Duffie and Beckman[54] stated that the Julian calendar day, n, should be between 1 and 365 days, indicating limitations to a perpetual year.
Our results show successful tree colonization on the roadslopes, although they appear to indicate limitations to colonization associated with the availability of propagules.
A negative evaluation is a typical means of justifying current research; Swales' Move 2 in research article introductions, 'Establishing a Niche', for example, indicates limitations to the existing state of knowledge through the use of adversatives and various forms of negation (Swales 1990 154 5).
The divergence between M. furusei and M. pauciflora appears to have occurred very recently compared to other speciation events outside the M. pauciflora complex, and this observation probably indicates limitation to the sole use of ETS and ITS sequences for recognizing plant biological species that have undergone recent speciation.
Andrasik et al. [31] also indicated limitations related to the time interval chosen by authors, because headache characteristics vary from attack to attack among migraine suffers, and so an individual headache attack could cause different effects on disability.
8 45 Recent literature has indicated limitations of actigraphy for accurately capturing children's awakenings.
These observations implied the existence of dsRNA uptake mechanisms but indicated limitations in either the reach of injected dsRNA or the accessibility of different tissues.
Existing studies of hyperbaric pressure tolerance of shallow-water benthic invertebrates consistently indicate limitation at bathyal depths (Fig. 2; Table 2), coinciding with regions of high species turnover.
This 7-item scale asks parents to indicate limitations in the amount of time in the past 4 weeks they had for their own personal needs due to problems with their child's health (e.g., physical, emotional, cognitive, behavior, temperament).
Despite the high thermodynamic stability of AAZTA-metal chelates, in comparison to DOTA, our studies indicate limitations in kinetic stability in particular of [Ga]AAZTA complexes.
