Results 201 to 210 of about 109,271 (355)

Problems of aeration dimensioning at WWTP´s.

, 2015
The objective of this work is to compare aeration systems of primarily mechanical and pneumatic aeration, as well as to compare various manufacturers of aeration components in terms of their advantages, positioning in aeration tanks, operation, use ...
Šplíchal, David
core  

Soil Loosening of Compacted Urban Tree Sites Using a Pneumatic Lance Injector: Quantifying Treatment Success Through Tree Morphology and Soil Structure Parameters via Terrestrial Laser Scanning

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background Urban trees provide essential ecosystem services, but their growth and longevity are often limited by soil compaction. Although pneumatic lance injection (PLI) is increasingly promoted as a minimally invasive and efficient soil loosening technique, but robust scientific evidence for its long‐term effectiveness remains limited.
Oliver Löwe, Dominik Seidel, Katharina Weltecke, Thorsten Gaertig   +3 more
wiley   +1 more source

Sludge decomposing characteristics of gravel contact aeration process.

, 1989
Yoshimori KATO
openalex   +2 more sources

Performance Evaluation of <i>Chlorococcum</i> sp. in Various Photobioreactor Designs: Impact on Biomass Production and Nutrient Removal. [PDF]

Bioengineering (Basel)
Aldio RZ, Donglah NA, Hashmi Z, Zaini J, Abu Bakar MS, Bilad MR.   +5 more
europepmc   +1 more source

Oxidation ditch with bubble aeration

, 2000
Oxidation ditch is a well known modification of activated sludge process and comes under extended aeration. The use of oxidation ditches for wastewater treatment is not new. In recent years, however there has been considerable renewed interest in the use
M.N. Hedaoo (7226936), A.G. Bhole (7226939)   +1 more
core  

Looking at Soil as It Is: Evolution of Microscopic Soil Characterization From Kubiëna to Artificial Intelligence

Journal of Plant Nutrition and Soil Science, EarlyView.
We provide a historic overview of microscopic soil structure characterization from its founding father, Walter Kubiëna, to several technical revolutions like automation, digitalization, and artificial intelligence. In addition to technical advancements, we explore how concepts and research questions have evolved in time.
Steffen Schlüter, Maik Geers‐Lucas, Peter Kühn, Hans‐Jörg Vogel   +3 more
wiley   +1 more source

Long-term outcomes of middle ear regenerative therapy using cell sheet transplantation combined with tympanoplasty. [PDF]

Regen Ther
Yamamoto K, Morino T, Baba A, Kasai Y, Takizawa Y, Fukuda N, Kikuchi S, Yamamoto Y, Yamato M, Kojima H.   +9 more
europepmc   +1 more source

Effect of bio‐fertilization and edapho‐climatic conditions on chickpea nodulation, grain yields, and seed protein in a Mediterranean context: a meta‐analysis approach

Journal of the Science of Food and Agriculture, EarlyView.
Abstract Chickpeas (Cicer arietinum L.) serve as a protein‐rich staple, particularly in Mediterranean countries, where they are often grown in marginal and water‐stressed areas. This meta‐analysis synthesized evidence from peer‐reviewed publications across Mediterranean countries to assess how chickpea rhizobial inoculation influences chickpea ...
Amira Hachana, Amir Souissi, Lewis Ziska, Katherine Morgan, Carina Yiu, Issam Achour, Asma Bouatrous, Imen Hemissi, Hanen Arfaoui, Anissa Riahi, Manel Bouraoui, Bouaziz Sifi   +11 more
wiley   +1 more source

Phragmites die–back: bud and root death, blockages within the aeration and vascular systems and the possible role of phytotoxins [PDF]

, 1996
J. Armstrong, W. Armstrong, Wim H. van der Putten   +2 more
openalex   +1 more source

Quantitative lung ultrasound to understand pathophysiology and guide surfactant therapy in neonates with meconium aspiration. [PDF]

J Pediatr (Rio J)
De Luca D.
europepmc   +1 more source