Results 51 to 60 of about 68,649 (130)

Petrogenetic Study on Ultramafic Rocks from Waturapa and Surrounding Areas, South Konawe Regency, Southeast Sulawesi Province

open access: yesJGEET: Journal of Geoscience, Engineering, Environment and Technology, 2023
The petrogenesis study of ultramafic igneous rocks in the South Konawe Region has been carried out by several previous researchers, however, petrogenesis of ultramafic igneous rocks in the Waturapa Region has never been carried out in detail.
Hasria   +3 more
doaj   +1 more source

Serpentuator Patent [PDF]

open access: yes, 1970
Internal and external serpentine devices for performing physical operations around orbital space ...
Wuenscher, H. F.
core   +1 more source

Combined endophytic inoculants enhance nickel phytoextraction from serpentine soil in the hyperaccumulator Noccaea caerulescens [PDF]

open access: yes, 2015
This study assesses the effects of specific bacterial endophytes on the phytoextraction capacity of the Ni-hyperaccumulator Noccaea caerulescens, spontaneously growing in a serpentine soil environment.
Dramis, Lucia   +4 more
core   +2 more sources

Two-Way Coupling Fluid-Structure Interaction (FSI) Approach to Inertial Focusing Dynamics under Dean Flow Patterns in Asymmetric Serpentines

open access: yesFluids, 2018
The dynamics of a spherical particle in an asymmetric serpentine is studied by finite element method (FEM) simulations in a physically unconstrained system.
Eric Pedrol   +3 more
doaj   +1 more source

Postglacial colonization and parallel evolution of metal tolerance in the polyploid Cerastium alpinum [PDF]

open access: yes, 2005
The Fennoscandian flora is characterized by a high frequency of polyploids, probably because they were more successful than diploid plants in colonizing after the last Ice Age.
Nyberg Berglund, Anna-Britt
core  

Geochemical study of ultramafic rocks from Latowu area of North Kolaka, Southeast Sulawesi and its implication for CO2 sequestration

open access: yesJournal of Degraded and Mining Lands Management, 2018
Geochemistry of ultramafic rocks in the Latowu Area of North Kolaka Regency, Southeast Sulawesi has been investigated with the aim at deciphering of mineral characteristics, chemical composition and their potential use as carbon dioxide storage ...
S Sufriadin   +4 more
doaj   +1 more source

Temperature reduction during brucite-based magnesia cement production [PDF]

open access: yesИнженерно-строительный журнал, 2013
The article considers the problem of reducing the energy consumption during the production process of magnesia cement based on brucite admixed with serpentine, because this solid requires roasting at high temperatures (1100–1200°C).
B.Y. Trofimov   +4 more
doaj   +1 more source

Hybrid Structure of Stretchable Interconnect for Reliable E-skin Application [PDF]

open access: yes, 2017
This paper presents the methodology for realisation of stretchable interconnects based on hybrid thin film stack of spray-coated conductive polymer PEDOT: PSS and evaporated gold (Au) film.
Dahiya, Ravinder   +3 more
core   +1 more source

鼓形蛇簧联轴器的设计与性能分析

open access: yesJixie chuandong, 2014
Serpentine spring coupling,as a flexible coupling is widely used in general machinery occasions.A novel serpentine spring coupling-the drum serpentine spring coupling is presented.Firstly,the mechanics modeling of the serpentine spring is built,and the ...
曾鹏修, 陈光柱, 黄虎
doaj  

The petrology of fine-grained micrometeorites: Evidence for the diversity of primitive asteroids [PDF]

open access: yes, 2001
We report the discovery by analytical TEM of serpentine and phases interpreted as dehydroxylates of serpentine in ultramicrotomed sections of a number of fine-grained Antarctic ...
Bradley, J.P.   +5 more
core  

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