Results 91 to 100 of about 474,432 (285)
Mixing process influence on thermal and rheological properties of NBR/SiO2 from rice husk ash
PolímerosSilica was extracted from rice husk ash (RHA) by a sequence of reactions to produce nanosilica. Two laboratory routes, co-coagulation and spray drying, were used to incorporate the nanosilica into the rubber matrix.
Ana Maria Furtado de Sousa +3 more
doaj +1 more source
International Forum of Allergy &Rhinology, EarlyView.ABSTRACT Background The purpose of this randomized controlled trial (RCT) was to demonstrate that posterior nasal nerve ablation treatment with the NEUROMARK System is superior to a sham control procedure in patients with chronic rhinitis. Methods In this prospective, multicenter, single‐blinded, superiority RCT, 132 participants were randomized 2:1 to
Masayoshi Takashima +5 more
wiley +1 more source
Revista Cubana de Higiene y Epidemiología, 2005 Se elaboró un látex de aglutinación de producción nacional (leptospira - látex - IPK) para el diagnóstico rápido de la leptospirosis humana. La dilución óptima de trabajo del antígeno termorresistente (TR) acoplado a las partículas de látex fue de 1/80 ...
Ana Margarita Obregón Fuentes +5 more
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Teknologi Pembuatan Lateks Dadih Melalui Proses Penggetaran
Jurnal Agro Industri Perkebunan, 2019 Obstacles factor to get natural rubber raw materials is less efficient for latex processing into concentrated latex, because it need a long time that 2-3 weeks.
Yasinta Yasinta +2 more
doaj +1 more source
Current Allergy and Asthma Reports, 2003 Natural rubber latex immunoglobulin E-mediated hypersensitivity is probably one of the most relevant challenges that has been faced in the treatment of allergies during recent years. Additionally, allergen cross-reactivity has arisen as another very important problem, in the difficulty in diagnosing it and in its clinical implications. It is clear that
openaire +3 more sources
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT Drilling fluids used in high‐performance well operations often struggle to maintain rheological stability, colloidal dispersion, and filtration control under harsh downhole conditions. This study engineered a multifunctional Fe3O4@Saponin/Cu(II) nanocomposite to address these challenges.
Kassem Al Attabi +9 more
wiley +1 more source
Infection and Drug ResistanceAli Salman Al-Shami,1,2 Mokhtar Alzomor3 1Department of Pharmacology, Faculty of Medicine and Health Sciences, Sanaa University, Sanaa, Yemen; 2Jiblah University for Medical and Health Science, Ibb, Yemen; 3Department of Laboratory, Faculty of Medicine ...
Al-Shami AS, Alzomor M
doaj
The Anatomical Record, EarlyView.Abstract The baphetoids represent a clade of the Carboniferous stem‐tetrapods (Middle Mississippian—Middle Pennsylvanian) with a characteristic extension of the orbits into antorbital vacuities, which formed keyhole‐shaped openings on the skull. The more derived baphetids were crocodile‐like piscivores frequently occurring in coal‐bearing lacustrine ...
Pavel Barták, Martin Ivanov, Boris Ekrt
wiley +1 more source
International Brazilian Journal of Urology, 2009 PURPOSE: To investigate histological features and biocompatibility of a latex biomembrane for bladder augmentation using a rabbit model. MATERIAL AND METHODS: After a partial cystectomy, a patch of a non-vulcanized latex biomembrane (2x4 cm) was sewn to ...
Andre L. A. Domingos +5 more
doaj +1 more source