Results 211 to 220 of about 29,821,911 (361)

Effect of Irrigation Activation Techniques on Periapical Organic Tissue Dissolution in Simulated Immature Teeth: An Ex Vivo Study. [PDF]

Bioengineering (Basel)
Demirkaya K, Korucu H, Ugur Aydin Z, Bulak Yeliz S.   +3 more
europepmc   +1 more source

Hydroprocessing of synthetic kerosene over a non‐sulphided Ni/Al2O3 catalyst: Impact of alcohols and ketones on alkene conversion

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Synthetic jet fuel containing non‐petroleum‐derived kerosene can be produced from synthetic kerosene obtained through processes that include a hydroprocessing step. The potential use of non‐sulphided (reduced) nickel supported on alumina (Ni/Al2O3) was evaluated as an alternative to sulphided catalysts to saturate alkenes in sulphur‐free ...
Garima Chauhan, Felix Link, Cibele Melo Halmenschlager, Arno de Klerk   +3 more
wiley   +1 more source

Reuse of Water as Part of a Water Sustainability Strategy: Experiences of Germany and Poland

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Wastewater can provide an alternative supply of scarce water resources, particularly for operations that do not require high‐quality water. The uptake in wastewater usage is likely to be driven by a combination of public and private sector actors via internal actions and external collaborations.
Jonathan Morris, T. Bartosz Kalinowski, Piotr C. Sosnowski, Katarzyna Paweska, Agata Rudnicka, Serena Caucci   +5 more
wiley   +1 more source

Enhancement of the Plant‐Accessible Phosphate Fraction in Sewage Sludge Ashes by Na+ or K+ Addition Prior to Combustion

ChemSusChem, Volume 18, Issue 6, March 15, 2025.
The addition of Na2CO3 or K2CO3 to sewage sludge prior to combustion leads to the production of ashes containing phosphate in the form of buchwaldite‐like phases (Ca(Na/K)PO4). Compared to conventional sewage sludge mono‐ashes, such Na‐ or K‐ashes show greatly increased P‐solubilities and proved to be potent P‐fertiliser materials in greenhouse ...
Lorenz Bier‐Schorr, Viktoria Gräser, Michael Scherer‐Lorenzen, Peter Hajek, Philipp Kurz   +4 more
wiley   +1 more source

Successful Implementation of Environmental Policy and Governance: Understanding and Modeling Micro Governance

Environmental Policy and Governance, EarlyView.
ABSTRACT Successful implementation of environmental policy and governance highly depends on the capacity to know about, build new and utilize existing governance structures. However, the theoretical tools and available methods to assess the complexity of emerging or existing structures are rather limited.
Diana Giebels, Arend Ligtenberg, Martha Bakker   +2 more
wiley   +1 more source

Application of various agricultural practices on sorghum forage yield and its association with water use efficiency under deficit irrigation conditions. [PDF]

Sci Rep
Nahed NE, Attia MA, El-Hashash EF, El-Absy KM, El-Shaer HM, Youssef AMA, Sallam SMA, Khafaga HS, Fi A, Abd-Elatty SAA.   +9 more
europepmc   +1 more source

Effect of irrigation method on transmission to and persistence of Escherichia coli O157:H7 on lettuce.

Journal of Food Protection, 2002
E. Solomon, Catherine J. Potenski, K. Matthews   +2 more
semanticscholar   +1 more source

Optimization and Assessment of Parabolic Trough Solar Power Plants in Arid Climates: A Case Study in Tunisia

Energy Science &Engineering, EarlyView.
ABSTRACT This study aims to model a solar power plant (SPP) utilizing parabolic trough collectors (PTC) to fulfill the electricity needs in an arid zone of the southern of Tunisia. The research integrates both experimental and numerical approaches. A prototype of a PTC was first constructed and experimentally tested under arid climates. Subsequently, a
Anissa Ghomrassi, Monia Chaabane, Hatem Mhiri   +2 more
wiley   +1 more source

A GIS-based MCDM approach to achieve optimal cropping pattern (theory and application in a semi-arid region). [PDF]

Sci Rep
Naeimi M, Akbari M, Nahvinia MJ, Mardian M.   +3 more
europepmc   +1 more source

The Gas‐Liquid Separation Characteristics Inside a Drainage Self‐Priming Pump Under Different Discharge Valve Openings

Energy Science &Engineering, EarlyView.
To investigate the influence of discharge valve opening on the self‐priming characteristics of a self‐priming pump, numerical calculations are conducted for four different discharge valve openings based on a circulation piping system. The hydraulic performance and the internal flow characteristics during self‐priming process are obtained.
Yu‐Liang Zhang, Hui‐Fan Huang, Jin‐Fu Li, Xiao‐Mei Guo   +3 more
wiley   +1 more source