نتایج جستجو برای: bis dipolarophiles
تعداد نتایج: 48040 فیلتر نتایج به سال:
Phenyleneimine oligomers 4,4'-(((1E,1'E)-(((1E,1'E)-(1,4-phenylenebis-(azanylylidene))bis(methanylylidene))bis(2,5-bis(octyloxy)-4,1-phenylene))bis(methanylyl-idene))-bis(azanylylidene))dianiline (OIC1MS) and 7,7'-(((1E,1'E)-(((1E,1'E)-((9H-fluorene-2,7-diyl)bis(azanylylidene))bis(methanylylidene))bis(2,5-bis(octyloxy)-4,1phenylene))bis- (methanylylidene))bis(azanylylidene))bis(9H-fluoren-2-ami...
Transient dynamical studies of bis[(5,5'-10,20-bis(2,6-bis(3,3-dimethylbutoxy)phenyl)porphinato)palladium(II)]ethyne (PPd(2)), 5,15-bis{[(5'-10,20-bis(2,6-bis(3,3-dimethylbutoxy)phenyl)porphinato)palladium(II)]ethynyl}(10,20-bis(2,6-bis(3,3-dimethylbutoxy)phenyl)porphinato)palladium(II) (PPd(3)), bis[(5,5'-10,20-bis(2,6-bis(3,3-dimethylbutoxy)phenyl)porphinato)platinum(II)]ethyne (PPt(2)), and ...
Introduction: Elderly is considered from 60-65 years old, and 35% of all surgeries related to this age group. Surgical complications in these patients have a high incidence and to reduce these complications Bispectral (BIS) monitoring during the anesthesia can be used. This study was designed to investigate whether BIS monitoring improves clinical anesthetic delivery, recovery profiles in elder...
In this article, we report on the synthesis of acyclic bis(monoalkylamino)maleonitriles and intended macrocyclic bis(dialkylamino)maleonitriles to get fluorescent probes for cations. During our efforts synthesize bis(dialkylamino)maleonitriles, were only able isolate bis(dialkylamino)-fumaronitriles. The is challenging, due fact that bis-(dialkylamino)fumaronitriles are thermodynamically more s...
Background: Bispectral Index (BIS) may be used in traumatic brain injured patients with different anatomical sites of injury to evaluate the level of consciousness. The objective of this study is to evaluate the relation between type of brain injury and the presence or absence of frontal lobe damage based on brain CT-scan with BIS monitoring in intubated acute head trauma patients admitted to t...
the antibacterial activity of a series of ionic liquids containing short-chained 1-alkyl-3-methylimidazolium cations ([cnmim+]; n = 2, 4, 6 and 8) and bis (trifluoromethylsulfonyl) imide anion ([tf2n]) against e. coli and b. subtilis was measured, for the first time. all ils used in this work were synthesized and analyzed by fourier transform infrared (ft-ir) spectroscopy, nmr, and karl-fischer...
benzyltriphenylphosphonium bromide (btpb) has been applied as an efficient catalyst for the preparation of bis(indolyl)methanes (bims) via electrophilic substitution of indoles with aldehydes in the absence of solvent.
conclusions it appears that bis monitoring can be used for pain assessment along with the cpot tool in intubated patients, and it is much more sensitive than monitoring of hemodynamic changes. bis monitoring can be used more efficiently in intubated patients under deep sedation in the icu. materials and methods seventy consecutive patients who underwent cardiac surgery (coronary artery bypass g...
مقدمه: پروپوفول داروی هوشبر وریدی جدیدی است که در ترکیب با یک داروی مخدر کوتاه اثر به کار برده می شود و به عنوان روش بیهوشی کامل داخل وریدی(tiva) معرفی شده است. استفاده از پایش گر bis (bispectral index) روش قابل اعتمادی برای اندازه گیری عمق بیهوشی، وضعیت خواب و تعیین مقدار داروی مورد نیاز حین بیهوشی است. هدف: مقایسه دوزهای مختلف پروپوفول برای القای بیهوشی بر اساس پایش bis مواد و روش ها: این مطا...
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