Results 91 to 100 of about 15,741 (142)

The Occurrence and Morphology of Naturally Occurring Respirable Mordenite Mineral Fibres in New Zealand

open access: yesNew Zealand Journal of Geology and Geophysics, Volume 69, Issue 2, June 2026.
Mordenite is a naturally occurring zeolite mineral that is the seventh most common zeolite mineral globally, forming at low temperatures (≥100°C) in hydrothermal systems. In New Zealand, extensive deposits of mordenite are commonly associated with areas of hydrothermal alteration, particularly in the Coromandel and Taupo Volcanic Zones.
Ayrton R. Hamilton   +6 more
wiley   +1 more source

The geology and mineralogy of a range of kaolins from the Santa Cruz and Chubut Provinces, Patagonia (Argentina) [PDF]

open access: yes, 2008
In the Santa Cruz and Chubut provinces, Patagonia, Argentina, kaolin deposits were formed by "in situ" alteration of volcaniclastic rocks, such as the Bajo Grande, Chon Aike or Marifil Formations, or by erosion, transportation, and deposition of residual
Dominguez, Eduardo   +2 more
core   +2 more sources

Naphthalene sorption on red clay and halloysite modified by quaternary ammonium salts

open access: yesAdsorption Science & Technology, 2017
Sorption of naphthalene on modified red clay and halloysite was carried out successfully. It was established that the process was of pseudo-second-order mechanism. The maximum sorption capacities were 9.23 mg/g and 112.79 mg/g for red clay and halloysite,
Agnieszka Gładysz-Płaska   +4 more
doaj   +1 more source

Living Hydrogels: Harnessing Microorganism–Material Synergy for Next‐Generation Therapeutics

open access: yesAdvanced Science, Volume 13, Issue 25, 4 May 2026.
 . ABSTRACT Microorganism‐based therapies, particularly those utilizing probiotics, have emerged as a powerful biomedical strategy owing to their inherent living functionalities. These living systems can dynamically interact with host environments and self‐regulate their activity, offering superior adaptability, prolonged functionality, and ...
Shuifang Mao   +3 more
wiley   +1 more source

Synthesis and Characterization of Halloysite-Cyclodextrin Nanosponges for Enhanced Dyes Adsorption [PDF]

open access: yes, 2017
Inorganic-organic nanosponge hybrids based on halloysite clay and organic cyclodextrin derivatives (HNT-CDs) were developed by means of microwave irradiations in solvent-free conditions.
Colletti, CG   +5 more
core   +2 more sources

Synthesis and characterization of novel halloysite-agar-Ni0.5Zn0.5Mn2O4 composite for efficient methylene blue dye removal

open access: yesNext Materials
In this research work, An innovative halloysite-agar -Ni₀.₅Zn₀.₅Mn₂O₄ nanocomposite was successfully synthesized by incorporating halloysite and Ni0.5Zn0.5Mn2O4 into agar networks through cross-linking with Epichlorohydrin.
Khawla Benyahia   +6 more
doaj   +1 more source

Comprehensive Characterization of Solution‐Cast Polycaprolactone/MXene/Gelatin Composite Films for Biomedical Applications

open access: yesBiopolymers, Volume 117, Issue 3, May 2026.
Polycaprolactone (PCL)/Gelatin/MXene composite films design and evaluation, where blending PCL and natural gelatin (bovine, porcine, and fish) and MXene nanoparticles resulted in coarse morphology, enhanced mechanical strength, and tunable cell‐material interactions, highlighting porcine‐based composite as a promising material for biomedical ...
Jagan Mohan Dodda   +8 more
wiley   +1 more source

Once despised now desired: innovative land use and management of multilayered Pumice Soils in the Taupo and Galatea areas, central North Island, New Zealand [PDF]

open access: yes, 2014
The tour brings together innovative land use change and management associated with dairy farming, and land-based effluent disposal, on weakly weathered and multi-layered, glass-rich, Pumice Soils (Vitrands) in the Taupo and Galatea areas.
Balks, Megan R.   +2 more
core   +1 more source

Nanobiocatalysts: Potential Applications in Biofuel Production and Biotransformation

open access: yesCarbon Neutralization, Volume 5, Issue 3, May 2026.
The application of nanobiocatalysts in the field of biofuel production and the biotransformation of substrate were reviewed. Further, the possible research gaps in the field of biofuel and value‐added compound production and a possible way to enhance the application of nanobiocatalyst in future development are highlighted.
Preethi Muthu   +4 more
wiley   +1 more source

An investigation of selected soil properties influencing the management and playability of New Zealand cricket pitches : a thesis presented in partial fulfilment of the requirements for the degree of Master of Horticultural Science in soil science, Massey University [PDF]

open access: yes, 1988
The 1980's has been a period of growth for New Zealand cricket. The advent of the one day game plus international success has developed spectator interest and support to an unprecedented level. Cricket is certainly one game where player performance is
Cameron-Lee, Stuart Paul
core  

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