Results 31 to 40 of about 6,934 (209)

Naples, 2032: Visionary Fragments of the Eco‐Transfeminist City

Antipode, Volume 57, Issue 3, Page 996-1016, May 2025.
Abstract Following critical Black studies scholar and activist Walidah Imarisha's (2018, https://www.youtube.com/watch?v=Jzcgpm5rxG8) words, “We can't build what we can't imagine, all organising is science fiction”, this paper investigates the subjective and collective imaginaries about the Southern Italian city of Naples, from the positionalities and ...
Ilenia Iengo
wiley   +1 more source

MOBILIDADE DE NITRATO EM COLUNAS DE SOLO SOB CONDIÇÕES DE ESCOAMENTO NÃO PERMANENTE

Revista Brasileira de Engenharia Agrícola e Ambiental, 1999
RESUMO Um estudo de deslocamento de nitrato no solo, aplicado com a água de irrigação e em duas concentrações, sob condições de escoamento não permanente, foi realizado em colunas de lixiviação, preenchidas com terra fina seca ao ar, de um material de ...
Silvana Nunes da Costa, Mauro Aparecido Martinez, Antônio Teixeira de Matos, Victor Brasil Nunes Ramos   +3 more
doaj   +1 more source

Emerging Rare Earth Element Separation Technologies

European Journal of Inorganic Chemistry, Volume 27, Issue 25, September 2, 2024.
Lanthanides are crucial components used in clean energy technologies, but their similar chemical and physical properties make separation challenging. This review article explores the use of neutral organic compounds (i. e., extractants and ligands) to effectively separate these vital elements.
Subhamay Pramanik, Sandeep Kaur, Ilja Popovs, Alexander S. Ivanov, Santa Jansone‐Popova   +4 more
wiley   +1 more source

Tratamento de efluente de abatedouro de tilápia com adição de manipueira na fase anóxica Treatment of tilapia slaughterhouse wastewater with addition of cassava in anoxic stage

Engenharia Agrícola, 2011
O objetivo deste trabalho foi avaliar a desnitrificação de efluente de abatedouro de tilápia, em reator em batelada. Para isto, foi avaliado o efluente gerado por uma indústria processadora de mandioca (manipueira) como fonte de carbono.
Ana Carolina B Kummer, Lidiana de Andrade, Simone D Gomes, Ajadir Fazolo, Salah D. M Hasan, Fabiano Machado   +5 more
doaj   +1 more source

Exotic, traditional and hybrid landscapes: The subtle history of the Iberian Peninsula maize between ‘tradition’ and ‘modernity’

PLANTS, PEOPLE, PLANET, Volume 6, Issue 5, Page 1047-1059, September 2024.
Maize is the world's second most important agricultural crop. The cereal was unknown to Europeans before the end of the 15th century, but since its arrival in Europe, it has changed agriculture, food and landscapes. Terraces where maize was cultivated in the Northwest of the Iberian Peninsula contributed to the formation of local cultures and ...
Inês Gomes, Alberto González Remuiñán, Dulce Freire   +2 more
wiley   +1 more source

Law, State and the Politics of Catastrophes: a Critical Perspective on Epiphanies of Injustice and the Need for Protection

Oñati Socio-Legal Series, 2013
While the phenomenon of catastrophes is emerging as a growing threat that humanity should face in the next years, legal studies have disregarded the issue for a long time.
Valerio Nitrato Izzo
doaj  

Mineralização de nitrogênio e enxofre em solos brasileiros sob influência da calagem e fósforo Nitrogen and sulfur mineralization in brazilian soils under influence of liming and phosphorus

Pesquisa Agropecuária Brasileira, 1999
O presente estudo, desenvolvido em laboratório no período de outubro de 1995 a janeiro de 1996, objetivou avaliar a influência da calagem e fósforo (P) sobre a mineralização de nitrogênio (N) e enxofre (S) em sete solos, com ampla variabilidade nas ...
Carlos Alberto Silva, Fabiano Ribeiro do Vale, Sharon Jill Anderson, Alex Rodrigues Kobal   +3 more
doaj   +1 more source

Microbubble‐encapsulated Cobalt Nitrato Complexes for Ultrasound‐triggerable Nitric Oxide Delivery

ChemMedChem, Volume 19, Issue 16, August 19, 2024.
Complexation of cobalt with nitric oxide (NO) is complex and its understanding offers applications in catalysis and biological processes. We evaluated four cobalt nitrato complexes for ultrasound‐triggered release of NO. For future therapeutic evaluation we showed for one complex tolerability in vitro and encapsulation in polymeric microbubbles ...
Patrick Koczera, Fabian Thomas, Elena Rama, Sven Thoröe‐Boveleth, Fabian Kiessling, Twan Lammers, Sonja Herres‐Pawlis   +6 more
wiley   +1 more source

Características adaptativas da associação simbiótica e da fixação biológica do nitrogênio molecular em plantas jovens de Lonchocarpus muehlbergianus Hassl., uma leguminosa arbórea nativa do Cerrado

Rodriguésia
O nitrogênio mineral afeta negativamente a simbiose e a fixação biológica do nitrogênio em plantas cultivadas. Entretanto, este efeito não é verificado em algumas espécies arbóreas, pouco estudadas até o momento.
Vitor Moreira, Gilberto Costa Justino, Liliane Santos Camargos, Leandro Ferreira Aguiar   +3 more
doaj   +1 more source

Structural Trends and Vibrational Analysis of N,N,N′,N′−Tetramethylmalonamide Complexes Across the Lanthanide Series

European Journal of Inorganic Chemistry, Volume 27, Issue 6, February 21, 2024.
Exploring the structural and vibrational properties of N,N,N′,N′−tetramethylmalonamide complexes across the lanthanide series may explain the lanthanide speciation and distribution ratios during liquid‐liquid separations by diamide extractants. Abstract Fundamental understanding of coordination chemistry across the lanthanide series is essential for ...
Dmytro V. Kravchuk, Xiaoyu Wang, Michael J. Servis, Richard E. Wilson   +3 more
wiley   +1 more source