Results 101 to 110 of about 6,206 (147)

Biodiesel From Avocado Seeds by Transesterification Process [PDF]

open access: yes, 2010
The existence of Biodiesel as an alternative fuel from year to year has decreased quantity and will become lessand less because of rising demand. One source of biodiesel raw materials are seeds Avocadot.Seeds Avocadois still not utilized for other ...
Risnoyatiningsih, S. (Sri)
core  

Ultrafast electron diffraction from nanophotonic waveforms via dynamical Aharonov-Bohm phases. [PDF]

open access: yesSci Adv, 2020
Mohler KJ   +5 more
europepmc   +1 more source

Passive optical enhancement of laser-microwave synchronization [PDF]

open access: yes, 2013
Baum, Peter   +2 more
core   +1 more source

Penatalaksanaan Lesi Endo-Perio dengan Perawatan Endodontik Non Bedah [PDF]

open access: yes, 2014
Secara anatomis pulpa dan periodontal saling berhubungan. Pada keadaan tertentu bisa terjadi inflamasi di pulpa dan periodontal. Hal ini disebut dengan lesi endodontik-periodontal.
Kristanti, Y. (Yulita)   +1 more
core  

Pembuatan Sabun Padat Transparan Menggunakan Minyak Kelapa Sawit (Palm Oil) Dengan Penambahan Bahan Aktif Ekstrak Teh Putih (Camellia Sinensis) [PDF]

open access: yes, 2016
Transparent soap is a kind of solid soap. The addition of white tea extracts could be expected to increase theadvantageof transparent soap. The purpose of this research was to determine process and formulation for themaking of transparent solid soap ...
Farddani, C. L. (Chintya)   +2 more
core  

Optimasi Kombinasi Ekstrak Buah Mengkudu (Morinda Citrifolia L) Dan Daun Mahkota Dewa (Phaleria Macrocarpa (Scheff) Boerl.) Pada Formula Sabun Transparan Dengan Metode Factorial Design [PDF]

open access: yes, 2014
Extracts of mengkudu fruit and mahkota dewa leaf each contain compounds that can be efficacious antibacterial Staphylococcus Aureus (acne-causing bacteria), but at high concentrations.
Cahyani, I. M. (Intan)   +2 more
core  

Prarancangan Pabrik Nitrogliserin Dengan Proses Biazzi Kapasitas 22.000 Ton Per Tahun [PDF]

open access: yes, 2013
Prarancangan pabrik nitrogliserin dengan bahan baku gliserin dan asam nitrat dengan asam sulfat sebagai katalis. Nitrogliserin merupakan senyawa kimia yang biasa digunakan sebagai bahan peledak dan juga sebagai obat untuk meredakan serangan angina ...
, Agung Sugiharto, S.T., M.Eng.   +2 more
core  

Heterojen katalizörler kullanarak transmetilleme tepkimesi ile gliserin içermeyen biyoyakıt eldesi

open access: yes, 2020
In this study, the glycerol free biodiesel production by the transmethylation reaction, catalyst design and characterization of the resulting fuel were investigated. In the first phase of the study, a series of basic catalysts having different basicity were prepared by hydroxyapatite synthesis as catalyst support material and by impregnation of this ...
openaire   +1 more source

Saf demirin gliserin çözeltisi içerisinde elektrolitik plazma yöntemiyle yüzey sertleştirilmesi

open access: yes, 2021
Bu çalısmada, saf demirin su, gliserin ve NH4Cl içeren sulu çözelti içindeelektrolitik plazma yöntemi ile yüzey karbürizasyonu incelendi. Yüzeykarbürizasyonu, agırlıkça %20'lik gliserin çözeltisinde 750 ºC, 800 ºC, 900 ºC ve950 ºC sıcaklıklarda ve agırlıkça %40'lık gliserin çözeltisinde 660 ºC, 695 ºC, 725ºC, 760 ºC ve 800 ºC sıcaklıklarda 5,
openaire   +1 more source

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