Results 81 to 90 of about 1,066,085 (279)

Membrana metropolitana costera. Estrategias para proyectar una ciudad híbrida

Area
Muchas de nuestras ciudades latinoamericanas se caracterizan por ser espacios fragmentados en continua expansión, no sólo en términos urbanos, sino también en lo social, económico y político.
Luisa Acosta Scandela, Juan Carlos Arismendi, Jesús Cabrera, Stephany Sánchez, Nelymar Vera   +4 more
doaj   +1 more source

Performance analysis of continuous-time solvers for quantum impurity models

, 2007
Impurity solvers play an essential role in the numerical investigation of strongly correlated electrons systems within the "dynamical mean field" approximation.
Andrew Millis, Emanuel Gull, F. Alet, Matthias Troyer, Philipp Werner   +4 more
core   +1 more source

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

Molecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang, Ayesha Alvero, Yi Qin, Mingjin Wang, Alexandra Fox, Yanfeng Li, Michael Millman, Amy Kemper, Gil Mor, Xian Shuang Liu, Michael Chopp, Zheng Gang Zhang, Yi Zhang   +12 more
wiley   +1 more source

Disorder and quasiparticle interference in heavy-fermion materials

, 2013
Using a large-N approach, we study the effect of disorder in the Kondo-screened phase of heavy-fermion materials. We demonstrate that the strong feedback between the hybridization and the conduction electron charge density magnifies the effect of ...
Figgins, Jeremy, Kirchner, Stefan, Morr, Dirk K., Toldin, Francesco Parisen   +3 more
core   +1 more source

Hybrid esophagectomy

Journal of Thoracic Disease, 2019
Esophagectomy is a complex surgical procedure associated with high rates of mortality and morbidity, mainly dominated by pulmonary complications. Minimally invasive approaches have been developed in order to decrease postoperative morbidity, including totally minimally invasive esophagectomy (MIE) and hybrid esophagectomy in which one surgical step is ...
Voron, Thibault, Lintis, Alexandru, Piessen, Guillaume   +2 more
openaire   +3 more sources

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch, Isabel Vogel, Sina Nokodian, Johanna Moeller, Antonia Blechschmidt, Vicky Hecht, Vanessa Kuentzel, Katharina Thiedig, Melissa Schwab, Oliver Schilling, Holger Bronger, Marion Kiechle, Viktor Magdolen, Tobias Dreyer   +13 more
wiley   +1 more source

Anthropogenic Hybridization Contributes to the Naturalization of Introduced Domestic Mallards (Anas platyrhynchos) at the Expense of Native New Zealand Gray Ducks (A. s. superciliosa)

Ecology and Evolution
Anthropogenically mediated hybridization can lead to several outcomes, with the most severe being hybrid swarms and the genetic extirpation of local populations.
Joshua I. Brown, Jennifer L. Sheppard, Jonathon Mohl, Irene E. Engilis, Andrew Engilis Jr., Philip Lavretsky   +5 more
doaj   +1 more source

Overview of molecular signatures of senescence and associated resources: pros and cons

FEBS Open Bio, EarlyView.
Cells can enter a stress response state termed cellular senescence that is involved in various diseases and aging. Detecting these cells is challenging due to the lack of universal biomarkers. This review presents the current state of senescence identification, from biomarkers to molecular signatures, compares tools and approaches, and highlights ...
Orestis A. Ntintas, Sylvia Vagena, Pavlos Pantelis, Giorgos Theocharous, Russel Petty, Konstantinos Evangelou, Vassilis G. Gorgoulis   +6 more
wiley   +1 more source

On Limits of Performance of DNA Microarrays [PDF]

, 2006
DNA microarray technology relies on the hybridization process which is stochastic in nature. Probabilistic cross-hybridization of non-specific targets, as well as the shot-noise originating from specific targets binding, are among the many obstacles for ...
Hassibi, A., Hassibi, B., Vikalo, H.
core   +1 more source

Targeting TNBC: core–shell polycationic polyurea dendrimers with inherent anticancer activity

FEBS Open Bio, EarlyView.
Core–shell polycationic PURE dendrimers were tested in TNBC‐derived tumor models. Both formulations selectively targeted TNBC and effectively reduced tumor volume. PUREG4‐OEI48 suppressed tumor growth without detectable toxicity, whereas PUREG4‐OCEI24, despite showing efficacy, induced hepatic toxicity.
Adriana Cruz, Bruna Abreu, Cindy Mendes, Catarina Freitas‐Dias, Filipe Gonçalves, Fernanda Silva, José Ramalho, Saudade André, Vasco D. B. Bonifácio, Jacinta Serpa   +9 more
wiley   +1 more source