Results 131 to 140 of about 3,520,446 (404)

evelopment of a Cost-Effective Coconut Dehusking Machine

open access: yesInternational Journal of Innovative Science and Research Technology
This study aimed to develop an affordable mechanized solution to address this challenge.A coconut dehusking machine prototype was designed, fabricated, and tested.
I. U. Onyenanu, U.O. Uwadibe
semanticscholar   +1 more source

Microfluidic electro‐viscoelastic manipulation of extracellular vesicles

open access: yesFEBS Open Bio, EarlyView.
The electro‐viscoelastic manipulation as a potential method for separation of particles based on size. The particles introduced as a sheath flow migrate to the channel center under the influence of simultaneously applied electric field and pressure driven flow.
Seyedamirhosein Abdorahimzadeh   +7 more
wiley   +1 more source

Costs and Outcomes of Increasing Access to Bariatric Surgery: Cohort Study and Cost-Effectiveness Analysis Using Electronic Health Records [PDF]

open access: hybrid, 2016
Martin Gulliford   +9 more
openalex   +1 more source

Traceability in the U.S. Food Supply: An Application of Transaction Cost Analysis [PDF]

open access: yes
Suboptimal supply of food and agricultural traceability is framed in a transaction cost analysis. We propose a model that considers the variables of opportunism potential, agency costs, uncertainty, asset specificity, frequency, and transaction costs ...
Bravo, Jesus, Wang, Chao-shih
core   +1 more source

Measuring the Delivery Costs of Prepurchase Homeownership Education and Counseling [PDF]

open access: yes, 2005
In order to understand the roles that public policy and the business and consumer sectors play in paying for homeownership education and counseling, the costs, benefits and beneficiaries of the education and training must be fully accounted for.
Christi Baker, Michael Collins
core  

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

open access: yesFEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini   +2 more
wiley   +1 more source

Thrombolytic proteins profiling: High‐throughput activity, selectivity, and resistance assays

open access: yesFEBS Open Bio, EarlyView.
We present optimized biochemical protocols for evaluating thrombolytic proteins, enabling rapid and robust screening of enzymatic activity, inhibition resistance, and fibrin affinity, stimulation, and selectivity. The outcome translates to key clinical indicators such as biological half‐life and bleeding risk. These assays streamline the development of
Martin Toul   +3 more
wiley   +1 more source

Modelling costs of community-based HIV self-testing programmes in Southern Africa at scale: an econometric cost function analysis across five countries [PDF]

open access: gold, 2021
Marc d’Elbée   +11 more
openalex   +1 more source

BENEFIT-COST ANALYSIS IN U.S. ENVIRONMENTAL REGULATORY DECISIONS [PDF]

open access: yes
As the number and cost of environmental regulations have increased over the last thirty years, the regulated community, taxpayers, and policy makers have begun to demand that the benefits of regulations justify their costs.
Archibald, Sandra O., Easter, K. William
core   +1 more source

Home - About - Disclaimer - Privacy