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Optical fiber chemical sensing of Hg(II) ions in aqueous samples using a microfluidic device containing a selective tripodal chromoionophore-PVC film
(2013-06-26)
A novel methodology for the determination of Hg(II) ions was developed based on optical fiber chemical sensing in a microfluidic device containing a selective tripodal chromoionophore (i.e. tris[2-(4-phenyldiazenyl)pheny ...
PENGARUH MODEL PROBLEM POSING TIPE SEMI TERSTRUKTUR DALAM PEMBELAJARAN FISIKA KELAS XI IPA DI SMA NEGERI 3 JEMBER
(2013-06-27)
Problem posing semi-structured type of learning is a form of physical activity that can activate students 'skills, develop students' thinking to solve problems and lead to a
positive attitude towards physics. Familiarize ...
PENERAPAN MODEL PROBLEM POSING DENGAN METODE TUGAS TERSTRUKTUR DALAM PEMBELAJARAN FISIKA DI SMA
(2013-06-28)
Problem Posing is one of the models of learning that can enable learners, develop critical and creative thinking skills. It is expected to build a positive attitude, and improving the quality of human resources to face ...
MODEL PEMBELAJARAN FREE INQUIRY (INKUIRI BEBAS) DALAM PEMBELAJARAN MULTIREPRESENTASI FISIKA DI MAN 2 JEMBER
(2013-06-27)
The purpose of this research were: to analyze significant differences ability of
multirepresentation in verbal, mathematics, graphics, and image representation between
class using free inquiry model with the control ...
Penerapan Model Pembelajaran Kooperatif Tipe Snowball Throwing disertai diskusi dalam Pembelajaran Fisika Kelas VII di SMP
(2013-06-28)
Purposes of this study were: (1) to examine differences in learning outcomes using cooperative learning model type of snowball throwing base on discussions with the conventional learning in teaching physics in the junior ...
Selective chemosensor for Hg(II) ions based on tris[2-(4-phenyldiazenyl)phenylaminoethoxy]cyclotriveratrylene in aqueous samples
(2013-06-26)
A novel chemosensor, based on tris[2-(4-phenyldiazenyl)phenylaminoethoxy]cyclotriveratrylene (TPPECTV) as chromophore, has been developed for the colorimetric determination and visual detection of Hg(II) ions. TPPECTV ...
Selective Chemosensor Based on 7-Nitrobenzofurazan in Tripodal Structure for the Detection of Hg(II) Ions in Environmental and Cosmetic Samples
(2013-06-26)
A selective tripodal chemosensor based on 1,1,1-tris[(7-nitrobenzofurazan-4-yl)-n-1-aza-5-oxahexanyl] propane (1, TNFHP) has been developed for the detection of Hg(II) ions. This receptor exhibits a pronounced chromogenic ...
PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE THINK PAIR SHARE DENGAN METODE PRAKTIKUM DALAM PEMBELAJARAN IPA FISIKA KELAS VIII B SMPN 7 JEMBER TAHUN PELAJARAN 2012/2013
(2013-06-28)
The objectives of this study were (1) to describe an increase in activity of a class VIII student B SMPN 7 Jember during the learning of physics through the implementation of cooperative learning model type Think Pair Share ...