However, the surface temperature gradient can produce erroneous vapor-pressure measurements for the bulk liquid helium unless precautions are taken to isolate the tube ( which passes through the surface to the vapor pressure bulb ) from the liquid helium surface.

However, this was the temperature of one particular degree of freedom a quantum property called nuclear spin not the overall average thermodynamic temperature for all possible degrees in freedom.

However, before reaching the transition temperature, the specific heat of the superconductor becomes even higher than that of the normal conductor ( measured immediately above the transition ) and the ratio of these two values is found to be universally given by 2. 5.

However, unless the airflow is adjusted as well, the flame temperature will decrease because an increased amount of gas is now mixed with the same amount of air, starving the flame of oxygen.

However, despite the success of Drude's free electron model, it had one notable problem, in that it was unable to correctly explain the electronic contribution to the specific heat of metals, as well as the temperature dependence of resistivity at low temperatures.

However, according to the Geophysical Fluid Dynamics Laboratory, the models used to investigate remote responses to tropical deforestation showed a broad but mild temperature increase all through the tropical atmosphere.

However, Verhoeven and Pendray discovered that in samples of true Damascus steel, the Damascene pattern could be recovered by aging at a moderate temperature.

However, the current consensus among the scientific community is that the extinction was triggered by the Chicxulub impact event in Central America ( which would have produced a sunlight-blocking dust cloud that killed much of the plant life and reduced global temperature, called an impact winter ).

However, for optimal ligation efficiency with cohesive-ended fragments (" sticky ends "), the optimal enzyme temperature needs to be balanced with the melting temperature T < sub > m </ sub > ( also the annealing temperature ) of the sticky ends being ligated.

However, the higher the temperature, the less chance that the ends to be joined will be aligned to allow ligation ( molecules move around the solution more at higher temperatures ).

However, there are expressions in terms of more familiar variables such as temperature and pressure

However, in the last two decades non-traditional El Niños were observed, in which the usual place of the temperature anomaly ( Nino 1 and 2 ) is not affected, but an anomaly arises in the central Pacific ( Nino 3. 4 ).

However, in many situations the changes in pressure and temperature are sufficiently small that the changes in density are negligible.

However, since the Earth reflects about 30 % of the incoming sunlight, the planet's effective temperature ( the temperature of a blackbody that would emit the same amount of radiation ) is about − 18 ° C, about 33 ° C below the actual surface temperature of about 14 ° C.

However, the term glass is often used to describe any amorphous solid that exhibits a glass transition temperature T < sub > g </ sub >.

However, many of the minor substances in honey can be affected greatly by heating, changing the flavor, aroma, or other properties, so heating is usually done at the lowest temperature possible for the shortest amount of time.

However, this theory also failed to explain skating at low temperature.

However, skating is possible at temperatures much lower than − 20 ° C, at which temperature there is no naturally occurring film of liquid.

However, kestrels may more often prey on lizards at southern latitudes, in northern latitudes the kestrel is found to more often deliver lizards to their nestlings during midday and also with increasing ambient temperature.

However, with the semiconductor industry ’ s need for both higher resolution ( to produce denser and faster chips ) and higher throughput ( for lower costs ), the lamp-based lithography tools were no longer able to meet the industry ’ s requirements.

However, as the temperature of a semiconductor rises above absolute zero, there is more energy in the semiconductor to spend on lattice vibration and on exciting electrons into the conduction band.

However, as microprocessors and semiconductor memory became less expensive, microcomputers in turn grew cheaper and easier to use:

However, particularly in semiconductor physics and engineering, the term " Fermi energy " is sometimes used as a synonym for " Fermi level ".

However, manufacturers tabulate typical values of thermal resistance for heat sinks and semiconductor devices, which allows selection of commercially manufactured heat sinks to be simplified.

However the semiconductor business was experiencing phenomenal growth while the PBX division grew quite modestly in the face of competition from Cisco, Avaya and other significant players.

However, since its discovery, more conventional semiconductor devices have surpassed its performance using conventional oscillator techniques.

However, these impurities introduce new energy levels in the band gap affecting the band structure which may alter the electronic properties of the semiconductor to a great extent.

However, semiconductor doping was formally first developed by John Robert Woodyard working at Sperry Gyroscope Company during World War II.

However, APDs are biased close to, but below the breakdown voltage of the semiconductor.

However, the carrier density and charge can be adjusted in semiconductor materials such as bismuth telluride and silicon germanium to achieve much higher conversion efficiencies.

However the tolerance of short-term overcurrent is near zero for semiconductor devices, as their thermal capacities are extremely small.

However, with the semiconductor industry ’ s need for both finer resolution ( for denser and faster chips ) and higher production throughput ( for lower costs ), the lamp-based lithography tools were no longer able to meet the industry ’ s requirements.

However, it was not until 1883 that the first solid state photovoltaic cell was built, by Charles Fritts, who coated the semiconductor selenium with an extremely thin layer of gold to form the junctions.

However, the stringent requirements for cleanliness and quality control of semiconductor fabrication are more relaxed for solar cells.

However, it is not widely used since it requires voltages exceeding 200 volts to work properly, while gallium arsenide or other compound semiconductor FETs deliver a similar performance while being easier to work with.

However, as speeds rise, the resultant exhaust speed goes down, and the overall vehicle energetic efficiency rises, reaching a peak of around 100 % of the engine efficiency when the vehicle is travelling exactly at the same speed that the exhaust is emitted.

However, there are also sawtooth waves in which the wave ramps downward and then sharply rises.

However, humidity often rises above 90 % in the winter.

However, before he is able, a full moon rises and Talbot becomes The Wolf Man and the call disconnects.

However, if multiple players remain in the game and the bet rises beyond the all-in's stake, the overage goes into a side pot.

However, while the opening section of Das Rheingold might indicate the use of such an instrument, the part quickly rises to G5, which would be the nineteenth partial on this long instrument ; Wagner understood brass instruments very well and saw that this was impractical.

However, the middle bridge rises relative to the bottom one because the greater expansion of the zinc rods pushes the middle bridge, and therefore the bob, upwards to match the combined drop caused by the expanding iron.

However, he stated that songwriting was the main problem, and that " it never rises above the level of solid, and too many tracks are by-the-numbers hard rock at best ( and pedestrian at worst )".

However, the full moon rises and it is clear he has also become infected and is a werewolf himself.

However, while on Namek, Vegeta's power level eventually rises to high that one by one, he takes the three mercenaries out.

However this is only the peak of a much larger submarine mountain, which rises up to above the nearby seafloor.

However, the gap between rich and poor widened in most nations-the OECD journalist resource ( 2011-05 ) entitled " Growing Income Inequality in OECD Countries " states that with the exceptions of only France, Japan and Spain, wages of the 10 % best-paid workers have risen relative to those of the 10 % least-paid workers and the differential between the top and bottom 10 % varies greatly from country to country: “ While this ratio is much lower in the Nordic countries and in many continental European countries, it rises to around 14 to 1 in Israel, Turkey and the United States, to a high of 27 to 1 in Chile and Mexico .”

However, when the temperature rises and there is a higher moisture level, the salamanders make their abrupt migration towards their annual breeding pond.

However, in a hyperglycemic state, the affinity of aldose reductase for glucose rises, meaning much higher levels of sorbitol and much lower levels of NADPH, a compound used up when this pathway is activated.

However, the intermediate tertiary alcohol is liable to dehydration in acidic conditions if the reaction temperature rises above 30 ° C, and, since Kidston did not realize this and esterified the intermediate with propionic anhydride at an elevated temperature, MPTP was formed as a major impurity.

However, mudflats worldwide are under threat from predicted sea level rises, land claims for development, dredging due to shipping purposes, and chemical pollution.

However, the mountain still rises some above the surrounding lower terrain, and offers superb views of the surrounding countryside on a clear day.

However, if engine temperature rises above the clutch's engagement temperature setting, the fan becomes fully engaged, thus drawing a higher volume of ambient air through the vehicle's radiator, which in turn serves to maintain or lower the engine coolant temperature to an acceptable level.

However, tension rises with Shadow, who has feelings for Clarke.

However during the rainy season ( generally June to October ), the Atbarah rises some 18 ft ( 5 m ) above its normal level.

However according to Malcolm Lader, this book as an indictment of the Serbsky Institute hardly rises above tittle-tattle and gossip, and Nekipelov destroys his own credibility by presenting no real evidence but invariably putting the most sinister connotation on events.

However as a doctor rises up through the hospital hierarchy, and if its mind proves to be sufficiently stable, it may find itself the permanent recipient of one or more tapes.

However, the mortality rate rises in patients with anaemia, chromosomal abnormalities or a very high white blood cell count.