Results 21 to 30 of about 1,163 (212)

Printing Cell Embedded Sacrificial Strategy for Microvasculature using Degradable DNA Biolubricant. [PDF]

Angew Chem Int Ed Engl
Microvasculature is essential for the continued function of cells in tissue and is fundamental in the fields of tissue engineering, organ repair and drug screening.
Shi J, Wan Y, Jia H, Skeldon G, Jan Cornelissen D, Wesencraft K, Wu J, McConnell G, Chen Q, Liu D, Shu W.   +10 more
europepmc   +2 more sources

Supramolecular Lubricating Hydrogel Microspheres Reshape Damaged Matrix Regeneration. [PDF]

Adv Sci (Weinh)
The supramolecular lubricating hydrogel microspheres can provide stable mechanophysical protection at damaged matrix through interfacial hydration lubrication: in the early and middle stages, microspheres can actively provide microscale supramolecular lubrication (µ ≈ 0.04) for damaged matrix; in the late stage, the wear debris induced by shear and ...
Yuan H, Xiao P, Huang W, Cui W.
europepmc   +2 more sources

Stability, Viscosity, and Tribology Properties of Polyol Ester Oil-Based Biolubricant Filled with TEMPO-Oxidized Bacterial Cellulose Nanofiber

International Journal of Polymer Science, 2021
This research is aimed at studying the stability and tribology properties of the polyol ester oil- (POE-) based biolubricant mixed with various filler loadings from microparticle of TEMPO-oxidized bacterial cellulose (NDCt) as an additive and sorbitan ...
Dieter Rahmadiawan, Hairul Abral, N. Nasruddin, Zahrul Fuadi   +3 more
doaj   +1 more source

A Sustainability Assessment of a Biolubricant [PDF]

Journal of Industrial Ecology, 2003
Summary A sustainability matrix has been developed at Shell Global Solutions to show the environmental, social, and economic impacts of a product. The approach aims to be quicker and more cost‐effective than a conventional life‐cycle assessment by focusing on specific areas of concern through the product life cycle and then comparing ...
Bryony Cunningham, Nigel Battersby, Walter Wehrmeyer, Catriona Fothergill   +3 more
openaire   +1 more source

Conversion of Jatropha curcas Oil to Ester Biolubricant Using Solid Catalyst Derived from Saltwater Clam Shell Waste (SCSW) [PDF]

, 2014
The discarded clam shell waste, fossil and edible oil as biolubricant feed stock couse environment issues and food chain dilemma, thus this wok aim to solve this problem by using activated saltwater clam shell waste (SCSW) as solid catalyst for ...
Ahmad Z., Sulaiman, Fatimah A., Misebah, R. M., Yunus, Mohd S., Mahmud, Said, N.   +4 more
core   +2 more sources

Synthesis and Optimization Process of Ethylene Glycol-Based Biolubricant from Palm Kernel Oil (PKO) [PDF]

Journal of Renewable Energy and Environment, 2018
Internationally exploited lubricants are derived from coal and petroleum. Due to their high consumption and effects of their long-term pollution on the environment, it is imperative to use renewable and cheap feedstock for the synthesis of bio-based ...
Mohammed Ibrahim Shaba, Aliyu Mohammed, Dauda Solomon Musa, Balami Ayuba Audu, Yunusa Baba Katamba   +4 more
doaj   +1 more source

Karakteristik Biopelumas Berbasis Minyak Patin Siam (Pangasius hypophthalmus)

Jurnal Pascapanen dan Bioteknologi Kelautan dan Perikanan, 2020
Proses pengolahan ikan patin di Indonesia memiliki hasil samping hingga 67% dari total bobotnya dan berpotensi menimbulkan polusi. Pemanfaatan hasil samping sebagai biopelumas yang ramah lingkungan merupakan salah satu solusi dalam penanggulangan hasil ...
Rodiah Nurbaya Sari, Ema Hastarini, Athanatius Henang Wicaksono Widyajatmiko, Armansyah Halomoan Tambunan   +3 more
doaj   +1 more source

Tribological Properties of Borate-Based Protic Ionic Liquids as Neat Lubricants and Biolubricant Additives for Steel-Steel Contact

Lubricants, 2022
A series of four novel halogen-free borate-based protic ionic liquids were synthesized with identical organoborate anions but dissimilar ammonium cations, to allow systematic discussion of the effects of cation alkyl chain group length on their ...
Alfonso Sierra, Michael G. Coleman, Patricia Iglesias   +2 more
doaj   +1 more source

Bio-Based Lubricant Synthesis by Chemical Modification of Linoleic and Oleic Acid Mixture [PDF]

Journal of Renewable Energy and Environment, 2022
The presence of increasing concerns and enforcement of growing regulations over environmental pollution are nowadays at play. The pollution arising from mineral oils is among the major concerns.
Sharareh Esmaeili, Kambiz Tahvildari, Barat Ghobadian, Masoud Dehghani-Soufi, Sanaz Mohammadzadeh Koumleh, Tirth Panchal   +5 more
doaj   +1 more source

Biolubrication Synthesis Made from Used Cooking Oil and Bayah Natural Zeolite Catalyst

Jurnal Kimia Sains dan Aplikasi, 2018
Automotive growth in Indonesia continues to increase, thus the needed of material that supported such as lubricants have also increased. To support environment to have a sustainable development, the world needs biodegradable lubricant or biolubricant ...
Agus Rochmat, Athia Hasna Nurhanifah, Yunita Parviana, Suaedah Suaedah   +3 more
doaj   +1 more source