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JOURNAL OF THE CHINESE SOCIETY OF MECHANICAL ENGINEERS, ISSN 0257-9731, 04/2020, Volume 41, Issue 2, pp. 107 - 120
CuO thin films with thicknesses of 200 nm and 300 nm, respectively, are deposited on GaAs substrates. The mechanical properties of the CuO/GaAs thin-film... 
Engineering | Technology | Engineering, Mechanical | Science & Technology
Journal Article
JOURNAL OF THE CHINESE SOCIETY OF MECHANICAL ENGINEERS, ISSN 0257-9731, 08/2019, Volume 40, Issue 4, pp. 393 - 399
The dynamic impact response and dislocation characteristics of Inconel 625 alloy are investigated under strain rates ranging from 3700 to 6400 s(-1) and... 
Engineering | Technology | Engineering, Mechanical | Science & Technology
Journal Article
2019
硕士: 轻工技术与工程; TS8;TB4 
Dissertation
by 刘海 and 韦莉 and 任永胜 and 易艳灵 and 杨倩 and 李贤伟 and 范川
Xibei zhiwu xuebao, ISSN 1000-4025, 2019, Volume 39, Issue 9, pp. 1661 - 1669
Q945.79%S718.42; 为研究混交过程中柏木根系分泌物对栾树细根生长的影响,以一年生栾树盆栽幼苗为研究对象,通过施加1株、2株、4株、8株4个浓度柏木根系分泌物(分别记为G1、G2、G4、G8)于栾树盆栽中,探讨柏木根系分泌物对栾树幼苗1~5级细根形态及N、P含量的影响.结果... 
Journal Article
现代中西医结合杂志, ISSN 1008-8849, 2019, Volume 28, Issue 23, pp. 2572 - 2576
R563.1; 目的 通过检测病毒性肺炎儿童血浆中T淋巴细胞亚群的含量以及观察患儿症状的改善情况,探索重组人干扰素α1 b的治疗效果.方法... 
Journal Article
Shengtai Xuebao = Acta Ecologica Sinica, ISSN 1000-0933, 01/2019, Issue 10, p. 3607
To study the impact of crop-tree release on the soil nematode community in a Cupressus funebris plantation, 12 plots were selected from the cedar forest of... 
Community structure | Trees | Omnivores | Ecosystems | Plantations | Crops | Soil structure | Parasites | Cedar | Density | Soils | Predators | Plant diversity | Nematodes | Parasitic plants
Journal Article
Sheng tai xue bao, ISSN 1000-0933, 01/2019, Volume 39, Issue 2, pp. 590 - 598
The pure cypress forest in the central Sichuan hilly area has problems of reduced biodiversity,lowered capacity for water and soil conservation and underground... 
Cinnamomum septentrionale | Tree litter | Nutrient utilization | Deteriorated cypress forest | Ecological stoichiometry characteristics | Trees | Stoichiometry | Introduced species | Forests | Litter | Wood | Water conservation | Indigenous plants | Cedar | Biodiversity | Land use | Soil conservation | Leaves | Soil mixing | Basins | Environmental degradation | Soil water | Nutrients | Indigenous species | Forest soils
Journal Article
by 韩晶 and 赵志勇 and 李贤伟 and 张伟全 and 李强 and 任华
Hebei yi yao, ISSN 1002-7386, 2019, Volume 41, Issue 15, pp. 2314 - 2317
R725.6; 目的 研究雾化重组人干扰素α1b联合热毒宁对3~8岁儿童呼吸道合胞病毒感染所致肺炎的免疫学疗效.方法... 
Journal Article
Sheng tai xue bao, ISSN 1000-0933, 2019, Volume 39, Issue 10, pp. 3607 - 3621
为研究目标树经营初期对柏木人工林土壤线虫群落的影响,对遂宁市安居区处于竞争生长阶段的柏木林进行3种不同密度目标树经营,共计样地12个(目标树密度为6株/667 m2、9株/667 m2、12株/667... 
Journal Article
西部素质教育, ISSN 2095-6401, 2019, Volume 5, Issue 3, p. 235
G633.6; 为了激发学生解题兴趣,文章首先对高中数学函数的基本解题思路进行了归纳和整理,然后阐述了在高中数学函数教学中运用多元化解题方法的必要性,最后提出了高中数学函数教学中多元化的解题思路. 
Journal Article
Sheng tai xue bao, ISSN 1000-0933, 2019, Volume 39, Issue 2, pp. 590 - 598
... 
Journal Article
Journal of the Chinese Society of Mechanical Engineers, Transactions of the Chinese Institute of Engineers, Series C/Chung-Kuo Chi Hsueh Kung Ch'eng Hsuebo Pao, ISSN 0257-9731, 02/2018, Volume 39, Issue 1, pp. 1 - 9
The mechanical properties of as-deposited Ti/GaAs thin films and Ti/GaAs thin films annealed at a temperature of 490 degrees C for 36 minutes are investigated... 
Thin films | Annealing | Microstructural evolution | GaAs | Nanoindentation | Engineering | Technology | Engineering, Mechanical | Science & Technology
Journal Article
Dong bei dian li ji shu, ISSN 1004-7913, 2018, Volume 39, Issue 8, pp. 60 - 62
F426.61; 随着科技体制的变革与创新,网络化与智能化的普及,如何适应新形势,重新定位服务模式、 更新管理手段成为电力科技查新工作亟待解决的问题.对此,可通过整合现有数据库资源,建立信息资源服务系统平台,在平台上实现一站式查新检索.信息资源服务系统平台的建立,可为相关人员工作学习提供学科导航、... 
Journal Article
四川农业大学学报, ISSN 1000-2650, 2018, Volume 36, Issue 6, pp. 751 - 784
S718.55+4; [目的]通过科学合理地施肥覆盖经营,使出笋期提前,显著提高竹林经济效益,为笋用雷竹林可持续经营提供理论依据与技术支持.[方法]针对雷竹林分进行双因素随机区组试验,A因素为施肥处理,设置0,鸡粪(15000 kg/hm2)+油枯(5000 kg/hm2),复合肥(3000... 
Journal Article
Ji xie gong cheng xue bao, ISSN 0577-6686, 2018, Volume 54, Issue 11, pp. 187 - 196
TH133;... 
Journal Article
现代中西医结合杂志, ISSN 1008-8849, 2018, Volume 27, Issue 5, pp. 476 - 479
R563.1; 目的 观察热毒宁注射液治疗病毒性肺炎患儿疗效及对血浆中炎性细胞因子和T淋巴细胞亚型的影响.方法... 
Journal Article
四川农业大学学报, ISSN 1000-2650, 2018, Volume 36, Issue 3, pp. 309 - 314
S718.5;... 
Journal Article
by 路明 and 杨林 and 李贤伟 and 赵凡 and 张家铭
Dong bei dian li ji shu, ISSN 1004-7913, 2018, Volume 39, Issue 10, pp. 26 - 29
TP391.41;... 
Journal Article
Sheng tai xue bao, ISSN 1000-0933, 2018, Volume 38, Issue 1, pp. 143 - 155
草本层对森林生态系统具有重要的作用,其对于环境的变化比乔木层和灌木层更为敏感,在较短的时间内更容易反映改造带来的影响.为了分析林分改造后草本植物多样性的变化和揭示草本群落间的关系,以川中丘陵区改造4 a后的11种模式:不同密度(株行距1.5 m×4 m与1.5 m×2 m)的桤木(Alnus... 
Journal Article
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