OALib 期刊
  OALib Journal (ISSN Print: 2333-9705, ISSN Online: 2333-9721)是一本多合一的开源期刊,以同行评审的方式出版发行文章,其所涵盖的研究领域多达311种领域。本刊发表的全部文章均可在期刊网站上免费阅读、下载、引用和传播。单篇文章出版费用为99美元。详情请咨询service@oalib.com 或 QQ: 3279437679 WhatsApp +8615387084133。现在就去投稿!
               文章    |    目标与领域    |    读者指南    |    编委    |    文章版面费    |    检索             


Go

Jul 23, 2026Open    Access

A Hybrid Mathematical Framework for Synthetic Energy Data Generation in Morocco Smart Grids

Rim Marah, Rania Marah, Abdelghani Chehayebat
The development of accurate energy forecasting models for smart grids is strongly dependent on the availability of high-quality and high-resolution datasets. However, in many developing regions, particularly in Morocco, such datasets remain scarce, incomplete, or non-public. This limitation significantly constrains the application of advanced machine learning and deep learning techniques for energy demand prediction and grid optimization. This paper proposes a novel hybrid synthetic energy data ...
Open Access Library J.   Vol.13, 2026
Doi:10.4236/oalib.1115538


Jul 23, 2026Open    Access

Toward a Psychology of Communications: Epistemological Foundations, Integrative Paradigms, and the Redefinition of the Communicational Object*

David Kiantwadi Pata
Communication is today a fragmented scientific object, analyzed through multiple approaches—sociological, semiotic, informational, and technological—but rarely unified around its psychological foundations. This article proposes an epistemological refoundation of Information and Communication Sciences (ICS) through the concept of the Psychology of Communication. Drawing on a narrative synthesis of the literature on foundational paradigms—behaviorist, cognitivist, constructivi...
Open Access Library J.   Vol.13, 2026
Doi:10.4236/oalib.1115694


Jul 22, 2026Open    Access

A Study of the Dream Translation in Chapter 5 of A Dream of Red Mansions from the Perspective of Cultural Translation

Xiaoqian Lai
Chapter 5 of A Dream of Red Mansions, “Jia Baoyu’s Soul Visits the Land of Illusion”, integrates Taoism, Buddhism, folk beliefs, and literati traditions into a complex system of cultural symbols. From the perspective of cultural translation, this paper examines the two English versions by David Hawkes and the Yangs (Yang Xianyi and Gladys Yang), analyzing three dimensions: core concepts, mythological images, and allusions. The study reveals that the two translators’ strategic choices do n...
Open Access Library J.   Vol.13, 2026
Doi:10.4236/oalib.1115640


Jul 22, 2026Open    Access

Understanding Intercultural Sensitivity among Seventh-Day Adventist Youths in the Windhoek District: A Qualitative Study

Linus S. Chata
Given the intercultural nature of Seventh-day Adventist congregations in the Windhoek District of Namibia, intercultural sensitivity is essential for fostering unity and advancing the mission of the church. This study examined the intercultural sensitivity of SDA youth in the Windhoek District, focusing on how they perceive, experience, and engage with individuals from diverse cultural backgrounds within church settings. The study was guided by Chen and Starosta’s Intercultural Sensitivity Theor...
Open Access Library J.   Vol.13, 2026
Doi:10.4236/oalib.1115648


Jul 22, 2026Open    Access

Research on the Application Value and Practice of Oilfield Digital Terminology from the Perspective of Digital Intelligence Empowerment

Huaman Ma, Yanxia Qin
Under the multiple backgrounds of the “double carbon” goal, the promotion of the national energy security strategy and the iteration of new generation information technology, digital intelligence has become the core engine to solve the development dilemma of “two deep, one non-standard and one old” in the oil industry and promote the high-quality transformation of the traditional oil and gas industry. Digital terminology (defined herein as the standardized set of technical terms, semantic...
Open Access Library J.   Vol.13, 2026
Doi:10.4236/oalib.1115650


Jul 22, 2026Open    Access

The Impact of Voice-Interactive Multimodal Instruction on Chinese Character Literacy Outcomes and Cognitive Load in Early Primary School: A Pilot Study

Wuting Huang, Wei Zhu, Shirui Hong, Haosheng Lu, Lulu Shao
Chinese character literacy instruction for lower primary grades is commonly confronted with practical challenges, including weak association between character form, sound and meaning, high cognitive load in single-modal learning, and poor sustained attention of students. As a pilot study, this research adopted a quasi-experimental design and recruited 44 second-grade students from two parallel classes of a primary school. The experimental group received literacy instruction via a speech-interact...
Open Access Library J.   Vol.13, 2026
Doi:10.4236/oalib.1115637


Jul 22, 2026Open    Access

Evaluation of Acute Toxicity of Cigarette Butt Leachates in Fish: Relationship with Nicotine Concentrations Monitored by Molecular Fluorescence

Maria Carolina Talio, Fernando Ángel Giannini
Cigarette butts are among the most abundant urban residues worldwide and constitute an emerging source of aquatic pollution due to the release of nicotine and other toxic compounds into the environment. In the present work, the acute toxicity of nicotine solutions and cigarette butt leachates was evaluated using fish, specifically juveniles of Poecilia reticulata, under controlled and standardized laboratory conditions. Acute toxicity assays of nicotine were performed, exposing fis...
Open Access Library J.   Vol.13, 2026
Doi:10.4236/oalib.1115548


Jul 22, 2026Open    Access

Development of Sustainable Activated Carbon Tablets from Coconut Shell: Formulation and Binder Optimization Studies

Godwin Owoicho Awodi, Adams Udoji Itodo, Raymond Ahule Wuana, Sesugh Ande, Roselyn Benjamin Sumi
This study investigated the formulation, physicochemical evaluation, and instrumental characterization of sustainable carbo tablets prepared from coconut shell-derived activated carbon using gelatin and sodium alginate as binder systems in accordance with United States Pharmacopeia (USP 30) standards. Five formulations comprising gelatin-based tablets (FCTG) and sodium alginate formulations containing 1% - 4% binder concentrations (FCTa1-FCTa4) were developed and compared with a commercial carbo...
Open Access Library J.   Vol.13, 2026
Doi:10.4236/oalib.1115584


Jul 21, 2026Open    Access

Medusa’s Gaze as a Tool for Criticism and Personal and Social Transformation
—The Role of Hades’ Helmet, Athena’s Shield, Hermes’ Sandals, and the Muses’ Bag in the Transformative Function of Imaginary Space/Time

Pasquale Scarnera
The myth of Perseus and Medusa has stimulated the imagination of numerous artists, who have developed variations on both the reference symbols and the styles and content of its narrative, employing different languages, from poetry, sculpture, and painting, to contemporary cinema, beginning in the 8th century BC. This work, therefore, aims to identify the possible determinants of this persistence, employing a model that integrates psychoanalysis, anthropology, and semiotics, placing its use also ...
Open Access Library J.   Vol.13, 2026
Doi:10.4236/oalib.1115587


Jul 21, 2026Open    Access

Rethinking Individual Characteristics in Positive Youth Development: Evidence from Secondary-School Adolescents in Kibra, Nairobi, Kenya

Catherine Wanjiru Naliaka Wafula, Teresia Wamuyu Wachira, Peter Koome
Many young people in Kenya grow up in settings where motivation, goal focus, and school connectedness develop with uneven adult guidance and limited structured support, yet these characteristics remain central to Positive Youth Development (PYD). The study examined the link between these characteristics and PYD of secondary school adolescents within school-based mentorship programs in Kibra Sub-County, Nairobi County. It utilized a cross-sectional convergent parallel design involving sampling of...
Open Access Library J.   Vol.13, 2026
Doi:10.4236/oalib.1115465


Go

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133