Results 111 to 120 of about 2,254,450 (359)

Methodology for Energy Storage Planning Considering Variable Unit Energy Construction Costs

open access: yesZhongguo dianli
Energy storage is a key component in mitigating power fluctuations of renewable energy sources and supporting the construction of new power systems. However, existing energy storage planning methods do not consider the potential dynamic changes in unit ...
Zhenhua YUAN   +5 more
doaj   +1 more source

Derivation and characterization of retinal pigment epithelium from urine‐derived iPSCs

open access: yesFEBS Open Bio, EarlyView.
Age‐related macular degeneration causes vision loss via RPE dysfunction and loss. Traditional iPSC therapies rely on invasive biopsies, limiting scalability. Here, we utilize urine‐derived stem cells as an accessible source to generate u‐iPSCs, successfully differentiated into pigmented RPE. This “Urine‐to‐Retina” platform provides a promising path for
Daniella Beiner   +7 more
wiley   +1 more source

ESTUDO ECONÔMICO DA PRODUÇÃO DE CORDEIROS CRUZADOS CONFINADOS ABATIDOS EM DIFERENTES PESOS

open access: yesCiência Animal Brasileira, 2011
The purpose of this study was to evaluate the economic viability of producing crossbred lambs in feedlots, and to determine which slaughter weight is more profitable.
Concepta McManus   +5 more
doaj  

A homing problem for diffusion processes with control-dependent variance

open access: yes, 2004
Controlled one-dimensional diffusion processes, with infinitesimal variance (instead of the infinitesimal mean) depending on the control variable, are considered in an interval located on the positive half-line. The process is controlled until it reaches
Lefebvre, Mario
core   +1 more source

Optimizing photoactivation of PA‐mCherry for optical pooled CRISPR screens

open access: yesFEBS Open Bio, EarlyView.
Photoactivatable PA‐mCherry finds widespread use to optically tag individual cells. However, confocal 405 nm UV laser‐scanning (normal scan) is much less efficient than widefield UV illumination, limiting the use of PA‐mCherry on confocal instruments. We remedy this limitation by reporting that rapid and repeated confocal scanning with a low‐intensity,
Sravasti Mukherjee   +3 more
wiley   +1 more source

LANGUAGES AND CULTURES: AN ECONOMIC AND EVOLUTIONARY ANALYSIS [PDF]

open access: yes
Languages and cultures are mediums of transmitting information. Their value rests on their ability to lower variable costs in communication. Lower variable cost systems in general entail higher fixed costs.
Jing Chen
core  

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