Research Article | DOI: https://doi.org/10.31579/2690-0440/011
Kimchaek University of Technology, Pyongyang, DPR of Korea
*Corresponding Author: Gang-Sop Kim, Kimchaek University of Technology, Pyongyang, DPR of Korea.
Citation: Mun-Hyok Kim, Jong-Su Han, Gang-Sop Kim, Chung-Il Kim, (2025), Separation of Regional Magnetic Anomaly using a Isoparametric Element with Third-order Twelve-node, J. Mathematical Methods in Engineering, 4(1): Doi:10.31579/2690-0440/011
Copyright: © 2025, Gang-Sop Kim. This is an open-access article distributed under the termsof the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
Received: 17 July 2025 | Accepted: 25 July 2025 | Published: 29 July 2025
Keywords: magnetic prospecting; anomaly separation;regional anomaly; third-order isoparametric element
Magnetic prospecting is one of the most widely used geophysical prospecting methods in the exploration of fuel resources including crude oil and coal. In magnetic prospecting data process, anomaly separation is an important step. A method for computation of regional magnetic anomaly (RMA) using a third-order isoparametric element with 12 nodes is developed. In this technique, regional and residual magnetic anomaly can be separated fully using given magnetic data even in the case of irregular-shaped survey area.
Dear Editorial Team, Clinical Medical Reviews and Reports. My experience with the journal was highly positive. The peer-review process was rigorous, constructive, and completed in a timely manner. The reviewers provided valuable comments that helped improve the quality and clarity of our manuscript. The editorial office was professional, responsive, and supportive throughout all stages of the publication process. Communication was clear and efficient, and any questions were addressed promptly. Overall, I found the journal to maintain high scientific standards and an excellent publication workflow. I would be pleased to consider submitting future work to this journal. Best wishes from, Elena Popa.
It was my pleasure to submit my testimonial concerning the Reviewer Board of our Scientific Journal “Brain and Neurological Disorders”. The Reviewers focused on some modifications and their contribution was helpful. The ladies of our Editorial Office were also supported my efforts. It was my honor to have such a co-operation and I am looking forward for more collaboration.
Dear Grace Pierce, Editorial Coordinator of Journal of Clinical Research and Reports, Thank you for the speedy and efficient peer review process. I appreciate the fact that your peer reviewers do not take months to respond like with some other journals. I would also like to thank the editorial office for responding quickly to my questions. It is an excellent journal. I plan to submit more manuscripts in the future. Best wishes from, Robert W. McGee
Dear Grace Pierce, Editorial Coordinator of Journal of Clinical Research and Reports, Working with you and your team on our recent publication in JCRR has been a truly wonderful and enjoyable experience. The responses were prompt, and the reviewers were patient, constructive, and highly professional. One reviewer in particular gave me the feeling that a professor was carefully reading and commenting on my coursework, which was deeply touching. The entire process was straightforward and hassle‑free, with no tedious online forms to complete. I highly recommend this journal. Best wishes from, DR Aibing Rao, Head of R&D
I Appreciate the Opportunity to Share my Experience with the Journal of Clinical Research and Reports. The peer review process was timely and constructive, and the feedback provided helped improve the quality of our manuscript. The editorial office was professional, responsive, and supportive throughout the process, ensuring smooth communication and efficient handling of the submission. Overall, it was a positive experience collaborating with your team.
Dear Mercy Grace, Editorial Coordinator of Obstetrics Gynecology and Reproductive Sciences, We would like to express our gratitude for your help at all stages of publishing and editing the article. The editors of the magazine answer all the necessary questions and help at every stage. We will definitely continue to cooperate and publish other works in the Obstetrics Gynecology and Reproductive Sciences! Best wishes from, Alla Konstantinovna Politova,