The American Military Chaplaincy and Its Relationship to the Issue of Church and State

The relationship of church and state in the United States is still a live issue today. The tension which exists within this relationship was again brought to public attention through the recent hearings of the cases before the United States Supreme Court regarding Bible reading and prayer in the public schools. A television special on churches and taxation also raised anew an issue which is increasing in tension. In addition, a prime focus of this tension has been centered in the discussion of the church\u27s role over against the Vietnam War. One particular facet of the debate on the relationship of church and state is the issue of the military chaplaincy. This is a controversial issue with which philosophy-of-government and legal analysts, as well as theologians, have wrestled throughout the history of our country. The task of this thesis is to examine the various positions held or suggested over against the United States military chaplaincy as it becomes a matter of discussion in the issue of the relationship of church and state

USPTO Issues Supplementary Examination Guidelines Explaining the Requirement for Clarity in Patent Claims

The US Patent and Trademark Office (USPTO) recently published Supplementary Examination Guidelines on the requirement that proper patent claims must allow the public to clearly distinguish what infringes from what does not. The Guidelines focus to some degree on computer-implemented inventions. The Guidelines acknowledge that computer implemented inventions have “unique examination issues.” But the Guidelines are important to patent applicants in all fields, perhaps more so in newer technologies with developing terminology, or where the invention is otherwise difficult to put into words

Investigation of a direction sensitive sapphire detector stack at the 5 GeV electron beam at DESY-II

Extremely radiation hard sensors are needed in particle physics experiments to instrument the region near the beam pipe. Examples are beam halo and beam loss monitors at the Large Hadron Collider, FLASH or XFEL. Currently artificial diamond sensors are widely used. In this paper single crystal sapphire sensors are considered as a promising alternative. Industrially grown sapphire wafers are available in large sizes, are of low cost and, like diamond sensors, can be operated without cooling. Here we present results of an irradiation study done with sapphire sensors in a high intensity low energy electron beam. Then, a multichannel direction-sensitive sapphire detector stack is described. It comprises 8 sapphire plates of 1 cm^2 size and 525 micro m thickness, metallized on both sides, and apposed to form a stack. Each second metal layer is supplied with a bias voltage, and the layers in between are connected to charge-sensitive preamplifiers. The performance of the detector was studied in a 5 GeV electron beam. The charge collection efficiency measured as a function of the bias voltage rises with the voltage, reaching about 10 % at 950 V. The signal size obtained from electrons crossing the stack at this voltage is about 22000 e, where e is the unit charge. The signal size is measured as a function of the hit position, showing variations of up to 20 % in the direction perpendicular to the beam and to the electric field. The measurement of the signal size as a function of the coordinate parallel to the electric field confirms the prediction that mainly electrons contribute to the signal. Also evidence for the presence of a polarisation field was observed.Comment: 13 pages, 7 figures, 3 table

Preferred orientation of n-hexane crystallized in silicon nanochannels: A combined x-ray diffraction and sorption isotherm study

We present an x-ray diffraction study on n-hexane in tubular silicon channels of approximately 10 nm diameter both as a function of the filling fraction f of the channels and as a function of temperature. Upon cooling, confined n-hexane crystallizes in a triclinic phase typical of the bulk crystalline state. However, the anisotropic spatial confinement leads to a preferred orientation of the confined crystallites, where the crystallographic direction coincides with the long axis of the channels. The magnitude of this preferred orientation increases with the filling fraction, which corroborates the assumption of a Bridgman-type crystallization process being responsible for the peculiar crystalline texture. This growth process predicts for a channel-like confinement an alignment of the fastest crystallization direction parallel to the long channel axis. It is expected to be increasingly effective with the length of solidifying liquid parcels and thus with increasing f. In fact, the fastest solidification front is expected to sweep over the full silicon nanochannel for f=1, in agreement with our observation of a practically perfect texture for entirely filled nanochannels

Экология в жизни современных спортсменов

Основным свойством экологии человека является ее естественное состояние, которое отражает индивидуально приспособительные реакции каждого человека в обществе и способность его наиболее качественно осуществлять социально-биологическую функцию в определенных условиях и в конкретной местности. Для каждого человека качество популяционного здоровья отражается степенью вероятности на протяжении всей жизни человека, а также характеризует его возможности и жизненные позиции как социального организма в целом

Stationary Properties of a Randomly Driven Ising Ferromagnet

We consider the behavior of an Ising ferromagnet obeying the Glauber dynamics under the influence of a fast switching, random external field. Analytic results for the stationary state are presented in mean-field approximation, exhibiting a novel type of first order phase transition related to dynamic freezing. Monte Carlo simulations performed on a quadratic lattice indicate that many features of the mean field theory may survive the presence of fluctuations.Comment: 5 pages in RevTex format, 7 eps/ps figures, send comments to "mailto:[email protected]", submitted to PR