Results 171 to 180 of about 49,726 (308)

2019 : Urban Forest Inventory & Assessment

open access: yes, 2019
Urban Forest Inventory and Assessment (UFOR 101) started from 1) the need to teach students about urban forest structure, composition, and distribution, and how these influence the ecosystem services and benefits urban forests provide, and 2) the need ...
Nesbitt, Lorien, Devisscher, Tahia
core  

Prediction of Structural Stability of Layered Oxide Cathode Materials: Combination of Machine Learning and Ab Initio Thermodynamics

open access: yesAdvanced Energy Materials, EarlyView.
In this work, we developed a phase‐stability predictor by combining machine learning and ab initio thermodynamics approaches, and identified the key factors determining the favorable phase for a given composition. Specifically, a lower TM ionic potential, higher Na content, and higher mixing entropy favor the O3 phase.
Liang‐Ting Wu   +6 more
wiley   +1 more source

Baiting to reduce losses of conifer seeds to small forest mammals

open access: yes, 1975
Edward Hooven, Associate Professor, Forest Wildlife Ecologist.This archived document is maintained by the State Library of Oregon as part of the Oregon Documents Depository Program.

core  

Molecular Design and Interfacial Functions of Self‐Assembled Monolayers for Perovskite and Tandem Solar Cells

open access: yesAdvanced Energy Materials, EarlyView.
We identify two decisive levers for SAM interfaces: molecular design (carboxylic acid‐based, phosphonic acid, other anchoring chemistries, and polymeric SAMs) and mixing routes (co‐assembly, in situ assembly, pre‐ and post‐treatment). Coordinated tuning of headgroups and assembly pathways optimises energy alignment and film formation, suppresses ...
Jiaxu Zhang, Bochun Kang, Feng Yan
wiley   +1 more source

Fire and edge disturbances in the Amazon rainforest: impacts on animal-fruit and seed interactions. [PDF]

open access: yesOecologia
Oliveira JBBS   +6 more
europepmc   +1 more source

Forest incomes after Uganda's forest sector reform: Are the rural poor gaining? [PDF]

open access: yes
"Forest sector governance reform is frequently promoted as a policy tool for achieving favorable livelihood outcomes in the low income tropics. However, there is a dearth of empirical evidence to support this claim, particularly at the household level ...
Jagger, Pamela
core  

Sustainable Productivity Growth in Agriculture: The Role of Shifts in R&D Investments and Technology

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT The objective of the paper is to evaluate the long‐term prospects of sustainable productivity growth linked to plausible assumptions on public agricultural R&D investments as the key productivity driver. Second, it investigates the role of changing R&D focus from yield maximization to input saving technologies (fertilizers and pesticides). The
Zuzana Smeets Křístková   +4 more
wiley   +1 more source

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