Results 81 to 90 of about 24,270 (182)

Drawing Animals in the Paleolithic: The Effect of Perspective and Abbreviation on Animal Recognition and Aesthetic Appreciation

open access: yesTopics in Cognitive Science, EarlyView.
Abstract The majority of Pleistocene figurative cave art in Western Europe consists of line drawings depicting large herbivores from the side view, and outlines were sometimes abbreviated to the head‐neck‐dorsal line. It is often assumed that the side view was used because it facilitates animal recognition compared to other views, and that abbreviated ...
Murillo Pagnotta   +4 more
wiley   +1 more source

Prototype of Low‐Cost 3D Printer for Assistive Medical Devices Based on Alternative Materials

open access: yesEngineering Reports, Volume 8, Issue 4, April 2026.
This study presents a cost‐effective 3D printer prototype capable of producing medical assistive devices with 91% dimensional accuracy. The approach demonstrates affordable and accessible additive manufacturing for healthcare applications. ABSTRACT This paper describes the design of a working and low‐cost 3D printer with the explicit purpose of ...
Mustafa F. Mahmood   +2 more
wiley   +1 more source

Optimal Quaternary Hermitian LCD codes

open access: yes, 2020
Linear complementary dual (LCD) codes, which is a class of linear codes introduced by Massey, have been extensively studied in literature recently. It has been shown that LCD codes can help to improve the security of the information processed by sensitive devices, especially against so-called side-channel attacks (SCA) and fault invasive attacks.
Lu, Liangdong   +3 more
openaire   +2 more sources

CNXT‐Ti‐LT–Based Multi‐Scale Feature–Aware Susceptibility Mapping of Rainfall‐Induced Clustered Landslides in Southeast China

open access: yesJournal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 2, April 2026.
Abstract This study focuses on the clustered landslide event triggered by intense rainfall on 16 June 2024 in the Fujian–Guangdong–Jiangxi border region, aiming to develop an efficient deep learning model for high‐accuracy landslide susceptibility mapping. Based on the mapped landslide distribution and insights from field investigations, we constructed
Senlin Luo   +6 more
wiley   +1 more source

Maturity stages detection prototype device for classifying custard apple (Annona squamosa L) fruit using image processing approach

open access: yesSmart Agricultural Technology
Custard apple (Annona squamosa L.) is commercially grown for its sweetness, delicacy, and nutraceutical benefits across the world. Fruit must be harvested from trees before the climacteric stage begins for stabilizing the maturation process and ...
G.C. Wakchaure   +8 more
doaj   +1 more source

Dimensions of nonbinary antiprimitive BCH codes and some conjectures

open access: yes, 2018
Bose-Chaudhuri-Hocquenghem (BCH) codes have been intensively investigated. Even so, there is only a little known about primitive BCH codes, let alone non-primitive ones.
Guo, Luobin   +3 more
core  

On Some Ternary LCD Codes

open access: yes, 2018
Corrected typos from earlier version.
Darkunde, Nitin S., Patil, Arunkumar R.
openaire   +2 more sources

New constructions of optimal binary LCD codes

open access: yesFinite Fields and Their Applications
Linear complementary dual (LCD) codes can provide an optimum linear coding solution for the two-user binary adder channel. LCD codes also can be used to against side-channel attacks and fault non-invasive attacks. Let $d_{LCD}(n, k)$ denote the maximum value of $d$ for which a binary $[n,k, d]$ LCD code exists.
Guodong Wang, Shengwei Liu, Hongwei Liu
openaire   +2 more sources

On LCD codes over $$\mathbb {Z}_4$$

open access: yesIndian Journal of Pure and Applied Mathematics
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Bhowmick, Sanjit   +2 more
openaire   +2 more sources

DESIGN AND ANALYSIS OF AN ARDUINO BASED LOW-COST FAULT DETECTION SYSTEM FOR DISTRIBUTION NETWORK IN NIGERIA

open access: yesAcademy Journal of Science and Engineering
This paper proposed the design of an Arduino based, low-cost fault detection system. Proteus simulation environment was used to design and simulate the fault detection circuit.
ABEL AIROBOMAN, Aliyu, K, Ibrahim, A
doaj  

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