Then there is the skills issue, with manufacturers reporting persistent problems in recruiting engineers.
The study also had been plagued by persistent problems in recruiting and maintaining local staff in the remote areas.
Such depolarization triggers bursts, presumably by recruiting persistent sodium, high threshold calcium and calcium-dependent potassium conductances and/or due to co-incident PF inputs.
Twenty atopic and six non-atopic adult subjects with persistent asthma were recruited from the Allergy, Asthma and Dermatology Research Center in Lake Oswego, Oregon, and Bensch Research Associates in Stockton, California.
Persistent shortfalls in recruited female health workers in Afghanistan, despite a doubling of the hardship allowance for female staff, posed a major obstacle for access of women to health care.
This is a known limitation of studies that recruit participants opportunistically from primary care settings during periods of heightened disease activity, 34 including studies recruiting patients with persistent cough.
The lungs of the LVt group inflated heterogeneously with predominant basilar and dependent atelectasis; the majority of which could be recruited with persistent pressure (Fig. 2a).
Histology revealed persistent infiltration of newly recruited leukocytes and significantly higher mononuclear cell density in adventitia of the aneurysms.
In a particular subpopulation of gerbils, that is, in rapid learners, additionally postacquisition mTOR activity is recruited for persistent memory formation (Tischmeyer et al. 2003).
A sample of workers reporting persistent musculoskeletal pain were recruited via announcements in newspapers and websites of national patient associations of back pain, whiplash and fibromyalgia, along with their spouses/partners (n = 21 dyads).
