نتایج جستجو برای: مدل ks
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The life expectancy for HIV-positive individuals has improved over time due to increasing access to highly active antiretroviral therapy (HAART). Yet, as the HIV-positive population ages, their risk of developing cancers also increases. Studies of Kaposi's sarcoma (KS) among elderly HIV-infected persons are quite limited. We examined the age patterns of KS incidence and an association between a...
Our arsenals for fighting off bacteria are so powerful, and involve so many different defense mechanisms, that we are in more danger from them than the invaders. We live in the midst of explosive devices; we are mined. --Lewis Thomas, MD The Lives of a Cell Although the late Dr. Thomas was actually referring to bacterial sepsis, his statement could easily have applied to the cytokine "storm" of...
فرآیند ورود آب از سطح زمین به داخل خاک را نفوذ می گویند. طی سال های گذشته اهمیت فرآیند نفوذ به عنوان یک فرآیند مهم در چرخه هیدرولوژیک باعث شده که به منظور پیش بینی میزان نفوذ، مدل های عددی زیادی توسعه پیدا نمایند. جدی ترین مسئله مربوط به مدل سازی نفوذ یک حوزه آبخیز این است که تغییرپذیری مکانی خاک، چگونه تفسیر شود. در این پژوهش ابتدا با استفاده از داده های میدانی 27 آزمایش نفوذسنجی استوانه مضاعف...
J. Kim, I-Y. Choi, M. L. Michaelis, and S-P. Lee Hoglund Brain Imaging Center, University of Kansas Medical Center, Kansas City, KS, United States, Neurology, University of Kansas Medical Center, Kansas City, KS, United States, Pharmacology & Toxicology, University of Kansas, Lawrence, KS, United States, Molecular & Integrative Physiology, University of Kansas Medical Center, Kansas City, KS, U...
BACKGROUND Involvement of the subcutis by Kaposi sarcoma (KS) occurs primarily when cutaneous KS lesions evolve into deep penetrating nodular tumors. Primary KS of the subcutaneous tissue is an exceptional manifestation of this low-grade vascular neoplasm. CASE PRESENTATION We present a unique case of acquired immune deficiency syndrome (AIDS)-associated KS manifesting primarily in the subcut...
One of the most significant current discussions in Knowledge Sharing (KS) is security. Security is an important component in KS, and plays a key role in reducing the risks in KS. However, relatively little study has been performed on KS security in the public and private sectors, and even less in the developing countries. This research intends to find the relationship between organizational con...
BACKGROUND Classical Kaposi's sarcoma (KS) is a malignancy of lymphatic endothelial skin cells. Although all forms of KS are associated with the KS-associated herpesvirus (KSHV), classical KS occurs in a small fraction of KSHV-infected people. We sought to identify risk factors for classical KS in KSHV-infected individuals. METHODS Lifestyle and medical history data from case patients with bi...
Objective: to describe clinical and laboratory characteristics; to assess predictors for death in HIV-infected patients with Kaposi sarcoma (KS). We performed a retrospective study of HIV-infected patients diagnosed with KS in one infectious diseases hospital in Romania, between January 2008-November 2013. KS diagnosis was established on physical examination, skin biopsy, and for visceral invol...
Among some 400 million KSKL pairs produced in e +e− annihilations at DAΦNE, ∼ 6500 each of KS→π +e−ν̄ and KS→π −e+ν decays have been observed with the KLOE detector. From these, the ratio Γ(KS → πeν)/Γ(KS → π +π−) = (10.19 ± 0.13) × 10−4 is obtained, improving the accuracy on BR(KS → πeν) by a factor of four and providing the most precise test of the ∆S=∆Q rule. From the partial width Γ(KS → πeν...
OBJECTIVES To investigate the association between Kaposi's sarcoma-associated immune reconstitution inflammatory syndrome (KS-IRIS) and mortality, with the use of glucocorticoids in HIV-infected individuals. DESIGN Case-control study. METHODS We reviewed the medical records of 145 individuals with HIV-associated Kaposi's sarcoma receiving antiretroviral therapy. The association of different...
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