problem how do we know

... feel-for flesh-out flow-from fool-around force-upon gun-down hand-over head-for heat-up hold-down lead-on let-down live-for move-in narrow-down part-with phone-in T O T A L AVERAGE parts 0.84 0.90 ... linguistic knowledge can help solve the tagging problem described here and force a redefinition of the boundaries of phrasal verbs For now we can redefine the word boundaries for the problematic ... Verb+Particle/Preposition was chosen to represent a range of dominant frequencies from overwhelmingly noun to overwhelmingly verb 20 example sentences were randomly selected for each pair using an on-line corpus...

Ngày tải lên: 20/02/2014, 21:20

... speculative and the interactions between the endogenous proteins have been difficult to demonstrate in vivo Another possible explanation for the functional competition between AP-1, NF-κB, and GR is ... This highly simplified scheme shows the three major MAP kinase pathways of mammalian cells The MAP kinases are ERK, JNK, and p38 A few downstream substrates are shown ATF = activating transcription ... that they compete for the transcriptional coactivators CREB-binding protein (CBP) and p300 [7,8] However, this notion is controversial An additional mechanism of transcriptional interference has...

Ngày tải lên: 09/08/2014, 03:24

... hypotheses as to how pathology occurs This links directly to how foot orthoses, footwear and surgery might be best used to elicit a biomechanical effect and subsequent clinical response However, multi-segment ... [27], of participants showed eversion of the talus at the ankle (> 10° in first 40% of stance), the other two showing little motion at all over the same period The variation between subjects in the ... Research 2009, 2:18 Conclusion http://www.jfootankleres.com/content/2/1/18 Additional material Do we know how the foot really moves during gait? Recent dynamic cadaver and invasive kinematic research...

Ngày tải lên: 10/08/2014, 21:23

... 2007, a total of 203 patients were treated An overview is presented of the clinical course of seven ICU patients with rare or so far unknown disease conditions each followed by a concise review of ... followed by gradual visual impairment Cranial computed tomography, lumbar puncture and microbiological specimen were normal In the electroencephalogram, triphasic waves and a delta rhythm were ... parameters were normal Chest fluoroscopy revealed a metal needle in the mediastinum The patient could not remember having swallowed the needle Since no part of the needle could be reached through endoscopy,...

Ngày tải lên: 11/08/2014, 19:21

... laerdalfoundation.org/studier_hypoteser.html] doi:10.1186/1757-7241-19-45 Cite this article as: Fattah et al.: The lateral trauma position: What we know about it and how we use it? A cross-sectional survey of all Norwegian emergency ... studies to establish the knowledge base and to investigate the actual spinal movement when performing LTP Limitations Our results should be interpreted with caution We not know how large a proportion ... February 2010 (document reference 2010/ 107-4) Returned questionnaires were excluded if respondents were not intended to participate (apprentices and students: 20 questionnaires), they were blank...

Ngày tải lên: 13/08/2014, 23:20

... As they note, their system does not offer DSS-type warnings about drug-drug interactions, allergies, or toxic doses; however, it does have pull down menus indicating dosing and route, a feature ... a direct link between the most serious medication errors and the use of their CPOE system 428 Shulman et al [1] detail, for example, how their CPOE system’s pull down menu for dosages led to prescribing ... through their use They provide a nuanced understanding of how CPOE systems affect medication errors and we gain useful insights into how we might evaluate all emerging healthcare technologies Competing...

Ngày tải lên: 25/10/2012, 10:39

Ngày tải lên: 30/05/2014, 21:37

... conserved pocket in the HA stem region [8] Analogous mAbs have been found for HIV What we don’t yet know, however, is how to make a vaccine that induces the human immune system to make these antibodies ... made in identifying conserved amino acid sequences associated with past pandemics [5] but we don’t yet know enough about what determines infectivity and virulence to predict the key correlates ... viral variants This strategy has been shown to provide some cross-protection against HA- and NA-different viruses in mice [10] Such immunity is not immediate, however, because the T cells must be...

Ngày tải lên: 06/08/2014, 19:20

... distinction is made between factors that may vary between individuals of the same species, between phylogenetically-related species (but not between individuals of the same species) or between ecosystems ... by dominant plants [83] This provides refuges for tap-rooted plants [14] and allows rapid colonisation by annuals or biannuals [15] from dormant or newly-dispersed seeds [57] In one alpine meadow ... on the ground flora, Scripta Geobot (1972) 150 [27] Ellenberg H., Weber H.E., Düll R., Wirth V., Werner W., Paulißen D., Zeigerwerte von Pflanzen in Mitteleuropa, Verlag Goltze, Göttingen, 1992...

Ngày tải lên: 07/08/2014, 16:20

... large differences between drugs and between different doses of the same drug in terms of upper gastrointestinal bleeding Individual patient meta-analysis showed that low-dose ibuprofen was not ... JA, Richardson CG, Llewellyn-Thomas H, Klinkhoff A, Carswell A, Chalmers A: Probabilistic threshold technique showed that patients' preferences for specific trade-offs between pain relief and ... breathing radon in a house for 2.5 years while living in Boston Between 40% and 60% of patients would have refused to have the test in the emergency room, with more refusing than accepting it, however...

Ngày tải lên: 09/08/2014, 10:23

... preterm infant, [BW] birthweight, [LBW] low birthweight, [NBW] normal birthweight, [VLBW] very low birthweight, [NBW] normal birthweight, [GA] gestational age, [GW] gestational weeks, [NS] not significant ... frenulum to a connecting line between the tubera) width and length with bodyweight and total body length in 100 male newborns were shown to be of low order (between 0.37 and 0.56), as the palatal ... completion of 37 gestational weeks, account for 6–10% of births in Western society [1-3] Preterm infants form the majority of low birthweight infants [3] By definition, neonates weighing less than 2500...

Ngày tải lên: 11/08/2014, 23:22

... preterm infant, [BW] birthweight, [LBW] low birthweight, [NBW] normal birthweight, [VLBW] very low birthweight, [NBW] normal birthweight, [GA] gestational age, [GW] gestational weeks, [NS] not significant ... morphology in relation to birthweight Comparing three studies [1,23,24] with inclusion of children with increasing birthweights the neonates in the study with the lowest mean birthweight had the highest ... the highest birthweights had no palatal deformity (Table 3, see Additional file 3) Palatal morphology in relation to weight at the time of impression taking No correlation between weight at the...

Ngày tải lên: 11/08/2014, 23:22

... purely musculoskeletal Wenban also described the frequency of visits, after a 12 weeks intensive care period, as times per week for weeks, time per week for weeks, and time per weeks for the reminder ... time period The search terms were "chiropractic", "maintenance care", and "prevention", both as Mesh-term and free text However, fewer articles than those already known by the authors appeared, ... observations, such as palpation findings, none of which has been shown to be clearly valid [3] When treating an acute problem, however, this lack of valid examination tests is of little or no concern,...

Ngày tải lên: 13/08/2014, 14:20

... Critical Care Vol 13 No Zygun However, the small sample size and non-randomized methodology limit the generalizability of these results Importantly, alternatives ... examination of these standards in randomized controlled trials Ultimately, the results of the study by Maggiore and colleagues emphasize the need for prospective randomized controlled studies in the ... Picetti E, Antonucci E, Parenti E, Regolisti G, Mergoni M, Vezzani A, Cabassi A, Fiaccadori E: The relation between the incidence of hypernatremia and mortality in patients with severe traumatic...

Ngày tải lên: 13/08/2014, 18:22

... Canada, and the United Kingdom (e.g see Fearnley and Beattie) What we know about audit quality? Summing up, it turns out that we know more about audit quality than we might have originally suspected: ... audit fee per se does not necessarily ensure a higher quality audit, particularly if accounting firms have pricing power over clients However, the evidence on audit outcomes reviewed later in the ... Kingdom While these findings collectively suggest that audit quality may be at a socially desirable level, there are some fundamental and important things we not know about audit quality First, we...

Ngày tải lên: 06/01/2015, 19:42

... of the very tiny blood vessels, the capillaries However, we can measure how big around they are and how much blood they must hold If we know that, we can figure out about the length of them all ... funny? I don't know the answer to that But I'm glad they I think the world would be a pretty dull place without laughter Don't you? I would like to know how come when you tickle yourself it doesn't ... How Do We Dream? Illustrations by Bill Colrus, John Rice, Tom Powers, and Mimi Powers Cover illustration by Tom Powers Text copyright © 1992 by Highlights...

Ngày tải lên: 08/01/2015, 22:42

... health issues such as being overweight? Are you at risk for any disease? Are you experiencing sleep problems? Do you depend on caffeine to get you through the day? Do you feel sleepy when driving? ... we need, it seemed that my husband and I were both more productive with the time we had and the kids seemed a little less grumpy and excitable Overall, ma king sleep a priority is something we ... ould lead to serious health problems like the onset of sleep apnea, hypertension, heart attack, diabetes and stroke Roger knows that most adults need 7-9 hours to feel well-rested, but he has trouble...

Ngày tải lên: 01/11/2013, 14:38

... rationalization programs We expect that overall economic growth in western that we have introduced and already concluded have Europe will remain at a minimal level in 2002 How- allowed us to pave the ... competitor in relevant markets We want to stay ahead with creative product development Shown here: Baseball stadium in Denver, Colorado Built with cement and know -how from Holcim North America ... respectively Against the backdrop of held up very well However, over the course of the increasing global uncertainties, we view this as an year, there were signs of recession impressive result The...

Ngày tải lên: 27/07/2014, 16:10

... on-scene and that it does not improve longterm outcome [3,13–17] However, there is little scientific evidence to support either opinion Most of the studies favouring prehospital endotracheal intubation ... perform non-drug-assisted intubations only However, the work by Christensen and Hoyer raises an interesting set of questions on the overall role of endotracheal intubation in out-of-hospital advanced ... Care February 2004 Vol No Brambrink and Koerner of anaesthetics This group, however, analyzed data from patients who were intubated by paramedics or by physicians at the scene All but one of their...

Ngày tải lên: 12/08/2014, 20:20

... examination of the abdomen showed hepatosplenomegaly and moderate amount of ascites The echocardiogram was normal Upper gastrointestinal endoscopy showed grad III esophageal varices Endoscopic examination ... 24 hour urine copper, serum iron and transferrin saturation were all normal Ultrasound abdomen and MRCP were normal Liver biopsy showed evidence of interphase hepatitis stage 3/6, with focal intrabiliary ... 17, total protein 80), PT 13.3, and the renal functions were normal The ultrasound examination of the abdomen showed hepatomegaly, but there were no evidence of biliary obstruction The ANA, SMA,...

Ngày tải lên: 13/08/2014, 13:20