Results 1 to 10 of about 407,478 (159)

[Efficacy of the 3-month formulation of triptoreli in children with idiopathic central precocious puberty]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Yu K, Bei YH, Deng SL, Wang X.
europepmc   +1 more source

[Analysis of factors influencing tension blister formation on the skin at the dressing edges in patients undergoing negative pressure wound therapy]. [PDF]

Zhonghua Shao Shang Yu Chuang Mian Xiu Fu Za Zhi
Guo HH, Ning T, Ma MM, Mei SW, Ruan XJ.
europepmc   +1 more source

[Antimicrobial resistance characteristics of <i>Escherichia coli</i> in infants younger than 90 days]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Zhang DM, Zhou L, Chen Y, Zou PC, Xiao RQ, Ma LJ, Wang YJ.   +6 more
europepmc   +1 more source

[Characteristics of adverse drug reaction in 403 cases from a specialty stomatology hospital]. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Yue J, Feng B, Huang J, Ma Y, Xue X, Liu Y, Lin Y, Liu S.   +7 more
europepmc   +1 more source

亚热带森林碳储量与固碳量的构成及影响因素——以武宁县为例

Shuitu Baochi Xuebao
目的准确评估区域森林碳储量和固碳量的数值、分布特点、构成和影响因素，是科学制定森林管理及相应调控政策的重要依据。方法选择隶属于亚热带典型森林区域的生态型县域作为研究对象，选取97个不同树种及不同龄组的样地开展地上、地下碳储量和固碳量的实测，分析碳储量的构成及其与立地因子的相互关系，并将实测固碳量值与CASA模型计算值比较，以期为亚热带森林碳储量和固碳量评估提供参考。结果1）2020年研究区森林平均碳密度、总碳储量、植被层总固碳量分别为158.05 t/hm²、4.07×107 t、28.41×105 t/
朱锦奇, 熊媛巧, 易扬, 王玉杰, 刘敏, 张桂莲, 徐淑蕾, 张娜, 郑博福   +8 more
doaj   +2 more sources

[Disease burden and trends of preterm birth in China from 1990 to 2023]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Lin R, Li PP, Lan CY, Zheng Z, Lin XZ.
europepmc   +1 more source

[Chinese guidelines on the diagnosis and treatment of adult essential thrombocythemia (2026)]. [PDF]

Zhonghua Xue Ye Xue Za Zhi
Thrombosis and Hemostasis Group, Chinese Society of Hematology, Chinese Medical Association.   +2 more
europepmc   +1 more source

[Clinical characteristics, diagnosis, and treatment of 40 cases of venous thrombotic disease in children at a single center]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Li Q, Wen FQ, Wang Y, Zhou GC, Zhang YC, Sun LW, Li ZH, Xie G, Fu XY, Feng X, Lin RB, Chen L, Liu L, Che DF, Li ZF, Liang ZJ, Zhu LX, Wei F.   +17 more
europepmc   +1 more source

大兴安岭重度火烧迹地不同林龄落叶松人工林土壤团聚体养分特征

Shuitu Baochi Xuebao
[目的] 为探寻大兴安岭重度火烧迹地植被恢复后不同林龄落叶松人工林下土壤团聚体养分含量与分布的变化。[方法] 以大兴安岭1987年发生特大森林火灾形成的重度火烧迹地上分别在1989年、2000年、2010年种植的落叶松人工林(11,21,32年)作为研究对象,通过测定土壤团聚体各粒级有机碳、全氮、全磷、碱解氮、速效磷和速效钾的含量,开展土壤团聚体养分分布特征研究。[结果] (1)在重度火烧迹地上不同林龄的落叶松人工林中,土壤各粒级团聚体有机碳、全氮、全磷、碱解氮和速效钾的含量均随着粒径的减小逐渐上升 ...
韦自强, 郑磊, 贺怀宇, 王振国, 伊怀虎, 任鹏, 辛颖   +6 more
doaj  

[Short-term efficacy and influencing factors of systemic antibiotics as an adjunct to mechanical periodontal therapy for stages Ⅲ/Ⅳ periodontitis]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Pan L, Li W, Wang R, Jiao J, Cao Z, Gao L, Shi D.   +6 more
europepmc   +1 more source