نتایج جستجو برای: dry boards
تعداد نتایج: 104024 فیلتر نتایج به سال:
establishment of boards of trustees for all universities was legalized in 1988. it is crucial to assess the performance of the boards and to adjust them to the mandates raised by new visions of the country.subjects were members of boards of trustees and officers in charge of board's affairs at medical universities. furthermore, a sample of 860 resolutions adopted by the boards was selected to a...
The target of this study was to investigate the possibility of MDF productionfrom Eucalyptus camaldulensis wood. MDF fibers were produced applying threelevels of steaming time. Laboratory MDF boards were produced using thegenerated fibers and different pressing temperature and time. Physical andmechanical properties of MDF panels were measured using relevant EU testmethods and were statisticall...
Background and Objective: Nowadays, in metropolitan areas, principled and hygienic waste management is very important. Recycling is one of the most appropriate options in waste management. Hereof, the present study was aimed to investigate the possibility of using textile waste fibers in the manufacture of Medium Density Fiberboard (MDF). Materials and Methods: This experimental study was perf...
the study objects for investigating the possibility of activating both audit committee and board of directors for restricting the practices of earnings management phenomenon. to achieve this objective, a questionnaire had been developed and self-administered for a selected sample consists of 123 auditors working in jordan based on the simple random sampling method. the study first hypothesis is...
The objective of this study was to manufacture new biodegradable fiberboards by thermo-pressing. The starting material was deoiled cake (only 0.9% oil content), generated during the biorefinery of sunflower (Helianthus annuus L.) whole plant in a co-rotating twin-screw extruder. All fiberboards were cohesive mixtures of proteins and lignocellulosic fibers, acting respectively as binder and rein...
Abstract The use of glued finger joint in green wood, directly from the sawing process, would open possibility to obtain timber small-sized achieving an efficient original raw material. gluing finger-jointed with moisture content above fibre saturation point, may improve efficiency and manufacturing process glulam or joinery. This be especially beneficial for a hardwood such as Eucalyptus globu...
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