Article Per Year (5 Year)
p-Index From 2021 - 2026
1.881
P-Index
This Author published in this journals
All Journal Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Jurnal Inovasi Pendidikan Kimia Edu Sains: Jurnal Pendidikan Sains dan Matematika JPG (Jurnal Pendidikan Geografi) Journal of Natural Science and Integration IJCER (International Journal of Chemistry Education Research) Indonesian Journal of Halal Research Journal of Tropical Chemistry Research and Education Jurnal Ilmiah Bakti Farmasi Science Education and Development Journal Archives Quality
Zamhari, Muhammad
Unknown Affiliation
Religion Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Earth & Planetary Sciences Education Environmental Science Health Professions Immunology & microbiology Materials Science & Nanotechnology Medicine & Pharmacology Neuroscience Physics Other

Published : 12 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 12 Documents
Search

 1   2 
The Effect of Extraction Method on the Extract Yield in the Carotenoid Pigment Encapsulation for Halal Natural Pigment Fajriati, Imelda; Ikhsani, Atika Yahdiyani; Monitasari, Annisa; Zamhari, Muhammad; Kartika, Betania; Subba, Jas Raj
Indonesian Journal of Halal Research Vol. 4 No. 2 (2022): August
Publisher : UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/ijhar.v4i2.17188

Abstract

The Soxhlet and maceration methods were used to determine the extract yield in the carotenoid pigment encapsulation for halal natural pigment production. This study aims to obtain halal natural pigment by determining the highest extract yield from the encapsulation of β-carotene in carrots. The carrot was extracted using Soxhlet and maceration method and then continued by oven drying. The n-hexane was selected because of its better volatility than ethanol and provided less solvent residue after extraction. UV-Vis spectroscopy and Thin Layer Chromatography (TLC) were used to characterize the n-hexane yield extract. Encapsulation of the pigment was investigated by adding five grams of maltodextrin to extract n-hexane weights of 0.05, 0.50, 0.75, and 1.0 grams. The maceration method yielded a much higher yield than the Soxhlet extraction method, with 2.24% (w/w) and 0.88% (w/w), respectively. The n-hexane extract absorbed a maximum wavelength of 450 nm with a retention factor (Rf) of 0.62. These values are confirmed by comparing the band's Rf values and absorption spectra with the standard's. Light absorption spectra at wavelengths 350-500 nm confirmed an intense color expression for encapsulation containing the highest pigment concentration.
PERAN GURU DALAM MEMBANGUNAN PENDIDIKAN BERKESADARAN MULTIKULTURAL DI INDONESIA Masamah, Ulfa; Zamhari, Muhammad
QUALITY Vol 4, No 2 (2016): QUALITY
Publisher : Pascasarjana IAIN Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21043/quality.v4i2.2124

Abstract

Various multidimensional crises that exist in Indonesia, recognized or not they are the part of the cultural problem which is one of the reasons is the diversity of the cultures that existed in society. The diversity of culture should not be the cause of the existence of discrimination, injustice, suspicion and a variety of human rights violations, but being the power to build a sense of community. Build awareness as above is not easy; it should be with an earnest effort and continuous improvement. One thing that can be done to encourage multicultural awareness is through education. Based on the foregoing, the purpose of this research is to find out how the role of the teacher in developing education with multicultural awareness in Indonesia. This research is a library research is which the data collection was done by gathering the data from a variety of literature. The results showed that in the aspect of education, thinking of multiculturalism should be break down in a variety of important terms that become a strong supporter in promoting diversity that exists in Indonesia. With the implementation of multicultural education, teachers are expected to able to encourage learners to have an awareness and understanding to always uphold the values of Justice, democracy, humanity and pluralism in the association in the middle of our national reality that is full of diversity. There are three important things that must be done by the teacher to build an education with multicultural awareness they are: build an attitude of equality, support the substantial democracy, and build gender awareness.
Co-Authors Aji, Latief Susila Arief, Syaeful Atika Yahdiyani Ikhsani Imelda Fajriati Kangkamano, Tawatchai Kartika, Betania Masrukhah, Dewi Monitasari, Annisa Muhibullah, Muhammad Nurjanah, Stevani Nurleni, Novi Pratiwi, Nani Arum Ramadanti, Wicahni Ridzaniyanto, Pandu Saputra, Febri Ilham Setiawati, Estriana Murni Subba, Jas Raj Subekti, Zainal Arif Ulfa Masamah, Ulfa Ummah, Iswatul Wirabhuana, Arya Wulayalin, Khafifah Aulia Zulfania, Annisa