ORGANIZATIONAL CITIZENSHIP BEHAVIOUR (OCB) IN EDUCATIONAL SETTINGS: A NARRATIVE REVIEW


Extraction of Humic Acid from Lignite by KOH-Hydrothermal Method

Humic acid (HA) was extracted by a hydrothermal method from Huolinhe lignite from Inner Mongolia.The effects of the alkali-to-carbon mass ratio, water-to-coal mass ratio, reaction temperature, and reaction time on the HA yield were investigated.The physicochemical characterization of the products was performed, and the reaction mechanism was explor

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Efficacy of immunotherapy in patients with oncogene-driven non-small-cell lung cancer: a systematic review and meta-analysis

Background: Immunotherapy is an emerging antitumor therapy that can improve the survival of patients with advanced non-small-cell lung cancer (NSCLC).However, only about 20% of NSCLC patients can benefit from this treatment.At present, whether patients with driving gene-positive NSCLC can benefit from immunotherapy is one of the hot issues.Therefor

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