نتایج جستجو برای: نسبت sz

تعداد نتایج: 160627  

2008
S. Mei

We discuss the angular correlation function of Sunyaev–Zel’dovich (SZ)–detected galaxy clusters as a cosmological probe. As a projection of the real–space cluster correlation function, the angular function samples the underlying SZ catalog redshift distribution. It offers a way to study cosmology and cluster evolution directly with the two–dimensional catalog, even before extensive follow–up ob...

2013
Søren Martin Andersen Anne Randers Christina Mohr Jensen Charlotte Bisgaard Hans-Christoph Steinhausen

BACKGROUND The aim of this comparative study was to investigate the type and frequency of diagnoses preceding adult bipolar disorder (BD) and schizophrenia (SZ). METHODS A follow-back study of all preceding diagnoses in all patients aged 21-34 years with a primary, first time diagnosis of BD (N = 784) or SZ (N = 1667) in 2008 to 2010. Data were taken from the Danish Psychiatric Central Resear...

Journal: :Wireless Networks 2001
Shie-Yuan Wang H. T. Kung

We propose using the TCP decoupling approach to improve a TCP connection's goodput over wireless networks. The performance improvement can be analytically shown to be proportional to p MTU=HP Sz, where MTU is the maximum transmission unit of participating wireless links and HP Sz is the size of a packet containing only a TCP/IP header. For example, on a WaveLAN [33] wireless network, where MTU ...

2017
Anna R. Docherty Daniel E. Adkins Gemma T. Wallace Gaurav Kumar Brien P. Riley Aiden Corvin Anthony O’Neill Kenneth S. Kendler Patrick F. Sullivan Ayman H. Fanous

Importance Schizophrenia (SZ) has a complex, heterogeneous symptom presentation with limited established associations between biological markers and illness onset. Many (gene) molecular pathways (MPs) are enriched for SZ signal, but it is still unclear how these MPs, global PRS, major histocompatibility complex (MHC) complement component (C4) gene expression, and MHC loci might jointly contribu...

Journal: :Journal of affective disorders 2014
Mia Sköld Johan Källstrand Sara Nehlstedt Annelie Nordin Sören Nielzén Jens Holmberg Rolf Adolfsson

BACKGROUND Bipolar disorder type I (BP-I) belongs to a spectrum of affective disorders that are expressed in many different ways and therefore can be difficult to distinguish from other conditions, especially unipolar depression, schizoaffective disorder, schizophrenia (SZ), but also anxiety and personality disorders. Since early diagnosis and treatment have shown to improve the long-term progn...

2004
Yan Qu Xiang-Ping Wu

Using a purely analytic approach to gaseous and dark matter halos, we study the cross-correlation between the Sunyaev-Zel’dovich (SZ) sky and galaxy survey under flat sky approximation, in an attempt to acquire the redshift information of the SZ map. The problem can be greatly simplified when it is noticed that the signals of the SZ-galaxy correlation arise only from hot gas and galaxies inside...

Journal: :Schizophrenia bulletin 2016
Robert E Drake Alison E Luciano Kim T Mueser Nancy H Covell Susan M Essock Haiyi Xie Gregory J McHugo

OBJECTIVE A previous longitudinal study in rural New Hampshire showed that community mental health center clients with co-occurring schizophrenia-spectrum and substance use disorders (SZ/SUD) improved steadily and substantially over 10 years. The current study examined 7 years of prospective clinical and functional outcomes among inner-city Connecticut (CT) community mental health center client...

2006
Michael Zemcov Colin Borys Mark Halpern Philip Mauskopf Douglas Scott

In a search for evidence of the short wavelength increment in the Sunyaev–Zel’dovich (SZ) effect, we have analyzed archival galaxy cluster data from the Sub-millimetre Common User Bolometer Array (SCUBA) on the James Clerk Maxwell Telescope, resulting in the most complete pointed survey of clusters at 850μm to date. SCUBA’s 850μm passband overlaps the peak of the SZ increment. The sample consis...

Journal: :European psychiatry : the journal of the Association of European Psychiatrists 2015
B Vai G Sferrazza Papa S Poletti D Radaelli E Donnici I Bollettini A Falini R Cavallaro E Smeraldi F Benedetti

BACKGROUND Impaired emotional processing is a core feature of schizophrenia (SZ). Consistent findings suggested that abnormal emotional processing in SZ could be paralleled by a disrupted functional and structural integrity within the fronto-limbic circuitry. The effective connectivity of emotional circuitry in SZ has never been explored in terms of causal relationship between brain regions. We...

2013
Chiara Chiapponi Fabrizio Piras Federica Piras Sabrina Fagioli Carlo Caltagirone Gianfranco Spalletta

It is still unknown whether the structural brain impairments that characterize schizophrenia (SZ) worsen during the lifetime. Here, we aimed to describe age-related microstructural brain changes in cortical grey matter and subcortical white matter of patients affected by SZ. In this diffusion tensor imaging study, we included 69 patients diagnosed with SZ and 69 healthy control (HC) subjects, a...

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