Results 51 to 60 of about 6,588,469 (297)

Variations on Cops and Robbers

, 2010
We consider several variants of the classical Cops and Robbers game. We treat the version where the robber can move R > 1 edges at a time, establishing a general upper bound of N / \alpha ^{(1-o(1))\sqrt{log_\alpha N}}, where \alpha = 1 + 1/R, thus ...
Frieze, Alan, Krivelevich, Michael, Loh, Po-Shen   +2 more
core   +4 more sources

Nova-induced mass transfer variations [PDF]

, 2001
We investigate variations of the mass transfer rate in cataclysmic variables (CVs) that are induced by nova outbursts. The ejection of nova shells leads to a spread of transfer rates in systems with similar orbital period.
Howell, Steve, Kolb, Ulrich, Rappaport, Saul, Schenker, Klaus   +3 more
core   +2 more sources

Evaluation of the Utility of Baseline Echocardiogram in Patients With Standard Risk Precursor B‐Lymphoblastic Leukemia

Pediatric Blood &Cancer, EarlyView.
Abstract Background A routine baseline echocardiogram is often obtained prior to anthracycline administration in children with cancer. The utility of baseline echocardiogram is unclear in patients with standard risk B‐cell acute lymphoblastic leukemia (SR B‐ALL) as their anthracycline cumulative dose is low.
Ziyad Alrajhi, Alice Pozza, Luc Mertens, Adam Paul Yan, Sarah Alexander   +4 more
wiley   +1 more source

Machine learning models for predicting extended length of stay and hospital charges in nontraumatic subarachnoid hemorrhage

Frontiers in Neurology
BackgroundNontraumatic subarachnoid hemorrhage (SAH) is a critical condition requiring prolonged hospitalization and significant healthcare costs. Identifying factors contributing to extended length of stay (LOS) and predicting associated hospital ...
Di Wu, Di Wu, Sihan Wang, Sihan Wang, Cong Wang, Cong Wang, Yijia Xiang, Lingyu Hao, Zhen Wang, Zhen Wang, Xingye Zhai, Xingye Zhai, Yi Wang, Yi Wang   +13 more
doaj   +1 more source

Variable origin of vertebral artery : A Cadaveric and Multidetector computed tomographic study on Indian population

National Journal of Clinical Anatomy, 2018
Background: The knowledge of normal and variant anatomy of vertebral artery is important for the interpretation of vascular radiology and in performing safe vascular procedures like repair of aneurysms, excision of craniocervical junction masses ...
Vanita Sharma, Anju Pratap, Sushma Makhaik, Kunal Chawla, Neeraj Kumar, Ankur Gupta   +5 more
doaj   +1 more source

Variations along the Fuchsian locus [PDF]

, 2016
The main result is an explicit expression for the Pressure Metric on the Hitchin component of surface group representations into PSL(n,R) along the Fuchsian locus.
Labourie, François, Wentworth, Richard
core   +2 more sources

Variations in mass of the PM 10,PM 2.5 and PM 1 during the monsoon and the winter at New Delhi [PDF]

, 2012
PM10, PM2.5 and PM1 mass concentrations have been measured at Delhi (28°35'N; 77°12'E) during the August to December 2007. The running mean of PM10, PM2.5 and PM1 data shows large variations.
Ali, K, Bisht, DS, Chate, DM, Pragya, P, Tiwari, S   +4 more
core   +1 more source

CPX‐351 in High‐Risk Relapsed Pediatric Acute Leukemia: Real‐World Phase 1 Data Establishing the FDA‐Approved Dose

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background/Objectives Outcomes for pediatric relapsed/refractory (R/R) acute myeloid leukemia (AML) remain dismal. CPX‐351, a liposomal formulation of cytarabine and daunorubicin, may have less off‐target toxicities than traditional chemotherapies and has shown improved outcomes for adults with newly diagnosed therapy‐related AML.
Jonathan D. Bender, Lauren Pommert, Lori R. Backus, Andrea Bidwell, Courtney Blank, Erin H. Breese, Karen C. Burns, Adam Lane, Lynn H. Lee, Benjamin Mizukawa, Robin E. Norris, Maureen M. O'Brien, Daniel Peck, Christine Phillips, Thomas D. Ryan, Jennifer Young, Michael Absalon, John P. Perentesis   +17 more
wiley   +1 more source

Outcomes of COVID-19 Admissions in the New York City Public Health System and Variations by Hospitals and Boroughs During the Initial Pandemic Response

Frontiers in Public Health, 2021
Introduction: In the initial pandemic regional differences may have existed in COVID-19 hospitalizations and patient outcomes in New York City. Whether these patterns were present in public hospitals is unknown.
Anant Dinesh, Taha Mallick, Tatiana M. Arreglado, Brian L. Altonen, Ryan Engdahl, Ryan Engdahl   +5 more
doaj   +1 more source

Steiner Variations on Random Surfaces

, 1993
Ambartzumian et.al. suggested that the modified Steiner action functional had desirable properties for a random surface action. However, Durhuus and Jonsson pointed out that such an action led to an ill-defined grand-canonical partition function and ...
Ambartzumian, Ambjorn, Ambjorn, Ambjorn, Ambjorn, Baillie, Baillie, Baillie, Baillie, Baillie, Billoire, Boulatov, C.F. Baillie, Catterall, Catterall, Catterall, D. Espriu, D.A. Johnston, David, Distler, Durhuus, Harnish, Helfrich, Jurkiewicz, Kleinert, Nelson, Polyakov, Polyakov, Renken, Steiner   +29 more
core   +1 more source