Alexander Pope (1688±1744): his spinal deformity and his doctors. O.P. Sharma. #ERS Journals Ltd 1999. ABSTRACT: Alexander Pope was the towering figure of 18th century England. A poet and a wit he commanded unswerving loyalty from his friends and penetrating hatred from his enemies. His spinal deformity, either due to tuberculosis, trauma or congenital weakness, shaped his career. This brief re...

In routine work in neural pathology it is ohen desirable to harden portions of the central nervous system in bulk, and to preserve the tissue in such a way as to make it suitable for subsequent microscopical Study. The necessity of precise fixation of delicate histological details is especially felt in the new line of cytological pathology in which the effects of certain diseases of the nervous...

Cannabis sativa L. (Cannabaceae) is one of the earliest known cultivated plants and is important in the global economy today as a licit and an illicit crop. Molecular markers distinguishing licit and illicit cultivars have forensic utility, but no direct comparison of hemp and marijuana amplified fragment length polymorphism (AFLP) has been made to date. Genetic variation was surveyed in three ...

Luminol, leuchomalachite green, phenolphthalein, Hemastix, Hemident, and Bluestar are all used as presumptive tests for blood. In this study, the tests were subjected to dilute blood (from 1:10,000 to 1:10,000,000), many common household substance, and chemicals. Samples were tested for DNA to determine whether the presumptive tests damaged or destroyed DNA. The DNA loci tested were D2S1338 and...

Global Health Action 2016. # 2016 Giulia Ferrari et al. This is an Open Access article distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), allowing third parties to copy and redistribute the material in any medium or format and to remix, transform, and build upon the material for any purpose, even commercially,...

Allele distributions for 13 tetrameric short tandem repeat (STR) loci, CSF1PO, FGA, TH01, TPOX, VWA, D3S1358, D5S818, D7S820, D8S1179, D13S317, D16S539, D18S51, and D21S11, were determined in African American, United States Caucasian, Hispanic, Bahamian, Jamaican, and Trinidadian sample populations. There was little evidence for departures from HardyWeinberg expectations (HWE) in any of the pop...

Improvised explosive devices (IEDs) represent one of the most common modes of arbitrarily injuring or killing human beings. Because of the heat generated by, and destruction to, an IED postconflagration, most methods for identifying who assembled the device are ineffective. In the research presented, steel pipe bombs were mock-assembled by volunteers, and the bombs detonated under controlled co...

Such mawkish passages recur with numbing frequency through this record of eighteen months in the life of an American, white, middle class, midwest girl who is fifteen when the book begins. Her father is the unnamed Dean of an unnamed American University; they live in a lovely Spanish style house with walls of thick dark wood and two steps down into a sunken living room. One can imagine. Her mot...

In this note we characterize polynomial numerical hulls of matrices $A in M_n$ such that$A^2$ is Hermitian. Also, we consider normal matrices $A in M_n$ whose $k^{th}$ power are semidefinite. For such matriceswe show that $V^k(A)=sigma(A)$.

The main goal of this note is to introduce another second-order differenceequation where every nontrivial solution is of minimal period 5, namelythe difference equation:xn+1 =1 + xn−1xnxn−1 − 1, n = 1, 2, 3, . . .with initial conditions x0 and x1 any real numbers such that x0x1 6= 1.