Results 1 to 10 of about 12,077,668 (362)

Hotel Service Quality: The Impact of Service Quality on Customer Satisfaction in Hospitality

open access: yesInternational Journal of Engineering Business and Management, 2021
Hospitality industry is a billion dollars industry, which includes many activities, from which main is hotel business, tourism services, event planning and transportation.
B. Ali   +9 more
semanticscholar   +1 more source

LC-MS/MS and GC-MS/MS cross-checking analysis method for 247 pesticide residues in sweet pepper (Capsicum annuum)

open access: yesInternational Journal of Food Properties, 2021
A simultaneous analysis method using LC-MS/MS and GC-MS/MS was developed for improving the analysis accuracy of various pesticide residues. Samples spiked with 247 and 34 pesticide residues were analyzed by LC-MS/MS and GC-MS/MS, respectively. The method
Ji Eun Lee   +5 more
doaj   +1 more source

Use of LC-Orbitrap MS and FT-NIRS with multivariate analysis to determine geographic origin of Boston butt pork

open access: yesInternational Journal of Food Properties, 2022
To avoid fraudulent practices, LC-Orbitrap and FT-NIRS combined with multivariate analysis was used to distinguish between 53 Korean and foreign Boston butt samples; forty were used to establish the calibration model and 13 were used as an external ...
Lee Ji Hye   +4 more
doaj   +1 more source

Development of a Quantitative Method for Detection of Multiclass Veterinary Drugs in Feed Using Modified QuPPe Extraction and LC–MS/MS

open access: yesMolecules, 2022
A method was developed for the rapid and quantitative analysis of 30 veterinary drugs belonging to 17 classes (amphenicols (1), anthelmintics (1), cephalosporins (4), coccidiostats (1), lincosamides (1), macrolide (1), nitroimidazole (1), penicillins (3),
Sunyeong Jang   +8 more
doaj   +1 more source

Ultra-High-Performance Liquid Chromatography Quadrupole Time-of-Flight Mass Spectrometry for Simultaneous Pesticide Analysis and Method Validation in Sweet Pepper

open access: yesMolecules, 2023
Pesticides effectively reduce the population of various pests that harm crops and increase productivity, but leave residues that adversely affect health and the environment.
Han Yeol Bang   +6 more
doaj   +1 more source

Development of a Gas Chromatography-Time-of-Flight Method for Detecting Glucosinolate Metabolites and Volatile Organic Compounds in Kimchi

open access: yesInternational Journal of Analytical Chemistry, 2021
This study examined the volatile organic compounds (VOCs) and metabolites of glucosinolate (GLS) contained in kimchi and analyzed GLS using myrosinase.
Ho Jin Kim   +3 more
doaj   +1 more source

Methods to derive composite indicators used for quality and safety measurement and monitoring in healthcare: a scoping review protocol

open access: yesBMJ Open, 2023
Introduction Composite indicators of quality and safety in healthcare summarise performance across multiple indicators into a single performance measure.
Eilish McAuliffe   +7 more
doaj   +1 more source

Design and Integration of a Texting Tool to Keep Patients’ Family Members Updated During Hospitalization: Family Members’ Perspectives

open access: yesJournal of Patient Experience, 2023
While there is an evolving literature on the benefits of texting and patient-centered technologies, texting initiatives have not focused on family members. We sought to identify patients’ family members’ perspectives on facilitators and barriers to using
Courtenay R. Bruce JD, MA   +20 more
doaj   +1 more source

First Report of Enterocytozoon hepatopenaei Infection in Giant Freshwater Prawn (Macrobrachium rosenbergii de Man) Cultured in the Republic of Korea

open access: yesAnimals, 2022
In the Republic of Korea, Enterocytozoon hepatopenaei (EHP) was first isolated from Pacific whiteleg shrimp in April 2020; however, there are no existing reports of EHP infection in other shrimp or prawns.
Gwang-Il Jang   +7 more
doaj   +1 more source

Arsenic, cadmium, lead, and mercury contents of mushroom species in Korea and associated health risk

open access: yesInternational Journal of Food Properties, 2020
Arsenic, cadmium, lead, and mercury contents of Ganoderma lucidum, Phellinus linteus, Umbilicaria esculenta, Trametes versicolor, Agaricus blazei, Hericium erinaciium, Paecilomyces japonica, Fuscoporia obliqua, Sarcodon imbricatu and Hypsizygus marmoreus
Jae-Min An   +5 more
doaj   +1 more source

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