Results 121 to 130 of about 200,952 (195)

Optimizing DSSCs Performance for Indoor Lighting: Matching Organic Dyes Absorption and Indoor Lamps Emission Profiles to Maximize Efficiency

ChemistryOpen, EarlyView.
The study highlights the importance of matching dye and light source in optimizing the DSSCs performance under indoor lighting. Improved efficiency is observed when dyes with UV‐Vis spectra match the specific optical characteristics of the light source.
Giorgia Salerno, Daniele Franchi, Alessio Dessì, Matteo Bartolini, Norberto Manfredi, Alessandro Abbotto, Ottavia Bettucci   +6 more
wiley   +1 more source

Quantifying Molecular Properties of Hexagonal Water Clusters

ChemistryOpen, EarlyView.
Standard quantum chemical calculations on large hexagonal water clusters allow us to analyze the fundamental properties of ice‐Ih. Computed geometrical structure, energies, and vibrational spectra are astonishingly close to experimental data without the introduction of any external empirical parameters.
Giuseppe Lanza
wiley   +1 more source

Short fiber reinforcement in material extrusion 3D printing: A meta‐analysis review with insights into sustainable alternatives

Polymer Composites, EarlyView.
Microstructure and mechanical modeling for the design of technical components produced with Fused Filament Fabrication. Abstract Short fiber reinforcement is a key for improving the mechanical properties of thermoplastic composites produced by 3D printing.
Csenge Tóth, Kolos Molnár, Ábris Dávid Virág   +2 more
wiley   +1 more source

Harnessing Molecular and Bioactivity Network Analysis to Prioritize Antibacterial Compound Isolation From Ant‐Associated Fungi

Phytochemical Analysis, EarlyView.
ABSTRACT Introduction Antimicrobial resistance is a global public health problem that requires the development of new bioactive compounds. In this context, metabolomic analyses can expedite the research of fungal metabolites as a valuable resource. Objectives To investigate the metabolic profiles and isolate antibacterial compounds from micromycetes ...
Ángel S. Aguilar‐Colorado, Jesús Morales‐Jiménez, José Rivera‐Chávez   +2 more
wiley   +1 more source

Anthromes and forest carbon responses to global change

PLANTS, PEOPLE, PLANET, EarlyView.
Forest ecosystems absorb and store about 25% of global carbon dioxide emissions annually and are increasingly shaped by human land use and management. Climate change interacts with land use and forest dynamics to influence observed carbon stocks and the strength of the land carbon sink.
J. Aaron Hogan, Jeremy W. Lichstein, Eileen H. Helmer, Matthew E. Craig, Evan Fricke, Viola Henrich, Steven A. Kannenberg, Charles D. Koven, Kees Klein Goldewjik, David M. Lapola, Yue Li, Yadvinder Malhi, John Quinn, Stephanie Roe, Cesar Terrer, Emilio Vilanova, Anthony P. Walker, Kai Zhu, Erle C. Ellis   +18 more
wiley   +1 more source

Arbuscular mycorrhizal fungal genotype and nuclear organization as driving factors in host plant nutrient acquisition and stable carbon storage

PLANTS, PEOPLE, PLANET, EarlyView.
It is crucial to develop strategies for reducing our continued excessive global increases in fertilizer applications and to offset CO2 emissions. The pervasive underground hyphal networks of arbuscular mycorrhizal fungi (AMF) present an enticing bio‐stimulant and carbon sink. We inoculated Sudan‐grass plants with eight genotypically distinct strains of
Robert Ferguson, Ken Mugambi, Matthew Villeneuve‐Laroche, Cynthia M. Kallenbach, Pedro M. Antunes, Nicolas Corradi   +5 more
wiley   +1 more source

Copper Nanowire‐Immobilized Coatings for Antibacterial Application

Particle &Particle Systems Characterization, EarlyView.
Bacterial contamination on inanimate surfaces poses major risks to human health. Here, an antimicrobial coating is developed by immobilizing Cu NWs using a mussel‐inspired PDA coating technique. The coating exhibits strong antibacterial activity against both gram‐positive and gram‐negative bacteria, demonstrating the potential for reducing microbial ...
Madhusmita Sahoo, Avinash Kalkivai, Samyuktha Kolluru, Debirupa Mitra   +3 more
wiley   +1 more source

A Framework to Enable Eco‐Cyber‐Physical Systems for Robotics‐Focused Digital Twins in Smart Farming

Journal of Field Robotics, EarlyView.
ABSTRACT This paper introduces the R‐ECPS (Robotics‐focused Eco‐Cyber‐Physical System) framework for the development of robotics‐enabled digital twins, integrating human knowledge into the decision‐making process. Our framework adapts ECPS and Digital Twin (DT) definitions to agricultural field robotics.
Fiorella Sibona, Nicholas Harrison, Nathan Wallace, Conrad Stevens, Salah Sukkarieh, David Raubenheimer, Stephen J. Simpson, Luciano A. González   +7 more
wiley   +1 more source

5G new radio multiuser precoding in geostationary satellite networks

International Journal of Satellite Communications and Networking, EarlyView.
This work evaluates the standardized 5G new radio codebooks for closed‐loop multiuser precoding in GEO multibeam scenarios and derives a list of recommended 3GPP standard modifications for a proper support to GEO mission needs. Summary The multiuser precoding procedures standardized by the 3rd Generation Partnership Project (3GPP) for new radio (NR ...
Xavier Artiga, Miguel Ángel Vázquez
wiley   +1 more source

What Role for Cities in the EU Green Deal? Analysis of Policy Framework, Interlinkages and Contribution to the 2030 Agenda

Sustainable Development, EarlyView.
ABSTRACT Urban environments are at the forefront of the European Union (EU) climate ambitions as envisaged by the European Green Deal (EGD). Cities are also central to delivering most of the 2030 Agenda Sustainable Development Goals (SDGs). However, EU cities face severe implementation challenges in operationalising the EGD and SDGs. This research aims
Matteo Trane, Steve Borchardt, Luisa Marelli, Alice Siragusa, Riccardo Pollo, Patrizia Lombardi   +5 more
wiley   +1 more source