نتایج جستجو برای: فناوری coms

تعداد نتایج: 17492  

2014
Xin-She Yang Slawomir Koziel Leifur Þ. Leifsson

An integrated part of modern design practice in both engineering and industry is simulation and optimization. Significant challenges still exist, though huge progress has been made in the last few decades. This 5th workshop on Computational Optimization, Modelling and Simulation (COMS 2014) at ICCS 2014 will summarize the latest developments of optimization and modelling and their applications ...

Journal: :Bioengineering 2023

The effects of concurrent optical and magnetic stimulation (COMS) therapy on wound-healing-related parameters, such as tissue oxygenation water index, were analyzed by hyperspectral imaging: an exploratory case series. Background: Oedema inadequate perfusion have been identified key factors in delayed wound healing linked to reduced mitochondrial respiration. Targeting dysfunction is a promisin...

Journal: :Journal of the Korean Association of Geographic Information Studies 2013

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز - دانشکده مهندسی 1389

یکی از شایع ترین انواع تومورهای بدخیم چشم، ملانومای چشمی می باشد. یکی از راههای درمان این بیماری استفاده از روش براکی تراپی با استفاده از پلاک های چشمی است. در این روش، طراحی درمان باید بگونه ای باشد که بیشترین دز موثر به بافت سرطانی داخل چشم داده شود و نیز بافتهای حساس حداقل دز را دریافت کنند. در این تحقیق محاسبه توزیع دز و دزیمتری پلاک های چشمی حاوی چشمه های پالادیوم مدل ira2- 103pd – تولید ش...

Journal: :SIAM Journal on Discrete Mathematics 2022

This paper considers completions of tope graphs complexes oriented matroids (COMs) to ample partial cubes the same Vapnik--Chervonenkis dimension (VC-dimension). We show that these exist for (OMs) and uniform (CUOMs). implies OMs CUOMs satisfy sample compression conjecture---one central open questions learning theory. conjecture graph every COM can be completed an cube without increasing VC-dim...

Journal: :IEICE Electronics Express 2023

A digital integrated circuit to realize multi-chip phase synchronization of fractional-N PLL with local oscillator divider is designed. An offset fractional frequency ratio added in difference calculation, which effectively avoids the large calculation error under some special ratios. Different from traditional one-time synchronization, a method tracking mode proposed, can further reduce error....

Journal: :Monthly Notices of the Royal Astronomical Society 2021

We present high angular resolution 1.1mm continuum and spectroscopic ALMA observations of the well-known massive proto-cluster Mon R 2 IRS 3.The image at shows two components, 3 A B, that are separated by $\sim$0.65$"$. estimate is responsible $\sim$80 % flux, being most component. explore chemistry based on observations. In particular, we have detected intense lines S-bearing species such as S...

Journal: :The Astrophysical Journal 2021

Massive star-forming regions exhibit an extremely rich and diverse chemistry, which in principle provides a wealth of molecular probes, as well laboratories for interstellar prebiotic chemistry. Since the chemical structure these sources displays substantial spatial variation among species on small scales (${\lesssim}10^4$ au), high angular resolution observations are needed to connect structur...

2017

Rob the Robot is a concierge, a doorman, that greets guests and residents in an apartment building. The benefits of having a doorman are many. Among them are the benefits of having someone to receive and store oversized packages for you so you don’t have to pick them up at the post office, and the benefit of having someone notify you when someone comes to visit you. However, given the high cost...

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