Now showing items 1-4 of 4
PENGARUH MODEL PROBLEM POSING TIPE SEMI TERSTRUKTUR DALAM PEMBELAJARAN FISIKA KELAS XI IPA DI SMA NEGERI 3 JEMBER
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 ...
Selective chemosensor for Hg(II) ions based on tris[2-(4-phenyldiazenyl)phenylaminoethoxy]cyclotriveratrylene in aqueous samples
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 ...
MODEL PEMBELAJARAN FREE INQUIRY (INKUIRI BEBAS) DALAM PEMBELAJARAN MULTIREPRESENTASI FISIKA DI MAN 2 JEMBER
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 ...
Selective Chemosensor Based on 7-Nitrobenzofurazan in Tripodal Structure for the Detection of Hg(II) Ions in Environmental and Cosmetic Samples
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 ...