نتایج جستجو برای: فرایند snd
تعداد نتایج: 36066 فیلتر نتایج به سال:
Hypaconitine (HC) is one of the main aconitum alkaloids in Aconitum carmichaelii (AC), which is considered to be effective on cardiovascular disease, although it also has high toxicity. Sini Decoction (SND), composed of Aconitum carmichaelii, Glycyrrhiza uralensis and Zingiber officinale, is a traditional Chinese multi-herbal formula for recuperating the depleted yang. The aim of this study was...
Maxillary sinus carcinoma is relatively rare. Standard treatment consists in surgery followed by adjuvant radiotherapy or chemoradiotherapy. The rate of neck lymph node metastasis during follow-up is about 5-30% and this event is a poor prognostic factor. It often occurs in large primary tumours (T3-T4). The role of prophylactic neck management, selective neck dissection (SND) or elective neck ...
UNLABELLED The therapeutic paradigm for neck metastasis of squamous cell carcinoma (SCC) in the lower level of the mouth has changed due to survival. AIM A comparative study between radical (RND) versus selective neck dissection (SND). MATERIAL AND METHOD An analysis of mouth SCC in the lower level of the mouth in 460 files from the Head & Neck and ORL Department of the Heliopolis Hospital,...
The aim of this study was to explore the mechanism of racemic higenamine in the treatment of sick sinus syndrome (SSS). A total of 40 New Zealand rabbits were randomly divided into normal sinus node and damaged sinus node (SND) groups, and each group was randomly divided into treatment and control groups (n=10). The SND model was established by formaldehyde wet dressing of the sinus node area. ...
The main aim of this study was to evaluate the performance of a modified sequencing batch reactor (MSBR) using fixed Kaldnes carriers fed with acclimated sludge for ammonium removal via simultaneous nitrification-denitrification (SND) in synthetic wastewater. The results exhibited a SND of 82.3% within a 450-minute cycle time which was higher than that of a SBR without carrier (69.83%). Nitrite...
Background: The need for neck dissection after primary chemoradiation for patients with >N2 disease at presentation is a well-accepted concept. However, it is less known whether selective neck dissection (SND) is sufficient to control the neck in these patients. Objective: To evaluate one institution's experience with performing selective neck dissections after primary chemoradiation for patien...
The new data on ρ, ω, φ radiative decays into π 0 γ, ηγ, η ′ γ from SND experiment at VEPP-2M e + e − collider are presented.
OBJECTIVE The feasibility of systematic node dissection (SND) for stage I primary lung cancer by video-assisted thoracic surgery (VATS) remains controversial. The aim of this study was to assess the feasibility of SND by VATS. METHODS Four hundred and eleven patients with clinical stage I primary lung cancer were enrolled in this study. Two hundred and twenty-one patients, VATS group, underwe...
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