Traps, Tail States and Their Consequences on the Open‐circuit Voltage in Organic Solar Cells
It is found that the light‐intensity dependent low‐temperature roll‐off of open‐circuit voltage in organic solar cells is explained by the intrinsic disorder in these devices, which can be either described by the full Gaussian density of states or approximated by a two‐level system, which allows for a more intuitive interpretation.
Tobias Krebs+2 more
wiley +1 more source
Preparation of Composite Nanofiber Membranes via Solution Blow Spinning and Solution Impregnation Method for CO<sub>2</sub> Capture. [PDF]
Yang K, Wang Y, Zhu C, Wu W, Fan X.
europepmc +1 more source
The blow-up for weakly coupled reaction-diffusion systems [PDF]
Liwen Wang
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King and Cochrane: The technological treadmill and racial inequity in US agriculture
Abstract Between 1920 and 1969, the number of Black farmers in the US decreased from 14% of all operators to 4%. Using Martin Luther King Jr.'s critique of agricultural policy and Willard Cochrane's theory of the technological treadmill, we explore how racial discrimination was linked to policies that led to structural change in US agriculture.
Jared Hutchins, Jacopo De Marinis
wiley +1 more source
Technical Note: A comparison of solvents for optimal extraction and morphological identification of blow flies (Diptera: Calliphoridae) from sticky traps. [PDF]
Barnes KM+7 more
europepmc +1 more source
Blow up, global existence and growth rate estimates in nonlinear parabolic systems [PDF]
Joanna Rencławowicz
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Hydrogen is an energy carrier, produced from renewable and nonrenewable resources. It can be stored in a variety of materials and transported to distant locations. This article reviews progress in hydrogen technology by looking at environmental and economic impact, cost analysis, and policy support at government level as way forward for bringing it to ...
Xuexue Pan+5 more
wiley +1 more source
Orofacial Myofunctional Therapy: Investigating a Novel Therapeutic Approach for Pediatric Obstructive Sleep Apnea in Children with and Without Down Syndrome-A Study Protocol. [PDF]
Verbeke J+6 more
europepmc +1 more source
Diffusion Terms in Systems of Reaction Diffusion Equations Can Lead to Blow Up
M. Guedda, Mokhtar Kirane
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