Results 71 to 80 of about 1,799,485 (379)

Multipartite Asymmetric Quantum Cloning

open access: yes, 2004
We investigate the optimal distribution of quantum information over multipartite systems in asymmetric settings. We introduce cloning transformations that take $N$ identical replicas of a pure state in any dimension as input, and yield a collection of ...
A. Acín   +9 more
core   +2 more sources

Probabilistic exact cloning and probabilistic no-signalling [PDF]

open access: yes, 1999
We show that non-local resources cannot be used for probabilistic signalling even if one can produce exact clones with the help of a probabilistic quantum cloning machine (PQCM).
Pati, Arun Kumar
core   +4 more sources

Clinical Characteristics and Prognostic Risk Factors for Pediatric B‐Cell Lymphoblastic Lymphoma: A Multicenter Retrospective Cohort Study for China Net Childhood Lymphoma

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background B‐cell lymphoblastic lymphoma (B‐LBL) represents a rare variety of non‐Hodgkin lymphoma, with limited research on its biology, progression, and management. Methods A retrospective analysis was performed on the clinical characteristics of 256 patients aged ≤18 years who received treatment under the China Net Childhood Lymphoma (CNCL)‐
Zhijuan Liu   +20 more
wiley   +1 more source

Crecimiento y producción en tres clones de Gypsophila paniculata L.. cultivadas bajo idénticas condiciones de invernadero Production and growth of three gypsophila paniculata clones cultured under identical greenhouse conditions

open access: yesAgronomía Colombiana, 1992
En este trabajo, se evaluaron comparativamente tres clones de Gypsophila paniculata c.v. perfecta, con el fin de seleccionar el material de propagación más eficiente y<br />productivo en nuestra condición tropical y determinar la causal genética o ...
Arenas Blanco Gustavo   +1 more
doaj  

Non-Targeted Metabolite Profiles and Sensory Properties Elucidate Commonalities and Differences of Wines Made with the Same Variety but Different Cultivar Clones

open access: yesMetabolites, 2020
Grapes, one of the oldest agricultural crops, are cultivated to produce table fruits, dried fruits, juice, and wine. Grapevine variety is composed of clones that share common morphological traits. However, they can differ in minor genetic mutations which
Álvaro Cuadros-Inostroza   +4 more
doaj   +1 more source

Multicolour lineage tracing reveals clonal dynamics of squamous carcinoma evolution from initiation to metastasis. [PDF]

open access: yes, 2018
Tumour cells are subjected to evolutionary selection pressures during progression from initiation to metastasis. We analysed the clonal evolution of squamous skin carcinomas induced by DMBA/TPA treatment using the K5CreER-Confetti mouse and stage ...
Balmain, Allan   +4 more
core   +1 more source

Exercise Interventions in Children, Adolescents and Young Adults With Paediatric Bone Tumours—A Systematic Review

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Bone tumours present significant challenges for affected patients, as multimodal therapy often leads to prolonged physical limitations. This is particularly critical during childhood and adolescence, as it can negatively impact physiological development and psychosocial resilience.
Jennifer Queisser   +5 more
wiley   +1 more source

Caracterización molecular de aislamientos invasores colombianos de Streptococcus pneumoniae serotipo 5 recuperados entre 1994 y 2004.

open access: yesBiomédica: revista del Instituto Nacional de Salud, 2006
Introducción. Streptococcus pneumoniae serotipo 5 es causa importante de enfermedad invasora en Colombia, donde se ha demostrado la circulación del clon 19-Colombia(5) susceptible a penicilina pero resistente a tetraciclina y a cloranfenicol.
Carolina Firacative   +2 more
doaj   +1 more source

The rootstock clones in rubber tree: a new varietal type toward the rejuvenated bi-clone [PDF]

open access: yes, 2008
Cloning rubber rootstocks by microcutting will remove the genetic variability of the seedling rootstocks; Moreover, it will open the way to the breeding of rootstock clones regarding main challenges as the growth-vigor of the trees, the water stress ...
Carron, Marc-Philippe   +6 more
core  

Isolation of pigment cell specific genes in the sea urchin embryo by differential macroarray screening [PDF]

open access: yes, 2003
New secondary mesenchyme specific genes, expressed exclusively in pigment cells, were isolated from sea urchin embryos using a differential screening of a macroarray cDNA library. The comparison was performed between mRNA populations of embryos having an
Calestani, Cristina   +2 more
core   +1 more source

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