Results 101 to 110 of about 7,359,513 (299)
Laser‐Induced Graphene from Waste Almond Shells
Advanced Functional Materials, EarlyView.Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova +9 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Fully additive vertical organic electrochemical transistors (vOECTs) with channel‐length of 226 nm on a 50 µm compostable substrate achieve >106 current modulation and ∼36 mS transconductance. Ion‐selective integration enables 1.1 mA dec−1 sensitivity and 36 µm detection limit, highlighting a scalable platform for sustainable electronics and ...
Giulia Frusconi +3 more
wiley +1 more source
The Stock Concept Applicability for the Economic Evaluation of Marine Ecosystem Exploitation [PDF]
Stock models, in which production is interpreted as if it were the population growth of a stock, have been the preferred tool for fishery economics since Clark and Munro (1975) introduced capital theory in these models.
Lars J. Ravn-Jonsen
core
A summary of ecosystem service economic valuation methods and recommendations for future studies [PDF]
, 2010 This short working paper summarizes ecosystem service economic valuation methods. The paper begins with an introduction to ecosystem services, and then describes the various methods that can be used to value them.
Kaval, Pamela
core
Advanced Functional Materials, EarlyView.This perspective presents recent advances in electrocatalytic nitrate reduction, focusing on reaction mechanisms, catalyst design, and electrolyzer configurations. Key challenges in selectivity, stability, and practical wastewater treatment are highlighted, while future directions for advancing sustainable ammonia synthesis and nitrate remediation are ...
Xintong Li +9 more
wiley +1 more source
Bad goat, good business: byproducts bring big gains for watershed restoration [PDF]
, 2013 2 pagesRestoration contractors in western Montana are fostering ecosystem services on private lands while offering a variety of services to landowners. One such business, Watershed Consulting, LLC, has developed a successful business model that centers ...
University of Oregon. Ecosystem Workforce Program
core +1 more source
Frontiers in Ecology and EvolutionIntroductionAccurate models of lake primary production are crucial for understanding ecosystem function and predicting ecosystem responses to global change. However, current research in lake ecosystem modeling has emphasized environmental characteristics
Carly R. Olson +5 more
doaj +1 more source
Pressure‐Assisted Dimensional Transformation of 2D Hydrogenated Borophene into 0D Boron Quantum Dots
Advanced Functional Materials, EarlyView.Hydrogenated borophene (HB) is transformed into distinct boron nanostructures through a solvent‐free thermal process. Under flowing nitrogen, hydrogen escape promotes reconstruction into B2O3 nanoplatelets, whereas hydrogen‐induced pressure under sealed conditions facilitates fragmentation into boron quantum dots.
Ozden Gunes Yildiz +11 more
wiley +1 more source
The Business Model Ecosystem Approach
, 2022 There is much knowledge about business models (BMs) (Zott and Amit 2009; Zott et al. 2010, 2011; Fielt 2011; Teece 2010; Lindgren and Rasmussen 2013) but very little knowledge and research about business model ecosystems (BMESs)-those "ecosystems" where the BMs really operate and work as value-adding mechanisms, objects or "species".
openaire +2 more sources
Pricing the Ecosystem and Taxing Ecosystem Services: A General Equilibrium Approach [PDF]
In an integrated dynamic general equilibrium model of the economy and the ecosystem humans and wildlife species compete for land and prey biomass. We introduce a competitive allocation mechanism in both submodels such that economic prices and ecosystem ...
Thomas Eichner, Rüdiger Pethig
core