Results 91 to 100 of about 1,561,762 (348)

Examining the Impact of Row Planting on Labor Use for Sustainable Food Production Among Maize Farmers in Rural Ghana

open access: yesAgribusiness, EarlyView.
ABSTRACT Smallholder farmers are reverting to traditional production methods due to the high opportunity costs and unintended consequences of new technologies. This study focuses on row planting technology, which is labor‐intensive and slow without mechanized operations.
Emmanuel Tetteh Jumpah   +4 more
wiley   +1 more source

Traceability of Agri‐Food Products: The Key to Conscious Trade

open access: yesAgribusiness, EarlyView.
ABSTRACT Globalization and growing concerns about sustainability have led to improvements in product traceability, quality, and sustainability. Traceability contributes to environmental protection and supports sustainable development by fostering transparency in agricultural practices and encouraging the responsible use of resources.
Scarlett Queen Almeida Bispo   +5 more
wiley   +1 more source

Are Grignard Reactions in Deep Eutectic Solvents Interface‐Driven?

open access: yesAngewandte Chemie, EarlyView.
Experimental and molecular dynamics studies of acetophenone, alongside a computational analysis of i‐PrMgCl in a biphasic ChCl:2Gly DES/THF solution, offer valuable insights into the remarkable efficiency of the Grignard reaction under these conditions.
Iva Manasi   +10 more
wiley   +2 more sources

Leprosy in Norway. [PDF]

open access: yesJAMA: The Journal of the American Medical Association, 1898
New York, Jan. 8, 1898. To the Editor: —Under "Leprosy in Norway," Dr. W. S. Caldwell writes to theJournal of the American Medical Association, Dec. 18, 1897: "Speaking to my host (Hansen's first assistant) in a congratulatory tone of our almost entire exception from the disease in the United States, he answered me warmly and decidedly, saying: 'You ...
openaire   +2 more sources

Enhancing Sustainability Label Effectiveness Through Logo Design Modification: An Analysis of the EU Green Leaf Logo

open access: yesAgribusiness, EarlyView.
ABSTRACT Sustainability labels can help support consumers select more socially and environmentally friendly options, thereby enhancing returns for conscientious producers and promoting the transition to a more sustainable food system. However, consumer confusion regarding labels' meaning undermines their effectiveness.
Monika Hartmann   +4 more
wiley   +1 more source

The Need for Pension Reform [PDF]

open access: yes
pension reform ...
Subhash Thakur, Valerie Cerra
core  

Printed Wearable Sweat Rate Sensor for Continuous In Situ Perspiration Measurement

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
A wireless wearable sweat rate sensor system is presented, featuring digital 3D direct‐write printing on a flexible substrate with microfluidic layers for continuous, real‐time monitoring. Printed encapsulated metal electrodes are used for capacitance measurements, achieving high sensitivity (0.01 μL min−1) while maintaining a compact and lightweight ...
Mohammad Shafiqul Islam   +6 more
wiley   +1 more source

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