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Record W1978158249 · doi:10.1136/bmj.331.7526.1206

Michael Phelps Ward

2005· article· en· W1978158249 on OpenAlexaboutno aff

Bibliographic record

VenueBMJ · 2005
Typearticle
Languageen
FieldBiochemistry, Genetics and Molecular Biology
TopicHigh Altitude and Hypoxia
Canadian institutionsnot available
FundersRoyal College of Physicians of EdinburghUniversity of Dar es SalaamAmerican University of Beirut
KeywordsComputer scienceData scienceWorld Wide WebMedicine

Abstract

fetched live from OpenAlex

Medical officer and route finder to the 1953 Everest expedition, who became a surgeon in the east end of London and wrote books about high altitude medicine Michael Ward was a surgeon and highaltitude physiologist, but his most notable achievement was being route finder and medical officer in the team that conquered Everest in 1953.He laid the groundwork for an assault on Everest that would set out from Nepal to the south, which had been a closed country since 1949.Previous attempts had entered from Tibet, which was sealed off after the Chinese invaded in 1950.Ward developed the idea for this approach to the world's highest mountain while doing his national service in the Royal Army Medical Corps.He had discovered a potential route after finding photographs taken by the unsuccessful expeditions in the 1930s, a map compiled from them, and aerial photographs of Everest's south face, taken by the Royal Air Force.Although the route went through a field of tall and unstable ice cliffs, Ward thought he could see what looked like a more scaleable way to reach the summit.He also believed that previous attempts on Everest had failed through insufficient understanding of high altitude physiology.He felt that getting the science right was the key to a successful attempt, and events proved him right.He took his ideas to the joint Himalayan committee of the Alpine Club and Royal Geographical Society, and convinced them.Thus the 1951 expedition was launched, under Eric Shipton and with Edmund Hillary on the team.Ward later described the unstable cliffs of the Khumbu icefall as a "glimpse into purgatory."On this expedition they were shown footprints of the supposed abominable snowman, but the sceptical Ward thought that they were probably bear prints.The expedition paved the way for the 1953 ascent, led by Sir John Hunt.Ward was greatly frustrated that his job as medical officer, dealing with little more than the odd sore throat, disallowed him from doing as much climbing as he felt competent to do.He was permitted no further than Camp VII, a high base camp halfway up the Lhotse face, where he prospected the route up the South Col.He took Jane Austen and the Brontës to read.He had doubts about Hunt's self inclusion in the summit team, feeling that he was not

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 machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.005
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesInsufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Other · Consensus signal: Other
Teacher disagreement score0.540
Threshold uncertainty score0.656

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.005
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0030.001
Scholarly communication0.0060.003
Open science0.0010.004
Research integrity0.0020.004
Insufficient payload (model declined to judge)0.5400.263

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 head0.012
GPT teacher head0.275
Teacher spread0.262 · 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 source (direct Gemma or distilled Codex), not a consensus.

Study designNot applicable
Domainnot available
GenreOther

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

Citations0
Published2005
Admission routes1
Has abstractyes

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