منابع مشابه
Fracture Toughness of Nanohybrid and Hybrid Composites Stored Wet and Dry up to 60 Days
STATEMENT OF PROBLEM Patients' demand for tooth-colored restoratives in the posterior region is increasing. Clinicians use universal nanohybrid resin composites for both anterior and posterior regions. There are few published reports comparing fracture toughness of nonohybrids and that of hybrid composite stored wet and dry. OBJECTIVES To investigate the fracture toughness of three nanohybrid...
متن کاملfracture toughness of nanohybrid and hybrid composites stored wet and dry up to 60 days
statement of problem: patients’ demand for tooth-colored restoratives in the posterior region is increasing. clinicians use universal nanohybrid resin composites for both anterior and posterior regions. there are few published reports comparing fracture toughness of nonohybrids and that of hybrid composite stored wet and dry. objectives: to investigate the fracture toughness of three nan...
متن کاملWet Digestion
gen flask combustion, Part 7. Fresenius Journal of Analytical Chemistry 360: 184–191. Kowalenko CG (2000) Influence of sulfur and nitrogen fertilizer applications and within-season sampling time on measurement of total sulfur in orchardgrass by six different methods. Communications in Soil Science and Plant Analysis 31: 345–354. Kuboyama K, Sasaki N, Nakagome Y, Kataoka M, and Tamura C (1996) S...
متن کاملChristmas Days
Some of the achievements at festivities and exhibitions are greeted with surprise. It is not always possible to have the privilege of personal inspection, though those in charge of defectives are usually most ready to give of their precious leisure in showingvisitors what is being done.. The following notes giving different accounts of Christmas activities have been kindly sent to us. They may ...
متن کاملSixteen days.
When does a human being begin to exist? We argue that it is possible, through a combination of biological fact and philosophical analysis, to provide a definitive answer to this question. We lay down a set of conditions for being a human being, and we determine when, in the course of normal fetal development, these conditions are first satisfied. Issues dealt with along the way include: modes o...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Lancet
سال: 1902
ISSN: 0140-6736
DOI: 10.1016/s0140-6736(01)13631-7