|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Gold nanoprisms as a hybrid in vivo cancer theranostic platform for in situ photoacoustic imaging, angiography, and localized hyperthermia显示文摘高分辨率的 nanosized photoacoustic 对比代理人的发展是令人激动的还挑战性的工艺的进展。此处,抗体(胸联系癌症的抗原 1 (Brcaa1 ) monoclonal 抗体)- 并且肽(RGD )-functionalized 金牌 nanoprisms (AuNprs ) 被用作组合方法论为在使用的 situ photoacoustic 成像, angiography,和局部性的过高热, orthotopic 和下的鼠科的胃的癌当模特儿。结合 RGD 的 PEGylated AuNprs 为结合抗体的 PEGylated AuNprs 被用于指向的肿瘤 angiography,和 Brcaa1 monoclonal 并且为是可得到的在在 orthotopic 的胃的癌的 situ 成像,肿瘤当模特儿。在 situ photoacoustic 成像允许在肿瘤地点的解剖、功能的成像。在 vivo 肿瘤 angiography,成像以一种时间依赖者方式显示出 photoacoustic 信号的改进。而且, photoacoustic 成像证明肿瘤容器清楚地在局部性的过高热以后被损坏。这作为高度敏感的对比和治疗学的代理人是用二根 AuNprs 探针的第一 proof-of-concept 为在 situ 肿瘤察觉和抑制。这些聪明的抗体 / 肽 AuNprs 能被用作一个有效 nanotheranostic 平台为在局部性的过高热处理以后在有高敏感的 vivo 肿瘤察觉,以及为指向治疗,与单个剂量的注射,它导致肿瘤的肿瘤缩放减小和增加老鼠幸存。 | Chenchen Bao Joao Conde Fei Pan Chao Li Chunlei Zhang Furong Tian Shujing Liang Jesus M. de la Fuente Daxiang Cui | 2016 | Nano Research2016，9，4： | 9 |
| 2 | Characterizing the Micropores in Lacustrine Shales of the Late Cretaceous Qingshankou Formation of Southern Songliao Basin, NE China显示文摘Micropores of shale are significant to the gas content and production potential of shale, which has been verified in the research of marine shale gas; while, few studies have been conducted on lacustrine shales. This study collected 42 samples from three wells in the Late Cretaceous Qingshankou Formation of the southern Songliao Basin, NE China, and investigated these samples by the focused ion beam-scanning electron microscope(FIB–SEM) and nitrogen adsorption analysis techniques. Four types of micropores were identified in the samples, i.e., intergranular pore, intracellular pore, organic matter pore and microfracture. The pore structure type is characterized by open slit pores and 'ink type' pores which are mainly 1.5–5 nm in diameter with mesopores as the main pores. The mesopores account for 74.01% of the pore volume and 54.68% of the pore surface area. Compared with the lacustrine shales from the Triassic Yanchang Formation in the Ordos Basin and Xujiahe Formation in the Sichuan Basin, the intergranular clay mineral interlayer pores are considered to be the main reservoir space for shale gas storage in the study area, followed by intraparticle pores, organic matter pores and microfractures. Maturity and micropore are the key controlling factors which affect the shale gas content of the Qingshankou Formation in southern Songliao Basin. | GE Mingna REN Shoumai GUO Tianxu ZHOU Zhi WANG Shengjian BAO Shujing | 2018 | Acta Geologica Sinica(English Edition)2018，92，6： | 2 |
| 3 | Shale gas accumulation conditions and gas-bearing characteristics of the Lower Cambrian Niutitang Formation in Well Changye-1 in northwestern Hunan Province显示文摘To evaluate the accumulation conditions and gas-bearing properties of shale gas in the Lower Cambrian Niutitang Formation,northwestern Hunan Province,the first shale gas parameter well(Well Changye-1)that takes the Niutitang Formation as the target horizon in the Hunan Province was selected preferably and drilled,cumulatively revealing the thickest dark shale horizon of the Niutitang Formation among the single-well drillings in China,with a true vertical thickness of 674.5m.Through analyzing the core samples in terms of organic geochemistry,rock mineralogy and reservoir properties,the black shale horizons in the Niutitang Formation of Well Changye-1 have high organic carbon content(average 3.9%),moderate maturity(equivalent Ro average 2.6%),high brittle mineral content(quartz content average 50.1%),low clay mineral content(average 32.4%),low porosity(1.7%)and low permeability(1.32×10^(-3)mD),and well-developed meso to micro-pores and fractures,indicating good conditions for shale gas accumulation.Field desorption and laboratory isothermal adsorption measurements on core samples show that Well Changye-1 has good gas-bearing properties,and gas content generally increases with depth.The black shale horizons at the depth of 1100-1250m have an average organic carbon content up to 10.1%,total gas content of 0.5-2.1m^(3)/t and 3.7-6.4m^(3)/t,and this is the most favorable depth for shale gas development,indicating that the Niutitang Formation has good a prospect for shale gas exploration.Due to huge sedimentary thickness,the black shale in the middle-lower part of the Niutitang Formation should be given priority for exploration. | Tuo Lin Shujing Bao Jinchuan Zhang Zhi Zhou Kun Yuan Bo Li Shengyu Yang | 2016 | Petroleum Research2016，1，2： | 2 |
| 4 | Latest Progress and Trend Forecast of China’s Shale Gas Exploration and Development显示文摘1 Introduction With almost five years of efforts,we have made major breakthrough and important advances in shale gas in many areas,such as the marine and continental shale in Sichuan Basin,the continental shale in Erdos Basin and the transitional shale in North China.China has begun shale gas productivity constructions in many shale | WANG Yufang ZHAI Gangyi BAO Shujing REN Shoumai GE Mingna ZHOU Zhi | 2015 | Acta Geologica Sinica(English Edition)2015，89，A01： | 1 |
| 5 | Microstructural Characteristics and Gas-bearing of the Upper Cretaceous Qingshankou Formation Shale,Southern Songliao Basin显示文摘Southern Songliao basin consists of four A structural units from west to east:western slopes,southwest ridge,central depression and southeast uplift.Upper Cretaceous Qingshankou Formation shale sedimented in large-scale invasion of the lake,with a quick settlement,super fast filling compensation deposition characteristics and widely deposition of organic-rich,thick black shale interbedded oil shale,which is the most important source rocks on Songliao basin.The main organic matter types | GE Mingna REN Shoumai BAO Shujing ZHOU Zhi GUO Tianxu | 2015 | Acta Geologica Sinica(English Edition)2015，89，A01： | 0 |
| 6 | SAPO-34 facilitates the formation of benzene,toluene and xylenes in direct syngas conversion over MnCrO_(x)-SAPO-34-ZSM-5显示文摘Direct conversion of syngas to aromatics over metal oxide and zeolite(OXZEO) composite catalysts is promising.However,the selectivity of more valuable products such as benzene,toluene and xylenes(BTX) is limited due to undesired secondary methylation of BTX.Herein,we report that the introduction of SAPO-34 into MnCrO_(x)-ZSM-5 catalyst enhances significantly the formation of BTX without sacrificing the aromatics selectivity.Under optimized conditions,the fraction of BTX in aromatics reaches 64.7% versus 28.9% over the catalyst without SAPO-34.A number of model reaction tests and characterizations reveal that SAPO-34 consumes partially the intermediates such as ketene,by converting them to light olefins.Thus,the methylation of BTX by ketene to heavy aromatics is inhibited over the external acid sites of ZSM-5,leading to an enhanced BTX selectivity in the products.This hybrid catalyst provides an efficient method for highly selective synthesis of BTX from syngas. | Shuchi Zhang Dengyun Miao Yi Ding Mengyuan Li Shujing Guo Yujuan Zhang Xiulian Pan Xinhe Bao | 2024 | Science China Chemistry2024，67，2： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员