Results 31 to 40 of about 3,648,058 (261)

The L^2-Alexander torsion of 3-manifolds

open access: yes, 2015
We introduce $L^2$-Alexander torsions for 3-manifolds, which can be viewed as a generalization of the $L^2$-Alexander polynomial of Li--Zhang. We state the $L^2$-Alexander torsions for graph manifolds and we partially compute them for fibered manifolds ...
Dubois, Jérôme   +2 more
core   +3 more sources

Branched covers of quasipositive links and L-spaces

open access: yes, 2019
Let $L$ be a oriented link such that $\Sigma_n(L)$, the $n$-fold cyclic cover of $S^3$ branched over $L$, is an L-space for some $n \geq 2$. We show that if either $L$ is a strongly quasipositive link other than one with Alexander polynomial a multiple ...
Boileau, Michel   +2 more
core   +1 more source

Alexander the Great: Head to Head with CTE (Chronic Traumatic Encephalopathy) [PDF]

open access: yesAthens Journal of History, 2017
One of history’s lingering questions involves the dramatic personality and behavior changes of Alexander the Great. How did a man who was regarded as intelligent, charismatic, compassionate, judicious and composed become increasingly irrational, paranoid,
Alexandra F. Morris
doaj   +1 more source

Rapid Response to Trametinib Combined With Chemotherapy for Infant BRAF‐Fused Chiasmatic Glioma

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Infants, less than 1 year, with chiasmatic gliomas (ICG) present a major therapeutic challenge due to large tumor size, decreased vision, rapid progression, and poor response to vincristine/carboplatin chemotherapy. The majority have a BRAF fusion, which may respond to downstream MEK inhibitors but response time is slow. There are no safety or
Helen Toledano   +7 more
wiley   +1 more source

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

open access: yesPediatric 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   +4 more
wiley   +1 more source

Reading Plutarch of Chaeronea: A Cinematic Portrait of the Youth of Alexander the Great as Envisaged by Robert Rossen and Oliver Stone

open access: yesImages, 2015
Reading Plutarch of Chaeronea: A Cinematic Portrait of the Youth of Alexander the Great as Envisaged by Robert Rossen and Oliver Stone This article is a study of the dynamics of interaction between historiography and “historiophoty” i.e.
Krzysztof Antczak, Dan Tudor Ionescu
doaj   +1 more source

Alexander von Humboldt postfrisch: Die Rezeption des deutschen Naturforschers in der weltweiten Philatelie

open access: yesHiN - Alexander von Humboldt im Netz. Internationale Zeitschrift für Humboldt-Studien, 2022
Zusammenfassung Seit 1950 erschienen weltweit über hundert Briefmarken mit Alexander von Humboldt und/oder seinen grafischen Arbeiten als Motive. Peter Korneffel verarbeitete die komplette Sammlung der Marken aus über 25 Ländern zu dem Buch Alexander
Peter Korneffel
doaj   +1 more source

Twisted Alexander polynomials and character varieties of 2-bridge knot groups [PDF]

open access: yes, 2010
We study the twisted Alexander polynomial from the viewpoint of the SL(2,C)-character variety of nonabelian representations of a knot group. It is known that if a knot is fibered, then the twisted Alexander polynomials associated with nonabelian SL(2,C ...
Kim, Taehee, Morifuji, Takayuki
core  

Virtual knot groups and almost classical knots

open access: yes, 2016
We define a group-valued invariant of virtual knots and relate it to various other group-valued invariants of virtual knots, including the extended group of Silver-Williams and the quandle group of Manturov and Bardakov-Bellingeri.
Boden, Hans U.   +4 more
core   +1 more source

Multiple ETS family transcription factors bind mutant p53 via distinct interaction regions

open access: yesFEBS Letters, EarlyView.
Mutant p53 gain‐of‐function is thought to be mediated by interaction with other transcription factors. We identify multiple ETS transcription factors that can bind mutant p53 and found that this interaction can be promoted by a PXXPP motif. ETS proteins that strongly bound mutant p53 were upregulated in ovarian cancer compared to ETS proteins that ...
Stephanie A. Metcalf   +6 more
wiley   +1 more source

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