Results 111 to 120 of about 13,221,353 (268)

Tracing water movement by means of Escherichia coli bacteriophages [PDF]

open access: yes, 1978
Tiivistelmä: Escherichia coli bacteriofaagit merkkiaineena vesien ...
Kinnunen, Kari
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Faktor-faktor Yang Mempengaruhi Keberadaan Zat Pewarna Dan Pengawet Terlarang Pada Makanan Jajanan Di Pasar-pasar Tradisional Kota Semarang [PDF]

open access: yes, 2017
Foods that contain substances harmful to the body will have a negative impact for people who consume them. Hazardous substances are often found in the banned dyes and preservatives.
Darundiati, Y. H. (Yusniar)   +2 more
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Analisis Faktor Yang Mempengaruhi Pedagang Makanan Jajanan Dalam Pemakaian Pewrana Berbahaya Di Lingkungan Sekolah Dasar Kecamatan Klaten Tengah [PDF]

open access: yes, 2009
Hasil suvey badan Pengawasan Obat dan Makanan (BPOM) terhadap makanan jajanan sekolah di 195 sekolah dasar menunjukkan 39,94% tidak memenuhi syarat kemanan pangan.
Handayani, S. (Sri)   +2 more
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IDENTIFIKASI RHODAMIN B PADA LIPSTIK YANG BEREDAR DI KOTA BENGKULU DENGAN METODE SPEKTROFOTOMETRI UV-VISIBEL

open access: yesJournal Pharmacopoeia
The use of the dye rhodamine B as a color additive in cosmetics has been prohibited by the Regulation of the Head of the Food and Drug Monitoring Agency (BPOM) Number: HK.00.05.42.1018 concerning Additional Ingredients in Cosmetics, because rhodamine B ...
Suci Rahmawati   +3 more
semanticscholar   +1 more source

Removal characteristics of heavy metals chelating agent N,N-bis(dithiocarboxy) ethylenediamine (EDTC) for synergistic treatment of EDTA-Cu/RhB

open access: yesGongye shui chuli
In this work, the heavy metal chelating agent N, N-bis(dithiocarboxy) ethylenediamine (EDTC) was synthesized by blending method with ethylenediamine (C2H8N2) and carbon disulfide (CS2).
ZHAO Danhua   +6 more
doaj   +1 more source

Chemical investigations for extraction, identification an de termination of . the poisons from animals' vicera that poisoned experimentally with carbamate groubs pecticides [PDF]

open access: yesEurasian Journal of Veterinary Sciences
It is fact that agricultural drugs, especially pesticides: have been used unconsciously in the regions where intensive agriculture is made in this country. Carbamate pecticides of these were studied ta determine under our laboratory conditions.
H. Alırnet ACET
doaj  

Transport properties of humic gels [PDF]

open access: yes, 2015
Tato bakalářská práce je zaměřena na studium transportních vlastností huminových gelů. Při zkoumání těchto vlastností byla použita metoda difúze organických barviv v difúzních celách, která je založena na spektrofotometrickém sledování koncentračních ...
Sárová, Michaela
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Faktor Determinan Pemilihan Makanan Jajanan pada Siswa Sekolah Dasar [PDF]

open access: yes, 2013
Makanan jajanan pada siswa sekolah masih banyak yang bermutu rendah sehingga keterampilan anak dalam memilih memegang peran penting dalam mendapatkan jajanan yang sesuai dengan kebutuhannya.
Kristianto, Y. (Yohanes)   +2 more
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