The phrase "a requirement of external" is not complete and lacks clarity in written English.
It could be used in contexts discussing external requirements or conditions, but it needs additional context to be fully understood.
Example: "Meeting a requirement of external stakeholders is crucial for project approval."
Alternatives: "an external requirement" or "a condition from outside".
Supplementation with 10% fresh allantoic fluid, acetyl trypsin (1 5 µg/ml), or α-chymotrypsin (1 5 µg/ml) did not enhance the growth of the virus, indicating the lack of a requirement for external protease for efficient cleavage of the F protein.
We suggest there is possible tension as scholars endeavour to attain internal legitimacy and respond to calls to adapt theories to explain Asia-specific phenomena or develop new models and theories relevant to the Asian context (Tsui, 2006) while at the same time needing to meet an equally pressing requirement of external legitimacy by adopting norms or assumptions around academic rigor.
In contrast to previously reported arterial cell scaffolds, this new material can encapsulate cells and direct cellular organization without the requirement of external stimuli or gel compaction.
To minimize the requirement of external power source and maintenance for electric devices such as wireless sensor networks, the energy harvesting technique based on vibrations has been a dynamic field of studying interest over past years.
The proposed method flexibly manages wavelet resolution level according to excitation, thereby avoiding the weakness of the wavelet Galerkin multiresolution analysis (WGMA) method in terms of resolution and the requirement of external excitation.
During ICU stay, occurrence of neurological and medical complications was analyzed: rebleeding, hydrocephalus, requirement of external ventricular drain (EVD), symptomatic or not cerebral vasospasm, delayed ischemic deficit (DID), dysnatremia (>145 or <135 mmol/L), cardiac and respiratory complications.
Part of the blame for this failure fairly can be attributed to the SEC both for providing too small a staff and for that staff's decision, apparently on its own, to permit internal audits to substitute for the Commission's requirement of external audits.
Both E5.0 and E5.5 LembryosVestablishedos estasymmetricsymmetric Lefty1 expression during 24 h of culture, without the requirement of external biomechanical pressure (Supplementary information, Figure S3A-S3C).
A requirement of 70 80% of cancer cells seems reasonable in order to compare telomerase levels to external standards provided by cell lines (Marchetti et al, 2002).
