Results 111 to 120 of about 576,175 (291)
Angewandte Chemie, EarlyView.The spontaneous assembly of triply chiral (L, Δ, P or D, Λ, M) cages has been achieved from a simple tripodal chiral effector based on phenylalanine tris(amidoamine), non‐chiral bipyridine dialdehyde, and a metal ion. Orthogonal imine bond and iron (II) coordination generate a single combination of chiral elements, while configurationally stable ...
Tushar D. Bhosale +6 more
wiley +2 more sources
Herramientas TICs en la gestión empresarial de la Agencia Tropigas “El Rosario”, Estelí [PDF]
, 2017 Este artículo presenta los resultados que se obtuvieron de la investigación sobre las herramientas TICs en la Gestión Empresarial de la Agencia Tropigas “El Rosario” cuya investigación se realizó en el segundo semestre del año 2016, se demostró la ...
Benavides Fuentes, José Noel +2 more
core +1 more source
Advanced Science, EarlyView.It has been demonstrated that, in the bone extracellular matrix (ECM), integrins and growth factor receptors (GFRs) engage in synergistic signaling to guide bone healing and regeneration. This review provides a comprehensive overview of current strategies using ECM‐derived peptides to recreate the cellular microenvironment and harness synergistic ...
Lluís Oliver‐Cervelló +2 more
wiley +1 more source
The NADPH oxidase NOX4 regulates redox and metabolic homeostasis preventing HCC progression
Hepatology, EarlyView., 2022 Loss of NOX4 in HCC tumor cells induces metabolic reprogramming in a Nrf2/MYC‐dependent manner to promote HCC progression. Abstract Background and Aims The NADPH oxidase NOX4 plays a tumor‐suppressor function in HCC. Silencing NOX4 confers higher proliferative and migratory capacity to HCC cells and increases their in vivo tumorigenic potential in ...
Irene Peñuelas‐Haro +14 more
wiley +1 more source
Responsiveness of the Spanish Version of the “Skin Cancer Index”
Journal of Skin Cancer, 2016 Background. Skin Cancer Index (SCI) is a specific questionnaire measuring health related quality of life (HRQL) in patients with cervicofacial non-melanoma skin cancer (CFNMSC).
M. de Troya-Martín +8 more
doaj +1 more source
La previsión social de la criminalidad a través de los medios masivos de comunicación [PDF]
, 2011 [Resumen] En la Criminología se valora la prevención social como una de las estrategias más eficaces en la lucha contra la criminalidad, pues esta dirige sus acciones a tratar de evitar la aparición de las conductas antisociales y delictivas.
Mondeja Cuellar, Jeidy
core +1 more source
Advanced Science, EarlyView.A multi‐technique pump‐probe setup capable of performing both transient reflectivity and time‐resolved Raman spectroscopy after ultrafast excitation, provides a comprehensive understanding of ultrafast electronic and phononic processes. Distinct decay rates for the temperature, frequency, and linewidth of the phonon mode in germanium are observed ...
Grazia Raciti +10 more
wiley +1 more source
Enhanced mitochondrial activity reshapes a gut microbiota profile that delays NASH progression
Hepatology, EarlyView., 2022 Improved mitochondrial activity, due to the lack of methylation‐controlled J protein (MCJ), creates a specific microbiota signature that when transferred through cecal microbiota transplantation delays NASH progression by restoring the gut‐liver axis and enhancing hepatic fatty acid oxidation.
María Juárez‐Fernández +18 more
wiley +1 more source
¿Cómo influye la riqueza genética de los abetos pirenaicos en su respuesta al cambio climático? [PDF]
, 2016 Noticia publicada por la Agencia Sinc: El Servicio de Información y Noticias Científicas (SINC) es la primera agencia pública de ámbito estatal especializada en información sobre ciencia, tecnología e innovación en español.
Camarero, Jesús Julio +5 more
core
A Soft, Flexible Implant for Wireless Photothermal–Pyroelectric Neurostimulation
Advanced Science, EarlyView.A replication strategy is used to enlarge the exposed surface area of barium titanate within flexible films with embedded carbon nanotubes, enabling efficient photothermal‐pyroelectric stimulation. Polar crystalline nanosheets show superior performance in guiding neural progenitor cells toward neuronal differentiation.
Jiang Wu +7 more
wiley +1 more source