نتایج جستجو برای: mir 191
تعداد نتایج: 53754 فیلتر نتایج به سال:
فیبرز کبد یکی از پیامدهای بالینی آسیب مزمن کبد در اثر عواملی از قبیل عفونت مزمن با ویروس های هپاتیت، الکلیسم و دیگر عوامل به سلول های کبدی است که می تواند به عوارض پیچیده تری مانند سیروزکبد، ناکارایی سلولهای کبدی، سرطان کبد و نهایتا مرگ بیانجامد. فعال شدن سلول های ستارهای کبد(hscs) نقش بسیار حیاتی در شکل گیری فیبرز کبد ایفا می کند. tgf-?1 به عنوان فاکتور اصلی تحریک کننده مسئول برای فعالسازی hsc...
The tonalness spectrum shows the likelihood of a spectral bin being part of a tonal or non-tonal component. It is a non-binary measure based on a set of established spectral features. An easily extensible framework for the computation, selection, and combination of features is introduced. The results are evaluated and compared in two ways. First with a data set of synthetically generated signal...
Response 4: The introduction will be changed to contain: Sussmann et al. 2013 did a similar study on the inter-comparison of methane from MIR and NIR retrievals. They used a Tikhonov-L1 regularized profile retrieval scheme with the standard NDACC retrieval package SFIT2 for the MIR and the standard TCCON retrieval (GFIT) for the NIR spectra. They conclude that the obtainable information from th...
Desendan nekrotizan mediastinit boyundan başlayıp mediastene yayılan nadir ve ölümcül bir mediasten infeksiyonudur. Hastanın kurtarılmasını sağlayan anahtar noktalar erken tanı, agresif drenaj ve komplikasyonların dikkatli bir şekilde tedavisidir. Odontojenik kökenli, hemorajik komplikasyon gelişen ve başarılı bir şekilde tedavi edilen desendan nekrotizan mediastinit olgusunu sunuyoruz. Anahtar...
A minimally invasive diagnostic assay for early detection of Alzheimer's disease (AD) is required to select optimal patient groups in clinical trials, monitor disease progression and response to treatment, and to better plan patient clinical care. Blood is an attractive source for biomarkers due to minimal discomfort to the patient, encouraging greater compliance in clinical trials and frequent...
[57] ABSTRACT A ?exible system for determining the quality of agricul tural products based on characteristics such as, for ex ample, mass, shape, hardness, size, color and surface texture is disclosed herein. The quality determination apparatus includes a feeder assembly for sequentially dropping individual product samples upon an impact transducer arrangement. The impact transducer gener ates ...
This paper aims to describe different approaches for studying the overall diet with advantages and limitations. Studies of the overall diet have emerged because the relationship between dietary intake and health is very complex with all kinds of interactions. These cannot be captured well by studying single dietary components. Three main approaches to study the overall diet can be distinguished...
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