Results 21 to 30 of about 4,945,203 (294)

The Analysis of the Gear Ratio Variation on the Transmissions

open access: yesAfyon Kocatepe University Journal of Sciences and Engineering, 2015
Anahtar kelimeler “Tasit Dinamigi”, “Sanziman”, “Disli Orani”, “Simulasyon” Ozet Tasit dinamigini ilgilendiren en onemli guc aktarma organlarinda biri sanzimandir. Arastirmacilar yakit tuketimini azaltmak, surus konforunu arttirmak ve tasitin performansini iyilestirmek gibi amaclarla sanzimanlarin gelistirilmesi calismaktadir.
AYSAL, Faruk Emre   +2 more
openaire   +2 more sources

Transmission-ratio distortion in the Framingham Heart Study [PDF]

open access: yesBMC Proceedings, 2009
Transmission-ratio distortion (TRD) is a phenomenon in which the segregation of alleles does not obey Mendel's laws. As a simple example, a recessive locus that results in fetal lethality will result in live-born individuals sharing more alleles at this locus than expected under Mendel's laws.
Paterson, Andrew D   +6 more
openaire   +3 more sources

Outage probability of a cooperative maximum ratio transmission

open access: yes2014 22nd Signal Processing and Communications Applications Conference (SIU), 2014
In this paper, we present a cooperative communication system employing maximum ratio transmission technique and its outage probability performance over Rayleigh fading channels. Since maximum ratio transmission can achieve full diversity when used at tranmitters having multiple antennas while requiring no complexity increase at the receiver, the ...
Eylem Erdogan   +2 more
openaire   +3 more sources

Transmission speed and ratio optimization for heavy-duty electric truck

open access: yesHeliyon, 2022
Nowadays, the Heavy-Duty Truck industry is facing one of the most critical questions in the universe. How would it be possible to decrease the CO2 emissions?
Elif Gözen   +2 more
doaj   +1 more source

Maternal transmission, sex ratio distortion, and mitochondria [PDF]

open access: yesProceedings of the National Academy of Sciences, 2015
In virtually all multicellular eukaryotes, mitochondria are transmitted exclusively through one parent, usually the mother. In this short review, we discuss some of the major consequences of uniparental transmission of mitochondria, including deleterious effects in males and selection for increased transmission through females.
Steve J, Perlman   +4 more
openaire   +2 more sources

A Performance Bound for Maximal Ratio Transmission in Distributed MIMO

open access: yesIEEE Wireless Communications Letters, 2023
This letter derives a theoretical performance bound for maximal ratio transmission in distributed multiple-input multiple-output systems. We first show that the sum signal to-interference-and-noise ratio (SINR) of K users co-scheduled within the same time-frequency resource block is upper bounded by the total number M of radio units.
Fehmi Emre Kadan, Ömer Haliloglu
openaire   +2 more sources

Within- and between-pen transmission of Classical Swine Fever Virus: a new method to estimate the basic reproduction ratio from transmission experiments [PDF]

open access: yes, 2002
We present a method to estimate basic reproduction ratio R0 from transmission experiments. By using previously published data of experiments with Classical Swine Fever Virus more extensively, we obtained smaller confidence intervals than the martingale ...
Klinkenberg, D.   +3 more
core   +1 more source

EXPERIMENTAL DETERMINATION OF KINEMATIC PRECISION OF POSITIONING OF A DOUBLE HARMONIC TRANSMISSION [PDF]

open access: yesAnalele Universităţii "Constantin Brâncuşi" din Târgu Jiu: Seria Inginerie, 2019
The paper presents the results of the experimental researches performed on a double harmonic transmission, regarding the determination of the kinematic precision of positioning of the respective transmission.
Sava Ianic, Draghiţa Ianici
doaj  

DETERMINATION OF TRANSMISSION GEAR RATIO IN MECHANICAL PART OF TRACTOR ELECTRO-MECHANICAL TRANSMISSION

open access: yesНаука и техника, 2016
A methodology has been developed for selection of gear number and transmission gear ratios in mechanical part of a wheel-type tractor with electro-mechanical transmission containing a propulsion asynchronous electric motor with variablefrequency control.
Ch. I. Zhdanovich, N. V. Kalinin
doaj   +1 more source

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy