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1

Measuring the coefficient of restitution for tennis and golf balls using smartphone sensors

Chaisuwan, Phongsak, Khemmani, Supitch, Wicharn, Surawut, Plaipichit, Suwan, Pipatpanukul, Chinnawut, Puttharugsa, Chokchai

Journal:

Physics Education

Year:

2019

Language:

english

File:

PDF, 812 KB

english, 2019

2

Investigation of the rolling motion of a hollow cylinder using a smartphone

Puttharugsa, Chokchai, Khemmani, Supitch, Utayarat, Patipan, Luangtip, Wasutep

Journal:

European Journal of Physics

Year:

2016

Language:

english

File:

PDF, 1.55 MB

english, 2016

3

Determination of the coefficient of static friction from circular motion using a smartphone’s sensors

Puttharugsa, Chokchai, Khemmani, Supitch, Wicharn, Surawut, Plaipichit, Suwan

Journal:

Physics Education

Year:

2019

Language:

english

File:

PDF, 583 KB

english, 2019

4

Dilemmas in examining understanding of nature of science in Vietnam

Thao-Do, Thi Phuong, Yuenyong, Chokchai

Journal:

Cultural Studies of Science Education

Year:

2017

Language:

english

File:

PDF, 460 KB

english, 2017

5

AIP Conference Proceedings [Author(s) INTERNATIONAL CONFERENCE FOR SCIENCE EDUCATORS AND TEACHERS (ISET) 2017: Proceedings of the 5th International Conference for Science Educators and Teachers (ISET) 2017 - Phuket, Thailand (6–8 June 2017)] - Understanding primary school science teachers’ pedagogical content knowledge: The case of teaching global warming

Chordnork, Boonliang, Yuenyong, Chokchai

Year:

2018

Language:

english

File:

PDF, 693 KB

english, 2018

6

[IEEE MILCOM 2008 - 2008 IEEE Military Communications Conference (MILCOM) - San Diego, CA, USA (2008.11.16-2008.11.19)] MILCOM 2008 - 2008 IEEE Military Communications Conference - Performance improvements to NETCONF for airborne tactical networks

Kuthethoor, Giri, Sesha, Prakash, Strohm, John, Lu, Jia-ying, Hansupichon, Chokchai, Hadynski, Greg, Climek, David, DelMedico, John, Kiwior, Diane, Dunbrack, Dan, Parker, David

Year:

2008

Language:

english

File:

PDF, 7.11 MB

english, 2008

7

Comparison of the Weibull characteristics of hydroxyapatite and strontium doped hydroxyapatite

Yatongchai, Chokchai, Wren, Anthony W., Curran, Declan J., Hornez, Jean-Christophe, Mark R., Towler

Journal:

Journal of the Mechanical Behavior of Biomedical Materials

Year:

2013

Language:

english

File:

PDF, 2.01 MB

english, 2013

8

[IEEE 2014 International Power Electronics Conference (IPEC-Hiroshima 2014 ECCE-ASIA) - Hiroshima, Japan (2014.5.18-2014.5.21)] 2014 International Power Electronics Conference (IPEC-Hiroshima 2014 - ECCE ASIA) - Power flow control and MPPT parameter selection for residential grid-connected PV systems with battery storage

Chokchai, Chuenwattanapraniti

Year:

2014

Language:

english

File:

PDF, 2.04 MB

english, 2014

9

Triple-band USB dongle antenna using fractal and shorted loops for WiFi and WiMAX applications

Chaimool, S., Chokchai, C., Akkaraekthalin, P.

Journal:

Microwave and Optical Technology Letters

Year:

2013

Language:

english

File:

PDF, 605 KB

english, 2013

10

Grade 11 Student’s Mental Model of Fluid and Analytical Thinking in Science Teaching Through Science Technology and Society (STS) Approach

Nongkhunsarn, Amorn, Yuenyong, Chokchai, Tupsai, Jiraporn, Sranamkam, Tawee

Journal:

Journal of Physics Conference Series

Year:

2019

Language:

english

File:

PDF, 862 KB

english, 2019

11

Developing Ellipse Properties Learning Unit with Computer Assisted Learning through GeoGebra software for Thai High School Students

Setthaphongsakorn, Suphanat, Yuenyong, Chokchai

Journal:

Journal of Physics Conference Series

Year:

2019

File:

PDF, 868 KB

2019

12

Reliability-aware performance model for optimal GPU-enabled cluster environment

Laosooksathit, Supada, Nassar, Raja, Leangsuksun, Chokchai, Paun, Mihaela

Journal:

The Journal of Supercomputing

Year:

2014

Language:

english

File:

PDF, 643 KB

english, 2014

13

Kindergarten's Scientific Concepts and Skills in the Tree Unit

Kongpa, Mantana, Jantaburom, Prapaporn, Byne, Denis, Obmasuy, Nujalin, Yuenyong, Chokchai

Journal:

Procedia - Social and Behavioral Sciences

Year:

2014

Language:

english

File:

PDF, 531 KB

english, 2014

14

Graduate Students’ Concepts of Nature of Science (NOS) and Attitudes toward Teaching NOS

Sumranwanich, Wimol, Yuenyong, Chokchai

Journal:

Procedia - Social and Behavioral Sciences

Year:

2014

Language:

english

File:

PDF, 217 KB

english, 2014

15

An Analysis of Grade 12 Students’ Technological Capability in Learning About Electromagnetics Through Science Technology and Society Approach (STS Approach)

TucksanunKlahan,, Yuenyong, Chokchai

Journal:

Procedia - Social and Behavioral Sciences

Year:

2012

Language:

english

File:

PDF, 841 KB

english, 2012

16

Industrial water use estimate in Bangkok metropolitan area and its vicinity

Koontanakulvong, Sucharit, Suthidhummajit, Chokchai

Journal:

Water International

Year:

2007

Language:

english

File:

PDF, 1.60 MB

english, 2007

17

[IEEE MILCOM 2009 - 2009 IEEE Military Communications Conference - Boston, MA, USA (2009.10.18-2009.10.21)] MILCOM 2009 - 2009 IEEE Military Communications Conference - Reliable User Datagram Protocol for airborne network

Tuong Le,, Kuthethoor, Giri, Hansupichon, Chokchai, Sesha, Prakash, Strohm, John, Hadynski, Gregory, Kiwior, Diane, Parker, David

Year:

2009

Language:

english

File:

PDF, 195 KB

english, 2009

18

Effects of Reductant on Physical Properties and Formation of Vanadium Oxide Compounds Prepared by Hydrothermal Route

Kahattha, Chokchai, Pecharapa, Wisanu

Journal:

Integrated Ferroelectrics

Year:

2013

Language:

english

File:

PDF, 331 KB

english, 2013

19

Analysis of spatial–temporal patterns of water table change as a tool for conjunctive water management in the Upper Central Plain of the Chao Phraya River Basin, Thailand

Vasconcelos, Vitor Vieira, Koontanakulvong, Sucharit, Suthidhummajit, Chokchai, Junior, Paulo Pereira Martins, Hadad, Renato Moreira

Journal:

Applied Water Science

Year:

2017

Language:

english

File:

PDF, 6.42 MB

english, 2017

20

Micromonospora endophytica sp. nov., an endophytic actinobacteria of Thai upland rice (Oryza sativa)

Thanaboripat, Dusanee, Thawai, Chitti, Kittiwongwattana, Chokchai, Laosinwattana, Chamroon, Koohakan, Prommart, Parinthawong, Nonglak

Journal:

The Journal of Antibiotics

Year:

2015

Language:

english

File:

PDF, 1.00 MB

english, 2015

21

Antimicrobial compounds from endophytic Streptomyces sp. BCC72023 isolated from rice (Oryza sativa L.)

Supong, Khomsan, Thawai, Chitti, Choowong, Wilunda, Kittiwongwattana, Chokchai, Thanaboripat, Dusanee, Laosinwattana, Chamroon, Koohakan, Prommart, Parinthawong, Nonglak, Pittayakhajonwut, Pattama

Journal:

Research in Microbiology

Year:

2016

Language:

english

File:

PDF, 629 KB

english, 2016

22

Pattana Kitiarsa. The “Bare Life” of Thai Migrant Workmen in Singapore. Chiangmai: Silkworm, 2014. 187 pp.

Suttawet, Chokchai

Journal:

TRaNS: Trans -Regional and -National Studies of Southeast Asia

Year:

2016

Language:

english

File:

PDF, 41 KB

english, 2016

23

[IEEE 2015 41st Annual Northeast Biomedical Engineering Conference (NEBEC) - Troy, NY, USA (2015.4.17-2015.4.19)] 2015 41st Annual Northeast Biomedical Engineering Conference (NEBEC) - Effects of strontium substitution on bioactivity of hydroxyapatite

Yatongchai, Chokchai, Placek, Lana M., Towler, Mark R., Wren, Anthony W.

Year:

2015

Language:

english

File:

PDF, 25.72 MB

english, 2015

24

Effect of shading colours on growth and pigment content of Gracilaria fisheri (Xia & Abbott) Abbott, Zhang & Xia (Gracilariales, Rhodophyta)

Nguyen, Phi Thi, Ruangchuay, Rapeeporn, Lueangthuwapranit, Chokchai

Journal:

Aquaculture Research

Year:

2016

Language:

english

File:

PDF, 1.16 MB

english, 2016

25

Strengthening of Li2O•2SiO2 Transparent Glass-Ceramics by Ion Exchange

YATONGCHAI, Chokchai, MORIMOTO, Shigeki

Journal:

Journal of the Ceramic Society of Japan

Year:

2006

Language:

english

File:

PDF, 304 KB

english, 2006

26

Effect of Carburizing on Microstructure and Weldability of 35Cr-45Ni-Nb Alloys in the Ethylene Heating Furnace

Singhatham, Chokchai, Eidhed, Krittee

Journal:

Applied Mechanics and Materials

Year:

2016

Language:

english

File:

PDF, 1.28 MB

english, 2016

27

Facile Preparation of Gold Nanoparticle Modified Pencil Graphite Electrode

Puttharugsa, Chokchai, Limnonthakul, Puenisara

Journal:

Key Engineering Materials

Year:

2017

Language:

english

File:

PDF, 8.29 MB

english, 2017

28

AIP Conference Proceedings [Author(s) INTERNATIONAL CONFERENCE FOR SCIENCE EDUCATORS AND TEACHERS (ISET) 2017: Proceedings of the 5th International Conference for Science Educators and Teachers (ISET) 2017 - Phuket, Thailand (6–8 June 2017)] - Predict-share-observe-explain learning activity for the Torricelli’s tank experiment

Panich, Charunya, Puttharugsa, Chokchai, Khemmani, Supitch

Year:

2018

Language:

english

File:

PDF, 1.04 MB

english, 2018

29

AIP Conference Proceedings [Author(s) INTERNATIONAL CONFERENCE FOR SCIENCE EDUCATORS AND TEACHERS (ISET) 2017: Proceedings of the 5th International Conference for Science Educators and Teachers (ISET) 2017 - Phuket, Thailand (6–8 June 2017)] - Grade 7 students’ normative decision making in science learning about global warming through science technology and society (STS) approach

Luengam, Piyanuch, Tupsai, Jiraporn, Yuenyong, Chokchai

Year:

2018

Language:

english

File:

PDF, 615 KB

english, 2018

30

AIP Conference Proceedings [Author(s) INTERNATIONAL CONFERENCE FOR SCIENCE EDUCATORS AND TEACHERS (ISET) 2017: Proceedings of the 5th International Conference for Science Educators and Teachers (ISET) 2017 - Phuket, Thailand (6–8 June 2017)] - Development of instructional manual encouraging student active learning for high school teaching on fluid mechanics through Torricelli’s tank experiment

Apiwan, Suttinee, Puttharugsa, Chokchai, Khemmani, Supitch

Year:

2018

Language:

english

File:

PDF, 913 KB

english, 2018

31

AIP Conference Proceedings [Author(s) INTERNATIONAL CONFERENCE FOR SCIENCE EDUCATORS AND TEACHERS (ISET) 2017: Proceedings of the 5th International Conference for Science Educators and Teachers (ISET) 2017 - Phuket, Thailand (6–8 June 2017)] - Analysis of sustainable leadership for science learning management in the 21st Century under education THAILAND 4.0 framework

Jedaman, Pornchai, Buaraphan, Khajornsak, Pimdee, Paitoon, Yuenyong, Chokchai, Sukkamart, Aukkapong, Suksup, Charoen

Year:

2018

Language:

english

File:

PDF, 522 KB

english, 2018

32

AIP Conference Proceedings [Author(s) INTERNATIONAL CONFERENCE FOR SCIENCE EDUCATORS AND TEACHERS (ISET) 2017: Proceedings of the 5th International Conference for Science Educators and Teachers (ISET) 2017 - Phuket, Thailand (6–8 June 2017)] - Thai primary students’ understanding of nature of science (NOS) in learning about force and motion for explicit NOS through STS approach

Jimakorn, Narakorn, Yuenyong, Chokchai

Year:

2018

Language:

english

File:

PDF, 297 KB

english, 2018

33

AIP Conference Proceedings [Author(s) INTERNATIONAL CONFERENCE FOR SCIENCE EDUCATORS AND TEACHERS (ISET) 2017: Proceedings of the 5th International Conference for Science Educators and Teachers (ISET) 2017 - Phuket, Thailand (6–8 June 2017)] - Developing teaching process for enhancing students’ mathematical problem solving in the 21st century through STEM education

Prawvichien, Sutthaporn, Siripun, Kulpatsorn, Yuenyong, Chokchai

Year:

2018

Language:

english

File:

PDF, 522 KB

english, 2018

34

AIP Conference Proceedings [Author(s) INTERNATIONAL CONFERENCE FOR SCIENCE EDUCATORS AND TEACHERS (ISET) 2017: Proceedings of the 5th International Conference for Science Educators and Teachers (ISET) 2017 - Phuket, Thailand (6–8 June 2017)] - Teachers’ learning on the workshop of STS approach as a way of enhancing inventive thinking skills

Ngaewkoodrua, Nophakun, Yuenyong, Chokchai

Year:

2018

Language:

english

File:

PDF, 370 KB

english, 2018

35

Regional Variations of Fertility Control Behavior among Rural Reproductive Women in Bangladesh: A Hierarchical Analysis

Alam, Muhammed, Chamroonsawasdi, Kanittha, Chansatitporn, Natkamol, Munsawaengsub, Chokchai, Islam, Md

Journal:

Behavioral Sciences

Year:

2018

Language:

english

File:

PDF, 372 KB

english, 2018

36

Investigating the factors affecting the outcomes of the sperm sorting with microfluidic devices

Ditsayabut, Prakaidoy, Pongsena, Watthana, Promsawat, Napatporn, Makbun, Kornwipha, Kupittayanant, Pakanit, Janphuang, Pattanaphong, Wanapu, Chokchai

Journal:

Biomedical Physics & Engineering Express

Year:

2018

Language:

english

File:

PDF, 1.05 MB

english, 2018

37

International labour standards and decent work: a critical analysis of Thailand's experiences, with suggestions for theory, policy, practice and research

Suttawet, Chokchai, Bamber, Greg J

Journal:

Asia Pacific Journal of Human Resources

Year:

2018

Language:

english

File:

PDF, 188 KB

english, 2018

38

An Approach to Development of Manufacturing Data Report According to International Standards

Singhatham, Papatsorn, Singhatham, Chokchai, Panya, Niphaporn, Pukjaroon, Salakchit

Journal:

Applied Mechanics and Materials

Year:

2018

File:

PDF, 1.37 MB

2018

39

Opportunities of Teaching Archaeoastronomy in Thailand

Anantasook, Sakanan, Yuenyong, Chokchai, Coll, Richard K.

Journal:

International Education Studies

Year:

2015

Language:

english

File:

PDF, 151 KB

english, 2015

40

Ground-Source Heat Pumps with Horizontal Heat Exchangers for Space Cooling in the Hot Tropical Climate of Thailand

Widiatmojo, Arif, Chokchai, Sasimook, Takashima, Isao, Uchida, Yohei, Yasukawa, Kasumi, Chotpantarat, Srilert, Charusiri, Punya

Journal:

Year:

2019

Language:

english

File:

PDF, 15.01 MB

english, 2019

41

AIP Conference Proceedings [Author(s) INTERNATIONAL CONFERENCE FOR SCIENCE EDUCATORS AND TEACHERS (ISET) 2018: Proceedings of the 6th International Conference for Science Educators and Teachers (ISET) 2018 - Bangkok, Thailand (7–9 May 2018)] - Developing the explicit: Nature of science genetically modified organisms (GMOs) unit through 5Es learning

Pagsangkanae, Phimnaphat, Apitanagotinon, Ronnapat, Wongsila, Saranya, Yuenyong, Chokchai

Year:

2019

Language:

english

File:

PDF, 1.28 MB

english, 2019

42

The Outcomes of Workshop for Introduced View of Nature of Science to Vietnamese Science Teachers in Mekong Delta Region of Vietnam

Yuenyong, Chokchai, Thao-Do, Thi Phuong

Journal:

Mediterranean Journal of Social Sciences

Year:

2015

File:

PDF, 242 KB

2015

43

AIP Conference Proceedings [Author(s) INTERNATIONAL CONFERENCE FOR SCIENCE EDUCATORS AND TEACHERS (ISET) 2018: Proceedings of the 6th International Conference for Science Educators and Teachers (ISET) 2018 - Bangkok, Thailand (7–9 May 2018)] - Khamnadeepittayakom science teachers’ concepts of nature of science (NOS) and attitudes toward teaching NOS

Warasith, Chaiphichit, Yuenyong, Chokchai, Sranamkam, Tawee

Year:

2019

Language:

english

File:

PDF, 820 KB

english, 2019

44

On (Λ, θ)-open sets in topological spaces

Boonpok, Chawalit, Viriyapong, Chokchai, Liu, Lishan

Journal:

Cogent Mathematics & Statistics

Year:

2018

Language:

english

File:

PDF, 1.78 MB

english, 2018

45

[IEEE 2018 21st International Symposium on Wireless Personal Multimedia Communications (WPMC) - Chiang Rai, Thailand (2018.11.25-2018.11.28)] 2018 21st International Symposium on Wireless Personal Multimedia Communications (WPMC) - Low Cost and High Performance UHF RFID System using Arduino Based on IoT Applications for Marathon Competition

Chokchai, Chatchai

Year:

2018

Language:

english

File:

PDF, 1.35 MB

english, 2018

46

Measuring the coefficient of restitution for tennis and golf balls using smartphone sensors

Chaisuwan, Phongsak, Khemmani, Supitch, Wicharn, Surawut, Plaipichit, Suwan, Pipatpanukul, Chinnawut, Puttharugsa, Chokchai

Journal:

Physics Education

Year:

2019

File:

PDF, 812 KB

2019

47

Developing critical thinking of students through STEM educational orientation program in Vietnam

Linh, Nguyen Quang, Duc, Nguyen Mau, Yuenyong, Chokchai

Journal:

Journal of Physics Conference Series

Year:

2019

File:

PDF, 995 KB

2019

48

Learning Activities to Promote the Concept of Engineering Design Process for Grade 10 Studentsâ Ideas about Force and Motion through Predict-Observe-Explain (POE)

Bunprom, Somsak, Tupsai, Jiraporn, Yuenyong, Chokchai

Journal:

Journal of Physics Conference Series

Year:

2019

File:

PDF, 1.13 MB

2019

49

STEM Education Teaching approach: Inquiry from the Context Based

Sutaphan, Sukanya, Yuenyong, Chokchai

Journal:

Journal of Physics Conference Series

Year:

2019

File:

PDF, 787 KB

2019

50

Developing the Garbage Problem in Iligan City STEM Education Lesson Through Team Teaching

Mordeno, Ivy Claire, Sabac, Algin Michael, Roullo, Angel Jane, Bendong, Hazel Dwight, Buan, Amelia, Yuenyong, Chokchai

Journal:

Journal of Physics Conference Series

Year:

2019

File:

PDF, 848 KB

2019