Sentence examples for and limits the availability from inspiring English sources

Finally, Gauri [ 36] has observed that " data limitations, selection effects and numerous confounding variables" make study difficult and limits the availability of empirical research on provider payment mechanism effects on providers in low- and middle-income countries.

Welsh Tory assembly leader Andrew RT Davies said: "A&E services are also under increasing pressure due to ambulances being queued up outside A&E departments, which causes patient logjams and limits the availability of medical beds".

There has been one reason for optimism, however: ecologists have long believed that landscapes with lots of different species should be more resistant to exotic invaders, since their panoply of species types maximizes the use of resources like nitrogen and sunlight, and limits the availability of these resources to weeds.

The HR generates a physical barrier composed of dead cells and limits the availability of nutrients to the pathogen which can further restrict its spread.

Third, it is also possible that most children when orphaned by AIDS are well cared for by the surviving parent, extended family or others, whereas in the case of children living with HIV/AIDS-infected parents, parental sickness more severely reduces and limits the availability and quality of support for children [ 49].

By lowering the cost of borrowing and limiting the availability of safe investments, the central bank is both pushing and pulling investors to take larger risks.

The guidelines, which set minimum requirements for calories and fats allowed, encourage schools to offer low-fat and whole-grain snack foods or fruits and limit the availability of sugary drinks.

The present article reviews the major hurdles that are still hampering the translational "bench to bedside" process and limiting the availability of these innovative therapeutic tools.

This increased virulence may be explained by the increased iron scavenging of the bacteria, which would both enhance bacterial growth and limit the availability of iron to cells of the innate immune system, which require iron to catalyze the Haber-Weiss reaction that produces hydroxyl radicals.

One important approach to reducing the alcohol problem in Russia would be through government action to control manufacture and sale of drinkable surrogates and limit the availability and increase in price of legitimate alcoholic beverages.

Reducing the price of fruit and vegetables sold in schools and limiting the availability of sweets and soft drinks during school time are initiatives that directly influence adolescents' food habits.