The percentage broken kernel recovered was determined during the shelling process. The broken kernel was separated from the whole kernel by hand picking immediately after the shelling process was completed. This was computed using equation (11). (11) P 2 = M 2 M a × 100. 2.5.5. Determination of percentage unshelled seeds
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Semantic Scholar extracted view of "Design, development and testing of a screw press expeller for palm kernel and soybean oil extraction." by A. Olaniyan et al. ... Design and Construction of Oil Extracting Machine. Chetan Rangari S. Sheikh A. Shahare. Engineering, Agricultural and Food Sciences.
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The growing demand for palm kernel oil and its derivatives necessitates the development of efficient and cost-effective methods for palm kernel cracking. This paper presents the design and construction of a microcontroller-based palm kernel cracker, aimed at improving the traditional manual cracking process. The proposed system …
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Keywords: Palm kernel, Design and development, Shelling, Sorting, Efficiency, Low costs. 1. INTRODUCTION The oil palm tree, known as Elaeis guineensis Jacq., is a great economic asset. The oil palm tree is a perennial plant which is indigenous to tropical areas. It is acclaimed to be the richest vegetable oil plant [1].
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Compiling Kernel Modules. Module could be compiled as part of Linux kernel (an in-tree module) or in separate directory (an out-of-tree module) Either way requires kernel build …
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The kernel starts with one address space, which is essentially physical memory. A process can grant, map, or unmap pages of size 2n from its own virtual address space. Some …
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In this article, we propose the construction of polar codes based on piecewise Gaussian approximation (PGA) techniques. The PGA is first optimized and then compared to the Gaussian approximation (GA) construction method, showing performance gains for medium blocks and high precision for long blocks, in scenarios with successive …
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The machine design enables cold palm kernel seeds to be processed without pre-treatment, the breaking and cooking operation being performed by the action of the screw shaft within the barrel of ...
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fundamental µ-kernel mechanisms. Other forms of commu-nication, such as remote procedurecall (RPC) and controlled thread migration between address spaces, can be constructed from the IPC primitive. A basic idea of L4 is to support recursive construction of address spaces by user-level servers outside the kernel.
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In this letter, an MK polar code construction method based on a kernel substitution scheme is proposed, which is a practical scheme to construct the codes using two types of large kernels with the same size so that the error-correction performance can be improved. Traditional polar codes are constructed based on a size-2 kernel and the …
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In this paper, we propose a construction for multi-kernel polar codes based on the maximization of the minimum distance. Compared to the original construction based on density evolution, our new design shows particular advantages for short code lengths, where the polarization effect has less impact on the performance than the distances of …
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December, 2017 Design, construction and performance evaluation of an almond kernel extraction machine Vol. 19, No. 4 135 The forces balance in the vertical direction given by: 2 F sinθ N + W = 2 ...
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Furthermore, a simple construction of the machine allows cost-effective maintenance. For our design, it can be installed anywhere without having any problem in the aspect of space modification. It is environmentally …
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Prerequisite - Buddy System Introduction: Allocating kernel memory is a critical task in operating system design, as the kernel needs to manage memory efficiently and effectively to ensure optimal system performance. Two common methods for allocating kernel memory are the buddy system and the slab system. The buddy system is a …
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In Linux kernel architecture, the kernel space is where the core of the operating system resides, managing system resources and interacting directly with the hardware. On the other hand, the user space …
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Other related works include multi-kernel polar codes [13] which generalize Arıkan's kernel so as to offer code design flexibility, while GA would again be employed in the information bit ...
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Specifically, the microturbine design was limited to design, modeling, simulation and analysis of the rotor, blades and nozzle under the palm kernel shell as fuel for the micro power plant.
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The classical micro-kernel OS seL4 was developed by G. Klein's team on the basis of the L4 micro-kernel OS architecture [25, 26].As the third generation of the L4 family, seL4 has been optimized in terms of performance and security, and is still a research hotspot in the field of OS in recent years [27, 28].The seL4.verified project verified that …
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This is the design principle of the original construction of polar codes of infinite length [1], and it is similarly used for the design of multi-kernel polar codes [9]. Such design by reliability is appropriate for long codes under successive cancellationdecoding;forshort codes underlist decoding[11],
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The separation of walnut kernels and shells has long been regarded as a bottleneck, limiting processing efficiency, product quality, and industry advancement. In response to the challenges of improving separation accuracy and the inadequacy of existing equipment for meeting industry demands, this paper proposes an innovative walnut …
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To design the remaining Stage-II frozen bits, three different construction algorithms are further presented, called the Reed-Muller (RM) construction, the Gaussian Approximation (GA) construction ...
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In this paper, we propose a new polar code construction by employing kernels of different sizes in the Kronecker product of the transformation matrix, thus generalizing the original construction by Arikan. These multi-kernel polar codes allow for more flexibility in terms of the code length and for various new design principles. Next to …
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The Design and Implementation of the FreeBSD Operating System is a long awaited update to a successful and authorative guide to the FreeBSD kernel. The second edition covers all major improvements ...
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The kernel that. People often refer to one operating system's kernel or another without truly knowing what it does or how it works or what it takes to make one.
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improving design management in palm kernel nut cracking and seperating machine analysis March 2021 Journal of Engineering Design and Technology wjert, 2021, Vol. 7,(Issue 2, 36-77.):42
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This contribution discusses the construction of kernel-based adaptive particle methods for numerical flow simulation, where the finite volume particle method (FVPM) is used as a prototype. In the FVPM, scattered data approximation algorithms are required in the...
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The kernel function method in support vector machine (SVM) is an excellent tool for nonlinear classification. How to design a kernel function is difficult for an SVM nonlinear classification problem, even for the polynomial kernel function. In this paper, we propose a new kind of polynomial kernel functions, called semi-tensor product kernel …
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Section 1: Kernel architecture. In this section, we'll discuss kernel architecture: the question of how operating systems kernels should be designed. This has been a …
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Abstract The methods employed by rural dwellers and small-scale companies who are in the palm kernel nuts production business range from the use of shelling stones, mortar and pestles, and palm kernel nut grinders. However, these methods are stressful and inefficient. Therefore, this work focuses on the design and …
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The practical problems of existing methods of walnut cracking under compression loading, including incomplete walnut-shell crushing, broken walnut kernels, and so on, are widespread in walnut processing and are constraints that hinder mechanized walnut processing. Therefore, attempts have been made to design and optimize a multi …
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