wiley   +1 more source

How innovation systems emerge to solve ecological problems: Biofuels in the United States and Brazil [PDF]

open access: yes, 2010
This paper discusses the re-emergence of biofuel innovation systems in the United States and Brazil. We argue that innovation systems emerge and evolve to solve a problem, and that the way the problem is framed and articulated has a significant impact on
Gee, Sally, McMeekin, Andrew
core  

The Role of the Gut Microbiota in Allogeneic Hematopoietic Cell Transplantation

open access: yesAmerican Journal of Hematology, EarlyView.
ABSTRACT Allogeneic hematopoietic cell transplantation (allo‐HCT) is an effective treatment for patients with high‐risk hematologic malignancies. Over the last decade, gut microbiota composition during allo‐HCT has been associated with patients' outcomes.
Wenjing Hao   +4 more
wiley   +1 more source

The response of ecological security to land use change in east and west subtropical China. [PDF]

open access: yesPLoS One, 2023
Luo M   +9 more
europepmc   +1 more source

Annotated bibliography on socio-economic and ecological impacts of marine protected areas in Pacific Island countries [PDF]

open access: yes, 2008
The bibliography is to highlight impacts on fisheries and livelihoods attributed to coral reef marine protected areas in Pacific Island countries and territories.
Cohen, P., Govan, H., Valemei, A.D.
core  

The Anthropocene, Climate Change and (Ecological) Security

open access: yes
States and international institutions increasingly recognize that climate change constitutes a security issue. But to what extent does this point to an embrace of alternative logics and registers of security necessary for meaningfully addressing ecological crises in the Anthropocene epoch? This chapter explores this question.
openaire   +2 more sources

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