[Experimental research on the biological action of the pulse-modulated microwave radiation created by shipboard radar stations].

{
  "study_type": "animal",
  "exposure": {
    "band": "microwave",
    "source": "shipboard radar stations",
    "frequency_mhz": null,
    "sar_wkg": null,
    "duration": null
  },
  "population": "Laboratory animals",
  "sample_size": null,
  "outcomes": [
    "Behavior",
    "Peripheral blood parameters",
    "Biochemical parameters",
    "Morphologic parameters"
  ],
  "main_findings": "Experimental data are reported on laboratory animals exposed to impulse-modulated microwave irradiation with discontinuous effects varying in intensity and exposure. Assessed outcomes included behavior, peripheral blood, biochemical, and morphologic parameters; responses were reported to correlate with individual and typologic features of the examinees.",
  "effect_direction": "unclear",
  "limitations": [
    "No quantitative exposure metrics (e.g., frequency, SAR) reported in the abstract",
    "Sample size not reported",
    "Direction/magnitude of effects not specified in the abstract",
    "Animal model limits direct generalization to humans"
  ],
  "evidence_strength": "insufficient",
  "confidence": 0.62,
  "peer_reviewed_likely": "yes",
  "keywords": [
    "pulse-modulated",
    "impulse-modulated",
    "microwave radiation",
    "radar",
    "shipboard",
    "laboratory animals",
    "behavior",
    "blood",
    "biochemical",
    "morphology"
  ],
  "suggested_hubs": [
    {
      "slug": "occupational-exposure",
      "weight": 0.62,
      "reason": "Exposure source described as shipboard radar stations, relevant to occupational radar/microwave exposure."
    }
  ]
}