Results 41 to 50 of about 390,044 (200)

Coatings on post-harvest quality during storage of red pitaya (Hylocereus costaricensis) [PDF]

open access: yesBrazilian Journal of Biology
Red pitaya (Hylocereus costaricensis) has gained prominence in the Brazilian semi-arid region due to its nutritional value and market potential. However, its post-harvest conservation is challenging, mainly due to rapid water loss and bract wilting ...
J. A. Paz   +7 more
doaj   +2 more sources

SILICON MANAGEMENT AND SUSTAINABLE WHEAT PROUDUCTION UNDER RAIN – FED SOIL [PDF]

open access: yesJournal of Soil Sciences and Agricultural Engineering, 2014
Silicon is known to effectively enhance the resistance to drought mainly and stimulating the growth and development of many plant species. Two field experiments were carried out on a private farm at Sidi Barrani, Marsa Matrouh Governorate during two ...
M. M. Elkholy, A. K. Khatab
doaj   +1 more source

Impact of Different Mineral Nitrogen Levels, Zeolite Amendment and Potassium Silicate on Wheat Growth and Productivity [PDF]

open access: yesJournal of Soil Sciences and Agricultural Engineering
 This study investigates the potential to reduce the recommended mineral nitrogen dose (NRD) for wheat without compromising yield by utilizing zeolite amendment and potassium silicate spraying.
Hanaa Sakara, Amira Shehata
doaj   +1 more source

High‐Pressure Na‐Ca Carbonates in the Deep Carbon Cycle

open access: yesGeophysical Monograph Series, Page 127-136., 2020

This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.

Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions

Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
Sergey Rashchenko   +2 more
wiley  

+3 more sources

NMR studies of silicate and aluminosilicate solutions as precursors for zeolites [PDF]

open access: yes, 1996
The search for a detailed understanding of the mechanism of zeolite synthesis has, over the past two decades, promoted many investigations into the species present in (alumino)silicate solutions.
Maybodi, Abdolraouf Samadi
core  

Application of potassium silicate and leaf growth of sugarcane

open access: yes, 2011
The objective of this study was to evaluate the effect of increasing doses of potassium silicate on the leaf growth of sugarcane under controlled conditions.
Jesus Júnior., Waldir C. de   +6 more
core   +1 more source

Hydrophobic MFI‐Type Zeolites via Alkali‐Cation‐Induced Defect Healing: Implications for Adsorbent and Catalyst Design

open access: yesAdvanced Materials, EarlyView.
Sub‐stoichiometric amounts of Na+ or K+ enhance defect healing during Silicalite‐1 (MFI) and TS‐1 calcination by promoting Si–O–Si annealing and healing framework vacancies. The resulting defect‐free zeolites are more hydrophobic and show improved butanol/water separation and improved activity and selectivity in the epoxidation of 1‐hexene, offering a ...
Christos Kanteler   +14 more
wiley   +1 more source

SALINITY TOLERANCE IMPROVEMENT OF RED CABBAGE USING POTASSIUM SILICATE AND POTASSIUM NITRATE [PDF]

open access: yes, 2022
A Thesis Submitted to Department of Entomology, Faculty of Agriculture. Sher-e-Bangla Agricultural University, Dhaka- In partial fulfillment of the requirements for the degree of MASTERS OF SCIENCE (MS) IN DEPARTMENT OF HORTICULTUREA ...
RAHMAN, JERIN
core   +1 more source

RESPONSE OF TAGETES PATULA PLANTS TO FOLIAR APPLICATION OF POTASSIUM SILICATE AND SEAWEED EXTRACT UNDER VARIOUS IRRIGATION INTERVALS [PDF]

open access: yesScientific Journal of Flowers and Ornamental Plants, 2020
This study was carried out during the two successive seasons of 2018 and 2019 at Somosta, Beni-Suef Governorate, Egypt, to evaluate the effect of irrigation intervals, foliar application of potassium silicate and seaweed extract on vegetative and ...
A. Ayyat, M. Abdel-Mola
doaj   +1 more source

Adsorbent Materials for Hydrocarbons Removal by Geopolymerization of Halloysite Clay Nanotubes Filled Within Chitosan Matrix

open access: yesAdvanced Materials Interfaces, EarlyView.
Alkaline activation of halloysite clay nanotubes embedded in a chitosan matrix converts bionanocomposite films into porous geopolymeric materials with enhanced adsorption capacity toward hydrocarbons in both vapor and aqueous phases. The improved adsorption performance was demonstrated by the efficient capture of dodecane vapors and phenol from water ...
Alessandro Lo Bianco   +6 more
wiley   +1 more source

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