Search Results - "Trace element analysis"

Acid-Modified Coal Shale for Trace Element Enrichment in Coal Tar Heavy Fraction Hydrodemetallization.

Authors: Izbastenova, Dariya Baikenov, Murzabek Takibayeva, Altynaray et al.

Source: Applied Sciences (2076-3417); Jun2026, Vol. 16 Issue 11, p5574, 27p

Geochemical Response of Thermally Altered Coal to Igneous Intrusion in the Juji Coal Mine of Yongxia Coalfield, Henan, North China.

Authors: Zhu, Hanjing Peng, Yixuan Zhang, Yuhang et al.

Source: Minerals (2075-163X). Jun2026, Vol. 16 Issue 6, p585. 15p.

以实践育人, 以实境强技：仪器分析实验教学改革实践与探索.

Alternate Title: Reform and exploration of instrumental analysis experiment: cultivating through practice, strengthening via realistic settings.

Authors: 陈红云 李国然 刘阳

Source: University Chemistry. 2026, Vol. 41 Issue 6, p425-433. 9p.

Advanced Modes of Inductively Coupled Plasma - Mass Spectrometry (ICP-MS) for Reducing Spectral Interferences on Matrix Based in Food Matrices.

Authors: Gour, Priyanka Dashora, Purnima Sethi, Ravi

Source: Journal of Advanced Scientific Research. Apr2026, Vol. 17 Issue 4, p14-19. 6p.

HFSE-enriched Metamorphic Blue Sapphires: FTIR and Trace-element Study, and Implications for Heat-Treatment Detection.

Authors: Krzemnicki, Michael S. Cartier, Laurent E. Zhou, Wei et al.

Source: Journal of Gemmology. 2026, Vol. 40 Issue 2, p142-156. 15p.

松辽盆地北部林甸地区四方台组地球化学特征及 古环境指示意义.

Alternate Title: Geochemical Characteristics of Sifangtai Formation in Lindian Area of Northern Songliao Basin and Its Paleoenvironmental Significance.

Authors: 武涵 杨永强 刘宝林 et al.

Source: Science Technology & Engineering. 2026, Vol. 26 Issue 9, p3674-3685. 12p.

Mineralogical Characteristics of Magnetite in the Duobuza Porphyry Copper (Gold) Deposit and Their Geological Implications.

Authors: Fu, Xuelian Gan, Changyun Li, She et al.

Source: Minerals (2075-163X). Mar2026, Vol. 16 Issue 3, p288. 31p.

Chemometric Fingerprinting of Vietnamese Instant Noodle Brands via ICP‐MS and Principal Component Analysis.

Authors: Bui, Dinh Tri Tran, Ha Minh Duc Le, Van Nhan et al.

Source: Journal of Food Processing & Preservation. 11/10/2025, Vol. 2025, p1-9. 9p.

Subjects: Chemical fingerprinting, Trace element analysis, Elemental analysis, Food safety, Principal components analysis, Ramen

Geographic Terms: Vietnam

Determination of ICH class 1 and class 2A trace elements in Triheptanoin oral liquid for long-chain fatty acid oxidation disorders, an ICP-MS approach.

Authors: Yeggina, Mehar Raghavendra Amgoth, Krishnamanjari Pawar

Source: Discover Chemistry. Dec2025, Vol. 2 Issue 1, p1-14. 14p.

Association between bone trace metal accumulation and idiopathic aseptic osteonecrosis of the femoral head in a mining region of Katanga (DR Congo).

Authors: Milindi, Cedrick Sangwa Lubaba, Célestin Banza Mokassa, Jean Luc et al.

Source: Journal of Orthopaedic Surgery & Research. 11/5/2025, Vol. 20 Issue 1, p1-12. 12p.

Optimization of internal standard selection for precise trace impurity quantification in Li2S via ICP-OES.

Authors: Lee, Woomi Ryu, Kwang-Sun

Source: JAAS (Journal of Analytical Atomic Spectrometry). Jul2026, Vol. 41 Issue 7, p2352-2359. 8p.

Subjects: Matrix effect, Trace element analysis, Solid state batteries, Lithium compounds, Inductively coupled plasma atomic emission spectrometry, Analytical chemistry

Experimental methods in chemical engineering: Atomic absorption spectrometry—AAS.

Authors: Costa, Emily Cintia Tossi de A. Santana, Jildimara de Jesus Campos, Viviane de Oliveira et al.

Source: Canadian Journal of Chemical Engineering. May2026, Vol. 104 Issue 5, p2206-2224. 19p.

Subjects: Atomic spectroscopy, Trace element analysis, Chemical sample preparation, Chemical engineering, Analytical chemistry

Optimization of mass-spectrometer acquisition parameters for trace element analysis by LA-ICP-MS using magnetic sector instrument Element2.

Authors: Okina, O. I. Erofeeva, K. G. Dubenskiy, A. S. et al.

Source: JAAS (Journal of Analytical Atomic Spectrometry). May2026, Vol. 41 Issue 5, p1938-1950. 13p.

Subjects: Trace element analysis, Laser ablation, Rare earth metals, Magnetic spectrometer, Mass spectrometry, Olivine, Chemical elements, Mathematical optimization

GGR Handbook of Rock and Mineral Analysis Chapter 2 (Part 3) Analysis of Geological Materials – 3: Determination of Hydrogen, Carbon, Nitrogen, Sulfur, Ferrous Iron, Halogens, Gold and Platinum‐Group Elements.

Authors: Robinson, Philip¹ (AUTHOR) phil.robinsonz75@gmail.com

Source: Geostandards & Geoanalytical Research. Jun2026, Vol. 50 Issue 2, p249-310. 62p.

Subjects: Elemental analysis, Trace element analysis, Iron, Hydrogen, Nitrogen, Sulfur, Halogens, Carbon

Machine Learning-Assisted Carbon Quantum Dot-Enhanced Fluorescent Probe for the Detection of Zn²⁺ in Sweat.

Authors: Pang, Tingwei Tao, Xingyu Zhuang, Pengyan et al.

Source: Journal of Fluorescence. Oct2025, Vol. 35 Issue 10, p9761-9771. 11p.

Diagnosis of white muscle disease in two goat kids: combining pathological evaluation with ICP-MS based trace element analysis.

Authors: OKULMUŞ, Çağlar GÜNER, Erdinç KARABOĞA, Mehmet et al.

Source: Veterinary Journal of Ankara University / Ankara Universitesi Veteriner Fakultesi Dergisi. 2025, Vol. 72 Issue 4, p537-541. 5p.

Rare Earth Element Concentrations as a Novel Proxy for Lateral Continuity: An Initial Case Study in the Cretaceous Lance Formation of Wyoming.

Authors: Booth, Skylor Snyder, Keith Chadwick, Arthur et al.

Source: Minerals (2075-163X). Sep2025, Vol. 15 Issue 9, p919. 27p.

Species-Specific Element Accumulation in Mollusc Shells: A Framework for Trace Element-Based Marine Environmental Biomonitoring.

Authors: Kapranov, Sergey V. Kapranova, Larisa L. Gureeva, Elena V. et al.

Source: Water (20734441). Aug2025, Vol. 17 Issue 16, p2407. 22p.

A Matrix Effect Calibration Method of Laser-Induced Breakdown Spectroscopy Based on Laser Ablation Morphology.

Authors: Pei, Hongliang Fan, Qingwen Duan, Yixiang et al.

Source: Applied Sciences (2076-3417); Aug2025, Vol. 15 Issue 15, p8640, 20p

Deciphering multi-stage W-Sn mineralization at ore-field scale: new U-Pb geochronology and trace element fingerprinting from the world-class Dayu district, Nanling.

Authors: Zhang, Kai-Han Ni, Pei Pan, Jun-Yi et al.

Source: International Geology Review. Apr2026, Vol. 68 Issue 8, p871-899. 29p.

Subject Terms: *Uranium-lead dating, *Trace element analysis, *Cassiterite, *Wolframite, *Metallogenic provinces, *Ore genesis (Mineralogy)