Sentence examples for conditions extant from inspiring English sources

In this preliminary work, the effects of bitumen and fines contents, connate water pH and sodium hydroxide (NaOH) dosages on primary bitumen recovery were determined under the conditions extant in the warm slurry extraction process (WSEP).

The impact of these variations in in-cylinder conditions on the knock tendency of the fuel have been assessed using autoignition delay times computed using SENKIN and a detailed chemical mechanism for the end gas under the conditions extant in the engine.

Establishment leaders of the Democratic Party cannot distance themselves and say they have had or have no political responsibility for the continuation of some of the worst conditions extant within several of our communities.

Such samples are rarely acquired in humans, even in the most sophisticated of medical settings and were not ethically permissible nor feasible under the conditions extant in Bolivia.

This report summarizes cases in 4 children from South Asia that illustrate the conditions extant in 1 city in Uzbekistan (Andijan), where medical procedures have resulted in transmission of HIV, hepatitis B virus (HBV), and hepatitis C virus (HCV).

Instead, our aim is to bring together data on responses of trees to flooding in the freshwater wetlands of tropical environments, emphasizing the varying responses to different wetland structures and flooding conditions extant in tropical freshwater floodplains of four continents.

Inferences about postcranial pneumaticity in Aerosteon are very dependent on the condition in extant birds (Neornithes), the only extant outgroup with comparable skeletal structures related to pneumatization.

Whereas most chasmosaurines possess supraorbital horncores oriented either rostrally or caudally [14], [26], those of Utahceratops and Kosmoceratops are dorsolaterally directed, superficially similar to the condition in extant Bison.

As is typical for stem lagomorphs, D. gobiensis has a fully molariform P4, while its P3 has only one buccal cusp (Fig. 5), similar to the condition in extant ochotonids and earlier stem lagomorphs (Fig. 3).

Peremelemorphs in particular represent the most unusual condition among extant marsupials in having evolved a chorioallantoic placenta, convergent with that of placentals, and also showing the fastest developmental rate of all marsupials [ 36].

An adaptive explanation holds that irreversible states represent cases of adaptation to different environmental conditions between the extant and ancestral species.