Results 81 to 90 of about 4,459 (172)

UPPER GREAT LAKES TRANSPORTATION IMPACT FORECASTING SYSTEM [PDF]

open access: yes
Community/Rural/Urban Development,
Braslau, David   +2 more
core   +1 more source

Study on Rheological Properties of Sodium Carboxymethyl Cellulose in the presence of mixed surfactants and Electrolytes [PDF]

open access: yes, 2015
The effect of mixed surfactant systems of CTAB (cationic) and IGEPAL – CO 890 (non ionic) as well as different electrolytes i.e. NaCl, Na2SO4, and NaH2PO4 on the flow rheological properties of CMC has been studied.
Mishra, Chinmaya
core  

Fit-for-Use Nanofibrillated Cellulose from Recovered Paper. [PDF]

open access: yesNanomaterials (Basel), 2023
Balea A   +7 more
europepmc   +1 more source

Bleaching with Hydrogen Peroxide. A Review [PDF]

open access: yes, 2008
An extensive review of 110 references reflecting the state of the art in the bleaching of pulp with hydrogen peroxide is ...
Calatrava, S.F., Jiménez, L., Ramos, E.
core  

Improved resistivity and surface morphology of laser treated Cr/Pd metal contact sputter deposited on Si [PDF]

open access: yes, 2017
In this paper Cr/Pd metal contacts were deposited on Si by using DC magnetron sputtering. The metal contacts were treated using infrared Nd:YAG pulsed laser at different laser pulse energy.
Ahmad, Rabiatul Adawiah   +3 more
core   +1 more source

Rising Occupational and Industry Mobility in the United States : 1968-1993 [PDF]

open access: yes, 2004
We analyze the dynamics of worker mobility in the United States over the 1968-1993 period at various levels of occupational and industry aggregation.
Kambourov, Gueorgui, Manovskii, Iourii
core  

EFFECTS OF THE PULP PREPARATION AND PAPERMAKING PROCESSES ON THE PROPERTIES of OCC FIBERS

open access: yesBioResources, 2011
Changes of the pore structure of recycled fibers and the strength properties of papers produced by old corrugated container (OCC) recycled fibers were studied, after they were subjected to different stock preparation and papermaking processes.
Jinquan Wan   +3 more
doaj  

Hydrometallurgy of the delta sulfide ores, first stage report [PDF]

open access: yes, 1986
This report presents the results of hydrometallurgical research carried out from September 16, 1985 to June 30, 1986 on metals recovery from complex sulfide ores from the Delta deposit near Tok, Alaska.
Chous, Kuo-tung, Letwoski, F., Rao, P.D.
core  

Moulded Pulp Manufacturing: Overview and Prospects for the Process Technology [PDF]

open access: yes, 2017
Bissacco, Giuliano   +7 more
core   +1 more source

Precipitation of molybdenum from homogeneous solution by alpha-benzoinoxime [PDF]

open access: yes, 1962
Thesis (M.A.)--Boston UniversityThere are two possible approaches to the precipitation of molybdenum from homogeneous solution by benzoinoxime. One involves the preparation of a derivative of benzoin which can be converted under either neutral or ...
Kochs, Judite K.
core  

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