\u3ci\u3e“After your honor is gone …”:\u3c/i\u3e Exploration of Developmental Trajectories and Life Experiences of Women Working in Mumbai’s Red-Light Brothel Districts

This investigation was intended, first, to examine the early life and childhood experiences of adult women working in the red-light districts of Mumbai, India. A corollary to this goal was determination of processes that led to entry into the commercial sex industry (CSI). Second, we sought better understanding of women’s adult relationships with family of origin and key players of the brothel-based sex industry (e.g., peers, clients, brothel-keepers). Finally, we explored exiting options. In other words, to what extent is it possible to leave India’s brothel-based sex industry if one wanted to do so? Guided by the life-course theory of development, in-depth interviews were conducted with 30 women working in two red-light districts of Mumbai, India. Most women described childhoods of extreme poverty, had been trafficked into the CSI, and reported minimal social support as adults. Exiting was challenged by multi-faceted cultural and structural constraints. Implications for continued research are provided

Children of Mumbai’s Brothels: Investigating Developmental Prospects, Primary Relationships, and Service Provision

Objective: To understand the context of the lives of children reared in India’s red-light brothel districts. Background: Substantial empirical insight has emerged on the commercial sexual exploitation of children (CSEC). Yet the extant literature on brothel-based children (BBC), a uniquely vulnerable subset of at-risk children, is paradoxically deficient. Understanding the developmental needs of BBC is critical to mitigating risk. Method: In-depth, semistructured interviews were conducted with 9 service providers and 30 women residing in 2 red-light brothel districts of Mumbai. Phenomenological inquiry informed the research methodology and data analysis. Results: Mothers’ goals for children included survival, academic success, and future employment. Formal services were critical in meeting the basic needs of BBC, ensuring access to developmentally appropriate education, and maintaining safety overnight. Conclusion: BBC are at considerable risk for an array of developmental challenges. Multisector service providers must work together and with the mothers of BBC to mitigate intergenerational sexual exploitation in the formal sex economy. Implications: Results provide key areas for further research including longitudinal assessment of BBCs’ educational and occupational outcomes, as well as incidence of complex trauma among BBC and treatment options. Service gaps include outreach to older male BBC as well as shame reduction intervention

Tensor structure from scalar Feynman matroids

We show how to interpret the scalar Feynman integrals which appear when reducing tensor integrals as scalar Feynman integrals coming from certain nice matroids.Comment: 12 pages, corrections suggested by referee

Identifying and Assisting Human Trafficking Survivors: A Post-Training Analysis of First Responders

First responders and the agencies for which they work face numerous challenges in identifying and assisting human trafficking survivors. This article aims to outline the ways in which first responders in a Midwestern state identify and provide services to human trafficking survivors. Six months after attending a two-day training aimed at recognizing and assisting human trafficking survivors, first responders were invited to participate in a follow-up survey regarding the training that they received. Responses were collected from 270 participants who work at various government, medical, or social service agencies in both rural and urban service areas across the state. Results focus on perceived prevalence of human trafficking, type of trafficking survivor populations served, barriers to service provision, and confidence in identifying indicators of human trafficking

Heavy-Higgs Lifetime at Two Loops

The Standard-Model Higgs boson with mass $M_H >> 2M_Z$ decays almost exclusively to pairs of $W$ and $Z$ bosons. We calculate the dominant two-loop corrections of $O( G_F^2 M_H^4 )$ to the partial widths of these decays. In the on-mass-shell renormalization scheme, the correction factor is found to be $1 + 14.6$, where the second term is the one-loop correction. We give full analytic results for all divergent two-loop Feynman diagrams. A subset of finite two-loop vertex diagrams is computed to high precision using numerical techniques. We find agreement with a previous numerical analysis. The above correction factor is also in line with a recent lattice calculation.Comment: 26 pages, 6 postscript figures. The complete paper including figures is also available via WWW at http://www.physik.tu-muenchen.de/tumphy/d/T30d/PAPERS/TUM-HEP-247-96.ps.g

Enhancement of the KLK_L -- KSK_S Mass Difference by Short Distance QCD Corrections Beyond Leading Logarithms

We calculate the next-to-leading order short distance QCD corrections to the coefficient $\eta_1$ of the effective $\Delta S = 2$ hamiltonian in the standard model. This part dominates the short distance contribution $(\Delta m_K)^{\rm SD}$ to the $K_L$ -- $K_S$ mass difference. The next-to-leading order result enhances $\eta_1$ and $(\Delta m_K)^{\rm SD}$ by 20\% compared to the leading order estimate. Taking 0.200 \gev \le \laMSb \le 0.350 \gev and 1.35 \gev \le m_c(m_c) \le 1.45 \gev we obtain $0.922 \le \eta_1^{\rm NLO} \le 1.419$ compared to $0.834 \le \eta_1^{\rm LO} \le 1.138$. For $B_K = 0.7$ this corresponds to 48 -- 75 \% of the experimentally observed mass difference. The inclusion of next-to- leading order corrections to $\eta_1$ reduces considerably the theoretical uncertainty related to the choice of renormalization scales.Comment: 30 pages and 9 figures (available as uuencoded tarred postscript files), LaTeX, TUM-T31-40/9

The Role of Protein Kinase A Regulation of the E6 PDZ-Binding Domain during the Differentiation-Dependent Life Cycle of Human Papillomavirus Type 18

Human papillomavirus (HPV) E6 proteins of high-risk alpha types target a select group of PSD95/DLG1/ZO1 (PDZ) domain-containing proteins by using a C-terminal PDZ-binding motif (PBM), an interaction that can be negatively regulated by phosphorylation of the E6 PBM by protein kinase A (PKA). Here, we have mutated the canonical PKA recognition motif that partially overlaps with the E6 PBM in the HPV18 genome (E6153PKA) and compared the effect of this mutation on the HPVl8 life cycle in primary keratinocytes with the wild-type genome and with a second mutant genome that lacks the E6 PBM (E6ΔPDZ). Loss of PKA recognition of E6 was associated with increased growth of the genome-containing cells relative to cells carrying the wild-type genome, and upon stratification, a more hyperplastic phenotype, with an increase in the number of S-phase competent cells in the upper suprabasal layers, while the opposite was seen with the E6ΔPDZ genome. Moreover, the growth of wild-type genome-containing cells was sensitive to changes in PKA activity, and these changes were associated with increased phosphorylation of the E6 PBM. In marked contrast to E6ΔPDZ genomes, the E6153PKA mutation exhibited no deleterious effects on viral genome amplification or expression of late proteins. Our data suggest that the E6 PBM function is differentially regulated by phosphorylation in the HPV18 life cycle. We speculate that perturbation of protein kinase signaling pathways could lead to changes in E6 PBM function, which in turn could have a bearing on tumor promotion and progression

An algebraic scheme associated with the noncommutative KP hierarchy and some of its extensions

A well-known ansatz (`trace method') for soliton solutions turns the equations of the (noncommutative) KP hierarchy, and those of certain extensions, into families of algebraic sum identities. We develop an algebraic formalism, in particular involving a (mixable) shuffle product, to explore their structure. More precisely, we show that the equations of the noncommutative KP hierarchy and its extension (xncKP) in the case of a Moyal-deformed product, as derived in previous work, correspond to identities in this algebra. Furthermore, the Moyal product is replaced by a more general associative product. This leads to a new even more general extension of the noncommutative KP hierarchy. Relations with Rota-Baxter algebras are established.Comment: 59 pages, relative to the second version a few minor corrections, but quite a lot of amendments, to appear in J. Phys.

Two-loop scalar self-energies in a general renormalizable theory at leading order in gauge couplings

I present results for the two-loop self-energy functions for scalars in a general renormalizable field theory, using mass-independent renormalization schemes based on dimensional regularization and dimensional reduction. The results are given in terms of a minimal set of loop-integral basis functions, which are readily evaluated numerically by computers. This paper contains the contributions corresponding to the Feynman diagrams with zero or one vector propagator lines. These are the ones needed to obtain the pole masses of the neutral and charged Higgs scalar bosons in supersymmetry, neglecting only the purely electroweak parts at two-loop order. A subsequent paper will present the results for the remaining diagrams, which involve two or more vector lines.Comment: 26 pages, 4 figures, revtex4, axodraw.sty. Version 2: sentence after eq. (A.13) corrected, references added. Version 3: typos in eqs. (5.17), (5.20), (5.21), (5.32) are corrected. Also, the MSbar versions of eqs. (5.32) and (5.33) are now include