Interrupted time series (ITS) analysis is a valuable study design for evaluating the effectiveness
of population-level health interventions that have been implemented at a clearly defined …

Thyroid hormones are important during development of the mammalian brain, acting on
migration and differentiation of neural cells, synaptogenesis, and myelination. The actions of …

… Increasing the concentration ofTR- j through the use of recombinant retroviruses changed
the biological properties of these cells, both in response to T3 and to NGF (49). In the absence …

… was to lead, thirty years ago now, to the paper on water and ionic solution which Professor
RH Fowler and I brought out in the first number of the Journal of chemical physics (Bernal & …

… In this first volume Bernal discusses the nature and method of … Andrew Brown, Bernal's
biographer, with a nice sense of … CP Snow's orotund observation that Bernal was the last man to …

Background The B. 1.617. 2 (delta) variant of the severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2), the virus that causes coronavirus disease 2019 (Covid-19), has …

5 The H+ ion must exist in solution as (OHa)+. But this makes the anomalous mobility of H+
still more difficult to account for. A break with current theory is proposed. The hydrogen …

Objective To estimate the real world effectiveness of the Pfizer-BioNTech BNT162b2 and
Oxford-AstraZeneca ChAdOx1-S vaccines against confirmed covid-19 symptoms (including the …

Gliomas are the most common primary brain malignancies, with different degrees of
aggressiveness, variable prognosis and various heterogeneous histologic sub-regions, ie, …

Background The omicron variant (B.1.1.529) of SARS-CoV-2 has demonstrated partial vaccine
escape and high transmissibility, with early studies indicating lower severity of infection …