As shortages of domestic products increase, that means there's scarcer availability of products, ranging from flour to more manufactured products.
The investigation of effects caused by longer-lasting microgravity depends on much scarcer availability of respective flight opportunities.
The scarce availability of radiologists and subspecialty radiology knowledge (mainly in smaller hospitals) in some countries is the main reason for outsourcing images to external parties.
The molecular basis of human preimplantation development is not well known, due to the scarce availability of oocytes and embryos for research.
In spite of limitations due to scarce availability, interindividual variability and short-term in vitro life-span that does not allow the study of long term effects of chemicals, primary human hepatocyte cultures are recognized as the most appropriate in vitro system for investigations of drug-induced hepatic effects [8].
Agroforestry will be promoted to address the increasingly scarce availability of land and raw material.
The distance between health care facilities and PWE and scarce availability of AED also contribute to low attendance [ 19, 20].
Students reported higher numbers of non-vaccination linked to reasons concerning the illness and the scarce availability of the vaccine, while nurses and other HCW refused more often based on the characteristics of the vaccine.
Unfortunately CT can't be used routinely because of high cost, radiation exposure and scarce availability in low resources settings [3].
However, the therapeutic use of CNS-derived NSC is limited by the scarce availability of donor tissue and the poor ability of multipotent NSC to generate large number of cells for transplantation in vitro.
These barriers seem to include land access, skill acquisition, access to credit and support services, scarce availability of small land holdings, lack of micro-credit systems and security of land tenures.
