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Temperature variation of V-bearing stone coal during decarbonization roasting and effect of roasting conditions
V-bearing stone coal is an important vanadium resource with huge reserves in China. For stone coal with high carbon content, the decarbonization...
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Single-crystal diamond grown through high-power-density epitaxy used for a high-performance radiation detector
Radiation detectors are important device-level characterization tools of the carrier dynamics of diamond as an ultrawide-bandgap semiconductor....
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以轻质结构为例理解仿生学带来的创新
在轻质结构（材料轻型结构设计）中（同样适用于以及其他领域），实质上的技 术创新总是非常费时费力的。因为（a）这需要各个跨学科团队一起的默契的合 作，（b）进行许多步骤（技术成熟度），（c）超越现有的技术标准和企业文化 以及（d）长期的研发投入在中期内达到经济上自给自足。这些特征在特别适用于...
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Seepage characteristics test of carbonaceous mudstone soil-rock mixture considering rock content and rainfall infiltration angle
To investigate the infiltration characteristics of carbonaceous mudstone soil-rock mixtures under the effect of rainfall infiltration, model tests...
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德国**大的创新能力
多年来，德国公司的声誉一直与创新联系在一起。虽然他们在一些重要的经济部 门，特别是在消费品方面，失去了本来优势的地位。但是，产品和投资部门则一 如既往的处于良好水**。在技术层面上，德国的信息技术目前比较薄弱，而生产 技术仍然具有较高的水**。与生产技术紧密相关的"工业4.0"一词已经出现。"工业...
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创新发展结构条件的影响及其在企业的栓扣
前几节中所叙述的创新的发展过程及其准备情况令局外人震惊。显示的图片与德 国公司的评估不符。这不会改变公司的成功故事。虽然大多数公司的项目都是这 样的
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Comprehensive utilization of spodumene ore through pyrometallurgical process with Fe2O3 addition
The carbothermal reduction process of spodumene ore effectively separates Al and Si components from spodumene ore while also extracting lithium (Li)....
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创新领域
德国的创新和创新管理不仅仅是工业4.0。 它们是其他新的技术发展，将完全改变重要经济部门的结构。 自2009年以来，德国的创新和创新管理这一主题在系列研讨会和项目中为中 国公司的经理和业务管理者以及来自**的市政、地区和国家机关的代表进行了 详细的准备和讨论。
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In situ self-nucleophilic synthesis of nano-Li4Ti5O12/reduced graphite oxide composite with mesopore-oriented porous structure for high-rate lithium ion batteries
It is the core to improve the electron/ion transfer features of Li 4 Ti 5 O 12 for achieving high-rate anode in lithium ion batteries. By directly using...
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A novel utilization of high-Fe bauxite through co-roasting with coal gangue to separate iron and aluminum minerals
High-Fe bauxite is a typical refractory bauxite with extensive resources, and coal gangue is a solid waste produced during coal preparation. In this...
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Investigation on activation technology of self-heating decarbonization of coal gangue by a sintering process
Coal gangue is a solid waste discharged in coal mining and dressing process. Large-scale decarbonization and activation treatment are key steps...
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Effect of calcium compounds on direct reduction and phosphorus removal of high-phosphorus iron ore
The increasing demand for iron ore in the world causes the continuous exhaustion of magnetite resources. The utilization of high-phosphorus iron ore...
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Relationship between pore structure of N-doped 3D porous graphene and electrocatalytic performance of oxygen reduction in zinc-air battery
Nitrogen-doped (N-doped) graphene materials with highly-efficient and low cost have a promising application in fuel cell. Herein, N-doped 3D porous...
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One-step architecture of bifunctional petal-like oxygen-deficient NiAl-LDHs nanosheets for high-performance hybrid supercapacitors and urea oxidation
Nickel-based layered double hydroxides (LDHs) are promising electrode materials in the fields of energy storage (supercapacitors) and conversion...
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Adsorption of Cr(VI) on calcined MgAl-layered double hydroxides and recycling of spent adsorbents for the removal of organic dyes
Adsorption is considered an effective strategy for removing Cr(VI) from wastewater, but disposal of spent adsorbents is still a thorny problem. This...
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An innovative technology for utilization of oolitic hematite via microwave fluidization pretreatment: Separation characteristics and mechanism
Oolitic hematite possesses the characteristics of large resource reserves, low iron grade, fine embedded particle size and complex mineral...
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Ionic polymer metal composites actuators with enhanced driving performance by incorporating graphene quantum dots
In order to further improve the driving performance of ionic polymer metal composites (IPMCs), Nafion/graphene quantum dots (GQDs) hybrid membranes...
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A tough, resilient, and fluorinated solid-electrolyte interphase stabilizing lithium metal in carbonate electrolytes
The unstable interface between lithium metal anodes and carbonate-based electrolytes is a key challenge limiting the cycling lifespan of high-energy...
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Engineering properties and microstructure of expansive soil treated with nanographite powder
To reduce geological disasters caused by expansive soil, it is crucial to use a new type of modified material to rapidly improve soil strength...
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Polysaccharide-based antibacterial nanocomposite hydrogels with Janus structure for treatment of infected extraction socket
The socket preservation requires special structures for tissue engineering scaffolds. In this study, we developed a kind of Janus nanocomposite...
