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Preliminary Phytochemical and Antimycobacterial Investigation of Some Selected Medicinal Plants of Endau Rompin, Johor, Malaysia
Journal of Science and Technology, Vol. 10 No. 2 (2018) p. 30-37 Preliminary Phytochemical and Antimycobacterial Investigation of Some Selected Medicinal Plants of Endau Rompin, Johor, Malaysia Shuaibu Babaji Sanusi*, Mohd Fadzelly Abu Bakar, Maryati Mohamed and Siti Fatimah Sabran Faculty of Applied Sciences and Technology, Universiti Tun Hussein Onn Malaysia (UTHM), Pagoh Educational Hub, 84600 Pagoh, Johor, Malaysia. Received 30 September 2017; accepted 27 February 2018; available online 1 August 2018 DOI: https://10.30880/jst.2018.10.02.005 Abstract: Tuberculosis (TB), the primary cause of morbidity and mortality globally is a great public health challenge especially in developing countries of Africa and Asia. Existing TB treatment involves multiple therapies and requires long duration leading to poor patient compliance. The local people of Kampung Peta, Endau Rompin claimed that local preparations of some plants are used in a TB symptoms treatment. Hence, there is need to validate the claim scientifically. Thus, the present study was designed to investigate the in vitro anti-mycobacterial properties and to screen the phytochemicals present in the extracts qualitatively. The medicinal plants were extracted using decoction and successive maceration. The disc diffusion assay was used to evaluate the anti-mycobacterial activity, and the extracts were subjected to qualitative phytochemical screening using standard chemical tests. The findings revealed that at 100 mg/ml concentration, the methanol extract of Nepenthes ampularia displayed largest inhibition zone (DIZ=18.67 ± 0.58), followed by ethyl acetate extract of N. ampularia (17.67 ± 1.15) and ethyl acetate extract of Musa gracilis (17.00 ± 1.00). The phytochemical investigation of these extracts showed the existence of tannins, flavonoids, alkaloids, terpenoids, saponins, and steroids. -
20Th December 2006
REPORT ON HEAVY RAINFALL THAT CAUSED FLOODS IN JOHOR, MELAKA, NEGERI SEMBILAN AND PAHANG DURING THE PERIOD th th 17 – 20 DECEMBER 2006 PREPARED BY: RESEARCH DIVISION MALAYSIAN METEOROLOGICAL DEPARTMENT MINISTRY OF SCIENCE, TECHNOLOGY AND INNOVASION 21st DECEMBER 2006 1. Introduction Cold surges emanating from high-pressure system over Siberia was the main factor of the intensification in northeasterly wind speed over the South China Sea on 16th December 2006. This enhanced the cyclonic wind shear over our region, mainly over the southern Peninsular Malaysia from the 17th until 20th December 2006. This caused Johor, Pahang, Negeri Sembilan and Malacca to experience heavy rainfall. 2. Analysis of rainfall from the 16th until the 20th of December 2006 Table 1: Daily Rainfall (mm) from the 16th until the 20th of December 2006 Saturday Sunday Monday Tuesday Wednesday State Station Total 16/12/06 17/12/06 18/12/06 19/12/06 20/12/2006 Batu Pahang Embun 15.0 8.8 7.0 30.6 40.0 101.4 Kuantan 28.0 80.0 84.2 79.2 189.0 460.4 Muadzam Shah 21.6 35.8 173.8 211.6 125.0 567.8 Temerloh 9.0 4.6 21.4 10.8 21.0 66.8 Johor Batu Pahat 0.8 10.8 93.4 71.6 2.0 178.6 Senai 46.4 94.6 128.0 236.0 40.0 545.0 Kluang T 53.2 126.8 266.0 18.0 464.0 Mersing 0.8 1.8 7.4 133.6 6.0 149.6 Melaka Melaka 1.6 17.2 63.2 89.8 10.0 181.8 Table 2: December Accumulated Rainfall (1/12/2006-20/12/2006) in comparison with the Monthly Accumulated Mean. -
The Proposed Endau‑Rompin National Park: the Mass Media and the Evolution of a Controversy
This document is downloaded from DR‑NTU (https://dr.ntu.edu.sg) Nanyang Technological University, Singapore. The proposed Endau‑Rompin national park: the mass media and the evolution of a controversy Leong, Yueh Kwong. 1989 Leong, Y. K. (1989). The proposed Endau‑Rompin national park: the mass media and the evolution of a controversy. In AMIC‑NCDC‑BHU Seminar on Media and the Environment : Varanasi, Feb 26‑Mar 1, 1989. Singapore: Asian Mass Communication Research and Information Centre. https://hdl.handle.net/10356/86416 Downloaded on 26 Sep 2021 06:58:55 SGT ATTENTION: The Singapore Copyright Act applies to the use of this document. Nanyang Technological University Library The Proposed Endau-Rompin National Park: The Mass Media And The Evolution Of A Controversy By Leong Yueh Kwong Paper No.8 ATTENTION: The Singapore Copyright Act applies to the use of this document. Nanyang Technological University Library THE PROPOSED ENDAU-ROMPIN NATIONAL PARK THE MASS MEDIA AND THE EVOLUTION OF A CONTROVERSY Introduction The proposed Endau-Rompin National Park and the controversy surrounding it is now regarded as a landmark in the conservation efforts in Malaysia. The controversy began in 1977 when a state government gave out logging licenses for part of a proposed national park. There was intense public opposition to the logging. The opposition to the logging took on the form of a national campaign with almost daily coverage in the mass media for over 6 months until logging was stopped. There was a lull in'public attention and interest in the proposed national park between 1978 to the middle of 1985. -
Uranium-Thorium Concentration in River Water a Case Study of Pahang State Malaysia
URANIUM-THORIUM CONCENTRATION IN RIVER WATER A CASE STUDY OF PAHANG STATE MALAYSIA 1GABDO H.T, 2RAMLI A.T, 3LUKA I.G 1,3Department of Physics, School of Sciences Federal College of Education Yola, Nigeria. 2Department of Physics, Faculty of Science Universiti Teknologi Malaysia (UTM). E-mail: [email protected] Abstract- Investigations were conducted to determine the radionuclide uranium-thorium concentration levels in the major rivers in Pahang state, Malaysia. Since the rivers are the main sources for water supply in the state, it is important to measure the uranium-thorium concentrations in the rivers in the effort to limit radiation exposures to members of the public. Seventeen water samples were collected from major rivers in Pahang state. The concentrations of uranium-thorium were analyzed using inductively coupled plasma mass spectrometer (ICP-MS). The samples were found to contain permissible levels of the radionuclides with a mean activity concentrations of 8.49 ± 0.34 mBq L-1 and 1.74 ± 0.27 mBq L-1 for uranium and thorium respectively. The ratio between thorium and uranium concentration is found to be 3:4 due to the higher solubility of uranium than thorium in water. Radionuclide concentrations obtained were compared with the terrestrial gamma radiation dose rate measured around the area. Keywords- river water; uranium-thorium concentrations; activity concentrations I. INTRODUCTION on environmental radiology, higher concentration of uranium and thorium in soil were found in areas that Natural radioactivity in marine and aquatic media are covered by granites and metamorphic rocks [9] mainly comes from the uranium and thorium series as and [10]. -
Malaysia Industrial Park Directory.Pdf
MALAYSIA INDUSTRIAL PARK DIRECTORY CONTENT 01 FOREWORD 01 › Minister of International Trade & Industry (MITI) › Chief Executive Officer of Malaysian Investment Development Authority (MIDA) › President, Federation of Malaysian Manufacturers (FMM) › Chairman, FMM Infrastructure & Industrial Park Management Committee 02 ABOUT MIDA 05 03 ABOUT FMM 11 04 ADVERTISEMENT 15 05 MAP OF MALAYSIA 39 06 LISTING OF INDUSTRIAL PARKS › NORTHERN REGION Kedah & Perlis 41 Penang 45 Perak 51 › CENTRAL REGION Selangor 56 Negeri Sembilan 63 › SOUTHERN REGION Melaka 69 Johor 73 › EAST COAST REGION Kelantan 82 Terengganu 86 Pahang 92 › EAST MALAYSIA Sarawak 97 Sabah 101 PUBLISHED BY PRINTED BY Federation of Malaysian Manufacturers (7907-X) Legasi Press Sdn Bhd Wisma FMM, No 3, Persiaran Dagang, No 17A, (First Floor), Jalan Helang Sawah, PJU 9 Bandar Sri Damansara, 52200 Kuala Lumpur Taman Kepong Baru, Kepong, 52100 Kuala Lumpur T 03-62867200 F 03-62741266/7288 No part of this publication may be reproduced in any form E [email protected] without prior permission from Federation of Malaysian Manufacturers. All rights reserved. All information and data www.fmm.org.my provided in this book are accurate as at time of printing MALAYSIA INDUSTRIAL PARK DIRECTORY FOREWORD MINISTER OF INTERNATIONAL TRADE & INDUSTRY (MITI) One of the key ingredients needed is the availability of well-planned and well-managed industrial parks with Congratulations to the Malaysian Investment eco-friendly features. Thus, it is of paramount importance Development Authority (MIDA) and the for park developers and relevant authorities to work Federation of Malaysian Manufacturers together in developing the next generation of industrial (FMM) for the successful organisation of areas to cater for the whole value chain of the respective the Industrial Park Forum nationwide last industry, from upstream to downstream. -
Conservation Effort of Amphibia at Taman Negara Johor Endau Rompin
Journal of Science and Technology, Vol. 9 No. 4 (2017) p. 122-125 Conservation Effort of Amphibia at Taman Negara Johor Endau Rompin Muhammad Taufik Awang1, Maryati Mohamed1*, Norhayati Ahmad2 and Lili Tokiman3 1Centre of Research for Sustainable Uses of Natural Resources, Department of Technology and Natural Resources, Faculty of Applied Sciences and Technology, Universiti Tun Hussein Onn Malaysia, Kampus Pagoh, KM 1, Jalan Panchor 84000 Muar Johor, Malaysia 2School of Environment & Natural Resource Sciences, Faculty of Science & Technology, Universiti Kebangsaan Malaysia, 43600 UKM Bangi, Selangor, Malaysia. 3Johor National Parks Corporation, Aras 1, Bangunan Dato' Mohamad Salleh Perang, Kota Iskandar, 79576 Iskandar Putri, Johor, Malaysia. Received 30 September 2017; accepted 30 November 2017; available online 28 December 2017 Abstract: Taman Negara Johor Endau Rompin (TNJER) is the largest piece of protected area in the southern part of Peninsula Malaysia. The Endau part of the park, covering the size of 48,905 ha, is in the state of Johor. This study sampled a specific area of TNJER along three streams (Sungai Daah, Sungai Kawal and Sungai Semawak). Anurans were sampled along each stream using Visual Encounter Survey (VES). Twenty species were collected from this small plot of 2 ha. Using species cumulative curve, the 20 species apparently reached the asymptote Further analyses, involving nine estimators showed that chances of finding new species ranges from 20 (MMeans) to 27 (Jack 2). Based on the species cumulative curve, MMeans estimator was found to be more realistic. From a separate study to produce a checklist of anurans for TNJER based on several expeditions, carried out from several parts of TNJER and collections made from 1985 to 2015, 52 species were recorded. -
Template for for the Jurnal Teknologi
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Universiti Teknologi Malaysia Institutional Repository Jurnal Full Paper Teknologi NATURAL RADIOACTIVITY IN MAJOR RIVERS OF KELANTAN STATE, Article history Received MALAYSIA 15 April 2015 Received in revised form Nuraddeen Nasirum Garbaa,b*, Ahmad Termizi Ramlia, Muneer Aziz Salehc,d, 29 September 2015 Accepted Mohd Syazwan Mohd Sanusia, Hamman Tukur Gabdoa, Abubakar Sadiq 12 November 2015 Aliyua,e *Corresponding author aDepartment of Physics, Faculty of Science, Universiti Teknologi Malaysia, [email protected] 81310 Johor, Malaysia bDepartment of Physics, Ahmadu Bello University, Zaria, Nigeria cNuclear Engineering Programme, Faculty of Petroleum and Renewable Energy Engineering, Universiti Teknologi Malaysia, 81310 Johor, Malaysia dNational Atomic Energy Commission (NATEC), Sana’a, Yemen eDepartment of Physics, Nassarawa State University Keffi, Nigeria Graphical abstract Abstract Assessment of natural radionuclides (238U, 232Th, and 40K) and terrestrial gamma radiation dose rates (TGRD) in major rivers of Kelantan states, Malaysia were conducted. Measurements were carried out using a portable [NaI(TI)] micro roentgen (µR) survey meter and inductively coupled plasma mass spectrometer (ICP-MS) for in situ TGRD and the activity concentrations of 238U, 232Th, and 40K in water samples, respectively. The mean TGRD was found to be 312.98 nGy h-1 and from water samples analyzed, the mean activity concentrations of 238U, 232Th, and 40K was found to be 13.31 mBq L-1, 4.39 mBq L-1 and 1118.72 mBq L-1 which were about 3 times and slightly higher than the world average values of 5 mBq L-1 and 3 mBq L-1 respectively. -
Impediments to Linking Forest Islands to Central Forest Spine in Johor, Malaysia
International Journal of Social Science and Humanity, Vol. 5, No. 1, January 2015 Impediments to Linking Forest Islands to Central Forest Spine in Johor, Malaysia Agkillah Maniam and Kuppusamy Singaravelloo non-governmental organizations. The secondary data Abstract—The National Physical Plan identified the dire need collection included information from books, reports, to reenact the links between isolated forest islands to the central published and unpublished sources from government forest spine to protect biodiversity of Peninsular Malaysia’s department and also internet search. Interviews were wealth of ecology. With that the peninsula has had its own conducted with the following: Central Forest Spine as a milestone documentation aimed at bringing together various players towards achieving the goal, Biodiversity and Forest Management Division, including interplay between state and federal agencies. Despite Ministry of Natural Resources and Environment having documented and approved by the cabinet some years back, little has been achieved so far. While there are some (MNRE), Putrajaya activities that have taken place, the paper explores the Central Forest Spine Section, Forestry Department of predicaments and problems faced in achieving the said goal. Peninsular Malaysia (FDPM), Putrajaya Interviews with the senior officers at the respective agencies Ecotourism Division, Department of Wildlife and were the major source of information on this exploratory National Parks of Peninsular Malaysia (PERHILITAN), research. The paper finds there needs to be more concerted Kuala Lumpur efforts by all parties and as such, financial and coordination of plans and activities form the key recommendation of this paper. Town and Country Planning Department (TCPD), Kuala Lumpur Index Terms—Forest administration, central forest spine Planning and Management Unit, State Forestry (CFS), forest fragmentations, administrative action in Department of Johor (FDJ), Kota Iskandar recreating links and institutional roles. -
Mersing Case Study
CONNECTED OUTDOOR LIGHTING URBAN DATA SOLUTIONS Jalan Jemaluang, Mersing, Johor. Connected Smart City Assets, With One System. The municipality of Mersing district in Johor manages lighting, A.I Traffic CCTV and environmental data with one central management system, AdvanCTi. Mersing is a coastal town in southeast Malaysia. It's known as the departure point for ferries to offshore islands like Pulau Tioman and Pulau Rawa. Mersing town is particularly significant for a number of reasons: it is one of only two major towns situated in the eastern half of Johor state (the other being Kota Tinggi), and it is the main departure point for ferries to the nearby offshore islands such as Tioman Island. Making Mersing one of the centers of attraction in Johor. The district of Mersing is governed by the District Council known as the Mersing District Municipality. This Municipality acknowledges the need for Smart City initiatives to bring prosper and innovation to the people of Mersing. Hence, AdvanCTi is honored to be selected by Mersing Municipality as the preferred brand to bring Smart City Innovation to become reality in Mersing. Costs Savings with Adjustable Lighting During the dark in Mersing, AdvanCTi's LED luminaires lighten up the street with the Nema-ready street light, along the road of Jalan Wawasan in Mersing Johor. The combination of the LED luminaires and AdvanCTi technology has enabled the municipality to reduce energy consumption by as much as 60%, extend the useful life of the luminaires, and lower maintenance costs to almost zero. With AdvanCTi Central Management System connected with the LED luminaires, the system enables the Mersing Municipality to have total control over their street light assets. -
Drainage and Stormwater Management Blueprint for Iskandar Malaysia
TM Drainage and Stormwater Management Blueprint for Iskandar Malaysia ISBN 978-967-5626-26-5 Drainage and Stormwater Management Blueprint for Iskandar Malaysia ACKNOWLEDGEMENT List of agencies/ departments involved in developing DSWM blueprint Federal Department of Drainage and Irrigation (JPS) Ministry of Housing and Local Government (KPKT) Department of Works (JKR) Department of Town and Country Planning (JPBD) Department of Environmental (JAS) Suruhanjaya Perkhidmatan Air Negara (SPAN) Department of National Landscape (JLN) State Chief Minister Office (Pejabat Menteri Besar) State Economic Planning Unit (UPEN Johor) Johor Bahru Land Office Kulaijaya Land Office Pontian Land Office Badan Kawal Selia Air Johor (BAKAJ) Johor Bahru City Council (MBJB) Central JB Municipal Council (MPJBT) Kulai Municipal Council (MPKu) Pasir Gudang Municipal Council (MPPG) Pontian District Council (MDP) Jabatan Landskap Negeri Local community Others Syarikat Air Johor Indah Water Consortium Foreword Iskandar Malaysia is a National Project to develop a vibrant new region at the southern gateway of Peninsular Malaysia. A regional authority body Iskandar Regional Development Authority (IRDA) was formed with specific roles to plan, promote and facilitate in which to coordinate the economic, environmental and social planning, development and management of Iskandar Malaysia. IRDA refers to The Comprehensive Development Plan (CDP) as the guiding document in developing Iskandar Malaysia, and subsequent to that, blueprints are prepared as a subset and supplementary document to CDP, which outlines detail findings, strategies, implementation and action plans. The Drainage and Stormwater Management (DSWM) blueprint for Iskandar Malaysia has been prepared to assist the public and private sector and the community to work together in managing drainage and storm water concerns within the Iskandar Malaysia region so that all can benefit in making the region a place to invest, work, live and play. -
Wood for the Trees: a Review of the Agarwood (Gaharu) Trade in Malaysia
WOOD FOR THE TREES : A REVIEW OF THE AGARWOOD (GAHARU) TRADE IN MALAYSIA LIM TECK WYN NOORAINIE AWANG ANAK A REPORT COMMISSIONED BY THE CITES SECRETARIAT Published by TRAFFIC Southeast Asia, Petaling Jaya, Selangor, Malaysia © 2010 The CITES Secretariat. All rights reserved. All material appearing in this publication is copyrighted and may be reproduced with permission. Any reproduction in full or in part of this publication must credit the CITES Secretariat as the copyright owner. This report was commissioned by the CITES Secretariat. The views of the authors expressed in this publication do not however necessarily reflect those of the CITES Secretariat. The geographical designations employed in this publication, and the presentation of the material, do not imply the expression of any opinion whatsoever on the part of the CITES Secretariat concerning the legal status of any country, territory, or area, or its authorities, or concerning the definition of its frontiers or boundaries. ~~~~~~~~~~~~~~~~~~ The TRAFFIC symbol copyright and Registered Trademark ownership is held by WWF. TRAFFIC is a joint programme of WWF and IUCN. Suggested citation: Lim Teck Wyn and Noorainie Awang Anak (2010). Wood for trees: A review of the agarwood (gaharu) trade in Malaysia TRAFFIC Southeast Asia, Petaling Jaya, Selangor, Malaysia ISBN 9789833393268 Cover: Specialised agarwood retail shops have proliferated in downtown Kuala Lumpur for the Middle East tourist market Photograph credit: James Compton/TRAFFIC Wood for the trees :A review of the agarwood (gaharu) -
Status of Coral Reefs in Malaysia, 2018
Status of Coral Reefs in Malaysia, 2018 Reef Check Malaysia Contents Executive Summary 1 1 Introduction 2 2 Reef Check 3 2.1 Background 3 2.2 Survey Methodology 3 2.3 Survey Sites 4 3 2018 Survey Results & Analysis 5 3.1 Status of Coral Reefs in Malaysia 2018 5 3.2 Status of Coral Reefs in Key Eco-regions in Malaysia 10 4 Twelve Years of Reef Check Data 68 4.1 Peninsular versus East Malaysia over 12 Years 68 4.2 Changing Reef Health in Selected Areas 72 5 Summary and Recommendations 81 5.1 Summary 81 5.2 Recommendations 82 5.3 Conclusion 84 Acknowledgements 85 References 88 Appendix 1: 2018 Survey Sites 89 Saving Our Reefs Research, Education, Conservation Executive Summary 1. A total of 212 sites were surveyed in 2018 (2017: 227), 95 in Peninsular Malaysia and 117 in East Malaysia. The surveys are a continuation of a successful National Reef Check Survey Programme that has now run for twelve years. 2. The surveys were carried out by trained volunteers as well as government officials from the Department of Marine Parks Malaysia and Sabah Parks, reflecting commitment from the Government in further improving management of Malaysia’s coral reefs. Surveys were carried out on several islands off Peninsular Malaysia’s East and West coast, covering both established Marine Protected Areas and non- protected areas, and in various parts of East Malaysia, both Sabah and Sarawak. 3. The results indicate that Malaysian reefs surveyed have a relatively high level of living coral, at 42.42% (2017: 42.53%).