At greater distances from the sun, the situation is still less certain.

At certain critical stages, and only for sound diagnostic reasons, it may be important to accompany family members in their use of these resources if their problem-solving behavior is to be constructive rather than defeating.

At the same time, another purpose of the conference will be to get certain low-wage countries to control textile exports -- especially dumping of specific products -- to high-wage textile-producing countries.

At first, the creators decided the positions of the necessary points to express the outline, eyes, nose, and so on of a certain person.

At first it was employed as a respectful title for any monk, but it was soon restricted by canon law to certain priestly superiors.

Allotropes of iron, ( alpha iron and gamma iron ) showing the differences in atomic arrangement. At a certain temperature, ( usually between and ), the base metal of steel ( iron ) undergoes a change in the arrangement of the atoms in its crystal matrix, called allotropy.

At the Mongol camp near Kars Andrew had met a certain David, who in December 1248 appeared at the court of King Louis IX of France in Cyprus.

At this time Cossa also had some links with local robber bands, often used to intimidate his rivals and attack carriages, this part of Cossa's life isn't widely known, but gave him certain influence and power in the region.

At certain critical water levels it is possible for connections with surrounding water bodies to become established.

At certain times, London has had no overall city government and boroughs were the main unit of local government for Londoners ; in Tokyo, they are known as wards or cities, and have city status, but these still form parts of a larger municipal government which has merged with that of the prefecture.

At a certain point, reports of an IRA sniper operating in the area were allegedly given to the Army command centre.

At the level of the individual, pressing psychological needs may influence the process, and certain of our universal mental tools may impose epistemic ' blind spots '.

At certain points in the 1970s, " Chicano " was the preferred term for reference to Mexican-Americans, particularly in the scholarly literature.

At certain times of life, the columnar epithelium is replaced by metaplastic squamous epithelium, and is then known as the transformation zone.

At the same time, however, certain Conservative institutions, particularly day schools, have shown significant growth.

At the same time, he mentioned that certain other books, including five deuterocanonical books but also the Didache and the Shepherd of Hermas, while not being part of the canon, " were appointed by the Fathers to be read ".

At various times certain gods became preeminent over the others, including the sun god Ra, the creator god Amun, and the mother goddess Isis.

At the same time, the system's commercial regimentation and focus on glamorous escapism discouraged daring and ambition beyond a certain degree, a prime example being the brief but still legendary directing career of the iconoclastic Erich von Stroheim in the late teens and the ‘ 20s.

At certain intervals February was truncated to 23 or 24 days ; and a 27-day intercalary month, Intercalaris, was inserted immediately after February to realign the year with the seasons.

At home, Frigg went with a certain Mith-Othin and took over Odin's properties, until Odin came back and drove them away.

At one point, Fabius was called by the priests to assist with certain sacrifices, and as such, Fabius left the command of the army in the hands of Minucius during his absence.

At a certain point (~ 70 % crystalline ) the glass-ceramic has a net CTE near zero.

At certain times in the film small vibrators attached to the underside of some seats within the auditorium were activated to give some audience members a tingle.

At certain points, a command would be given to the phalanx or a part thereof to collectively take a certain number of steps forward ( ranging from half to multiple steps ).

At magnitude 5. 5, it is only 1 / 370th as bright visually as Antares A, although it shines with 170 times the Sun's luminosity.

At present, Vega has more than twice the mass of the Sun and its full luminosity is about 40 times the Sun's value.

At 265 it is one of the most massive and most luminous stars yet identified, boasting a total luminosity 8, 700, 000 times that of the Sun .< ref name = CROWTHER >

At this point in the simulation solar luminosity is programmed to decline, retracing its original path to its initial value.

At this point, the surface temperature of the star, now typically a red giant, will remain approximately constant as its luminosity and radius increase drastically.

It has about 3. 5 times the mass of the Sun and is radiating around 363 times the Sun's luminosity from its outer atmosphere at an effective temperature of 9, 960 K. At this heat, the star glows with a blue-white hue.

Gamma Pegasi has a total luminosity of 5, 840 times that of the Sun, which is being radiated from its outer atmosphere at an effective temperature of more than 21, 000 K. At this temperature, the star glows with a blue-white hue.

At the same time, a series of preparatory oil sketches for Sad Inheritance were painted with the greatest luminosity and bravura, and foretold an increasing interest in shimmering light and of a medium deftly handled.

It is radiating 3, 000 times as much luminosity as the Sun from its outer atmosphere at an effective temperature of 5, 210 K. At this heat, the star glows with the yellow hue of a G-type star.

It is radiating from 72 to 83 times as much luminosity as the Sun from its enlarged outer envelope at an effective temperature of 4, 864 K. At this heat, the star glows with the yellow hue of a G-type star.

At this size, Beta Draconis is emitting about 950 times the luminosity of the Sun from its outer envelope at an effective temperature of 5, 160 K, giving it the yellow hue of a G-type star.

At least theoretically life could emerge in such systems but it would almost certainly not reach a sophisticated level given these time-frames and the fact that increases in luminosity would occur quite rapidly.

The expanded outer envelope star is radiating about 19 times the luminosity of the Sun at an effective temperature of 4, 890 K. At this temperature, it has an orange hue typical of a K-type star.

It is radiating roughly 148 times the luminosity of the Sun from its enlarged outer envelope at an effective temperature of 4, 520 K. At this heat, the star glows with the orange hue of a K-type star.

At first they were only feathers and dark indistinguishable faces and bodies, hunched over their horses' heads.

At last they concluded that the heavy, full feeling in their stomachs was due to lack of exercise.

At this time Harriet wrote in a letter which after their finally landing in India was sent to her mother:

At Milcote on November 3, 1597, the aldermen asked him to support their petition for a new charter.

At no time did I attempt to seek approval or commendation for the members of the Chicago board of election commissioners for the discharge of their duties.

At the same time, his voice betrayed uncertainty about their being here, and conveyed an appeal to whatever is reasonable, peace-loving, and dependable in everybody.

At their meeting he told her not to bother about `` where '' -- he would attend to that.

At 7:25 two hotel doormen came thumping down the steps, carrying a saw-horse to be set up as a barricade in front of the haberdashery store window next to the entranceway, and as I watched them in their gaudy red coats that nearly scraped the ground, their golden, fringed epaulets and spic, red-visored caps, I suddenly saw just over their shoulders Jessica gracefully making her way through the crowd.

At that time highway engineers traveled rough and dirty roads to accomplish their duties.

At the moment, Barco's back was to the road so he didn't see the detectives close in on his convertible which, in their quest for the stolen lap rug, they proceeded to search.

At the top of Figure 5, for example, the Onset range and Completion range lines for the chosen growth center have been drawn for girls according to their mean and standard deviation values in Table 1.

At the close of Davis' speech the following preamble and resolutions were read by the president, and on the question of their adoption passed unanimously:

At the same time, the wallpaper strips themselves seem to be pushed into depth by the lines and patches of shading charcoaled upon them, and by their placing in relation to the block capitals ; ;

At the same time, Roosevelt's Federal Housing Administration, coupled with Henry Morgenthau's cheap-money policy, permitted ordinary lower-middle-class families to build their own homes.

At first the kitchen help was tolerant, but ordered their own supply of white bread for themselves.

At a nod of his head they let go, turning to cup their ears against the icy slipstream.

At Fort Garry some of the Swiss also decided to cast their lot with the United States, and in 1823 several families paid guides to take them to Fort Snelling.

At times pioneer children got lice in their hair.

At the base of the rocky hillside, they left their horses and climbed on foot.

At this moment, Loveless and Means arrived, crashing through the undergrowth with their horses, and distracted her, and she ran off a short distance and jumped into a crevice between two rocks.

At the adoption, the Rev. T. F. Zimmerman, general superintendent, commented, `` The Assemblies of God has been a bulwark for fundamentalism in these modern days and has, without compromise, stood for the great truths of the Bible for which men in the past have been willing to give their lives ''.