Carbon monoxide is a non-condensable gas in the Martian atmosphere produced by photolysis of CO2. Its abundance responds to condensation and sublimation CO2 from polar caps, resulting seasonal variations CO mixing ratio. ACS onboard ExoMars Trace Gas Orbiter have measured infrared bands solar occultation. Here we provide first long-term monitoring vertical distribution at altitude range 0 80 km...

To reduce the formation of detrimental complex oxides, bond coatings in thermal barrier for gas turbines are typically fabricated using vacuum plasma spraying (VPS) or high-velocity oxygen fuel (HVOF) process. Herein, VPS and HVOF processes were applied NiCoCrAlY + HfSi-based powder to assess oxidation behavior both coating processes. Each coated sample was subjected 50 cyclic heat treatments a...

Solar occultations performed by the Nadir and Occultation for MArs Discovery (NOMAD) ultraviolet visible spectrometer (UVIS) onboard ExoMars Trace Gas Orbiter (TGO) have provided a comprehensive mapping of atmospheric ozone density. The observations here extend over full Mars year (MY) between April 21, 2018 at beginning TGO science operations during late northern summer on (MY 34, Ls = 163°) M...

لایه کَندگی کربن‌­چگالی‌­بالا یکی از گزینه‌­های امیدبخش در افروزش گرماهسته­‌ای هدف­‌های گداخت محصورشدگی لختی است. به منظور کاهش ناپایداری‌­های هیدرودینامیکی و هم‌­چنین حفظ سوخت پدیده پیش‌­گرمایش، طراحی دوتایی با بیرونی کربن­‌چگالی­‌بالا که اخیراً توسط محققین مورد توجه قرار گرفته است، استفاده شده این‌­رو این پژوهش، بهینه‌­سازی یک هدف کروی دلخواه تک پلی‌­استایرن را کد MULTI-IFE بررسی دادیم. هدف، تح...

We report ultra-high responsivity of epitaxial [Formula: see text] (TGO) Schottky UV-C photodetectors and experimentally identified the source gain as deep-level defects, supported by first principles calculations. Epitaxial TGO films were grown plasma-assisted molecular beam epitaxy on (?201) oriented n-type ?-[Formula: substrates. Fabricated vertical devices exhibited peak responsivities high...

Purpose: to evaluate the efficacy of TGO (paclitaxel, gemcitabine, oxaliplatin) regimen as induction therapy for hematopoietic stem cells mobilization (HSC) before high-dose chemotherapy (HDCT) in patients with recurrent nonseminomatous germ cell tumors (NSGCT). Patients and methods: study enrolled relapsed and/or refractory NSGCT after frontline chemotherapy. Modified (paclitaxel 100 mg/m 2 on...

We propose an algorithm for solving global optimization problems with objective functions of n-real variables and bounded constraints. This method basically uses sample lattice points and uses topographical information on objective function and a multilevel single linkage technique for avoiding repeated convergence to the same local minima. We show that the algorithm can calculate neighboring p...