Results 131 to 140 of about 724,957 (314)

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

open access: yesAdvanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian   +7 more
wiley   +1 more source

Organic Winter Wheat Planting Date Trial [PDF]

open access: yes, 2012
In 2012, the University of Vermont Extension conducted a winter wheat planting date trial for the first time. As the demand for local organic wheat has risen over the last few years, UVM Extension has been trying to determine the best agronomic practices
Blair, Katie   +5 more
core   +2 more sources

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

open access: yesAdvanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz   +3 more
wiley   +1 more source

AFES Miscellaneous Publication 2010-02 [PDF]

open access: yes, 2010
Research has been conducted since 2001 to assist growers in identifying components of peony field cut flower production and distribution from field selection and planting to post harvest handling and packaging for export.
Hanscom, Janice   +2 more
core  

Cool Kitchen: Processing Starch and Eggshell Powder into Sustainable Coatings for Passive Daytime Cooling

open access: yesAdvanced Functional Materials, EarlyView.
A food‐grade cooling composite made from starch and recycled eggshell powder offers a scalable, ultra‐low‐cost solution for passive daytime radiative cooling. Easily prepared using basic kitchen tools, this material empowers communities, even in areas with limited infrastructure, to stay cooler during worsening summer heat waves.
Qimeng Song   +3 more
wiley   +1 more source

The Impact of Increased Planting Flexibility on Planting Decisions Across Texas [PDF]

open access: yes
Increased acreage planting flexibility granted through the last three farm bills has allowed agricultural producers to make production choices without government programs driving their decisions. Planted acre data for program crops in seven Texas regions
Knapek, George M.   +3 more
core   +1 more source

Soybean Planting Date x Variety Trial [PDF]

open access: yes, 2017
In 2017, the University of Vermont Extension Northwest Crops and Soils Team investigated the impact of planting date and variety on soybean yield and quality at Borderview Research Farm in Alburgh, VT.
Cummings, Erica   +4 more
core   +2 more sources

Covalent Organic Frameworks for Photocatalytic CO2 Reduction: Metal Integration Principles, Strategies and Functions

open access: yesAdvanced Functional Materials, EarlyView.
Covalent organic frameworks (COFs) with metals have been recognized as versatile platforms for photocatalytic CO2 reduction (CO2PRR). Herein, an overview of metal integration strategies for COFs is systematically summarized. Regulatory mechanisms and structure–activity relationships between metal integration and COF‐based CO2PRR are emphasized.
Jie He   +5 more
wiley   +1 more source

Ääniä komeroista : nuorten aikuisten kokemuksia syrjään vetäytymisestä [PDF]

open access: yes, 2015
Opinnäytetyömme on laadullinen tutkimus syrjäänvetäytyvien nuorten aikuisten kokemuksista omasta elämästään. Tarkoituksena on tuoda esiin hikikomori-ilmiötä, sen esiintymistä Suomessa ja siihen liittyviä tekijöitä.
Bahlaouane, Aziz   +2 more
core  

Sustainable Catalyst‐Free PLG Networks: Recyclability, Biodegradability, and Functional Performance

open access: yesAdvanced Functional Materials, EarlyView.
A catalyst‐additive free covalent adaptable network is developed from star‐shaped poly(lactide‐co‐glycolide) cross‐linked with pyromellitic dianhydride, enabling internal carboxylic acid‐driven transesterification. The resulting biodegradable network exhibits mechanical robustness (Young's modulus ≈1.6 GPa), complete recyclability, rapid biodegradation
Lars Schwarzer   +2 more
wiley   +1 more source

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