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| 1 | Ecological pressures on grassland ecosystems and their conservation strategies in Northern China显示文摘In this study,we identified ecological pressures on grassland ecosystems and adaptive countermeasures in Northern China.Our research revealed that the main sources of these pressures included population growth,economic development,resources exploitation,and global climate change,with human-related activities being overriding factors.Overgrazing was an important reason for grassland imbalance,causing soil erosion and desertification,especially during the sensitive spring greening phase.In steppe zones,commercial coal mining was destructive to the ecological environment.Regarding long-term strategies,we recommend that policy-makers devote more consideration to a new conceptual approach for transforming grasslands through shifting the focus from die grassland's traditional production functions to meir ecological functions.Applying this concept,adaptive countermeasures should be developed to reduce human impacts based on the environmental capacities of grasslands.Moreover,we recommend the development of environment-friendly industries and reduction of pressures from human activities as effective measures for maintaining the balance between sustainable economic development and grassland conservation.Lastly,we suggest that restoration of degraded grasslands should conform to the principle of natural vegetation to further improve the ecological adaptability of plants and ecosystem stability.This study is expected to provide scientific support for policy-makers engaged in grassland protection. | Zhirong Zheng Chaoyang Feng Shengxing Ye Zhaoyan Diao Shihai Lü | 2015 | Chinese Journal of Population,Resources and Environment2015，13，1： | 4 |
| 2 | Step Sintering of Microwave Heating and MicrowavePlasma Heating for Alumina Ceramics显示文摘The invention of microwave induced plasma during microwave heating makes it possible to confine plasma inside a crucible, in the pressure range of 1.33 Pa to 0.5 MPa, and above 900℃.In this study, the step sintering of microwave heating and microwave plasma heating (SSMP)was proposed. In this process, microwave heating and plasma heating was ingeniously combined in one chamber, and vacuum was unnecessary for microwave induced plasma. In the first step, the microwave energy directly heated alumina ceramics to a given temperature. above which microwave will mainly ionize the gas and sustain a plasma. Then the plasma further heated alumina ceramics to the final temperature to finish sintering. Maintaining the advantages of microwave heating and plasma heating, this step sintering approach will overcome the limitation of both processes for processing ceramics. and it will be suitable for sintering all kinds of ceramics in | Zhang, JS Cao, L Yang, YJ Diao, YX Shen, XX | 1999 | Journal of Materials Science & Technology1999，15，5： | 2 |
| 3 | Enantioselective bioaccu- mulation and toxic effects of metalaxyl in earthworm Eiseniafoetida 显示文摘 | Xu P Diao J L Liu D H | 2011 | Chemosphere2011，83，8： | 1 |
| 4 | The scaling behavior of the molecular parameters of the hyperbranehed polymers made by self-condensing vinyl polymerization 显示文摘 | Ba X W Tian Y L Diao J Z | 2005 | Eur Phys J E2005，，： | 1 |
| 5 | Kinetically controlled Pt deposition onto self-assembled Au colloids:Preparation of Au (Core)-Pt (Shell)nanoparticle assemblies显示文摘 | Cao L Y Tong L M Diao P | 2004 | Chem Mater2004，16，17： | 1 |
| 6 | Reproducibility of SELDI Speca Across Time and Laboratories显示文摘 | Diao L Clarke CH Coombes KR et o!1 | 2011 | Cancer In- form2011，10，3： | 1 |
| 7 | Caveolin-1 and VEGF-C promote lymph node metastasis in the absence of intratumoral lymphangi- ogenesis in non-small cell lung cancer 显示文摘 | Li M Chert H Diao L | 2010 | Tumori2010，96，5： | 1 |
| 8 | MicroRNA-155 contributes to pre- eelampsia by down-regulating CYR61 显示文摘 | Zhang Y Diao Z Su L | 2010 | Am J Obstet Gyneeol2010，202，5： | 1 |
| 9 | DNA Vaccine against Taenia solium cysticercosis expressed as a modified hepatitis B virus core particle containing three cpitopes shared by Taenia crassiceps and Taenia solium 显示文摘 | Wu L Diao Z Deng X | 2005 | J Nanosci Nanotechnol2005，5，8： | 1 |
| 10 | Role of laparoscopy in treatment of choledochal cysts in children显示文摘 | Diao M Li L Cheng W | 2013 | Pediatr Surg Int2013，29，4： | 1 |
| 11 | An epithelial-mesenchymal transition (EMT) gene signature predicts resistance to EGFR and PI3K inhibitors and identifies Axl as a therapeutic target for overcoming EGFR inhibitor resistance显示文摘 | Byers LA Diao L Wang J | | 0，，： | 1 |
| 12 | miR-203, A tumor suppressor fre- quently down-regulated by promoter hypermethylation in rhabdomy- osarcoma显示文摘 | Diao Y Guo X Jiang L | 2014 | J Biol Chem2014，289，1： | 1 |
| 13 | Surface-enhanced Raman scattering of p-aminothiophenol on a Au (core)/Cu (shell) nanoparticle assembly 显示文摘 | Cao L Y Diao P Tong L M | 2005 | Chemphyschem2005，6，5： | 1 |
| 14 | Fabrication of new chitosan-based composite sponge containing silver nanoparticles and its antibacterial properties for wound dressing显示文摘 | Li D H Diao J L Zhang J T | | 0，，06： | 1 |
| 15 | Silicon nanowires grown on a pre-annealed Si substrate 显示文摘 | Zeng X B Xu Y Y Zhang S B Hu Z H Diao H W Wang Y Q Kong G L Liao X B | 2003 | Journal of Crystal Growth2003，247，1： | 1 |
| 16 | Caveolin-1 and VEGF-C promote lymph node metastasis in the absence of intratumoral lymphangiogenesis in non-small cell lung cancer 显示文摘 | Li M Chen H Diao L | 2010 | Tumori2010，96，5： | 1 |
| 17 | Laparoscopic cholecystocolostomy: a novel surgical approach for the treatment of progressive familial intrahepatic cholestasis显示文摘 | Diao M Li L Zhang JS | 2013 | Ann Surg2013，258，6： | 1 |
| 18 | Experimental research on wild-type p53 plasmid transfected into retinoblastoma cells and tissues using an ultrasound microbubble intensifier显示文摘 | Luo J Zhou X Diao L | 2010 | J lnt Med Res2010，38，3： | 1 |
| 19 | Efficacy of intensity-modulated radiotherapy combined with chemotherapy or surgery in locally advanced squamous cell carcinoma of the head-andneck显示文摘 | Yang H Diao L Q Shi M | 2013 | Biologics2013，7，： | 1 |
| 20 | MicroRNA-155 and MicroRNA-21 promote the expansion of functional myeloid-derived suppressor cells显示文摘 | Li L Zhang J Diao Wj | 2014 | J hnmunol2014，192，3： | 1 |
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