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Добірка наукової літератури з теми "Tennis table"

Автор: Grafiati

Опубліковано: 22 вересня 2023

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Статті в журналах з теми "Tennis table"

1

Yang, Ming Liang. "Baseplate of Table Tennis Racket: Allocation for Material Innovation and Playing Methods." Applied Mechanics and Materials 440 (October 2013): 325–28. http://dx.doi.org/10.4028/www.scientific.net/amm.440.325.

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Анотація:

The table tennis racket has played an important role in the development of promoting the table tennis. This paper will analyze the influence of the change of the racket baseplate on the table tenniss technological development, and various requirements on the performance of the racket baseplate by different table tennis batsmanship, and conclude the mutual promoting and influencing relationship between the materials of the baseplate of table tennis racket and the batsmanship, and then to coordinate the baseplates performance and the technology of the table tennis athletic, and to maximize the techniques and tactics levels of the athletic.

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2

Purwanto, Danang Dwi, and Suharjana Suharjana. "Pengembangan model pembelajaran pengenalan teknik dasar tenis meja untuk siswa SD kelas atas." Jurnal Keolahragaan 5, no. 2 (September 23, 2017): 133. http://dx.doi.org/10.21831/jk.v5i2.6419.

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Анотація:

Penelitian ini bertujuan menghasilkan model pembelajaran pengenalan teknik dasar tenis meja untuk siswa sekolah dasar kelas atas. Model yang dikembangkan adalah teknik forehand dan backhand yang disesuaikan dengan karakteristik siswa SD kelas atas. Model pengenalan teknik dasar tenis meja bertujuan agar digunakan guru dalam penyelenggaraan kegiatan belajar mengajar tenis meja untuk siswa SD kelas atas. Penelitian ini terdiri atas dua tahapan yaitu tahap penelitian pendahuluan dan tahap pengembangan. Hasil penelitian berupa pengembangan model pembelajaran pengenalan teknik dasar tenis meja terdiri atas: (1) teknik dasar peganggan, (2) kontrol bola dan (3) teknik dasar memantulkan bola. Model disusun dalam buku panduan berjudul ”pengembangan model pembelajaran pengenalan teknik dasar tenis meja siswa SD kelas atas”. Berdasarkan penilaian para ahli materi dan guru disimpulkan bahwa pengembangan model pembelajaran pengenalan teknik dasar tenis meja untuk siswa SD kelas atas layak digunakan dalam pembelajaran tenis meja untuk siswa SD kelas atas.Kata Kunci: model, pengenalan, tenis meja, SD kelas atas Developing a Learning Model of Introduction to Table Tennis Basic Techniques for Elementary School Upper Class Students AbstractThis research aims to produce a model of the introduction to the basic techniques of learning table tennis for elementary school upper class students. The model are developed covering forehand and backhand table tennis, that adapted characteristics of elementary school upper class students. Introduction to the basic model of table tennis techniques was used by the teacher in teaching and learning activities of upper grade students. The development of research carried out by adapting the steps of research development consisting of two stages: preliminary research stage and development stage. The results of the research are a development learning model of the introduction to basic techniques of table tennis consisting of: (1) grip basic technique, (2) Ball control basic technique, and (3) Hit ball basic technique. Models arranged in a handbook entitled "Introduction to basic engineering models of table tennis". Based on the assessment of matter experts and teachers, it can be concluded that the model of learning the basic techniques of table tennis for upper classes is with the curriculum. The model of introduction to basic techniques can develop in learning table tennis for upper grade elementary school students.

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3

Mu’ammar, Mu’ammar. "Pengaruh metode latihan drill dan koordinasi terhadap ketepatan servis tenis meja." Jurnal Keolahragaan 5, no. 1 (April 16, 2017): 63. http://dx.doi.org/10.21831/jk.v5i1.12805.

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Анотація:

Penelitian ini bertujuan untuk mengetahui: (1) perbedaan pengaruh metode latihan drill arah sasaran konstan dan drill arah sasaran berubah-ubah terhadap ketepatan servis backspin tenis meja atlet pemula, (2) perbedaan keterampilan sevis backspin tenis meja antara siswa yang mempunyai koordinasi tinggi dan rendah, dan (3) interaksi antara metode latihan drill arah sasaran konstan dan drill arah sasaran berubah-ubah dan koordinasi terhadap ketepatan servis tenis meja atlet pemula. Penelitiaan ini merupakan penelitian ekperimen dengan rancangan faktorial 2 x 2. Sampel penelitian ini 28 atlet yang diambil dengan teknik rondom sampling. Teknik analisis data yang digunakan adalah analisis varian (Anava). Hasil penelitian ini menunjukkan bahwa: (1) ada perbedaan pengaruh yang signifikan antara latihan metode drill arah sasaran konstan dan drill arah sasaran berubah-ubah terhadap ketepatan servis backspin tenis meja atlet pemula, (2) ada perbedaan yang signifikan hasil keterampilan servis backspin tenis meja antara siswa yang mempunyai koordinasi tinggi dan rendah, dan (3) ada interaksi antara metode latihan drill arah sasaran konstan dan drill arah sasaran berubah-ubah dan koordinasi terhadap ketepatan sevis tenis meja atlet pemula. Kelompok atlet tenis meja yang memiliki koordinasi tinggi lebih tepat jika dilatih dengan drill arah sasaran berubah-ubah, sedangkan kelompok atlet tenis meja yang memiliki koordinasi rendah lebih baik jika dilatih dengan metode drill arah sasaran konstan.Kata Kunci: metode latihan drill, koordinasi, atlet pemula tenis meja, ketepatan servis backspin The Effects of Drill Training Method and Coordination on the Accuracy of Table Tennis Service AbstractThis study aims to investigate: (1) the difference of the effect of drill training method for a constant target and that for a variable target on the accuracy of table tennis backspin service among novice athletes, (2) the difference of table tennis backspin service skill between students with high coordination and those with low coordination, and (3) the interaction of drill training method for a constant target and that for a variable target and coordination on the accuracy of table tennis service among novice table tennis athletes. This was an experimental study employing a 2 x 2 factorial design. The research sample consisted of 28 athletes, selected by means of sample technique. The data were collected through test. The test were used to assess the service skills before and after treatment. The data were analyzed using the two-way analysis of variance (Anava). The results of the study were as follows: (1) there is a significant difference in the effect of drill training method for a constant target and that for a variable target on the accuracy of table tennis backspin service among novice table tennis athletes, (2) there is a significant difference in table tennis backspin service skill between the students with high coordination and those with low coordination, and (3) there is an interaction of drill training method for a constant target and that for a variable target and coordination on the accuracy of the table tennis service among novice table tennis athletes. The group of table tennis athletes with high coordination has higher accuracy when they are trained through the drill method for a variable target, while those with low coordination are better when they are trained through the drill method for a constant target.Keywords: drill training method, coordination, novice table tennis athletes, accuracy, backspin service

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4

Purashwani, Pushpendra, and Atul Atul. "Analysis of State Anxiety among International Table Tennis Umpires during Commonwealth Table Tennis Championship." International Journal of Physical Education & Sports Sciences 13, no. 4 (July 1, 2018): 25–26. http://dx.doi.org/10.29070/13/57684.

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5

Atmaja, Nur Moh Kusuma, and Tomoliyus Tomoliyus. "PENGARUH METODE LATIHAN DRILL DAN WAKTU REAKSI TERHADAP KETEPATAN DRIVE DALAM PERMAINAN TENIS MEJA." Jurnal Keolahragaan 3, no. 1 (April 1, 2015): 56–65. http://dx.doi.org/10.21831/jk.v3i1.4969.

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Анотація:

Penelitian ini bertujuan untuk mengetahui: (1) perbedaan pengaruh metode latihan drill umpan konstan dan metode latihan drill umpan berubah-ubah terhadap ketepatan pukulan drive tenis meja; (2) perbedaan ketepatan pukulan drive tenis meja antara atlet yang mempunyai waktu reaksi tinggi dan rendah; (3) pengaruh interaksi antara metode drill dan waktu reaksi terhadap ketepatan pukulan drive tenis meja. Jenis penelitian ini adalah eksperimen dengan rancangan faktorial 2 x 2. Populasi peneliti-an ini adalah atlet pemula usia 8-12 tahun. Sampel penelitian ini 28 atlet yang diambil dengan teknik random sampling. Teknik analisis data yang digunakan adalah Analisis Varian (ANAVA) dua jalur yang dilanjutkan dengan uji Tukey dengan taraf signifikan α = 0,05.Hasil penelitian adalah sebagai berikut. (1) Ada perbedaan pengaruh metode latihan drill umpan konstan dan metode drill umpan berubah-ubah terhadap ketepatan pukulan drive tenis meja atlet pemula Yogyakarta, dimana metode latihan drill umpan berubah-ubah lebih baik dari metode drill umpan konstan, terbukti dari nilai p = 0,048 <0,05. (2) Ada perbedaan ketepatan pukulan drive tenis meja atlet yang mempunyai waktu reaksi tinggi dan rendah pada atlet pemula tenis meja Yogyakarta, di mana atlet yang memiliki waktu reaksi tinggi lebih baik dari atlet yang memiliki waktu reaksi rendah, terbukti dari nilai p = 0,004 < 0,05. (3) Ada pengaruh interaksi antara metode latihan drill dan waktu reaksi terhadap ketepatan pukulan drive tenis meja atlet pemula Yogyakarta, terbukti dari nilai p = 0,016 < 0,05. THE EFFECT OF DRILL PRACTICE METHOD AND REACTIONS TIME ON THE DRIVE ACCURACY IN TABLE TENNIS GAMES. Abstract This study aimed to determine: (1) differences of the effect of training method with constant and various pass drill on the accuracy of stroke drive of table tennis; (2) the difference of the accuracy of stroke drives between table tennis athle tes who have high-and low reaction time; (3) the effect of the interaction between the drill method and reaction time on the accuracy of table tennis stroke drive. This is an experiment research with 2 x2 factorial designs. The populations of this research beginner athletes aged8 to 12 years old. The research samples were 28 beginner athletes taken by random sampling technique. Data analysis techniquesused was the two-ways Variant Analysis (ANAVA), continued by Tukey test with significance level α = 0.05.The results of the research are as follows.(1) There is different effect of practice method usingconstant pass drill and usingvarious pass drill on table tennis stroke drive accuracy of the beginner table tennis athlets of Yogyakarta. Various pass drill method is better than constant pass drill, it is indicated from the score p = 0,048 < 0,05. (2) There is difference of stroke drive accuracybetween athleteswho had high and low reaction time, atletes who had high reaction time were better than those who had low reaction time, it is indicated by score p = 0,004 < 0,05. (3) There is an interaction effect between practice method drill and reaction time on table tennis accuracy stroke drive of the beginners athletes of table tennis of Yogyakarta, it is proved from the score p = 0,016 < 0,05. Key words: Drill practice method, reaction time, table tennis, table tennis drive accuracy.

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6

Wang, Jin Liang. "Application of Composite Materials on Sports Equipments." Applied Mechanics and Materials 155-156 (February 2012): 903–6. http://dx.doi.org/10.4028/www.scientific.net/amm.155-156.903.

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Анотація:

The paper briefly summarizes the application of composite materials on various sports equipments, especially the specific application on table tennis bats and tables. The paper explains the good properties of composite materials shown in the table tennis bat in detail through a data analysis. It has an important significance on the improvement of table tennis. Through table tennis, the paper shows the wide and profound application of composite materials in the field of sports equipments.

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7

Faris, Luthfi Abdul, Nurlan Kusmaedi, Surdiniaty Ugelta, and Hamidie Ronald. "Pengaruh latihan life kinetic terhadap ketepatan pukulan forehand tenis meja." MEDIKORA 21, no. 1 (April 30, 2022): 71–79. http://dx.doi.org/10.21831/medikora.v21i1.48132.

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Анотація:

Penelitian ini untuk bertujuan untuk mengetahui pengaruh latihan Life Kinetic terhadap ketepatan pukulan forehand drive pada cabang olahraga tenis meja. Metode penelitian yang digunakan adalah metode eksperimen dengan desain The Randomized Pretest-Posttest Control Group Design. Sampel dalam penelitian ini merupakan anggota aktif unit kegiatan mahasiswa tenis meja Universitas Pendidikan Indonesia dengan jumlah sampel sebanyak 10 orang kelompok eksperimen dan 10 orang kelompok kontrol. Teknik pengambilan sampel menggunakan purposive sampling. Instrumen yang digunakan pada penelitian ini adalah instrumen kemampuan ketepatan forehand drive tenis meja untuk mengukur kemampuan ketepatan forehand drive. Instrument ini memiliki tingkat validitas tinggi 1 dan reliabilitas 0.96 dan reliabilitas 0.95. Analisis data menggunakan uji normalitas Shapiro-Wilk, uji homogenitas, dan uji hipotesis Paired T-Test dan Independent T-Test. Hasil penelitian ini menunjukkan bahwa latihan dengan metode life Kinetic memberikan pengaruh yang signifikan terhadap peningkatan ketepatan pukulan pada anggota unit kegiatan mahasiswa tenis meja Universitas Pendidikan Indonesia. Maka dari itu, penulis merekomendasikan untuk menerapkan latihan life Kinetic dalam proses pelatihan tenis meja karena terbukti memberikan pengaruh bagi anggota unit kegiatan mahasiswa tenis meja Universitas Pendidikan IndonesiaThe effect of life kinetic training on table tennis forehand strike accuracyAbstractThe purpose of this study was to determine whether there was an effect of Life Kinetic training on the accuracy of forehand drive strokes in table tennis. The research method used is an experimental method with The Randomized Pretest-Posttest Control Group Design. The sample in this study is an active member of the table tennis student activity unit at the University of Education Indonesia with a total sample of 10 people in the experimental group and 10 in the control group. The sampling technique used was purposive sampling. The instrument used in this study is the Table Tennis Forehand Drive Accuracy Ability Instrument to measure the forehand drive accuracy ability. Data analysis used the Shapiro-Wilk normality test, homogeneity test, and the Paired T-Test and Independent T-Test hypothesis testing. The treatment in this study was conducted 10 times by providing the Life Kinetic exercise method for the experimental group. The results of this study indicate that the exercise with the Life Kinetic method has a significant effect on increasing the accuracy of strokes for members of the table tennis student activity unit at the University of Indonesia Education. Therefore, the author recommends applying Life Kinetic exercises in the table tennis training process because it has been proven to have an effect on members of the table tennis student activity unit at the University of Indonesia Education

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8

Zagatto, Alessandro Moura, Jorge Vieira de Mello Leite, Marcelo Papoti, and Ralph Beneke. "Energetics of Table Tennis and Table Tennis–Specific Exercise Testing." International Journal of Sports Physiology and Performance 11, no. 8 (November 2016): 1012–17. http://dx.doi.org/10.1123/ijspp.2015-0746.

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Purpose:To test the hypotheses that the metabolic profile of table tennis is dominantly aerobic, anaerobic energy is related to the accumulated duration and intensity of rallies, and activity and metabolic profile are interrelated with the individual fitness profile determined via table tennis–specific tests. Methods:Eleven male experienced table tennis players (22 ± 3 y, 77.6 ± 18.9 kg, 177.1 ± 8.1 cm) underwent 2 simulated table tennis matches to analyze aerobic (WOXID) energy, anaerobic glycolytic (WBLC) energy, and phosphocreatine breakdown (WPCr); a table tennis–specific graded exercise test to measure ventilatory threshold and peak oxygen uptake; and an exhaustive supramaximal table tennis effort to determine maximal accumulated deficit of oxygen. Results:WOXID, WBLC, and WPCr corresponded to 96.5% ± 1.7%, 1.0% ± 0.7%, and 2.5% ± 1.4%, respectively. WOXID was interrelated with rally duration (r = .81) and number of shots per rally (r = .77), whereas match intensity was correlated with WPCr (r = .62) and maximal accumulated oxygen deficit (r = .58). Conclusions:The metabolic profile of table tennis is predominantly aerobic and interrelated with the individual fitness profile determined via table tennis–specific tests. Table tennis–specific ventilatory threshold determines the average oxygen uptake and overall WOXID, whereas table tennis–specific maximal accumulated oxygen deficit indicates the ability to use and sustain slightly higher blood lactate concentration and WBLC during the match.

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9

Yudianto, Muchammad Ifan, Mashuri Eko Winarno, and Sugiyanto Sugiyanto. "PENGEMBANGAN MODEL PEMBELAJARAN SERVIS BACKHAND UNTUK PESERTA EKSTRAKURIKULER TENIS MEJA DI SDN 01 LUMUTAN KABUPATEN BONDOWOSO." Gelanggang Pendidikan Jasmani Indonesia 3, no. 1 (August 23, 2019): 15. http://dx.doi.org/10.17977/um040v3i1p15-24.

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Анотація:

ABSTRACT: Backhand service is one of the basic techniques in table tennis. This study was conducted with the aim to develop a Backhand Service learning model in the form of a manual for extracurricular table tennis participants in SDN 01 Lumutan Bondowoso District. The instrument used in the form of a questionnaire using descriptive analysis technique and percentage. The resulting product development is a guidebook model of service backhand learning It is expected that in the development of this research towards further research subjects are expected to be more widespread Keywords: developing, learning model, service backhand, table tennis ABSTRAK: Servis Backhand merupakan salah satu teknik dasar dalam tenis meja. Penelitian ini dilaksanakan dengan tujuan untuk mengembangkan model pembelajaran Servis Backhand berupa buku panduan untuk peserta ekstrakurikuler tenis meja di SDN 01 Lumutan Kabupaten Bondowoso. Instrumen yang digunakan berupa angket menggunakan teknik analisis deskriptif dan persentase. Produk pengembangan yang dihasilkan adalah buku panduan model pembelajaran servis backhand Diharapkan dalam pengembangan penelitian ini menuju kearah lebih lanjut subjek penelitian diharapkan lebih luas. Kata Kunci: pengembangan, model pembelajaran, servis backhand tenis meja.

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10

Suryapranata, James, Desi Arisandi, and Manatap Dolok Lauro. "PEMBUATAN MARKETPLACE DENGAN FITUR SISTEM PENUNJANG KEPUTUSAN UNTUK MENENTUKAN KAYU TENIS MEJA YANG SESUAI DENGAN GAYA PERMAINAN MENGGUNAKAN METODE SMART BERBASIS WEB." Jurnal Ilmu Komputer dan Sistem Informasi 8, no. 1 (January 1, 2020): 97. http://dx.doi.org/10.24912/jiksi.v8i1.11476.

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Анотація:

Table tennis is a very popular sport in the world, including Indonesia. Table tennis Sports in Indonesia is headed by the All-Indonesia Table Tennis Association (PTMSI). In addition, Indonesia also has the largest table tennis community, Table Tennis Mania, consisting of 25,000 members who are active in social media Facebook. The purpose of making this application is to help the experienced table tennis players to choose the appropriate table tennis blade using the decision support system the SMART method. This Method allows the system to calculate player`s playing frequency with the blade`s spesification resulting the best recommendation for the player. Also this website can be used by the players of table tennis or table tennis sellers to do the sale of table tennis blade through the marketplace. This website has been tested by several people in various table Tennis Union (PTM) in Jakarta and produce positive feedback.

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Більше джерел

Дисертації з теми "Tennis table"

1

Rodrigues, Sergio Tosi. "Visuo-motor coordination in table tennis." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp03/NQ54807.pdf.

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2

Paridi, Konstantina. "Emotion regulation in elite table tennis." Thesis, Högskolan i Halmstad, Akademin för hälsa och välfärd, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-43287.

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There is evidence suggesting that elite athletes cope better with high-intense negative emotions than the non elite athletes. It is unknown, though, whether elites reach such optimal levels because they have better emotion regulation skills (EReg) or a reduced emotional reactivity (EReact). The present study aimed at disentangling EReg and EReact processes using an experimental paradigm in table tennis players. Twenty-nine (14 elite and 15 non elite) table tennis players were tested using the International Affective Picture System (IAPS) to study their emotional responses after viewing low and high intense pictures; they were instructed to use different emotional regulation strategies (distraction or reappraisal) in the experimental phase. Regarding to emotional reactivity differences, results have showed that elite athletes’ negativity ratings were lower than those of the control group, where there were not any significant differences between men and women. Moreover the results about emotional regulation effectiveness showed that non-elite athletes and women responded more strongly to negative images than elite athletes and men but contrary to the emotion regulation hypothesis, no interaction between the group and the instruction was found as they were equally able to reduce negativity by employing emotion regulation strategies.
Tidigare forskning visar att elitidrottare är bättre på att reglera hög-intensiva negativa känslor i jämförelse med icke elitidrottare. Det är fortfarande oklart om elitidrottare når dessa optimala nivåer pågrund av bättre emotionsreglering (EReg) eller en lägre emotionell reaktivitet (EReact). Föreliggande studies syfte är att försöka klargöra EReg och EReact processer, genom att använda en experimentell design hos bordtennis spelare. Tjugo nio (14 elit och 15 icke-elit) bordtennis spelare testades med hjälp utav International Affective Picture System (IAPS) för att undersöka deras emotionella responser efter att ha observerat låg och hög-intensiva bilder; de instruerades att använda olika emotion reglerings strategier (distraktion och reappraisal) i experiment fasen. Gällande emotionell reaktivitet visade Resultatet att elitidrottares negativa poäng var lägre än kontrollgruppen, det var inga signifikanta skillnader mellan män och kvinnor. Vidare visade resultat kring emotions reglering att icke-elitidrottare och kvinnor reagerade starkare på negativa bilder än elitidrottare och män, i kontrast till emotion reglerings hypotesen hittades ingen interaktions effekter mellan grupp och instruktionen vilket tyder på att grupperna var lika duktiga på att använda emotions reglerings strategier.

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3

Oldham, Kevin M. "Table tennis event detection and classification." Thesis, Loughborough University, 2015. https://dspace.lboro.ac.uk/2134/19626.

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Анотація:

It is well understood that multiple video cameras and computer vision (CV) technology can be used in sport for match officiating, statistics and player performance analysis. A review of the literature reveals a number of existing solutions, both commercial and theoretical, within this domain. However, these solutions are expensive and often complex in their installation. The hypothesis for this research states that by considering only changes in ball motion, automatic event classification is achievable with low-cost monocular video recording devices, without the need for 3-dimensional (3D) positional ball data and representation. The focus of this research is a rigorous empirical study of low cost single consumer-grade video camera solutions applied to table tennis, confirming that monocular CV based detected ball location data contains sufficient information to enable key match-play events to be recognised and measured. In total a library of 276 event-based video sequences, using a range of recording hardware, were produced for this research. The research has four key considerations: i) an investigation into an effective recording environment with minimum configuration and calibration, ii) the selection and optimisation of a CV algorithm to detect the ball from the resulting single source video data, iii) validation of the accuracy of the 2-dimensional (2D) CV data for motion change detection, and iv) the data requirements and processing techniques necessary to automatically detect changes in ball motion and match those to match-play events. Throughout the thesis, table tennis has been chosen as the example sport for observational and experimental analysis since it offers a number of specific CV challenges due to the relatively high ball speed (in excess of 100kph) and small ball size (40mm in diameter). Furthermore, the inherent rules of table tennis show potential for a monocular based event classification vision system. As the initial stage, a proposed optimum location and configuration of the single camera is defined. Next, the selection of a CV algorithm is critical in obtaining usable ball motion data. It is shown in this research that segmentation processes vary in their ball detection capabilities and location out-puts, which ultimately affects the ability of automated event detection and decision making solutions. Therefore, a comparison of CV algorithms is necessary to establish confidence in the accuracy of the derived location of the ball. As part of the research, a CV software environment has been developed to allow robust, repeatable and direct comparisons between different CV algorithms. An event based method of evaluating the success of a CV algorithm is proposed. Comparison of CV algorithms is made against the novel Efficacy Metric Set (EMS), producing a measurable Relative Efficacy Index (REI). Within the context of this low cost, single camera ball trajectory and event investigation, experimental results provided show that the Horn-Schunck Optical Flow algorithm, with a REI of 163.5 is the most successful method when compared to a discrete selection of CV detection and extraction techniques gathered from the literature review. Furthermore, evidence based data from the REI also suggests switching to the Canny edge detector (a REI of 186.4) for segmentation of the ball when in close proximity to the net. In addition to and in support of the data generated from the CV software environment, a novel method is presented for producing simultaneous data from 3D marker based recordings, reduced to 2D and compared directly to the CV output to establish comparative time-resolved data for the ball location. It is proposed here that a continuous scale factor, based on the known dimensions of the ball, is incorporated at every frame. Using this method, comparison results show a mean accuracy of 3.01mm when applied to a selection of nineteen video sequences and events. This tolerance is within 10% of the diameter of the ball and accountable by the limits of image resolution. Further experimental results demonstrate the ability to identify a number of match-play events from a monocular image sequence using a combination of the suggested optimum algorithm and ball motion analysis methods. The results show a promising application of 2D based CV processing to match-play event classification with an overall success rate of 95.9%. The majority of failures occur when the ball, during returns and services, is partially occluded by either the player or racket, due to the inherent problem of using a monocular recording device. Finally, the thesis proposes further research and extensions for developing and implementing monocular based CV processing of motion based event analysis and classification in a wider range of applications.

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4

Karlsson, Michaela, and Alexandra Sandéhn. "Role of timeouts in table tennis examined." Thesis, Högskolan i Halmstad, Akademin för hälsa och välfärd, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-38896.

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The purpose of the present study was to examine the role of timeouts in competitive elite table tennis in relation to psychological momentum (PM). To that end, archival data from elite top-international matches (N= 48) was firstly examined to gather information on when timeouts are most taken, and whether these have any objective influence on subsequent performance (set outcome and ultimately match outcome). Secondly, similar archival data for Swedish League matches (N= 36) was examined and interviews with elite coaches from the highest Swedish league (N= 6) at these given matches were carried out to gain further knowledge and understanding on the role and use of timeouts in competitive elite table tennis. Findings showed that timeouts were mostly called following a sequence of three consecutive lost points; that is, coaches used timeouts to break negative PM. However, findings also showed that these given timeouts had no objective impact on neither set nor match outcomes; that is, sets and matches were ultimately lost. Future research examining the subjective coach-player experience revolving around timeouts is needed to comprehend potential ‘secondary’ purposes when calling timeouts and, subsequently, understand timeouts role in table tennis fully.

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ZHANG, LEI, and XI YOU. "The Choice of STIGA Table Tennis Blades : Evidence from China." Thesis, Högskolan Dalarna, Nationalekonomi, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:du-4879.

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The purpose of this paper is to investigate how individuals with different characteristics make their choice-decisions when consuming STIGA table tennis blades, which are combinations of various attributes, such as price, control, attack, etc. It is expected that the general trend of choice behavior on this special commodity can be, at least to some extent, revealed. Data were collected using questionnaires sent to registered members of a table tennis club in China. The questionnaires included information and questions about individuals’ monthly income levels, ages, technique styles, etc. A multinomial logit model was then applied to analyze factors determining Chinese consumers’ choice behavior on STIGA table tennis blades. The results indicated that the main element influencing Chinese consumers’ choice of STIGA ping-pong blades was the technique style and other variables did not seem to influence the choice of table tennis blades. These results might be explained by the limited sample size as well as unmeasured and immeasurable factors. Thus, a more extensive research is needed to be conducted in the future.

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6

Zhang, Zhiqing. "Biomechanical analysis and model development applied to table tennis forehand strokes." Thesis, Loughborough University, 2017. https://dspace.lboro.ac.uk/2134/24902.

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Table tennis playing involves complex spatial movement of the racket and human body. It takes much effort for the novice players to better mimic expert players. The evaluation of motion patterns during table tennis training, which is usually achieved by coaches, is important for novice trainees to improve faster. However, traditional coaching relies heavily on coaches qualitative observation and subjective evaluation. While past literature shows considerable potential in applying biomechanical analysis and classification for motion pattern assessment to improve novice table tennis players, little published work was found on table tennis biomechanics. To attempt to overcome the problems and fill the gaps, this research aims to quantify the movement of table tennis strokes, to identify the motion pattern differences between experts and novices, and to develop a model for automatic evaluation of the motion quality for an individual. Firstly, a novel method for comprehensive quantification and measurement of the kinematic motion of racket and human body is proposed. In addition, a novel method based on racket centre velocity profile is proposed to segment and normalize the motion data. Secondly, a controlled experiment was conducted to collect motion data of expert and novice players during forehand strokes. Statistical analysis was performed to determine the motion differences between the expert and the novice groups. The experts exhibited significantly different motion patterns with faster racket centre velocity and smaller racket plane angle, different standing posture and joint angular velocity, etc. Lastly, a support vector machine (SVM) classification technique was employed to build a model for motion pattern evaluation. The model development was based on experimental data with different feature selection methods and SVM kernels to achieve the best performance (F1 score) through cross-validated and Nelder-Mead method. Results showed that the SVM classification model exhibited good performance with an average model performance above 90% in distinguishing the stroke motion between expert and novice players. This research helps to better understand the biomechanical mechanisms of table tennis strokes, which will ultimately aid the improvement of novice players. The phase segmentation and normalization methods for table tennis strokes are novel, unambiguous and straightforward to apply. The quantitative comparison identified the comprehensive differences in motion between experts and novice players for racket and human body in continuous phase time, which is a novel contribution. The proposed classification model shows potential in the application of SVM to table tennis biomechanics and can be exploited for automatic coaching.

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7

Shen, Sanshan. "Stance realization in sports commentary evidence from Chinese table tennis programmes /." Click to view the E-thesis via HKUTO, 2006. http://sunzi.lib.hku.hk/hkuto/record/B36819505.

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Bolland, Benjamin James. "Interpersonal communication within the coach-athlete relationship in table tennis dyads." Thesis, University of Leeds, 2015. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.713481.

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The purpose of this thesis was to explore and further understand the role and significance of interpersonal communication within the context of the coach-athlete relationship. Chapters 1 and 2 review the existing literature pertaining to these two interpersonal concepts and introduce the central frameworks, namely, Fuoss and Troppmann's (1981) model of the communication process, and Jowett and colleagues' (2007) 3 + 1Cs conceptualisation of the coach-athlete relationship, which are operationalised in the three studies presented. Grounded in self-determination theory (SDT; Deci & Ryan, 2000) and guided by Jowett and Poczwardowski's (2007) integrated research model, the first study looked to empirically test the associations between interpersonal communication competence, the quality of the coach-athlete relationship, need satisfaction, and motivation. The actor-partner interdependence model (APIM; Kenny, Kashy, & Cook, 2006) was employed to examine 102 coach-athlete dyads' perceptions of the aforementioned variables. Structural equation model analyses revealed (a) actor effects for coaches and athletes' interpersonal communication competence on their own perceptions of relationship quality, perceptions of relationship quality on their own need satisfaction, and perceptions of need satisfaction on their own motivation, and (b) partner effects for coaches' communication competence on athletes' perceptions of relationship quality, coaches relationship quality on athletes' need satisfaction, and athletes need satisfaction on coaches' motivation. The effects observed, whilst supporting the central tenets of SDT, also reflected the interdependence structures in the coach-athlete relationship, more specifically, they indicated that both the coach and the athlete were dependent on one another for generating positive and adaptive outcomes. The results highlighted the importance of coaches and athletes communicating competently and developing relationships characterised by a mutuality of dependence and high levels of closeness, commitment, and complementarity in satisfying the basic psychological needs and fostering self-determined motivation towards their activity. Importantly, the findings lent empirical support to the notion that relationship partners who possess high levels of interpersonal communication competence (i.e., interpersonal communication skills facilitating effective interpersonal communication) were more likely to experience higher relationship quality (as defined by the 3 Cs) which in turn led to positive adaptive outcomes (need satisfaction and self-determined motivation) for both relationship partners. Study 2 looked to further investigate the nature of the relationship between interpersonal communication and the quality of the coach-athlete relationship. More specifically, it sought to understand how relationship partners conveyed and experienced relationship closeness, commitment, and complementarity, and thus make informed judgements as to the quality of their coach-athlete relationship. Content analysis of the interview transcripts from the 10 independent coach-athlete dyads revealed that coaches and athletes conveyed relationship closeness, commitment, and complementarity through verbal and nonverbal communicative channels. More specifically, utilising an adapted version of Ickes's (2001) unstructured dyadic interaction paradigm, the study found that during their training ground interactions, coaches and athletes' communicative acts often enclosed underlining relational intentions, but dyad members' ability to accurately infer their partners' communicative (relational) intentions (empathic accuracy) was limited, despite dyad members often assuming their intentions had been appropriately interpreted (assumed similarity). Examining the decoding component of interpersonal communication and determining effectiveness in terms of the degree to which partners were able to accurately interpret and internalise their partners' communicative intentions, the findings from Study 2 raised the question, what factors were limiting this process? Study 3 attempted to address this question. Twenty four coaches and athletes from 12 independent coach-athlete dyads were interviewed to elucidate factors they perceived inhibited the effectiveness of interpersonal communication with their partner. Inductive content analysis yielded four higher order themes: Environmental barriers (e.g., noise and accessibility), psychosocial barriers (e.g., power issues and relationship closeness), process barriers (e.g., sending and receiving), and personal barriers (e.g., age, knowledge level, attitude). From a theoretical perspective, the inductive findings generated provided empirical support for Fuoss and Troppmann's (1981) two-way model of communication and its utility as a framework for understanding the effectiveness of interpersonal communication within the context of the coach-athlete relationship. From a practical perspective, whilst it is acknowledged that eliminating these barriers does not necessarily change communication between partners, it does afford guidance on better communication practices. Thus, the findings could help inform intervention programmes, designed to improve coach-athlete communications, which as studies 1 and 2 demonstrate, would likely benefit the quality of the coach-athlete relationship. Collectively, the results of all the studies, their limitations, implications for theory, research, and practice, and future directions are discussed in Chapter 6.

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Zhang, Peng. "The effects of play practice on teaching table tennis forehand skills." Columbus, Ohio : Ohio State University, 2008. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1211575204.

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Shen, Sanshan, and 沈三山. "Stance realization in sports commentary: evidence from Chinese table tennis programmes." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2006. http://hub.hku.hk/bib/B36819505.

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Книги з теми "Tennis table"

1

Davis, Damien. Table tennis. Oxford: Heinemann, 1991.

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2

David, Hewitt, ed. Table tennis. London: Ward Lock, 1989.

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3

Donald, Parker. Table tennis. [London]: Blandford, 1993.

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4

Navy, Great Britain Royal, English Table Tennis Association, and English Schools' Table Tennis Association., eds. Table tennis. [U.K.]: Royal Navy, 1995.

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5

Richard, Eaton, ed. Table tennis. London: Stanley Paul, 1985.

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6

Association, English Table Tennis. Table tennis. 4th ed. London: A. & C. Black, 2006.

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7

1949-, Taylor Richard, ed. Table tennis. London: Octopus Books, 1989.

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8

David, Hewitt, ed. Table tennis. London: Ward Lock, 1989.

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9

Seddon, George M. Table tennis, squash, tennis, badminton. Urmston: George M. Seddon, 2000.

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10

Seemiller, Dan. Winning table tennis. Champaign, IL: Human Kinetics, 1997.

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Частини книг з теми "Tennis table"

1

Goupil, Clémence, Perrine Capron, and Patricia Thoreux. "Table Tennis." In Injury and Health Risk Management in Sports, 687–92. Berlin, Heidelberg: Springer Berlin Heidelberg, 2020. http://dx.doi.org/10.1007/978-3-662-60752-7_104.

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Desai, Terun, Goran Munivrana, and Irene R. Faber. "Table tennis." In Sport and Exercise Physiology Testing Guidelines: Volume I – Sport Testing, 260–65. 5th ed. London: Routledge, 2022. http://dx.doi.org/10.4324/9781003045281-43.

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3

Caldwell, Mary, and Arthur Jason De Luigi. "Wheelchair Tennis and Para-table Tennis." In Adaptive Sports Medicine, 201–17. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-56568-2_19.

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Itoh, Mayumi. "Gotō and Table Tennis." In The Origin of Ping-Pong Diplomacy, 59–72. New York: Palgrave Macmillan US, 2011. http://dx.doi.org/10.1057/9780230339354_4.

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Vanlerberghe, J. O. C., and L. Gysemans. "Table Tennis for Wheelchair Users." In Adapted Physical Activity, 109–14. Berlin, Heidelberg: Springer Berlin Heidelberg, 1990. http://dx.doi.org/10.1007/978-3-642-74873-8_16.

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Itoh, Mayumi. "Nagoya World Table Tennis Championships." In The Origin of Ping-Pong Diplomacy, 105–28. New York: Palgrave Macmillan US, 2011. http://dx.doi.org/10.1057/9780230339354_7.

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Klein-Soetebier, Timo, and Gunter Straub. "Match Analysis in Table Tennis." In Match Analysis, 120–28. New York: Routledge, 2021. http://dx.doi.org/10.4324/9781003160953-16.

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Huang, Liusong, Fei Zhang, and Yanling Zhang. "Automatic Recognition Method of Table Tennis Motion Trajectory Based on Deep Learning in Table Tennis Training." In Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, 191–204. Cham: Springer Nature Switzerland, 2023. http://dx.doi.org/10.1007/978-3-031-28787-9_15.

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Peters, Jan, Katharina Mülling, and Jens Kober. "Experiments with Motor Primitives in Table Tennis." In Experimental Robotics, 347–59. Berlin, Heidelberg: Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-28572-1_24.

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Kaftanci, Mehmet Fatih, Melih Günay, and Özge Öztimur Karadağ. "Methods for Trajectory Prediction in Table Tennis." In Trends in Data Engineering Methods for Intelligent Systems, 696–704. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-79357-9_64.

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Тези доповідей конференцій з теми "Tennis table"

1

Budi Hertanto, Deny, Sigit Nugroho, and Hadwi Prihatanta. "Using the Prototype of Table Tennis Software in Managing Table Tennis Tournament." In Proceedings of the 2nd Yogyakarta International Seminar on Health, Physical Education, and Sport Science (YISHPESS 2018) and 1st Conference on Interdisciplinary Approach in Sports (CoIS 2018). Paris, France: Atlantis Press, 2018. http://dx.doi.org/10.2991/yishpess-cois-18.2018.115.

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Moshayedi, Ata Jahangir, Zuyan Chen, Liefa Liao, and Shuai Li. "Kinect Based Virtual Referee For Table Tennis Game: TTV (Table Tennis Var System)." In 2019 6th International Conference on Information Science and Control Engineering (ICISCE). IEEE, 2019. http://dx.doi.org/10.1109/icisce48695.2019.00077.

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Tie, Li. "Table tennis course teaching methods." In 2015 International Conference on Social Science and Technology Education. Paris, France: Atlantis Press, 2015. http://dx.doi.org/10.2991/icsste-15.2015.61.

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Tebbe, Jonas, Lukas Klamt, Yapeng Gao, and Andreas Zell. "Spin Detection in Robotic Table Tennis*." In 2020 IEEE International Conference on Robotics and Automation (ICRA). IEEE, 2020. http://dx.doi.org/10.1109/icra40945.2020.9196536.

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Chin, Yuan-Chieh, Yue-Huang Lai, Ji-Wei Wang, Deng-Chung Lin, Ming-Chu Wei, and Man-Yu Shih. "Automatic score device of table tennis." In 2015 IEEE/SICE International Symposium on System Integration (SII). IEEE, 2015. http://dx.doi.org/10.1109/sii.2015.7405093.

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Kong, Xiangbo, and Ami Tanaka. "AI Table Tennis: Methods and Challenges." In 2021 IEEE 10th Global Conference on Consumer Electronics (GCCE). IEEE, 2021. http://dx.doi.org/10.1109/gcce53005.2021.9622044.

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Esmael, Mohammad, Husain Ahmad, Khaled AlKouh, Mohammad Almohammad, Talal Jamal, and Oussama Accouche. "Spin-Ninja Table Tennis Training Robot." In 2023 5th International Conference on Bio-engineering for Smart Technologies (BioSMART). IEEE, 2023. http://dx.doi.org/10.1109/biosmart58455.2023.10162116.

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M Yasin, Mohamad R. "CHARACTERISATION OF LIGHT WEIGHT COMPOSITE PANELS FOR TABLE TENNIS TABLE." In Movement, Health and Exercise 2014 Conference. Universiti Malaysia Pahang, 2014. http://dx.doi.org/10.15282/mohe.2014.ses.048.

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Yong Qin. "Analysis of rotating dynamics of table tennis." In 2011 International Conference on Computer Science and Service System (CSSS). IEEE, 2011. http://dx.doi.org/10.1109/csss.2011.5972029.

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Jian, Zhifen, and Hongliang Yang. "Table tennis athlete’s psychological quality difference analysis." In 2016 National Convention on Sports Science of China, edited by Z. Henan and J. Y. Beijing. Les Ulis, France: EDP Sciences, 2017. http://dx.doi.org/10.1051/ncssc/201701035.

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Звіти організацій з теми "Tennis table"

1

He, Yuqi, Gusztáv Fekete, Dong Sun, Julien S. Baker, Shirui Shao, and Yaodong Gu. Lower Limb Biomechanics During the Topspin Forehand in Table Tennis: A Systemic Review. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, June 2022. http://dx.doi.org/10.37766/inplasy2022.6.0096.

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Karlstrom, Karl, Laura Crossey, Allyson Matthis, and Carl Bowman. Telling time at Grand Canyon National Park: 2020 update. National Park Service, April 2021. http://dx.doi.org/10.36967/nrr-2285173.

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Grand Canyon National Park is all about time and timescales. Time is the currency of our daily life, of history, and of biological evolution. Grand Canyon’s beauty has inspired explorers, artists, and poets. Behind it all, Grand Canyon’s geology and sense of timelessness are among its most prominent and important resources. Grand Canyon has an exceptionally complete and well-exposed rock record of Earth’s history. It is an ideal place to gain a sense of geologic (or deep) time. A visit to the South or North rims, a hike into the canyon of any length, or a trip through the 277-mile (446-km) length of Grand Canyon are awe-inspiring experiences for many reasons, and they often motivate us to look deeper to understand how our human timescales of hundreds and thousands of years overlap with Earth’s many timescales reaching back millions and billions of years. This report summarizes how geologists tell time at Grand Canyon, and the resultant “best” numeric ages for the canyon’s strata based on recent scientific research. By best, we mean the most accurate and precise ages available, given the dating techniques used, geologic constraints, the availability of datable material, and the fossil record of Grand Canyon rock units. This paper updates a previously-published compilation of best numeric ages (Mathis and Bowman 2005a; 2005b; 2007) to incorporate recent revisions in the canyon’s stratigraphic nomenclature and additional numeric age determinations published in the scientific literature. From bottom to top, Grand Canyon’s rocks can be ordered into three “sets” (or primary packages), each with an overarching story. The Vishnu Basement Rocks were once tens of miles deep as North America’s crust formed via collisions of volcanic island chains with the pre-existing continent between 1,840 and 1,375 million years ago. The Grand Canyon Supergroup contains evidence for early single-celled life and represents basins that record the assembly and breakup of an early supercontinent between 729 and 1,255 million years ago. The Layered Paleozoic Rocks encode stories, layer by layer, of dramatic geologic changes and the evolution of animal life during the Paleozoic Era (period of ancient life) between 270 and 530 million years ago. In addition to characterizing the ages and geology of the three sets of rocks, we provide numeric ages for all the groups and formations within each set. Nine tables list the best ages along with information on each unit’s tectonic or depositional environment, and specific information explaining why revisions were made to previously published numeric ages. Photographs, line drawings, and diagrams of the different rock formations are included, as well as an extensive glossary of geologic terms to help define important scientific concepts. The three sets of rocks are separated by rock contacts called unconformities formed during long periods of erosion. This report unravels the Great Unconformity, named by John Wesley Powell 150 years ago, and shows that it is made up of several distinct erosion surfaces. The Great Nonconformity is between the Vishnu Basement Rocks and the Grand Canyon Supergroup. The Great Angular Unconformity is between the Grand Canyon Supergroup and the Layered Paleozoic Rocks. Powell’s term, the Great Unconformity, is used for contacts where the Vishnu Basement Rocks are directly overlain by the Layered Paleozoic Rocks. The time missing at these and other unconformities within the sets is also summarized in this paper—a topic that can be as interesting as the time recorded. Our goal is to provide a single up-to-date reference that summarizes the main facets of when the rocks exposed in the canyon’s walls were formed and their geologic history. This authoritative and readable summary of the age of Grand Canyon rocks will hopefully be helpful to National Park Service staff including resource managers and park interpreters at many levels of geologic understandings...

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D esign of technical preparedness of skilled sportswomen, specialized in table tennis. E.V. Kudryashov, E.A. Izhboldina, O.V. Korableva, V.D. Panachev, June 2015. http://dx.doi.org/10.14526/01_1111_07.

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POWER PROFICIENCY CHARACTERISTIC OF YOUNG FEMALE ATHLETES, GOING IN FOR TABLE TENNIS. Kudryashov E.V., September 2015. http://dx.doi.org/10.14526/01_1111_31.

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Staff - Sports, Hobbies & Culture - Head Office (1960-1969) - John Marnan with Jim Hogan after winning Table Tennis Semi-final - September 1962. Reserve Bank of Australia, March 2023. http://dx.doi.org/10.47688/rba_archives_pn-009143.

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