A very rough rule of thumb is that, under favorable conditions, you'll need 15 BTU's of cooling for every square foot of your house.

As a rough rule of thumb, common law systems trace their history to England, while civil law systems trace their history to Roman law and the Napoleonic Code.

One common example has to do with the phrase rule of thumb, meaning a rough measurement.

Schüz and Braitenberg note " As a rough rule, the number of fibres of a certain range of lengths is inversely proportional to their length.

By analyzing the different arrival times of the bursts as detected by different satellites, the team was able to determine rough estimates for the sky positions of sixteen bursts and definitively rule out a terrestrial or solar origin.

As a rough rule ( with exceptions ), strawberry species with more chromosomes tend to be more robust and produce larger plants with larger berries.

As a rough rule of thumb, a protected historic asset that is occupied would be designated as a listed building.

A rough rule of thumb is that the incidence of baldness in males corresponds to chronological age.

* Class System Variations – The classification system today is a very rough rule of thumb, particularly in the " readiness " category.

Robert Zubrin has said that as a rough rule of thumb, 15 % of the landed weight of a vehicle needs to be aerobraking reentry shielding.

A very rough rule of thumb is that there is a loss of about one line on an eye chart for each additional 0. 25 to 0. 5 diopters of refractive error.

The red-ribbed forms are very attractive in the garden, but as a rough general rule, the older green forms will tend to out-produce the colorful hybrids.

This is mathematically incorrect ( if the rule was precisely accurate the required temperature increase would be about 15. 8 ° C ), and in any case the rule is only a rough approximation and cannot always be relied on.

In this equation, both and should be positive ( as a rough rule of thumb, Taylor's 1993 paper proposed setting ).

By analyzing the different arrival times of the bursts as detected by different satellites, the team was able to determine rough estimates for the sky positions of sixteen bursts and definitively rule out a terrestrial or solar origin.

The following list gives a rough " rule of thumb " for the amount of amplifier power used in different settings:

However, the rule has remained as a rough unit to measure the performance of a webserver.

Genghis Khan preferred to rule through existing hierarchies, but where he was resisted he destroyed the existing aristocracy, although among the Mongols he created a rough meritocracy during that time.

As a rough general rule, the higher the grade ( and price ) of the siding, the more resistant it is to fading ( intensity of the color being taken into consideration, as mentioned above ).

As a rule, a smooth bit is better than a rough bit.

One of these, Itō's lemma, expresses the composite of an Itō process ( or more generally a semimartingale ) dX < sub > t </ sub > with a twice-differentiable function f. In Itō's lemma, the derivative of the composite function depends not only on dX < sub > t </ sub > and the derivative of f but also on the second derivative of f. The dependence on the second derivative is a consequence of the non-zero quadratic variation of the stochastic process, which broadly speaking means that the process can move up and down in a very rough way.

In the figure I < sub > 1 </ sub > has been set to unity, a very rough approximation.

* 20, 779 km < sup > 2 </ sup > – Wales (" the size of Wales " is a popular rough area unit in British media )

By substituting the parameters by their rough estimates: m < sup > 2 </ sup >/ sec, ° C < sup >- 1 </ sup > and T < sub > 1 </ sub > ~ 1220 ° C ( for the atlantic and Indian oceans ) or ~ 1120 ° C ( for the eastern pacific ), we have:

His best approximation was between 3. 1415926 and 3. 1415927, with < sup > 355 </ sup >⁄< sub > 113 </ sub > ( 密率, Milü, detailed approximation ) and < sup > 22 </ sup >⁄< sub > 7 </ sub > ( 約率, Yuelü, rough approximation ) being the other notable approximations.

There are about 10 < sup > 80 </ sup > fundamental particles in the observable universe, by rough estimation.

*" sed "-: ( vedic ), ** sed -: in Latin sedeō " am sitting ", Old English sittan " to sit " < * set-ja-( with umlaut ) < * sed -; Slavic sěděti ' to sit '; Greek hédrā " seat, chair " < * sed-( Greek systemically turns word-initial prevocalic s to h, i. e. rough breathing ).

* Mathematics — Writing: Approximately 10 < sup >− 183, 800 </ sup > is a rough first estimate of the probability that a monkey, placed in front of a typewriter and given adequate food, breaks, and sleep while doing so, will type all the letters of Hamlet on the first try.

For example, a rough criterion for distinguishing between lenticular and elliptical galaxies is that elliptical galaxies have v / σ < 0. 5 for ε = 0. 3.

It is translated into the rough ER where the Glc < sub > 3 </ sub >- Man < sub > 9 </ sub >- GlcNac < sub > 2 </ sub > oligosaccharide is added by a dolichol-containing protein, to an NXS motif on VSIV G. Sugars are removed gradually as the protein travels to the Golgi apparatus, and it becomes resistant to endoglycosidase H.

Yaniec gives a rough estimate of passengers, that " one third < nowiki ></ nowiki > violently ill, the next third moderately ill, and the final third not at all.

Panels come in widths ranging from 4 to 12 inches thick and a rough cost is $ 4 –$ 6 / ft < sup > 2 </ sup > in the U. S. In 4Q 2010, new methods of forming radius, sine curve, arches and tubular SIPs were commercialized.

As a rough guide, in a few seconds one can expect to draw at most 1, 000 nodes with a standard n < sup > 2 </ sup > per iteration technique, and 100, 000 with a n * log ( n ) per iteration technique.

The Afridis are most prominent in Pakistan's Federally Administered Tribal Areas, inhabiting about < span style =" white-space: nowrap "> 1, 000 square miles ( 3, 000 km² )</ span > of rough hilly area in the eastern Spin Ghar range west of Peshawar, covering most of Khyber Agency, FR Peshawar and FR Kohat.

< li > The density of an object is a rough guide to its composition: the lower the density, the higher the fraction of ices, and the lower the fraction of rock.

A deciduous tree that once commonly grew < 35 m tall, its Latin synonym carpinifolia alluding to the superficial similarity of the leaves to those of Hornbeam Carpinus sp., while the common names contrast the smooth upper surface and narrowness of the leaves with those of the Wych Elm, which are rough and broad.

< li >" Breed " ( Butch Vig rough mix ) – 3: 07 </ li >

Usually we are interested in sets which are Lipschitz or C < sup > 1 </ sup > boundary and consist of finitely many components, which is a way of saying that we would like to find a rather pleasing shape as a solution, not some jumble of rough bits and pieces.

Not all the water in the rough rude sea </ br >

The classification of algebraic surfaces was a bold and successful attempt to repeat the division of curves by their genus g. It corresponds to the rough classification into the three types: g = 0 ( projective line ); g = 1 ( elliptic curve ); and g > 1 ( Riemann surfaces with independent holomorphic differentials ).

The new sailing frigates were able to fight with all their guns when the seas were so rough that comparable two-deckers had to close the gun-ports on their lower decks ( see the Action of 13 January 1797, for an example when this was decisive ).

The rough co-ordinates of the river are 13 N, 100 E. This area has a wet monsoon climate, with over 1, 400 mm of rainfall per year, and temperatures range from 24 ° C to 33 ° C in Bangkok.

After a rough couple of years, the company posted a CYP 13 million profit in 1994 thanks to cost-cutting and marketing efforts.

The Ecotec engine packed 13 percent more power for a total of, cut fuel consumption by 5 percent, increased the compression ratio from 9. 0: 1 to 9. 4: 1 and improved on the engine's previous rough characteristics.

On November 13, 2009 the band uploaded " D2 " which is another rough " first draft " demo with no vocals.

After the Islanders got off to a rough 13 – 23 – 9 start, Milbury resigned and Bowness became the new head coach of the Islanders.

( A rough guess using a price of the Maya Crude averaging about $ 13. 77 / b, 30 days in September, and 862, 000 barrels a day of lost output yields $ 356 million, which in 2011 dollars equals about $ 530 million.

The 2006 event was held from October 13 to October 15, 2006 around Kemer – Kumluca – Antalya in southwestern Turkey on rough, gravel roads up into occasionally snowy mountain roads.

Crops and fallow land account for 3 per cent of the land area, grasses and rough grazing 73 per cent, other agricultural land 1 per cent, forest and woodland 13 per cent, and urban development 10 per cent.

The rough stone weighed 13. 9 carats ( 2. 78 g ).

At the age of 13, he co-wrote a rough draft of Superbad with childhood friend Evan Goldberg, who he had met at bar mitzvah classes.

#" Image Blown Out ( rough mix 1968 )" – 2: 13

Bowen gave chase, with both ships hampered by the rough weather, so that it was only after 40 hours that Bowen was able to bring Terpsichore alongside and at 10 o ' clock on the night of 13 December the two ships engaged each other.

A rough cut of Vampire Bats and Scaredy Cats was included on the " Scooby-Doo's Spookiest Tales " VHS and DVD release, and " The Ozark Witch Switch " is featured on the " Scooby-Doo's 13 Spookiest Tales from Around the World " release.