Results 71 to 80 of about 124,406 (309)

A Qualitative Analysis of Patient Perspectives and Preferences in Lupus Management to Guide Lupus Guidelines Development

open access: yesArthritis Care &Research, EarlyView.
Objective A patient‐centered approach for chronic disease management, including systemic lupus erythematosus (SLE), aligns treatment with patients’ values and preferences, leading to improved outcomes. This paper summarizes how patient experiences, perspectives, and priorities informed the American College of Rheumatology (ACR) 2024 Lupus Nephritis (LN)
Shivani Garg   +20 more
wiley   +1 more source

Síntese Ambientalmente Correta a partir de Biomassa

open access: yesOrbital: The Electronic Journal of Chemistry, 2014
This review describes how to apply green chemistry principles to transform biomass into several types of molecules. On the basis of selected papers published over the last three to four years, it includes the main reactions used to convert renewable ...
Paulo Marcos Donate
doaj   +1 more source

Carboxylic‐Acid Functionalized Multiwalled Carbon Nanotube‐Alkane‐Based Resistive Temperature Sensor for Cold Chain Applications

open access: yesAdvanced Engineering Materials, EarlyView.
This study presents a reversible temperature sensor with high switching ratio, ∼103. The device is fabricated using PET‐ITO and carbon nanotube dispersions in alkane. Considering its application in cold chain logistics, a proof‐of‐concept with LED is showcased. Thus, a temperature drop below the threshold temperature (crystallization temperature of the
Sunil Kumar Behera   +8 more
wiley   +1 more source

Chinese organic materialism and modern science studies: Rethinking Joseph Needham’s legacy

open access: yesCultures of Science, 2020
Historian of science Joseph Needham argued in various papers and books that the philosophy of organic materialism that informed classical Chinese science not only nurtured Chinese discoveries in areas such as magnetic studies, but also obstructed the ...
Arun Bala
doaj   +1 more source

Enhancing animal health security and food safety in organic livestock production

open access: yes, 2005
Sustaining Animal Health and Food Safety in Organic Farming (SAFO) is a European Commission funded project, with the objective to contribute to improved animal health and food safety in organic livestock production systems in existing and candidate ...
Vaarst, Mette
core  

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Design of an organic farming crop rotation experiment

open access: yes, 2000
A field experiment is conducted which focuses on crop rotations for cereal production in organic farming. The objective of the experiment is to explore the possibilities for both short-term and long-term increases in organic cereal production through ...
Olesen, Jørgen E.   +2 more
core  

Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev   +2 more
wiley   +1 more source

Fabrication of Highly Conductive Porous Cellulose/PEDOT:PSS Nanocomposite Paper via Post-Treatment

open access: yesNanomaterials, 2019
In this paper, we report the fabrication of highly conductive poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate) (PEDOT:PSS)/cellulose nanofiber (CNF) nanocomposite paper with excellent flexibility through post-treatment with an organic solvent. The
Youngsang Ko   +5 more
doaj   +1 more source

How cost-effective are direct payments to organic farms for achieving environmental policy targets?

open access: yes, 2011
Since 1993, the Swiss federal agricultural policy has been providing financial support for organic farming via area payments. Like other voluntary agri-environmental measures (AEM), these payments are intended as incentives for farmers to comply with ...
Lampkin, N.   +3 more
core  

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