Results 21 to 30 of about 224,815 (311)

Banana fertigation with treated sanitary wastewater: postharvest and microbiological quality

open access: yesSemina: Ciências Agrárias, 2017
Sewage may serve as a source of water and nutrients for plants. In this study, the effects of fertigation with treated sanitary wastewater from Janaúba Sewage Treatment Plant were evaluated on the postharvest and microbiological quality of ‘Prata-Anã ...
Pablo Fernando Santos Alves   +7 more
doaj   +1 more source

Speciation and fate of copper in sewage treatment works with and without tertiary treatment: The effect of return flows [PDF]

open access: yes, 2013
This is the author's accepted manuscript. The final published article is available from the link below. Copyright @ 2013 Taylor & Francis.The removal of metals from wastewaters is becoming an important issue, with new environmental quality standards ...
Barth EF   +18 more
core   +1 more source

Nitrogen solubility in solid niobium [PDF]

open access: yesMetallurgical Transactions B, 1988
The solubility of nitrogen in solid niobium was measured in the temperature range 2473 to 2673 K using electromagnetic levitation technique. Nitrogen solution obeyed Sieverts’ law. The standard heat and entropy of solution of nitrogen in niobium were found to be −1.99 × 105 kJ/kg-atom and −52.3 kJ/kg-atom K, respectively.
M. Alam, T. DebRoy
openaire   +1 more source

Effect of ultrasonic, thermal and ozone pre-treatments on waste activated sludge solubilisation and anaerobic biodegradability [PDF]

open access: yes, 2006
In order to enhance the efficiency of anaerobic digestion, the effects of ultrasounds, ozonation and thermal pre-treatment have been studied on waste activated sludge.
Alfonso   +51 more
core   +2 more sources

Selection and heritability of F2 sweet pepper offspring from the cross Amfora x Piquillo de Lodosa [PDF]

open access: yesRatarstvo i Povrtarstvo, 2018
Peppers (Capsicum annuum L.) have a very diverse use in Serbia. Preparing ajvar (pepper spread) is the most common way in Serbia to preserve pepper for wintertime.
Danojević Dario   +2 more
doaj  

Effect of process parameters on the energy requirement in ultrasonical treatment of waste sludge [PDF]

open access: yes, 2009
Mechanical treatment methods are used as pre-treatment methods in order to enhance the efficiency of conventional sludge treatment processes and the sludge becomes more suitable for its complete treatment.
Akin   +23 more
core   +2 more sources

Studies in preparation of banana wine (fruit wine) [PDF]

open access: yes, 2011
Banana is a tropical fruit, which is grown abundantly in India. It is mainly composed of soluble sugars, starch and other polysaccharides. The juice was extracted from the normal ripe fruits with the help of pectinase enzyme.
Lambert Rodrigues   +2 more
core   +2 more sources

Solid solubility in metallic hydrogen

open access: yesPhysical Review B
7 pages, 4 figures, submitted to Physical Review ...
Jakkapat Seeyangnok   +2 more
openaire   +3 more sources

Changes in physicochemical properties at different development stages of Hexachlamys edulis fruit, an underutilized South American species

open access: yesHeliyon, 2021
The aim of this work was to study the evolution of fruit size and weight together with the soluble solid and total titratable acidity contents during development of Hexachlamys edulis fruit. Also, the patterns of accumulation of chlorophylls, carotenoids,
Miriam E. Arena   +4 more
doaj   +1 more source

Fruit size, mineral composition and quality of trickle-irrigated tomatoes as affected by potassium rates [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2000
An experiment was conducted to determine the fruit size, mineral composition and quality of trickle-irrigated tomatoes as affected by potassium fertilizer rates.
Paulo Cezar Rezende Fontes   +2 more
doaj   +1 more source

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