Search results for " J.M."

showing 10 items of 357 documents

A preliminary investigation about the observation of regional skin temperatures following cumulative training loads in triathletes during training ca…

2019

There are controversial results in the literature concerning the concept that cumulative training load could affect basal skin temperature in the days following training sessions. The objective was to measure skin temperature in triathletes during a training camp with cumulative training load. Ten male recreational triathletes involved in a training camp underwent measurements of perception of pain and fatigue (visual analogue scale), skin temperature (infrared thermography), and jump performance (counter movement jump test) before, one day, and two days after the beginning of the training camp. All measurements were performed before the breakfast. Jump height did not differ between the day…

0106 biological sciencesAdultmedicine.medical_specialtyPhysiologyVisual analogue scale030310 physiology010603 evolutionary biology01 natural sciencesBiochemistry03 medical and health sciencesPhysical medicine and rehabilitationmedicineHumansTraining loadExercise0303 health sciencesExercise recoverybusiness.industryTraining (meteorology)Skin temperatureMyalgiaMiddle AgedBicyclingAthletesMuscle FatigueCounter movement jumpJumpPhysical EnduranceBody regionGeneral Agricultural and Biological SciencesbusinessSkin TemperatureDevelopmental BiologyJournal of thermal biology
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New results on stability analysis and stabilization of time-delay continuous Markovian jump systems with partially known rates matrix

2015

Summary In this note, the problems of stability analysis and controller synthesis of Markovian jump systems with time-varying delay and partially known transition rates are investigated via an input–output approach. First, the system under consideration is transformed into an interconnected system, and new results on stochastic scaled small-gain condition for stochastic interconnected systems are established, which are crucial for the problems considered in this paper. Based on the system transformation and the stochastic scaled small-gain theorem, stochastic stability of the original system is examined via the stochastic version of the bounded realness of the transformed forward system. Th…

0209 industrial biotechnologyStochastic stabilityMechanical EngineeringGeneral Chemical EngineeringBiomedical EngineeringRegular polygonStability (learning theory)Aerospace Engineering02 engineering and technologyIndustrial and Manufacturing EngineeringMarkovian jumpMatrix (mathematics)020901 industrial engineering & automationControl and Systems EngineeringSystem transformationControl theoryBounded function0202 electrical engineering electronic engineering information engineering020201 artificial intelligence & image processingElectrical and Electronic EngineeringMathematicsInternational Journal of Robust and Nonlinear Control
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New delay-dependent stability of Markovian jump neutral stochastic systems with general unknown transition rates

2015

This paper investigates the delay-dependent stability problem for neutral Markovian jump systems with generally unknown transition rates GUTRs. In this neutral GUTR model, each transition rate is completely unknown or only its estimate value is known. Based on the study of expectations of the stochastic cross-terms containing the integral, a new stability criterion is derived in terms of linear matrix inequalities. In the mathematical derivation process, bounding stochastic cross-terms, model transformation and free-weighting matrix are not employed for less conservatism. Finally, an example is provided to demonstrate the effectiveness of the proposed results.

0209 industrial biotechnologygeneral uncertain transition rateStability criterionModel transformationDelay-dependent stability02 engineering and technologyTransition rate matrixStability (probability)neutral-type stochastic systemTheoretical Computer ScienceDelay dependentMatrix (mathematics)Markovian jump020901 industrial engineering & automationControl theoryBounding overwatch0202 electrical engineering electronic engineering information engineeringApplied mathematicsMathematicscomputer.programming_languageDelay-dependent stability; neutral-type stochastic system;Markovian switching; general uncertain transition rate; mean-square exponentially stable; Control and Systems Engineering; Theoretical Computer Science; Computer Science Applications1707 Computer Vision and Pattern RecognitionMarkovian switchingComputer Science Applications1707 Computer Vision and Pattern RecognitionComputer Science ApplicationsControl and Systems Engineeringmean-square exponentially stable020201 artificial intelligence & image processingcomputerInternational Journal of Systems Science
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Bi-allelic JAM2 Variants Lead to Early-Onset Recessive Primary Familial Brain Calcification

2020

International audience; Primary familial brain calcification (PFBC) is a rare neurodegenerative disorder characterized by a combination of neurological, psychiatric, and cognitive decline associated with calcium deposition on brain imaging. To date, mutations in five genes have been linked to PFBC. However, more than 50% of individuals affected by PFBC have no molecular diagnosis. We report four unrelated families presenting with initial learning difficulties and seizures and later psychiatric symptoms, cerebellar ataxia, extrapyramidal signs, and extensive calcifications on brain imaging. Through a combination of homozygosity mapping and exome sequencing, we mapped this phenotype to chromo…

0301 basic medicineMaleCerebellumPathology[SDV]Life Sciences [q-bio]recessive brain calcificationMice0302 clinical medicineCognitive declineAge of OnsetChildGenetics (clinical)Exome sequencingComputingMilieux_MISCELLANEOUSBrain Diseasesprimary familial brain calcificationMalalties neurodegenerativesBrainFahr diseaseCalcinosisOCLNNeurodegenerative DiseasesHuman brainMiddle AgedPedigree[SDV] Life Sciences [q-bio]medicine.anatomical_structureKnockout mouseFemalemedicine.symptomAdultmedicine.medical_specialtyAdolescentGenes RecessiveNeuropathologyBiologyCalcificacióCalcification03 medical and health sciencesBasal Ganglia DiseasesReportGeneticsmedicineAnimalsHumansAllelesSLC20A2Cerebellar ataxiaknock out mouse modelmedicine.diseaseJAM2030104 developmental biologyFahr disease; familial idiopathic basal ganglia calcification; JAM2; JAM3; knock out mouse model; MYORG; OCLN; primary familial brain calcification; recessive brain calcification; SLC20A2familial idiopathic basal ganglia calcificationJAM3MYORGXenotropic and Polytropic Retrovirus ReceptorCell Adhesion Molecules030217 neurology & neurosurgeryCalcification
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Temata "MANA VALSTS – LATVIJA" apguve pirmsskolas izglītības programmas 1. posmā

2021

Diplomdarba tēmas “Temata “Mana valsts – Latvija” apguve pirmsskolas izglītības programmas 1. posmā” mērķis pētīt mācību saturu tēmas “Mana valsts – Latvija” apguves iespējas pirmsskolas izglītības 1. posmā. Diplomdarba teorētiskajā daļā darba autore veic teorētiskās literatūras analīzi par sociālo un pilsonisko mācību jomu, 1. posmu un pedagoģisko procesu, kā arī analīzē mācību materiālus un līdzekļus. Diplomdarba praktiskajā daļā darba autore veic pirmsskolas pedagogu aptauju un izstrādā mēneša mācību plānu, ko izvērtē ar ekspertatzinuma metodi. Mēneša plāns palīdzēs aktualizēt sociālo un pilsonisko mācību jomu un popularizēs tikumisko audzināšanu. Atslēgvārdi: sociālā un pilsoniskā mācīb…

1. posmsPedagoģijasociālā un pilsoniskā mācību jomatēmamēneša mācību plāns
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Sobre nacionalismo y Estado de derecho

2018

1575-2259 2322 Pasajes: Revista de pensamiento contemporáneo 490463 2018 54 6457277 Sobre nacionalismo y Estado de derecho Jiménez RedondoUNESCO::CIENCIAS DE LAS ARTES Y LAS LETRAS:CIENCIAS DE LAS ARTES Y LAS LETRAS [UNESCO]Revista de pensamiento contemporáneo 490463 2018 54 6457277 Sobre nacionalismo y Estado de derecho Jiménez Redondo [1575-2259 2322 Pasajes]ManuelVirginia 83 91Ballesteros
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Racial discourse in James Baldwin's Blues for Mister Charlie (1964) : drama and the hegemonic struggle

2012

1960-lukulukijatconflictafroamerikkalainen kirjallisuus"race"DiskurssianalyysiristiriidatdialogipowerstrugglenegotiationrotusyrjintähegemonykirjallisuudentutkimusdramaidentitykirjallisuuslanguageBaldwin JamesrasismiideologykonfliktitYhdysvallatBlues for Mister Charlie (näytelmä)näytelmätsocietynäytelmäkirjallisuusdiscourseafroamerikkalaisetideologiatvalta
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Sīkās pirkstu muskulatūras attīstības sekmēšana veidošanā tehnoloģiju mācību jomā pirmsskolas izglītības 2.posmā

2022

Darba tēma: “Sīko pirkstu muskulatūras attīstības sekmēšana veidošanā tehnoloģijas mācību jomā pirmsskolas izglītības 2.posmā.” Darba autors: Guna Puniņa Darba zinātniskā vadītāja: Dr. paed.asoc.prof. Māra Urdziņa - Deruma Darba pētījuma mērķis: Teorētiski izzināt un praktiski izpētīt 2.posma bērnu sīkās pirkstu motorikas attīstību tehnoloģiju mācību jomā veidošanā pirmsskolas izglītības iestādē. Pētījuma jautājums: Ar kādiem materiāliem un darba paņēmieniem izmantojot plastikas materiālus var sekmēt sīkas pirkstu muskulatūras attīstību 2.posmā( 3-4 g.) pirmsskolā ? Pētījuma uzdevumi: 1.Analizēt zinātnieku atziņas par sīkās pirkstu muskulatūras nozīmi bērna attīstībā un sīkās pirkstu muskul…

2.posmsPedagoģijatehnoloģiju mācību jomaeidošana pirmsskolas izglītības iestādeSīkās pirkstu muskulatūras attīstība
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Aplicēšanas prasmju apguves veicināšana tehnoloģiju mācību jomā pirmsskolā 2. vecumposmā

2022

Kvalifikācijas darbs “aplicēšanas prasmju apguves veicināšana tehnoloģiju mācību jomā pirmsskolā 2. vecumposmā” sastādīts no 3 nodaļām, 55. lpp., 6 tabulām, 23. attēliem, 20 pielikumiem, izmantoti 39 literatūras avoti, no tiem 20 latviešu valodā, 15 angļu valodā un 4 krievu valodā. Kvalifikācijas darba mērķis izpētīt bērnu prasmju apguves veicināšanas paņēmienus aplicēšanā 2.vecumposmā. Pirmajās divās darba nodaļās ir aprakstīta teorētiskā daļa pamatojoties uz teorētiskajām atziņām un pedagoģiskās literatūras analīzi. Nodaļās aprakstīts- pirmsskolas 2. vecumposma bērnu vispārīgais raksturojums, prasmju raksturojums, pedagoga ietekme prasmju apguves veicināšanā un aplicēšana tehnoloģiju mācī…

2.vecumposmsPirmsskolas pedagoģijaTehnoloģiju mācību jomaPrasmesPirmsskolaAplicēšana
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Anthropometric characteristics and vertical jump abilities by player position and performance level of junior female volleyball players

2021

Although absolute jump heights should be considered an important factor in judging the performance requirements of volleyball players, limited data is available on age-appropriate categories. The purpose of this study is to determine the differences in specific anthropometric characteristics and jumping performance variables in under−19 female volleyball players in relation to playing position and performance level. The sample of subjects consisted of 354 players who prepared for the U19 Women’s Volleyball European Championship 2020 (17.4 ± 0.8 years, 1.81 ± 0.07 m, 67.5 ± 7.1 kg). Playing positions analyzed were setters (n = 55), opposites (n = 37), middle blockers (n = 82), outside hitter…

2019-20 coronavirus outbreakBody heightHealth Toxicology and MutagenesisBlock jumpAthletic Performancemedicine.disease_causeArticleVertical jumpSpike jumpJumpingStatisticsmedicineHumansChampionshipCritical thresholdbiologyAnthropometryAthletesRPublic Health Environmental and Occupational HealthAnthropometrybiology.organism_classificationBody HeightVolleyballAthletesJumpMedicineFemalePsychologyhuman activitiesSpecialization
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