نتایج جستجو برای: 4,6-diacetylresorcinol (DAR)
تعداد نتایج: 93567 فیلتر نتایج به سال:
In the present study, a series of Mannich bases was synthesized by condensing 4,6-diacetylresorcinol with formaldehyde and some selected secondary amines following the Mannich reaction conditions. Findings revealed that Mannich reaction did not take place at the acetyl function but occurred on the aromatic ring position between the two hydroxyl groups. It was also observed that in one case inst...
hadafe asliye in payanname, yaftane olguyi baraye tahlile baste esteariy va chand manayi fel haye hessi dar zabane farsi ast. yafte haye pajuheshe hazer, moayyede an ast ke baste esteariye felhaye hessi dar zabane farsi, az rahgozare chand manayi , be ijade mafahime entezaei mi anjamad. dar zabane farsi basamade voghue anasore hoze haye vajeganiye mortabet ba fel haye hessi hengame sherkat jost...
dar in paian name dar ebteda mafahim topologicy baian mishavad va sepas mafahim rastehie va frames ha ra baian mikonim
OBJECTIVE Quantitative electroencephalographic (QEEG) indices sensitive to abnormal slow (relative to faster) activity power seem uniquely informative for clinical management of ischaemic stroke (IS), including around acute reperfusion therapies. However these have not been compared between IS and control samples. The primary objective was to identify the QEEG slowing index and threshold value ...
OBJECTIVE To assess the dietary determinants of serum total cholesterol. DESIGN Cross-sectional population-based study. SETTING Peri-urban region of Dar es Salaam, Tanzania. PARTICIPANTS 347 adults aged 40 years and older from the Dar es Salaam Urban Cohort Hypertension Study. MAIN OUTCOME MEASURE Serum total cholesterol measured using a point-of-care device. RESULTS Mean serum total ...
Darinaparsin (Dar; ZIO-101; S-dimethylarsino-glutathione) is a promising novel organic arsenical currently undergoing clinical studies in various malignancies. Dar consists of dimethylarsenic conjugated to glutathione (GSH). Dar induces more intracellular arsenic accumulation and more cell death than the FDA-approved arsenic trioxide (ATO) in vitro, but exhibits less systemic toxicity. Here, we...
BACKGROUND The development of a novel tuberculosis vaccine is a leading global health priority. SRL172, an inactivated, whole-cell mycobacterial vaccine, was safe, immunogenic and reduced the incidence of culture-confirmed tuberculosis in a phase III trial in HIV-infected and BCG immunized adults in Tanzania. Here we describe the immunogenicity and protective efficacy of DAR-901, a booster vacc...
motifs in Iranian carpets is the best-known “Herati” design, also known as “Mahi-dar-ham”, which has been the focus of attention in most weaving centers in decorating carpet fields. The sub-patterns of this design have been slightly modified to add variety to this design. Despite many intricate Islimi (Arabesque) and Khataiee (Tendrils) motis, Mahi-dar-ham is a simple vagire that covers the ove...
Previously, D2 dopamine receptors (D2 DARs) have been shown to undergo G-protein-coupled receptor kinase phosphorylation in an agonist-specific fashion. We have now investigated the ability of the second messenger-activated protein kinases, protein kinase A (PKA) and protein kinase C (PKC), to mediate phosphorylation and desensitization of the D2 DAR. HEK293T cells were transiently transfected ...
BACKGROUND Loss of dorsal acetabular rim (DAR) is a common sequela to canine hip dysplasia. The purpose of this study is to evaluate the effect of DAR loss on the initial stability of the cementless (BFX) acetabular cup. BFX cups were implanted into foam blocks reamed to resemble acetabulae with simulated 0, 25, 50, and 75% DAR loss. Models were tested in edge loading of the lateral surface of ...
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