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Professor Ralph Sturgeon, a researcher with an extensive and very significant scientific and administrative career kindly gave an interview to BrJAC

2025· article· en· W4406150850 on OpenAlexaboutno aff
Ralph E. Sturgeon

Bibliographic record

VenueBrazilian Journal of Analytical Chemistry · 2025
Typearticle
Languageen
FieldEnvironmental Science
TopicIsotope Analysis in Ecology
Canadian institutionsnot available
Fundersnot available
KeywordsMedalLibrary scienceChemistryPolitical scienceManagementHistoryArt historyComputer science

Abstract

fetched live from OpenAlex

Ralph Sturgeon received his Ph.D. in analytical chemistry in 1977 and has been with the National Research Council Canada since that time. His interests lie in inorganic analytical chemistry, comprising trace element analysis, vapor generation, organometallic speciation and production of Certified Reference Materials with a focus on atomic and mass spectrometry measurement techniques. He has published some 350 peer reviewed articles, a dozen book chapters and edited two books. He served as Editor for Spectrochimica Acta Reviews for 16 years, is a member of the advisory board of a number of international analytical chemistry journals and represented Canada’s interests at the International Bureau of Weights and Measures where he participated in the working groups for both Inorganic Analysis as well as the Joint Committee on Traceability in Laboratory Medicine for 14 years. His contributions to the analytical sciences have been recognized through a number of awards and distinctions, including Fellowship in the Chemical Institute of Canada (1990) and the Royal Society of Chemistry (UK, 2012), the Barringer and Herzberg awards of the Spectroscopy Society of Canada, the McBryde Medal from the Chemical Institute of Canada, the Ioannes Marcus Marci award of the Czech Spectroscopic Society, the Maxxam Award of the Chemical Institute of Canada and the Lester W. Strock medal from the Society of Applied Spectroscopy (USA). Most recently, he shared an Outstanding Achievement Award from the NRC (2022) in recognition of work in mass spectrometry. He holds three patents relating to sample introduction for atomic spectroscopy. How was your childhood? I enjoyed what I would say was a perfectly normal middle class childhood, but likely quite different from today’s generation, as mom was always home and only dad went to work. My two brothers and I were thus well looked after but never spoiled, although our parents were always a bit excessive when it came to Christmas celebrations. On the negative side, dad was always seeking a more challenging job and consequently the family moved across Canada at approximately 4 year intervals which, until I entered high school, tended to interrupt development of long-term friendships. I have a sharp memory of my father taking home study correspondence courses in the evenings to broaden his ability to advance in digital electronics. This instilled a sense of importance of education in me and my brothers such that we always knew we were destined for postgraduate degrees. I know that dad was very proud of all of us and our achievements.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.255
Threshold uncertainty score0.851

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
Science and technology studies0.0000.001
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0010.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.037
GPT teacher head0.328
Teacher spread0.291 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations1
Published2025
Admission routes1
Has abstractyes

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