London : printed for A. Strahan, T. Cadell, 1790.

London : And J. Balfour, and W. Creech, Edinburgh, 1791.

London : printed for A. Strahan and T. Cadell, London, 1794.

Edinburgh : printed for Thomas Nelson, 1820.

London : printed for A. Strahan, and T. Cadell jun. and W. Davies, (successors to Mr. Cadell,) in the Strand, 1797.

London : printed for A. Strahan, T. Cadell jun. and W. Davies, 1800.

London : And J. Balfour, and W. Creech, Edinburgh, 1805.

London : printed for A. Strahan, T. Cadell and W. Davies, 1803.

Manchester : printed by S. Russell, 1806.

London : J. Johnson, 1807.

London : F.C. and J. Rivington, 1813.

Dunbar : printed by and for G. Miller, 1817.

London : published by S.W. Fores, 1795.

London : J. and A. Churchill, 1884.

Newcastle : printed by K. Anderson, 1812.

Bath : And sold by Underwood, London, 1825.

London : [Published not identified], 1876.

Rockville, Maryland : National Institute on Drug Abuse, [1983]

[United States] : National Technical Information Service, United States Department of Commerce, 1984.

Wenjie Wang, Robert Aseltine, Kun Chen, Jun Yan.

Source: The Annals of Applied Statistics, Volume 14, Number 1, 51--73.

Abstract:
The concept of integrating data from disparate sources to accelerate scientific discovery has generated tremendous excitement in many fields. The potential benefits from data integration, however, may be compromised by the uncertainty due to incomplete/imperfect record linkage. Motivated by a suicide risk study, we propose an approach for analyzing survival data with uncertain event times arising from data integration. Specifically, in our problem deaths identified from the hospital discharge records together with reported suicidal deaths determined by the Office of Medical Examiner may still not include all the death events of patients, and the missing deaths can be recovered from a complete database of death records. Since the hospital discharge data can only be linked to the death record data by matching basic patient characteristics, a patient with a censored death time from the first dataset could be linked to multiple potential event records in the second dataset. We develop an integrative Cox proportional hazards regression in which the uncertainty in the matched event times is modeled probabilistically. The estimation procedure combines the ideas of profile likelihood and the expectation conditional maximization algorithm (ECM). Simulation studies demonstrate that under realistic settings of imperfect data linkage the proposed method outperforms several competing approaches including multiple imputation. A marginal screening analysis using the proposed integrative Cox model is performed to identify risk factors associated with death following suicide-related hospitalization in Connecticut. The identified diagnostics codes are consistent with existing literature and provide several new insights on suicide risk, prediction and prevention.

Seth Flaxman, Michael Chirico, Pau Pereira, Charles Loeffler.

Source: The Annals of Applied Statistics, Volume 13, Number 4, 2564--2585.

Abstract:
We propose a generic spatiotemporal event forecasting method which we developed for the National Institute of Justice’s (NIJ) Real-Time Crime Forecasting Challenge (National Institute of Justice (2017)). Our method is a spatiotemporal forecasting model combining scalable randomized Reproducing Kernel Hilbert Space (RKHS) methods for approximating Gaussian processes with autoregressive smoothing kernels in a regularized supervised learning framework. While the smoothing kernels capture the two main approaches in current use in the field of crime forecasting, kernel density estimation (KDE) and self-exciting point process (SEPP) models, the RKHS component of the model can be understood as an approximation to the popular log-Gaussian Cox Process model. For inference, we discretize the spatiotemporal point pattern and learn a log-intensity function using the Poisson likelihood and highly efficient gradient-based optimization methods. Model hyperparameters including quality of RKHS approximation, spatial and temporal kernel lengthscales, number of autoregressive lags and bandwidths for smoothing kernels as well as cell shape, size and rotation, were learned using cross validation. Resulting predictions significantly exceeded baseline KDE estimates and SEPP models for sparse events.

Eric Beutner, Laurent Bordes, Laurent Doyen.

Source: Bernoulli, Volume 26, Number 1, 557--586.

Abstract:
Virtual age models are very useful to analyse recurrent events. Among the strengths of these models is their ability to account for treatment (or intervention) effects after an event occurrence. Despite their flexibility for modeling recurrent events, the number of applications is limited. This seems to be a result of the fact that in the semiparametric setting all the existing results assume the virtual age function that describes the treatment (or intervention) effects to be known. This shortcoming can be overcome by considering semiparametric virtual age models with parametrically specified virtual age functions. Yet, fitting such a model is a difficult task. Indeed, it has recently been shown that for these models the standard profile likelihood method fails to lead to consistent estimators. Here we show that consistent estimators can be constructed by smoothing the profile log-likelihood function appropriately. We show that our general result can be applied to most of the relevant virtual age models of the literature. Our approach shows that empirical process techniques may be a worthwhile alternative to martingale methods for studying asymptotic properties of these inference methods. A simulation study is provided to illustrate our consistency results together with an application to real data.

Timothy J. Schoenfeld
May 1, 2013; 33:7770-7777
BehavioralSystemsCognitive

Hydrocephalus is a pathologic condition associated with various brain diseases, including Alzheimer's disease (AD). Dysfunctional ependymal cells (EpCs) are believed to contribute to the development of hydrocephalus. It is thus of interest to investigate EpCs' development and function. Here, we report that vacuolar protein sorting-associated protein 35 (VPS35) is critical for EpC differentiation, ciliogenesis, and survival, and thus preventing neonatal hydrocephalus. VPS35 is abundantly expressed in EpCs. Mice with conditional knock-out (cKO) of Vps35 in embryonic (Vps35^GFAP-Cre and Vps35^Emx1-Cre) or postnatal (Vps35^Foxj1-CreER) EpC progenitors exhibit enlarged lateral ventricles (LVs) and hydrocephalus-like pathology. Further studies reveal marked reductions in EpCs and their cilia in both Vps35^GFAP-Cre and Vps35^Foxj1-CreER mutant mice. The reduced EpCs appear to be due to impairments in EpC differentiation and survival. Additionally, both Vps35^GFAP-Cre and Vps35^Foxj1-CreER neonatal pups exhibit increased cell proliferation and death largely in a region close to LV-EpCs. Many microglia close to the mutant LV-EpC region become activated. Depletion of the microglia by PLX3397, an antagonist of colony-stimulating factor 1 receptor (CSF1R), restores LV-EpCs and diminishes the pathology of neonatal hydrocephalus in Vps35^Foxj1-CreER mice. Taken together, these observations suggest unrecognized functions of Vps35 in EpC differentiation, ciliogenesis, and survival in neonatal LV, and reveal pathologic roles of locally activated microglia in EpC homeostasis and hydrocephalus development.

SIGNIFICANCE STATEMENT This study reports critical functions of vacuolar protein sorting-associated protein 35 (VPS35) not only in promoting ependymal cell (EpC) differentiation, ciliogenesis, and survival, but also in preventing local microglial activation. The dysfunctional EpCs and activated microglia are likely to induce hydrocephalus.

The severity of this year's bleaching is second only to 2016, during which a third of the reef’s corals died

Expelled by animals as a waste product, the gas appears to play a crucial role in keeping these bizarre, burrowing rodents safe

With Washington, D.C. COVID-19 state of emergency, Smithsonian officials say museums to close Saturday, March 14; events canceled through May 3

Tulips, cherry blossoms and orchids supply a ray of hope during self-isolation

Architects and planners from the Netherlands are advising coastal cities worldwide on how to live with water

FIR against 15 members for song ’n dance event  Mumbai Mirror

Opening remarks by Ms Christine Lagarde, President of the European Central Bank, at the Online Edition of The State of the Union conference organised by the European University Institute, 8 May 2020.

Asthma is a significant public health issue, impacting quality of life, morbidity, and health care costs nationally. Stock asthma rescue medication policies authorize school districts to maintain unassigned albuterol and enable trained staff members to administer the medication in response to asthma symptoms, exercise premedication, and asthma emergencies. Stock asthma rescue (or reliever) medication laws serve as an important fail-safe measure. Such laws provide districts with the ability to respond if a student has an asthma emergency at school but either lacks a diagnosis or does not have access to their own medication. As of September 2019, 13 states have enacted either a law or regulation authorizing the stocking of asthma rescue medication in schools: Arizona, Colorado, Georgia, Illinois, Missouri, New Hampshire, New Jersey, New Mexico, Oklahoma, Ohio, Texas, Utah, and West Virginia. Three additional states provide stock albuterol asthma guidelines but do not have legislation: Indiana, New York, and Nebraska. Some states have found that these policies reduce the need for 911 calls and emergency medical services transports as a result of asthma exacerbations. Initial data also demonstrate that these policies reach populations in need and improve health outcomes. This case study will describe the current state of asthma in Illinois, an innovative policy solution to address asthma emergencies in schools, and the steps taken to advocate for stock asthma rescue medication in Illinois. Legislation for stock albuterol in Illinois was signed into law in August 2018.

Youth suicide is a national and global public health crisis. Pediatricians can use primary and secondary prevention strategies to intervene with youth before or after the onset of suicidal behaviors. Universal suicide risk screening programs can be used to identify youth in medical settings who may otherwise pass through the health care setting with undetected suicide risk. Pediatricians are uniquely positioned to help foster resilience in their young patients and equip families of at-risk youth with safety plans and lethal means safety counseling. Pediatricians on the frontlines of this critical public health crisis require education and training in detecting suicide risk, managing those who screen positive, and connecting their patients to much needed mental health interventions and treatments. Evidence-based suicide risk screening and assessment tools, paired with interventions, are feasible and potentially life-saving in the medical setting.

COMPLAINTS about holidays have overtaken job concerns as the number one issue for hundreds of Scots contacting two independent national advice services every day during the coronavirus crisis.

We travel to France to find out how the 2011 Homeless World Cup helped to change lives.

Penn State Shenango's Upcycled Art Contest will be held in conjunction with the campus' annual Earth Fest on Saturday, April 4.

Students who were chronically absent or at risk of dropping out before the coronavirus outbreak are even more at risk now that schools are closed, experts say.

Every year about this time, I write a series of articles about suicide and bullying prevention, and this year will be no different. I can always count on advocates and education companies from all over the world to send me information about what's new in the field. Out of all the companies and produ