Results 111 to 120 of about 1,098,555 (355)

Karakterisasi Minyak Atsiri Daun Pinus (Pinus merkusii Jungh.et de Vriese) di KHDTK Pujon Hill [PDF]

open access: yes, 2023
Pine trees that are productive for producing sap are aged 11-30 years or age classes III to VI, while pine trees in the KHDTK Pujon area are more than 30 years old so they are less productive if the sap is taken.
Monica, Rurin Kharisma
core  

Gleaning the Rocky Shore? 2500 Years of Coastal Resource Use at Red Bluff 1, GunaiKurnai Country, SE Australia

open access: yesArchaeology in Oceania, EarlyView.
ABSTRACT Shell middens in Gippsland along the eastern half of Victoria's coastline have usually been characterised as small, short‐duration camp sites with relatively low shell densities and low taxonomic diversity. Here we present new excavation results from a dense, high‐diversity site at Red Bluff near the eastern end of GunaiKurnai Country, a ...
Patrick Faulkner   +17 more
wiley   +1 more source

Efektivitas Vitamin C Pada Daun Kelor Terhadap Bilangan Peroksida Dari Minyak Jelantah

open access: yesJournal of Muhammadiyah Medical Laboratory Technologist, 2019
Used cooking oil is a cooking oil that has been used several times. Used cooking oil undergoes an oxidation reaction to produce high peroxide compounds. Phenolic compounds are primary antioxidants contained in Moringa leaves which slow the oxidation down
Nastiti Kartikorini
doaj   +1 more source

Uji efektifitas kulit semangka (Citrullus vulgaris) terhadap kualitas minyak goreng bekas pakai (Waste cooking oil) [PDF]

open access: yes, 2014
Minyak goreng adalah salah satu sumber zat gizi makro yang dibutuhkan oleh tubuh, yang terdiri dari senyawa trigliserida atau triasilgliserol yang merupakan ikatan ester antara asam lemak dan gliserol.
Nurul, Latifah
core  

Exposure to Occupational Inhalants and the Risk of Developing Rheumatoid Arthritis: A Systematic Review and Meta‐Analysis

open access: yesArthritis &Rheumatology, EarlyView.
Objective Rheumatoid arthritis (RA) is a chronic autoimmune disease characterized by joint pain, swelling, and stiffness. Although smoking is a well‐established risk factor for RA, the role of occupational inhalants in RA development is less well recognized.
Qianwen Liu   +7 more
wiley   +1 more source

Pemanfaatan Minyak Jelantah Jadi Sabun Padat [PDF]

open access: yes
Pak Umar's Warung is a warung which produces used cooking oil up to 2.4 liters per day or 72 liters / month. Used cooking oil is sold to middlemen with a price per liter of Rp. 6,000 or Rp. 432,000.00 / month.
Lubis, Jeliana, Mulyati, Meylinda
core  

Pemanfaatan Buah Mengkudu (Morinda Citrifolia L.) sebagai Adsorben untuk Meningkatkan Mutu Minyak Jelantah [PDF]

open access: yes, 2015
The aim of this study is to lower the value quality parameters of used cooking oil to reach the national industry standards using adsorbent of noni (morinda citrifolia L.) fruit as well as to determine the optimum concentration (% w/w) of noni in ...
Gonggo, S. T. (Siang)   +2 more
core  

Used cooking oil management in Hong Kong

open access: yes, 2017
The study aim of this dissertation is to make recommendations on relevant policies and management on Hong Kong used cooking oil recycling issue through literature reviews and questionnaires. In this dissertation, literature review was carried out to study the current situation of recycling used cooking oil, limitations and difficulties in the current ...
openaire   +2 more sources

Valorization of fishing industry by‐products for biodiesel production: Unlocking the potential of residual fish oil

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract Fishing waste and its by‐products, whether naturally occurring or generated by the processing industry, represent a significant opportunity for producing high‐value products. These often discarded or underutilized residues can be converted into various valuable products through advanced processing technologies. Among the potential products are
Patrick da Silva Sousa   +8 more
wiley   +1 more source

Biodiesel Production From Sardine Flour Used Cooking Oil Using One Step Transesterification Techniques

open access: yesJournal of Applied Agricultural Science and Technology, 2019
Diesel oil demand as energy source at industrial, transportation and electric generating sector are increasing and it resulted with the decreasing of fossil energy source backup.
Atmiral Ernes   +3 more
doaj   +1 more source

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