Hebrew
Albanian
Arabic
Armenian
Azerbaijani
Belarusian
Bengali
Bosnian
Catalan
Czech
Danish
Deutsch
Dutch
English
Estonian
Finnish
Français
Greek
Haitian Creole
Hebrew
Hindi
Hungarian
Icelandic
Indonesian
Irish
Italian
Japanese
Korean
Latvian
Lithuanian
Macedonian
Mongolian
Norwegian
Persian
Polish
Portuguese
Romanian
Russian
Serbian
Slovak
Slovenian
Spanish
Swahili
Swedish
Turkish
Ukrainian
Vietnamese
Български
中文(简体)
中文(繁體)

n heptane/עששת

הקישור נשמר בלוח
מאמריםניסויים קלינייםפטנטים
14 תוצאות
The formation of reverse micelles (RMs) of sodium 1,4-bis(2-ethylhexyl)sulfosuccinate (AOT) in n-heptane including two different beta-cyclodextrin (beta-CD) derivatives (hydroxypropyl-beta-CD, hp-beta-CD, and decenyl succinyl-beta-CD, Mod-beta-CD) is reported. Both cyclodextrins can be incorporated

Hydroperoxide Measurements During Low-Temperature Gas-Phase Oxidation of n-Heptane and n-Decane.

רק משתמשים רשומים יכולים לתרגם מאמרים
התחבר הרשם
A wide range of hydroperoxides (C1-C3 alkyl hydroperoxides, C3-C7 alkenyl hydroperoxides, C7 ketohydroperoxides, and hydrogen peroxide (H2O2)), as well as ketene and diones, have been quantified during the gas-phase oxidation of n-heptane. Some of these species, as well as C10 alkenyl hydroperoxides

Determination of descriptors for organosilicon compounds by gas chromatography and non-aqueous liquid-liquid partitioning.

רק משתמשים רשומים יכולים לתרגם מאמרים
התחבר הרשם
Measurements of retention factors by gas chromatography on up to 10 complementary stationary phases at up to 5 temperatures for each stationary phase and liquid-liquid partition coefficients in three biphasic organic solvent systems (n-hexane-acetonitrile, n-heptane-N,N-dimethylformamide and

Determination of descriptors for semivolatile organosilicon compounds by gas chromatography and non-aqueous liquid-liquid partition.

רק משתמשים רשומים יכולים לתרגם מאמרים
התחבר הרשם
The measurement of retention factors by gas chromatography on up to 15 stationary phases at several temperatures in the range 60-240 degrees C for each stationary phase and liquid-liquid partition coefficients in three biphasic organic solvent systems (n-hexane-acetonitrile,

Fully atomistic molecular-mechanical model of liquid alkane oils: Computational validation.

רק משתמשים רשומים יכולים לתרגם מאמרים
התחבר הרשם
Fully atomistic molecular dynamics simulations were performed on liquid n-pentane, n-hexane, and n-heptane to derive an atomistic model for middle-chain-length alkanes. All simulations were based on existing molecular-mechanical parameters for alkanes. The computational protocol was optimized, for

Selective Adsorption of n-Alkanes from n-Octane on Metal-Organic Frameworks: Length Selectivity.

רק משתמשים רשומים יכולים לתרגם מאמרים
התחבר הרשם
The liquid-phase adsorption of n-alkanes (from n-octane (C8) solvent) with different chain lengths was carried out over three metal-organic frameworks (MOFs), viz., metal-azolate framework-6 (MAF-6), copper-benzenetricarboxylate (Cu-BTC), and iron-benzenetricarboxylate (MIL-100(Fe)), and a
The single-bond cZt-tZt isomerization rate constants of 1,3,5-cis-hexatriene dissolved in a series of explicit alkane (cyclohexane, n-heptane, and cycloheptane) and alcohol (methanol, ethanol, and n-propanol) solvents were calculated via reactive flux theory, from classical molecular dynamics

Helical folding of alkanes in a self-assembled, cylindrical capsule.

רק משתמשים רשומים יכולים לתרגם מאמרים
התחבר הרשם
The reversible encapsulation of a series of normal alkane guests in a cylindrical host was studied by NMR methods. For small hydrocarbons such as n-pentane or n-hexane, two guests enter the host, and they move freely within. With n-heptane no encapsulation takes place. For longer alkanes such as

Supramolecular assemblies obtained by mixing different cyclodextrins and AOT or BHDC reverse micelles.

רק משתמשים רשומים יכולים לתרגם מאמרים
התחבר הרשם
In this contribution we show the effect of the surfactant polar head and the external solvent on the incorporation of different cyclodextrins (CDs) {α-CD, β-CD, γ-CD, decenylsuccinyl-β-CD (Mod-β-CD), and hydroxypropyl-β-CD (hp-β-CD)} in different reverse micelles (RMs) {benzene/sodium

The Comparison of Sorption and Solubility Behavior of Four Different Resin Luting Cements in Different Storage Media.

רק משתמשים רשומים יכולים לתרגם מאמרים
התחבר הרשם
BACKGROUND Structural integrity and dimensional stability are the key factors that determine the clinical success and durability of luting cements in the oral cavity. Sorption and solubility of self-adhesive resin luting cements in food-simulating solutions has not been studied

In vivo inhibition of nitric oxide synthase by bisisothiouronium and bisguanidinium salts.

רק משתמשים רשומים יכולים לתרגם מאמרים
התחבר הרשם
The ability of two S,S'-(alkane-1,omega-diyl) bisisothiouronium dibromides, three N,N'-(alkane-1, omega-diyl) bis guanidinium dinitrates and N,N'-bis (3-guanidinopropyl)piperazine dinitrate to inhibit constitutive (i.e. endothelial and neuronal forms) and inducible forms of nitric oxide synthases

Evaluation of the separation mechanism of electrokinetic chromatography with a microemulsion and cyclodextrins using NMR and molecular modeling.

רק משתמשים רשומים יכולים לתרגם מאמרים
התחבר הרשם
Electrokinetic chromatography (EKC) allows the separation of closely related substances by the detection of fine effects in analyte-separation system interactions. With the goal of understanding the fine effects involved in separation using a dual cyclodextrin-microemulsion EKC system, an integrated

Partitioning of solutes in different solvent systems: the contribution of hydrogen-bonding capacity and polarity.

רק משתמשים רשומים יכולים לתרגם מאמרים
התחבר הרשם
Published partition coefficient values of 121 solutes in five solvent systems (1-octanol-water, n-heptane-water, chloroform-water, diethyl ether-water, and n-butyl acetate-water) were correlated with solute properties, namely intrinsic molecular volume (indicator of cavity formation) and the

Separation of Linear and Branched Alkanes Using Host-Guest Complexation of Cyclic and Branched Alkane Vapors by Crystal State Pillar[6]arene.

רק משתמשים רשומים יכולים לתרגם מאמרים
התחבר הרשם
Activated crystals of pillar[6]arene produced by removing the solvent upon heating were able to take up branched and cyclic alkane vapors as a consequence of their gate-opening behavior. The uptake of branched and cyclic alkane vapors by the activated crystals of pillar[6]arene induced a crystal
הצטרפו לדף הפייסבוק שלנו

המאגר השלם ביותר של צמחי מרפא המגובה על ידי המדע

  • עובד ב 55 שפות
  • מרפא צמחי מרפא מגובה על ידי מדע
  • זיהוי עשבי תיבול על ידי דימוי
  • מפת GPS אינטראקטיבית - תייגו עשבי תיבול במיקום (בקרוב)
  • קרא פרסומים מדעיים הקשורים לחיפוש שלך
  • חפש עשבי מרפא על פי השפעותיהם
  • ארגן את תחומי העניין שלך והתעדכן במחקר החדשות, הניסויים הקליניים והפטנטים

הקלד סימפטום או מחלה וקרא על צמחי מרפא שעשויים לעזור, הקלד עשב וראה מחלות ותסמינים שהוא משמש נגד.
* כל המידע מבוסס על מחקר מדעי שפורסם

Google Play badgeApp Store badge