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22篇 您的检索式:作者名="Mat Isa"
    题名 作者 年代 出处 被引量
1Bidirectional teaching and peer- learning particle swarm optimization 显示文摘Lim W H Isa N A Mat 2014Information Sci- ences2014,280,10:1
2Optimized K-means (OKM) cluste- ring algorithm for image segmentation 显示文摘SIDDQUI F U MAT ISA N A 2012Opto-Eleetronics Re- view2012,20,3:1
3Teaching and peer-learning particle swarm optimization显示文摘Wei Hong Lim Nor Ashidi Mat Isa 2014Applied Soft Computing2014,18,6:1
4Particle swarm optimization with increasing topology connectivity显示文摘Wei Hong Lim Nor Ashidi Mat Isa 2014Engineering Applications of Artificial Intelligence2014,27,1:1
5Teaching and peer-learning particle swarm optimization显示文摘LIM W H MAT ISA N A 2014Applied Soft Computing2014,18,:1
6Color image segmentation using his- togram thresholding Fuzzy C-means hybrid approach显示文摘Siang Tan Khang Mat Isa 2011Pattern Rec- ognition2011,44,1:1
7Quadrants Dynamic Histogram Equalization for Contrast Enhancement 显示文摘CHEN HEE OOI NOR ASHIDI MAT ISA 2010IEEE Transactions on Consumer Electronics2010,56,4:1
8Color image segmentation using histogram thresholding-fuzzy C-means hybrid approach显示文摘Siang Tan K Mat Isa NA 2011Pattern Recognition2011,44,1:1
9Enhanced Moving K-Means (EMKM)algorithm for image segmentation显示文摘Siddiqui F U Mat Isa N A 2011IEEE Trans- actions on Consumer Electronics2011,57,2:1
10An adaptive two-layer particle swarm optimization with elitist learning strategy 显示文摘LIM W H MAT ISA N A 2014Information Sci- ences2014,273,:1
11Color image segmentation using adaptive unsupervised clustering approach 显示文摘TAN K S MAT ISA N A LIM W H 2013Applied Soft Com- puting2013,13,4:1
12First molecular identification of Cryptosporidium by 18S rRNA in goats and association with farm management in Terengganu显示文摘Objective:To identify the prevalence of Cryptosporidium from goats in three types of farm management systems in Terengganu,Malaysia and to determine the Cryptosporidium species infecting goats by using 18 S r RNA.Methods:A total of 478 fecal samples were randomly collected from goats in three farms;199 samples were collected from intensive farm,179 samples from semi-intensive farm and 100 samples from extensive farm.The samples were processed by using formolether concentration technique and stained by using modified Ziehl–Neelsen.Positive samples were performed by using nested PCR analysis by using 18 S r RNA.Results:Out of 478 goats,207(43.3%) were found to be infected with Cryptosporidium.Goats reared under the intensive farm management system reported the highest prevalence of infection(49.7%),followed by intensive farm management system(41%) and the lowest prevalence was reported in the goats reared under semi-intensive management system(37.4%).Conclusions:The identified species found in goat was Cryptosporidium parvum.Future study on the zoonotic transmission of Cryptosporidium parvum in goats needs to be done in order to find the source of transmission of this parasite.Afzan Mat Yusof Najat Hashim Muhammad Lokman Md Isa 2017Asian Pacific Journal of Tropical Biomedicine2017,7,5:1
13Adaptive image enhancement ba sed on bi-histogram equalization with a clipping limit显示文摘Jing Rui Tang Nor Ashidi Mat Isa 2014Computers and Elec trical Engineering2014,40,8:1
14Prevalence of gastrointestinal nematodiasis and coccidiosis in goats from three selected farms in Terengganu,Malaysia显示文摘Objective:To reveal the prevalence of gastrointestinal nematodiasis,Trichostrogylus,Haemonchus,Strongyloides and Trichuris and coccidiosis,mainly Eimeria in kids,yearlings and adult goats.Methods:A total of 287 goat faecal specimens were randomly collected from three farms in Kuala Terengganu,Setiu and Besut.Results:Prevalence of coccidiosis(89.2%) was significantly higher(P<0.05) than gastrointestinal nematodiasis(52.3%).Gastrointestinal nematodes(GINs) were found in37.0% kids,63.5% yearlings and 53.3% adults.Identification of GINs revealed the predominance of Strongyloides(45.6%) followed by Trichostrogylus(12.9%),Haemonchus(11.8%) and Trichuris(8.7%) in all groups whereby the adult goats recorded the highest infections of Trichostrogylus(20.5%),Haemonchus(10.6%),Strongyloides(51.5%) in all groups.The age-specific intensity for Eimeria was in following order:kids(92.6%),adults(86.6%) and yearlings(51.5%) and the difference was not significant(P > 0.05).The concurrent infections between GINs and Eimeria were 67.94% in all groups.Polyparasitisms of Trichostrongylus(17.4%),Haemonchus(15.15%) and Strongyloides(40.4%) with Eimeria had infected most adult goats.Dual infections of Trichostrongylus with Eimeria and Trichuris with Eimeria were significantly higher in adults than yearlings and kids(P < 0.05).Conclusions:GINs and Eimeria were widely distributed in the goats leading to higher risk of morbidity and mortality.Afzan Mat Yusof Muhammad Lokman Md Isa 2016Asian Pacific Journal of Tropical Biomedicine2016,6,9:1
15Noise Adaptive Fuzzy Switching Median Filter for Salt-and-Pepper Noise Reduction显示文摘Kenny Kal Vin Toh Nor Ashidi Mat Isa 2010IEEE Signal Processing Letters2010,17,3:1
16Particle swarm optimization with adaptive time-varying topology connectivity显示文摘Wei Hong Lim Nor Ashidi Mat Isa 2014Applied Soft Computing Journal2014,,:1
17Quadrants dynamic histogram equalization for contrast enhancement显示文摘Chen Hee Ooi Mat Isa N A 2010IEEE Transactions on Consumer Electronics2010,56,4:1
18Two-layer parti- cle swarm optimization with intelligent division of labor 显示文摘Wei Hong Lim Nor Ashidi Mat Isa 2013Engineering Applications of Artificial Intelligence2013,26,1:1
19An adaptive two-layer particle swarm optimization with elitist learning strategy 显示文摘Wei Hong Lim Nor Ashidi Mat Isa 2014Information Sciences2014,,273:1
20An Improved Study of Electronic Band Structure and Optical Parameters of X-Phosphides (X=B, Al, Ga, In) by Modified Becke-Johnson Potential显示文摘We report the electronic band structure and optical parameters of X-Phosphides (X=B, Al,Ga,In) by first-principles technique based on a new approximation known as modified Becke-Johnson (mBJ). This potential is considered more accurate in elaborating excited states properties of insulators and semiconductors as compared to LDA and GGA. The present calculated band gaps values of BP, AlP, GaP, and InP are 1.867 eV, 2.268 eV, 2.090 eV, and 1.377 eV respectively, which are in close agreement to the experimental results. The band gap values trend in this study is as: Eg (mBJ-GGA/LDA)>Eg (GGA)> Eg (LDA). Optical parametric quantities (dielectric constant, refractive index, reflectivity and optical conductivity) which based on the band structure are also presented and discussed. BP, AlP, GaP, and InP have strong absorption in between the energy range 4-9eV, 4-7eV, 3-7eV, and 2-7eV respectively. Static dielectric constant, static refractive index and coefficient of reflectivity at zero frequency, within mBJ-GGA, are also calculated. BP, AlP, GaP, and InP show significant optical conductivity in the range 5.2-10eV, 4.3-8eV, 3.5-7.2eV, and 3.2-8eV respectively. The present study endorses that the said compounds can be used in opto-electronic applications, for different energy ranges.Masood Yousaf M.A. Saeed R. Ahmed M.M. Alsardia Ahmad Radzi Mat Isa A. Shaari 2012Communications in Theoretical Physics2012,58,11:0
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