Results 11 to 20 of about 58,589 (317)

Heavy Metal Analysis and Health Risk Assessment of Potato (Solanum tuberosum L.) Cultivars irrigated with Fly Ash-Treated Acid Mine Drainage

open access: yesHorticulturae, 2023
In water-scant regions, the reuse of (un)treated acid mine drainage effluent (AMD) water for crop irrigation has turned into a prerequisite. The study assesses the levels of heavy metals, and health risk assessment in two potato crop cultivars, namely ...
Maropeng Vellry Raletsena   +2 more
doaj   +1 more source

An Inventory of South African Medicinal Plants Used in the Management of Sexually Transmitted and Related Opportunistic Infections: An Appraisal and Some Scientific Evidence (1990–2020)

open access: yesPlants, 2022
The current work is aimed at generating the first inventory of South African medicinal plants used in the treatment of sexually transmitted and related opportunistic infections associated with HIV-AIDS.
Nkoana I. Mongalo, Maropeng V. Raletsena
doaj   +1 more source

Annotated Checklist of the Pentatomidae (Heteroptera) of Connecticut [PDF]

open access: yes, 2018
We provide town data for the Pentatomidae in Connecticut. Although this state has been much collected, most sampling has been limited to only a few lo- cations. Species newly recorded for Connecticut are: Halyomorpha halys (Stål), Hymenarcys nervosa (Say)
O\u27Donnell, Jane E, Schaefer, Carl W
core   +3 more sources

D. HÉLDER, O VATICANO II E OS "SINAIS DOS TEMPOS": Tradição e modernidade no Concílio - DOI 10.5752/P.2316-9451.2013v8n13p57

open access: yesInterações, 2013
Dom Hélder Câmara ocupa uma posição de destaque na história do catolicismo brasileiro devido à sua participação destacada em diversos eventos marcantes do século XX: a organização de movimentos de leigos católicos antes de 1950, a fundação da CNBB ...
André Luiz Caes
doaj   +1 more source

Liberty, Efficiency, and Law [PDF]

open access: yes, 1987
In today’s society there is an increasing demand for renewable energy sources such as sun and wind power. These sources are intermittent, and energy storage is therefore needed to ensure a constant power supply.
Dahlqvist, Elin, Karlsson, Elin
core   +3 more sources

Inefável e "Em Todos os Nomes e Formas": diálogo sobre a experiência mística com Haroldo Reimer

open access: yesCaminhos, 2016
Resumo: este texto constitui um diálogo sobre a experiência mística a partir da leitura do livro de Haroldo Reimer – “Inefável e Sem Forma” (2009) – e de outros livros que proporcionam elementos para a reflexão sobre o mesmo tema.
André Luiz Caes
doaj   +1 more source

Research Status and Prospect of Underground Artificial Rock Caverns for Compressed Air Energy Storage

open access: yes南方能源建设
[Introduction] Compressed air energy storage (CAES) is a technology for storing electrical energy on a large scale, only second to pumped storage in terms of scale. The gas storage device is an important component of CAES.
Xuewen YANG   +4 more
doaj   +1 more source

Opportunities for large-scale energy storage in geological formations in mainland Portugal [PDF]

open access: yes, 2018
This article presents the methodology and results of the first screening conducted in Portugal to identify geological formations suitable for large-scale storage of energy from renewable sources.
Carneiro, Júlio   +2 more
core   +1 more source

Leishmaniose visceral em cães de assentamentos rurais

open access: yesPesquisa Veterinária Brasileira
RESUMO: Nos assentamentos rurais há maiores concentrações de reservatórios e vetores da leishmaniose visceral canina (LVC) devido às transformações ambientais resultantes da ação antrópica pela ocupação do território, no entanto, não há estudos no Brasil
José D. Silva   +7 more
doaj   +1 more source

Fabaceae: South African Medicinal Plant Species Used in the Treatment and Management of Sexually Transmitted and Related Opportunistic Infections Associated with HIV-AIDS

open access: yesData, 2023
The use of medicinal plants, particularly in the treatment of sexually transmitted and related infections, is ancient. These plants may well be used as alternative and complementary medicine to a variety of antibiotics that may possess limitations mainly
Nkoana Ishmael Mongalo   +1 more
doaj   +1 more source

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