Results 181 to 190 of about 1,971 (257)

Policy Learning and Policy Development in Innovation Policy: Canada's Global Innovation Clusters Initiative

open access: yesCanadian Public Administration, Volume 69, Issue 2, Page 167-188, June 2026.
Abstract This article argues that policy learning is essential for effective innovation policy. The ability to learn from past experiments in a reflexive fashion is a prerequisite for effective policy design. The article responds to the call for more applied research to compliment the theoretical framing of policy learning in the literature.
David A. Wolfe, Travis Southin
wiley   +1 more source

Environmental DNA Reveals Major Shifts in Fish and Amphibian Diversity and Distribution in Alpine Lentic Ecosystems of Southwest China, Supporting Improved Conservation and Management

open access: yesDiversity and Distributions, Volume 32, Issue 6, June 2026.
ABSTRACT Aim Alpine lentic ecosystems are naturally fish‐poor or fish‐free, yet they have received numerous non‐native fish introductions globally. Studies have demonstrated that alien fish have negative impacts on aquatic organisms, particularly amphibians, which are highly susceptible to habitat alterations.
Yuanfei Wang   +9 more
wiley   +1 more source

Benthic Biodiversity in Subarctic Stream Networks: Headwaters as Upholders of Variation Through Space and Time

open access: yesFreshwater Biology, Volume 71, Issue 6, June 2026.
ABSTRACT Headwaters often contribute disproportionately to network‐scale benthic biodiversity as differences in community composition between separate headwater streams (β‐diversity) can be high although local (α) diversity may be low. Most research on stream β‐diversity has adopted a spatial perspective, whereas temporal β‐diversity remains largely ...
Wille‐Pekka Lepo   +4 more
wiley   +1 more source

RETRACTED: Surface gloss and micro‐CT analysis of additively and subtractively manufactured resin composites and zirconia after simulated tooth brushing with different bristle types and toothpaste formulations: An in vitro study

open access: yesJournal of Prosthodontics, Volume 35, Issue 5, Page 1-11, June 2026.
Abstract Purpose This study aimed to evaluate the effects of simulated tooth brushing with different bristle types and two toothpaste formulations on the surface gloss and structural integrity of additively (AM) and subtractively (SM) manufactured resin composites and zirconia.
Ahmet Faruk Ertürk   +3 more
wiley   +1 more source

Publication Only

open access: yes
HemaSphere, Volume 10, Issue S1, June 2026.
wiley   +1 more source

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