Sentences with phrase «cell efficiency with»

Not exact matches

The goal was to build what are known as high - efficiency solar panels that feature premium cells that can convert sunlight into energy at a materially higher percentage and at a cost on par with what SolarCity had been paying to Chinese manufacturers for more standard - efficiency solar panels.

«We are excited to expand our partnership with Panasonic as we move towards a combined Tesla and SolarCity,» said Tesla CTO and co-founder with Musk, JB Straubel, who added that the partnership with Panasonic will allow for accelerated production of solar cells and modules at the best possible cost and at high efficiency and reliability.

With Twitter, Facebook, blogs and the quick - and - easy communication efficiency of cell phones, we've gotten used to the notion that anything worth saying can and should be shared with the digital community in real tWith Twitter, Facebook, blogs and the quick - and - easy communication efficiency of cell phones, we've gotten used to the notion that anything worth saying can and should be shared with the digital community in real twith the digital community in real time.

«It features a low volume circular flotation cell, coupled with a high efficiency air - dissolving reactor, to achieve 95 per cent air saturation.

Using the modified system, human melanoma and breast cancers as well as mouse melanoma cells were diagnosed with greater ease and efficiency.

«The overall sun - to - electricity efficiency of the hydricity process, averaged over a 24 - hour cycle, is shown to approach 35 percent, which is nearly the efficiency attained by using the best photovoltaic cells along with batteries,» Gençer said.

In a study in the current issue of the Journal of Neuromuscular Diseases, researchers treated these stem cells with leukemia inhibitory factor (LIF), which effectively maintained the undifferentiated state of the satellite cells and enhanced their transplantation efficiency.

A technique that peppers the cells» surface with nanoscale domes could curb this tendency and improve efficiency by as much as 25 per cent.

Used as a counter electrode in a dye - sensitized solar cell, the material enabled the cell to convert power with up to 6.8 percent efficiency and more than doubled the performance of an identical cell that instead used an expensive platinum wire counter electrode.

By being able to observe what actually happens, scientists can begin to understand how an electron interacts with other electrons, which may help improve the efficiency of solar cells.

«As we continue to work on enhancing the performance and efficiency of the solar cells, we also look forward to opportunities to collaborate with industry in order to develop this technology further,» Yang said.

GM's fuel cell SUV, Sequel, operates with an energy efficiency equivalent to 39 miles per gallon of gasoline.

The scientists found that if they replaced MYC with LIN41 in the cocktail of genes involved in reprogramming — meaning if they used O, S, K and LIN41 — they could convert adult cells into iPSCs with the same efficiency.

The coating, applied with a technique that could be incorporated into manufacturing, opens a new path for developing low - cost, high - efficiency solar cells with abundant, renewable and environmentally friendly materials.

Researchers think they may soon do even better — perhaps achieving 30 % efficiency — by integrating perovskites with conventional silicon solar cells.

With this technique, the Empa team has again been able to significantly increase the energy conversion efficiency from sunlight into electricity using CIGS thin film solar cells on flexible plastic foils — to a new record level of 20.4 %, representing a marked improvement over the previous record of 18.7 % established by the same team in May 2011.

Until recently, the Empa CIGS cells were the most efficient in the world; at the end of October, though, a German research team at the Zentrum für Sonnenenergie - und Wasserstoff - Forschung (ZSW) in Stuttgart presented CIGS cells with an efficiency of 20.8 %, although they use far higher processing temperatures and (rigid) glass as the substrate.

«All the exciting efficiencies and any energy claims that are associated with [perovskite solar cells] should be taken with a grain of salt,» according to Keith Emery, the manager of the National Renewable Energy Laboratory's (NREL) photovoltaic cell and module performance characterisation group in the US.

In other words, the same «old» medicine simultaneously targets the cancer cells themselves and the blood vessels with great efficiency.

NREL are one of several international laboratories tasked with ensuring that any claims of improved solar cell efficiency are independently verified and held to a robust standard.

Bella et al. show that coating the cells with a water - proof fluorinated polymer that contains pigments to absorb ultraviolet light and re-emit it in the visible range can boost cell efficiency and limit photodegradation.

Rather, he was testing the efficiency with which the patients» immune systems would reject the cells.

North Carolina State University researchers have come up with a new technique for improving the connections between stacked solar cells, which should improve the overall efficiency of solar energy devices and reduce the cost of solar energy production.

The demonstration cell only had a power conversion efficiency of 13.7 percent, but with further optimization, researchers expect to top 25 percent efficiency.

Sun is currently conducting collaborative research with hydrogels for applications and efficiency with anticancer drugs screening and delivery, stem cells and wound healing, as well as being used in vaccines for H1N1 influenza and animal diseases, such as the porcine reproductive and respiratory syndrome virus, or PRRS.

Combined with lenses or mirrors that concentrated sunlight before striking the cell, they developed solar cells with conversion efficiencies as high as 28 %, compared to about 10 % in the early 1970s.

In order to reduce these large energy losses and raise efficiency, Professor Kita's research team used two small photons from the energy transmitted through a single - junction solar cell containing a hetero - interface formed from semiconductors with different bandgaps.

The key to a solar cell's efficiency is getting those live electrons to stay free long enough to be collected at the negative terminal, which is doped with positively charged phosphorus as a lure.

With as many as a thousand tubes fitting into each cell, the tubular scaffold can be used to increase the bacteria's efficiency to make commodities and provide the foundation for a new era of cellular protein engineering.

When combined with lipids to deliver genes to cells, the transposon chalked up a 20-fold increase of efficiency at inserting genes into chromosomes.

Potentially, perovskites and silicon cells can be married to improve efficiency further, but only with advances in low - temperature processes.»

Researchers have been able to improve the efficiency of solar cells by coating the cell surface with extremely small nanoscale structures.

Another benefit of these solar cells is their relatively high efficiency and technological compatibility with the manufacturing technologies currently used by the semiconductor industry,» Savin explains.

The type of found cell is thought to influence the efficiency of iPS cell differentiation to blood cells, with blood founder cells being best.

Another factor that could also contribute to the efficiency of iPS cell line differentiation is the method with which the iPS cells were made.

This is a schematic of a solar - powered electrolysis cell which converts carbon dioxide into hydrocarbon and oxygenate products with an efficiency far higher than natural photosynthesis.

The existing photovoltaics market is dominated by modules made of single - junction silicon solar cells, with efficiencies between 17 % and 24 %.

«This achievement is significant because it shows, for the first time, that silicon - based tandem cells can provide efficiencies competing with more expensive multijunction cells consisting entirely of III - V materials,» Tamboli said.

Theoretical physicists of Paderborn University could compare these results with quantum chemical computer simulations, thus obtaining information about the defects» positions within the layers and the processes they are involved to decrease the cells» efficiency.

While at NREL, Essig co-authored «Realization of GaInP / Si Dual - Junction Solar Cells with 29.8 % 1 - Sun Efficiency,» which was published in the IEEE Journal of Photovoltaics a year ago.

«For photovoltaics, an array of lenses placed atop a solar cell can serve as a light collector to enhance the efficiency of the photovoltaic system by making it less sensitive to the inclination angle of the solar light with respect to the cell surface.»

The «SQ» limit describes the maximum efficiency of a solar cell using a conventional single - layer design with a single semiconductor junction.

Those electric cars — combined with improvements in the fuel efficiency of existing internal combustion engines, new hybrid power trains and even fuel - cell vehicles — could begin to reduce the roughly $ 1 billion a day the U.S. spends on imported oil.

The research groups created tandem solar cells with record efficiencies of converting sunlight into electricity under 1 - sun illumination.

If this asphalt and concrete were replaced with solar cells of moderate efficiency — around 15 per cent — they would not only generate a significant amount of energy but would also provide a backbone infrastructure to deliver the energy to our doors, he says.

A beautiful example is the flagellar motor of a bacterial cell — a fully functioning rotary motor that is only 45 nm tall but that self - assembles, runs with high efficiency, and propels a bacterial cell through liquid.

A new fabrication method enabled researchers to make larger perovskite cells with few defects, helping to maintain efficiency at larger cell sizes.

The work of investigators at the ITQ, developed together with the University of Oslo and American multinational company CoorsTek, will make it so that vehicles with a hydrogen fuel cell can be recharged with an energetic efficiency and simplicity similar to that of a battery electric vehicle.

«The high efficiency of the materials along with cheap, scalable synthesis makes them very attractive as next generation emitters for fluorescent lamps, LEDs and for biological imaging, for example for highlighting tumours or cell division.»

Moreover, the efficiency of immunotherapy was further increased by combining this adoptive transfer with the current clinical strategy of reactivating the T cell antitumor response with antibodies to the receptor PD - 1.