Results 71 to 80 of about 184,331 (204)

A water-vapor electrolysis cell with phosphoric acid electrolyte [PDF]

open access: yes
Feasibility of phosphoric acid water vapor electrolysis cell for spacecraft cabin air conditioning ...
Beach, J. G.   +7 more
core   +1 more source

FAKTOR-FAKTOR YANG BERHUBUNGAN DENGAN GANGGUAN FUNGSI PARU PADA PEKERJA YANG TERPAPAR POTASSIUM PERMANGANATE DAN PHOSPHORIC ACID DI INDUSTRI GARMEN [PDF]

open access: yes, 2013
Salah satu dampak negatif dari industri garmen adalah pencemaran udara oleh potassium permanganate dan phosphoric acid yang dihasilkan pada bagian pp spray.
FATHURRAHMAN, CECEP
core  

Effect of bioactivation treatment using phosphoric acid on mechanical properties and osteogenesis for 3Y-TZP

open access: yesMechanical Engineering Journal
Yttria stabilized tetragonal zirconia polycrystals (Y-TZP) are attractive bone grafting materials for dental and orthopedic applications because of their high strength, high fracture toughness, and excellent biocompatibility. The bioinertness of zirconia
Satoshi KOBAYASHI, Takumi SEKINE
doaj   +1 more source

Preparation and physical properties of (PVA)0.7(NaBr)0.3(H3PO4)xM solid acid membrane for phosphoric acid – Fuel cells

open access: yesJournal of Advanced Research, 2013
A solid acid membranes based on poly (vinyl alcohol) (PVA), sodium bromide (NaBr) and phosphoric acid (H3PO4) were prepared by a solution casting method.
F. Ahmad, E. Sheha
doaj   +1 more source

Adsorbent phosphates [PDF]

open access: yes
An adsorbent which uses as its primary ingredient phosphoric acid salts of zirconium or titanium is presented. Production methods are discussed and several examples are detailed.
Watanabe, S.
core   +1 more source

Ohio Fertilizer Recommendations for 1953 [PDF]

open access: yes, 1953
PDF pages:
Jones, Earl
core  

Development and Evaluation of Raloxifene-Hydrochloride-Loaded Supersaturatable SMEDDS Containing an Acidifier

open access: yesPharmaceutics, 2018
Raloxifene hydrochloride (RLH) was formulated into a pH-modified supersaturatable self-microemulsifying drug delivery system (S-SMEDDS) to increase drug solubility and dissolution rate.
Jong-Hwa Lee   +4 more
doaj   +1 more source

Synthesis of 2,4,8,10-tetroxaspiro5,5undecane [PDF]

open access: yes, 1985
Pentaerythritol is converted to its diformal, 2,4,8,10-tetroxaspirol5.5undecane, by heating it to a temperature within the range of about 110 to 150 C, for a period of up to 10 minutes, in the presence of a slight excess of paraformaldehyde and of a ...
Poshkus, A. C.
core   +1 more source

Applications study of advanced power generation systems utilizing coal-derived fuels. Volume 1: Executive summary [PDF]

open access: yes
The technology status of phosphoric acid and molten carbon fuel cells, combined gas and steam turbine cycles, and magnetohydrodynamic energy conversion systems was assessed and the power performance of these systems when operating with medium-Btu fuel ...
Robson, F. L.
core   +1 more source

Electrolytic etching process provides effective bonding surface on stainless steel [PDF]

open access: yes, 1966
Electrolytic etching process prepares surfaces of a stainless steel shell for reliable, high strength adhesive bonding to dielectric materials.

core   +1 more source

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