Academic and professional society

Advancing physical sciences through scholarship, publishing, and professional fellowship.

NSPS is a learned academic society promoting research, conferences, peer-reviewed publications, professional membership, prizes, and scientific recognition across the physical sciences.

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Scientific conferencesNational and international scholarly meetings.
Prizes and fellowshipRecognition of outstanding scientific achievement.
Digital verificationCertificate and reviewer verification services.
About the Society

A professional home for scholars in the physical sciences.

NSPS is the main national body incorporated by the Corporate Affairs Commission of Nigeria to promote the study and research of Physical Sciences in Nigeria.

Mission-driven scholarship

Supporting research, education, publication, and collaboration in physics, chemistry, mathematics, earth sciences, computer science, and related fields.

Seamless membership process

Eligible applicants can check requirements, make payment, upload CV and passport, generate an e-certificate, and request a hard copy certificate.

Recognition and professional service

Members, fellows, reviewers, and award recipients can access modern verification and recognition services.

NSPS recognition ceremony
Academic ExcellenceResearch, service, fellowship, and scientific leadership.
Science News & Member Spotlight

Science News and Member Spotlight

Scientific news reports, society updates, and weekly membership spotlight features from NSPS.

๐—™๐—ผ๐—ฟ๐—ฒ๐—ป๐˜€๐—ถ๐—ฐ ๐—œ๐—ป๐˜ƒ๐—ฒ๐˜€๐˜๐—ถ๐—ด๐—ฎ๐˜๐—ถ๐—ผ๐—ป ๐—ผ๐—ณ ๐—™๐—น๐—ฎ๐—ด๐—ด๐—ฒ๐—ฑ ๐—œ๐—บ๐—ฝ๐—ผ๐—ฟ๐˜ ๐—š๐—ผ๐—ผ๐—ฑ๐˜€
Scientific News Report

๐—™๐—ผ๐—ฟ๐—ฒ๐—ป๐˜€๐—ถ๐—ฐ ๐—œ๐—ป๐˜ƒ๐—ฒ๐˜€๐˜๐—ถ๐—ด๐—ฎ๐˜๐—ถ๐—ผ๐—ป ๐—ผ๐—ณ ๐—™๐—น๐—ฎ๐—ด๐—ด๐—ฒ๐—ฑ ๐—œ๐—บ๐—ฝ๐—ผ๐—ฟ๐˜ ๐—š๐—ผ๐—ผ๐—ฑ๐˜€

A recent study published in Proceedings of the Nigerian Society of Physical Sciences reports the forensic investigation of imported goods declared as ordinary household products but flagged by Nigerian security agencies. Initial field tests found no unusual radiation levels, yet a product labelled as bath salt showed exceptionally high nitrate and nitrite concentrations. Laboratory analyses using XRF, INAA, UVโ€“Vis, FTIR, and GCโ€“MS revealed that the product contained very little magnesium, an unexpected sulphur profile, nitrate-related compounds, amines, and long-chain hydrocarbons. The combined findings indicated that the material was mislabelled and had characteristics consistent with an ammonium nitrateโ€“fuel oil-type hazardous substance, demonstrating the value of integrated forensic analysis in protecting national security.

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๐—”๐—ฑ๐—ฎ๐—ฝ๐˜๐—ถ๐˜ƒ๐—ฒ ๐—™๐—ถ๐—ป๐—ถ๐˜๐—ฒ ๐—˜๐—น๐—ฒ๐—บ๐—ฒ๐—ป๐˜ ๐—”๐—ป๐—ฎ๐—น๐˜†๐˜€๐—ถ๐˜€ ๐—ผ๐—ณ ๐—ง๐—ต๐—ฒ๐—ฟ๐—บ๐—ฎ๐—น ๐—ฎ๐—ป๐—ฑ ๐—˜๐—น๐—ฎ๐˜€๐˜๐—ถ๐—ฐ๐—ถ๐˜๐˜† ๐—ฃ๐—ฟ๐—ผ๐—ฏ๐—น๐—ฒ๐—บ๐˜€ ๐˜‚๐˜€๐—ถ๐—ป๐—ด ๐—ญ๐—ถ๐—ฒ๐—ป๐—ธ๐—ถ๐—ฒ๐˜„๐—ถ๐—ฐ๐˜‡โ€“๐—ญ๐—ต๐˜‚ ๐—ฅ๐—ฒ๐—ฐ๐—ผ๐˜ƒ๐—ฒ๐—ฟ๐˜†-๐—•๐—ฎ๐˜€๐—ฒ๐—ฑ ๐—˜๐—ฟ๐—ฟ๐—ผ๐—ฟ ๐—˜๐˜€๐˜๐—ถ๐—บ๐—ฎ๐˜๐—ถ๐—ผ๐—ป
Scientific News Report

๐—”๐—ฑ๐—ฎ๐—ฝ๐˜๐—ถ๐˜ƒ๐—ฒ ๐—™๐—ถ๐—ป๐—ถ๐˜๐—ฒ ๐—˜๐—น๐—ฒ๐—บ๐—ฒ๐—ป๐˜ ๐—”๐—ป๐—ฎ๐—น๐˜†๐˜€๐—ถ๐˜€ ๐—ผ๐—ณ ๐—ง๐—ต๐—ฒ๐—ฟ๐—บ๐—ฎ๐—น ๐—ฎ๐—ป๐—ฑ ๐—˜๐—น๐—ฎ๐˜€๐˜๐—ถ๐—ฐ๐—ถ๐˜๐˜† ๐—ฃ๐—ฟ๐—ผ๐—ฏ๐—น๐—ฒ๐—บ๐˜€ ๐˜‚๐˜€๐—ถ๐—ป๐—ด ๐—ญ๐—ถ๐—ฒ๐—ป๐—ธ๐—ถ๐—ฒ๐˜„๐—ถ๐—ฐ๐˜‡โ€“๐—ญ๐—ต๐˜‚ ๐—ฅ๐—ฒ๐—ฐ๐—ผ๐˜ƒ๐—ฒ๐—ฟ๐˜†-๐—•๐—ฎ๐˜€๐—ฒ๐—ฑ ๐—˜๐—ฟ๐—ฟ๐—ผ๐—ฟ ๐—˜๐˜€๐˜๐—ถ๐—บ๐—ฎ๐˜๐—ถ๐—ผ๐—ป

A recent study published in Journal of the Nigerian Society of Physical Sciences presents an adaptive finite element framework for thermal diffusion and linear elasticity problems using Zienkiewiczโ€“Zhu recovery-based error estimation. The method was verified through uniform mesh refinement before being applied to adaptive simulations with quadrilateral and triangular elements. Both discretisations recovered the expected convergence rates, while the adaptive strategy concentrated finer meshes in regions with strong temperature gradients and stress variations. Quadrilateral elements generally produced smoother solutions and smaller errors, whereas triangular elements offered greater flexibility in complex geometries. The findings show that recovery-based adaptivity can improve accuracy while reducing unnecessary computational effort.

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๐— ๐—ฎ๐˜๐—ฒ๐—ฟ๐—ป๐—ฎ๐—น ๐—ฆ๐—ฎ๐˜๐—ถ๐˜€๐—ณ๐—ฎ๐—ฐ๐˜๐—ถ๐—ผ๐—ป ๐˜„๐—ถ๐˜๐—ต ๐—™๐—ฟ๐—ฒ๐—ฒ ๐——๐—ฒ๐—น๐—ถ๐˜ƒ๐—ฒ๐—ฟ๐˜† ๐—ฆ๐—ฒ๐—ฟ๐˜ƒ๐—ถ๐—ฐ๐—ฒ๐˜€: ๐—ฎ ๐—–๐—ฟ๐—ผ๐˜€๐˜€-๐—ฆ๐—ฒ๐—ฐ๐˜๐—ถ๐—ผ๐—ป๐—ฎ๐—น ๐—ฆ๐˜๐˜‚๐—ฑ๐˜† ๐—ฎ๐˜ ๐—Ÿ๐—ถ๐˜€๐—ฎ๐—ป๐—ด๐—ฎ ๐—ฎ๐—ป๐—ฑ ๐—ฆ๐—ฎ๐—ถ๐—ป๐˜ ๐—š๐—ฎ๐—ฏ๐—ฟ๐—ถ๐—ฒ๐—น ๐—›๐—ฒ๐—ฎ๐—น๐˜๐—ต ๐—–๐—ฒ๐—ป๐˜๐—ฒ๐—ฟ๐˜€ ๐—ถ๐—ป ๐˜๐—ต๐—ฒ ๐—Ÿ๐—ฒ๐—บ๐—ฏ๐—ฎ ๐—›๐—ฒ๐—ฎ๐—น๐˜๐—ต ๐—ญ๐—ผ๐—ป๐—ฒ, ๐—ž๐—ถ๐—ป๐˜€๐—ต๐—ฎ๐˜€๐—ฎ, ๐——๐—ฒ๐—บ๐—ผ๐—ฐ๐—ฟ๐—ฎ๐˜๐—ถ๐—ฐ ๐—ฅ๐—ฒ๐—ฝ๐˜‚๐—ฏ๐—น๐—ถ๐—ฐ ๐—ผ๐—ณ ๐˜๐—ต๐—ฒ ๐—–๐—ผ๐—ป๐—ด๐—ผ
Scientific News Report

๐— ๐—ฎ๐˜๐—ฒ๐—ฟ๐—ป๐—ฎ๐—น ๐—ฆ๐—ฎ๐˜๐—ถ๐˜€๐—ณ๐—ฎ๐—ฐ๐˜๐—ถ๐—ผ๐—ป ๐˜„๐—ถ๐˜๐—ต ๐—™๐—ฟ๐—ฒ๐—ฒ ๐——๐—ฒ๐—น๐—ถ๐˜ƒ๐—ฒ๐—ฟ๐˜† ๐—ฆ๐—ฒ๐—ฟ๐˜ƒ๐—ถ๐—ฐ๐—ฒ๐˜€: ๐—ฎ ๐—–๐—ฟ๐—ผ๐˜€๐˜€-๐—ฆ๐—ฒ๐—ฐ๐˜๐—ถ๐—ผ๐—ป๐—ฎ๐—น ๐—ฆ๐˜๐˜‚๐—ฑ๐˜† ๐—ฎ๐˜ ๐—Ÿ๐—ถ๐˜€๐—ฎ๐—ป๐—ด๐—ฎ ๐—ฎ๐—ป๐—ฑ ๐—ฆ๐—ฎ๐—ถ๐—ป๐˜ ๐—š๐—ฎ๐—ฏ๐—ฟ๐—ถ๐—ฒ๐—น ๐—›๐—ฒ๐—ฎ๐—น๐˜๐—ต ๐—–๐—ฒ๐—ป๐˜๐—ฒ๐—ฟ๐˜€ ๐—ถ๐—ป ๐˜๐—ต๐—ฒ ๐—Ÿ๐—ฒ๐—บ๐—ฏ๐—ฎ ๐—›๐—ฒ๐—ฎ๐—น๐˜๐—ต ๐—ญ๐—ผ๐—ป๐—ฒ, ๐—ž๐—ถ๐—ป๐˜€๐—ต๐—ฎ๐˜€๐—ฎ, ๐——๐—ฒ๐—บ๐—ผ๐—ฐ๐—ฟ๐—ฎ๐˜๐—ถ๐—ฐ ๐—ฅ๐—ฒ๐—ฝ๐˜‚๐—ฏ๐—น๐—ถ๐—ฐ ๐—ผ๐—ณ ๐˜๐—ต๐—ฒ ๐—–๐—ผ๐—ป๐—ด๐—ผ

A recent study published in African Scientific Reports evaluates womenโ€™s satisfaction with free childbirth services at the Lisanga and Saint Gabriel health centres in Kinshasa, Democratic Republic of the Congo. Among 385 postpartum women interviewed, overall satisfaction reached 99.7%, while 97.4% were satisfied with the medical care received. Participants rated communication, staff attitudes, waiting time, medication availability, service hours, and hospital stay positively. However, 15.6% still reported out-of-pocket payments, mainly for medications, revealing gaps between the free-care policy and its implementation. The findings highlight the need for stronger monitoring, accountability, and regulation to ensure genuine financial protection and equitable maternal healthcare.

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Information for Reviewers

Reviewer credit, recognition, and certificates of review.

NSPS provides a reviewer credit system and automatic certificate generation for qualified reviewers who support journals published or co-published by the Society.

Visit Reviewer Center
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Visit the Reviewer Center and select the journal certificate you want to download.

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Enter your journal username and registered email address to retrieve completed reviews.

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Eligible reviewers can generate certificates and reviewer credit tokens according to NSPS conditions.