{"id":"W4416977124","doi":"10.3389/fpls.2025.1660534","title":"The effect of biogenic calcium phosphate nanoparticles on drought-stressed barley","year":2025,"lang":"en","type":"article","venue":"Frontiers in Plant Science","topic":"Plant Stress Responses and Tolerance","field":"Agricultural and Biological Sciences","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"Portage College","funders":"Princess Nourah Bint Abdulrahman University","keywords":"Catalase; Shoot; Hordeum vulgare; Photosynthesis; Reactive oxygen species; Transpiration; Superoxide dismutase; Abiotic stress; Calcium","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00007722715,0.0003217898,0.0002282569,0.0001276148,0.0001430962,0.0001879318,0.0001555254,0.0003077484,0.0005603213],"category_scores_gemma":[0.00008463468,0.0001260722,0.0002290367,0.00008286568,0.0001178561,0.0001244325,0.0001298778,0.0003224866,0.0001005624],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002118934,"about_ca_system_score_gemma":0.0001319109,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001718264,"about_ca_topic_score_gemma":0.002534336,"domain_scores_codex":[0.9999508,0.000006498204,0.000003571735,0.00001410322,0.00001111764,0.0000140082],"domain_scores_gemma":[0.9999491,0.00001048695,0.00001035739,0.000003323472,0.00001169379,0.00001503869],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0001467443,0.00002117761,0.00003270407,0.00007722629,0.000004700777,0.00003152158,0.000009661903,0.0000516485,0.9982787,0.00001298199,0.00003163324,0.001301227],"study_design_scores_gemma":[0.00001347795,0.000696909,0.001574864,0.000008214676,0.00002194053,0.000056248,0.00002303362,0.000349053,0.9958344,0.00001399492,0.001402718,0.000005174832],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9953724,0.002020395,0.0009041535,0.00009624045,0.00006948685,0.00003123553,0.0001871577,0.00005192099,0.001266995],"genre_scores_gemma":[0.9953336,0.0009201651,0.001489849,0.000077424,0.00001377692,0.00002549985,0.0001412715,0.00001624262,0.001982218],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001718264,"threshold_uncertainty_score":0.003416538,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00671463629192053,"score_gpt":0.2191706099529081,"score_spread":0.2124559736609876,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}