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Št. zadetkov: 4
Predictions of experimentally observed stochastic ground vibrations induced by blasting
Srđan Kostić, Matjaž Perc, Nebojša Vasović, Slobodan Trajković
Izvirni znanstveni članek
Oznake: razstreljevanje;vibracije;surogate podatki;deterministični kaos;naključnost;blasting;vibrations;surrogate data;deterministic chaos;stochasticity;
In the present paper, we investigate the blast induced ground motion recorded at the limestone quarry “Suva Vrela” near Kosjerić, which is located in the western part of Serbia. We examine the recorded signals by means of surrogate data methods and a determinism test, in order to determine whether t ...
Leto: 2013 Vir: Fakulteta za naravoslovje in matematiko (UM FNM)
Concurrent validity and reliability of My Jump 2 App for measuring vertical jump height in recreationally active adults
Špela Bogataj, Maja Bučar Pajek, Slobodan Andrašić, Nebojša Trajković
Izvirni znanstveni članek
Oznake: šport;meritve;športniki;zdravi športniki;skok;pametni telefoni;My Jump 2;zanesljivost;sport;measurement;healthy athletes;jump performance;smartphones;reliability;validity;
This study aimed to examine the reliability, validity, and usefulness of the smartphone-based application, My Jump 2, against Optojump in recreationally active adults. Participants (18 women, 28.9 ± 5.6 years, and 26 men, 30.1 ± 10.6 years) completed squat jumps (SJ), counter-movement jumps (CMJ), a ...
Leto: 2020 Vir: Fakulteta za šport (UL FŠ)
Validity, reliability, and usefulness of My Jump 2 App for measuring vertical jump in primary school children
Špela Bogataj, Maja Bučar Pajek, Vedran Hadžić, Slobodan Andrašić, Johnny Padulo, Nebojša Trajković
Izvirni znanstveni članek
Oznake: šport;mladi;najstniki;adolescenti;skakanje;uspeh;športna vzgoja;testiranje;sport;young adolescents;jumping ability;assessment;physical education;testing;
There is a persistent need in sport science for developing a measuring tool that is affordable, portable, and easy to use. We aimed to examine the concurrent validity and test–retest reliability of the My Jump 2 app compared to a validated OptoJump instrument for measuring jump performance during th ...
Leto: 2020 Vir: Fakulteta za šport (UL FŠ)
Nine months of a structured multisport program improve physical fitness in preschool children
Boris Popović, Milan Cvetković, Draženka Mačak, Tijana Šćepanović, Nebojša Čokorilo, Aleksandra Belić, Nebojša Trajković, Slobodan Andrašić, Špela Bogataj
Izvirni znanstveni članek
Oznake: exercise training;physical fitness;preschool;physical activity;
Research in preschool children that investigates the impact of different exercise interventions on physical fitness is limited. This pre–post study was aimed at determining if participation in a nine-month structured multisport program (MSG; n = 38) could enhance physical fitness components compared ...
Leto: 2020 Vir: Fakulteta za šport (UL FŠ)
Št. zadetkov: 4
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