Results 1 to 10 of about 160,309 (307)

The Ruling on Issuing Purchase Vouchers and Selling Them Immediately or on Credit

open access: yesJournal of Umm Al-Qura University for Shari'ah Sciences and Islamic Studies, 2023
This research sought to examine an important topic: “the ruling on issuing purchase vouchers and selling them immediately or on credit.” The research investigated the topic under study in four chapters.
Talal Al-Dossary
doaj   +1 more source

From species descriptions to diversity patterns: the validation of taxonomic data as a keystone for ant diversity studies reproducibility and accuracy

open access: yesRoyal Society Open Science, 2023
Research findings in natural sciences need to be comparable and reproducible to effectively improve our understanding of ecological and behavioural patterns.
Rodrigo M. Feitosa   +38 more
doaj   +1 more source

Good Practices in Sponge Natural Product Studies: Revising Vouchers with Isomalabaricane Triterpenes

open access: yesMarine Drugs, 2022
Species misidentification in the field of natural products is an acknowledged problem. These errors are especially widespread in sponge studies, albeit rarely assessed and documented.
Paco Cárdenas   +3 more
doaj   +1 more source

Prenatal Screening Vouchers [PDF]

open access: yesJournal of the Royal Society of Medicine, 1996
Prenatal screening for congenital disease is controversial. Although it increases choice and may reduce the prevalence of handicap, people are ambivalent about abortion, and the benefits may not always outweigh the side effectsl. Although it may provide reassurance and let people prepare for bad news, screening also causes miscarriage and anxiety, and ...
R J, Lilford, J G, Thornton
  +9 more sources

Discovering neglected lichen diversity with DNA-based inventories: metabarcoding lichen-forming fungi in Bryce Canyon National Park, Utah, USA

open access: yesPlant and Fungal Systematics, 2023
National parks and other federally designated natural areas play critical roles in preserving unique habitats, communities, and biodiversity. However, in the United States, it is estimated that 80–90% of species diversity in national parks is presently ...
Abigail Robison   +2 more
doaj   +1 more source

Innovation vouchers and cooperation: a different approach in two countries with a shared history [PDF]

open access: yesEastern Journal of European Studies, 2023
Innovation vouchers are a tool of innovation policy, which aims to initiate cooperation between different actors, particularly between the business and research entities.
Viktorie Klimova   +2 more
doaj   +1 more source

Solar Dollars: A Complementary Currency that Incentivizes Renewable Energy

open access: yesFrontiers in Built Environment, 2021
Incentives are the key to addressing climate change and the various other aspects of the current multi-dimensional mega-crisis. This paper proposes the issuance of private community currency vouchers by electric utility companies based on their ...
Thomas H. Greco
doaj   +1 more source

Using Targeted Private School Choice to Eliminate Pockets of Persistent Urban Poverty: A Preliminary Assessment [PDF]

open access: yesNonpartisan Education Review, 2023
There has been a small but growing body of accidental evidence that aligns with anecdotal evidence and intuition that private school choice expansion (PSCE) can be a much-needed, fast-acting economic development catalyst for persistent pockets of urban ...
John Merrifield, Bart Danielsen
doaj  

The Spread of Vouchers among French Local Government: When Private Companies Reshape the Meaning of a Tool

open access: yesInternational Review of Public Policy, 2020
Vouchers as tools of provision of social and individual subsidies are rather marked politically as they have been promoted by economists such as Milton Friedman and Friedrich Hayek. Despite their controversial political sense, vouchers have spread widely
Arnaud Lacheret
doaj   +1 more source

Pit emptying subsidy vouchers: a two-phased targeting and structuring experiment in Blantyre, Malawi

open access: yesInternational Journal of Urban Sustainable Development, 2021
The removal of excreta or faecal sludge from full pit latrines – pit emptying – is essential to extend the life of the sanitation technology, especially for the millions of users living in the dense, urban areas of the Global South.
Wrixon Mpanang’ombe   +2 more
doaj   +1 more source

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