نمایش نتایج جستجو برای
کلمات کلیدی: Chromatography
موارد یافت شده: 66
1 - Development and characterization of gamma-aminobutyric acid (GABA)-enriched functional yogurt using Limosilactobacillus fermentum 4–17 (چکیده)2 - Magnetic Graphene Oxide Modified with MOF-199 for Efficient Extraction of Aromatic Amines from Water Samples for Their Determination with Gas Chromatography (چکیده)
3 - بررسی اثر تیمار حرارتی بر خواص ضد میکروبی اسانس اویشن شیرازی و دارچین در برابر میکروارگانیسم‌های اصلی فساد نان (چکیده)
4 - Spent coffee grounds as a potential culture medium for γ-aminobutyric acid (GABA) production by Levilactobacillus brevis PML1 (چکیده)
5 - Magnetic nanoparticles modified with polyfuran for the extraction of polycyclic aromatic hydrocarbons prior to their determination by gas chromatography (چکیده)
6 - Magnetic solid-phase extraction using poly(para-phenylenediamine) modified with magnetic nanoparticles as adsorbent for analysis of monocyclic aromatic amines in water and urine samples (چکیده)
7 - Optimization of fermentation culture medium containing food waste for l-glutamate production using native lactic acid bacteria and comparison with industrial strain (چکیده)
8 - Extraction and pre‐concentration of parabens in liquid pharmaceutical samples by dispersive liquid–liquid microextraction based on deep eutectic solvents (چکیده)
9 - Protective effects of Biebersteinia multifida on sub-chronic toxicity of DZN in male Wistar rats: biochemical, hematological, and oxidative stress indices (چکیده)
10 - Curcumin-loaded magnetic chitosan-based solid-phase extraction-gas chromatography of migrated phthalate esters from pacifiers and plastic toys into baby saliva (چکیده)
11 - The effect of fermentation conditions (temperature, salt concentration, and pH) with lactobacillus strains for producing Short Chain Fatty Acids (چکیده)
12 - Metabolic Fingerprinting of Feces from Calves, Subjected to Gram-Negative Bacterial Endotoxin (چکیده)
13 - Iterative Multivariate Peaks Fitting—A Robust Approach for The Analysis of Non-Baseline Resolved Chromatographic Peaks (چکیده)
14 - A nanocomposite consisting of poly(methyl methacrylate), graphene oxide and Fe3O4 nanoparticles as a sorbent for magnetic solid-phase extraction of aromatic amines (چکیده)
15 - Magnetic solid-phase extraction of non-steroidal anti-inflammatory drugs from environmental water samples using polyamidoamine dendrimer functionalized with magnetite nanoparticles as a sorbent (چکیده)
16 - Extraction and preconcentration of organophosphorus pesticides from water samples and fruit juices utilizing hydroxyapatite/Fe3O4 nanocomposite (چکیده)
17 - Hybrid nanocomposites prepared from a metal-organic framework of type MOF-199(Cu) and graphene or fullerene as sorbents for dispersive solid phase extraction of polycyclic aromatic hydrocarbons (چکیده)
18 - Synthesis of a zinc-based metal-organic framework with histamine as an organic linker for the dispersive solid-phase extraction of organophosphorus pesticides in water and fruit juice samples (چکیده)
19 - Effective extraction of organophosphorus pesticides using sol–gel based coated stainless steel mesh as novel solid-phase extraction sorbent (چکیده)
20 - Ultrasound-assisted vesicle-based microextraction as a novel method for determination of phenolic acid compounds in Nepeta cataria L. samples (چکیده)
21 - The Frequency of Canine Visceral Leishmaniasis In Mashhad, Iran (چکیده)
22 - A nanohybrid composed of polyoxotungstate and graphene oxide for dispersive micro solid-phase extraction of non-steroidal anti-inflammatory drugs prior to their quantitation by HPLC (چکیده)
23 - Expression and purification of a subfamily-2 dromedary-derived nanobody by affinity purification of tag-free proteins (چکیده)
24 - Isolation and purification of glycosylphosphatidylinositols (GPIs) in the schizont stage of Theileria annulata and determination of antibody response to GPI anchors in vaccinated and infected animals (چکیده)
25 - Zero valent Fe-reduced graphene oxide quantum dots as a novel magnetic dispersive solid phase microextraction sorbent for extraction of organophosphorus pesticides in real water and fruit juice samples prior to analysis by gas chromatography-mass spectrometry (چکیده)
26 - Purification of ISS protein from avian pathogenic Escherichia coli strain χ1378 by affinity chromatography (چکیده)
27 - Isolation of Small Number of Cryptosporidium parvum Oocyst Using Immunochromatography (چکیده)
28 - Biochemical characterization of purified lipoxygenase from sesame (Sesamum indicum) (چکیده)
29 - Investigation of the amount of phthalate esters in baby diapers using nanoparticles of magnetic polyaniline coated chitosan in solid phase extraction and gas chromatography (چکیده)
30 - New application of Chitosan grafted Polyaniline in dispersive solid phase extraction for separation and determination of phthalate esters in milk using high-performance liquid chromatography (چکیده)
31 - Preparation of Fe3O4@polypyrrole/carbon nanospheres and their application for solid-phase extraction of polycyclic aromatic hydrocarbons (PAHs) from environmental water samples (چکیده)
32 - Magnetic solid-phase extraction of polycyclic aromatic hydrocarbons in water samples by Fe3O4 @polypyrrole/carbon nanotubes (چکیده)
33 - Purification and Zymography of lipase from Aspergillus niger PTCC5010 (چکیده)
34 - Variability of total phenolic, flavonoid and rosmarinic acid content among Iranian basil accessions (چکیده)
35 - Preparation of an ionic liquid-mediated carbon nanotube-poly(dimethylsiloxane) fiber by sol–gel technique for determination of polycyclic aromatic hydrocarbons in urine samples using head-space solid-phase microextraction coupled with gas chromatography (چکیده)
36 - Carbon nanotube assisted sol-gel based hollow fiber solidphase microextraction combined with pre-heating injectionhigh performance liquid chromatography as a novel sample preparation method for determination of nitroaromatics (چکیده)
37 - Determination of Mercury in Real Water Samples Using in situ Derivatization Followed by Sol-Gel–Solid-Phase Microextraction with Gas Chromatography–Flame Ionization Detection (چکیده)
38 - Simultaneous Determination of Vitamin A and E in Infant Milk Formulas Using Semi-Micro liquid–liquid Extraction Followed by HPLC-UV (چکیده)
39 - Head-space single drop microextraction combined with gas chromatography with an electron capture detectorfor determination of iodine in infant formulas (چکیده)
40 - A solid phase microextraction coating based on ionic liquid sol–gel technique for determination of benzene, toluene, ethylbenzene and o-xylene in water samples using gas chromatography flame ionization detector (چکیده)
41 - Determination of Hg(II) in Environmental Water Samples Using DLLME Method Prior to GC-FID (چکیده)
42 - Simultaneous derivatization and extraction of iodine from milk samples by hollow fiber liquid-phase microextraction followed by gas chromatography-electron capture detection (چکیده)
43 - Purification and biochemical characterization of angiotensin I-converting enzyme (ACE) from ostrich lung: The effect of 2,2,2-trifluoroethanol on ACE conformation and activity (چکیده)
44 - From Organisms to Instrumental Analysis: Cells and Cellular Components to Instrument (چکیده)
45 - Solid-phase microextraction based sol–gel technique using poly(ethylene glycol) grafted multi-walled carbon nanotubes as extracting phase (چکیده)
46 - DETERMINATION OF HEAT STABLE SALTS IN MDEA SOLUTION OF THE GAS TREATMENT UNITS (چکیده)
47 - Peroxidase: as a marker for dormant and waking stages of saffron growth (چکیده)
48 - Use of fluorescent DNA-intercalating dyes in the analysis of DNA via ion-pair reversed-phase denaturing high-performance liquid chromatography (چکیده)
49 - Hydrodynamic Characteristics and Adsorption Particularity of Nanobiological Feedstock Along the Bed Height in a Novel Chromatography Column (چکیده)
50 - Determination of Triazole Fungicides Using Hollow Fiber Liquid Phase Microextraction Prior to Gas Chromatography−Mass Spectrometry Analysis (چکیده)
51 - a novel solid phase microextraction using cadted fiber based sol gel techinque using poly (ethylene glycol) grafted multi-walled carboon nanotubes for determination of BTEX in water sample with gas chromatography falm ionization detector (چکیده)
52 - Separation and Determination of Amitriptyline and Nortriptyline in Biological Samples Using Single-Drop Microextraction with GC (چکیده)
53 - Application of Sol–Gel Based Poly(ethylene glycol)/Multiwalled Carbon Nanotubes Coated Fiber for SPME of Methyl tert-Butyl Ether in Environmental Water Samples (چکیده)
54 - Ionic Liquid-Based Submerged Single Drop Microextraction: a New Method for the Determination of Aromatic Amines in Environmental Water Samples (چکیده)
55 - Isolation and purification of lysozyme from hen egg wight (چکیده)
56 - Simultaneous monitoring of the conventional qualitative indicators during frying of sunflower oil (چکیده)
57 - Chemical and Antimicrobial Studies of Juniperus sabina L. and Juniperus foetidissima Willd. Essential Oils (چکیده)
58 - Polar compounds distribution of sunflower oil as affected by unsaponifiable matters of Bene hull oil (BHO) and tertiary-butylhydroquinone (TBHQ) during deep-frying (چکیده)
59 - Isolation and purification of human chorionic gonadotropine (hcg) from the urine of pregnant women (چکیده)
60 - A new high-speed hollow fiber based liquid phase microextraction method using volatile organic solvent for determination of aromatic amines in environmental water samples prior to high-performance liquid chromatography (چکیده)
61 - A new high speed hollow fibre based liquid phase microextraction method using volatile organic solvent for determination of aromatic amines... (چکیده)
62 - The PA4204 gene encodes a periplasmic gluconolactonase (PpgL) which is important for fitness of Pseudomonas aeruginosa (چکیده)
63 - Change in Content and Chemical Composition of Hypericum perforatum L. Oil at Three Harvest Time (چکیده)
64 - Directly Suspended Droplet Microextraction and Analysis of Amitriptyline and Nortriptyline by GC (چکیده)
65 - Directly Suspended Droplet Three Liquid Phase Microextraction of Diclofenac Prior to LC (چکیده)
66 - BTEX determination in water matrices using HF-LPME with gas chromatography–flame ionization detector (چکیده)
