Samir Amin
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View article: Investigation of Welding Heat Input Influences on the Characteristics of Welded Joint of Storage Tank Wall Using Multiple Passes
Investigation of Welding Heat Input Influences on the Characteristics of Welded Joint of Storage Tank Wall Using Multiple Passes Open
The correlation of welding input heat and microstructure and its impacts on multi-pass mechanical properties in storage tanks alloy steel plate of thickness 6mm using multiple passes SMAW was investigated experimentally and using SOLIDWORK…
View article: How to PED – The +CityxChange Cookbook: Experiences and Guidelines on Positive Energy Districts
How to PED – The +CityxChange Cookbook: Experiences and Guidelines on Positive Energy Districts Open
“A PED is a process, not a product” This “How to PED’’ cookbook contains experiences, lessons learned, and recommendations gained throughout the 5 years of the +CityxChan- ge EU Horizon 2020 project, specifically focused on the variety of …
View article: COMPARATIVE STUDY OF VARIOUS OBJECT DETECTION MODELS
COMPARATIVE STUDY OF VARIOUS OBJECT DETECTION MODELS Open
Today object detection is a rapidly evolving technology in the field machine learning.One of the main goals in the deep learning discipline is computer vision.A method for determining whether an object is present in an image or video is ca…
View article: Supplementary Figure 1 from Significant Biological Role of Sp1 Transactivation in Multiple Myeloma
Supplementary Figure 1 from Significant Biological Role of Sp1 Transactivation in Multiple Myeloma Open
PDF file - 37KB
View article: Supplementary Figure 2 from Significant Biological Role of Sp1 Transactivation in Multiple Myeloma
Supplementary Figure 2 from Significant Biological Role of Sp1 Transactivation in Multiple Myeloma Open
PDF file - 48KB
View article: Data from Significant Biological Role of Sp1 Transactivation in Multiple Myeloma
Data from Significant Biological Role of Sp1 Transactivation in Multiple Myeloma Open
Purpose: The transcription factor specificity protein 1 (Sp1) controls number of cellular processes by regulating the expression of critical cell cycle, differentiation, and apoptosis-related genes containing proximal GC/GT-rich promoter e…
View article: Supplementary Figure 1 from Significant Biological Role of Sp1 Transactivation in Multiple Myeloma
Supplementary Figure 1 from Significant Biological Role of Sp1 Transactivation in Multiple Myeloma Open
PDF file - 37KB
View article: Data from Significant Biological Role of Sp1 Transactivation in Multiple Myeloma
Data from Significant Biological Role of Sp1 Transactivation in Multiple Myeloma Open
Purpose: The transcription factor specificity protein 1 (Sp1) controls number of cellular processes by regulating the expression of critical cell cycle, differentiation, and apoptosis-related genes containing proximal GC/GT-rich promoter e…
View article: Supplementary Figure 2 from Significant Biological Role of Sp1 Transactivation in Multiple Myeloma
Supplementary Figure 2 from Significant Biological Role of Sp1 Transactivation in Multiple Myeloma Open
PDF file - 48KB
View article: The Right to Education and the Spirit of Bandung: Critical Reflections
The Right to Education and the Spirit of Bandung: Critical Reflections Open
This article is a reflection on the social processes that had taken place sixty years after the 1955 unprecedented historical meeting in Bandung organized by the nations and peoples of Africa and Asia to declare their right to reclaim thei…
View article: A multi-method approach to circular strategy design: Assessing extended producer responsibility scenarios through material flow analysis of PET plastic in Jakarta, Indonesia
A multi-method approach to circular strategy design: Assessing extended producer responsibility scenarios through material flow analysis of PET plastic in Jakarta, Indonesia Open
Circular policies need to be aligned to circular and sustainability goals.Circular policies should build upon pros and cons of a current linear system.Assessment and scenario methods can be combined to inform circular policies.Extended Pro…
View article: BENDING PROPERTIES OF A FUNCTIONALLY GRADED POLYMERIC COMPOSITE REINFORCED WITH A HYBRID NANOMATERIAL
BENDING PROPERTIES OF A FUNCTIONALLY GRADED POLYMERIC COMPOSITE REINFORCED WITH A HYBRID NANOMATERIAL Open
In this paper, functionally graded polymer hybrid nanocomposites have been produced by silica (SiO2) nanoparticles and alumina (Al2O3) nanoparticles distributed in a matrix of epoxy during the ultra-sonication via hand lay-up method. The v…
View article: Experimental and Numerical Study of Smart Polymeric Composite Beam Embedded with Ni-Ti Shape Memory Alloy
Experimental and Numerical Study of Smart Polymeric Composite Beam Embedded with Ni-Ti Shape Memory Alloy Open
Recent advances in materials engineering have given rise to a new class of materials known as active materials. These materials when used appropriately can aid in development of smart structural systems. This research presents the smart co…
View article: The Influence of Ultrasonic Impact Peening on the Mechanical Properties of Similar Friction Stir Welded Joints of AA 7075-T73
The Influence of Ultrasonic Impact Peening on the Mechanical Properties of Similar Friction Stir Welded Joints of AA 7075-T73 Open
The purpose of this study is to study the ultrasonic peening influence upon the mechanical properties of the welded joints of 3 mm AA 7075-T73. Friction stir welding (FSW) was carried out by using milling machine and cylindrical tool with …
View article: 1 - Ferocity of Whites, Ferocity of Capitalism
1 - Ferocity of Whites, Ferocity of Capitalism Open
Translated from the French version, was first published posthumously as a foreword to Rosa Amelia Plumelle-Uribe's book White Ferocity: The Genocides of Non-Whites and Non-Aryans from 1492 to Date (CODESRIA 2020).
Samir …
View article: A CRITICISM OF CULTURALISM FROM A SOCIALIST PERSPECTIVE: A COMPARISON OF SAMIR AMIN AND NİYAZİ BERKES
A CRITICISM OF CULTURALISM FROM A SOCIALIST PERSPECTIVE: A COMPARISON OF SAMIR AMIN AND NİYAZİ BERKES Open
Culturalism is an approach that interprets civilizations within the religious, historical, and traditional boundaries. In this approach, it is argued that the cultural accumulations that emerged from and developed in the West are, in princ…
View article: Flexural Properties of Functionally Graded Polymer Alumina Nanoparticles
Flexural Properties of Functionally Graded Polymer Alumina Nanoparticles Open
In this paper, a functionally graded polymer nanocomposite (FGPNC) was arranged via mixing the Alumina (Al2O3) nanoparticles (50 – 100 nm) with an epoxy matrix through five layers of 1.2 mm thickness for each layer using hand lay–up techni…
View article: Flexural Properties of Functionally Graded Silica Nanoparticles
Flexural Properties of Functionally Graded Silica Nanoparticles Open
In the present research, layered-functionally graded polymer nanocomposites were made via the silica (SiO 2 ) nanoparticles (14-36 nm in diameter) distributed in the epoxy matrix throughout the ultra-sonication by hand lay–up technique. Th…
View article: Study of Mechanical Properties of Carbon Steel Plate SA-516 Gr. 70 Welded by SAW Using V-Shape Joint Design
Study of Mechanical Properties of Carbon Steel Plate SA-516 Gr. 70 Welded by SAW Using V-Shape Joint Design Open
Submerged arc welding (SAW) is a fusion type welding and it is considered one of the most important welding types due to its inherent capabilities of high welding speed, high deposition rate, welding large thickness plates owing to its dee…
View article: Influence of Refill Friction Stir Spot Welding Technique on the Mechanical Properties and Microstructure of Aluminum AA5052 and AA6061-T3
Influence of Refill Friction Stir Spot Welding Technique on the Mechanical Properties and Microstructure of Aluminum AA5052 and AA6061-T3 Open
This paper presents the effects of using the refill friction stir spot welding (RFSSW) technique on the mechanical properties and microstructure of aluminum AA5052 and AA6061-T3. Specimens were first prepared from AA5052 sheet of thickness…
View article: Effect of Different Friction Stir Spot Welding Techniques on the Mechanical Properties and Microstructure of Aluminum AA2024-T3
Effect of Different Friction Stir Spot Welding Techniques on the Mechanical Properties and Microstructure of Aluminum AA2024-T3 Open
This paper presents a comparison of using different techniques for stir spot welding of Aluminum 2024-T3, which are refill friction stir spot welding (RFSSW), edited (RFSSW-pin) and conventional friction stir spot welding (FSSW), depending…
View article: NUMERICAL AND EXPERIMENTAL STUDY OF SHAPE EFFECT BEHAVIOR OF NITINOL WIRE
NUMERICAL AND EXPERIMENTAL STUDY OF SHAPE EFFECT BEHAVIOR OF NITINOL WIRE Open
The aim of this research, returned NiTinol wire to original length by activation. The experimental test and ANSYS v15 software were conducted to study the shape memory effect behavior for NiTinol wire has high temperature about 80°C±10°C. …
View article: Influence of SAW Welding Parameters on Microhardness of Steel A516-Gr60
Influence of SAW Welding Parameters on Microhardness of Steel A516-Gr60 Open
Submerged Arc Welding (SAW) process is generally used for industries, such as petroleum storage tanks, pressure vessels, and structural components.Good mechanical properties of welded joint lead to crack-free strong joints. In this researc…
View article: Experimental Study of Mechanical Properties of Type Linear Low Density Polyethylene and Mold Design
Experimental Study of Mechanical Properties of Type Linear Low Density Polyethylene and Mold Design Open
In general, the manufacture of plastic materials is commonly in the world due to their applications. Plastic is light weight, cheap, and able to be used in different industries, for example parts of automotive and home tools. This research…