Results 121 to 130 of about 12,700 (217)

Materi pokok kimia polimer

open access: yes
Buku ini berisi materi tentang pengertian polimer, klasifikasi polimer, tata nama dan manfaat polimer dalam kehidupan, polimerisasi dan kopolimerisasi, struktur, sifat dan perubahan polimer, distribusi massa molekul, penentuan massa molekul, dan ...

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Modifikasi polimer dengan cara degradasi oksidasi terminal

open access: yes, 2004
Untuk meningkatkan kinerja campuran beraspal. umumnya penambahan polimer kedalam campuran beraspal adalah dengan cara menambahkan polimer kedalam aggregat panas ( hot bin ). cara ini sering menghasiikan campuran yang kurang homogen.
suroso, T. W. (tjitjik)
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Polimer-surfaktant etkileşimi

open access: yes, 2014
Bu çalışmada anyonik surfaktant sodyum dodesilsülfatın (SDS), poli (vinilpiroldin) (PVP) ve farklı molekül ağırlıklarında poli (etilenglikol) (PEG) gibi, değişik miktarlarda nötral suda çözünür polimerler içeren çözeltilerindeki agregasyonu yüzey gerilimi, iletkenlik ve boya çözündürme gibi deney teknikleri kullanılarak incelendi.Surfaktant ve polimer ...
openaire   +2 more sources

BIODEGRADASI POLIMER HASIL SINTESIS DARI POLIOKSIETILEN GLIKOL DAN METILEN-4,4’- DIFENILDIISOSIANAT SEBAGAI SUMBER BELAJAR PADA PERKULIAHAN KIMIA FISIKA POLIMER

open access: yes, 2009
Perkuliahan Kimia Fisika Polimer umumnya dilaksanakan melalui pembelajaran di dalam kelas tanpa disertai dan didukung dengan metode laboratorium. Dengan demikian materi polimer khususnya penananaman konsep biodegradasi polimer akan menjemukan, tidak ...
Eli, Rohaeti
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Normalization of hepatic ChREBP activity does not protect against liver disease progression in a mouse model for Glycogen Storage Disease type Ia. [PDF]

open access: yesCancer Metab, 2023
Rutten MGS   +18 more
europepmc   +1 more source

Borlu polimer-odunkompozitleri

open access: yes, 2020
In this thesis, boron-based phenol formaldehyde polymers were synthesized by using boric acid at different reaction conditions (e.g., temperature and residence time), and new composites were obtained by mixing them with wood powders and peanut shell. First of all, the thermal resistance, melting points, the ratio of boron bonded with polymers, FT-IR ...
openaire   +1 more source

Teknologi Radiasi Terhadap Polimer

open access: yes, 2017
Books order can be made directly to UniMAP Press, Universiti Malaysia Perlis. (penerbitan@unimap.edu.my / 04 9775159)Teknologi Radiasi terhadap Polimer adalah buku rujukan ilmu yang merujuk kepada pengetahuan dalam bidang radiasi, yang berfokuskan ...
Sam, Sung Ting (Editor)   +2 more
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FORMULASI GRANUL MUKOADHESIF GLIBENKLAMID MENGGUNAKAN POLIMER KITOSAN DAN HIDROKSIPROPIL SELULOSA [PDF]

open access: yes, 2016
Glibenklamid merupakan obat golongan sulfonil urea yang digunakan sebagai terapi diabetes melitus tipe II. Salah satu permasalahan dalam formulasi glibenklamid yaitu waktu paruh yang pendek, yakni 4-6 jam.
Doldi, Mariansyah
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Polimer katkılı hidroksiapatit eldesi

open access: yes, 2021
Hydroxyapatite (HAp), inorganic phase of bone and teeth, has been using widely in the field of biomedical. It is known that mineral phase of human bone and teeth has a similar chemical structure like HAp, including various substitutions with several ions such as sodium, floride, magnesium Particularly, the use as a drug carrier has been attracted due ...
openaire   +1 more source

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