4,455 research outputs found

    Data for: Log Data-Driven Model and Feature Ranking for Water Saturation Prediction Using Machine Learning Approach

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    It is helped to estimate water saturation

    Data for: Connectionist and Mutual Information Tools to Determine Water Saturation and Rank Input Log Variables

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    Here A list of partial data has been mentioned in this study. This data can not be used for further research without permission of authors

    Role of recycled crushed clay bricks as fine aggregates in enhancing the performance of ferrocement-strengthened RC beams

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    Ferrocement is a highly effective composite material for enhancing damaged-reinforced concrete (RC) structural elements thanks to its excellent fracture resistance, tensile and flexural strength, crack resistance and durability. This material is applied in thin layers of cement mortar reinforced with steel wire mesh. The resulting structures are strong, lightweight, and cost-effective while allowing for incorporating recycled materials, promoting sustainability and environmental friendliness. Inspired by the outstanding performances of this technique, this study investigated 20 RC beams strengthened using ferrocement. Ferrocement mortar was fabricated with five various substitute rates (0–100 %, with 25 % incremental) of natural sand (NS) by recycled crushed clay brick (RCCB) and two water to cement ratios (w/c) of 0.30 and 0.50. Compressive, tensile, and flexural strength, and porosity of the mortar, were also investigated. In addition, a data-based model was developed and validated with experimental results. A significant enhancement in flexural resistance was recorded for the strengthened beam with up to 50 % RCCB than the unstrengthened beam-USB (15 % and 6 % for w/c of 0.30 and 0.50, respectively, higher than USB), which is aligned with the substantially higher mechanical strength and lower porosity of mortar. It was registered that the damaged beams strengthened with 50 % RCCB were able to nearly reach the stiffness of the USBs and deliver higher deflection (81 % and 31 % for a w/c of 0.30 and 0.50, respectively, higher than 100 % USB) with ductile failure induced by multiple flexural and diagonal cracks. The proposed data-based modelling achieved excellent results, accurately predicting the beams' load deflection and the mortar mixes' strengths and porosity

    Mathematics, Logic, and their Philosophies:Essays in Honour of Mohammad Ardeshir

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    This volume is a collection of essays in honour of Professor Mohammad Ardeshir. It examines topics which, in one way or another, are connected to the various aspects of his multidisciplinary research interests. Based on this criterion, the book is divided into three general categories. The first category includes papers on non-classical logics, including intuitionistic logic, constructive logic, basic logic, and substructural logic. The second category is made up of papers discussing issues in the contemporary philosophy of mathematics and logic. The third category contains papers on Avicenna’s logic and philosophy.Mohammad Ardeshir is a full professor of mathematical logic at the Department of Mathematical Sciences, Sharif University of Technology, Tehran, Iran, where he has taught generations of students for around a quarter century. Mohammad Ardeshir is known in the first place for his prominent works in basic logic and constructive mathematics. His areas of interest are however much broader and include topics in intuitionistic philosophy of mathematics and Arabic philosophy of logic and mathematics. In addition to numerous research articles in leading international journals, Ardeshir is the author of a highly praised Persian textbook in mathematical logic. Partly through his writings and translations, the school of mathematical intuitionism was introduced to the Iranian academic community

    Mathematics, Logic, and their Philosophies:Essays in Honour of Mohammad Ardeshir

    No full text
    This volume is a collection of essays in honour of Professor Mohammad Ardeshir. It examines topics which, in one way or another, are connected to the various aspects of his multidisciplinary research interests. Based on this criterion, the book is divided into three general categories. The first category includes papers on non-classical logics, including intuitionistic logic, constructive logic, basic logic, and substructural logic. The second category is made up of papers discussing issues in the contemporary philosophy of mathematics and logic. The third category contains papers on Avicenna’s logic and philosophy.Mohammad Ardeshir is a full professor of mathematical logic at the Department of Mathematical Sciences, Sharif University of Technology, Tehran, Iran, where he has taught generations of students for around a quarter century. Mohammad Ardeshir is known in the first place for his prominent works in basic logic and constructive mathematics. His areas of interest are however much broader and include topics in intuitionistic philosophy of mathematics and Arabic philosophy of logic and mathematics. In addition to numerous research articles in leading international journals, Ardeshir is the author of a highly praised Persian textbook in mathematical logic. Partly through his writings and translations, the school of mathematical intuitionism was introduced to the Iranian academic community

    Mathematics, Logic, and their Philosophies:Essays in Honour of Mohammad Ardeshir

    No full text
    This volume is a collection of essays in honour of Professor Mohammad Ardeshir. It examines topics which, in one way or another, are connected to the various aspects of his multidisciplinary research interests. Based on this criterion, the book is divided into three general categories. The first category includes papers on non-classical logics, including intuitionistic logic, constructive logic, basic logic, and substructural logic. The second category is made up of papers discussing issues in the contemporary philosophy of mathematics and logic. The third category contains papers on Avicenna’s logic and philosophy.Mohammad Ardeshir is a full professor of mathematical logic at the Department of Mathematical Sciences, Sharif University of Technology, Tehran, Iran, where he has taught generations of students for around a quarter century. Mohammad Ardeshir is known in the first place for his prominent works in basic logic and constructive mathematics. His areas of interest are however much broader and include topics in intuitionistic philosophy of mathematics and Arabic philosophy of logic and mathematics. In addition to numerous research articles in leading international journals, Ardeshir is the author of a highly praised Persian textbook in mathematical logic. Partly through his writings and translations, the school of mathematical intuitionism was introduced to the Iranian academic community

    Mathematics, Logic, and their Philosophies:Essays in Honour of Mohammad Ardeshir

    No full text
    This volume is a collection of essays in honour of Professor Mohammad Ardeshir. It examines topics which, in one way or another, are connected to the various aspects of his multidisciplinary research interests. Based on this criterion, the book is divided into three general categories. The first category includes papers on non-classical logics, including intuitionistic logic, constructive logic, basic logic, and substructural logic. The second category is made up of papers discussing issues in the contemporary philosophy of mathematics and logic. The third category contains papers on Avicenna’s logic and philosophy.Mohammad Ardeshir is a full professor of mathematical logic at the Department of Mathematical Sciences, Sharif University of Technology, Tehran, Iran, where he has taught generations of students for around a quarter century. Mohammad Ardeshir is known in the first place for his prominent works in basic logic and constructive mathematics. His areas of interest are however much broader and include topics in intuitionistic philosophy of mathematics and Arabic philosophy of logic and mathematics. In addition to numerous research articles in leading international journals, Ardeshir is the author of a highly praised Persian textbook in mathematical logic. Partly through his writings and translations, the school of mathematical intuitionism was introduced to the Iranian academic community

    Mathematics, Logic, and their Philosophies:Essays in Honour of Mohammad Ardeshir

    No full text
    This volume is a collection of essays in honour of Professor Mohammad Ardeshir. It examines topics which, in one way or another, are connected to the various aspects of his multidisciplinary research interests. Based on this criterion, the book is divided into three general categories. The first category includes papers on non-classical logics, including intuitionistic logic, constructive logic, basic logic, and substructural logic. The second category is made up of papers discussing issues in the contemporary philosophy of mathematics and logic. The third category contains papers on Avicenna’s logic and philosophy.Mohammad Ardeshir is a full professor of mathematical logic at the Department of Mathematical Sciences, Sharif University of Technology, Tehran, Iran, where he has taught generations of students for around a quarter century. Mohammad Ardeshir is known in the first place for his prominent works in basic logic and constructive mathematics. His areas of interest are however much broader and include topics in intuitionistic philosophy of mathematics and Arabic philosophy of logic and mathematics. In addition to numerous research articles in leading international journals, Ardeshir is the author of a highly praised Persian textbook in mathematical logic. Partly through his writings and translations, the school of mathematical intuitionism was introduced to the Iranian academic community

    'Fatherless' of Mohammad Mosavat: The cultural event of the Iranian spring

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    The following is a psychoanalytic commentary about a play recently performed in Tehran (Iran) followed by an interview with its author, Mohammad Mosavat. The co-signatories both attended a performance of this play. Invited by Shahid Behesti, Alzahra, and Shiraz Universities for many public lectures and supervisions, the French psychoanalyst Jean-Luc Vannier signs the commentary while the interview and the translation were conducted by the Iranian psychoanalyst in training at the Freudian Group of Tehran, Mahyar Ali Naghi
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