Results 51 to 60 of about 6,922,029 (289)

A Fast Method for the Acceleration Response Analysis of Two-Dimensional Sites Under Seismic Excitations

open access: yesApplied Sciences
The mode superposition method has been widely used for the seismic response analysis of two-dimensional (2D) sites to enhance computational efficiency. However, this method lacks a guideline of modal truncation to control errors of acceleration responses.
Hongkai Chen   +3 more
doaj   +1 more source

Remnants of the past, history and the present. [PDF]

open access: yes, 2004
The article interprets that it is hardly surprising then that philosophers of history point to the slender relationship between the raw facts of the past and understanding the past.
Booth, Douglas
core   +1 more source

Survival for Children Diagnosed With Wilms Tumour (2012–2022) Registered in the UK and Ireland Improving Population Outcomes for Renal Tumours of Childhood (IMPORT) Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background The Improving Population Outcomes for Renal Tumours of childhood (IMPORT) is a prospective clinical observational study capturing detailed demographic and outcome data on children and young people diagnosed with renal tumours in the United Kingdom and the Republic of Ireland.
Naomi Ssenyonga   +56 more
wiley   +1 more source

Time History Analysis of Various Shapes of Building Frame

open access: yesInternational Journal for Research in Applied Science and Engineering Technology, 2023
Abstract: The seismic performance of different building frames varies greatly according to shape. (I.e. geometric plans of the structure). By using the original earthquake forces, i.e. the various time history earthquakes, the realistic behaviour of buildings can be examined.
Ms. Kajal K. Late, Prof. V. V. Nair
openaire   +1 more source

Stereotactic Body Radiation Therapy for Pediatric, Adolescent, and Young Adult Patients With Osteosarcoma: Local Control Outcomes With Dosimetric Analysis

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background/Objectives Osteosarcoma is a radioresistant tumor that may benefit from stereotactic body radiation therapy (SBRT) for locoregional control in metastatic/recurrent disease. We report institutional practice patterns, outcomes, toxicity, and failures in osteosarcoma patients treated with SBRT.
Jenna Kocsis   +13 more
wiley   +1 more source

Study of dynamic pressure distribution on LNG membrane tank under seismic actions

open access: yesYou-qi chuyun
ObjectiveLNG membrane tanks represent a future trend in the development of LNG storage tanks. Under seismic actions, the convection and impact of LNG liquid subject these tanks to dynamic pressure that directly applies to the walls of their outer ...
Xiaofeng YU   +5 more
doaj   +1 more source

Seismic performance of R.C buildings with Beam-Column joints upgraded using FRP laminates

open access: yesJournal of King Saud University: Engineering Sciences, 2021
In the present study, the consequences and effects of CFRP-strengthening on the dynamic response of a seismically deficient building were investigated under the ground motion acceleration of selected earthquake using pushover and nonlinear time history ...
Mohammd S. Alhaddad   +3 more
doaj   +1 more source

The Aichelburg-Sexl Boost of Domain-Walls and Cosmic Strings [PDF]

open access: yes, 2002
We consider the application of the Aichelburg-Sexl boost to plane and line distributions of matter. Our analysis shows that for a domain wall the space-time after the boost is flat except on a null hypersurface which is the history of a null shell. For a
A. Burinskii   +12 more
core   +3 more sources

Lifestyle Behaviors and Cardiotoxic Treatment Risks in Adult Childhood Cancer Survivors

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Higher doses of anthracyclines and heart‐relevant radiotherapy increase cardiovascular disease (CVD) risk. This study assessed CVD and CVD risk factors among adult childhood cancer survivors (CCSs) across cardiotoxic treatment risk groups and examined associations between lifestyle behaviors and treatment risks.
Ruijie Li   +6 more
wiley   +1 more source

Master-modes in 3D turbulent channel flow [PDF]

open access: yes, 2008
Turbulent flow fields can be expanded into a series in a set of basic functions. The terms of such series are often called modes. A master- (or determining) mode set is a subset of these modes, the time history of which uniquely determines the time ...
Bondarenko, Maksym, Chernyshenko, Sergei
core   +1 more source

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