Jurnal Penelitian Saintek
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Universitas Negeri Yogyakarta
Showing first 25 out of 137 results
TWO-LINK FLEXIBLE MANIPULATOR AS AN ALTERNATIVE IN IMPROVING ENERGY EFFICIENCY OF MANIPULATOR ROBOT
Moh Khairudin
2016
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Jurnal Penelitian Saintek
doi:10.21831/jps.v20i2.9594
KEANEKARAGAMAN ACARINA DI PUSAT INOVASI AGRO TEKNOLOGI MANGUNAN
Soenarwan Hery Poerwanto, Anggun Handiani, Dila Hening Windyaraini
2020
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Jurnal Penelitian Saintek
doi:10.21831/jps.v25i1.28464
SINTESIS GLISEROL STEARAT DARI ASAM STEARAT DENGAN GLISEROL HASIL SAMPING PEMBUATAN BIODISEL DARI MINYAK JELANTAH
Ika Rosdiani, Sri Atun
2015
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Jurnal Penelitian Saintek
doi:10.21831/jps.v20i1.5605
THE MECHANICAL COMPONENTS WEAR LEVEL TEST USING THE THIN LAYER ACTIVATION TECHNIQUE
Silakhudin Silakhudin
2016
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Jurnal Penelitian Saintek
doi:10.21831/jps.v20i2.9596
ANALISIS USABILITY PADA SISTEM INFORMASI AKADEMIK MAHASISWA UNIVERSITAS MUHAMMADIYAH RIAU MENGGUNAKAN METODE SYSTEM USABILITY SCALE (SUS)
Widad Ulfika Sari
2020
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Jurnal Penelitian Saintek
doi:10.21831/jps.v25i2.28763
ANALISIS KERENTANAN BANJIR DI DAERAH ALIRAN SUNGAI (DAS) CODE KOTA YOGYAKARTA
Nurhadi, Dyah Respati Suryo Sumunar, Nurul Khotimah
2017
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Jurnal Penelitian Saintek
doi:10.21831/jps.v21i2.10553
PEMODELAN 2D LAPISAN BAWAH PERMUKAAN BERDASARKAN DATA GAYA BERAT MIKRO
Supriyadi Supriyadi, Khumaedi Khumaedi, Fajar Setiawan, Teguh MM
2020
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Jurnal Penelitian Saintek
doi:10.21831/jps.v25i1.28566
AKTIVITAS DAN SELEKTIVITAS KATALIS Mo-Co/USY PADA REAKSI HIDRODEOKSIGENASI ANISOL
Khoirina Dwi Nugrahaningtyas, Yuniawan Hidayat, Prima Susan Prayekti
2015
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Jurnal Penelitian Saintek
doi:10.21831/jps.v20i1.5609
EXPERIMENTAL STUDY ON THE PHENOMENA ON THE SUCCESSIVE DROPLETS IMPACTING HOT COPPER SURFAC
Arif Widyatama, Akmal Irfan Majid, Teguh Wibowo, Deendarlianto Deendarlianto, Samsul Kamal
2019
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Jurnal Penelitian Saintek
doi:10.21831/jps.v24i2.26923
MODIFIKASI KAIN AKTIF ANTIBAKTERI BERBASIS KOMPLEK Mn(II) BASA SCHIFF KITOSAN–SALISILALDEHID
Ismiyarto - Ismiyarto, Sesika Novari, Ngadiwiyana Ngadiwiyana, Purbowatiningrum Ria Sarjono, Noor Basid Adiwibawa Prasetya
2020
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Jurnal Penelitian Saintek
doi:10.21831/jps.v25i1.29821
THE EFFECT OF THE GRAIN SIZE AND THE TYPE OF FLUIDS FILLING THE PORE OF IRON SAND TOWARD ITS MAGNETIC SUSCEPTIBILITY
Sangaji Hasmi Maharani Ipa
2016
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Jurnal Penelitian Saintek
doi:10.21831/jps.v20i2.9599
UTILIZATION OF COPPER WEIGHT METAL ION (II), KROMIUM (III), TIMBAL (II), AND SENG (II) IN LIQUID WASTE INDUSTRY FOR ELECTROPLATING IRON COATING
Siti Marwati, Regina Tutik Padmaningrum, Marfuatun Marfuatun
2012
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Jurnal Penelitian Saintek
doi:10.21831/jps.v14i1.691
Cr-Fe KOADSORPSI BY KITOSAN
Endang Widjajanti, AK Prodjosantoso
2010
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Jurnal Penelitian Saintek
doi:10.21831/jps.v13i1.185
PENGARUH VARIASI CAMPURAN LIMBAH PUPUK ORGANIK CAIR TERHADAP DINAMIKA POPULASI ARTHROPODA PADA TANAMAN KACANG TANAH
Nurul Ainunnisa Damayanti, Suhartini Suhartini
2023
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Jurnal Penelitian Saintek
doi:10.21831/jps.v1i2.63895
Pengujian Pengaruh Ketebalan Kertas Isolasi Jenis Presspaper Pada Transformator Terhadap Tegangan Tembus
Samsurizal Samsurizal, Andi Makkulau, Finka Rizkina Sani, Rio Afrianda
2023
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Jurnal Penelitian Saintek
doi:10.21831/jps.v1i2.59692
PENGARUH VARIASI RASIO MOL 4-METOKSIBENZALDEHIDA DAN SIKLOHEKSANON PADA SINTESIS 2-(4'-METOKSIBENZILIDEN)SIKLOHEKSANON menggunakan metode MICROWAVE ASSISTED ORGANIC SYNTHESIS
Elga Riesta Puteri, Sri Handayani
2017
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Jurnal Penelitian Saintek
doi:10.21831/jps.v22i1.15322
PEMUPUKAN DAN INDUKSI Curcuma mangga Val. UNTUK PENINGKATAN ZAT ANTIKANKER DAN UJI SITOTOKSITASNYA PADA T47D
Retno Sunarminingsih Sudibyo, Taryono Taryono
2020
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Jurnal Penelitian Saintek
doi:10.21831/jps.v25i1.28045
COOLING UNIFORMITY ANALYSIS of INJECTION MOLDING PLASTIC PRODUCTS WITH COOLING SYSTEM VARIATIONS USING CFD METHOD
Angger Bagus Prasetiyo
2020
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Jurnal Penelitian Saintek
doi:10.21831/jps.v25i2.34574
THE EFFECT OF MICRO PARTICLE STEEL SLAG TOWARDS PHOSPOROUS AND HYDROGEN ON ANDISOLS
Rosi Rosidah, Rina Devnita, Ridha Hudaya, Rachmat Haryanto
2019
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Jurnal Penelitian Saintek
doi:10.21831/jps.v23i2.19405
THE OPTIMIZATION OF CLAMPING METHOD IN REDUCING WELDING DISTORTION OF LOW CARBON STEEL
Heri Wibowo
2016
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Jurnal Penelitian Saintek
doi:10.21831/jps.v20i2.9600
KAJIAN BAHAYA ERUPSI DAN LONGSOR PADA LEMBAH ANTAR GUNUNGAPI MERAPI-MERBABU JAWA TENGAH
Nurhadi Nurhadi, Arif Ashari, Suparmini Suparmini
2015
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Jurnal Penelitian Saintek
doi:10.21831/jps.v20i1.5606
PENGARUH KONSUMSI CRACKERS KENTANG HITAM (Coleus tuberosus) KAYA RESISTANT STARCH TIPE 3 TERHADAP PROFIL LIPIDA TIKUS YANG MENDERITA HIPERKOLESTEROLEMIA
Mutiara Nugraheni, Siti Hamidah, Rizqie Auliana
2017
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Jurnal Penelitian Saintek
doi:10.21831/jps.v21i1.10552
THE RELATIONSHIP AMONG PEDICULOSIS CAPITIS, ANEMIA AND LEARNING ACHIEVEMENT IN ELEMENTARY STUDENTS
Nunung Sulistyani, Nur Khikmah
2019
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Jurnal Penelitian Saintek
doi:10.21831/jps.v24i2.26500
PERBANDINGAN AKTIVITAS SITOTOKSIK EKSTRAK DAN MINYAK ATSIRI RIMPANG Curcuma mangga Val. TERHADAP SEL MCF-7
Purwanto Purwanto, Putri Khaerani Cahyaningrum, Retno Sunarminingsih Sudibyo
2021
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Jurnal Penelitian Saintek
doi:10.21831/jps.v26i1.39977
PENGARUH WAKTU FERMENTASI TERHADAP AKTIVITAS Saccharomyces cerevisiae DALAM MENGHIDROLISIS ECENG GONDOK (Eichhornia crassipes) (Effect of fermentation time activity in Saccharomyces cerevisiae Hydrolysis of Water Hyacinth (Eichhornia crassipes))
Purbowatiningrum Ria Sarjono, Nies Suci Mulyani, Ina Noprastika, Ismiyarto Ismiyarto, Ngadiwiyana Ngadiwiyana, Nor Basid Adiwibowo Prasetya
2021
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Jurnal Penelitian Saintek
doi:10.21831/jps.v26i2.43983
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