检索结果-南通市图书馆

Journal of Modern Accounting and Auditing 2019年第5期15卷 241-248页

作者： Intan Salwani Mohamed Nabilah Rozzani noor hidayah ab aziz Richard Hicks Universiti Teknologi MARA Shah Alam Malaysia Management & Science University Shah Alam Malaysia Universiti Teknologi MARA Segamat Malaysia Bond University Queensland Australia

Whistleblowing decision by an individual employee has always been an interesting topic in the management of businesses and organizations. Whistleblowing can be an effective fraud detection mechanism if a person decided to whistleblow on the wrongdoings of other employees. In reality, however, individuals who are aware of unlawful activity of his or her peer group members would face a challenging dilemma if the company or organizations they are working with do not have a sound whistleblowing policy to ensure the confidentiality of whistleblower. Knowing the factors that could influence their whistleblowing judgement and intention would be an interesting topic to be studied. The present study attempts to discuss on factors which would influence whistleblowing intention on staffs from selected public sector organizations in Malaysia. These factors include three individual level factors of ethical ideology (idealism and relativism), personality traits (conscientiousness, openness to experience, extraversion, agreeableness, neuroticism), and whistleblowing judgment, all with regards to peer reporting. A theoretical model is developed in accordance to the issues discussed in this paper.

关键词： whistleblowing intention whistleblowing judgement ethical ideology personality traits

Temporal variations of mesozooplankton abundance and biomass in the mangrove creek area along the Karachi coast, Pakistan

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Acta Oceanologica Sinica 2014年第12期33卷 222-230页

作者： Farah Naz Naureen aziz Qureshi noor Us Saher Centre of Excellence in Marine Biology University of Karachi Department of Zoology Government College University

The temporal variations of mesozooplankton abundance and biomass （1-Volumetric method by settling volume and displacement volume and 2- Gravimetric method through wet weight, dry weight and ash-free dry weight） with relation to environmental parameters were studied in the mangrove creek area of Karachi coast, Pakistan. The data of mesozooplankton samples along with environmental parameters （temperature, salinity, pH, etc.） were collected during January 1998 to December 1998 from two creek stations. The abun-dance of mesozooplankton also exhibited seasonal trends at both stations. At Sta. S2, the highest and low-est abundance values were observed during post-monsoon and southwest monsoon respectively whereas, at Sta. S1, a clear trend of high abundance in pre-monsoon to low abundance in southwest monsoon was observed. Mesozooplankton abundance was also positively correlated with settling volume, displacement volume, wet weight and dry weight. The highest biomass value was observed in the northeast monsoon and pre-monsoon periods. The results of the canonical analysis of the output from the discriminate function was tested. Out of fifteen variables, only one was significantly different in single character ratios dry weight/ash free-dry weight （F3,23=4.78,P＆lt;0.005）. The mesozooplankton community was collectively composed of 28 taxa. Among these groups, copepoda （66.3%）, gastropod larvae （9.94%）, evadne （4.60%）, zoea （3.60%）, cypris nauplii （2.56%）, lemellibranch larvae （1.87%）, chaetognaths （1.81%）, ostracods （1.73%）, lucifer （1.15%） and barnacles nauplii （1.35%） contributed the most to the similarities within Sta. S1, while copepoda （74.68%）, cypris nauplii （5.29%）, gastropods （4.87%）, barnacles nauplii （4.81%）, evadne （1.72%）, zoea （1.53%） and ca-ridean larvae （1.18%） at Sta. S2. The remaining mesozooplanktonic group were accounted for less than 5% and 6% at Sta. S1 and Sta. S2 respectively, of the total organisms. Similarity percentage （SIMPER） analysis revealed t

关键词： mesozooplankton abundance biomass Karachi Pakistan

Conservation laws,Lie symmetries,self adjointness,and soliton solutions for the Selkov–Schnakenberg system

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Communications in Theoretical Physics 2024年第2期76卷 29-44页

作者： Kashif Ali Aly R Seadawy Syed T R Rizvi noor aziz Department of Mathematics COMSATS University IslamabadLahore CampusPakistan Mathematics Department Faculty of ScienceTaibah UniversityAl-Madinah Al-Munawarah41411Saudi Arabia

In this article,we explore the famous Selkov–Schnakenberg(SS)system of coupled nonlinear partial differential equations(PDEs)for Lie symmetry analysis,self-adjointness,and conservation ***,miscellaneous soliton solutions like dark,bright,periodic,rational,Jacobian elliptic function,Weierstrass elliptic function,and hyperbolic solutions of the SS system will be achieved by a well-known technique called sub-ordinary differential *** these results are displayed graphically by 3D,2D,and contour plots.

关键词： Selkov-Schnakenberg system Lie symmetry analysis conservation laws adjointness integrability

Proapoptotic activities of Oroxylum indicum leave extract in HeLa cells

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Asian Pacific Journal of Tropical Biomedicine 2019年第8期9卷 339-345页

作者： Nurul hidayah Wahab Nur Afina Mohd Din Yee Ying Lim noor Izani noor Jamil Nor Fazila Che Mat School of Health Sciences Health Campus Universiti Sains Malaysia

Objective: To examine the proapoptotic properties of Oroxylum indicum methanol extract on cervical cancer cells. Methods: Methylene blue assay was used to determine the IC50 value of the extract. Western blotting assays were done to analyze the expression of HPV oncoproteins (HPV18 E6 and E7) and apoptotic molecules (caspase-3 and caspase-8). Reverse transcriptase PCR assays were performed to determine genetic alteration of tumor suppressors p53 and pRb and apoptosis markers Fas and FasL. Enzyme-linked immunosorbent assay (ELISA) was done to determine the expression of cytokine levels (IL-6 and IL-12). Results: The determination of IC50 value indicated a higher anti-proliferative activity of the extract compared to cisplatin. After 24 hours of treatment, Western blot analysis showed that treated HeLa cells exhibited a significant down-regulation of HPV18 oncoproteins E6 and E7, and a significant induction of caspase-8 and caspase-3 activation level. Meanwhile, the mRNA expressions of p53, pRb, Fas and FasL were significantly upregulated in treated cells. Moreover, ELISA showed an increased IL-12 and decreased IL-6 production after Oroxylum indicum treatment. Conclusions: The methanol extract of Oroxylum indicum has an anti-proliferative activity and proapoptotic potential. It induces localized-immunity improvements by altering cytokine production in HPV-positive cervical cancer cells.

关键词： Oroxylum indicum Proapoptotic Anti-proliferative HeLa cells

Forensic profiling of non-volatile organic compounds in soil using ultra-performance liquid chromatography:a pilot study

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Forensic Sciences Research 2022年第4期7卷 761-773页

作者： Loong Chuen Lee ab aziz Ishak Ameeta A/P Nai Eyan Anas Fahmi Zakaria Nurul Syahiera Kharudin Nor Azman Mohd noor Program of Forensic Sciences Centre for DiagnosticTherapeutic&Investigative StudiesFaculty of Health SciencesUniversiti Kebangsaan MalaysiaBangiMalaysia Institute of IR4.0 Universiti Kebangsaan MalaysiaBangiMalaysia Makmal Forensik Polis DiRaja Malaysia(PDRM) CherasMalaysia

Soil is of particular interest to the forensic community because it can be used as valuable associative evidence to link a suspect to a victim or a crime *** chromatography is a powerful analytical tool for organic compound ***,high-performance liquid chromatography(HPLC)has proven to be an efficient method for forensic soil analysis,especially in discriminating soils from proximity ***,ultra-performance liquid chromatography(UPLC),which is much more sensitive than HPLC,has never been explored in this *** study proposed a UPLC method for profiling non-volatile organic compounds in three Malaysian soils(red,brown and yellowish-brown soils).The three soils were analysed separately to assess the effects of individual chromatographic parameters:(a)elution programme(isocratic *** gradient programmes);(b)flow rate(0.1 vs.0.2 mL/min);(c)extraction solvent(acetonitrile ***)and(d)detection wavelength(230 vs.254 nm).The injection volume and total run time were set to 5μL and 35 min,***,each soil sample gave 24 different *** showed that the most desirable chromatographic parameters were(a)isocratic elution;(b)flow rate at 0.2 mL/min and(c)acetonitrile extraction *** proposed UPLC system is expected to be a feasible method for profiling non-volatile organic compounds in soil,and is more chemical-efficient than a comparable HPLC system.

关键词： Forensic sciences soil non-volatile organic compound liquid chromatography

Zonal distribution and population biology of Ilyoplax frater (Brachyura:Ocypodoidea:Dotillidae) in a coastal mudflat of Pakistan

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Current Zoology 2010年第2期56卷 244-251页

作者： noor Us SAHER Naureen aziz QURESHI Centre of Excellence in Marine Biology University of Karachi Department of Fisheries and Aquaculture University of Veterinary and Animal Sciences

Zonal distribution and population biology of llyoplaxfrater were studied in a mangrove mudflat area of Pakistan. The crabs were collected from Korangi creek through transect and quadrat method from low tide level to high tide level. Two transects were delimited in a mangrove area of Korangi creek （24°79′N/67°20′E）. On each transect, three 0.25 m quadrats were sampled at three tidal levels on a monthly basis during low tide periods from March 2001 to February 2002. A total of 1124 crabs were obtained, of which 482 were males and 642 were females. Density of crabs varied between 0 and 90/m^2. The density and size distribution varied and showed significant differences from low to high tide level, and were positively correlated with the percent moisture, percent organic matter and sediment grain size. The carapace width （CW） ranged from 2.5 to 11.5 mm for male and 2.5 to 11.0 mm for female and was not significantly different. The overall sex ratio did not differ significantly from the expected 1：1 throughout the year in small crabs but was significantly different in adult crabs （Z2 = 49.73） with more male crabs, Size frequency distribution showed recruitment of juvenile crabs （〈 4 mm） nearly throughout the year except during June and July. Presence of ovigerous females in all months with seasonal peaks in September, October, December and May indicates seasonal continuous breeding. Weight of egg mass increases with weight of ovigerous females and show positive linear relationship. The estimated mean diameter of egg was 2.83±0.25μm, and the average number of eggs was 3065±902.

关键词： Ilyoplaxfrater Population biology Zonal distribution Sex ratio Fecundity Korangi creek Pakistan

A review of gynogenesis manipulation in aquatic animals

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Aquaculture and Fisheries 2022年第1期7卷 1-6页

作者： hidayah Manan A.B.noor Hidayati Nur Aina Lyana Adnan Amin-Safwan Hongyu Ma Nor Azman Kasan Mhd Ikhwanuddin Higher Institution Centre of Excellence(HICoE) Institute of Tropical Aquaculture and FisheriesUniversiti Malaysia Terengganu21030 Kuala NerusTerengganuMalaysia Institute of Biological Science Faculty of ScienceUniversity of MalayaKuala Lumpur50603Malaysia Guangdong Provincial Key Laboratory of Marine Biotechnology Shantou UniversityShantou515063China STU-UMT Joint Shellfish Research Laboratory Shantou UniversityShantou515063China

Gynogenesis is an established technique to generate all female type offspring and this technique has been successfully induced diploid gynogens progeny in aquatic animals of fishes and *** culture of all female shrimp and fishes were selected attribute to all female type offspring which have better size than male and help increase the market size and *** article discusses on the protocol applied to produce gynogens progeny and the successful rate of gynogenesis production in fishes,molluscs and aquatic crustaceans of shrimps in *** most of the UV length applied for irradiated the sperm were around 254-365 nm for(20-40 s),(20-80 s)and(5-8 s)for shrimps,254 nm,30 s for molluscs species and for fishes were around 254 nm for(1.5min)and(2-12 min)time of exposure *** gynogenesis induction,the fertilized eggs were treated with cold shock,heat shock or cytochalasin-B for both shrimp and fishes gynogens *** rate was identified around 4.33%-19.67%in *** hatching rate was identified around 3.0%,14.9%-37.2%of gynogens offspring in shrimp and various percentages of hatching rates were identified from each species of fish ***,there is still low survival rate of gynogens produced using gynogenesis technique and further study should be carried out to improve the gynogens *** discussed protocols serve as a guide lines for the gynogenesis technique application of all female monosex culture in the future.

关键词： UV-Length Irradiated sperm Fertilized eggs Hatching rate Survival rate Gynogens

Exploring the Interplay Between Social Awareness and the Use of Bed Nets in a Malaria Control Program

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Journal of Biosafety and Biosecurity

Journal of Biosafety and Biosecurity 2024年第3期6卷 196-210页

作者： Iffatricia Haura Febiriana Dipo Aldila Bevina Desjwiandra Handari Puji Budi Setia Asih Muhamad Hifzhudin noor aziz Department of Mathematics Faculty of Mathematics and SciencesUniversitas IndonesiaDepok 16424Indonesia Eijkman Research Center for Molecular Biology National Research and Innovation Agency(BRIN)Cibinong 16911Indonesia Institute of Mathematical Sciences Faculty of ScienceUniversiti MalayaKuala Lumpur 50603Malaysia

This research aims to understand the effect of human awareness and the use of bed nets on malaria control programs.A deterministic host-vector mathematical model was utilized and simplified using the Quasi-Steady State Approximation,assuming the mosquito population is at equilibrium due to its fast,dynamic *** model reveals two equilibrium states:the malaria-free equilibrium and the endemic *** malaria-free equilibrium is locally asymptotically stable when the basic reproduction number is less than one and unstable if it is larger than ***,the malaria-endemic equilibrium is unique and stable if the reproduction number exceeds one and does not exist *** on incidence data from Papua,parameter estimation and sensitivity analyses indicate that human awareness and the use of bed nets significantly reduce the reproduction *** address budget constraints for interventions,the model was reformulated as an optimal control problem,characterized using the Pontryagin Maximum Principle,and solved with the forward–backward sweep *** experiments were conducted to assess the impact of various scenarios on the malaria control ***-effectiveness analyses employing ACER,ICER,and IAR metrics suggest that while the combined implementation of awareness campaigns and bed nets effectively reduces infections,it incurs high *** contrast,implementing human awareness campaigns alone emerges as the best strategy based on ACER,ICER,and IAR *** study demonstrates that enhancing human awareness and promoting the use of bed nets are effective strategies for controlling ***,due to budget constraints,focusing solely on awareness campaigns proves to be the most cost-effective *** approach not only reduces malaria transmission but also optimizes resource allocation,highlighting the importance of targeted educational programs in public health initiatives for malaria control.

关键词： Malaria Individual awareness Basic reproduction number Cost-effectiveness

Proteome Analysis in the Discovery of Serological Pregnancy Biomarkers in Damascus Goats

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Journal of Agricultural Science and Technology(A) 2013年第6期3卷 465-474页

作者： Ibrahim noor Syaheera Taib Mohamad aziz Shuib Adawiyah Suriza Department of Animal Science Faculty Agriculture and Biotechnology University of Sultan Zainal Abidin Kuala Terengganu21300 Malaysia Institute of Biological Sciences Faculty of Science University of Malaya Kuala Lumpur 50603 Malaysia Centre for Proteomics Research Faculty of Medicine University of Malaya Kuala Lumpur 50603 Malaysia

Early detection of pregnancy is advantageous to breeders. However, tools that were used in the early pregnancy detection are expensive, laboratory-based and not efficient and applicable enough in the field to farmers. Thus, there is a need to find a biomarker which not only can detect pregnancy but also could be applied to the livestock on the field. Proteomic approach was used in this study as to search for early pregnancy biomarker. When goat sera at day 14 of gestation were resolved by using two dimensional gel electrophoresis, five differentially expressed proteins were detected. Four of the proteins were identified as albumin precursors, immunoglobulin lambda light chain and zinc-alpha-2-glycoprotein. Pregnancy associated glycoprotein-1 was detected by using liquid chromatography mass spectrometry and the protein was validated by immunoblotting. These proteins have potential to be used as a biomarker for early pregnancy detection, however, more extensive analysis are needed to validate its possibility.

关键词： Damascus serum PAG pregnancy biomarker proteomic Maldi-Tof/Tof LC-MS/MS.

Descriptive assessment on diabetic retinopathy screening in an awareness programme in Malaysia

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

International Journal of Ophthalmology(English edition) 2020年第11期13卷 1808-1813页

作者： Nor Fariza Ngah Nor Asiah Muhamad Zalifa Zakiah Asnir Roslin Azni abdul aziz Zaidah Mhad Kassim Siti Aishah Sahar Nor Azita Ahmad Tarmidzi Chan Li Yen Rosmawati Uthman Narjis Satar noor Zahirah Husain Azian Adnan John Mathen Kayalakakathu Bariyah Kadas noor Suriani Mohamad Shaiful Azlan Kassirn Department of Ophthalmology Shah Alam HospitalSelangor 40000Malaysia Sector for Evidence Based Healthcare National Institutes of HealthMinistry of HealthSelangor 40170Malaysia Institute for Public Health National Institutes of HealthMinistry of HealthSelangor 40170Malaysia Department of Ophthalmology Ampang HospitalSelangor 68000Malaysia Department of Ophthalmology Serdang HospitalSelangor 43000Malaysia Department of Ophthalmology Putrajaya HospitalFederal Territory 62250Malaysia Department of Ophthalmology Kuala Lumpur HospitalFederal Territory 50586Malaysia Department of Ophthalmology Tengku Ampuan Rahimah HospitalSelangor 41200Malaysia Department of Ophthalmology Selayang HospitalSelangor 68100Malaysia Department of Ophthalmology Sungai Buloh HospitalSelangor 47000Malaysia Selangor State Health Department Ministry of HealthSelangor 40100Malaysia

AIM:To determine the prevalence of diabetic retinopathy(DR)among diabetic patients at the primary health clinics in Selangor,***:All diabetic patients were screened in Retinal Disease Awareness Programme(RDAP)and those who had significant DR changes were referred to the hospital for further *** analyses were done to determine the prevalence of DR and sociodemographic characteristics among patients with *** and multivariable analysis using Logistic regression were performed to find association and predictor factors in this ***:A total of 3305 patients aged 40y and above were screened for *** patients screened,9%patients were found to have DR and other visual complication such as maculopathy(0.9%),cataract(4.8%)and glaucoma(0.4%).The mean age of patients without retinopathy was 57.82±8.470y and the mean age of patients with DR was 63.93±*** 61.5%of the patients screened were aged below 60y and 38.5%were aged 60y and *** of the patients screened were women 58.5%and Malay in the age group of 50-59y,while 27%were aged *** association were found between age,sex,race,visual loss and ***:Although the prevalence of DR among patients is not alarming,effective interventions need to be implemented soon to avert a large burden of visual loss from DR.

关键词： diabetic retinopathy retinal disease awareness programme eye screening Selangor