Results 21 to 30 of about 12,692,806 (311)

Comparison of Ultrasound and CT Findings of Pelvic Masses with Histopathology: A Cross-sectional Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2022
Introduction: Benign and malignant pelvic masses can occur in different age groups, primary diagnosis and choosing the appropriate surgical procedure is very important.
Yashi   +3 more
doaj   +1 more source

Culture and/or deception the dialectic of enlightenment [PDF]

open access: yesFilozofija i Društvo, 2008
This text deals with Adornos dialectic critic of culture, within which it tries to clarify the relationship between earlier bourgeois culture, on the one hand, and contemporary forms of mass culture, on the other. Adornos understanding of culture enables
Velimirović Tatjana
doaj   +1 more source

Periappendicular Inflammatory Masses

open access: yesTurkish Journal of Colorectal Disease, 2020
Aim:Periappendicular inflammatory mass (PIM) defined as a mass located at the right lower quadrant of the abdomen due to inflammation, and can not clearly distinguish from borders of appendix.
Dursun Özgür Karakaş   +4 more
doaj   +1 more source

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

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

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

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

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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