Strong ion gap can be accurately estimated with a simple bedside equation
نویسندگان
چکیده
منابع مشابه
Can matrix coherence be efficiently and accurately estimated?
Matrix coherence has recently been used to characterize the ability to extract global information from a subset of matrix entries in the context of low-rank approximations and other sampling-based algorithms. The significance of these results crucially hinges upon the possibility of efficiently and accurately testing this coherence assumption. This paper precisely addresses this issue. We intro...
متن کاملCan Lignin Be Accurately Measured?
too simplistic (Sarkanen and Ludwig, 1971), and there are now many examples showing that other phenolics Forages serve an important role in providing nutrients to ruminants besides the cinnamyl alcohols can be incorporated into while providing positive benefits to the environment. Forage cell wall digestibility is incomplete because of several structural features within lignins (as reviewed by ...
متن کاملHow Accurately Can Parameters from Exponential Models Be Estimated? A Bayesian View
Estimating the amplitudes and decay rate constants of exponentially decaying signals is an important problem in NMR. Understanding how the uncertainty in the parameter estimates depends on the data acquisition parameters and on the “true” but unknown values of the exponential signal parameters is an important step in designing experiments and determining the amount and quality of the data that ...
متن کاملCan endocranial volume be estimated accurately from external skull measurements in great-tailed grackles (Quiscalus mexicanus)?
There is an increasing need to validate and collect data approximating brain size on individuals in the field to understand what evolutionary factors drive brain size variation within and across species. We investigated whether we could accurately estimate endocranial volume (a proxy for brain size), as measured by computerized tomography (CT) scans, using external skull measurements and/or by ...
متن کاملCervical mucus status can be accurately estimated by transvaginal ultrasound during fertility evaluation.
Examinations of the cervical mucus for determining its quantity and physical characteristics are used to provide a clinical marker for the timing of ovulation. We propose that transvaginal ultrasound, which is routinely used as a tool for monitoring follicular growth in patients undergoing ovulation induction, might also be used simultaneously for estimating cervical mucus measurements. With no...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Critical Care
سال: 2013
ISSN: 1364-8535
DOI: 10.1186/cc12382