Results 61 to 70 of about 1,983 (174)

Fiberboard Made from Scrap Denim: Characterization of its Properties by Effective Bulk Modulus Elastography

open access: yesBioResources, 2023
Fiberboards from scrap denim were fabricated using two different resins, melamine urea formaldehyde (MUF) and polymeric methylene diphenyl diisocyanate (pMDI). Resin content and MUF-pMDI weight ratio were studied. Physical and mechanical tests determined
Sheldon Q. Shi   +5 more
doaj  

Maximum Usable Frequency Forecast Model Based on Real‐Time Oblique Sounding Data

open access: yesSpace Weather
High‐frequency (HF) communication has played a critical role in various fields, including military communications, disaster response, and global broadcasting, due to its unique advantages, such as long‐range capability, no need for repeaters, low cost ...
Zhigang Zhang   +6 more
doaj   +1 more source

PERFORMANCE OF MUF RESINS FOR PARTICLEBOARDS BEFORE AND AFTER SPRAY-DRYING [PDF]

open access: yesPro Ligno, 2012
Melamine-urea-formaldehyde (MUF) resins can be spray dried to obtain resins in powder form and indefinite shelf-life. Application as particleboard adhesives of such resins after redissolving them in water does yield resins of excellent performance as ...
Antonio PIZZI, Xiaojian ZHOU, Guanben DU
doaj  

Modified Ultrafiltration Technique in Valvular Heart Surgery: A Case Series

open access: yesBali Journal of Anesthesiology
Application of cardiopulmonary bypass (CPB) in cardiac surgery may cause systemic inflammatory reactions, possibly causing clinical sequelae and multiple organ failures such as systolic or diastolic dysfunction, regional or global left ventricle or right
Made Ryan Kharmayani   +3 more
doaj   +1 more source

Simultaneous confocal laser scanning microscopy (CLSM) observation of melamine–urea–formaldehyde resin and pMDI wood adhesives penetrating plywood

open access: yesJournal of Wood Science
Wood absorbs carbon dioxide from the atmosphere, and by being converted into wood-based materials, stores carbon in the long term, thereby contributing to the mitigation of global warming.
Naruhito Hori, Ko Matsubara
doaj   +1 more source

Multi‐UniFocality (MUF), in contrast to multifocality, in thyroid lesions: Relation to lymphocytic thyroiditis

open access: yesPathology International
AbstractWhereas multifocality typically concerns papillary thyroid carcinoma (PTC) without specification of intrathyroidal metastatic or independent nature of tumor foci, the designation of the latter as Multi‐UniFocal (MUF) may be relevant for select cases.
Mehtap Derya Aydemirli, Hans Morreau
openaire   +3 more sources

Performance of Five Melamine–Urea–Formaldehyde (MUF) Resins in Spruce Three-Layer Glulam Bonds: Adhesion, Durability, and Mechanical Properties

open access: yesApplied Sciences
Towards the creation of a long-lasting and high-performing glulam-product, the optimization of melamine–urea–formaldehyde (MUF) adhesive solutions in order to be in line with worldwide trends of building and cutting-edge material science is a matter of ...
Aikaterini-Alexandra Psonopoulou   +2 more
doaj   +1 more source

Effect of melamine urea formaldehyde (MUF) resin on some properties of moisture resistant P5 type particle boards

open access: yesTurkish Journal of Forestry
In this study, the effect of specially produced melamine urea formaldehyde (MUF) resin was investigated to improve the water and moisture resistance properties of particle boards.
Mehmet Erdal Kara
doaj   +1 more source

Cost-effectiveness analysis of different anesthesia strategies for transperineal MRI/US fusion prostate biopsy

open access: yesAsian Journal of Andrology
This study aims to conduct a cost-effectiveness analysis of three different anesthesia strategies, namely chatting while under local anesthesia (Chat-LA), total intravenous anesthesia (TIVA), and general anesthesia with laryngeal mask airway (GA-LMA ...
Di Jin   +10 more
doaj   +1 more source

EFFECTS OF SOME IMPREGNATION CHEMICALS ON COMBUSTION CHARACTERISTICS OF LAMINATED VENEER LUMBER (LVL) PRODUCED WITH OAK AND POPLAR VENEERS

open access: yesBioResources, 2010
The objective of this research was to investigate the effects of impregnation chemicals on the combustion properties of 3-ply laminated veneer lumber (LVL) made of Oak (Quercus petraea subsp. İberica) and Poplar (Populus tremula L.).
Seref Kurt   +3 more
doaj  

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