bluuebunny/crossref_metadata_2025_split huggingface dataset:
Capacity Rights and Full-Cost Transfer Pricing
Authors: Dutta Sunil , Reichelstein Stefan 
Published: May 2020

This paper examines the theoretical properties of full-cost transfer prices in multidivisional firms. In our model, divisional managers are responsible for the initial acquisition of productive capacity and the utilization of that capacity in subsequent periods, once operational uncertainty has been resolved. We examine alternative variants of full-cost transfer pricing with the property that the discounted sum of transfer payments is equal to the initial capacity acquisition cost and the present value of all subsequent variable costs of output supplied to a division. Our analysis identifies environments where particular variants of full-cost transfer pricing induce efficiency in both the initial investments and the subsequent output levels. Our findings highlight the need for a proper integration of intracompany pricing rules and divisional control rights over capacity assets. This paper was accepted by Suraj Srinivasan, accounting.
Learning from Digital Failures? The Effectiveness of Firms’ Divestiture and Management Turnover Responses to Data Breaches
Authors: Say GuiDeng , Vasudeva Gurneeta 
Published: May 2020

We examine whether firms learn from digital technology failures in the form of data breach events, based on the effectiveness of their failure responses. We argue that firms experiencing such technological failures interpret them broadly as organizational problems, and undertake unrelated divestitures and top management turnover to achieve better standardization and to remove dysfunctional routines. We test our hypotheses on unrelated subsidiary divestitures and chief technology officer (CTO) turnovers undertaken by 8,760 publicly traded U.S. firms that were at risk of experiencing data breaches involving the loss of personally identifiable information during the period 2005–2016. We find that data breaches significantly increase the hazard of unrelated divestitures and CTO turnover, and that these failure responses are sensitive to firms’ aspiration-performance feedback. However, whereas unrelated divestitures reduce the reoccurrence of data breaches, CTO turnover has no significant effect. Our findings suggest a corrective role of unrelated divestitures for failure learning, and the symbolic nature of CTO turnover as a failure response. Our study unpacks failure learning that hitherto has been inferred from a firm’s own failure experience and industry-wide failures, and highlights the interplay between the digital and nondigital components of a firm in the understudied context of data breaches.This work is licensed under a Creative Commons Attribution 4.0 International License. You are free to copy, distribute, transmit and adapt this work, but you must attribute this work as “Strategy Science. Copyright © 2020 The Author(s). https://doi.org/10.1287/stsc.2020.0106 , used under a Creative Commons Attribution License: https://creativecommons.org/licenses/by/4.0/ .”
Gravai o buril nos pátrios anais do vosso poder ou #vaipracincinnati
Authors: Schneedorf José Roberto 
Published: May 2020

As três décadas mais recentes dos extremismos ideológicos e da celebrização instantânea são relacionadas, neste artigo, a partir da sucessão dos acontecimentos expositivos que as representam: de uma emblemática individual de Robert Mapplethorpe, The perfect moment, em 1990, diversos museus e galerias brasileiros herdam e sequenciam, nos dois últimos anos, os antagonismos das guerras culturais.
Direitos da personalidade, vulnerabilidade e adolescente sob uma perspectiva winnicottiana
Authors: Siqueira Dirceu Pereira , Passafaro Valesca Luzia de Oliveira 
Published: May 2020

O texto buscou compreender os aspectos emocionais e inconscientes que envolvem o ato de delinquir. Teve como referência principal a literatura Winnicottiana, que visa analisar o adolescente que vem a infringir condutas sociais, o ato da violência e quais as repercussões deste fenômeno na sociedade vigente. Buscou-se questionar a questão da maioridade penal pontuando aspectos respeitáveis da visão psicanalítica que esclarecem o que é adolescer, e como estes processos podem ajudar a entender o que é a agressividade normal e patológica. Para este alcance, foi utilizado principalmente a questão postulada por Winnicott sobre sua obra Privação e Delinquência. Diante do grande fenômeno que a adolescência e a própria delinquência. As respostas que encontramos através da leitura Winnicottiana são de analise social, psíquica e jurídica; de que se consideramos o adolescente responsável pelos seus atos estaremos como sociedade podando toda possibilidade de recuperação emocional e social de alguém que esta pedindo socorro. Assim, no cerne da questão ficou evidente que é ainda através de prevenção e politicas publicas as melhores formas para modificar a grande questão da violência na adolescência.
Integrated optical time-domain reflectometer with low overhead
Authors: Mauldin Thomas , Xu Zhenyu , Yao Zheyi , Wei Tao 
Published: May 2020

This paper introduces an integrated optical time-domain reflectometry (iOTDR) design with low overhead based on several innovations, such as analog-to-probability conversion and probability density modulation, as well as well-known techniques. Due to the small form factor, low overhead, and CMOS compatibility of the proposed system, it holds the promise to be integrated with any optical communication transceiver. The prototyping system clearly demonstrates the feasibility of the proposed instrumentation by comparing its performance to a conventional OTDR setup that is based on an analog-to-digital converter. In addition, the system is integrated onto a custom printed circuit board to demonstrate the promise of future integration into optical transceivers. The experimental results demonstrate a spatial resolution of 23 cm, a sensitivity of

−

60

d
B

, and a dynamic range of 24.15 dB.
Diversity and democratization of Dior in Australia: Social factors in fashion modification in the 1940s–50s
Authors: Hackett Lisa J. 
Published: May 2020

Christian Dior’s 1947 ‘New Look’ collection has been widely examined for its influence on both haute couture and clothing styles in the 1950s. In the Australian context, Margaret Maynard examined how the New Look was marketed through the ideological positioning of women’s roles in the domestic sphere. This marketing campaign was spearheaded by two business syndicates who brought a series of French Fashion Parades to Australia in the late 1940s through the 1950s. Despite the hype around the parades, just how much the fashions were adopted by the wider public has not been measured. Australians did not adopt the New Look unchanged, instead local sensibilities, climate and culture meant modification was inevitable.
Through examining home-sewing patterns, photographs of key cultural events and images from popular magazines from the period, this article establishes how the New Look was modified in the Australia. Results show that despite the many women who were eager to embrace the new fashion, many more were reticent, clinging in particular to the shorter hemlines they had adopted during the war years. This led to a hybrid style that both followed the French lead and suited Australian society. French designers, keen to expand their business empires through licensing, responded to these adaptions, incorporating elements into their later collections. This represented a step away from the trickle-down model. This changing dynamic gave Australian customers the confidence to demand more from the fashion designers and to adapt fashion to suit the Australian context. By examining the impact of Dior’s New Look through the lens of ordinary Australian women, the influences of both the designer and his customers on the evolution of post-Second War World are exposed.
The Road to Grantchester, James Runcie (2019)
Authors: Ue Tom 
Published: May 2020

Review of: The Road to Grantchester, James Runcie (2019)
New York: Bloomsbury, 336 pp.,
ISBN 978-1-63557-058-8, h/bk, $28, ISBN 978-1-63557-394-7, p/bk, $17
Miejskie przestrzenie publiczne – przykład orientacyjnej wyceny terenu zieleni w Częstochowie
Authors: Rykała Piotr 
Published: May 2020

Zamierzeniem artykułu jest ogólne scharakteryzowanie miejskich przestrzeni publicznych, ukazanie ich wartości, a także przedstawienie potencjalnych metod ich wyceny. Artykuł w pierwszych czterech częściach ma w głównej mierze charakter teoretyczny bazujący na studiach literaturowych. Dotyczą one przede wszystkim miejskich przestrzeni publicznych oraz metod wyceny dóbr nierynkowych. Ostatnia część ma charakter badawczy. Zawiera ona przykład orientacyjnej oraz bardzo uproszczonej wyceny przestrzeni publicznej w postaci skweru. Artykuł kończą wnioski odnoszące się do przestrzeni publicznych oraz metodyki wyceny warunkowej wykorzystanej do określenia wartości wybranego terenu zieleni.
Active and Passive Social Networking Sites Usage and Negative Emotions: A Reciprocal Relationship?
Authors: Zhang Xin-Xue , Rost Detlef H. , Wang Jin-Liang , Reynolds Katherine J 
Published: May 2020

Introduction: The increasing popularity of social networking sites (SNS) has stimulated research on the relationship between SNS usage and users' mental health. The current study aims to shed light on the possible reciprocal relationship between type of SNS usage and subsequent mental health among Chinese college students.Method: A latent variable cross-lagged panel analysis (two waves) was conducted (N = 266). Results showed that negative emotions (loneliness, depression) at Time 1 (T1) was positively related to both active SNS usage and passive SNS usage at Time 2 (T2). However, neither active nor passive SNS usage at T1 was found to be associated with negative emotions at T2.Discussion: In this current research, the key finding is that type of usage did not impact on users' mental health. Future research might investigate the role of individual and social factors (e.g., self-esteem and life satisfaction) in moderating the relationship between SNS use and mental health.
Unit Cohesion and Social Support as Protective Factors Against Suicide Risk and Depression Among National Guard Service Members
Authors: Rugo Kelsi F. , Leifker Feea R. , Drake-Brooks Malisa M. , Snell Michael B. , Bryan Craig J. , Bryan Annabelle O. 
Published: May 2020

Introduction: Suicide and depression continue to be pervasive problems across military populations, including within the National Guard. Existing literature highlights the protective effects of social support and unit cohesion for both suicide risk and depression, yet to our knowledge, these associations have never been confirmed in National Guard populations. Thus, the aim of this study was to investigate the impacts of social support resources (i.e., general social support and unit cohesion) on depression and suicide risk among a large sample (n = 877) of National Guard service members. Methods: Multilevel modeling was used to examine the impact of social support resources on depression and suicide ideation at both the individual and unit level. Results: Results indicated that higher levels of perceived social support were associated with lower levels of depression and suicide ideation at both the individual and unit levels. Additionally, higher levels of perceived unit cohesion significantly predicted lower levels of depression and suicide ideation at the individual, but not unit level. Discussion: Limitations include self-report measurement and cross-sectional nature of the data. These findings hold implications for improvement of operational climate within military units and reduction of suicide risk and depressive symptoms among National Guard service members.
A Decoy Library Uncovers U-Box E3 Ubiquitin Ligases That Regulate Flowering Time inArabidopsis
Authors: Feke Ann M , Hong Jing , Liu Wei , Gendron Joshua M 
Published: May 2020

AbstractThe ubiquitin proteasome system plays an essential role in the regulation of flowering time, a precisely timed developmental transition necessary for plant fitness. However, the full impact...Targeted degradation of proteins is mediated by E3 ubiquitin ligases and is important for the execution of many biological processes. Redundancy has prevented the genetic characterization of many E3 ubiquitin ligases in plants. Here, we performed a reverse genetic screen in Arabidopsis using a library of dominant-negative U-box-type E3 ubiquitin ligases to identify their roles in flowering time and reproductive development. We identified five U-box decoy transgenic populations that have defects in flowering time or the floral development program. We used additional genetic and biochemical studies to validate PLANT U-BOX 14 (PUB14), MOS4-ASSOCIATED COMPLEX 3A (MAC3A), and MAC3B as bona fide regulators of flowering time. This work demonstrates the widespread importance of E3 ubiquitin ligases in floral reproductive development. Furthermore, it reinforces the necessity of dominant-negative strategies for uncovering previously unidentified regulators of developmental transitions in an organism with widespread genetic redundancy, and provides a basis on which to model other similar studies.
A Family of Auxiliary Subunits of the TRP Cation Channel Encoded by the Complex inaF Locus
Authors: Chen Zijing , Montell Craig 
Published: May 2020

Abstract
TRP channels function in many types of sensory receptor cells. Despite extensive analyses, an open question is whether there exists a family of auxiliary subunits, which could influence localization, trafficking, and function of TRP channels. Here, using Drosophila melanogaster, we reveal a previously unknown TRP interacting protein, INAF-C, which is expressed exclusively in the ultraviolet-sensing R7 photoreceptor cells. INAF-C is encoded by an unusual locus comprised of four distinct coding regions, which give rise to four unique single-transmembrane-containing proteins. With the exception of INAF-B, roles for the other INAF proteins were unknown. We found that both INAF-B and INAF-C are required for TRP stability and localization in R7 cells. Conversely, loss of just INAF-B greatly reduced TRP from other types of photoreceptor cells, but not R7. The requirements for TRP and INAF are reciprocal, since loss of TRP decreased the concentrations of both INAF-B and INAF-C. INAF-A, which is not normally expressed in photoreceptor cells, can functionally substitute for INAF-B, indicating that it is a third TRP auxiliary protein. Reminiscent of the structural requirements between Kv channels and KCNE auxiliary subunits, the codependencies of TRP and INAF depended on several transmembrane domains (TMDs) in TRP, and the TMD and the C-terminus of INAF-B. Our studies support a model in which the inaF locus encodes a family of at least three TRP auxiliary subunits.
Clinico-pathological spectrum of cutaneous sarcoidosis: an experience from a government institute in North India
Authors: Singh Priyanka , Jain Ekta , Dhingra Harshi , Mohan Harsh , Thami GP 
Published: May 2020

Background and aims. Sarcoidosis is a multisystem granulomatous disease of unknown etiology and cutaneous involvement is the second most frequent manifestation in systemic sarcoidosis.
The aim of the present study is to evaluate the clinical and pathological spectrum of cutaneous sarcoidosis and compare the same with literature available.
Methods. The present retrospective study was conducted from January 2010–March 2015 and fifteen cases diagnosed as cutaneous sarcoidosis on biopsy were reviewed. The histological spectrum of cutaneous sarcoidosis was evaluated.
Results. The mean age at diagnosis was 46 years. Nine (60%) cases out of 15 were females. Most common cutaneous lesions were nodules (46.6%) followed by papules (40%). Classically, lymphocyte-poor, non-caseating epithelioid cell granulomas, was the most common histologic finding. Inclusion bodies were seen in 20% cases with occasional presence of fibrinoid necrosis (13.3%). Peri-adnexal granuloma, seen in one case, raised the possibility of tuberculoid leprosy. Foreign body was seen in one case supporting the opinion that sarcoidosis and granulomatous foreign body reaction are not mutually exclusive. Epidermal changes including atrophy, loss of rete pegs, acanthosis, papillomatosis, hyperkeratosis, parakeratosis and basal cell vacuolation were seen in 46.6% cases. Reticulin was positive in all the cases while special stains for acid fast bacilli and fungi were negative.
Conclusion. The clinical presentation of cutaneous sarcoidosis may be variable. Presence of naked, reticulin-rich granulomas is the most characteristic histopathological finding. Correlation of clinical history with histologic examination is essential to exclude other granulomatous diseases including leprosy, syphilis, other infectious granulomatous diseases and foreign body reaction.
Clinical and immunological characteristic of natural course at the early stages of HIV infection
Authors: Manapova E. R. , Fazylov V. Kh. , Beshimov A. T. 
Published: May 2020

An early-stage infection induces the most powerful reactions of immune system. 137 clinical histories of patients with HIV infection, and HCV/HIV-infected at the early stages of HIV infection were subjected to analysis. Patients and methods: a group of 45 patients at early terms of HIV infection included 25 cases of HCV/HIV-infected patients (first group), and 20 cases with HIV mono-infection (second group). Duration of infection was less than 1 year (with positive ELISA test), with mean terms of HIV immunoblot positivity of 5.5±0.6 months. For comparative analysis, the natural course group was examined, i.e., 43 patients with combined HCV/HIV infection (third group), and 49, with HIV monoinfection (fourth group) with a duration of HIV infection for 4.4±0.21 years. The group of healthy controls included 52 persons. We aimed to perform a comparative evaluation of clinical course and immunological features from the early stages of infection in the patients with combined HCV/HIV and HIV infection. Results: at early stages of infection, clinical pattern in HCV/HIV-infected patients was dominated by purulent-inflammatory, fungal infections and secondary diseases, along with more pronounced inhibition of cellular immunity and increased viral load of RNA HIV, as compared to data on HIV-infected patients.
Dynamics of humoral immunity in gingival fluid during combined immunotherapy in pediatric patients with exacerbation of chronic granulomatous periodontitis
Authors: Agarkov N. M. , Glagoleva Ya. V. , Zamulin D. O. , Gontareva S. N. 
Published: May 2020

Chronic granulating periodontitis among children has a high prevalence, which determines the relevance of its research, medical and social significance. The exacerbation of the disease is accompanied by various disorders in the immune system and, above all, at the local level. However, changes in local humoral immunity in children with exacerbation of chronic granulating periodontitis (CGP) have not been studied. Impact of modern immunomodulators and, in particular, Derinat, on pathological changes of local parameters of humoral immunity was not analyzed in pediatric patients with this disorder.The aim of this work is to study local humoral immunity parameters during CGP exacerbation in children and on the background of combined therapy with Derinat, Unidox-Solutab, and Tycveolum (oil extract from pumpkin seeds).The analysis of immunological disorders in gingival fluid was performed in 93 children aged 12-14 years with exacerbation of chronic granulating periodontitis, who underwent examination and treatment in Belgorod city pediatric dental clinic, and at the Department of Pediatric Dentistry of Belgorod State National Research University in 2013-2015. The patients included in the study were divided into 2 groups: control group (n = 48), receiving conventional treatment, and the main group (n = 45), who, in addition to standard therapy, were treated with Derinat, Unidox-Solutab and Tycveolum. Contents of immunoglobulins in gingival fluid were determined by turbidimetric method using the Microlab-300 photometer. Lysozyme and lactoferrin were studied by solid-phase enzyme immunoassay.Exacerbation of chronic granulating periodontitis in childhood is associated with a representative decrease of sIgA, IgA, lysozyme and lactoferrin in gingival fluid, and increased levels of IgM and IgG. Upon treatment with innovative therapy, including derinate, as one of the components, in CGP patients, there was a significant improvement of immune parameters on the 14th day of observation. Normalization of all studied parameters of local immunity was noted in the patients of main group by the 30 th day of observation. Meanwhile, only some immunological parameters reached normal reference values in the control group of patients. Conclusion. The identified new mechanisms of Derinat effects upon humoral immunity and it’s effective use during exacerbation of chronic granulomatous periodontitis in children.
Mechanisms of innate immunity in pathogenesis of psoriasis: approaches to targeted therapy
Authors: Merkushova E. D. , Khasanova E. M. , Gankovskaya L. V. 
Published: May 2020

Psoriasis is a chronic auto-inflammatory, genetically determined dermatosis, being multifactorial by origin, characterized by hyperproliferation of epidermis, affected keratinocyte differentiation and inflammatory reaction in dermis. The disease is characterized by a tendency to spread over the area of lesion, and involvement of articular tissue in the pathological process, which significantly affects the living standards of patients and causes their disability. There are many provoking factors that contribute to occurrence of psoriasis, or progression of existing psoriatic process in individuals with a genetic predisposition. These factors include adverse climatic conditions, skin trauma, exposure to ultraviolet light, burns, infections, etc.This review describes the role of innate immunity in pathogenesis of psoriasis, and describes in detail the mechanisms involved into induction of inflammation of PAMPs and DAMPs. In psoriasis, positively charged catelicidin is considered one of the most important DAMPs, which can form a complex with negatively charged cell polyanions-LL-37/auto-RNA and LL-37/auto-DNA. The interaction of PAMP/DAMP ligands with specific PRR receptors leads to signal activation of effector components of immune system, i.e., assembly of inflammasome complex, caspase activation, synthesis of inflammatory cytokines and processing of their immature forms. The review focuses on the role of TLRs under the conditions of physiological norm, which recognize danger signals and provide protection from pathogens and their timely elimination, and in development of pathological process. Activation of TLRs induces the production of pro-inflammatory cytokines, interferons and antimicrobial peptides, chemokines that support the development of psoriatic inflammation.In addition to TLRs, the mechanisms of involvement of inflammasomes in the development of psoriasis, which provides processing of mature forms of IL-1β and IL-18, are described in detail. Mature forms of these cytokines mediate the development of inflammation in psoriatic focus. In addition, processing of these cytokines by caspases using the positive feedback mechanism provides an additional signal to activate transcriptional activity of their genes and contributes to perpetuated inflammation.The review presents data confirming participation of inflammasomes in the pathogenesis of psoriasis. Much attention is paid to description of pharmacological inhibitors of inflammasomes, which in the future may be the drugs of choice for treatment of inflammatory diseases. The study of molecular mechanisms of the innate immune system will reveal new approaches to prognosis and development of targeted therapy for psoriasis.