Results 51 to 60 of about 794,367 (295)

Organic agriculture in the Netherlands [PDF]

open access: yes, 2009
Dutch organic agriculture has unique characteristics and peculiarities. It is still a relatively small sector compared to conventional agriculture in the Netherlands.
Hommes, M., Sukkel, W.
core   +1 more source

Bimetallic Nanoparticles as Cocatalysts for Photocatalytic Hydrogen Production

open access: yesAdvanced Functional Materials, EarlyView.
Recent developments have introduced bimetallic nanoparticles as effective cocatalysts for photocatalytic systems. This review explores the rapidly expanding research on bimetallic cocatalysts for photocatalytic production of hydrogen, emphasizing the creation of carrier‐selective contacts, localized surface plasmon resonance effects, methodologies for ...
Yufen Chen   +4 more
wiley   +1 more source

The current status of organic farming in the world - focus on developing countries [PDF]

open access: yes, 2007
It is generally acknowledged that organic agriculture can contribute to socio-economic and ecologically sustainable development, especially in poorer countries.
Willer, Helga, Yussefi, Minou
core  

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

Changing Agriculture in a Changing Climate [PDF]

open access: yes, 2012
Changes in weather patterns are going to affect agriculture with impacts differing according to region. The developing countries can reckon with the first effects. The authors look at the role that organic agriculture can play in adaptation.
Gattinger, Andreas   +2 more
core  

Next‐Generation Bio‐Reducible Lipids Enable Enhanced Vaccine Efficacy in Malaria and Primate Models

open access: yesAdvanced Functional Materials, EarlyView.
Structure–activity relationship (SAR) optimization of bio‐reducible ionizable lipids enables the development of highly effective lipid nanoparticle (LNP) mRNA vaccines. Lead LNPs show superior tolerability and antibody responses in rodents and primates, outperforming approved COVID‐19 vaccine lipids.
Ruben De Coen   +30 more
wiley   +1 more source

Assessing the Impact of Varied Organic Manures and Biofertilizers on the Growth, Yield and Economic Feasibility of Fenugreek (Trigonella foenum-graecum L.) Cultivation [PDF]

open access: yesBIO Web of Conferences
Fenugreek (Trigonella foenum-graecum L.) is an important leguminous herb, as it has medicinal and nutritional benefits. The research examines the impact of organic manures (farmyard manure, vermicompost, poultry manifold) and biofertilizers on its growth,
Sanasam Justine   +3 more
doaj   +1 more source

Fundamentals of organic agriculture [PDF]

open access: yes, 2008
Organic agriculture can be traced back to the early 20th century, initiated by the Austrian spiritual philosopher Rudolf Steiner. It was later diversified by a number of key people, and more recent versions are guided by principles issued by the ...
Andrén, Olof   +6 more
core  

3D Bioinspired Hair‐Based Solar Evaporator for Efficient Water Harvesting

open access: yesAdvanced Functional Materials, EarlyView.
A bio‐derived solar evaporator inspired by blackbody radiation is developed using human hair waste. The vertically aligned hair structure enables broadband light absorption, efficient thermal localization, and rapid water transport, achieving high evaporation rates and stable desalination performance.
Yi Liu   +10 more
wiley   +1 more source

Farmers’ Attitude Towards Organic Agriculture: A Case of Rural Sri Lanka

open access: yesContemporary Agriculture, 2020
Organic agriculture has the potential to reduce the negative impacts of conventional agricultural practices and enhance rural economic development. Since research on Sri Lankan farmers’ attitude towards organic agriculture has been rare, this research ...
Pushpa Malkanthi S. H.
doaj   +1 more source

Home - About - Disclaimer - Privacy