Results 111 to 120 of about 25,619 (316)

Petrologic evidence for earliest Miocene tectonic mobility on eastern Taranaki Basin margin

open access: yes, 2006
At Gibsons Beach on the west coast of central North Island, the earliest Miocene (Waitakian) Otorohanga Limestone, the top-most formation in the Te Kuiti Group, is unconformably overlain on an undulating, locally channelised erosion surface by the Early ...
Nelson, Campbell S.   +3 more
core  

Embedding Chemistry and Pharmacy Into Sustainability

open access: yesAngewandte Chemie International Edition, EarlyView.
Chemistry and pharmacy provide products and processes that are indispensable for our high living standard. To understand their relationship with sustainability is important to allow them to contribute to sustainability in a sustainable manner. An integrated overview of green, circular, and sustainable chemistry and pharmacy is given and how they have t
Klaus Kümmerer
wiley   +1 more source

Surface Characterization of Particulate Dust Subjected to Dew-Induced Cementation

open access: yes, 2023
Accumulation of soils and other particulate matter on the front cover glass of solar photovoltaic (PV) modules results in transmission losses that detrimentally affect the power output of PV installations.
Adawi, Mohamed
core  

Preheated Composite for Prosthetic Cementation to Enamel and Dentin: A Scoping Review

open access: yesDentistry Journal
Background and Objectives: Preheated composite resins have been proposed as an alternative to conventional luting agents due to their improved resistance, color stability, and adaptation.
Anca Labunet   +5 more
doaj   +1 more source

Carbonate cementation in sandstones of the Plover Formation, North West Shelf, W.A

open access: yes, 2012
Ancient sandstones include important reservoirs for hydrocarbons (oil and gas), but, in many cases, their ability to serve as reservoirs is heavily constrained by the effects of carbonate cements on porosity and permeability.
Jackson, John Anthony
core  

On the cementation of silver with copper in nitrate solutions

open access: yes, 2021
In this study, the effects of experimental parameters (required amount of cementator copper, concentration, pH, and temperature of the electrolyte, cementation duration, speed and type of stirring, etc.) on the recovery of silver from nitrate solutions ...
ORHAN, GÖKHAN   +2 more
core  

Advancements in CO2 Capture Technologies: A Review of Amine Absorption and Alternative Methods for Post‐Combustion Integration

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Carbon capture technologies are poised to become one of the primary focuses regarding the achievement of net‐zero emissions by the year 2050. In these technologies, particular attention is given to post‐combustion CO2 capture, which is more easily implemented at existing power stations and other industries.
Satyajit Mukherjee   +3 more
wiley   +1 more source

Hydrometallurgical Method for AgCu Alloy Powder Synthesis and Its Application in Pd(II) Recovery Through Cementation

open access: yesMetals
This study investigates the synthesis, characterization, and potential applications of silver–copper (AgCu) alloy powders produced from co-precipitated carbonates.
Tomasz Michałek   +3 more
doaj   +1 more source

Eogenetic and telogenetic cementation of sandstones

open access: yes, 1989
The present study concentrates on a major problem in many sedimentological studies, the prediction of Dorosity and permeability properties of sandstone unit in the subsurface: i.e., the destruction, preservation, and enhancement of porosity and ...
Sedimentology   +2 more
core  

Anisotropy of cementation exponent, microscopic pore structure

open access: yes, 2019
A data of anisotropic formation factor and cementation exponent obtained with numerical experiments based on digital rock ...
Yue (6655757)
core   +1 more source

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