Zobrazeno 1 - 10
of 3 866
pro vyhledávání: '"Teflon"'
Autor:
Feni Fernita Nurhaini, Pascale Ramadhan, Muhayatun Santoso, Rizal Kurniadi, Arbi Dimyati, Indah Kusmartini, Diah Dwiana Lestiani, Syukria Kurniawati, Endah Damastuti, Djoko Prakoso D. Atmodjo, Moch Faizal Ramadhani, Woro Yatu N. Syahfitri, Dikdik Sidik Purnama
Publikováno v:
Environment and Natural Resources Journal, Vol 22, Iss 6, Pp 483-499 (2024)
Rapid urbanization and high population density in three major cities in Indonesia, Bandung, Jakarta, and Tangerang have led to significant air quality issues. Fine inhalable particles (PM2.5) with distinct morphologies and elemental compositions pose
Externí odkaz:
https://doaj.org/article/a7c59f18a83842e1b3eed65e2dcf770d
Publikováno v:
FirePhysChem, Vol 4, Iss 2, Pp 107-113 (2024)
For aerospace vehicles, notably missiles or satellites for attitude and divert control, impulsive thrusters are most desirable if they are quantized as exact instantaneous pulses available over and after extended periods of inactive storage. These th
Externí odkaz:
https://doaj.org/article/bf335e732ffa4e91a1f209fcc9a7ad9c
Autor:
Suganja Chandrabalan, Linh Dang, Uwe Hansen, Melanie Timmen, Corinna Wehmeyer, Richard Stange, Tim Beißbarth, Claudia Binder, Annalen Bleckmann, Kerstin Menck
Publikováno v:
Biological Procedures Online, Vol 26, Iss 1, Pp 1-17 (2024)
Abstract Background Osteoclasts are the tissue-specific macrophage population of the bone and unique in their bone-resorbing activity. Hence, they are fundamental for bone physiology in health and disease. However, efficient protocols for the isolati
Externí odkaz:
https://doaj.org/article/1c6c35f19f30456b964c2af20178a2ad
Publikováno v:
Results in Engineering, Vol 22, Iss , Pp 102253- (2024)
Considering its promising antimicrobial and metal removal capabilities, water filtration systems have not yet widely used ionic polymer membranes. A textile structure made of Nafion polymer reinforced with Teflon (TFRN) was coated with non-precious m
Externí odkaz:
https://doaj.org/article/3000e68f225f4be1a3a1104b5ffe9194
Publikováno v:
Journal of Clinical and Diagnostic Research, Vol 17, Iss 12, Pp 04-07 (2023)
Nasal bone fracture is more common because it is a prominent structure on the face. It can occur as an isolated injury or in combination with other soft tissue and bony facial injuries. While isolated fractures are more common, they can also be assoc
Externí odkaz:
https://doaj.org/article/094c1e8d8ff64a819df7d3349f022bc4
Publikováno v:
JSES International, Vol 7, Iss 6, Pp 2379-2388 (2023)
Background: The graft material generally used in superior capsular reconstruction (SCR) may be a human dermal allograft or an autologous tensor fascia lata (TFL) graft. According to a previous biomechanical study, a dermal graft (3 mm) was found to b
Externí odkaz:
https://doaj.org/article/e1289e74e4df4f398ea75a47334a0bae
Publikováno v:
Український журнал серцево-судинної хірургії, Vol 31, Iss 3, Pp 134-138 (2023)
Acute myocardial infarction (AMI) is one of the causes of death in developed countries, despite the latest medical technologies. AMI is usually accompanied by numerous fatal complications. One of these complications is left ventricular free wall rupt
Externí odkaz:
https://doaj.org/article/c1392f9606324f2e9897284b610a0819
Publikováno v:
Turkish Journal of Orthodontics, Vol 35, Iss 4, Pp 260-267 (2022)
Objective:Peeling of polytetrafluoroethylene (Teflon)-coated esthetic arch wires results in rough surfaces that may cause plaque accumulation, and the exposed core material may not meet the esthetic expectations of patients. The aim of this study was
Externí odkaz:
https://doaj.org/article/7eedfbb1d3794119bc11afdccb39fd92
Autor:
L. Yang, Pawan S. Soyam, Rohit P. Patil, Avishek Ray, Vinayak V. Waghmare, Diksha Haswani, Ramya Sunder Raman, Pramod D. Safai, G. Pandithurai
Publikováno v:
Environmental Advances, Vol 12, Iss , Pp 100373- (2023)
Water-soluble inorganic aerosols constitute major fraction of PM2.5 play an important role in the Earth-climate system and affect adversely on human health. However, their measurement accuracy highly vary depending on choice of filter media and denud
Externí odkaz:
https://doaj.org/article/a3ca29a3323f4df2a2155f284e083804
Autor:
Cihan Gunes, Murat Makaraci
Publikováno v:
Materials Research Express, Vol 11, Iss 9, p 091501 (2024)
Efficient transportation requires minimal frictional resistance. Skidding has become an alternative method of transporting heavy structures in recent years. The static coefficient of friction plays an important role in determining whether the piston
Externí odkaz:
https://doaj.org/article/e872d91d94c2434d9dd67584e7251e3b