Research progress of infrared detecting and display integrated device based on infrared-visible up-conversion technology

2018 ◽  
Author(s):  
Shengyi Yang ◽  
Guoqiang Ni ◽  
Weile Li ◽  
Haowei Wang ◽  
Junfeng Xu ◽  
...  
Keyword(s):  
Research Progress ◽  
Integrated Device ◽  
Conversion Technology

Research Progress of Nonlinear Frequency Conversion Technology Based on Fiber Femtosecond Lasers

2018 ◽  
Vol 55 (4) ◽  
pp. 040001
Author(s):  
赵君 Zhao Jun ◽  
胡明列 Hu Minglie ◽  
范锦涛 Fan Jintao ◽  
刘博文 Liu Bowen ◽  
宋有建 Song Youjian ◽  
...  
Keyword(s):  
Frequency Conversion ◽  
Femtosecond Lasers ◽  
Research Progress ◽  
Nonlinear Frequency ◽  
Nonlinear Frequency Conversion ◽  
Conversion Technology

Research Progress on Biomass Liquid-Fuel Products by Thermo-Chemical Conversion

2013 ◽  
Vol 860-863 ◽  
pp. 472-478 ◽  
Author(s):  
Si Fang Kong ◽  
Hui Liu ◽  
Fu Shuan Ma ◽  
Hui Zeng
Keyword(s):  
Dimethyl Ether ◽  
Liquid Fuel ◽  
Chemical Conversion ◽  
Biomass Energy ◽  
Research Progress ◽  
Pyrolytic Oil ◽  
Direct Liquefaction ◽  
Conversion Technologies ◽  
Chemical Utilization ◽  
Conversion Technology

Thermo-chemical conversion to prepare biomass liquid fuel is one of the most promising biomass utilization technologies for biomass energy. Direct liquefaction and indirect liquefaction, two main thermo-chemical conversion technologies for liquid fuel from biomass were introduced in detail. Moreover, the latest research status of five kinds of liquid-fuel products from biomass by thermo-chemical conversion technology, such as methanol, ethanol, dimethyl ether, biodiesel and biomass pyrolytic oil were especially discussed. In addition, the problems existing in the thermo-chemical conversion technology and products are discussed and the developing trend and some proposals on thermo-chemical utilization of biomass energy in future are p resented.

Which Data to Meta-Analyze, and How?

2019 ◽  
Vol 227 (1) ◽  
pp. 64-82 ◽  
Author(s):  
Martin Voracek ◽  
Michael Kossmeier ◽  
Ulrich S. Tran
Keyword(s):  
Empirical Research ◽  
Meta Analysis ◽  
Curve Analysis ◽  
Research Progress ◽  
Primary Data ◽  
Statistical Procedures ◽  
Graphical Displays ◽  
Primary Data Analysis ◽  
Meta Analyses ◽  
Data Analytic

Abstract. Which data to analyze, and how, are fundamental questions of all empirical research. As there are always numerous flexibilities in data-analytic decisions (a “garden of forking paths”), this poses perennial problems to all empirical research. Specification-curve analysis and multiverse analysis have recently been proposed as solutions to these issues. Building on the structural analogies between primary data analysis and meta-analysis, we transform and adapt these approaches to the meta-analytic level, in tandem with combinatorial meta-analysis. We explain the rationale of this idea, suggest descriptive and inferential statistical procedures, as well as graphical displays, provide code for meta-analytic practitioners to generate and use these, and present a fully worked real example from digit ratio (2D:4D) research, totaling 1,592 meta-analytic specifications. Specification-curve and multiverse meta-analysis holds promise to resolve conflicting meta-analyses, contested evidence, controversial empirical literatures, and polarized research, and to mitigate the associated detrimental effects of these phenomena on research progress.

Psychoanalytic Research: Progress and Process

2002 ◽  
Author(s):  
Raymond A. Levy ◽  
Stuart Ablon
Keyword(s):  
Research Progress
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