Results 121 to 130 of about 7,285 (204)

[Predictors of sepsis-induced coagulopathy in children and development of a prediction model]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Maihemuti M, Simijiang Y.
europepmc   +1 more source

[Interpretation of the "Expert consensus on the management of neonatal parenteral nutrition (2025)"]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Lin XZ, Zhang R, Chang YM, Li ZH, Liu XH, Bei F, Shen W, Tong XM, Chen C.   +8 more
europepmc   +1 more source

[Determination of tetracyclines in animal muscle tissues by ultra performance liquid chromatography- tandem mass spectrometry]. [PDF]

Se Pu
Chu K, Li JH, Wang QQ, Li XT, Wu S, Chen C.   +5 more
europepmc   +1 more source

禾豆间作系统水分和根系分隔对牧草氮素吸收利用及转移的影响

Shuitu Baochi Xuebao
[目的] 禾豆间作可兼顾生产和生态效益,提高氮素利用效率并减少氮肥污染。目前对不同水分条件下禾豆间作体系氮素利用吸收及转移分配过程尚不清晰。[方法] 通过设置2时段总水量相同但间隔3,5天的不同频次水处理,结合根系分隔(不分隔、尼龙网分隔、塑料板分隔)和氮同位素标记方法,研究间作禾豆牧草的地上生物量、氮素的吸收利用、固氮率和氮转移率。[结果] 间作披碱草的地上生物量、氮含量和氮素累积量相较单作披碱草显著提升,而苜蓿间作相比单作均降低。在总水量持平的情况下 ...
王一帆, 刘华清, 赵西宁, 高晓东   +3 more
doaj  

[Expert consensus on enteral nutrition treatment for burned children (2025 edition)]. [PDF]

Zhonghua Shao Shang Yu Chuang Mian Xiu Fu Za Zhi
Pediatric Burn Study Group of Chinese Burn Association, Burn Trauma Professional Committee of Chinese Medical Women's Association, Pediatric Burn and Plastic Surgery Professional Committee of Beijing Research Society for Human Body Injury Repair.   +2 more
europepmc   +1 more source

[Clinical characteristics of pediatric patients with acute lymphoblastic leukemia admitted to the pediatric intensive care unit]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Wu FF, Mao JY, Wan WQ, Wen C.
europepmc   +1 more source

[<i>Danzhi Jiangtang</i> Capsule improves renal vascular endothelial function in rats with diabetic nephropathy by downregulating the Notch1/NICD/MAML1 signaling pathway]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Zhu S, Ma J, Zheng Y, Wu C, Zhao J, Li L, Wang L, Zhou X.   +7 more
europepmc   +1 more source

[Determination of 51 per- and polyfluoroalkyl substances in raw water and drinking water by online solid-phase extraction coupled with ultra performance liquid chromatography- tandem mass spectrometry]. [PDF]

Se Pu
Chen YY, Lyu J, Ye BX, Zhang L, Wang YY, Jin N.   +5 more
europepmc   +1 more source

DMPP对菜地土壤氮素淋失的影响研究

Shuitu Baochi Xuebao, 2006
采用小粉土和青紫泥原状土柱种植青菜，研究了尿素添加DMPP（3．4-二甲基吡啶磷酸盐）硝化抑制剂对土壤氮素淋失的影响。结果表明．在60天内，与常规尿素相比，小粉土和青紫泥DMPP处理硝态氮的累积淋失量分别降低66．8％和69．4％，氨氮淋失量提高9．7％和6．7％，无机氮降低59．1％和63．0％；蔬菜收获后，土壤0～15cm层无机氮增高34．1％和28．2％，土壤中氮素纵向迁移降低。可见，DMPP抑制剂施入土壤具有显著的氨氧化抑制作用，延缓蔬菜地土壤氨氮向硝态氮的转化，减轻氮素向水体迁移的风险 ...
doaj  

[Simultaneous Analysis of Microcystins, Cylindrospermopsin, Anatoxin, and Nodularin in Lake Water by Liquid Chromatography-Tandem Mass Spectrometry]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Yuan G, Luo Q, Liu G, Qin X, Liu H, Lü Z, Jiang J.   +6 more
europepmc   +1 more source