For the tritium confinement, safety and environmental emission, particularly blanket, its coolant, and generation systems such as heat exchanger, steam generator and turbine will be the critical systems, because the tritium permeation from the breeder and handling large amount of high temperature, high pressure coolant will be further more difficult than that required for ITER.
There are indications that those profits are beginning to come under pressure, however, which may make further gains more difficult to achieve.
Similarly, if a more detailed co-morbidity adjustment than the Charnley classification was applied, the effect of age might be further attenuated and even more difficult to detect.
Remember to consume your mangosteen soon after you buy it, because it will not ripen further, and will become more difficult to open as the rind hardens.
Further, more difficult security problems arise if the adversary has both embedding and detection functions and knows how they work.
Mountainous Gilan province is further away from Tehran and more difficult to reach due to its winding roads, which has shielded it from tourist booms.
Even with contemporary computer power, as the complexity of the systems of interest increases, these two requirements become more and more difficult to fulfill, further pushing the need for custom codes and specialized hardware.
This makes finger-control awkward, and makes it more difficult to hit further keys by slightly swinging the forearm.
VoIP melds all of those and blurs the lines still further, making it more difficult to tell what laws apply and what protections apply.
Further, it is more difficult to recognize (and, therefore, to perform countermeasures against) identity fraud and replay attacks due to the dynamicity of network virtualization environments, as virtual routers may be freely moved among physical routers and assume different identities.
Such uncertainty has infuriated labor unions, as it further delays union election efforts and makes it more difficult to resolve charges of unfair labor practices.
