Results 21 to 30 of about 12,799,816 (313)

How Can I Maintain my Own Identity Within a Crowd? Suggestions From Totalitarian Experiences

open access: yesDiscourse and Communication for Sustainable Education, 2022
How can the individual preserve his identity within a crowd? How can he/she counter the threats and the temptations of the mass phenomenon? In the following, these questions are answered, correctly based on two contrasting and complementary situations ...
Franzenburg Geert
doaj   +1 more source

Droplet: A New Denial-of-Service Attack on Low Power Wireless Sensor Networks [PDF]

open access: yes, 2013
In this paper we present a new kind of Denial-of-Service attack against the PHY layer of low power wireless sensor networks. Overcoming the very limited range of jamming-based attacks, this attack can penetrate deep into a target network with high power ...
He, Zhitao, Voigt, Thiemo
core   +2 more sources

Cantilever-Droplet-Based Sensing of Magnetic Particle Concentrations in Liquids

open access: yesSensors, 2019
Cantilever-based sensors have attracted considerable attention in the recent past due to their enormous and endless potential and possibilities coupled with their dynamic and unprecedented sensitivity in sensing applications.
Wilson Ombati Nyang’au   +4 more
doaj   +1 more source

Energy-Efficient selective activation in Femtocell Networks [PDF]

open access: yes, 2015
Provisioning the capacity of wireless networks is difficult when peak load is significantly higher than average load, for example, in public spaces like airports or train stations.
BARTOLINI, NOVELLA   +3 more
core   +2 more sources

Requirements for the mass and heating of blanks selection in automated ring-rolling complexes

open access: yesЛитьë и металлургия, 2022
The conditions for choosing a billet mass for the manufacture of an ring part on an automated ring-rolling complex, the features of heating the billets in the conditions of an automated line and heat treatment of manufactured parts are considered.
V. E. Antonyuk   +4 more
doaj   +1 more source

The beginning of movement of a composite vehicle and technological vehicle with elastic couplings

open access: yesАрхитектура, строительство, транспорт, 2021
The starting mode for a composite transport and technological vehicle is the most difficult. The aim of the work is to build a mathematical model of "easy" starting of a composite transport and technological vehicle with elastic couplings.
I. P. Popov
doaj  

Modeling of the process of heating of chip‑powder dispersions of ferrous metals in the pass‑through muffle furnace of hot briquetting. Message 1

open access: yesЛитьë и металлургия, 2022
The description of the device and principle of operation of the continuous muffle furnace for hot briquetting of chip‑powder dispersions of ferrous metals is given.
O. M. Dyakonov   +2 more
doaj   +1 more source

Mass balancing for coal processing plant design [PDF]

open access: yesMATEC Web of Conferences
With the advent of modern mass balancing programmes, the roots of what makes up these programmes are being lost to all but the developers. This paper draws on the author's experience of designing coal processing plants whilst straddling the transition ...
Cresswell Mark
doaj   +1 more source

Evaluation of Image Processing Technique on Quality Properties of Chickpea Seeds (Cicer arietinum L.) Using Machine Learning Algorithms

open access: yesJournal of Agricultural Sciences, 2023
Chickpea is an important edible legume consumed worldwide because of rich nutrient composition. The physical parameters of chickpea are crucial attributes for design of processing and classification systems.
Halil Kırnak   +2 more
doaj   +1 more source

Pushing towards the Limit of Sampling Rate: Adaptive Chasing Sampling

open access: yes, 2015
Measurement samples are often taken in various monitoring applications. To reduce the sensing cost, it is desirable to achieve better sensing quality while using fewer samples.
Li, Ying, Wang, Xin, Xie, Kun
core   +1 more source

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