Results 61 to 70 of about 5,763 (137)

Preparation and Characterization of Lime Activated Unfired Bricks Made with Industrial Wastes [PDF]

, 2013
Utilization of fly ash can reduces the solid waste disposal problem and minimization of pollution also. Conventional production of bricks usually utilizes clay and shale as the source material and requires high temperature (900– 1000 °C) kiln firing ...

core  

A model for the biological precipitation of Precambrian iron-formation [PDF]

A biological model for the precipitation of Precambrian iron formations is presented. Assuming an oxygen deficient atmosphere and water column to allow sufficient Fe solubility, it is proposed that local oxidizing environments, produced biologically, led
Laberge, G. L.
core   +1 more source

Branched Setae or Attached Macroalgae: A Case Study of an Exceptionally Preserved Brachiopod from the Early Cambrian Chengjiang Lagerstätte. [PDF]

Biology (Basel)
Liang Y, Topper TP, Song B, Zhang C, Agbaje OBA, Holmer LE, Zhang Z.   +6 more
europepmc   +1 more source

Evidence for a stillstand or minor glacial readvance at Powfoot, near Annan [PDF]

, 2010
Merritt, Jon
core  

Assessment of suitable sub-watersheds for sand dams and prioritization of artificial sandy aquifers for sustainable groundwater development. [PDF]

Sci Rep
Nthokwa K, Tafesse NT, Alemaw BF, Ranganai RT, Mapeo RBM, Laletsang K.   +5 more
europepmc   +1 more source

A deep-sea hydrothermal vent worm detoxifies arsenic and sulfur by intracellular biomineralization of orpiment (As2S3). [PDF]

PLoS Biol
Wang H, Cao L, Zhang H, Zhong Z, Zhou L, Lian C, Wang X, Chen H, Wang M, Zhang X, Li C.   +10 more
europepmc   +1 more source

Comparative study on starch and protein secondary structures in brown, red, and black rice influenced by microwave treatment. [PDF]

Food Chem X
Pintilii C, Baia M, Alexa E, Magyari K, Botiz I, Muresan-Pop M, Barbu-Tudoran L, Nicula C, Peter A, Szakács Z, Cozmuta AM, Cozmuta LM.   +11 more
europepmc   +1 more source

Large-scale erosional and depositional features of the Channeled Scabland [PDF]

The channeled scabland is a great anastomosing complex of highly overfit stand channels eroded into the basalt bedrock and overlying sediments of the Columbia Plateau.
Baker, V. R.
core   +1 more source

The cement of the tube-dwelling polychaete <i>Sabellaria alveolata</i>: a complex composite adhesive material. [PDF]

Beilstein J Nanotechnol
Duthoo E, Lambert A, Becker P, Pugliese C, Baele JM, Delfairière A, Harrington MJ, Flammang P.   +7 more
europepmc   +1 more source

Comprehensive analysis of the influence of loess structure on strength on the Loess Plateau, China. [PDF]

PLoS One
Cheng H, Li H, Jiao S, He Y, Deng J, Wei H, Song Y, Xu R.   +7 more
europepmc   +1 more source