نتایج جستجو برای: نمایهی تأثیر خشکسالی idi
تعداد نتایج: 122984 فیلتر نتایج به سال:
PURPOSE To determine the efficacy of an intravitreal dexamethasone implant (IDI) for diabetic macular edema (DME) in vitrectomized eyes. METHODS This interventional retrospective consecutive case series included vitrectomized eyes undergoing IDI placement for treatment of recalcitrant DME between June 2011 and June 2014. All patients had previously received anti-VEGF therapy (ranibizumab or b...
New therapies for chronic lymphocytic leukemia (CLL) are needed, particularly those that can eradicate residual disease and elicit anti-CLL immune responses. CD40 ligation on CLL cells, which can be achieved using adenovirus encoding chimeric CD154 (Ad-ISF35), enhances their ability to function as antigen-presenting cells and increases their sensitivity to clearance by immune-effectormechanisms...
Here we describe modifications that allow the bone diagnostic instrument (BDI) [P. Hansma et al., Rev. Sci. Instrum. 79, 064303 (2008); Rev. Sci. Instrum. 77, 075105 (2006)], developed to test human bone, to test the femora of mice. These modifications include reducing the effective weight of the instrument on the bone, designing and fabricating new probe assemblies to minimize damage to the sm...
PURPOSE Health care professional education programs in the United States have been charged to devise strategies to increase the racial and ethnic diversity of the workforce (Health Resources and Services Administration, Nursing Workforce Diversity (NWD) http://bhpr.hrsa.gov/nursing/grants/nwd.html, 2014). The purpose of this charge is to develop a healthcare workforce that can better provide cu...
Multiple studies have demonstrated the ability of mesenchymal stem cells (MSCs) to differentiate into dopamine-producing cells, in vitro and in vivo, indicating their potential to be used in the treatment of Parkinson's disease (PD). However, there are discrepancies among studies regarding the optimal time (i.e., passage number) and method for dopaminergic induction, in vitro. In the current st...
New therapies for chronic lymphocytic leukemia (CLL) are needed, particularly those that can eradicate residual disease and elicit anti-CLL immune responses. CD40 ligation on CLL cells, which can be achieved using adenovirus encoding chimeric CD154 (Ad-ISF35), enhances their ability to function as antigen-presenting cells and increases their sensitivity to clearance by immune-effector mechanism...
خشکسالی در زمره پیچیده ترین و ناشناخته ترین بلا یای طبیعی است که نسبت به سایر بلایای طبیعی افراد بیشتری را تحت تأثیر قرار می دهد. تجربه خشکسالی در دهه های اخیر در استان فارس، اهمیت بررسی خصوصیات خشکسالی را در این منطقه پر رنگ می کند. در این پژوهش شاخص بارش استاندارد (spi) بر اساس بارندگی ماهانه 26 ایستگاه باران سنجی در طی دوره آماری 32 ساله (1378-1342) محاسبه شد. برای مطالعه تغییرات مکانی خشکس...
The transition-state region of the I + HI reaction has been studied by photoelectron spectroscopy of IHIand IDI-. A well-resolved progression in the asymmetric stretch of the neutral IHI (IDI) complex is observed in each spectrum. These peaks apparently correspond to states of the complex that are unstable with respect to dissociation into I + HI (DI). The experimental peak positions, widths, a...
in view of the importance of terpene in human’s life, analyzing the relationship between them and the involved genes are of crucial necessity. the necessity is for exploring influential genes. among different plants containing terpene, artemisia is included. in this study, several genes farnesyl diphosphate synthase (fds), hydroxy-2-methyl-2-(e)-butenyl 4-diphosphate reductase (hdr) and isopent...
خشکسالی یکی از مهمترین مخاطرات طبیعی است که بر حسب شدت آن، اثرات متفاوتی بر زندگی و معیشت گروههای انسانی دارد. در این مطالعه به تحلیل و بررسی اثرات خشکسالی بر محصول گندم دیم و مهاجرت روستاییان در استان همدان پرداخته شده است. به منظور مطالعه و تحلیل خشکسالی در دهه هشتاد (90-1380) از روش spi استفاده گردید. با توجه به این شاخص، خشکسالی های شدید بیشتر در دشتهای شمالی و مرکزی استان رخ داده است. د...
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