For a memoir on " Certain cubic and biquadratic problems " the Royal Academy of Sciences of Berlin awarded him the Steiner prize.

Certain problems have beset the use of groundwater around the world.

Certain hormonal fluctuations, such as failure of the fetal testes to produce enough testosterone or the failure of the body to respond to testosterone, increase the risk of hypospadias and other genetic problems.

Certain areas of the borough have problems with the stability of the ground due to old abandoned underground mines.

Certain knee problems are greatly agitated when assuming this position, specifically Osgood-Schlatter disease.

Certain problems, such as death and loss, may have no rational solution when they are being experienced.

* Certain problems of the central nervous system, including multiple sclerosis or syringomyelia

* Certain heart-valve problems ( such as aortic stenosis, where the vasodilation induced by the anaesthetic may impair blood supply to the thickened heart muscle.

Certain problems that arise due to the standard big bang theory are addressed and new answers are given using inflationary cosmology.

Certain community leaders who run Airborne fan-sites were invited to a multiplayer preview summit in July 2007, and many problems were identified that would hamper the game's popularity within the MOH community, the most important ones being lack of a dedicated server and issues with mouse lag and low frame rate.

Certain real-time applications have benefited from TAO's use of familiar software concepts to present a solution to challenging real-time software problems.

Certain medications used to increase red blood cells can reduce liver function and lead to liver failure, pituitary problems, and increases in cholesterol levels.

Certain Casio models exhibit problems at a higher rate than industry standard.

Certain metric signatures which arise frequently in applications are:

Certain minor conflicts arise in language used by characters in the book.

Certain other properties of small particles, in addition to those already mentioned in connection with penetration of the respiratory tract, are noteworthy in defense considerations.

Certain primitive salamanders in the families Sirenidae, Hynobiidae and Cryptobranchidae practice external fertilisation in a similar manner to frogs, with the female laying the eggs in water and the male releasing sperm onto the egg mass.

Certain government bureaucracies, such as a department of motor vehicles will issue an abstract of a completed transaction or an updated record intended to serve as a proof of compliance with some administrative requirement.

Certain elements have no stable isotopes and are composed only of radioactive isotopes: specifically the elements without any stable isotopes are technetium ( atomic number 43 ), promethium ( atomic number 61 ), and all observed elements with atomic numbers greater than 82.

Certain people are known even to people unfamiliar with the area in which they excelled.

Certain ratios of these materials will provide beneficial bacteria with the nutrients to work at a rate that will heat up the pile.

Certain clerics in many dioceses at the time, not just that of Rome, were said to be the key personnel — the term gradually became exclusive to Rome to indicate those entrusted with electing the bishop of Rome, the pope.

Certain general functional requirements need to be met in conjunction with a database.

Certain forms of the gene are associated with a mild form of epilepsy.

Certain matte paintings were rendered by James Cameron, who was at the time a special effects artist with Roger Corman's New World Pictures.

* Certain population segments have been historically under-researched ( racial minorities and people with co-morbid diseases ), and thus the RCT restricts generalizing.

Certain lesions require Long-term video-EEG monitoring with the use of intracranial electrodes if noninvasive testing was inadequate to identify the epileptic focus or distinguish the surgical target from normal brain tissue and function.

Certain civil servants were extremely passive in their dealings with China, he said.

In 1592, he was commissioned to write a tract in response to the Jesuit Robert Parson's anti-government polemic, which he titled Certain observations made upon a libel, identifying England with the ideals of democratic Athens against the belligerence of Spain.

Certain elements of the game are reminiscent of rugby: for instance, the degree of force that defense may use to stop the attacker with the ball, together with the lack of protections and helmets.

Certain organic compounds found in grapefruit are known to interfere with the hepatic cytochrome P450 enzyme CYP2D6, which is responsible for converting hydrocodone into hydromorphone.

Certain scholarship holds that the practices, emblems and architecture now commonly associated with the Hindu pantheon and Jainism may go back as far as Late Harappan times to the period 2000 – 1500 BCE.

Certain norms of international law achieve the binding force of peremptory norms ( jus cogens ) as to include all states with no permissible derogations.

Among his extant writings, Calvin only dealt explicitly with issues of contemporary Jews and Judaism in one treatise, Response to Questions and Objections of a Certain Jew.

Certain regions are especially associated with some dishes ( for example, the city of Jeonju with bibimbap ) either as a place of origin or for a famous regional variety.

Certain possible sources of law are specifically ended: laws of the Bábí religion, notably in the Persian Bayán, oral traditions ( linked with pilgrim notes, and natural law, ( that is to say God's sovereign will through revelation is the independent authority.

Certain Japanese swordsmiths of this period began to make blades with thicker backs and bigger points as a response to the Mongol threat.

Certain networks are pitched the idea of including a character in a series in order to boost ratings.

Certain computer games have taken the idea of the boss key and used it to comic effect.

Certain people subscribe to the idea that during the evening these spirits, emit sounds similar to those produced by stones which women uses to crush cereal grains.

Certain traditional Daoist ideas were retained in Lingbao cosmology, such as the idea that the world originated from a type of primordial qi known as yuanqi, and then was divided into heaven and earth.