Results 81 to 90 of about 3,059,226 (228)

Cooperación económica digital entre China y África: Una perspectiva desde el Sur Global y la teoría de la dependencia

Política Internacional
El rápido crecimiento de la economía digital está transformando las estructuras económicas globales y los patrones de competencia. Como parte de la Iniciativa de la Franja y la Ruta, la "Ruta de la Seda Digital" ha fortalecido los lazos entre China y ...
Cai Cuihong , Yu Dahao
doaj   +1 more source

Setting the Record Straight: The Intellectual Legacy of H. Igor Ansoff (1918–2002)

Strategic Change, EarlyView.
ABSTRACT This study presents a comprehensive annotated bibliography of H. Igor Ansoff's intellectual contributions, addressing significant gaps in existing citation databases such as Scopus and Web of Science, which capture only 9 to 15 percent of his work.
Richard W. Puyt
wiley   +1 more source

Reprogrammable All‐Photonic Molecular Logic With Ln3+ Luminescent Hybrids in Solid State

Laser &Photonics Reviews, EarlyView.
Mario P. de‐Saralegui et al. report an Eu3⁺/Tb3⁺‐doped organic–inorganic hybrid material that enables multiple reprogrammable logic operations using only physical stimuli. Additionally, this solid‐state, all‐photonic platform represents the first example in the literature performing reversible Feynman logic operations, marking a major step toward ...
Mario P. de‐Saralegui, Lianshe Fu, Albano N. Carneiro Neto, Carlos D. S. Brites, Miguel A. Hernández‐Rodríguez   +4 more
wiley   +1 more source

4D Printable Formulations of Mixed Low and High Molecular Weight Liquid Crystalline Units: A Versatile Route to Functional Soft Actuators

Macromolecular Rapid Communications, EarlyView.
This work presents a practical approach for formulating 4D printable inks that incorporates substantial fractions of low molecular weight mesogens. By blending low molecular weight diacrylate or monoacrylate constituents with a high molecular weight main‐chain macromer, the resulting mixture proves suitable for direct ink writing, enabling mechanical ...
Lorena Ceamanos, María López‐Valdeolivas, Pengrong Lyu, Danqing Liu, Dirk J. Broer, Carlos Sánchez‐Somolinos   +5 more
wiley   +1 more source

La tributación digital como apoyo a la gestión empresarial

Escritos Contables y de Administración
La tercera década del siglo XXI empieza por ser exigente desde la ciencia, la tecnología y la innovación con factor de impacto en lo económico, social, político y legal.
Yomaira Tatiana Poggio Víctor
doaj   +1 more source

Quantitative Analysis of Locus Coeruleus Neurons and Thalamic Noradrenergic Axons in a Progressive 1‐Methyl‐4‐phenyl‐1,2,3,6‐tetrahydropyridine Monkey Model of Parkinson's Disease

Movement Disorders, EarlyView.
Abstract Background Parkinson's disease is mainly characterized by dopaminergic neurodegeneration in the substantia nigra pars compacta (SNc) and α‐synuclein accumulation. The locus coeruleus (LC) is also affected in Parkinson's disease and linked to some nonmotor symptoms, but the extent and timing of its degeneration remain unclear.
Megan Carrillo, Nagore Hernández‐Pinedo, Josefa Zaldivar‐Diez, Isabel Pérez‐Santos, José A. Obeso, Carmen Cavada, Javier Blesa   +6 more
wiley   +1 more source

High Relative Accuracy Computations With Covariance Matrices of Order Statistics

Mathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT In many statistical applications, numerical computations with covariance matrices need to be performed. The error made when performing such numerical computations increases with the condition number of the covariance matrix, which is related to the number of variables and the strength of the correlation between the variables. In a recent work,
Juan Baz, Pedro Alonso, Juan Manuel Peña, Raúl Pérez‐Fernández   +3 more
wiley   +1 more source

From commons to commoning as resistance efforts to blue injustice: A sociohistorical and ethnographical approach

People and Nature, EarlyView.
Abstract Over the last 20 years, collaborative efforts have emerged with the intention of going beyond the pure capitalist economy, seeking to generate transformative community‐based changes that guarantee blue equity, fair distribution and well‐being.
Sílvia Gómez, Alfons Garrido
wiley   +1 more source

Tourism as a driver of economic and social development in underdeveloped regions

Regional Science Policy &Practice, EarlyView., 2023
Abstract Cross‐border cooperations have been usually approached by developing trade agreements between international regions to upgrade their socioeconomic conditions and promote international tourism flows in territories. However, little attention has been paid to the role that tourist companies play in underprivileged territories highly dependent on ...
Rafael Robina‐Ramírez, Jesús Torrecilla‐Pinero, Ana Leal‐Solís, Juan Antonio Pavón‐Pérez   +3 more
wiley   +1 more source

EL IMPUESTO MÍNIMO GLOBAL EN ECONOMÍAS EMERGENTES

Crónica Tributaria
En este trabajo en la primera parte un análisis teórico/práctico del Impuesto Mínimo Global o Pilar II Plan de Acción BEPS (OCDE) y su estado actual de implementación en los diversos países.
Collosa, Alfredo
doaj   +1 more source