Sharif Digital Repository

Evaluating the effect of non-poisson traffic patterns on power consumption of sleep mode in the IEEE 802.16e MAC

Author

Mohammad Pour Nejatian, N.

Pub. Year

2007

Subjects

Erlang. / IEEE 802.16e. / MAC. / Poisson. / Sleep-mode. / Traffic pattern. / Electric power utilization. / Energy policy. / Optical communication. / Photonics. / Poisson distribution. / Poisson equation. / Computer networks.

Effect of different traffic patterns on power consumption of sleep mode in the IEEE 802.16e MAC

Author

Mohammadpour Nejatian, N.

Pub. Year

2007

Subjects

Average power consumptions. / Base-station. / Buffered packet. / Energy consumption. / Erlang. / IEEE 802.16e. / International conferences. / MAC. / Malaysia. / Poisson. / Power consumption. / Sleep interval. / Sleep modes. / Sleep-mode. / Traffic pattern. / Traffic patterns. / Electric power utilization. / Energy policy. / Telecommunication systems. / Sleep research.

Prediction of natural gas flow through chokes using support vector machine algorithm

Author

Nejatian, I.

Pub. Year

2014

Subjects

Choke flow coefficient. / Natural gas. / Nozzle-type choke. / Orifice-type choke. / Support vector machine. / Algorithms. / Flow of gases. / Flow rate. / Nozzles. / Oil fields. / Orifices. / Porous materials. / Support vector machines. / Average absolute relative deviations. / Choke flow coefficients. / Least-squares support vector machines. / Nozzle-type chokes. / Orifice-type chokes. / Processing equipment. / Squared correlation coefficients. / Support vector machine algorithm.

A novel viewpoint to the green city concept based on vegetation area changes and contributions to healthy days: a case study of Mashhad, Iran

Author

Nejatian, A.

Publisher

Springer Science and Business Media Deutschland GmbH,

Pub. Year

2021

Subjects

Air quality. / Vegetation. / Optimized soil adjusted vegetation index (OSAVI) / Normalized difference vegetation index (NDVI) / Mashhad. / Green space. / Enhanced vegetation index (EVI)

Power consumption evaluation of sleep mode in the IEEE 802.16e MAC with multi service connections

Author

Pour Nejatian, N. M.

Pub. Year

2007

Subjects

Cellular radio systems. / Electric power utilization. / Signal processing. / IEEE 802.16e. / MAC. / Power consumption. / Power saving class. / Sleep mode. / Sleep research.

A novel viewpoint to the green city concept based on vegetation area changes and contributions to healthy days: a case study of Mashhad, Iran

Author

Nejatian, A.

Publisher

Springer Science and Business Media Deutschland GmbH,

Pub. Year

2022

Subjects

Air quality. / Enhanced vegetation index (EVI) / Green space. / Normalized difference vegetation index (NDVI) / Optimized soil adjusted vegetation index (OSAVI) / Vegetation. / Atmospheric pollution. / Literature review. / Satellite imagery. / Vegetation index. / Mashhad. / Razavi Khorasan. / City. / Season. / Air Pollution. / Cities. / Iran. / Seasons. / Urbanization.

Evaporation mitigation assessment by self-assembled nano-thickness films in shallow fresh water lake using fixed and semi-floating pans

Author

Nejatian, A.

Publisher

Springer Science and Business Media Deutschland GmbH,

Pub. Year

2022

Subjects

Evaporation pan. / Fatty alcohol. / Self-assembled monolayers. / Additives. / Alcohols. / Hydrated lime. / Lakes. / Lime. / Reservoirs (water) / Self assembled monolayers. / Cetyl alcohol. / Chitgar lake. / Evaporation mitigation. / Evaporation pans. / Fatty alcohols. / Fresh water lakes. / Lake waters. / Reservoir outflows. / Semi arid. / Water resources systems. / Evaporation. / Alcohol. / Hydroxide. / Lake water. / Performance assessment. / Surface temperature. / Water management. / Water resource. / Iran. / Tehran [Iran].

Repurposing the drug, ivermectin, in COVID-19: toxicological points of view

Author

Shirazi, F. M.

Publisher

BioMed Central Ltd,

Pub. Year

2022

Subjects

COVID-19. / SARS-CoV-2. / Angiotensin converting enzyme 2. / Antivirus agent. / Asthenia. / Chemoprophylaxis. / Coronavirus disease 2019. / Diarrhea. / Dizziness. / Drug efficacy. / Drug mechanism. / Drug metabolism. / Drug repositioning. / Drug safety. / Drug structure. / Drug tolerability. / Drug use. / Edema. / Headache. / Human. / In vitro study. / Nausea. / Nonhuman. / Pandemic. / Pharmacodynamics. / Rash. / Review. / Severe acute respiratory syndrome coronavirus 2. / Toxicology. / Virostatic activity. / Virus inhibition. / Virus replication. / Vomiting. / Clinical trial (topic) / Drug therapy. / Pre-exposure prophylaxis. / Procedures. / Antiviral agents. / Clinical trials as topic. / Humans. / Ivermectin.

Insight into the corrosion inhibition of Biebersteinia multifida root extract for carbon steel in acidic medium

Author

Khayatkashani, M.

Publisher

Elsevier B.V,

Pub. Year

2022

Subjects

1018 Low carbon steel. / Corrosion inhibitors. / Electrochemical impedance spectroscopy. / Hydrochloric acid. / Polarization. / Root extract. / Chlorine compounds. / Corrosion protection. / Density functional theory. / Electrochemical corrosion. / Low carbon steel. / Molecules. / Quantum chemistry. / Quantum theory. / Scanning electron microscopy. / Steel corrosion. / Acidic media. / Acidic solutions. / Biebersteinia multifida. / Corrosion inhibition. / Electrochemical-impedance spectroscopies. / HCl solution. / Low-carbon steels. / Protective effects. / Root extracts. / Biebersteinia multifida root. / Ferulic acid. / Scopoletin. / Umbelliferone. / Unclassified drug. / Acid. / Electrochemical method. / Herb. / Inhibitor. / Root. / Acidity. / Adsorption. / Concentration (parameter) / Geraniaceae. / Impedance spectroscopy. / Plant root. / Polarization. / Temperature. / Angiosperm. / Chemistry. / Acids. / Carbon. / Corrosion. / Magnoliopsida. / Plant Extracts. / Steel. / Plant extract.

Conformal invariance and quantum aspects of matter

Author

Motavali, H.

Pub. Year

2000

Subjects

Mathematical analysis. / Mathematical model. / Quantum theory. / Motion. / Quantum mechanics. / Vacuum. / Gravity. / Geometry.

The study on resolution factors of LPBF technology for manufacturing superelastic NiTi endodontic files

Author

Chernyshikhin, S.V.

Publisher

MDPI,

Pub. Year

2022

Subjects

Nitinol. / Self-adjusting files. / μLPBF. / Binary alloys. / Fiber lasers. / Manufacture. / Powder metals. / Titanium alloys. / High resolution. / Laser powder bed fusion. / Laser powders. / Nickel-Titanium. / Powder bed. / Selective laser melting. / Self-adjusting. / Self-adjusting file. / ΜLPBF. / Nickel alloys.

Emergent de Sitter cosmology near black hole horizon

Author

Rasulian, I. M.

Publisher

Springer Science and Business Media Deutschland GmbH,

Pub. Year

2022

Subjects

Black Holes. / Large Extra Dimensions.

Numerical and theoretical study of performance and mechanical behavior of pem-fc using innovative channel geometrical configurations

Author

Al-Bonsrulah, H. A. Z.

Publisher

MDPI,

Pub. Year

2021

Subjects

PEM-FC. / Flow field cross-section. / CFD. / PEM-FC performance. / Assembly pressure. / PEM-FC channel geometry.

Numerical and theoretical study of performance and mechanical behavior of pem-fc using innovative channel geometrical configurations

Author

Al-Bonsrulah, H. A. Z.

Publisher

MDPI,

Pub. Year

2021

Subjects

Assembly pressure. / Flow field cross-section. / PEM-FC. / PEM-FC channel geometry. / PEM-FC performance. / CFD.

Predicting communication quality in construction projects: A fully-connected deep neural network approach

Author

Rahimian, A.

Publisher

Elsevier B.V,

Pub. Year

2022

Subjects

Artificial neural networks. / Construction. / Interpersonal skills. / Predictive modeling. / Construction industry. / Forecasting. / Surveys. / Communication quality. / Construction projects. / Construction workers. / High quality. / Job performance. / Poor efficiencies. / Predictive models. / Project stakeholders. / Workers'. / Deep neural networks.

Implementing the haversine formula for detecting societal issues and delivering relevant preaching content

Author

Kurniawan, R.

Publisher

IEEE,

Pub. Year

2024

Subjects

Geospatial intelligence. / Haversine formula. / Islamic preaching. / Societal issues detection. / Black-box testing. / Black boxes.

Interactive geographic visualization and unsupervised learning for optimal assignment of preachers to appropriate congregations

Author

Kurniawan, R.

Pub. Year

2024

Subjects

DBSCAN. / K-means clustering. / MUI riau. / Optimization. / Preacher assignment.

A robust multilevel segment description for multi-class object recognition

Author

Mostajabi, M.

Pub. Year

2014

Subjects

Feature extraction. / Image segmentation. / Extraction. / Object recognition. / Semantics. / Textures. / Vector spaces. / Classification accuracy. / Contextual information. / Image segmentation system. / Multilevel description. / Object classification. / Segmentation accuracy. / Semantic information. / Semantic relations. / Classification (of information)