نتایج جستجو برای: mould materials

تعداد نتایج: 439445  

Journal: :mycologia iranica 0
t. b. süerdem department of biology, faculty of sciences and arts, çanakkale onsekiz mart university, çanakkale, turkey e. karabacak department of biology, faculty of sciences and arts, çanakkale onsekiz mart university, çanakkale, turkey b. dülger department of biology, faculty of sciences and arts, düzce university, düzce, turkey

turkey is a favourite place for the growth and the development of myxomycete due to its climatic conditions and flora. during routine field trips to several locations of gökçeada (çanakkale), which is the largest island of turkey, numerous samples of myxomycetes were collected. according to the available checklists, diderma effusum (schw.) morgan records for the first time from turkey. it has b...

2009
Manhas Kamlesh

Objectives: To evaluate the amnion graft in vaginoplasty, to assess the advantage of a flap placed over fourchette and to evaluate the benefit of gauze mould. Methods: Out of the 35 subjects of primary amenorrhea, eight with complete vaginal agenesis were selected for vaginoplasty. Half of these received split thickness skin graft and other half received amnion graft. An additional triangular f...

2016
Garron Deshazer Jose Garcia Cobian

appropriate distance for the sources to be placed from the skin surface. The trajectories which the sources would take were then drawn, with uniform separation, on this surface. The mould was completed by extending the surface further and then subtracting the trajectories. The complete STL file was then sent to the printer for fabrication by the Stratasys Objet500 Connex1 printer, and printed u...

Journal: :Journal 2001
C Lieu T M Nguyen L Payant

BACKGROUND The heat produced by provisional restoration materials may injure the dental pulp. This study measured and compared peak temperatures during polymerization of 5 materials used in the fabrication of provisional restorations. METHODS The tested materials were 2 self-curing resins (Integrity and Protemp) and 3 dual-cure resins (Iso-Temp, TCB Dual Cure and Provipont DC). A mould the si...

Journal: :The Journal of antimicrobial chemotherapy 2011
Johan Maertens Andreas H Groll Catherine Cordonnier Rafael de la Cámara Emmanuel Roilides Oscar Marchetti

Invasive mould disease is a growing threat for immunocompromised patients. The optimum time to use mould-active antifungal agents is much debated. Current approaches to antifungal prophylaxis, early treatment (empirical and pre-emptive therapy) and treatment of documented mould infections in onco-haematology patients are discussed.

2007
B. E. Brooks C. Beckermann V. L. Richards

Burn-on and penetration defects in steel casting are principally caused by localised overheating of the sand mould or cores. Such overheating can cause liquid metal to compromise the mould surface and entrain onto the surface of the mould. A method has been developed to predict likely burn-on and penetration defect locations as part of a standard casting simulation. The method relies on determi...

2012
Jaroslav Mlynek Radek Srb

This article is focused on the optimization of heat radiation intensity across the surface of an aluminium mould. The mould is warmed by infrared heaters located above the mould surface, and in this way artificial leathers in the automotive industry are produced (e.g. the artificial leather on a car dashboard). This described model allows us to specify the location of infrared heaters over the ...

2011
Fangli Sun Yueying Zhou Binfu Bao Anliang Chen Chungui Du

Bamboo timber is very vulnerable to mould fungi, a characteristic that is attributed to the rich sugar, starch, and protein present in bamboo. Solvents including cold water, hot water, benzene/ethanol, ethanol/ether, 1% NaOH, and 1% HCl can dissolve corresponding components from bamboo, which might be helpful to the resistance of bamboo against mould fungi. In order to study the relationship be...

Journal: :The European respiratory journal 2011
C Tischer C-M Chen J Heinrich

Critical reviews over the past 10 yrs have found increased respiratory and allergic health outcomes for children living in damp and mouldy environments. However, recent studies have suggested that early childhood exposure to specific mould components may actually protect children from developing allergy. We conducted a systematic review of observational studies published in English from January...

Journal: :British journal of industrial medicine 1991
J Côté H Chan G Brochu M Chan-Yeung

A 24 year old man developed severe asthma two years after starting to work in a plywood plant. Four years later the patient had to stop working because of the increasing severity of his asthma. Three months after leaving his job, the patient's asthma was greatly improved. His job consisted of placing plywood sheets into a drying machine. The plywood sheets had stayed outside in wet conditions f...

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