HOW RESPONSE DESIGNS AND CLASS PROPORTIONS AFFECT THE ACCURACY OF VALIDATION DATA


Influence of symptom burden on social alienation in lung cancer patients receiving chemotherapy: the chain mediating effect of perceived social support and positive psychological capital

Abstract Background Social alienation is prevalent among lung cancer (LC) patients undergoing chemotherapy.Although previous research has established an association Wire Assembly between social alienation and symptom burden, the mechanisms underlying this relationship remain not fully understood.Methods This cross-sectional study used convenience s

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Investigation on compatibility of two species of Pine(P. elliottii and P .radiata) in Chamestan-Noor (Mazandaran)

In order to compare adaptability and growth of Pinus elliottii and P.radiata, the trial was conducted in 1995 at Chamestan-Noor Forest and Rangeland Experimental station (Caspian Sea of Iran).The seedlings oftwo DECONGESTANT TEA species were planted in separate groups.Each stand area was 7500m2.In addition, determination of survival and measurement

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