Results 81 to 90 of about 134 (127)
[Guidelines on the management of esophagogastric variceal bleeding in cirrhotic portal hypertension]. [PDF]
Chinese Society of Hepatology +2 more
europepmc +1 more source
Laser land leveling improve distribution of soil moisture and soil
为了促进激光平地技术的应用与推广,在河套灌区以普通畦田为对照,分期、分段测定了激光平地畦田0~80cm土层土壤水分、土壤盐分及春小麦生长状况。结果表明,从渠口到畦尾,激光平地畦田不同地段的土壤水分在春小麦生长的不同时期无显著差异,但从拔节期开始,上层土壤盐分逐渐升高;普通畦田从三叶期开始,上层土壤水分、盐分逐渐提高,且显著或极显著高于激光平地。普通畦田从三叶期开始,激光平地从拔节期开始,从渠口到畦尾,春小麦的生长状况逐渐变差,千粒质量、产量均逐渐降低,但激光平地的春小麦千粒质量、产量高于普通畦田 ...
于健, 张沛琪, 杜社妮, 白岗栓
core
[Expert consensus on the diagnosis and treatment of common neonatal diseases in primary healthcare institutions: congenital heart disease (2025)]. [PDF]
Subspecialty Group of Neonatology +2 more
europepmc +1 more source
[The guideline for the diagnosis and treatment of marginal zone lymphoma in China (2025)]. [PDF]
Hematological Oncology Committee of China Anti-Cancer Association +5 more
europepmc +1 more source
[2020 clinical practice guidelines of endotracheal suctioning in neonates with mechanical ventilation]. [PDF]
Evidence-Based Medicine Group +5 more
europepmc +1 more source

