Results 11 to 20 of about 453,408 (276)

Citizen science and natural resource governance: program design for vernal pool policy innovation [PDF]

open access: yes, 2016
Effective natural resource policy depends on knowing what is needed to sustain a resource and building the capacity to identify, develop, and implement flexible policies.
Calhoun, Aram J. K.   +3 more
core   +4 more sources

The Cooperative Participatory Evaluation of Renewable Technologies on Ecosystem Services (CORPORATES) [PDF]

open access: yes, 2016
Publisher ...
Davies, I. M.   +11 more
core   +1 more source

Extreme mechanical resilience of self-assembled nanolabyrinthine materials [PDF]

open access: yes, 2020
Low-density materials with tailorable properties have attracted attention for decades, yet stiff materials that can resiliently tolerate extreme forces and deformation while being manufactured at large scales have remained a rare find.
Greer, Julia R.   +6 more
core   +1 more source

Superelastic and pH-Responsive Degradable Dendrimer Cryogels Prepared by Cryo-aza-Michael Addition Reaction [PDF]

open access: yes, 2018
Dendrimers exhibit super atomistic features by virtue of their well-defined discrete quantized nanoscale structures. Here, we show that hyperbranched amine-terminated polyamidoamine (PAMAM) dendrimer G4.0 reacts with linear polyethylene glycol (PEG ...
Wang, Juan, Yang, Hu
core   +3 more sources

The Effect of Social Capital on the Mental Health of the University Students During the COVID-19 Pandemic With the Mediation of the Resilience Variable

open access: yesHealth in Emergencies & Disasters Quarterly, 2022
Background: This research was conducted to evaluate the effect of social capital on the student’s mental health with the mediation of resilience during the COVID-19 pandemic.
Fatemeh Adelinejad   +2 more
doaj  

Effect of Synthetic C-S-H Seeds on the Early-Age Hydration and Mechanical Properties of Cement–Titanium Slag Composites

open access: yesBuildings
The large-scale accumulation of titanium-extraction tailing slag (TS) poses environmental concerns, while its application is constrained by high impurity contents and low hydraulic reactivity, which is further exacerbated by the necessary dechlorination ...
Weizhe Wu   +6 more
doaj   +1 more source

Pathways to Coastal Resiliency: the Adaptive Gradients Framework [PDF]

open access: yes, 2021
Current and future climate-related coastal impacts such as catastrophic and repetitive flooding, hurricane intensity, and sea level rise necessitate a new approach to developing and managing coastal infrastructure.
Hamin, Elisabeth M., Judge, Pamela K.
core   +1 more source

Experimental Study on Anti-Aging Effect of Asphalt Binder Liquid Anti-Aging Agent

open access: yesBuildings
During its service life, asphalt pavement is affected by environmental factors such as heat, light, oxygen and moisture. The asphalt binder ages, resulting in a decrease in the performance of the asphalt pavement.
Chunping Fu   +6 more
doaj   +1 more source

A correlation study between tri-guna and emotional style: A theoretical approach toward developing a working model to integrate tri-guna with affective neuroscience and well-being

open access: yesInternational Journal of Yoga, 2021
Background: Science of well-being is getting focused across all walks of life from health care to organizational behavior. Indian psychological principles of Tri-Guna offer a universal theoretical framework to understand the behavioral aspects of ...
P N Ravindra, Prashanth Babu
doaj   +1 more source

Mechanical force-driven tunability of depletion, accumulation, and inversion modes in Bilayer ITO–PVDF-TrFE Piezo-gated flexible field-effect transistors

open access: yesNano Trends
Emerging fields such as wearable technolog, pervasive computing, industrial automation, and human–machine interfaces demand electronics capable of actively and adaptively interacting with their environment.
Jit Dutta   +4 more
doaj   +1 more source

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