Você procurou por: durability (Inglês - Persa)

durability .
بقا .

to strengthen and increase its durability.
تا ميزان قدرت و دوام اونها رو بالا ببرند

even basic materials can have good durability.
حتی مواد قدیمی هم می‌توانند دوام خوبی داشته باشند.

strength and durability effect of modified zeolite additive on concrete properties
استحکام و دوام اثر افزودنی زئولیت اصلاح شده بر خواص بتن

the vitality of a tooth is remarkable in its ability to provide the tooth with the strength and durability it needs to function in mastication.
همچنین روکش‌های دندان در اتصال بریج دندان‌ها، برای محافظت از دندان ضعیف یا در ترمیم دندانی که شکسته است مورد استفاده قرار بگیرند.

an improved continuous air barrier is almost always worth adding, as older homes tend to be leaky, and such an air barrier can be important for energy savings and durability.
سد هوای پیوستهٔ ارتقا یافته یک جزء با ارزش برای افزودن می‌باشد، زیرا خانه‌های قدیمی مستعد نمناکی هستند و چنین سد هوایی می‌تواند برای دوام و صرفه جویی انرژی مهم باشد.

the analysis of the effect of thermal fluctuations on restored teeth should be considered, as it has direct impact on the stress in the interface due to the difference between the thermal properties in the tooth and in the restoring materials, affecting durability of the interface
تجزیه و تحلیل اثر نوسانات حرارتی روی دندان های ترمیم شده باید مورد توجه قرار گیرد، زیرا به دلیل تفاوت بین خواص حرارتی در دندان و مواد ترمیم کننده، تأثیر مستقیمی بر تنش در رابط دارد و بر دوام رابط تأثیر می گذارد.

due to the growing awareness of the relevance of this unbridled expansion with increasing concerns about social justice, economic vitality and environmental durability, the concept of sustainable development has emerged in the path of balancing between these dimensions and has become an important and pivotal perspective in various disciplines.
به دلیل آگاهی روزافزون از مرتبط بودن این گسترش افسارگسیخته با افزایش نگرانی ها بسیار در مورد عدالت اجتماعی، نشاط اقتصادی و دوام زیست محیطی، مفهوم توسعه پایدار در مسیر ایجاد تعادل در میان این ابعاد ظهور نموده است و به چشم انداز مهم و محوری در رشته های مختلف تبدیل شده است

abstract purpose:to monitor tumor blood flow noninvasively during photodynamic therapy (pdt) and to correlate flow responses with therapeutic efficacy. experimental design: diffuse correlation spectroscopy (dcs) was used to measure blood flow continuously in radiation-induced fibrosarcoma murine tumors during photofrin (5 mg/kg)/ pdt (75 mw/cm2 ,135 j/cm2 ). relative blood flow (rbf; i.e., normalized to preillumination values) was compared with tumor perfusion as determined by power doppler ultrasound and was correlated with treatment durability, defined as the time of tumor growth to a volume of 400 mm3 . broadband diffuse reflectance spectroscopy concurrently quantified tumor hemoglobin oxygen saturation (so2). results: dcs and power doppler ultrasound measured similar flow decreases in animals treated with identical protocols. dcs measurement of rbf during pdt revealed a series of pdt-induced peaks and declines dominated by an initial steep increase (average f se: 168.1 f 39.5%) and subsequent decrease (59.2 f 29.1%). the duration (interval time; range, 2.2-15.6 minutes) and slope (flow reduction rate; range, 4.4 -45.8% minute
1 ) of the decrease correlated significantly (p = 0.0001 and 0.0002, r 2 = 0.79 and 0.67, respectively) with treatment durability. a positive, significant (p = 0.016, r 2 = 0.50) association between interval time and time-to-400 mm3 was also detected in animals with depressed pre-pdt blood flow due to hydralazine administration. at 3 hours after pdt, rbf and so2 were predictive (p v 0.015) of treatment durability. conclusion:these data suggest a role for dcs in real-time monitoring of pdt vascular response as an indicator of treatment efficacy
پایش غیرتهاجمی جریان خون تومور موش در طول و بعد از فتودینامیک تراپی ارزیابی اولیه اثربخشی درمانی را فراهم می کند.