Results 41 to 50 of about 10,144 (296)

On total dual integrality [PDF]

open access: yes, 1981
We prove that each (rational) polyhedron of full dimension is determined by a unique minimal total dual integral system of linear inequalities, with integral left hand sides (thus extending a result of Giles and Pulleyblank), and we give a ...
Schrijver, Lex   +2 more
core   +2 more sources

Comparative Drug Response Profiling in Neuroblastoma Cell Lines and Patient‐Derived Tumor Organoids

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT High‐risk neuroblastoma remains a leading cause of pediatric cancer mortality, and improved preclinical models are needed to guide therapeutic developments. We screened seven high‐risk neuroblastoma cell lines and three patient‐derived tumor organoids with 528 compounds alongside bone marrow controls, and compared them with external datasets ...
Krzysztof Wierbiłowicz   +12 more
wiley   +1 more source

Pseudo-Integrality

open access: yes, 1991
Let R be an integral domain. An element u of the quotient field of R is said to be pseudo-integral over R if uIv ⊆ Iv for some nonzero finitely generated ideal I of R.
Muhammad Zafrullah   +2 more
core   +1 more source

Discreteness and integrality in Conformal Field Theory

open access: yesJournal of High Energy Physics, 2021
Various observables in compact CFTs are required to obey positivity, discreteness, and integrality. Positivity forms the crux of the conformal bootstrap, but understanding of the abstract implications of discreteness and integrality for the space of CFTs
Justin Kaidi, Eric Perlmutter
doaj   +1 more source

Integrality of instanton numbers and p-adic B-model [PDF]

open access: yes, 2006
We study integrality of instanton numbers (genus zero Gopakumar–Vafa invariants) for quintic and other Calabi–Yau manifolds. We start with the analysis of the case when the moduli space of complex structures is one-dimensional; later we show that our ...
Vologodsky, Vadim   +2 more
core   +1 more source

Impact of Radiation Therapy on Physical and Psychosocial Health of Adolescents and Young Adults: A Joint Report From the Children's Oncology Group AYA and Radiation Oncology Committees

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Rates of cancer among adolescents and young adults (AYA), age 15–39 years, are increasing. Consequently, radiation oncologists are treating more AYAs who have diagnoses spanning both pediatric and adult practices. Compared to pediatric and older adult patients, AYAs face a unique set of challenges.
Hesham Elhalawani   +7 more
wiley   +1 more source

Study of Mobile Internet Security Risk and End-to-End Service Security Evaluation

open access: yesDianxin kexue, 2013
The mobile internet architecture and its security risks were introduced.Then the index system of evaluation was discussed,which mainly included confidentiality,integrity,availability,reliability,safety and performability.In the end,a method was proposed ...
Rong Yue, Hong Li
doaj  

Integrality of the human being and the care in the health-disease process

open access: yesCultura de los Cuidados, 2019
Introduction: Integrality is associated with the various dimensions of life, considering the tangible and subjective aspects related to the complex unity of the human being.
Iara Micheline Pereira Correa   +3 more
doaj   +1 more source

Social Functioning Within the First Years After Pediatric Brain Tumor Diagnosis and the Relationship With Family Psychosocial Risk

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Survivors of pediatric brain tumors (PBTs) can experience long‐term social difficulties, impacting quality of life. Beyond medical and environmental factors, family psychosocial risk may play a role in social outcomes by shaping the caregiving environment and may provide intervention options.
Renske H. Houben   +4 more
wiley   +1 more source

Integrity of Integrated Navigation Systems [PDF]

open access: yes2018 IEEE Conference on Communications and Network Security (CNS), 2018
Computerized systems are revolutionizing modern ships’ bridges and maritime operations. Central components in this are Integrated Navigation Systems (INS) and Electronic Chart Display and Information Systems (ECDIS) which provide the maritime navigator with the ship’s position and displays it in electronic charts.
Lund, Mass Soldal   +4 more
openaire   +5 more sources

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