The third volume - the sixth issue in the Sana'a University Journal of Applied Sciences and Technology

Published: 2025-12-28

Article

اهم التحديات التي تواجه زراعة وإنتاج البن في اليمن

Evaluation of Genetic Variation in Yemeni Coffee Landraces (Coffea arabica L.) for some Morpho-physiological Traits Related to Drought Resistance

Soltana Mohamed Abdulrahman Enabah, Mahassen Munibari, Amin Al-Hakimi

1241-1258

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Prevalence of infectious markers among 200 male blood donors in Sana’a, Yemen.

Prevalence of Infectious Markers among Blood Donors in Sana’a, Yemen: A Cross-Sectional Study

Kholood M. H. Ghlabe, Saad Al-Arnoot, Qais Y. M. Abdullah, Abdulrahman A. Humaid, Wadhah H Edrees, Ahlam M. H. Al-Matry

1259-1265

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Stages of Iris Encoding Process

A Dynamic Iris Authentication System with One-Time Encoding

Zahra M. Rajeh, Sharaf A. Alhomdy, Fursan Thabit , Khawla A. Maodah

1266-1276

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Decentralized IoT Blockchain Framework

A Real-Time Hybrid Consensus Framework for IoT Blockchain Networks Using Validator Reputation, Markov Modeling, and Priority Queueing

Ali Ahmed Al-awamy, Nagi Al-shaibany, Eman Ahmed Alawamy

1277-1290

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Distribution of major bacterial genera across different surface types.

Enzymatic Capabilities and Antibiotic Susceptibility of Bacteria Isolated from Medical Laboratory Surfaces in Sana’a, Yemen

Ghadeer Al Obahi, Saeed M. Al Ghalibi, Hala J. Al Jobory

1291-1298

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Abdulraqeb Ali Alshami et al. Table 2. Mean ± S.D values of haematological parameters in helminth-infected and non-infected sheep and goats Parameters Sheep Goats Non-infected (n=20) Helminth-infected (n=59) Non-infected (n=20) Helminth-infected (n=41) Hb (g/dl) 11.36±0.02 8.24±0.35* 11.03±1.23 7.39±1.18* PCV (%) 37.16±1.14 23.21±1.10* 35.19±1.16 24.18±0.62* ESR (mm/hr) 0.29±0.52 0.28±0.39 0.28±0.43 0.28±0.47 TEC (x106/ul) 12.85±0.17 8.11±0.19* 13.69±0.37 9.02±0.24* TLC (x103/ul) 8.04±0.70 9.01±0.64 9.11±0.41 10.07±0.12 Neutrophil (%) 34.18±0.76 36.84±0.25 32.41±0.48 34.54±1.36 Lymphocyte (%) 49.61±0.82 51.24±0.91 51.63±0.89 53.66±1.02 Monocyte (%) 3.11±0.79 2.96±0.41 2.84±0.35 2.92±0.43 Eosinophil (%) 3.01±0.38 5.64±0.41* 2.39±0.31 5.52±0.49* Basophil (%) 0.37±0.63 0.22±0.49 0.43±0.57 0.29±0.13 *Values with an asterisk within the same raw are statistically significant (P<0.05). Figure 1. Comparison of Haematologrical Parameters in Helminth-infected and Non-infected Sheep and Goats

Cross-Sectional Study on Clinical and Haemato-Biochemical Profile in Sheep and Goats Infected with Gastrointestinal Helminths in Sana'a Governorate, Yemen

Abdulraqeb Ali Alshami, Abdu-Alraoof Al-shawkany, Saleh A. M. A. ALomaisi, Hamid Ali Alrefaiey, Bashar Saleh Al-Mawti

1299-1305

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Enhancing Oxidative Stability of Palm Olein Oil Using Yemeni Red Onion Peels Extract (Allium cepa L.) During Deep-Frying

Talal Abdulrazaq AL-Kawry, Ali Mansour Senan, Abdulbaki Saeed Al-Zaimi, Mushtaq Faisal Al-Afour

1306-1314

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he net vector field around any closed path with isolated poles depends on what kind of poles they are, either sources or drains. The vector field rotates around the closed path several times until it returns to its original state. This means that the net curvature of space is disappearing and is equal to zero. So, it also decides what kind of isolated poles are in the closed path.

On the Connection Between Lovelock Gravity and the Poincaré-Hopf Index

Obidah Ali A. Alshrafi, Mohammed S. Qusailah, Mohamed K. Al-Motawake, Abdu A. Alkelly

1315-1322

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Colorimetric detection of leaf aqueous extract of Tribulus terrestris.

Effects of Different Concentrations of Leaf Aqueous Extract of Tribulus terrestris L. on the Germination of Economic Seeds

Abeer Ahmed Al-Weshali, Fatima A. Alhadi , Ashar Khalil

1323-1329

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The Sesame Plant, Seeds, Powder, and Oil.

Fatty Acid Profile and Physicochemical Properties of Yemeni Sesame Seed Oil: An Analytical Study

Mahfoudh M. AL-Hamadi , Anass A. Alnedhary, Mohammed Bashanaini, Murad Bahadi, Fatima A. Murshed, Ranya A. Alalie, Waheeb Bin Frejan

1330-1338

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Distribution of Major Chemical Groups Identified in the Extract of Yemeni Red Onion Peels by HPLC.

Ultrasound-Assisted Extraction and HPLC Quantitative Profiling of Phytochemical Compounds in Yemeni Red Onion Peels (Allium cepa L.)

Ali Mansour Senan, Talal Abdulrazaq AL-Kawry, Abdulbaki Saeed Al-Zaimi, Mushtaq Faisal Al-Afour

1339-1346

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Comparison of Scalability Based GPSR Adaptation Methods

Adapting GPSR Routing Protocol in Wireless Sensor Networks: Survey

Yosef A. Abdulmoghni , Sharaf A. Alhomdy, Yahya Al-Ashmoery

1347-1357

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Assessing the Impact of Climate Change on Water Requirements and Productivity of Improved Arabic wheat crops in the Sana'a Basin

Hassan Mutahhar Amer, Abdullah Mohammad Yaya, Adel Mohammad Al-Weshali

1358-1377

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The main types of aquifers, Barkmann et al., [18 ]

Proximity Matters: Spatial Gradient of Bacterial Pollution in Groundwater in the Vicinity of Al Amodi Cemetery in Dhamar City, Yemen

Hadeel K.M. Khalifa, Hala J. Al Jobory, Saeed M. Al Ghalibi

1378-1386

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Experience in the maintenance Department

Analyzing Maintenance Strategies and Development of a Model for Strategy Formulation – A Case Study of Cement Industry

Hafed Al Nabhani, Khalil Al-Hatab

1387-1397

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The variations of the growth rate Λ1 versus the relativistic parameter β0 in the presence of positive/negative heavy ions and for superthermal (κj = 2) and Maxwellian (κj → ∞) electron-positron, with σp = 1, σ = 0.01, δ = 0.5, αh = 0.1, U = 0.1, and Ωc = 0.1

Transverse Instability of Relativistic Ion-Acoustic Solitons in a Magnetized Space Plasmas with Heavy Ions and Superthermal Pair Electrons

Hilal H. AL-Jawhari, Mahmood A. H. Khaled

1398-1407

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The optical susceptibility as function of photon energy.

Morphological and Optical Analysis of α − Al2O3 : Zn Nanoparticles

Eman Mohammed Ali Nassar, A.H. AL-Hammadi, Yasser Hussein Issa Mohammed

1408-1418

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llustration of the structure of the studied type of CiBs as it propagates through oceanic turbulence.

The Propagation properties of the average intensity evolution of Whittaker–Gaussian beams in oceanic turbulence

N. Nossir, L. Dalil-Essakali, A. Belafhal

1419-1428

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papers selection process

Systematic Review of Agile Development Methodologies: Practices, Benefits, Implementation Challenges, and Future Directions

Rania Aleryani, Ayman Alsabry, Emad Alramada

1429-1451

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Methodology

From Algorithms to Applications: A Review of AI-Based Face Recognition and Identity Verification

Rusul Hussein Hasan , Rasha Majid Hassoon, Inaam Salman Aboud

1452-1459

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Prevalence of ESBL Production among Uropathogenic E. coli (UPEC) isolates (n=155).

Phenotypic Detection and Antibiotic Susceptibility Pattern of Extended-Spectrum β-Lactamase-Producing Uropathogenic E. coli Isolated in Sana'a City, Yemen

Ashwaq Ali Hezam Qasem Al-Arosi, Anas Ahmad Al-Mahbashi

1460-1466

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DSA Mechanism in Cognitive Radio for IoT

A Conceptual Blockchain Architecture for Dynamic Spectrum Access in 6G CR-IoT Networks: An Analytical Review

NASSMAH Y. AL-MATARI , AMMAR T. ZAHARY

1467-1480

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