Sentences with phrase «stagnation temperatures»

I'm considering a glazed drainback collector design using very cheap materials (PVC pipe and LDPE tubing, mounted on the house South wall with no insulation behind it), but it would not tolerate stagnation temperatures above around 180F.

Looking for a cheap reliable passive method of minimizing stagnation temperatures in a vertical or near - vertical collector.

On my vertical single glazed collector on the shop, I have not seen stagnation temperatures over 185 F, and I believe that the double glazing is responsible for most of the difference.

Interior stagnation temperatures in the sunspace will reach 120 deg.

In my case, I use a high tilt angle to control summer stagnation temperatures.

This means that the stagnation temperature of the collector must be controlled — see below for more on this.

Not exact matches

With innovative features like SecureCore Technology ™, a breathable honeycomb mesh core that allows for optimal air circulation, gel grooves that prevent air stagnation, and a cover crafted from Celliant, a biologically responsive fabric that helps regulate body temperature and increase oxygenation, the EverTrue Diamond is at the forefront of safe sleep technology.

In a commentary published alongside the study, Tara Palmore, MD, notes the need for additional research on the topic: «Hospitals tend to have large, complex waterworks with low - flow areas that produce stagnation and biofilm formation; hot and cold water temperatures that are not well regulated may be ideal for bacterial growth... the work of Cristina et al. is valuable in quantifying the frequency, magnitude, and location of the potential hazard to patients from hospital water in their facilities.

He says that «all five global temperature estimates presently show stagnation, at least since 2002.

No, it translates to climate models can not accurately represent natural climate variability, which is why they can't project future global temperature at even the 2 % confidence level: «we find that the continued warming stagnation of fifteen years, 1998 - 2012, is no longer consistent with model projections even at the 2 % confidence level» — vonStorch (2013)

«The stagnation of temperature since 1998 was caused by decreasing solar activity since 1998,» wrote Jürgen Lange Heine, a physicist with the German - based European Institute for Climate and Energy (EIKE).

«CO2 growth (ppm / year) = 3,5 * Temp.anomaly (K) + 0,95 For 2007, a UAH temperature anomaly approximately — 0,32 K should lead to CO2 rise / year = 0, that is, CO2 - stagnation.

The thing is, we want to know what temperature in 2008 would cause CO2 stagnation.

He says that «all five global temperature estimates presently show stagnation, at least since 2002.

That this signal is not seen in climate model simulations may partially explain the models» inability to simulate the current stagnation in global surface temperatures.

There are two main explanations for the 1940s to 1970s global temperature stagnation (or slight cooling): aerosol forcing and the negative phase of an ocean cycle known as the Atlantic Multi-decadal Oscillation (AMO), with the former contributing more than the latter.

In the 20th century to the 21st century, global warming occurred from the ~ 1900s to ~ 1940s, then slight cooling (or temperature stagnation) from ~ 1940s to the ~ 1970s, and then global warming from the ~ 1970s onwards.

Another paper discusses how atmospheric humidity increased during the recent period of pronounced global warming (from about the late 1970s to the present), with a humidity decrease during the cooling / temperature stagnation period of ~ 1940s to the 1970s:

I recorded collector temperatures over the peak of the stagnation and also took some thermal camera pictures of the outside of the glazing and surrounding areas on the house.

This little test measures the collector internal temperatures and glazing temperatures for our $ 2K system collector during a stagnation event on a clear, warm, sunny day in September.

So, the effect of stagnation is to increase the collector temperature from about 170 F to about 240F — a 70F increase.

It proves that CO2 is NOT the driving «force» that caused «Global Warming» [Global Temperature Stagnation] from 1979 until 2012.

Satellite records show some stagnation of temperatures in recent years, somewhere between the land and ocean surface records.

On the other hand, there are no periods with similar temperature stagnation other than ones associated with a major volcano (e.g. Pinatubo in 1992 or El Chichón in 1982).

While objective temperature data show there has been no global warming since sometime last century, the USCRN data confirm this ongoing stagnation in the United States, also.

Through this intentional alarmist false reporting, regional stagnations and even declines in temperature in Germany are getting obscured, and that at the cost of the taxpayer.»

The stagnation of global near - surface average temperatures shows that the uncertainties in the climate prognoses are surprisingly large.

The cooling stagnation with a snap temperature rebound is very characteristic of weather, which is abnormal in normal statistics.