Not exact matches
Buying a new crib could protect your baby from such hidden dangers
as drop sides, slats, or hardware that might have been weakened by rough use,
as well
as loose hardware or glue joints caused by
changes in humidity during storage.
As the trains left the cold air and entered the warm tunnel, the
change in humidity caused the electrical systems to fail.
Bees use their antennae to smell, taste, and hear,
as well
as to detect
changes in temperature, wind, and
humidity.
Malaria is also affected by shifts
in seasonal rainfall and
humidity,
as well
as land - use
change and urbanization.
This effect allows researchers to detect
changes in humidity as small
as 0.1 percent.
These images depict how the photonic sensor translates finger movements into color
changes,
as the photonic crystal reacts to the
change in local
humidity caused by the approach of the finger without direct contact.
Second, we examined the
change in frequency of occurrence of unusually hot, dry or windy conditions by comparing the number of years that maximum temperature, rain - free days or wind speed was > 1 s.d. above the mean or when minimum relative
humidity was < 1 s.d. from the mean
in 1996 — 2013,
as compared with the number of similar events observed
in 1979 — 1996.
As the Keck telescopes operate, they are constantly jostled by things like wind, vibrations from machinery, and
changes in temperature and
humidity.
The OvWatch measures
changes in perspiration and requires the user to attach a sticky patch to their skin and wear a watch every day, except during times of possible accumulation of moisture on the skin, such
as during periods of exercise, heat, or
humidity.
It was not until I started comparing the daily temperature range between a Desert (or recently cleared land)
as opposed to a Rain Forest that I found out how important that
change in the
humidity is.
I also usually try to include the
change in the Relative
Humidity, (if it can be found), in my graphs as humidity plays a part in the atmospheric heat
Humidity, (if it can be found),
in my graphs
as humidity plays a part in the atmospheric heat
humidity plays a part
in the atmospheric heat content.
Some examples are materials that can remove
humidity without lowering temperatures below uncomfortable levels, sensors that can control air filters
as needed
in order to remove harmful air particles, and building facades that adjust to
changes in outdoor temperatures and sunlight.
AIR MASSES A large body of air (thousands of miles)
Changes in weather are caused by movements of air masses
As an air mass moves away, temp &
humidity.
Even
in areas where precipitation does not decrease, these increases
in surface evaporation and loss of water from plants lead to more rapid drying of soils if the effects of higher temperatures are not offset by other
changes (such
as reduced wind speed or increased humidity).5 As soil dries out, a larger proportion of the incoming heat from the sun goes into heating the soil and adjacent air rather than evaporating its moisture, resulting in hotter summers under drier climatic conditions
as reduced wind speed or increased
humidity).5
As soil dries out, a larger proportion of the incoming heat from the sun goes into heating the soil and adjacent air rather than evaporating its moisture, resulting in hotter summers under drier climatic conditions
As soil dries out, a larger proportion of the incoming heat from the sun goes into heating the soil and adjacent air rather than evaporating its moisture, resulting
in hotter summers under drier climatic conditions.6
But, just
in case you were semi-serious: With oceans covering 70 % of the earth's surface, you could never
change atmospheric
humidity — water vapor pressure is a function of atmospheric temperature, increasing
as temperature rises.
VPD, calculated
as est (1 - RH), is
changed with both relative
humidity (RH), a moisture index, and
changes in the saturated vapor pressure (est), a temperature index.
Models assume that relative
humidity will stay the same over the tropics
as the world warms, that clouds are a positive feedback and not a negative one, and that cloud
changes are a feedback and not a forcing
in their own right.
A slight
change of ocean temperature (after a delay caused by the high specific heat of water, the annual mixing of thermocline waters with deeper waters
in storms) ensures that rising CO2 reduces infrared absorbing H2O vapour while slightly increasing cloud cover (thus Earth's albedo),
as evidenced by the fact that the NOAA data from 1948 - 2008 shows a fall
in global
humidity (not the positive feedback rise presumed by NASA's models!)
In addition, since over the tropics the humidity is quite high, adding clouds doesn't change the downwelling radiation as much as it would in the deser
In addition, since over the tropics the
humidity is quite high, adding clouds doesn't
change the downwelling radiation
as much
as it would
in the deser
in the desert.
The lapse rate, strictly speaking, applies to elevation above ground level (which is strongly affected by local atmospheric conditions such
as absolute
humidity and the rate of
change of the absolute
humidity in space and time) and this should be considered when making certain kinds of comparisons.
Is there a
change in humidity from such sewer systems inside the city
as opposed to outside of it?
And here we are at impasse
as long
as we do not come to a consensus on the question on «how the evaporation process is responding to the
changes in both the diurnal irradiation and the diurnal variation of temperature and
humidity of the air above».
For the authors of the paper to assess the spectral results against theory they needed to know the atmospheric profile of temperature and
humidity,
as well
as changes in the well - studied trace gases like CO2 and methane.
In the real world one can influence the rate of evaporation either by reducing pressure or by increasing the energy content of the water (amongst other ways such
as increased air movement and
humidity changes).
Nevertheless, it may be difficult to extrapolate our results to natural conditions
as we (1) have not considered potential
changes in biotic interactions (Sentis et al., 2013), (2) did not quantitatively assess
changes in host plant quality due to heat stress and only included low relative
humidity as an additional factor (Bauerfeind and Fischer, 2013a), (3) did not consider effects of different host plants (Bauerfeind and Fischer, 2013b), and (4) did not apply temperature variation
in the adult stage.
Temperature
changes induced by sun and oceans drive air circulation
changes which drive
changes in every aspect of climate including convection, conduction, evaporation, condensation, precipitation, windiness, cloudiness, albedo and
humidity as regards both quantities and distribution.
In this instance (NCEP Reanalysis), the dramatic decrease in tropical specific humidity (their Figure 3 center) appears to extend into and dominate the midlatitude changes, as defined by the author
In this instance (NCEP Reanalysis), the dramatic decrease
in tropical specific humidity (their Figure 3 center) appears to extend into and dominate the midlatitude changes, as defined by the author
in tropical specific
humidity (their Figure 3 center) appears to extend into and dominate the midlatitude
changes,
as defined by the authors.
Water vapour does
in fact
change (roughly keeping relative
humidity,
as opposed to specific
humidity, constant) and this has been shown
in the real world
as a function of volcanic cooling (Soden et al, 2002) and for longer term trends (Soden et al, 2005, discussed here), and is well reproduced
in climate models.
[1] Climate
change creates new risks for human exposure to vector - borne diseases such
as Zika, particularly
in the United States where rising heat and
humidity are increasing the number of days annually
in which disease vectors thrive.
Isaac — Among unsettled issues is the
change in upper tropospheric
humidity with warming — specific humdity increases, but there is conflicting information
as to whether this increase is sufficient to maintain a near - constant relative
humidity (RH — e.g. Minschwaner and Dessler 2004
as compared with Soden et al 2005).
As the weather
changes, so does the relative
humidity in your home and
in the moisture content of the wood
in your furniture.