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Improvement of proton transport via preparation composite membrane of SPSF/Nafion
(2015-09-21)
SPSF/Nafion proton exchange composite membrane have been prepared by phase inversion technique. Here, the matrix of SPSF was impregnated with a 5% Nafion solution in various time evaporation. The presence of Nafion in the ...
Effect Temperature Treatment on Physicochemical and Water Permeability Properties of Polisulfon Modified Membranes
(2015-09-18)
The temperature treatment on casting of Polysulfon (PSF) modified membranes have investigated to
study physicochemical and water permeability membrane properties. The PSF modified membranes was
prepared by UV-photografting ...
Polisulfon tersulfonasi dan Pengembangannya sebagai membrane penukar proton
(2015-09-18)
Polisulfon tersulfonasi (SPSF) adalah salah satu material yang digunakan sebagai membrane penukar proton (MPP) dalam aplikasi fuel cell. Membran SPSF dibuat melalui proses sulfonasi pada kerangka utama polisulfon (PSF). ...
Collaborative Learning, Caring Community, dan Jumping Task Berbantuan Lembar Kerja Siswa Berbasis Scientific Approach: Salah Satu Alternatif Pembelajaran Matematika di Era MEA
(Pendidikan Matematika Universitas Jember, 2016-10-23)
The use of student worksheet based on scientific approach is needed in mathematics learning, especially in MEA era. In detail of scientific approach, there are 5 steps (5M), that is observing, questioning, assosiciating, ...
Catalytic Conversion 1-octadecanol to Flammable Component (1-octadecene) Using ZSiA Catalyst in Fixed Bed Reactor
(2014-04-01)
1-Octadecene can be produced from 1-octadecanol through the reduction process using ZSiA catalyst in a
fixed bed reactor that was operated at 400
o
C. The reduction process using hydrogen as a carrier gas. Five
grams ...
OPTIMASI RUTE TRAVELLING SALESMAN PROBLEM DENGAN ALGORITMA A* (A-STAR) (Travelling Salesman Problem Route Optimization With A* (A-Star) Algorithm)
(2014-04-01)
Traveling Salesman Problem (TSP) is generally described as a case of a sales
trip that depart from the city of origin to visit every city exactly once and
return to the city of origin. One algorithm that can be used to ...
PENGENALAN SIDIK JARI MENGGUNAKAN GRAF TERHUBUNG 24 (Fingerprint Recognation Using Connected Graph
(2014-04-01)
Someone could be known from his fingerprints because finger print is unique
or not the same for everyone. Seen as a characteristic finger print pattern off
low lines and the orientation of the flow lines on the skin. ...
PERBANDINGAN METODE KALMAN FILTER DAN ENSEMBLE KALMAN FILTER DALAM MENGESTIMASI KONDUKSI PANAS PADA KEPING LOGAM DUA DIMENSI YANG DIBERI GANGGUAN (Comparison of Kalman Filter and Ensemble Kalman Filter Method in Estimating the Two Dimensional Heat Conduction with Disturbing)
(2014-04-01)
Kalman Filter (KF) is one method to estimate a problem using state of the
system and measurement models. The algorithms developed in the KF can
only be implemented on any linear dynamic model, which is then developed
an ...
APLIKASI MESIN PENCACAH DAN FERMENTASI JERAMI DALAM PRODUKSI KOMPOS DI KECAMATAN SILO KABUPATEN JEMBER
(2015-09-28)
Farmers Group JokoTole and BaruMuncul are from Karangharjo Village, Silo subdistrict, Jember. Both groups had the awareness to use organic fertilizers in farming. In fact, they make their own organic fertilizer in the form ...
EFFECT OF CONCENTRATION OF SULFONATING AGENT ON THE CHARGE EFFECTIVENESS OF SULFONATED POLYSULFONE MEMBRANE
(2014-04-01)
EFFECT OF CONCENTRATION OF SULFONATING AGENT ON THE CHARGE
EFFECTIVENESS OF SULFONATED POLYSULFONE MEMBRANE. Polysulfone (PSF)
has been sulfonated homogeneously using chlorosulfonic acid as a sulfonating agent in ...