Results 101 to 110 of about 1,260,597 (309)

CO-PYROLYSIS OF ESTONIAN SHALES WITH LOW-DENSITY POLYETHYLENE [PDF]

Oil Shale, 2022
Laine Tiikma, Hans Luik, N. Pryadka
doaj   +1 more source

Protease‐Activated Theranostic Nanomedicine for Endometriosis Treatment

Advanced Functional Materials, EarlyView.
Endometriosis is a chronic gynecological disorder that affects a substantial proportion of reproductive‐aged women. In this study, we identify aberrant overexpression of matrix metalloproteinase‐9 (MMP‐9) in endometriotic lesions and develop a novel multifunctional nanomedicine that integrates MMP‐9‐targeted therapy, ratiometric photoacoustic (PA ...
Panangattukara Prabhakaran Praveen Kumar, Tae Hoon Kim, Hossein Hosseinirad, Maggie Lee, HyeJoo An, Bruce A. Lessey, Daniel Hanavi, Jung‐Ho Shin, Jae‐Wook Jeong, Taeho Kim   +9 more
wiley   +1 more source

Particular issues associated with underwater low density polyethylene pelletizing in tubular reactor processes

Известия Томского политехнического университета: Инжиниринг георесурсов, 2019
The urgency of the discussed issue is caused by the periodic underwater pelletizing unit performance degradation in the form of spontaneous increase of number of polyethylene pellets stuck together as well as practical non*controllability of this ...
Evgeniy Koval, Alla Trofimova, Mikhail Matsko, Eduard Mayer   +3 more
doaj   +2 more sources

Low-density polyethylene/sugarcane fiber composites from recycled polymer and treated fiber by steam explosion

Journal of Natural Fibers, 2019
Low-density polyethylene (LDPE) has caused serious environmental damages, and it has been a challenge for waste management in large cities. The LDPE recycling as composites with natural fibers such as sugarcane fibers (SCF) has been an interesting ...
Guilherme Luis Ribeiro, Meirene Gandara, Diego David Pinzón Moreno, Clodoaldo Saron   +3 more
doaj   +1 more source

Hydrogel‐Based Method for High‐Resolution Measurements of Contact Mechanics in Rapid Biological Adhesives: A Case Study in Cuttlefish Tentacle Strikes

Advanced Functional Materials, EarlyView.
Cuttlefish and squid can catch their prey within milliseconds using specialized tentacles and suckers. The physics of how the suckers can attach so quickly has remained a mystery given the technical challenges of studying them in vivo. In this publication, we develop a hydrogel that retains imprints of the suckers in order to estimate the forces they ...
Alexander Koehnsen, Mila F Krikke, Thomas E Kodger, Florian T Muijres, Guillermo J Amador   +4 more
wiley   +1 more source

Characterization of Olive Seed Powder Incorporated Low Density Polyethylene Composites

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi
Global warming, increasing production and consumption rates, environmental concerns have revealed the need for some innovative material studies, and studies on the use of polymeric composites prepared with natural based fillers have become widespread in ...
Sibel Tuna, İbrahim Şen
doaj   +1 more source

Highly Efficient and Stable Roll‐to‐Roll Coated Perovskite Solar Cells Enabled by Antisolvent Vapor‐Assisted Crystallization

Advanced Functional Materials, EarlyView.
Antisolvent Vapour‐Assisted Crystallization (AVAC) enables controlled perovskite crystallization through precisely metered antisolvent vapour, eliminating liquid antisolvent waste. Compatible with roll‐to‐roll (R2R) slot‐die coating, AVAC produces uniform, pinhole‐free films with enlarged grains, delivering efficiencies of 18.3% for R2R fabricated ...
Narendra Pai, Andrew D. Scully, Yogesh Gulia, Aaron Seeber, Jueng‐Eun Kim, Luke J. Sutherland, Doojin Vak, Jacob Yin, Mark Greaves, Malisja de Vries, Mei Gao, Dechan Angmo   +11 more
wiley   +1 more source

Evaluation of the properties of bio-asphalt derived from waste cooking oil and low-density polyethylene through the pyrolysis process

Case Studies in Construction Materials
The aim of this study is to prepare a bio-asphalt for flexible pavement construction using a fixed-bed pyrolysis reactor. This method involves incorporating waste cooking oil (WCO) and low-density polyethylene (LDPE) as feedstock materials.
Varun Kumar T.H, Muthukumar Mayakrishnan, Murugavelh Somasundaram   +2 more
doaj   +1 more source

One‐Component Carbon Dot Photoinitiator Enables High‐Fidelity Digital Light Processing 3D Printing With Improved Mechanical Resistance

Advanced Functional Materials, EarlyView.
Furfural carbon dots functionalized with acylphosphine oxide photosensitive groups (CD‐PO PI) demonstrate potential as one‐component photoinitiators for digital light processing (DLP) 3D printing. Compared to conventional diphenyl(2,4,6‐trimethylbenzoyl)phosphine oxide (TPO), CD‐PO PI offers improved printing resolution, resin toughness, and biological
Xiaotong Li, Luyao Wang, Xiongfei Luo, Hongda Guo, Chenhui Yang, Qunying Wang, Shujun Li, Shouxin Liu, Jian Li, Bernd Strehmel, Zhijun Chen   +10 more
wiley   +1 more source

Biofilm-mediated biodeterioration of LDPE strips by an Adriatic sea Vibrio parahaemolyticus strain

Frontiers in Microbiology
The natural degradation of macroplastics (MAPs), particularly polyethylene (PE), takes a long time and can lead to the persistence of microplastics (MPs) in the marine environment.
Stefania Di Lullo, Silvia Pieralisi, Elena Rocchegiani, Francesca Leoni, Francesca Barchiesi, Gabriele Angelico, Elisabetta Manuali, Annalisa Petruzzelli, Claudia Gabucci, Sara Nardi, Giulia Talevi, Lucia Pittura, Donatella Ottaviani   +12 more
doaj   +1 more source