نتائج البحث - "Time Of Flight"

1

Academic Journal

Investigation on the vibrational relaxation and ultrafast electronic dynamics of S1 state in 2,4-difluoroanisole.

المؤلفون: Cao, Ling^1,2 (AUTHOR), Wang, Yanmei^1,2 (AUTHOR) meirwang@wipm.ac.cn, Lu, Xin^1,2 (AUTHOR), Zhang, Song^1,2 (AUTHOR) zhangsong@wipm.ac.cn

المصدر: Journal of Chemical Physics. 9/28/2024, Vol. 161 Issue 12, p1-6. 6p.

مصطلحات موضوعية: *VIBRATIONAL redistribution (Molecular physics), *TIME-of-flight spectroscopy, *MASS spectrometry, *RYDBERG states, *ENERGY levels (Quantum mechanics)

2

Academic Journal

Loading and identifying various charged thorium ions in a linear ion trap with a time-of-flight mass spectrometer.

المؤلفون: Li, Zi^1,2 (AUTHOR), Li, Lin^1,2 (AUTHOR), Hua, Xia¹ (AUTHOR), Tong, Xin^1,3 (AUTHOR) tongxin@wipm.ac.cn

المصدر: Journal of Applied Physics. 4/14/2024, Vol. 135 Issue 14, p1-8. 8p.

مصطلحات موضوعية: *TIME-of-flight mass spectrometers, *ION traps, *THORIUM, *MASS spectrometers, *TIME-of-flight mass spectrometry, *QUADRUPOLE ion trap mass spectrometry, *IONS

3

Academic Journal

Epidemiology of antimicrobial resistance in commensal Escherichia coli from healthy dairy cattle on a Mediterranean pasture-based system of Australia: A cross-sectional study.

المؤلفون: Tree, M.¹ (AUTHOR) michele.tree@outlook.com, Lam, T.J.G.M.² (AUTHOR), McDougall, S.³ (AUTHOR), Beggs, D.S.^4,5 (AUTHOR), Robertson, I.D.¹ (AUTHOR), Barnes, A.L.¹ (AUTHOR) a.barnes@murdoch.edu.au, Chopra, A.⁶ (AUTHOR), Ram, R.⁶ (AUTHOR), Stockman, C.A.¹ (AUTHOR), Kent, T.C.¹ (AUTHOR), Aleri, J.W.^1,7,8 (AUTHOR)

المصدر: Journal of Dairy Science. Jan2025, Vol. 108 Issue 1, p803-820. 18p.

مصطلحات موضوعية: ESCHERICHIA coli, TIME-of-flight mass spectrometry, DAIRY cattle, ANTI-infective agents, DAIRY farms

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4

Academic Journal

A dopant-assisted iodide-adduct chemical ionization time-of-flight mass spectrometer based on VUV lamp photoionization for atmospheric low-molecular-weight organic acids analysis.

المؤلفون: Zhang, Yonglei¹ (AUTHOR), Liu, Ruidong¹ (AUTHOR), Li, Mei¹ (AUTHOR) 202290900008@sdu.edu.cn, Guo, Yingzhe¹ (AUTHOR), Kong, Jichuang¹ (AUTHOR), Hou, Keyong¹ (AUTHOR) houky@sdu.edu.cn

المصدر: Journal of Environmental Sciences (Elsevier). Mar2025, Vol. 149, p500-511. 12p.

مصطلحات موضوعية: ACETIC acid analysis, TIME-of-flight mass spectrometers, TIME-of-flight mass spectrometry, ATMOSPHERIC chemistry, ORGANIC acids, CHEMICAL ionization mass spectrometry

5

Academic Journal

An experimental and computational view of the photoionization of diol–water clusters.

المؤلفون: Wannenmacher, Anna^1,2 (AUTHOR), Lu, Wenchao¹ (AUTHOR), Amarasinghe, Chandika¹ (AUTHOR), Cerasoli, Frank² (AUTHOR), Donadio, Davide² (AUTHOR) ddonadio@ucdavis.edu, Ahmed, Musahid¹ (AUTHOR) mahmed@lbl.gov

المصدر: Journal of Chemical Physics. 4/14/2024, Vol. 160 Issue 14, p1-16. 16p.

مصطلحات موضوعية: *GLYCOLS, *TIME-of-flight mass spectrometry, *WATER clusters, *PHOTOIONIZATION, *ETHYLENE glycol, *MOLECULAR beams, *DENSITY functional theory

6

Academic Journal

Effect of industrial alkene ozonolysis on atmospheric H2SO4 formation.

المؤلفون: Wang, Xing^1,2 (AUTHOR), Shi, Xiaowen³ (AUTHOR), Jiang, Youling^1,2 (AUTHOR), Ma, Yan^1,2 (AUTHOR) my_nj@163.com, Zheng, Jun^1,2 (AUTHOR) junzheng70@163.com

المصدر: Journal of Environmental Sciences (Elsevier). Apr2025, Vol. 150, p466-476. 11p.

مصطلحات موضوعية: TIME-of-flight mass spectrometers, HYDROXYL group, OZONOLYSIS, ALKENES, HUMIDITY, CHEMICAL ionization mass spectrometry

7

Academic Journal

Etodolac Single Dose Metabolic Profile Elucidation: Pharmacokinetics and Adverse Events in Healthy Volunteers.

المؤلفون: Sánchez-Luquez, Karen¹ (AUTHOR) ksanchezluquez@gmail.com, Reis Silveira, Anne Michelli^1,2 (AUTHOR) joyce.barreto@unifag.com.br, Sánchez-Vinces, Salvador¹ (AUTHOR) salvdor.vinces@mail.usf.edu.br, Rosini Silva, Alex Ap.¹ (AUTHOR) alexrosinisilva@hotmail.com, Barreto, Joyce² (AUTHOR) marcia.antonio@unifag.com.br, Lemos de Brito, Rhubia Bethania Socorro³ (AUTHOR) rhubia.brito@althaia.com.br, Garcia, Caroline de Moura³ (AUTHOR) garcia.carol100@gmail.com, Vieira, Ana Lais³ (AUTHOR) analais.vieira@althaia.com.br, Antonio, Marcia Ap.² (AUTHOR), de Oliveira Carvalho, Patrícia¹ (AUTHOR) patricia.carvalho@usf.edu.br

المصدر: Pharmaceuticals (14248247). Jan2025, Vol. 18 Issue 1, p82. 17p.

مصطلحات موضوعية: *TIME-of-flight mass spectrometers, *TANDEM mass spectrometry, *DRUG therapy, *BILE salts, *ARACHIDONIC acid, *VITAMIN B2, *TIME-of-flight mass spectrometry

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8

Academic Journal

Serum lipidomic profiling of dairy calves fed milk replacers containing animal or vegetable fats.

المؤلفون: Ghaffari, M.H.¹ (AUTHOR) morteza1@uni-bonn.de, Wilms, J.N.^1,2 (AUTHOR) leonelnleal@gmail.com, Caruso, D.^3,4 (AUTHOR), Sauerwein, H.¹ (AUTHOR), Leal, L.N.^1,2 (AUTHOR)

المصدر: Journal of Dairy Science. Nov2024, Vol. 107 Issue 11, p9997-10012. 16p.

مصطلحات موضوعية: TIME-of-flight mass spectrometry, DIETARY fats, BLOOD lipids, FALSE discovery rate, PRINCIPAL components analysis, DAIRY cream, MILKFAT

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9

Academic Journal

A versatile apparatus for simultaneous trapping of multiple species of ultracold atoms and ions to enable studies of low energy collisions and cold chemistry.

المؤلفون: Rahaman, Bubai¹ (AUTHOR), Baidya, Satyabrata¹ (AUTHOR), Dutta, Sourav¹ (AUTHOR) sourav.dutta@tifr.res.in

المصدر: Journal of Chemical Physics. 2/14/2024, Vol. 160 Issue 6, p1-13. 13p.

مصطلحات موضوعية: *TIME-of-flight mass spectrometers, *ATOMIC beams, *ION traps, *SEMICONDUCTOR lasers, *ATOMS, *IONS, *ELECTRON gas

10

Academic Journal

Regulating the surface chemistry of covalent organic frameworks for enhancement cationic dye removal and identification: Regulating the surface chemistry of covalent organic frameworks for enhancement cationic dye removal and identification: X. Zhou et al

المؤلفون: Zhou, Xiaoli¹ (AUTHOR), Lei, Wenjuan¹ (AUTHOR), Qin, Xiaohuan¹ (AUTHOR), Lai, Xiaofen¹ (AUTHOR), Hu, Kun¹ (AUTHOR) hukun216@mailbox.gxnu.edu.cn, Zhao, Shulin¹ (AUTHOR)

المصدر: Analytical & Bioanalytical Chemistry. Feb2025, Vol. 417 Issue 4, p675-685. 11p.

مصطلحات موضوعية: *TIME-of-flight mass spectrometry, *ORGANIC chemistry, *BASIC dyes, *PHYSICAL & theoretical chemistry, *SURFACE chemistry, *METHYLENE blue, *GENTIAN violet

11

Academic Journal

Temperature-based investigation of rhamnolipids congeners production by the non-pathogenic Burkholderia thailandensis E264 using LC-QToF-MS metabolomics.

المؤلفون: Mohammed Yousuf Abdi, Sarah¹ (AUTHOR), Azizan, Kamalrul Azlan² (AUTHOR), Syed Abdullah, Sharifah Soplah¹ (AUTHOR), Samsu, Zainatul 'Asyiqin¹ (AUTHOR) zainatul@unikl.edu.my

المصدر: Metabolomics. Feb2025, Vol. 21 Issue 1, p1-12. 12p.

مصطلحات موضوعية: *TIME-of-flight mass spectrometry, *TEMPERATURE control, *SOIL microbiology, *BIOSURFACTANTS, *LIQUID chromatography

12

Academic Journal

Detection of early relapse in multiple myeloma patients.

المؤلفون: Růžičková, Tereza^1,2 (AUTHOR), Vlachová, Monika¹ (AUTHOR), Pečinka, Lukáš^3,4 (AUTHOR), Brychtová, Monika¹ (AUTHOR), Večeřa, Marek⁵ (AUTHOR), Radová, Lenka⁵ (AUTHOR), Ševčíková, Simona¹ (AUTHOR), Jarošová, Marie² (AUTHOR), Havel, Josef⁶ (AUTHOR), Pour, Luděk² (AUTHOR), Ševčíková, Sabina^1,7 (AUTHOR) sevcik@med.muni.cz

المصدر: Cell Division. 1/29/2025, Vol. 20 Issue 1, p1-11. 11p.

مصطلحات موضوعية: *TIME-of-flight mass spectrometry, *MEDICAL sciences, *GENE expression, *MULTIPLE myeloma, *DISEASE relapse

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13

Academic Journal

Metabolic profiling of endophytic fungi acting as antagonists of the banana pathogen Colletotrichum musae.

المؤلفون: Cumagun, Christian Joseph R.^1,2 (AUTHOR) ccumagun@uidaho.edu, Adiova, Joden M.² (AUTHOR), Jakobs, Ruth³ (AUTHOR), Rathgeb, Anna¹ (AUTHOR), Karlovsky, Petr¹ (AUTHOR), Müller, Caroline³ (AUTHOR)

المصدر: PLoS ONE. 1/24/2025, Vol. 20 Issue 1, p1-23. 23p.

مصطلحات موضوعية: *TIME-of-flight mass spectrometry, *HIGH performance liquid chromatography, *ENDOPHYTIC fungi, *FUNGAL metabolism, *PATHOGENIC fungi, *POTATOES, *BANANAS

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14

Academic Journal

Improving Sensitivity and Resolution of Dendrimer Identification in MALDI-TOF Mass Spectrometry Using Varied Matrix Combinations.

المؤلفون: Sanhueza, Claudia^1,2 (AUTHOR) claudia.sanhuezas@umayor.cl, Dias, Nathalia Baptista³ (AUTHOR) nathalia.dias@ufrontera.cl, Vergara, Daniela⁴ (AUTHOR) daniela.vergara@ufrontera.cl, Silva, Lisette⁵ (AUTHOR), Chávez-Ángel, Emigdio⁶ (AUTHOR), Castro-Alvarez, Alejandro⁷ (AUTHOR) claudia.sanhuezas@umayor.cl

المصدر: Polymers (20734360). Jan2025, Vol. 17 Issue 2, p219. 12p.

مصطلحات موضوعية: *TIME-of-flight mass spectrometry, *DENDRIMERS, *MASS spectrometry, *MOLECULAR weights, *POLYMERS, *MATRIX-assisted laser desorption-ionization

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15

Academic Journal

Identification of Southeast Asian Anopheles mosquito species with matrix-assisted laser desorption/ionization time-of-flight mass spectrometry using a cross-correlation approach.

المؤلفون: Chaumeau, Victor^1,2 (AUTHOR) victor@tropmedres.ac, Sawasdichai, Sunisa¹ (AUTHOR) sunisa@shoklo-unit.com, Min, Thu Zar Ma Ma Moe¹ (AUTHOR) thuzarmamamoe@shoklo-unit.com, Kularbkeeree, Thithiwarada¹ (AUTHOR) thithiworada@shoklo-unit.com, Jaruwan, Naw¹ (AUTHOR) jaruwan@shoklo-unit.com, Gloria, Naw¹ (AUTHOR) gloria@shoklo-unit.com, Lee, Naw Yu¹ (AUTHOR) nawyulee@shoklo-unit.com, Trackoolchengkaew, Muesuwa¹ (AUTHOR) muesuwa@shoklo-unit.com, Phanaphadungtham, Monticha¹ (AUTHOR) monthicha5602@gmail.com, Rongthong, Patcharamai¹ (AUTHOR) patcharamai@shoklo-unit.com, Inta, Aritsara¹ (AUTHOR) aritsara070@gmail.com, Watthanaworawit, Wanitda¹ (AUTHOR) wanitda@tropmedres.ac, Nosten, François^1,2 (AUTHOR) francois@tropmedres.ac

المصدر: Parasites & Vectors. 1/16/2025, Vol. 18 Issue 1, p1-15. 15p.

مصطلحات موضوعية: *TIME-of-flight mass spectrometry, *CHEMICAL fingerprinting, *MASS spectrometry, *CROSS correlation, *GENETIC barcoding, *MATRIX-assisted laser desorption-ionization

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16

Academic Journal

Chemical and metabolic profiling of Amaryllidaceae alkaloids in the bulbs of Narcissus tazetta L. var. chinensis Roem using liquid chromatography–tandem mass spectrometry with data mining strategy.

المؤلفون: Huang, Xinxin¹ (AUTHOR), Tan, Ting¹ (AUTHOR) tanting2009@126.com, Luo, Yun² (AUTHOR) luoyunn@163.com

المصدر: Rapid Communications in Mass Spectrometry: RCM. Jan2025, Vol. 39 Issue 1, p1-7. 7p.

مصطلحات موضوعية: *TIME-of-flight mass spectrometry, *ORAL drug administration, *HERBAL medicine, *DAUGHTER ions, *DATA mining

17

Academic Journal

Sensory Monitoring and Analytical Study of Laser Initiated Graphite-Coated TATP Using PTR-ToF-MS and Microphone.

المؤلفون: Ünal, Emre¹ (AUTHOR) emre.uenal@h-brs.de, Muhr, Matthias¹ (AUTHOR), Braun, Jennifer¹ (AUTHOR), Klapötke, Thomas M.² (AUTHOR), Kaul, Peter¹ (AUTHOR)

المصدر: Journal of Energetic Materials. Jan2025, p1-18. 18p. 11 Illustrations.

مصطلحات موضوعية: *TIME-of-flight mass spectrometry, *IMPROVISED explosive devices, *ABSORPTION coefficients, *ENERGY transfer, *LASERS

18

Academic Journal

Production and purification of molecular ²²⁵Ac at CERN-ISOLDE.

المؤلفون: Au, M.^1,2 (AUTHOR) mia.au@cern.ch, Nies, L.^1,3 (AUTHOR), Stegemann, S.¹ (AUTHOR), Athanasakis-Kaklamanakis, M.^1,4,5 (AUTHOR), Cocolios, T. E.^1,4 (AUTHOR), Fischer, P.³ (AUTHOR), Giesel, P. F.³ (AUTHOR), Johnson, J. D.⁴ (AUTHOR), Köster, U.^1,6 (AUTHOR), Lange, D.⁷ (AUTHOR), Mougeot, M.^1,8 (AUTHOR), Reilly, J.⁹ (AUTHOR), Schlaich, M.¹⁰ (AUTHOR), Schweiger, Ch.^1,7 (AUTHOR), Schweikhard, L.³ (AUTHOR), Wienholtz, F.¹⁰ (AUTHOR), Wojtaczka, W.⁴ (AUTHOR), Düllmann, Ch. E.^2,11,12 (AUTHOR), Rothe, S.¹ (AUTHOR)

المصدر: Journal of Radioanalytical & Nuclear Chemistry. Jan2025, Vol. 334 Issue 1, p367-379. 13p.

مصطلحات موضوعية: *RADIOISOTOPES, *TIME-of-flight mass spectrometry, *IONS, *ISOTOPE separation, *MOLECULAR beams

19

Academic Journal

Analysis of Secondary Metabolites of Elaeagnus Angustifolia Leaves Based on UPLC-Q-TOF-MS.

المؤلفون: Liao, Jinfa^1,2 (AUTHOR), Liu, Liyan² (AUTHOR), Yang, Lu² (AUTHOR), Sheng, Wei² (AUTHOR), Zhang, Ke¹ (AUTHOR), Zhou, Bin² (AUTHOR), Yu, Silin^2,3 (AUTHOR), Yin, Yongzhi^1,2 (AUTHOR), Wang, Jinhui^1,2,3 (AUTHOR)

المصدر: Journal of AOAC International. Jan/Feb2025, Vol. 108 Issue 1, p90-103. 14p.

مصطلحات موضوعية: *TIME-of-flight mass spectrometry, *METABOLITES, *FOLIAR diagnosis, *FORMIC acid, *LIQUID chromatography

20

Academic Journal

Recurrent Choroidal Neovascular Membrane as the Initial Presentation of Mycobacterium chimaera-Associated Serpiginoid Choroiditis.

المؤلفون: Babu, Kalpana¹ (AUTHOR) kalpanababumurthy@gmail.com, Padmapriya, P. G.¹ (AUTHOR), Gowda, Sunitha M. N.² (AUTHOR), Murthy, Praveen R.² (AUTHOR)

المصدر: Ocular Immunology & Inflammation. Jan2025, Vol. 33 Issue 1, p166-171. 6p.

مصطلحات موضوعية: *ENDOTHELIAL growth factors, *TIME-of-flight mass spectrometry, *MYCOBACTERIAL diseases, *VISUAL acuity, *PERICARDIAL effusion

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