• E-ISSN:

    2454-9584

    P-ISSN

    2454-8111

    Impact Factor 2024

    6.713

    Impact Factor 2023

    6.464

  • E-ISSN:

    2454-9584

    P-ISSN

    2454-8111

    Impact Factor 2024

    6.713

    Impact Factor 2023

    6.464

  • E-ISSN:

    2454-9584

    P-ISSN

    2454-8111

    Impact Factor 2024

    6.713

    Impact Factor 2023

    6.464

INTERNATIONAL JOURNAL OF INVENTIONS IN ENGINEERING & SCIENCE TECHNOLOGY

International Peer Reviewed (Refereed), Open Access Research Journal
(By Aryavart International University, India)

Current Issue

Vol. 12, Issue 1, Jan-Dec, 2026

Research Article

Vol. 12, Issue 1, Jan-Dec 2026

Orchestrating Adaptive Resilience and Continuity Restoration in Cloud-Native Environments

Amar Gurajapu, Anurag Agarwal

1 - 6

Cloud-native services must tolerate node failures, network partitions, and entire-region outages without violating SLAs. We survey Adaptive Resilience Mechanisms (ARMs) including p...

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http://doi.org/10.37648/ijiest.v12i01.001


Research Article

Vol. 12, Issue 1, Jan-Dec 2026

A Review on Hydro Biological and Toxicological Study on Water Bodies of Rajasthan

Reena Patel, Dr. Neeraj Kumar Shrimali

7 - 17

Hydrobiology is the study of living things and their processes in water. Much of modern hydrobiology is considered a part of ecology, but it also includes other areas like taxonomy...

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http://doi.org/10.37648/ijiest.v12i01.002


Research Article

Vol. 12, Issue 1, Jan-Dec 2026

Evaluating CSPs Through Enterprise Mobility: A Hybrid TOPSIS–ML Framework

Abhishek Singh, B. B. Sagar

18 - 27

Cloud computing has become a foundational technology for modern enterprises by enabling scalable, flexible, and cost?effective computing services. Selecting an appropriate cloud se...

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http://doi.org/10.37648/ijiest.v12i01.003


Research Article

Vol. 12, Issue 1, Jan-Dec 2026

Policy-as-Data for Self-Healing SaaS: A Kubernetes-Native Approach

Amar Gurajapu, Anurag Agarwal

28 - 33

We propose a scalable, Kubernetes-native approach to enforce security, configuration, and regulatory policies in multi-tenant SaaS. Each policy is stored as a versioned Custom Reso...

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http://doi.org/10.37648/ijiest.v12i01.004


Research Article

Vol. 12, Issue 1, Jan-Dec 2026

Removal Hydrogen Sulfide from Crude Oil

Noor A. Awad

34 - 39

Elimination of hydrogen sulfide gas H 2 S is the main aim of crude oil processing. This is done to decrease the amount of hydrogen sulfide that is present in large quantities in cr...

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http://doi.org/10.37648/ijiest.v12i01.005


Research Article

Vol. 12, Issue 1, Jan-Dec 2026

Thermodynamic Evaluation of Atmospheric Thermal Energy Based on Climatic Data in Kirkuk City, Iraq

Hanan Mohamad Akbar

40 - 46

The thermodynamic behavior of the atmosphere is important for understanding climatic stress and sustainability in arid and semi-arid regions. This paper presents a thermodynamic an...

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http://doi.org/10.37648/ijiest.v12i01.006


Research Article

Vol. 12, Issue 1, Jan-Dec 2026

A Review: Campus Violence Detection Using Deep Learning Models

Liqaa M. Shoohi

47 - 63

This paper offers a systemic review of the deep learning methods to detect violence on campus, which is a critical issue in intelligent surveillance to improve the student safety a...

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http://doi.org/10.37648/ijiest.v12i01.007


Research Article

Vol. 12, Issue 1, Jan-Dec 2026

Sentiment Analysis of Twitter Users Using Deep Learning Models

Rasha Majid Hassoon

64 - 71

This research suggests a robust and systematic way for Arabic Sentiment Analysis using a vast dataset of 66,666 text reviews. One of the main advantages of this study is that the d...

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http://doi.org/10.37648/ijiest.v12i01.008


Research Article

Vol. 12, Issue 1, Jan-Dec 2026

Zero-Defect Algebraization from First Principles: A Complete Unconditional Closure of the Hodge Conjecture

Deep Bhattacharjee

72 - 113

Let X be a smooth complex projective variety and let Hdg?(X) = H²?(X, ?) ? H?,?(X, ?) denote the space of rational Hodge classes of codimension p. This paper formulates the zero-d...

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http://doi.org/10.37648/ijiest.v12i01.009


Research Article

Vol. 12, Issue 1, Jan-Dec 2026

2-Adic Finite-Certificate Descent Closure for the 3x + 1 Collatz Problem

Deep Bhattacharjee

114 - 160

The Collatz problem asks whether every positive integer reaches the classical cycle 1 ? 4 ? 2 ? 1; for the shortcut map used here, this is the cycle 1 ? 2 ? 1. This paper develops ...

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http://doi.org/10.37648/ijiest.v12i01.010


Research Article

Vol. 12, Issue 1, Jan-Dec 2026

Fairness-Aware Machine Learning for Predictive Risk Scoring in Cardiovascular Disease

Amenah Jaafar Saeed, Maha Jaafar Saeed

161 - 191

Cardiovascular disease (CVD) is the most prevalent cause of mortality throughout the world. The prediction of risk factors for CVD helps improve prevention techniques. In the past ...

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http://doi.org/10.37648/ijiest.v12i01.011


Research Article

Vol. 12, Issue 1, Jan-Dec 2026

A Stabilized Adaptive Spectral Collocation Method for Singularly Perturbed Nonlinear Boundary Value Problems

Jwan Majid Khalaf

192 - 213

In this paper, we present a stabilized adaptive spectral collocation method. It is designed to solve singularly perturbed nonlinear boundary value problems. These problems are stif...

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http://doi.org/10.37648/ijiest.v12i01.012


Disclaimer: Indexing of published papers is subject to the evaluation and acceptance criteria of the respective indexing agencies. While we strive to maintain high academic and editorial standards, International Journal of Inventions in Engineering & Science Technology does not guarantee the indexing of any published paper. Acceptance and inclusion in indexing databases are determined by the quality, originality, and relevance of the paper, and are at the sole discretion of the indexing bodies.