data test

We report here our mechanistic study of the previously published nickel-catalyzed cyclopropanation reaction using lithiomethyltrimethylammonium triflate as methylene donor. The cyclopropane yield is highly dependent on the olefin substrate and correlates well with the binding affinity of the olefin to Ni(0) as established elsewhere. On the basis of this...

Coefficients of the model fitted to the polyketide dose–BY4741 growth response curves.

Coefficients of the model fitted to the polyketide dose–Sf9 cell survival curves.

Univariate meta-regression predicting estimates of pain scores during positioning between femoral nerve block and intravenous analgesic.

BackgroundThe evidence supporting the benefit of femoral nerve block (FNB) for positioning before spinal anesthesia (SA) in patients suffering from a femur fracture remains inconclusive. In the present study, the authors intended to determine the efficacy and safety of FNB versus an intravenous analgesic (IVA) for positioning before SA in patients with a...

Predefined clinical subgroup analysis with pain scores during positioning comparing femoral nerve block with intravenous analgesic.

Risk of bias assessment for included studies.

Characteristics of the included studies.

Sensitivity analyses: The effect of potential biases on primary outcomes.

Multivariate meta-regression models predicting estimates of pain scores during positioning.

Sex-biased infections are a recurrent observation in vertebrates. In many species, males are more parasitized than females. Two potentially complementary mechanisms are often suggested to explain this pattern: sexual differences in susceptibility mainly caused by the effect of sex hormones on immunity and differential exposure to parasites. Exposure is...

Summary of recorded head impacts sustained by player positions.

Method validation parameters of NAAB-503 and NAAB-496.

Selectivity index (SI) and cytotoxic and antiviral activity of NAAB-496 and NAAB-503 against HSV-1.

Regression models of the relationship between somatic instability (SI) in DNA observed in blood and saliva and the estimated progenitor allele length in blood (ePAL) and the age at sampling (Ages).

Regression models of the relationship between age at onset (Ageo) and the progenitor allele length (ePAL) estimated from two different DNA tissue sources of the same DM1 patient.

Mean methylation percentage in blood and saliva of congenital cases within two CTCF binding sites.

Genotype-to-phenotype correlation studies in myotonic dystrophy type 1 (DM1) have been confounded by the age-dependent, tissue-specific and expansion-biased features of somatic mosaicism of the expanded CTG repeat. Previously, we showed that by controlling for the confounding effects of somatic instability to estimate the progenitor allele CTG length in...

Correction: Effect of nitrogen supply on nitrogen metabolism in the citrus cultivar ‘Huangguogan’

Complementation of epa transposon mutants.