Results 61 to 70 of about 764,844 (311)

Molecular‐Level Insights into Interfacial Adsorption Mechanisms of PFOA on Functional Dolomite Surfaces via AIMD and Spectroscopy

open access: yesAdvanced Materials Interfaces, EarlyView.
Perfluorooctanoic acid (PFOA), ab initio molecular dynamics (AIMD), density functional theory (DFT), Dolomite (DL), metal‐organic frameworks (MOFs), calcined modified dolomite (CDL), zero‐point of charge (PZC), metal‐organic frameworks (MOFs), Fourier transform infrared (FTIR), X‐ray diffraction (XRD), scanning electron microscopy (SEM ...
Yating Yang   +8 more
wiley   +1 more source

Assessment of phosphate-solubilizing rhizobacterial strains combined with rock phosphate and compost and their effect on the growth and yield of maize (Zea mays L.) under field conditions

open access: yesInternational Journal of Applied and Experimental Biology
Adequate phosphorus (P) supply is critical for optimum plant growth. However, soils enriched in total P content frequently do not fulfill the plant requirements due to the provided P, which may become unavailable in alkaline calcareous soils. The use of
Azhar Razaq   +9 more
doaj   +1 more source

Soil Sampling Procedures

open access: yesEDIS, 2020
To achieve optimal grove nutrition, citrus growers must test grove soil before beginning any fertilization program. Standard procedures for sampling, preparing, and analyzing soil should be followed for meaningful interpretations of the test results and
Davie Kadyampakeni   +4 more
doaj   +1 more source

Just Passing Through [PDF]

open access: yes, 2003
The purpose of this resource is to develop an understanding of some of the relationships between soils of different types and water. Students will time the flow of water through soils with different properties and measure the amount of water held in ...
The GLOBE Program, University Corporation for Atmospheric Research (UCAR)
core  

Photocatalytic Water Splitting on the Lunar Surface: Prospects for In Situ Resource Utilization

open access: yesAdvanced Materials Interfaces, EarlyView.
Water has been found in craters on the moon nearby locations which are illuminated >80% of the time. Photocatalysis uses energy from sunlight to drive chemical reactions such as water splitting to produce oxygen and hydrogen. It is a scalable technology that requires lighter equipment and utilizes resources available on the moon. ABSTRACT The discovery
Ranjani Kalyan   +6 more
wiley   +1 more source

Assessment of assimilating SMOS soil moisture information into a distributed hydrologic model [PDF]

open access: yes, 2016
The role that soil moisture plays in terms of modulating hydrologic processes including infiltration and runoff generation makes it an essential component to capture for hydrologic modeling.
Hsu, K   +3 more
core   +1 more source

A New Soil Testing Apparatus [PDF]

open access: yes, 1967
Green (1967) has effectively stated the case regarding certain serious deficiencies of the Authors' new soil test box. Ko and Scott mention that small volumes of the sample at the corners and along the edges of the box may not be in a homogeneous stress ...
Ko, Hon-Yim, Scott, Ronald F.
core   +1 more source

Exploring the Potential of Zero‐Dimensional Carbon Nanomaterials in Photoluminescent, Electrochemiluminescent and Electrochemical Sensors

open access: yesAdvanced Materials Interfaces, EarlyView.
Zero‐dimensional carbon nanomaterials are presented as multifunctional platforms linking structure, property, and sensing performance. Surface engineering and heteroatom doping modulate electron‐transfer and luminescent behavior, enabling electrochemical, photoluminescent, and electrochemiluminescent detection. Fundamental design principles, analytical
Gustavo Martins   +8 more
wiley   +1 more source

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

Investigation on Morphoagronomic and Physicomechanical Properties of BJRI-Developed Kenaf (Hibiscus cannabinus L.) Varieties

open access: yesInternational Journal of Polymer Science
Kenaf (Hibiscus cannabinus L.) is a warm-season annual crop from the Malvaceae family, valued for its bast fibers, where selecting the right variety is key to maximizing fiber yield and quality for industrial use.
Md. Anisur Rahman Dayan   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy