Sentences with phrase «cell material in»

That idea isn't new, Snaith points out: For years, scientists have been layering various solar cell materials in this way.

Sickle Cell materials in Spanish and French.

Not exact matches

The U.S. Department of Energy (DOE) describes silicon as «the most common material used in solar cells.»

Cell biology is the same way — the cell itself may be highly organized, and order increased in comparison to the raw materials which make up the cell, but when you look at the total inputs and total outputs of all matter and energy, the overall entropy of the system increaCell biology is the same way — the cell itself may be highly organized, and order increased in comparison to the raw materials which make up the cell, but when you look at the total inputs and total outputs of all matter and energy, the overall entropy of the system increacell itself may be highly organized, and order increased in comparison to the raw materials which make up the cell, but when you look at the total inputs and total outputs of all matter and energy, the overall entropy of the system increacell, but when you look at the total inputs and total outputs of all matter and energy, the overall entropy of the system increases.

It is far more likely, however, that the egg - cell cytoplasm with its stripping factor will reprogram all the genetic material including the alterations made in the donor nucleus that were intended to prevent the creation of the zygote.

The second biological objection is that «the egg - cell cytoplasm» will «reprogram all the genetic material including the alterations made in the donor nucleus that were intended to prevent the creation of the zygote.»

The essential difference between living and non-living matter consists in this: the living cell synthesizes its own complicated specific material from indifferent or non-specific simple compounds of the surrounding medium, while the crystal simply adds the molecules found in its supersaturated solution.

Fumbling to find them materials from the history of Christian spirituality that might fire their imagination, I took in a sheet of selected sayings from the desert fathers that stressed the efficacy of simply «remaining in one's cell» as a purposive means of monastic self - knowledge.

(Cf. the phenomenon of the «runners» at first connected with the mother plant and then separated from it; the fluid transition between various plants and animals which appear to be one; the germ - cell inside and outside the parent organism, etc.) Living forms which present what are apparently very great differences in space and time can ontologically have the same morphological principle, so that enormous differences of external form can derive from the material substratum and chance patterns of circumstance without change of substantial form (caterpillar - chrysalis butterfly).

And we must not forget that a quantum - mechanical calculation even on one particular bacterial cell would be incorrect for every other cell, even of the same species — a point clearly made by Elsasser in his conclusions about the heterogeneity of the material with which the biologist has to deal.

A tacit assumption is that PowerPoint computer presentations are merely a means to an end, a value - neutral tool used for innocent, perhaps even noble purposes: enlarging text for the hard of seeing; reducing the demand for and thus the production of printed materials; and bringing younger people, who spend much of their lives in front of screens — TV, computer, cell phone, PDA — into worship.

The load cells transmit weight gain information to the controller, which steps down the feed rate to a trickle and stops the conveyor immediately before reaching the target weight to compensate for material in flight.

The comprehensive product range includes industrial scales, terminals, load cells, weighing platforms and software from receiving raw materials through various manufacturing processes, in - line process control and end - of - line packaging control.

Crosslinked polyethylene is a high density closed cell foam characterized by a compact feel and resistance to water that enables the material to be fabricated, thermoformed or compression molded in many ways.

Our materials make innovation design solutions possible in a range of industries including consumer electronics, solar and wind energy, fuel cells, package printing, aerospace, automotive, food safety and industrial applications.

GanedenBC30's unique structure safeguards the cell's genetic material from the extreme temperature and pressures involved in the manufacturing process, along with the challenges it's exposed to during digestive transit.

In his efforts to armor himself against the cold, many a fisherman has turned to long underwear of quilted Dacron, or of materials which incorporate thousands of insulating air cells, and to heavy woolen «feel gloves» — so called because both thumbs and forefingers have panels of thin nylon which permit the angler to remain sensitive to the reel.

The seat material usedd in the BOB Revolution Flex is poly and dobby weave fabric with water repellent coating and open - cell foam padding.

It helps the body form red blood cells and supports the formation of genetic material in every cell in the brain and throughout the body.

Breastfeeding is contraindicated in infants with classic galactosemia (galactose 1 - phosphate uridyltransferase deficiency) 103; mothers who have active untreated tuberculosis disease or are human T - cell lymphotropic virus type I — or II — positive104, 105; mothers who are receiving diagnostic or therapeutic radioactive isotopes or have had exposure to radioactive materials (for as long as there is radioactivity in the milk) 106 — 108; mothers who are receiving antimetabolites or chemotherapeutic agents or a small number of other medications until they clear the milk109, 110; mothers who are using drugs of abuse («street drugs»); and mothers who have herpes simplex lesions on a breast (infant may feed from other breast if clear of lesions).

It helps the development and growth of blood cells and the formation of genetic material in every cell in the brain and throughout the body.

In this process, the nucleus of a donor adult cell is transferred to an egg whose nucleus, and thus its genetic material, has been removed.

Axons can measure several hundred times the diameter of the cell body, and, in addition to rapid transmission of electric impulses, they also transport molecular materials over these distances.

This type of sensor also glows in the presence of molecules secreted by E. coli, so the material doesn't have to be in direct contact with bacterial cells to flag food contamination.

Asexual whiptails have a special trick for making spermless reproduction work: The egg cells in other animals first double their choromosomes once and then divide twice, leaving them as haploid cells, with half the normal number of genetic material.

She and her colleagues knew that chromatin regulators — which control how genetic material gains access to a cell's transcriptional machinery — were key to treating the social deficits in ASD, but the challenge was to know how to affect key risk factors at once.

Many of the mutations in ASD, Yan explained, result from chromatin remodeling factors, which are involved in dynamically changing the structure of chromatin, the complex of genetic material in the cell nucleus that condenses into chromosomes.

These semiconductors can be used as an optical absorber material in solar cells, but so far have only achieved a maximum efficiency of 12.6 per cent, while solar cells made of copper - indium - gallium - selenide (CIGS) already attain efficiencies of over 20 percent.

Researchers at Swansea, in collaboration with industry, are taking these printable materials and focusing on the challenges of scalability and stability to develop new classes of solar cells.

In electronics, joining different materials produces heterojunctions — the most fundamental components in solar cells, LEDs or computer chipIn electronics, joining different materials produces heterojunctions — the most fundamental components in solar cells, LEDs or computer chipin solar cells, LEDs or computer chips.

BOX 17, A-15-7; 30219216 / 734999 SAPA, c. 1973 Defining Operationally / Electric Circuits and Their Parts, Dennis Reading Tests - Activity of Rats, Hebeisen Reading Exercise - Observation and Inference, Hebeisen Guinea Pigs Run the Maze, Hebeisen Reading Exercise - Onservation and Inference, Hebeisen Interpreting Data - Identifying Materials, Capie Interpreting Data - Identifying Materials, Capie Observations and Hypotheses, Conductors and Nonconductors, Schwartz Interpreting Field of Vision, Hebeisen Punch Card Sets, Capie Reading Test - Feeding Squirrels, Hebeisen Reading Test - Effect of Environment on Development of the Eye, Menhusen Six - Legged Wonders, Troyer Measuring K - Angles, Livermore Detergent and Seed Germination, Troyer Upward Movement of Liquid, Capie Interpreting Data - Things Look Bigger (Cells) Defining Operationally - Growth, Menhusen Communicating - Force and Acceleration Rotations and Linear Spped, Mayor Predictions in Various Physical Systems, mayor (2 Folders) Big «M» Game Interpreting Data - Nutrition, Menhusen Game - What's Up?

Some of the other projects involve the development of proton exchange membrane for fuel cell application, a gyroscope based on micro-electromechanical technology and research on innovative engineering materials to fabricate ceramic membranes that can partially oxidize methane to syngas used as feedstock in commercial methanol production.

«That is really the greatest challenge, because many scientists can come up with new materials for certain applications,... but if they don't know how these materials are going to be placed in the body and interact with the cells, interact with biological fluids and so on, they have no appreciation of the total problem,» Peppas says.

That includes investments in better materials for photovoltaic cells and alternative fuels.

The biobank of MedUni Vienna and Vienna General Hospital is a central service facility dedicated to the storage of human tissue, cell material and body fluids for more in - depth diagnosis, academic research projects and clinical tests, as well as working - up samples by way of a medical service.

For example, current silicon - based solar cells convert realistically only about 25 percent of sunlight into electricity, so efficiency is an issue, says Calley Eads, a fifth - year doctoral student in the UA's Department of Chemistry and Biochemistry who studies some of the properties of these new materials.

In several recent papers, Prof. Shen and colleagues at the Micro / Bio / Nanofluidics Unit at the Okinawa Institute of Science and Technology (OIST), described their creation of a new biosensing material that can be used to monitor processes in living cellIn several recent papers, Prof. Shen and colleagues at the Micro / Bio / Nanofluidics Unit at the Okinawa Institute of Science and Technology (OIST), described their creation of a new biosensing material that can be used to monitor processes in living cellin living cells.

«In theory, conventional single - junction solar cells can only achieve an efficiency level of about 34 percent, but in practice they don't achieve that,» said study co-author Paul Braun, a professor of materials science at IllinoiIn theory, conventional single - junction solar cells can only achieve an efficiency level of about 34 percent, but in practice they don't achieve that,» said study co-author Paul Braun, a professor of materials science at Illinoiin practice they don't achieve that,» said study co-author Paul Braun, a professor of materials science at Illinois.

ECM is the fibrous material between cells in tissues like skin, cartilage, or tendon that gives them their strength, stretchiness, squishiness, and other mechanical properties.

Simply put, by employing less expensive semiconducting material thin - film solar cells would be cheaper to make, a fact born out by thin - film solar manufacturer First Solar's world - beating module that costs 73 cents per watt in 2011, albeit before the expense of installing it on the roof.

One of the team's new biosensors is made from a nanoplasmonic material that is able to accommodate a large number of cells on a single substrate and to monitor cell proliferation, a fundamental process involving cell growth and division, in real time.

The absorbance and scattering of light is determined by the size, shape and material of the nanomaterial and, more importantly, it is also affected by any medium in close proximity to the nanomushroom, such as cells that have been placed on the slide.

«The massive advantage with our stain-less laser - based imaging approaches is that you can use the stem cell sample without having to interrupt the developmental process in real time, you don't need to perform any cell disruption and there is no photobleaching (fading) which is fairly common with fluorescent material,» Catarina enthused.

In this rare phenomenon, the copy number variants are predominantly gains — duplications and triplications — rather than losses of genetic material, and are present in all the cells of the chilIn this rare phenomenon, the copy number variants are predominantly gains — duplications and triplications — rather than losses of genetic material, and are present in all the cells of the chilin all the cells of the child.

On the contrary, senescence is decreased in activated hepatic stellate cells (HSCs), the supportive cells which, when triggered by alcohol or other liver insults, begin to produce excessive fibrotic material.

The nanoplasmonic material is also highly sensitive: It can detect an increase in cells as small as 16 in 1000 cells.

Nanoplasmonic materials have attracted the attention of biologists, chemists, physicists and material scientists, with possible uses in a diverse array of fields, such as biosensing, data storage, light generation and solar cells.

Of people seeking access to biomaterials referred to in published work (such as the cell lines, tissues, antibodies, and reagents), 35 % were denied access to these materials at least once in the last 3 years.

Many efforts are underway to design atomically thin materials for quantum communication, low - power electronics and solar cells, according to Oliver Monti, a professor in the department and Eads» adviser.

If a fertilised egg has centrioles from both the egg cell and the sperm, its genetic material will be pulled in too many directions and it will be shared unevenly between the resulting cells, which is likely to make the embryo unviable.