-
181
Potential of the Essential Oil from Pimenta Pseudocaryophyllus as an Antimicrobial Agent
Published 2014-09-01“…The chemical profile of the essential oil was evaluated by high-resolution gas chromatography (HR-GC) and four constituents were identified, eugenol being the major component (88.6 %). …”
Get full text
Article -
182
Destruction of chlorinated pesticides in TiO2-enhanced photochemical process
Published 1999-01-01“…Pesticides destruction ratio was evaluated and oxidation products were identificated by gas chromatography with thermionic specific detector (GC-TSD) and mass spectroscopy detector (GC-MS). …”
Get full text
Article -
183
Production of Biodiesel from Waste Vegetable Oil via KM Micromixer
Published 2015-01-01“…The presence of methyl ester groups at the produced biodiesel was confirmed using both the gas chromatography-mass spectrometry (GC-MS) and the infrared spectroscopy (FT-IR). …”
Get full text
Article -
184
Disperse Solid-Phase Extraction Cleanup for the Determination of 1-Deoxynojirimycin in Mulberry Leaves with Ultraperformance Liquid Chromatography-Tandem Mass Spectrometry
Published 2021-01-01“…Compared with methods by gas chromatography (GC) and liquid chromatography (LC) via real sample detection, the proposed method acquired better stability and detection efficiency. …”
Get full text
Article -
185
Species Identification and Effects of Aromatic Hydrocarbons on the Fluorescence Spectra of Different Oil Samples in Seawater
Published 2021-01-01“…Here, we developed a composition method using the fluorescence spectra of eight AH categories analyzed by gas chromatography-mass spectrometry (GC-MS) to evaluate the contribution of AHs to the total fluorescence of six different oil species. …”
Get full text
Article -
186
EFFECT OF REPRODUCTIVE STAGES ON SOME BLOOD METABOLITES IN THE SHOW AND RACEHORSE MARES IN IRAQ
Published 2025-01-01“…Blood samples were collected twice via jugular venipuncture, and blood biochemical metabolic biomarkers were evaluated by gas chromatography (GC) and high liquid chromatography (HPLC). …”
Get full text
Article -
187
ANTIBACTERIAL ACTIVITIES AND CHEMICAL COMPOSITION OF ESSENTIAL OIL OF BLUMEA BALSAMIFERA (L.) DC., DISTRIBUTED IN LAMDONG PROVINCE, VIETNAM
Published 2020-05-01“…The hydrodistillation method was used to isolate essential oil from leaves of this species, and gas chromatography/mass spectrometry (GC-MS) techniques were used to analyze the chemical constituents of the essential oil. …”
Get full text
Article -
188
Environmental Detoxification of Benzimidazole Fungicide Fuberidazole via Microbial Action in Liquid Cultures
Published 2024-09-01“…Analysis and quantification of Fuberidazole degradation and its metabolites were performed by gas chromatography mass spectrometry and UV-visible spectrophotometry. …”
Get full text
Article -
189
New and Advanced Methods in Detection of Fruit Juice Adulteration: Focusing on Nano-Biosensor
Published 2024-01-01“…Chromatographic techniques, such as high-performance liquid chromatography (HPLC) and gas chromatography (GC), are commonly used to determine the purity of fruit juices. …”
Get full text
Article -
190
Pathway and molecular mechanisms for malachite green biodegradation in Exiguobacterium sp. MG2.
Published 2012-01-01“…High-pressure liquid chromatography, liquid chromatography-mass spectrometry and gas chromatography-mass spectrometry were employed to detect the catabolic pathway of MG. …”
Get full text
Article -
191
Effect of Pretreatment on Detection of 37 Pesticide Residues in Chrysanthemum indicum
Published 2021-01-01“…This study aimed to develop a method, followed by gas chromatography-mass spectrometry, for detecting 37 pesticides in Chrysanthemum indicum (C. indicum) and investigating the decrease in the matrix-induced enhancement effect. …”
Get full text
Article -
192
Alkaloids in Processed Rhizoma Corydalis and Crude Rhizoma Corydalis Analyzed by GC/MS
Published 2014-01-01“…The alkaloids in the processed Rhizoma Corydalis and the crude Rhizoma Corydalis were qualitatively and semiquantitatively analyzed using gas chromatography-mass spectrometry (GC/MS) method. The processing herb drug procedure was carried out according to the standard method of Chinese Pharmacopoeia. …”
Get full text
Article -
193
The Chemical and Nutritional Properties of Processed Fruit Enriched with Algae
Published 2021-01-01“…Fatty acid profiles were measured by gas chromatography. Vitamin contents were measured using HPLC. …”
Get full text
Article -
194
Toxicity of Ulva lactuca and green fabricated silver nanoparticles against mosquito vectors and their impact on the genomic DNA of the dengue vector Aedes aegypti
Published 2022-06-01“…Ulva lactuca, a green macroalgae extract analysed through gas chromatography mass spectrometry reveals 31 compounds. …”
Get full text
Article -
195
Repair of Ceramic Ware in the Neolithic and Eneolithic (case study of the extreme North-East of Europe)
Published 2024-08-01“…Five samples of sealants from the Final Neolithic–Eneolithic Chuzhyael culture were analyzed by gas chromatography-mass spectrometry. It was found that the adhesive materials were tar obtained by the “double pot” method – heating the raw material in one pot while pouring the product into another container. …”
Get full text
Article -
196
Analysis of the composition, characteristics, and antifungal properties of cutin in goji berry fruits at different developmental stages
Published 2025-02-01“…In the current study, paraffin sections and gas chromatography/mass spectrometry (GC/MS) techniques were used to identify differences in cuticle structure and chemical composition of Ningqi-1 and Ningqi-5 goji berries at different developmental stages. …”
Get full text
Article -
197
Sampling and Analytical Method for Alpha-Dicarbonyl Flavoring Compounds via Derivatization with o-Phenylenediamine and Analysis Using GC-NPD
Published 2016-01-01“…After derivatization, the sorbent was desorbed in 3 mL of ethanol solvent and analyzed using gas chromatography/nitrogen-phosphorous detection (GC/NPD). …”
Get full text
Article -
198
Release of Volatile Compounds from Polymeric Microcapsules Mediated by Photocatalytic Nanoparticles
Published 2013-01-01“…The quantification of the output release has been performed by gas chromatography analysis coupled with mass spectroscopy.…”
Get full text
Article -
199
Environmental Applications of Mass Spectrometry for Emerging Contaminants
Published 2025-01-01“…This review highlights the pivotal role of mass spectrometry (MS) in monitoring ECs, emphasizing its high sensitivity, specificity, and versatility across various techniques such as Gas Chromatography-Mass Spectrometry (GC-MS), Liquid Chromatography-Mass Spectrometry (LC-MS), and High-Resolution Mass Spectrometry (HR-MS). …”
Get full text
Article -
200
Volatile organic compounds of Thai honeys produced from several floral sources by different honey bee species.
Published 2017-01-01“…The volatile organic compounds (VOCs) of four monofloral and one multifloral of Thai honeys produced by Apis cerana, Apis dorsata and Apis mellifera were analyzed by headspace solid-phase microextraction (HS-SPME) followed by gas chromatography and mass spectrometry (GC-MS). The floral sources were longan, sunflower, coffee, wild flowers (wild) and lychee. …”
Get full text
Article