Results 91 to 100 of about 6,199,481 (352)

A Reusable Polymeric Sensor Based on Green‐Synthesized CQDs@ZIF‐8 for the Rapid Detection of Nitro‐Explosive Picric Acid

open access: yesAdvanced Materials Interfaces, EarlyView.
This study presents the rational design and synthesis of a highly luminescent polymeric nanocomposite. Initially, highly fluorescent carbon quantum dots (CQDs) are synthesized via a facile hydrothermal method using citric acid and β‐alanine as precursors, followed by rigorous purification through centrifugation and filtration.
Yunus Emre Toprak   +2 more
wiley   +1 more source

One‐Step Fabrication of Highly Transparent Superhydrophobic Coatings Via Atmospheric Pressure Radio Frequency Plasma Deposition

open access: yesAdvanced Materials Interfaces, EarlyView.
Atmospheric‐pressure RF plasma deposition enables the fabrication of transparent, superhydrophobic coatings with anti‐reflective functionality. Process optimization yields high optical transmittance, robust environmental stability, and self‐cleaning properties.
Sultan S. Ussenkhan   +7 more
wiley   +1 more source

Effect of long-term organic and mineral fertilisation on selected physico-chemical soil properties in rye monoculture and five-year crop rotation

open access: yesSoil Science Annual, 2019
The research was carried out continuously since 1923 in a permanent fertilisation experiment at the Experimental Station of SGGW in Skierniewice. The objective of the research was to determine the effect of long-term fertilisation (Ca, CaNPK, NPK) and ...
Stępień Wojciech, Kobiałka Monika
doaj   +1 more source

Why Do We Study Soil [PDF]

open access: yes, 2003
The purpose of this resource is to introduce students to the importance of soil. In the first activity, students generate a list of why soils are important.
The GLOBE Program, University Corporation for Atmospheric Research (UCAR)
core  

The effects of leaching from alkaline red mud on soil biota: modelling the conditions after the Hungarian red mud disaster [PDF]

open access: yes, 2013
A soil column experiment was set up to investigate the effect of red mud from Ajka (Hungary) on a typical soil profile from the concerned area. The chemical changes caused by the leachate of the red mud and the effects of these changes on living ...
András Makó   +14 more
core   +1 more source

Speciation, mobilization, and bioaccessibility of arsenic in geogenic soil profile from Hong Kong.

open access: yesEnvironmental Pollution, 2018
The behaviour of arsenic (As) from geogenic soil exposed to aerobic conditions is critical to predict the impact of As on the environment, which processes remain unresolved.
Jin-Li Cui   +8 more
semanticscholar   +1 more source

Influence of Carbon Nanoparticles on Electrically Induced Wear of Grease‐Lubricated Steels

open access: yesAdvanced Materials Interfaces, EarlyView.
When an electric current enters a pair of rubbing surfaces, enormous damage takes place. In this research, how such damage occurs in the presence of protective grease and the mitigation with added carbon nanoparticles, were investigated. It was discovered that those particles regulate transport and interfacial electrical stability of the grease ...
Mohammad Humaun Kabir   +6 more
wiley   +1 more source

Nanozymes at the Bio‐Nano Interface: From Synthesis, Defect Engineering, Catalytic Behavior in Biological Microenvironments, and Biosafety Implications

open access: yesAdvanced Materials Interfaces, EarlyView.
Nanozymes (NZs) have emerged as versatile artificial enzymes with tunable catalytic properties driven by atomic coordination, defect engineering, and surface chemistry. This review presents a bio–nano interface framework linking synthesis strategies, structural design, and catalytic behavior within complex biological microenvironments.
Karen Guadalupe Quintero‐Garrido   +6 more
wiley   +1 more source

Mechanical intervention and agricultural gypsum to mitigate the vertical gradient of cations under no-tillage system

open access: yesPesquisa Agropecuária Tropical, 2015
Agricultural gypsum has been suggested to enhance the soil chemical characteristics in depth for favoring the movement of some nutrients into lower soil layers.
Claudir José Basso   +3 more
doaj   +1 more source

Soil profile recording [PDF]

open access: yesNature, 1979
Soil Sampling and Soil Description. By J. M. Hodgson. Pp.241. (Clarendon Oxford University Press: Oxford, 1978.) £10.
openaire   +1 more source

Home - About - Disclaimer - Privacy