Sentences with phrase «of present temperatures»

if we assume CRN12 as our best guess of «the real temperature», I see in the second graph that for the warm 1930 period GISS introduces a 0.1 - 0.2 degrees negative correction, so these years are somewhat «deflated» in comparison to present, and then possibly — at the very end of graph — I see also a 0.15 degrees «inflation» of present temperatures.
Teller has argued that the cost of UV scatterers would be low relative to CO2 reduction measures, that the benefit from reduced UV would be substantial, and that a combination of present temperatures, reduced UV and CO2 fertilisation would yield large increases in plant productivity.
In a way we are: it's like someone plucked a value off a graph from 2030 and stuck it on a graph of present temperatures.
The failure of AR5 to offer a credible explanation of the cause of the present temperature standstill ought to make us revisit the TAR explanation for the mid century cooling.
But the bottom line is that without some other explanation, given the significant increases in CO2 since the beginning of the Industrial era, most of the present temperature rise since 1800 has to be attributed to man.
The IPCC's report, on page 10, states that, «most of the present temperature increase during the last 100 years, from 1975, is due to a magnified greenhouse effect.»
Quite simply, Jones was overstating the accuracy / consistency of the presented temperature reconstructions.

Not exact matches

Zogby sees them as complementary, allowing him to present clients with a range of options for taking the temperature of the masses.
Become aware of how you are experiencing yourself in your present situation with its surroundings, relationships, happenings, smells, temperature.
It will follow the evolution of similar stars, eventually running out of hydrogen fuel, at which point it will shift to burning helium at a much higher temperature, and will eventually, 5 billion years from now, gradually become a red giant with a diameter greater than the Earth's present orbit.
Under these conditions, linerboard contaminated with a cocktail of various thermotolerant organisms, including both E. coli and Salmonella spp., reached the specified temperature for the identified time resulting in a five - log reduction in the number of organisms present on the liner surface, effectively meeting the EPA's defined requirement for sanitization.
«Fortunately, most of the phenolic anti-oxidants present in coconut oil are also thermally highly stable,» he pointed out, explaining that the reason for a greater composition of anti-oxidants is that simmering for a long time at a high temperature dissolved more anti-oxidants into the oil.
With much of the country trapped in a sweltering heat - wave and the hottest summer months (August and September) about to begin, we wanted to examine whether this annual rise in temperature presents any value to second - half MLB bettors.
In a Modifications Memorandum, I would suggest the following: larger rear - view mirror — the present one hides part of the rear window; higher geared window - cranking handles — it is annoying to have to work the handle 10 times to open the window fully; more readable instruments — the present speedometer and tachometer offer poor dial contrast and glass reflection aggravates this fault; the inclusion of an engine temperature gauge — its omission is unforgivable in a highgrade car priced $ 4,990 plus federal excise tax.
The present review evaluates the evidence for such a complex system by investigating studies in which interventions such as elevated temperature, altered oxygen content of the air, reduced fuel availability and misinformation about distance covered have resulted in alterations to the pacing strategy.
Premium 100 % pure cotton to keep baby at a comfortable temperature Creates a safer sleeping environment - no blankets to wriggle under No covers to kick off for a better night's sleep Cosy 100 % cotton jersey lining keeps baby snug and secure Shoulder poppers and zips for easy night time changes Prevents little feet from getting stuck between cot bars Allows free movement of arms and legs Presented on a lovely solid wood Silver Cross hanger
With a filter system to remove water impurities and an initial hot shot to kill bacteria which may be present in the formula powder and help the powder dissolve easily, Perfect Prep dispenses just the right amount of water and your feed is ready to serve at body temperature.
In the interest of staying hot no matter how low the temperature drops, we are pleased to present a few of the must - have style trends you'll want to know -LSB-...]
After temperatures cooled and winter weather arrived, detectable levels of the toxins were no longer present in the water.
Also in a paper presented by Nurudeen Bello on «Effects of Climate Change in Nigeria,» he stated that the adverse effect of climate change such as temperature rise, erratic ranfall, sandstorm, desertification, low agriculture yields, drying of water body lake Chad basin, gully erosion and constant flooding were daily realities in Nigeria.
The recent hurricanes presented a rare opportunity for Lasker and Edmunds to study how corals recover from disasters — an important line of research in a warming world where rising ocean temperatures are stressing reefs.
«Mike» Mann, of Pennsylvania State University in University Park, told New Scientist the «trick» was simply a published device to extend to the present a graph of temperatures derived from the analysis of tree ring data.
The roles that white fat and brown fat play in metabolism is well documented, but new research published in the January 2015 issue of the FASEB Journal presents a new wrinkle: each type of fat may change into the other, depending on the temperature.
The IPCC AR5 Working Group 1 Report contains projections of future global surface temperature change according to several scenarios of future socio - economic development, most of which are presented using a baseline of 1986 to 2005.
Around 3 million years ago, when temperatures were just 1 to 2 °C higher than the average of the past couple of millennia before humans began warming the climate, sea level was at least 25 metres higher than present.
In this study, an international team of researchers around Shigeki Kawai and Ernst Meyer from the Department of Physics at the University of Basel presents the first successful systematic atomic manipulation on an insulating surface at room temperatures.
In their article, Stan D. Wullschleger and Maya Strahl present key projects, some of which have been running for a decade, where researchers are altering temperature, carbon dioxide and rainfall to see how plant life responds.
«You can do climate calculations where you add CO2 and build up to hundreds of times the present day atmospheric pressure on Mars and you still never get to temperatures that are even close to the melting point,» said Wordsworth.
The elevation in a growing embryo's temperature, called hyperthermia, impacts the activity of heat - sensitive channels that are present in cells necessary for an embryo's development, researchers report online October 10 in Science Signaling.
The researchers discovered that two members of a class of ion channels that can sense a change in temperature were present in neural crest cells from chickens and mice.
For the purposes of the present study, data loggers were placed in 92 of the nests to record temperature shifts during the incubation process.
However, this research applies this model to a planet with conditions far from that present on Earth, with temperatures exceeding one thousand degrees and an atmosphere spanning pressures orders of magnitude larger.
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.
The cause of the present flood has to do with the mass of water vapor in the air, which is partly the result of higher air temperature.
«As long as the older trees are not so stressed that they do not produce many viable seeds, [and] the dispersal mechanism — for example, wind, birds, mammals — is present, and the habitat where the seed lands has the appropriate soil, nutrients and temperature,» says biologist Terry Root of Stanford University, who was not involved in the study, «then the trees will be able to shift.»
This week, in the Journal of Applied Physics, from AIP Publishing, a research team from the University of Illinois at Urbana - Champaign present their findings regarding the optical and electrical bistability of a single transistor operated at room temperature.
The wavelength of the light has stretched with it into the microwave part of the electromagnetic spectrum, and the CMB has cooled to its present - day temperature, something the glorified thermometers known as radio telescopes register at about 2.73 degrees above absolute zero.
In their latest paper, published in the February issue of Nature Geoscience, Dr Philip Goodwin from the University of Southampton and Professor Ric Williams from the University of Liverpool have projected that if immediate action isn't taken, Earth's global average temperature is likely to rise to 1.5 °C above the period before the industrial revolution within the next 17 - 18 years, and to 2.0 °C in 35 - 41 years respectively if the carbon emission rate remains at its present - day value.
In the two decades from 1883 to 1904 a group of hardy, dedicated men braved these howling winds, bone - chilling temperatures and almost ever - present fog to faithfully gather meteorological observations nearly every hour of every day from their observatory perched above the Scottish Highlands.
Presenting author Dr David Eyre from the Nuffield Department of Medicine at the University of Oxford said: «Despite a bundle of infection control interventions, the outbreak was only controlled following removal of the temperature probes.»
Oregon State University oceanographer Robert Dziak says that depending on the size and frequency of these events, their spongelike effects could influence ocean chemistry and temperatures worldwide, making present climate - change models inaccurate.
Laboratory science has its usual pitfalls, and now add these: low temperature and high wind, reagents that never made it to Antarctica, unpredictable weather conditions that delay or cut short trips to your test site because it's dangerous to fly a helicopter in a snowstorm, Weddell seals that won't let you fish in your fishing hole, the unavoidable distraction presented by a troop of curious penguins, and... well, you get the picture.
The present success in fabricating an atomically thin high - temperature superconductor not only provides an ideal platform to investigate the novel two - dimensional superconductivity, but also opens a route to developing an ultimate superconducting nano - device consisting of atomic - size electronic parts.
We present a synthesis of decadally resolved proxy temperature records from poleward of 60 ° N covering the past 2000 years, which indicates that a pervasive cooling in progress 2000 years ago continued through the Middle Ages and into the Little Ice Age.
And secondly, this 2D exciton is stable at room temperature and robust against defects, as it is present in any type of TiO2 — single crystals, thin films, and even nanoparticles used in devices.
The international study, the first to compare outcomes between the two temperature treatments for children with in - hospital cardiac arrest, was published in the New England Journal of Medicine and presented at the annual meeting of the Society for Critical Care Medicine in Honolulu.
The research, presented at the European Respiratory Society (ERS) International Congress in Munich, suggests that testing the temperature of breath could be a simple and noninvasive method to either confirm or reject the presence of lung cancer.
However, comparing the results of the climate simulations for the most recent interglacial with scenario calculations for the future reveals substantial differences: thanks to the more intense solar radiation, back then the air temperatures at higher latitudes were also a few degrees higher than at present.
One of the key findings from the research expedition is that temperature shapes which species are present in a given plankton ecosystem, a fact that could take on increasing importance in the face of climate change.
We present tree ring — based reconstructions of central European summer precipitation and temperature variability over the past 2500 years.
a b c d e f g h i j k l m n o p q r s t u v w x y z