616 research outputs found

    Long Over-Due Process: Proposing a New Standard for Pretrial Detainees\u27 Length of Confinement Claims

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    Prolonged pretrial detention poses one of the greatest unchecked threats to due process in the United States. The Supreme Court has never announced the proper analysis to adjudicate detaineesā€™ allegations of prolonged detention pending trial (for criminal detainees) or removal (for noncitizens in immigration detention centers). Because the Court has continually ducked this constitutional question, detainees and courts alike lack guidance regarding how to vindicate this fundamental liberty interest. This Note identifies the inconsistencies in the Courtā€™s due process jurisprudence generally, as well as the dangers intrinsic to collapsing the standards used to evaluate pretrial detaineesā€™ claims under the Due Process Clause and prisonersā€™ claims under the Eighth Amendment. In the wake of the Courtā€™s holding in Kingsley v. Hendrickson, this Note argues that the Court should expand an objective due process analysis to detaineesā€™ overdetention claims in place of the subjective analysis derived from the Eighth Amendment. This Note further argues that freedom from overdetention is a fundamental right protected by substantive due process, and it proposes a framework with graduated levels of scrutiny to be applied to pretrial criminal detaineesā€™ and noncitizensā€™ overdetention claims

    Experimental Studies of NaCs

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    We present experimental studies of excited electronic states of the NaCs molecule that are currently underway in our laboratory. The optical-optical double resonance method is used to obtain Doppler-free excitation spectra for several excited states. These data are being used to obtain RydbergKlein-Rees (RKR) or Inverse Perturbation Approach (IPA) potential curves for these states. We are also trying to map the bound portion of the 1(a) 3Ī£ + potential using resolved laser-induced fluorescence and Fourier transform spectroscopy to record transitions into the shallow well. Bound-free spectra from single ro-vibrational levels of electronically excited states to the repulsive wall of the 1(a) 3Ī£ + state are also being recorded. Using the previously determined excited state potentials, we can fit the repulsive wall of the 1(a) 3Ī£ + state to reproduce the experimental spectra using LeRoyā€™s BCONT program. A slightly modified version of BCONT will also be used to fit the relative transition dipole moments, Āµe(R), as a function of internuclear separation R, for the various bound-free electronic transitions

    Waiving Goodbye to the UCC: A Proposal to Restrict the Continuing Erosion of Rights under an Imperfect Code

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    Collisional Transfer of Population and Orientation in NaK

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    We report current work to study transfer of population and orientation in collisions of NaK molecules with argon and potassium atoms using polarization labeling (PL) and laser- induced fluorescence (LIF) spectroscopy. In the PL experiment, a circularly polarized pump laser excites a specific NaK A1Ī£ +(v 0=16, J 0 ) ā† X1Ī£ +(v 00=0, J 0 Ā± 1) transition, creating an orientation (non-uniform MJ0 level distribution) in both levels. The linearly polarized probe laser is scanned over various 31Ī (v, J 0Ā±1) ā† A1Ī£ +(v 0=16, J 0 ) transitions. The probe laser passes through a crossed linear polarizer before detection, and signal is recorded if the probe laser polarization has been modified by the vapor (which occurs when it comes into resonance with an oriented level). Using both spectroscopic methods, analysis of weak collisional satellite lines adjacent to these directly populated lines, as a function of argon buffer gas pressure and cell temperature, allows us to discern separately the effects collisions with argon atoms and potassium atoms have on the population and orientation of the molecule. In addition, code has been written which provides a theoretical analysis of the process, through a solution of the density matrix equations of motion for the system

    Polarization Spectroscopy and Collisions in NaK

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    We report current work to study transfer of population and orientation in collisions of NaK molecules with argon and potassium atoms using polarization labeling (PL) and laser-induced fluorescence (LIF) spectroscopy. In the PL experiment, a circularly polarized pump laser excites a specific NaK A1Ī£ +(v=16, J) ā† X1Ī£ +(v=0, J Ā± 1) transition, creating an orientation (non-uniform MJ level distribution) in both levels. The linear polarized probe laser is scanned over various 3 1Ī (v=8, J 0 Ā± 1) ā† A1Ī£ +(v=16, J 0 ) transitions. The probe laser passes through a crossed linear polarizer before detection, and signal is recorded if the probe laser polarization has been modified by the vapor (which occurs when it comes into resonance with an oriented level). In addition to strong direct transitions (J 0 = J), we also observe weak collisional satellite lines (J 0 = J Ā±n with n = 1, 2, 3, ...) indicating that orientation is transferred to adjacent rotational levels during a collision. An LIF experiment (with linear polarized pump and probe beams) gives information on the collisional transfer of population. From these data, cross sections for both processes can be determined. We experimentally distinguish collisions of NaK with argon atoms from collisions with alkali atoms

    Bankruptcy Law

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    This article will cover both consumer and business bankruptcy issues, and is limited primarily to decisions by courts within the Fourth Circuit since mid-2012. Despite these general parameters, because bankruptcy is federal law, there are some cases outside the Fourth Circuit that are included due to their influential and instructive nature. The intention of this update is to provide bankruptcy practitioners in Virginia with concise, yet compre-hensive, case summaries that will prove to be a valuable researchtool

    ACCELERATING SECOND LANGUAGE DEVELOPMENT IN PRESCHOOL ENGLISH LANGUAGE LEARNERS: A CROSS-LINGUISTIC STORYBOOK INTERVENTION

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    Previous research documents the importance of maintaining the home language to the acquisition of a second language. This study examined the effects of a shared reading experience in the childā€™s home language on the emergent literacy and language acquisition in English of preschool-age English Language Learners (ELLs). Parents of Spanish-speaking four-year-old Head Start students read storybooks in Spanish with their children concurrently with the use of the English language version of the books in the classroom. A single subject design with multiple baselines across subjects and settings was applied. The researcher documented changes in the frequency of utterances, the Mean Length of Utterance-word (MLU-w), and the frequency of spontaneous or child-initiated utterances in various settings within the Head Start classroom. The Results indicated that there might be a relation between a shared reading experience in the home language and second language acquisition. Additionally, there appeared to be a relation between the behaviors and the settings

    The Cross-linguistic Effects of Dialogic Reading on Young Dual Language Learners

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    English fluency is a strong predictor of later academic success in the U.S. (Espinosa, 2007) In fact, a child who enters kindergarten with weak English language skills is most at risk for academic failure and dropping out of school; while a child with strong home language (L1) skills is more likely to attain fluency in English (Espinosa, 2007). A large portion of young English learners are acquiring their first and second languages at the same time. It is important to young dual language learners (DLL) that research reveals the best ways to provide effective instruction which helps maintain the home language and supports acquisition of English. This study examined the effects of an early reading intervention on preschool-age DLL childrenā€™s early literacy skills. Phonological awareness and alphabet knowledge have been identified as skills that can transfer from L1 to English (L2) to enhance the acquisition of the second language among young children (Dickinson, 2004; Durgunoglu, Nagy, & Hancin-Bhatt, 1993). There is evidence of the effectiveness of shared-reading interventions to increase childrenā€™s oral language skills across languages, race/ethnicity, and SES. The current study embedded instruction in phonological awareness and alphabet knowledge in a group of interactive reading strategies known as Dialogic Reading (DR). The intervention was delivered in the childrenā€™s home language, Spanish. Childrenā€™s growth in emergent literacy skills in Spanish and in English was monitored using a single subject with multiple baselines across subjects design. Visual analysis of single subject graphs indicated gains across all participants. In addition, paired-samples t-tests showed significant growth between pre- and post-tests in both English and Spanish of participating children. The findings have implications for research, policy, professional practice, and home literacy practices

    Flavin mononucleotide: the coenzyme of reduced diphosphopyridine nucleotide dehydrogenase

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