Vol. 3 No. 1 (2026): Volume 3, Number 1

Volume 3, Issue 1 of the journal *Perspectiva Científica* is published in conjunction with the 45th anniversary of the Latin American Technical University (UTLA), an occasion that provides an opportunity to reaffirm the institution’s commitment to the generation, dissemination, and transfer of scientific knowledge in the service of Salvadoran society.

Published: 2026-06-01

Full Issue

Artículos

EVALUATION OF THE PRODUCTIVE PERFORMANCE OF BROILER CHICKENS FED DIFFERENT COMMERCIAL FORMULATIONS

Álvaro Nehemías López Ponce, Alfredo Gómez-Chacón

57-74
THE STATE OF AGRICULTURE IN THE BALSAMO-QUEZALTEPEC MOUNTAIN RANGE: CONTRIBUTING FACTORS AND SOCIOECONOMIC CONSEQUENCES

Armando Briñis Zambrano

75-95
THE RAMA AND KRIOL PEOPLES AND OTHERS VS. NICARAGUA AND THE TRANSVERSAL ANALYSIS OF ARTICLE 26 OF THE AMERICAN CONVENTION

María Luisa Acosta

96-119
MILITARY ENGLISH VOCABULARY LEARNING AT THE CAMILO CIENFUEGOS MILITARY SCHOOL. LITERATURE REVIEW

Denisse Eliane Alpizar Morrell

120-133
RETHINKING THE BIRTH OF SCIENTIFIC PSYCHOLOGY: PSYCHOPHYSICS BETWEEN PHILOSOPHICAL PSYCHOLOGY AND PHYSIOLOGICAL PSYCHOLOGY

Roger Park Avila-Vera

134-142

Vol. 3 No. 1 (2026): Volume 3, Number 1

Full Issue

Artículos

EVALUATION OF THE PRODUCTIVE PERFORMANCE OF BROILER CHICKENS FED DIFFERENT COMMERCIAL FORMULATIONS

THE STATE OF AGRICULTURE IN THE BALSAMO-QUEZALTEPEC MOUNTAIN RANGE: CONTRIBUTING FACTORS AND SOCIOECONOMIC CONSEQUENCES

THE RAMA AND KRIOL PEOPLES AND OTHERS VS. NICARAGUA AND THE TRANSVERSAL ANALYSIS OF ARTICLE 26 OF THE AMERICAN CONVENTION

MILITARY ENGLISH VOCABULARY LEARNING AT THE CAMILO CIENFUEGOS MILITARY SCHOOL. LITERATURE REVIEW

RETHINKING THE BIRTH OF SCIENTIFIC PSYCHOLOGY: PSYCHOPHYSICS BETWEEN PHILOSOPHICAL PSYCHOLOGY AND PHYSIOLOGICAL PSYCHOLOGY

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