| Isolasi dan karakterisasi ekstrak kasar enzim bromelin dari batang nanas (Ananas comusus L. merr) N Herdyastuti Berkala Penelitian Hayati 12 (1), 75-77, 2006 | 61 | 2006 |
| Chitinase and chitinolytic microorganism: Isolation, characterization and potential N Herdyastuti, TJ Raharjo, M Mudasir, S Matsjeh Indonesian Journal of Chemistry 9 (1), 37-47, 2009 | 60 | 2009 |
| Chitinase and chitinolytic microorganism: Isolation, characterization and potential N Herdyastuti, TJ Raharjo, M Mudasir, S Matsjeh Indonesian Journal of Chemistry 9 (1), 37-47, 2009 | 60 | 2009 |
| Synthesis and characterization of hydroxyapatite powder by wet precipitation method SE Cahyaningrum, N Herdyastuty, B Devina, D Supangat IOP Conference Series: Materials Science and Engineering 299, 012039, 2018 | 40 | 2018 |
| Karakterisasi Kitosan dari Cangkang Kerang Darah (Anadara Granosa) Characterization Chitosan from the Shells of Blood Clams (Anadara Granosa) T Masindi UNESA Journal of Chemistry 6 (3), 2017 | 22 | 2017 |
| Synthesis and characterization of chitosan-alginate for controlled release of isoniazid drug SE Cahyaningrum, N Herdyastuti, N Qomariah Indonesian Journal of Chemistry 15 (1), 16-21, 2015 | 22 | 2015 |
| Diversity of chitinolytic bacteria from shrimp farms and their antifungal activity N Herdyastuti, RW Fauziah, YY Prabowo, IA Apriliana Journal of Natural Science, Biology and Medicine 12 (3), 317-324, 2021 | 14 | 2021 |
| Synthesis And Characterization Chitosan-Glutaraldehide Alginate Blends For Candidate Hemodialysis Membrane SE Cahyaningrum, N Herdyastuti, A Firdausa, D Yanrita Rasayan J. Chem 10 (3), 959-966, 2017 | 13 | 2017 |
| Mudasir, dan Matsjeh. S. 2009 N Herdyastuti, TJ Raharjo Chitinase and Chitinolytic Microorganism: Isolation, Characterization, and …, 0 | 12 | |
| Screening Bakteri Termofilik Penghasil Enzim Amilase Darisumber Air Panas Singgahan Tuban, Jawa Timurscreening Thermophilic Bacteria of Amylase Enzyme Fromsinggahan Hot Springs … YE Novitasari UNESA Journal of Chemistry 3 (3), 2014 | 11 | 2014 |
| Pemakaian kitosan limbah udang windu sebagai matriks pendukung pada imobilisasi papain SE Cahyaningrum, R Agustini, N Herdyastuti Jurnal Aktakimindo 2 (2), 93-98, 2007 | 10 | 2007 |
| Kitinase dan mikroorganisme kitinolitik N Herdyastuti Jurnal Chem 9 (1), 33-34, 2009 | 9 | 2009 |
| Analysis of N-acetyl-glucosamine from enzymatic degradation of amorphous chitin N Herdyastuti, SE Cahyaningrum Rasayan Journal of Chemistry 10 (1), 226-233, 2017 | 8 | 2017 |
| PENENTUAN WAKTU INKUBASI PADA PEMBENTUKAN SENYAWA N-ASETILGLUKOSAMIN YANG DIDEGRADASI SECARA ENZIMATIS DARI KITIN (DETERMINATION OF INCUBATION TIME ON FORMATION OF N … A Wirawan, N Herdyastuti UNESA Journal of Chemistry, 2013 | 8 | 2013 |
| Sintesis Hidroksiapatit Dari Cangkang Telur Menggunakan Metode Pengendapan Basah SE Cahyaningrum, N Herdyastuty, D Supangat, B Devina Prosiding Seminar Nasional Kimia UNY, Yogyakarta, 2017 | 6 | 2017 |
| Antioxidant properties of single garlic (Allium sativum) pickle PR Wikandari, L Yuanita, N Herdyastuti, RE Juniariani, FD Cahyaningtyas Digital Press Life Sciences 2, 00006, 2020 | 5 | 2020 |
| Synthesis of Hydroxyapatite from Crab Shell (Scylla Serrata) Waste With Different Methods Added Phosphate S Cahyaningrum, N Herdyastuty, F Wiana, B Devina, D Supangat Seminar Nasional Kimia-National Seminar on Chemistry (SNK 2018), 67-69, 2018 | 5 | 2018 |
| Fabrication of nanohydroxyapatite/scrawl collagen/chitosan composite for bone graft candidate SE Cahyaningrum, N Herdyastuti, D Supangat, B Devina, M Kurniasari Rasayan J Chem 11, 488-93, 2018 | 5 | 2018 |
| Modification of chitin as substrates for chitinase N Herdyastuti, SE Cahyaningrum, M Tamimi, A Wirawan African Journal of Biotechnology 14 (18), 1590-1595, 2015 | 5 | 2015 |
| Analisis gugus fungsi dengan menggunakan spektroskopi FT-IR dari variasi kitin sebagai substrat kitinase bakteri Pseudomonas sp. TNH-54 analysis functional groups using FT-IR … M Tamimi, N Herdyastuti UNESA Journal of Chemistry, 2013 | 5 | 2013 |
