Assessment of Surface Water Quality in Suburban Golf Courses in Korea
Bibliographic record
Abstract
In the current study, we examined the quality of surface water in ponds at two golf courses, located in southern (Country Club P) and eastern (Country Club B) areas of Korea respectively. Seasonal measurements were made of following physical parameters;pH, dissolved oxygen, biological oxygen demand, chloride, alkalinity, hardness, and nitrogen compounds [<TEX>$NH_3$</TEX>-N, <TEX>$NO_2$</TEX>-N, <TEX>$NO_3$</TEX>-N] and the concentrations of four heavy metals (Cd, Cu, Pb, and Zn) throughout the courses. The pH values were within the alkaline range (7.3 to 9.0), and the biological oxygen demand was generally between 0.5 and 3.1 mg/L. The alkalinity and hardness ranged from 19.1 to 68.5mg/L and 16.1 to 63.6 mg/L, respectively. Nitrogen as ammonium <TEX>$(NH_3-N)$</TEX> was detected in all samples, and the samples had low concentrations of <TEX>$NO_2-N$</TEX> and <TEX>$NO_3-N$</TEX>. Cd concentrations were relatively high (to 22.44 mg/L); the highest Cd concentration was observed in the pond in Country Club P. Other metal concentrations were low compared to the Quebec guidelines.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot 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.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.002 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.001 | 0.000 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
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".