Results 31 to 40 of about 493,432 (269)

Abelian covers of surfaces and the homology of the level L mapping class group

open access: yes, 2011
We calculate the first homology group of the mapping class group with coefficients in the first rational homology group of the universal abelian $\Z / L \Z$-cover of the surface.
ANDREW PUTMAN   +4 more
core   +1 more source

Changes in nitric oxide synthase and nitrite and nitrate serum levels in patients with or without multidrug-resistant tuberculosis undergoing the intensive phase of antituberculosis therapy

open access: yesInternational Journal of Mycobacteriology, 2016
Objective/background: There is a paucity of published data on the effect of tuberculosis (TB) chemotherapy on nitric oxide (NO) synthesis and metabolism in newly diagnosed and relapsed patients with or without multidrug-resistant TB (MDR-TB).
Dmytro O Butov   +3 more
doaj   +1 more source

Hormonal and metabolic characteristic of androgen deficiency and its correction by testosterone in men with type 1 diabetes mellitusundergoing programmed hemodialysis

open access: yesСахарный диабет, 2010
Aim. To study the prevalence of androgen deficiency in men with type 1 diabetes mellitus (DM1) undergoing programmed hemodialysis (PHD) andto develop methods for the treatment of metabolic disorders. Materials and methods.
Alexander Evgen'evich Lepetukhin   +3 more
doaj   +1 more source

Comparison of stereotactic body radiation therapy with hepatic resection and radiofrequency ablation as initial treatment in patients with early-stage hepatocellular carcinoma

open access: yesFrontiers in Oncology, 2022
BackgroundStereotactic body radiation therapy (SBRT) has emerged as a novel intervention for early-stage hepatocellular carcinoma (HCC). The outcomes of SBRT, liver resection (LR), and radiofrequency ablation (RFA) as the initial treatment for AJCC stage
Zi-liang Yang   +14 more
doaj   +1 more source

Non-universal gaugino masses from non-singlet F-terms in non-minimal unified models

open access: yes, 2009
In phenomenological studies of low-energy supersymmetry, running gaugino masses are often taken to be equal near the scale of apparent gauge coupling unification.
A. de Rujula   +5 more
core   +1 more source

Effective theories of electroweak symmetry breaking [PDF]

open access: yes, 2009
We present a brief review of recent attempts to construct effective theories to describe the breaking of the electroweak symmetry in extensions of the Standard Model with new strongly interacting dynamics around the TeV scale.
Isidori, Gino
core   +1 more source

A characterization of lattice-ordered groups by their convex L-subgroups [PDF]

open access: yesJournal of the Australian Mathematical Society, 1967
In this paper we show that whether or not a group admits a lattice-order often depends upon whether or not it possesses a set of subgroups that satisfy certain algebraic conditions. Using these techniques we are able to determine large classes of groups that can be lattice-ordered.
openaire   +2 more sources

Minimal SUSY SO(10) model and predictions for neutrino mixings and leptonic CP violation

open access: yes, 2003
We discuss a minimal Supersymmetric SO(10) model where B-L symmetry is broken by a {\bf 126} dimensional Higgs multiplet which also contributes to fermion masses in conjunction with a {\bf 10} dimensional superfield.
A. Bandopadhyay   +59 more
core   +1 more source

A Higgs Mass Shift to 125 GeV and A Multi-Jet Supersymmetry Signal: Miracle of the Flippons at the \sqrt{s} = 7 TeV LHC [PDF]

open access: yes, 2012
We describe a model named No-Scale F-SU(5) which is simultaneously capable of explaining the dual signals emerging at the LHC of i) a 124-126 GeV Higgs boson mass m_h, and ii) tantalizing low-statistics excesses in the multi-jet data which may ...
Aad   +53 more
core   +3 more sources

Survival Outcomes and Complications Among Canadian Children With Retinoblastoma: A Population‐Based Report From CYP‐C

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Retinoblastoma (RB) is the most common pediatric ocular cancer, yet population‐based data on survival and risk factors remain limited. This study aimed to describe survival in a large national RB cohort and identify predictors of death and complications.
Samuel Sassine   +14 more
wiley   +1 more source

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