Results 151 to 160 of about 2,279,350 (394)

New views on the geology of the Bachav-Borzhav subcover of the Duklyan-Monthern cover

open access: yesВісник Харківського національного університету імені В.Н. Каразіна. Серія Геологія. Географія. Екологія
Statement of the general problem. The article considers the situation that has developed in the Bachava-Borzhav sub-nave of the Duklja-Chornohora nappe, due to the previously undetermined nature of the relationship between the deposits of the Lower ...
Myroslav Pavlyuk   +3 more
doaj   +1 more source

Asian Pacific Marine Minerals and Industry Structure [PDF]

open access: yes
Eventual development of marine minerals potential in the Asian Pacific would likely draw on the technology, skills, and experience of the emerging international seabed mining industry.
Broadus, J.M.
core   +1 more source

Sodium Benzoate as Promoter in the Soap Flotation of Phosphate Minerals [PDF]

open access: yes, 2011
In the present study we show that sodium benzoate substantially improves the efficiency of Soap LDO collector in the flotation of phosphate minerals. ...
Mihir DM   +2 more
core   +1 more source

3D Concrete Printing of Triply Periodic Minimum Surfaces for Enhanced Carbon Capture and Storage

open access: yesAdvanced Functional Materials, EarlyView.
A 3D‐printable and carbon‐capturing concrete is developed by replacing cement with diatomaceous earth (DE), which enhances rheology, provides hierarchical porosity, and serves as a nucleation site for carbonation. Maximum absorption of 488.7 gCO2 kgcement−1 is achieved in 7 days, a 142% increase over conventional concrete, and the triply periodic ...
Kun‐Hao Yu   +9 more
wiley   +1 more source

Water/rock interactions in experimentally simulated dirty snowball and dirty iceball cometary nuclei [PDF]

open access: yes
In the dirty snowball model for cometary nuclei, comet-nucleus materials are regarded as mixtures of volatile ices and relatively non-volatile minerals or chemical compounds.
Allton, Judith H., Gooding, James L.
core   +1 more source

Mechanically Tunable Bone Scaffolds: In Vivo Hardening of 3D‐Printed Calcium Phosphate/Polycaprolactone Inks

open access: yesAdvanced Functional Materials, EarlyView.
A 3D bone scaffold with osteogenic properties and capable of hardening in vivo is developed. The scaffold is implanted in a ductile state, and a phase transformation of the ceramic induces the stiffening and strengthening of the scaffold in vivo. Abstract Calcium phosphate 3D printing has revolutionized customized bone grafting.
Miguel Mateu‐Sanz   +7 more
wiley   +1 more source

Equine grass sickness : the geochemical connection [PDF]

open access: yes, 2011
A new study uses the British Geological Survey’s geochemical map to investigate whether minerals in the environment are a factor in this predominantly fatal neurodegenerative disease of ...
Fordyce, F.M.   +4 more
core  

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