Results 21 to 30 of about 833,584 (204)
Angewandte Chemie, EarlyView.Single‐atom growth from [Zr@Sb12]2− to [Zr@Sb13]3− disrupts the closed‐shell S2P6 superatomic configuration and markedly attenuates three‐dimensional (3D) aromaticity. Ultrafast spectroscopy further links stronger spherical aromaticity to slower excited‐state relaxation, establishing an atom‐resolved structure‐aromaticity‐dynamics relationship ...
Yun Zhang +7 more
wiley +2 more sources
, 2002 Se presenta el índice de temas publicados en la Revista Ingeniería e Investigación en el área de Ingeniería de Sistemas hasta el año ...
Revista Ingeniería e Investigación +1 more
core +1 more source
La ingenierÃa del conocimiento y la sabidurÃa
INGnosis Revista de Investigación Científica, 2015 Desde inicios de nuestra era el hombre ha utilizado el conocimiento “GNOSIS†para poder adaptarse a situaciones, cambiando principios básicos, resolviendo problemas, adecuándolo a su existencia y asà vivir cada vez mejor. La gnosis aparece como una necesidad de adecuarse fÃsica, psÃquica, social y espiritualmente, se manifiesta como un ...
openaire +1 more source
Evolution‐guided yeast complementation reveals functional differences in human PSPH variants
FEBS Open Bio, EarlyView.Ancient genomes can help guide which human genetic variants are tested experimentally. This study applies that idea to PSPH, a gene involved in serine biosynthesis, and uses high‐throughput yeast complementation to compare variant function. The findings reveal measurable differences among selected alleles and illustrate the value of evolution‐guided ...
Mauricio Campa‐Álvarez +6 more
wiley +1 more source
, 2001 Se presenta el índice de temas publicados en la Revista Ingeniería e Investigación en el área de Ingeniería Mecánica hasta el año ...
Revista Ingeniería e Investigación +1 more
core
Transient Cytoskeletal Anisotropy Encodes Short‐Term Mechanical Memory in Glioblastoma Cells
Advanced Materials, EarlyView.The same mechanical deformation can produce distinct cytoskeletal states depending on loading history. Experiments and constitutive modeling reveal that transient actin–vimentin anisotropy stores mechanical information and governs short‐term mechanical memory in glioblastoma cells.
Clara Gomez‐Cruz +5 more
wiley +1 more source
Advanced Materials Technologies, EarlyView.Chitin‐chitosan cryogels with degrees of N‐acetylation from 12.2% to 71.4% are fabricated by dissolution, coagulation and lyophilization for the sequestration of heavy metals from water. Colorimetry and differential pulse voltammetry showed controlled adsorption and desorption capacities for As5+, Co2+ and Cu2+, making this material attractive for ...
Marta García‐Castrillo +4 more
wiley +1 more source