The Constitutionality of Public School Financing Laws: Judicial and Legislative Interaction

This Note looks at the various ways states fund public education. Then the Note examines the how the U.S. Supreme Court\u27s decision of Board of Education v. Nyquist impacts how states fund public education. Finally, the Note argues that the U.S. Supreme Court should expand, rather than contract, the options available for states to fund public education

New Examples of Dimension Zero Categories

We say that a category $\mathscr{D}$ is dimension zero over a field $F$ provided that every finitely generated representation of $\mathscr{D}$ over $F$ is finite length. We show that $\textrm{Rel}(R)$, a category that arises naturally from a finite idempotent semiring $R$, is dimension zero over any infinite field. One special case of this result is that $\textrm{Rel}$, the category of finite sets with relations, is dimension zero over any infinite field.Comment: updates for JOA submissio

Modeling In vivo Wireless Path Loss

Our long-term research goal is to model the in vivo wireless channel. As a first step towards this goal, in this paper we performed in vivo path loss measurements at 2.4GHz and make a comparison with free space path loss. We calculate the path loss by using the electric field radiated by a Hertzian-Dipole located inside the abdominal cavity. The simulations quantify and confirm that the path loss falls more rapidly inside the body than outside the body. We also observe fluctuations of the path loss caused by the inhomogeneity of the human body. In comparison with the path loss measured with monopole antennas, we conclude that the significant variations in Received Signal Strength is caused by both the angular dependent path loss and the significantly modified in vivo antenna effects

La política de la comunicación y la comunicación de la política.

Sin resume

MIMO In Vivo

We present the performance of MIMO for in vivo environments, using ANSYS HFSS and their complete human body model, to determine the maximum data rates that can be achieved using an IEEE 802.11n system. Due to the lossy nature of the in vivo medium, achieving high data rates with reliable performance will be a challenge, especially since the in vivo antenna performance is strongly affected by near field coupling to the lossy medium and the signals levels will be limited by specified specific absorption rate (SAR) levels. We analyzed the bit error rate (BER) of a MIMO system with one pair of antennas placed in vivo and the second pair placed inside and outside the body at various distances from the in vivo antennas. The results were compared to SISO simulations and showed that by using MIMO in vivo, significant performance gain can be achieved, and at least two times the data rate can be supported with SAR limited transmit power levels, making it possible to achieve target data rates in the 100 Mbps.Comment: WAMICON 201

Un cúmulo de crisis: circulación, ingresos, atención, autoridad y confianza

El autor expone el cúmulo de crisis que ha marcado el desarrollo del periodismo profesional norteamericano a lo largo del siglo XX. Una variedad de problemas ha conducido a la más profunda crisis sufrida por las organizaciones mediáticas en toda su historia. El autor proporciona una interpretación en profundidad de la situación, aportando consejos sobre cómo sobrevivir al desastre.The author of this article exposes the surfeit of crisis that have characterised professional journalism in the USA during the last century. This variety of problems has driven news organizations to the deepest crisis suffered in the whole history of the newsmaking profession. The author gives a deep interpretation of the state of the art, and focuses also on some important advises to survive to the crash.L’auteur expose l’ensemble de crises qu’a marquée le développement du journalisme nord-américain pendant le XXème siècle. Une variété de problèmes a emmené la profession à la plus profonde crise soufferte par les organisations médiatiques dans toute leur histoire. L’auteur fournit des interprétations en profondeur ainsi que des conseils pour survivre au déluge

Management of Neuropsychiatric Symptoms of Dementia in Clinical Settings: Recommendations from a Multidisciplinary Expert Panel

Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/106983/1/jgs12730.pd