Zobrazeno 1 - 10
of 385
pro vyhledávání: '"Hideo Okamura"'
Autor:
Chee Kong Yap, Tze Yik Austin Hew, Rosimah Nulit, Wan Mohd Syazwan, Hideo Okamura, Yoshifumi Horie, Meng Chuan Ong, Mohamad Saupi Ismail, Krishnan Kumar, Hesham M. H. Zakaly, Wan Hee Cheng
Publikováno v:
Pollutants, Vol 4, Iss 1, Pp 117-135 (2024)
The presence of potentially harmful metals in commercially available saltwater fish has been extensively documented in scientific literature. This has demonstrated the significance of monitoring the crucial copper (Cu) levels in fish fillets from a p
Externí odkaz:
https://doaj.org/article/f8e033b607bd405aa0afef199593fd0e
Publikováno v:
Journal of Xenobiotics, Vol 13, Iss 4, Pp 685-703 (2023)
The abundance, distribution, and composition of microparticles (MPs) in the sea-surface microlayer (S-SML, less than 100 μm of sea surface in this experiment) and in bulk water (1 m under the sea surface) were investigated to evaluate the pollution
Externí odkaz:
https://doaj.org/article/6651d88b54b241509cdded8ef77edac3
Autor:
Chee Kong Yap, Sarini Ahmad Wakid, Jia Ming Chew, Jumria Sutra, Wan Mohd Syazwan, Nor Azwady Abd Aziz, Muskhazli Mustafa, Rosimah Nulit, Hideo Okamura, Yoshifumi Horie, Meng Chuan Ong, Mohamad Saupi Ismail, Ahmad Dwi Setyawan, Krishnan Kumar, Hesham M. H. Zakaly, Wan Hee Cheng
Publikováno v:
Pollutants, Vol 3, Iss 3, Pp 406-418 (2023)
The green-lipped mussel Perna viridis’ sensitive nature and characteristic as a benthos organism that filters the sediment in its environment make it one of the possible bioindicators for pollution in the aquatic ecosystem. The present study aimed
Externí odkaz:
https://doaj.org/article/eb4e50c3f8bd4b06bc0a5064808e3806
Autor:
Chee Kong Yap, Muhammad Saleem, Wen Siang Tan, Wan Mohd Syazwan, Noor Azrizal-Wahid, Rosimah Nulit, Mohd. Hafiz Ibrahim, Muskhazli Mustafa, Mohd Amiruddin Abd Rahman, Franklin Berandah Edward, Takaomi Arai, Wan Hee Cheng, Hideo Okamura, Mohamad Saupi Ismail, Krishnan Kumar, Ram Avtar, Khalid Awadh Al-Mutair, Salman Abdo Al-Shami, Geetha Subramaniam, Ling Shing Wong
Publikováno v:
Pollutants, Vol 2, Iss 3, Pp 269-288 (2022)
The ecological and children’s Health Risk Assessments (HRA) of Copper (Cu) in aquatic bodies ranging from rivers, mangrove, estuaries, and offshore areas were studied using the Cited Cu Data in The Sediments (CCDITS) from 125 randomly selected pape
Externí odkaz:
https://doaj.org/article/2f8d772f76594e0e9f6d07e53c5389fd
Autor:
Chee Kong Yap, Wen Siang Tan, Koe Wei Wong, Ghim Hock Ong, Wan Hee Cheng, Rosimah Nulit, Mohd. Hafiz Ibrahim, Weiyun Chew, Franklin Berandah Edward, Hideo Okamura, Khalid Awadh Al-Mutairi, Salman Abdo Al-Shami, Moslem Sharifinia, Muskhazli Mustafa, Wah June Leong, Chen Feng You
Publikováno v:
Stresses, Vol 1, Iss 4, Pp 253-265 (2021)
The present study investigated the antioxidant enzyme activities (AEA) of ascorbate peroxidase (APX), catalase (CAT), guaiacol peroxidase (GPX), and superoxide dismutase (SOD) as biomarkers of Cu and Pb stress by using Centella asiatica grown in an e
Externí odkaz:
https://doaj.org/article/7f3061a564d245fea5f6c30e32d6a681
Autor:
Chee Kong Yap, Wen Siang Tan, Wan Hee Cheng, Wan Mohd Syazwan, Noor Azrizal-Wahid, Kumar Krishnan, Rusea Go, Rosimah Nulit, Mohd. Hafiz Ibrahim, Muskhazli Mustafa, Hishamuddin Omar, Weiyun Chew, Franklin Berandah Edward, Hideo Okamura, Khalid Awadh Al-Mutairi, Salman Abdo Al-Shami, Moslem Sharifinia, Mehrzad Keshavarzifard, Chen Feng You, Alireza Riyahi Bakhtiari, Amin Bintal, Hesham M. H. Zakaly, Takaomi Arai, Abolfazl Naji, Muhammad Saleem, Mohd Amiruddin Abd Rahman, Ghim Hock Ong, Geetha Subramaniam, Ling Shing Wong
Publikováno v:
Frontiers in Environmental Science, Vol 10 (2022)
The current study assessed the ecological–health risks of potentially toxic arsenic (As) and antimony (Sb) in the vegetable Centella asiatica, topsoils, and mangrove sediments sampled from Peninsular Malaysia. The As concentrations ranged from 0.21
Externí odkaz:
https://doaj.org/article/849fd17f2760421fad9a4b4cf840650c
Autor:
Chee Kong Yap, Bin Huan Pang, Wan Hee Cheng, Krishnan Kumar, Ram Avtar, Hideo Okamura, Yoshifumi Horie, Moslem Sharifinia, Mehrzad Keshavarzifard, Meng Chuan Ong, Abolfazl Naji, Mohamad Saupi Ismail, Wen Siang Tan
Publikováno v:
Applied Sciences, Vol 13, Iss 2, p 1042 (2023)
The present investigation focused on the toxicity test of cadmium (Cd), copper (Cu), nickel (Ni), lead (Pb) and zinc (Zn), utilizing two groups of juvenile and adult apple snail Pomacea insularum (Gastropod, Thiaridae) with mortality as the endpoint.
Externí odkaz:
https://doaj.org/article/f2ae10916d784aa9a6b1c40358df2a7d
Autor:
Jin-Jun Liang, Hideo Okamura, Roshini Asirvatham, Andrew Schneider, David O. Hodge, Mei Yang, Xu-Ping Li, Ming-Yan Dai, Ying Tian, Pei Zhang, Bryan C. Cannon, Cong-Xin Huang, Paul A. Friedman, Yong-Mei Cha, Li-Shao Guo
Publikováno v:
Chinese Medical Journal, Vol 132, Iss 6, Pp 631-637 (2019)
Abstract. Background:. The comparative outcomes of subcutaneous implantable cardioverter-defibrillator (S-ICD) and transvenous ICD (T-ICD) have not been well studied. The aim of this study was to evaluate the safety and efficacy of currently availabl
Externí odkaz:
https://doaj.org/article/3a828b0bf8bd4c3d845f4a57156e466b
Autor:
Hisashi Yokoshiki, Akihiko Shimizu, Takeshi Mitsuhashi, Hiroshi Furushima, Yukio Sekiguchi, Tetsuyuki Manaka, Nobuhiro Nishii, Takeshi Ueyama, Norishige Morita, Hideo Okamura, Takashi Nitta, Kenzo Hirao, Ken Okumura, Members of the Implantable Cardioverter‐Defibrillator (ICD) Committee of the Japanese Heart Rhythm Society
Publikováno v:
Journal of Arrhythmia, Vol 34, Iss 2, Pp 139-147 (2018)
Abstract Background Whether nonsustained ventricular tachycardia (NSVT) is a marker of increased risk of sustained ventricular tachyarrhythmias (VTAs) remains to be established in patients receiving cardiac resynchronization therapy with a defibrilla
Externí odkaz:
https://doaj.org/article/b807433728644a079bc3ebae03a14713
Publikováno v:
Journal of Arrhythmia, Vol 35, Iss 2, Pp 276-278 (2019)
Externí odkaz:
https://doaj.org/article/3a6f9b00ce2140e9813e6698a7948104