@misc{einstein1952relativity1,
    author = "Einstein, A",
    title = "Relativity",
    year = "1952",
    howpublished = "The Special and General Theory [15th ed.]: New York, Crown; Translated by Robert W. Lawson",
    note = "talkorigins\_source = {true}; raw\_reference = {Einstein, A., 1952, Relativity: The Special and General Theory [15th ed.]: New York, Crown; Translated by Robert W. Lawson.}"
}

@article{alford2014is,
    author = "Alford, Danny Keith Hawkmoon",
    title = "Is Whorf’s Relativity Einstein’s Relativity?",
    year = "2014",
    journal = "Annual Meeting of the Berkeley Linguistics Society",
    abstract = "Proceedings of the Seventh Annual Meeting of the Berkeley Linguistics Society (1981), pp. 13-26",
    url = "https://doi.org/10.3765/bls.v7i0.2077",
    doi = "10.3765/bls.v7i0.2077",
    volume = "7"
}

@article{doi101002jia270106,
    author = "Llenas-García, Jara and Arcos Rueda, María Del Mar and Calderón Hernaiz, Ruth and Pedrero Tomé, Roberto and Bisbal Pardo, Otilia and Matarranz, Mariano and Torralba, Miguel and Galindo Puerto, María José and Rodríguez, Adrián and Peñaranda Vera, María and Sanjoaquín Conde, Isabel and de la Fuente Moral, Sara and Cabello-Úbeda, Alfonso and Navarro San Francisco, Carolina and Antelo Cuéllar, Karenina and Pedrosa Aragón, Marc and Aguilera García, María and Tiraboschi, Juan and Martínez Álvarez, Rosa María and Vivancos, María Jesús and Montero Hernández, Carmen and Bernal Morell, Enrique and Cabello-Clotet, Noemí and Morano Amado, Luis Enrique and Gisbert Pérez, Laura and Sepúlveda, María Antonia and Alemán Valls, María Remedios and Sánchez Guirao, Antonio Jesús and Fanciulli, Chiara and Escrig, Cristina and Ferreira Pasos, Eva María and Lucas-Dato, Ana and García Torras, Sara and Hidalgo Tenorio, Carmen and Estébanez, Miriam and Muelas-Fernandez, Magdalena and Losa García, Juan Emilio and Cerezales Calviño, Ana and Pino Díaz, María Elisa and Martínez Montes, Clara and Arenas García, Víctor and Arnaiz de Las Revillas, Francisco and Pernas Pardavila, Hadrián and Padilla, Sergio and Garcinuño Jiménez, María Ángeles and Alonso Alonso, Lucía and Ramos Vicente, Noemí and Barragán Gallo, Patricia Noemí and Cabo Magadan, Rebeca and Del Álamo, Míkel and Egido Murciano, Miguel Vicente and Juárez Toquero, Alberto and Romero Palacios, Alberto and Clavero Olmos, Marta and García Navarro, María Del Mar and Sanz, José and Gainzarain, Juan Carlos and Milian Sanz, Marta and de la Calle, Beatriz and Ferrero Benéitez, Oscar Luis and Troya, Jesús and Buzón-Martín, Luis and Group, RELATIVITY",
    title = "Effectiveness and Persistence of Long-Acting Injectable Cabotegravir and Rilpivirine in Migrant Individuals Living With HIV in Spain: Substudy of the RELATIVITY Cohort.",
    year = "2026",
    journal = "Journal of the International AIDS Society",
    abstract = "INTRODUCTION: Migrants living with HIV often face high mobility, vulnerability and limited baseline information on HIV-1 genotype or treatment history. We aimed to assess the effectiveness and persistence of long-acting injectable cabotegravir and rilpivirine (LAI CAB+RPV) among migrants in Spain. METHODS: This multicentre cohort study across 58 Spanish hospitals included virologically suppressed adults switching to CAB+RPV LAI before January 2025. Data collection started in June 2023. Baseline characteristics and outcomes were compared by migrant status, and multivariate Cox proportional hazards regression models were fitted to assess factors associated with virological failure (VF) and discontinuation. Propensity score matching (PSM) by gender, age, known genotype and prior VF was employed to control for confounding. RESULTS: Of 3135 participants, 951 (30.3\%) were migrants, predominantly from Latin America. Median follow-up was 13.8 months (interquartile range 8.91-19.1). VF occurred in 0.9\% of migrants versus 0.5\% of Spanish-born individuals (odds ratio 1.89, 95\% confidence interval [CI] 0.69-5.03; p = 0.22). In adjusted models, migrant status showed a non-significant trend towards higher VF (adjusted hazard ratio [aHR] 2.16, 95\% CI 0.89-5.22; p = 0.079). At 12 months, 95.8\% of migrants (461/481) persisted on LAI CAB+RPV treatment versus 98.3\% of Spanish-born individuals (1348/1372) (p = 0.005). Discontinuation due to any adverse event was more frequent in migrants (3.3\% vs. 1.8\%). Migrant status was significantly associated with discontinuation due to both local (aHR 2.63, 95\% CI 1.33-5.26; p = 0.005) and systemic adverse events (aHR 3.33, 95\% CI 1.45-7.69, p = 0.005). In the PSM cohort (n = 932 per group), migrant status was independently associated with increased risk of VF (aHR 3.51, 95\% CI 0.95-12.98, p = 0.045) and discontinuation due to systemic adverse events (aHR 2.88, 95\% CI 1.01-8.17, p = 0.047). CONCLUSIONS: Nearly one-third of participants switching to LAI CAB+RPV were migrants. While VF was rare overall, migrants had a significantly higher risk of treatment discontinuation, partly driven by adverse events. These findings highlight the need for closer monitoring and tailored strategies to optimize persistence with LAI regimens in migrant populations.",
    url = "https://pmc.ncbi.nlm.nih.gov/articles/PMC13097113/",
    doi = "10.1002/jia2.70106",
    pmcid = "PMC13097113",
    pmid = "42011965"
}

@article{doi101016jshpsa2026102134,
    author = "Giovanelli, Marco",
    title = "'The tensor calculus knows physics better than the physicist': Bachelard on the role of 'Covariant Differentiation' in Relativity theory.",
    year = "2026",
    journal = "Studies in history and philosophy of science",
    abstract = {Gaston Bachelard's La valeur inductive de la relativité is arguably his most overlooked work. This paper argues that, nevertheless, it represents a noteworthy contribution to the early history of the philosophical interpretation of general relativity. In particular, Bachelard deserves recognition for identifying the central importance of the comma-goes-to-semicolon rule, referenced in modern textbooks: The principle of general relativity demands that fundamental laws of nature be expressed by tensor equations, substituting ordinary derivatives (commas) with covariant derivatives (semicolons). The equivalence principle might be taken as the claim that this formal change in non-gravitational laws for matter and fields directly leads to the discovery of the corresponding gravitational laws. The paper concludes that, among early professional philosophers working on relativity, Bachelard uniquely grasped the "inductive value" of this heuristic device: "tensor calculus knows physics better than the physicist does", as Langevin once put it.},
    url = "https://pubmed.ncbi.nlm.nih.gov/42000610/",
    doi = "10.1016/j.shpsa.2026.102134",
    pmid = "42000610"
}

@article{doi10106350285341,
    author = "Aubry, Serge",
    title = "General relativity in flat space-time.",
    year = "2026",
    journal = "Chaos (Woodbury, N.Y.)",
    abstract = "Einstein general relativity (GR) can be formally represented by a Lagrangian in a flat Minkowski space-time where light speed is not a universal constant and vanishes at the horizon of black holes. These appear as virtual singularities where no matter or energy can enter. We revisit the fundamental concepts of GR. Due to the principle of mass-energy equivalence, certain physical quantities, such as rest mass-energy, time, and light speed, must be rescaled according to the gravitational potential. We obtain a Lagrangian for a static gravitational potential (called germinal) different from the Schwarzschild Lagrangian but with the same black hole singularity. We develop a method that transforms a germinal Lagrangian into a fully relativistic Lagrangian. Then, the electrostatic Lagrangian becomes the well-known electromagnetic Lagrangian. The same method shows that the obtained germinal Lagrangian of gravitation generates a fully relativistic Lagrangian where gravitation is represented by a relativistic 4×4 tensor potential related to the Einstein stress-energy tensor. This theory is not equivalent to GR. In the weak gravitation limit, the Lagrangian generated by a stationary source only depends on a four-potential formally identical to that of the Heaviside theory of gravitation but different. As an application, we use this result in a simple model explaining the observed anomalies in the galaxy's stellar velocities without requiring hypothetical dark matter.",
    url = "https://pubmed.ncbi.nlm.nih.gov/41944686/",
    doi = "10.1063/5.0285341",
    pmid = "41944686"
}

@article{doi101103b2k6thdy,
    author = "Gavassino, L",
    title = "Thermoelectric Conduction in General Relativity: A Causal, Stable, and Well-Posed Theory.",
    year = "2026",
    journal = "Physical review letters",
    abstract = "We present a covariantly stable first-order framework for describing charge and heat transport in isotropic rigid media embedded in curved spacetime. Working in the Lorenz gauge, we show that the associated initial value problem is both causal and locally well posed in the fully nonlinear regime. We then apply such framework to explore a range of gravitothermoelectric effects in metals undergoing relativistic acceleration. These include (1) the separation of charge through acceleration, (2) the nonuniformity of Joule heating across accelerating circuits due to time dilation, and (3) the effect of redshift on magnetic diffusion. As an astrophysical application, we derive a relativistic Thomas-Fermi equation governing the charge distribution inside a compact object, also accounting for Seebeck charge displacements driven by cooling.",
    url = "https://pubmed.ncbi.nlm.nih.gov/41965032/",
    doi = "10.1103/b2k6-thdy",
    pmid = "41965032"
}