Are You An Emissary of Jesus Christ?: Justice, The Catholic Church and the Chicano Movement

In 1969, Católicos Por La Raza (CPLR) emerged as an ethnic protest group against the injustices of the American Catholic Church in San Diego and Los Angeles, California. CPLR was critical of the Catholic hierarchy\u27s inconsistencies in relation to the Chicano community. As one of the wealthiest institutions, the Catholic Church was doing very little for a community that made up the largest part of the Church\u27s membership. For CPLR, the Christian message of justice was not practiced by the leaders of the Church. In Los Angeles, Chicanos were asking why the Archdiocese chose to close a high school in the barrio, due to lack of funds, but could still afford to build a three million dollar cathedral in downtown Los Angeles. In San Diego, Chicanos were asking the Catholic Church to become intimately involved in the everyday struggles of the Chicano community. Within this dialogue emerged a clear concept of justice and its meaning for CPLR members in relationship to the hierarchy of the American Catholic Church

Introduction

From the margins, we find ourselves well positioned to tell other stories -- life histories, traditions, and cultural myths which typically go unheard in dominant society.[2] As illustrated in the lead article, A Pattern of Possibility: Maxine Hong Kingston\u27s Woman Warrior, by Thelma J. Shinn, such stories are meronymic -- mero from the Greek meaning part -- because our unique social location allows us to see beyond the dominant mythos and tell other parts of the story. Telling these stories is not only empowering to those whom we name, but it also changes and transforms the official storyline itself. Life stories of marginalized peoples demonstrate time and again that there is no one story, no one way of seeing, thinking, or feeling. Moreover, the core of these stories and identities reveal multiple parts of a more inclusive story, a more inclusive way of thinking. Further, meronymic stories unveil the complex operations of power and domination which have denied and suppressed other voices. This special issue of Explorations in Ethnic Studies on race, class, and gender is devoted to telling the other parts of the story

Selected Readings On Race, Class, and Gender

Selected Readings On Race, Class, and Gende

Detection of the relaxation rates of an interacting quantum dot by a capacitively coupled sensor dot

We present a theoretical study of the detection of the decay time scales for a single-level quantum dot by means of a capacitively coupled sensor dot, which acts as an electrometer. We investigate the measurement back-action on the quantum-dot decay rates and elucidate its mechanism. We explicitly show that the setup can be used to measure the bare quantum-dot relaxation rates by choosing gate pulses that minimize the back-action. Interestingly, we find that besides the charge relaxation rate, also the rate associated to the fermion parity in the dot can be accessed with this setup.Comment: 15 pages, 6 figure

Non-equilibrium correlations and entanglement in a semiconductor hybrid circuit-QED system

We present a theoretical study of a hybrid circuit-QED system composed of two semiconducting charge-qubits confined in a microwave resonator. The qubits are defined in terms of the charge states of two spatially separated double quantum dots (DQDs) which are coupled to the same photon mode in the microwave resonator. We analyze a transport setup where each DQD is attached to electronic reservoirs and biased out-of-equilibrium by a large voltage, and study how electron transport across each DQD is modified by the coupling to the common resonator. In particular, we show that the inelastic current through each DQD reflects an indirect qubit-qubit interaction mediated by off-resonant photons in the microwave resonator. As a result of this interaction, both charge qubits stay entangled in the steady (dissipative) state. Finite shot noise cross-correlations between currents across distant DQDs are another manifestation of this nontrivial steady-state entanglement.Comment: Final versio

Sound Healing

Most people would imply that music is used for solely entertainment, artistic expression, celebration, ceremony, or communication. Whether we are musically inclined or not, music is the one thing that genuinely connects humans from all cultures and corners of the earth. Another application of music is sound healing, a therapeutic practice that utilizes different signals and vibrations to improve the physical and emotional health of individuals, groups, and cultures. This can entail listening to various musical experiences (such as a concert), singing along to a favorite song or chant, dancing to the beats of other music, meditating, or playing an instrument. Specific instruction from a specialized practitioner might incorporate a one-on-one or an in-group type of session. Usually, sessions involve sitting or lying down while listening to formulated music or sounds played through a monitor either from special instruments that have been around for centuries or incorporating frequency and sound vibrations applied using special instrumental tools, such as a tuning fork. This research paper will describe what sound is, how sound can travel from a physiological standpoint, and the components used to identify a sound. In addition, the author will touch on the origins of sound healing from ancient times, different types of sound therapies based upon performance, specific instruments and tools, and the science, psychological theories, and methods of these applied practices. This research aims to examine, educate, and discuss sources of overall well-being for potential healing through sound as medicine for the past, present, and future. However, scientists, physicians, professors, and licensed therapists have yet to partake in adequate healthcare-related research on this topic, leaving further room for evidence to support these claims

About the limits of microfiltration for the purification of wastewaters

In the past, microfiltration was widely used as a pretreatment step for wastewater stream purification purposes. Experiences performed during the last years shows that microfiltration fails to maintain its performances for longer period of times. Many case studies demonstrate that the adoption of microfiltration leads to the failure of the overall process; the severe fouling of the microfiltration membranes leads to high operating costs with the consequence to make the treatment of the wastewater economically unfeasible. The boundary flux concept is a profitable tool to analyze fouling issues in membrane processes. The boundary flux value separates an operating region characterized by reversible fouling formation from irreversible one. Boundary flux values are not content, but function of time, as calculated by the subboundary fouling rate value. The knowledge of both parameters may fully describe the membrane performances in sub-boundary operating regimes. Many times, for wastewater purification purposes, ultrafiltration membranes appear to be suits better to the needs, even they exhibit lower permeate fluxes compared to microfiltration. Key to this choice is that ultrafiltration appears to resist better to fouling issues, with a limited reduction of the performances as a function of time. In other words, it appears that ultrafiltration exhibit higher boundary flux values and lower sub-boundary fouling rates. In this work, after a brief introduction to the boundary flux concept, for many different wastewater streams (more than 20, produced by the most relevant industries in food, agriculture, manufacture, pharmaceutics), the boundary flux and sub-boundary fouling rate values of different microfiltration and ultrafiltration membranes will be discussed and compared. The possibility to successfully use microfiltration as a pretreatment step strongly depends on the feedstock characteristics and, in detail, on the particle size of the suspended matter. In most cases, microfiltration demonstrates to be technically unsuitable for pretreatment purposes of many wastewater streams; as a consequence, the adoption of microfiltration pushes operators to exceed boundary flux conditions, therefore triggering severe fouling, that leads to economic unfeasibility of the process in long terms

Immunity of Volunteer Health Care Providers in Texas: Bartering Legal Rights for Free Medical Care (Comment)

This comment will explore the ramifications of recent Texas legislation affecting the indigent beneficiaries of free health care services and why we elect this particular option of caring for the poor. This comment will delve into the idea of health care as a fundamental human right and how this idea relates to the American definition of poverty. The problem of inadequate access to health care among the poor will be examined, with a discussion of the recent creation of volunteer immunity in Texas and similar legislation in other states. This comment will also evaluate the reliance of the poor on charity. Finally, alternative solutions will be proposed to the problem of indigent access to health care

Dephasing-assisted transport in linear triple quantum dots

Environmental noise usually hinders the efficiency of charge transport through coherent quantum systems; an exception is dephasing-assisted transport (DAT). We show that linear triple quantum dots in a transport configuration and subjected to pure dephasing exhibit DAT if the coupling to the drain reservoir exceeds a threshold. DAT occurs for arbitrarily weak dephasing and the enhancement can be directly controlled by the coupling to the drain. Moreover, for specific settings, the enhanced current is accompanied by a reduction in relative shot noise. We identify the quantum Zeno effect and long-distance tunnelling as underlying dynamical processes involved in dephasing-assisted and -suppressed transport. Our analytical results are obtained by using the density matrix formalism and the characteristic polynomial approach to full counting statistics.Comment: To appear in New Journal of Physics, 20 pages, 5 figure