نتایج جستجو برای: تابع ks

تعداد نتایج: 30270  

2016
Gemma Melé-Ninot Joaquim Sola-Ortigosa Mònica Quintana-Codina Maribel Iglesias-Sancho Jordi Delás-Amat Montse Salleras-Redonnet

Kaposi's sarcoma (KS) associated with AIDS (AIDS-KS) is the most prevalent neoplasia among patients with AIDS. Its incidence has decreased dramatically in recent years due to the widespread use of highly active antiretroviral therapy (HAART). Paradoxically, in relation to the introduction of HAART it may occur a worsening or development of AIDS-KS despite the improvement of the immune function....

Journal: :Proceedings of the National Academy of Sciences of the United States of America 1990
S A Miles A R Rezai J F Salazar-González M Vander Meyden R H Stevens D M Logan R T Mitsuyasu T Taga T Hirano T Kishimoto

Cell lines derived from Kaposi sarcoma lesions of patients with AIDS (AIDS-KS cells) produce several cytokines, including an endothelial cell growth factor, interleukin 1 beta, and basic fibroblast growth factor. Since exposure to human immunodeficiency virus increases interleukin 6 (IL-6) production in monocytes and endothelial cells produce IL-6, we examined IL-6 expression and response in AI...

Journal: :Journal of the Formosan Medical Association = Taiwan yi zhi 2001
Y H Hsu W L Kuo I J Su

BACKGROUND AND PURPOSE Kaposi's sarcoma (KS) is a spindle cell malignancy of endothelial cell origin. The tumor has been demonstrated to be associated with human herpesvirus 8 (HHV-8) or Kaposi's sarcoma-associated herpesvirus-like virus (KSHV). Previous studies have revealed the distribution of unique viral strains in different ethnic populations. Eastern Taiwan has an ethnically mixed populat...

2017
Nicolaas JM Arts Serge JW Walvoort Roy PC Kessels

In this review, we present a survey on Korsakoff's syndrome (KS), a residual syndrome in patients who suffered from a Wernicke encephalopathy (WE) that is predominantly characterized by global amnesia, and in more severe cases also by cognitive and behavioral dysfunction. We describe the history of KS and its definition, its epidemiology, and the lack of consensus criteria for its diagnosis. Th...

Journal: :حفاظت گیاهان 0
مهتاب پیمبری مینا کوهی حبیبی غلامحسین مصاحبی کرامت اله ایزدپناه

abstract in 2004 and 2005 growing seasons, 260 bean leaf samples with mosaic, vein-banding, and leaf-rolling symptoms were collected from bean fields of fars, kohgiluye va boyer-ahmad, isfahan and tehran provinces. elisa test (das-elisa and indirect-elisa), using bcmv antiserum, confirmed infection of 110 samples to bcmv. a selected isolate of bcmv from fars province was inoculated on three bea...

Journal: :Genetics 1998
N G Smith L D Hurst

The repeatability of patterns of variation in Ka/Ks and Ks is expected if such patterns are the result of deterministic forces. We have contrasted the molecular evolution of the mammalian insulin-like growth factor type II receptor (Igf2r) in the mouse-rat comparison with that in the human-cow comparison. In so doing, we investigate explanations for both the evolution of genomic imprinting and ...

Journal: :آب و خاک 0
عقیل یاری عبداله درزی مجتبی شقاقی روح اله یاری

abstract the temperature of water entering the soil or variation in soil temperature has a direct impact on soil hydraulic conductivity via the effect on water viscosity. in this research, the time variability of soil saturated hydraulic conductivity (ks) was studied. the relation between soil temperature and fluid viscosity with hydraulic conductivity were also studied. the necessary experimen...

Journal: :PLoS ONE 2009
Christine Johnston Jackson Orem Fred Okuku Mary Kalinaki Misty Saracino Edward Katongole-Mbidde Merle Sande Allan Ronald Keith McAdam Meei-Li Huang Linda Drolette Stacy Selke Anna Wald Lawrence Corey Corey Casper

INTRODUCTION Kaposi sarcoma (KS) is the leading cause of cancer in Uganda and occurs in people with and without HIV. Human herpesvirus-8 (HHV-8) replication is important both in transmission of HHV-8 and progression to KS. We characterized the sites and frequency of HHV-8 detection in Ugandans with and without HIV and KS. METHODS Participants were enrolled into one of four groups on the basis...

Journal: :Karger Kompass 2021

<b>Hintergrund:</b> Die Symptome der Coronavirus-Infektion 2019 (COronaVIrus Disease 2019, COVID-19) fallen bei Kindern weniger schwer aus als Erwachsenen. Allerdings liegen zunehmend Berichte über schwere pädiatrische COVID-19-Fälle vor, darunter Patienten mit Kawasaki-Syndrom (KS) oder einem multisystemischen Entzündungssyndrom (multisystem inflammatory syndrome in children, MIS-C...

Journal: :Combinatorica 2011
Andrzej Dudek Vojtech Rödl

Extending the problem of determining Ramsey numbers Erdős and Rogers introduced the following function. For given integers 2 ≤ s < t let fs,t(n) = min {max{|S| : S ⊆ V (H) and H[S] contains no Ks}} , where the minimum is taken over all Kt-free graphs H of order n. This function attracted a considerable amount of attention but despite that, the gap between the lower and upper bounds is still fai...

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  • "; pgn_html+=pgn_li; } document.getElementById("pgn-ul").innerHTML=pgn_html var pgn_links = document.querySelectorAll('.mypgn'); pgn_links.forEach(function(pgn_link) { pgn_link.addEventListener('click', paginate) }) } function post_and_fetch(data,url) { showLoading() xhr = new XMLHttpRequest(); xhr.open('POST', url, true); xhr.setRequestHeader('Content-Type', 'application/json; charset=UTF-8'); xhr.onreadystatechange = function() { if (xhr.readyState === 4 && xhr.status === 200) { var resp = xhr.responseText; resp_json=JSON.parse(resp) resp_place = document.getElementById("search_result_div") resp_place.innerHTML = resp_json['results'] search_meta = resp_json['meta'] update_search_meta(search_meta) update_pagination() hideLoading() } }; xhr.send(JSON.stringify(data)); } function unfilter() { url=/search_year_filter/ var term=document.getElementById("search_meta_data").dataset.term var data={ "year":"unfilter", "term":term, "pgn":1 } filtered_res=post_and_fetch(data,url) } function deactivate_all_bars(){ var yrchart = document.querySelectorAll('.ct-bar'); yrchart.forEach(function(bar) { bar.dataset.active = false bar.style = "stroke:#71a3c5;" }) } year_chart.on("created", function() { var yrchart = document.querySelectorAll('.ct-bar'); yrchart.forEach(function(check) { check.addEventListener('click', checkIndex); }) }); function checkIndex(event) { var yrchart = document.querySelectorAll('.ct-bar'); var year_bar = event.target if (year_bar.dataset.active == "true") { unfilter_res = unfilter() year_bar.dataset.active = false year_bar.style = "stroke:#1d2b3699;" } else { deactivate_all_bars() year_bar.dataset.active = true year_bar.style = "stroke:#e56f6f;" filter_year = chart_data['labels'][Array.from(yrchart).indexOf(year_bar)] url=/search_year_filter/ var term=document.getElementById("search_meta_data").dataset.term var data={ "year":filter_year, "term":term, "pgn":1 } filtered_res=post_and_fetch(data,url) } } function showLoading() { document.getElementById("loading").style.display = "block"; setTimeout(hideLoading, 10000); // 10 seconds } function hideLoading() { document.getElementById("loading").style.display = "none"; } -->