There have been many attempts to understand the statistical origin of black-hole entropy. Among them, entanglement entropy and the brick wall model are strong candidates. In this paper, first, we show that the entanglement approach reduces to the brick wall model when we seek the maximal entanglement entropy. After that, the stability of the brick wall model is analyzed in a rotating background...

This is the first study of adobe brick contamination anywhere in the world. Huancavelica, Peru is the site of historic cinnabar refining and one of the most mercury (Hg) contaminated urban areas in the world. Over 80% of homes in Huancavelica are constructed with adobe bricks made from Hg contaminated soil. In this study we measured total Hg concentrations in adobe brick, dirt floor, surface du...

Brick monuments are one hallmark of emergent political complexity across much of mainland Southeast Asia during the first millennium AD. They first appeared in association with Indic statuary, large nucleated settlements, and the region's earliest states. Chronometric research in the Mekong delta on the earthen and brick wall that surrounds Angkor Borei (southern Cambodia) provides some of the ...

To study the impact of brick kiln emissions on plant growth and productivity, a study was conducted on various biochemical parameters of three main vegetables Brassica oleracea L., Phaseolus vulgaris L., and Solanum melongena L. cultivated in the vicinity of the brick kiln area of the Panzan village of district Budgam (J&K). Plants in the vicinity of brick kilns are direct recipients of emissio...

Questions in natural language typically consist of a proposition articulated into a foreground part, which evokes a set of alternatives, and a background part, which provides a function for distinguishing among those alternatives. For instance, the question Who left? asks which of the people that who quantifies over (the foreground) have the property of leaving (the background). Concealed quest...

Many cities across China are investing in subway projects, resulting much construction activity, which has experienced a surge over the past decade. The activities inevitably cause dramatic quantity of subway-related excavated soil and rock (ESR). How to manage it with minimal environmental impact on our urban ecosystem remains an open question. present study evaluates global warming potential ...

The framed structure infilled with a mortarless brick (MB) panel exhibits considerable in-plane energy dissipation because of the relative sliding between bricks and good out-of-plane stability resulting from the use of interlocking mechanisms. The cyclic behaviors of MB are investigated experimentally in this study. Two different types of bricks, namely non-interlocking mortarless brick (N-IMB...

Methods Patients with cow ́s milk allergy, over 4 years-old, were submitted to oral challenge with baked milk, from January to November, 2013, at Universidade de São Paulo, Brazil. The tested product was a muffin that contained 2,8 g milk protein and was baked at 350° F in an oven for 30 minutes. The challenge was made under physician supervision and at the first sign of allergy reaction it was ...