Histologically they appear as small round blue cell tumors and, although some tumors display evidence of neural differentiation, they more commonly lack defining morphologic features [ 1].
Metacognition is positively associated with outcomes (Wang et al. 1990), but undergraduates commonly lack the metacognitive knowledge and regulation skills they need to develop conceptual knowledge (e.g., Stanton et al. 2015).
Since in this part of the world people commonly lack the lactase enzyme and consequently cannot digest milk, tall lattes are priced to the western expatriate market.
These tumours commonly lack a capsule, which may explain the absence of a discernible margin.
On the other hand, policies commonly lack of specific standards regarding NRBs since NRBs heterogeneity makes its standardization difficult.
Urban and environment development plans commonly lack spectrally based value-added information layers such as expected albedo, emissivity and temperature of the planned landscapes.
Since blood vessels in tumors, including VX2 rabbit tumors, commonly lack smooth muscle [9, 10], theoretically, arterial infusion of vasoconstricting agents should constrict normal vessels but leave tumor vessels unaffected, shunting blood from normal tissues to tumor.
In many cases, however, these decisions are made through improvised Intuitive approaches or using decision-aiding tools that vary in focus and commonly lack the capacity to fully address the criteria involved and accurately incorporate the decision makers' knowledge and preferences.
Compared with mature cells, fetal cells typically proliferate more rapidly, are more plastic in their differentiation potential, frequently produce more angiogenic and trophic factors, tend to be less immunogenic, can survive at lower oxygen tensions, commonly lack strong intercellular adhesions, and display better survival after refrigeration and cryopreservation protocols.
An urban master plan guides major policies for city management but personnel within the mayoral office commonly lack the urban planning and management ability to effectively implement the plan in response to long-term and immediate needs.
