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| 1 | Spice plant Allium cepa:Dietary supplement for treatment of type 2diabetes mellitus显示文摘 | MUHAMMAD SAJID HAMID AKASH KANWAL REHMAN SHUQING CHE | 2014 | Nutrition2014，30，10： | 1 |
| 2 | Liver Stem Cells: From Preface to Advancements显示文摘 | Kanwal Rehman Muhammad Javed Iqbal Nureen Zahra Muhammad Sajid Hamid Akash | 2014 | Current Stem Cell Research & Therapy2014，，1： | 1 |
| 3 | Reversible Watermarking Method with Low Distortion for the Secure Transmission of Medical Images显示文摘In telemedicine,the realization of reversible watermarking through information security is an emerging research field.However,adding watermarks hinders the distribution of pixels in the cover image because it creates distortions(which lead to an increase in the detection probability).In this article,we introduce a reversible watermarking method that can transmit medical images with minimal distortion and high security.The proposed method selects two adjacent gray pixels whose least significant bit(LSB)is different from the relevant message bit and then calculates the distortion degree.We use the LSB pairing method to embed the secret matrix of patient record into the cover image and exchange pixel values.Experimental results show that the designed method is robust to different attacks and has a high PSNR(peak signal-to-noise ratio)value.The MRI image quality and imperceptibility are verified by embedding a secret matrix of up to 262,688 bits to achieve an average PSNR of 51.657 dB.In addition,the proposed algorithm is tested against the latest technology on standard images,and it is found that the average PSNR of our proposed reversible watermarking technology is higher(i.e.,51.71 dB).Numerical results show that the algorithm can be extended to normal images and medical images. | Rizwan Taj Feng Tao Shahzada Khurram Ateeq Ur Rehman Syed Kamran Haider Akber Abid Gardezi Saima Kanwal | 2022 | Computer Modeling in Engineering & Sciences2022，，3： | 0 |
| 4 | Assessment of urinary concentration of cotinine in Chinese pregnant women exposed to environmental tobacco smoke显示文摘Environmental tobacco smoke(ETS)is a wellknown reason of many adverse health consequences in pregnant women.Exposure of ETS during pregnancy may increase the risk of some fetal diseases in pregnant women and/or birth defects in neonates.Many countries have implemented laws to control smoking and free of second hand smoke in all enclosed workplaces.In China,antismoking law was enforced in March 2010.We aimed to assess the exposure of pregnant women to cotinine after anti-smoking law was implemented in China.The urine samples were collected from 2,100 volunteers from Zhejiang Province,China and urinary concentration of cotinine was measured using gas chromatography and mass spectrometry.Cotinine was detected in 87%of the pregnant women.The GM and 95th percentile concentration inpregnant women were 4.28 and 44.00 lg/L,respectively.Similarly,the GM and 95th concentration of cotinine were significantly higher in smoking group than in non-smoking group(P\0.0001).Our results indicate that pregnant women in China are at the high risk of exposure ETS.Further attempts are required to make strategies to find out the sources of ETS exposure and prevent smoking at public places especially during pregnancy. | Yajing Lei Wenhui Liu Lizheng Fang Muhammad Sajid Hamid Akash Kanwal Rehman Hua Narenmandura Weixing Shi Weixian Lu Yingchun Xu Shuqing Chen | 2014 | Chinese Science Bulletin2014，59，13： | 0 |
| 5 | Interleukin-1 receptor antagonist:From synthesis to therapeutic applications显示文摘The cytokine channel’s mechanism for self-regulation involves the application of antagonistic cytokines that are synthesized to connect to the receptors and release soluble cytokine receptors.The very first receptor antagonist of cytokine that was naturally present was interleukin-1 receptor antagonist(IL-1Ra).The IL-1Ra protein forms are disinfected from supernatants of cultured monocytes on stacked IgG.The family of IL-1 consists of IL-1α,IL-1βand IL-1Ra.Human monocytes regulate the production of IL-Ra.IL-Ra takes part in normal physiological functions by using specific antibodies,and acts as an anti-inflammatory agent.IL-Ra is synthesized in the tissues during the period of active disease and can be systematically measured and/or estimated.Maintenance of the levels of IL-Ra and IL-1 is the main factor for host resistance in patients during diseased conditions,as IL-Ra acts as an inherent regulator of various inflammatory responses.In this article,we focuse on how IL-Ra is synthesized and performs its functions once the inflammatory responses are activated. | KANWAL REHMAN AMMARA AFZAAL MUHAMMAD SAJID HAMID AKASH MUHAMMAD IMRAN MOHAMMED A.ASSIRI | 2023 | BIOCELL2023，47，4： | 0 |
| 6 | A Robust Data Hiding Reversible Technique for Improving the Security in e-Health Care System显示文摘The authenticity and integrity of healthcare is the primary objective.Numerous reversible watermarking schemes have been developed to improve the primary objective but increasing the quantity of embedding data leads to covering image distortion and visual quality resulting in data security detection.A trade-off between robustness,imperceptibility,and embedded capacity is difficult to achieve with current algorithms due to limitations in their ability.Keeping this purpose insight,an improved reversibility watermarking methodology is proposed to maximize data embedding capacity and imperceptibility while maintaining data security as a primary concern.A key is generated by a random path with minimum bit flipping is selected in the 4 × 4 block to gain access to the data embedding patterns.The random path's complex structure ensures data security.Data of various sizes(8 KB,16 KB,32 KB)are used to analyze image imperceptibility and evaluate quality factors.The proposed reversible watermarking methodology performance is tested under standard structures PSNR,SSIM,and MSE.The results revealed that the MRI watermarked images are imperceptible,like the cover image when LSB is 3 bits plane.Our proposed reversible watermarking methodology outperforms other related techniques in terms of average PSNR(49.29).Experiment results show that the suggested reversible watermarking method improves data embedding capacity and imperceptibility compared to existing state-of-the-art approaches. | Saima Kanwal Feng Tao Ahmad Almogren Ateeq Ur Rehman Rizwan Taj Ayman Radwan | 2023 | Computer Modeling in Engineering & Sciences2023，，1： | 0 |
| 7 | Biochemical association between the prevalence of genetic polymorphism and myocardial infarction显示文摘Genetic polymorphism has a vital role in the pathogenesis and development of myocardial infarction(MI).Single nucleotide polymorphism at any one of the amino acid sequences can result in a diseased state.A single gene can exhibit genetic polymorphism at more than one position giving rise to different variants.Genetic polymorphism of angiotensinogen(AGT)M235T,AGT T174M,and angiotensin-1-converting enzyme(ACE)I/D,endothelial nitric oxide synthase(eNOS),and methylenetetrahydrofolate reductase(MTHFR)can be a risk factor for MI.However,it is important to study the prevalence of genetic polymorphisms of these genes among different populations.MI is influenced by genetic polymorphism of various genes,including AGT,ACE,eNOS,MTHFR,etc.However,the association of genetic polymorphism of these genes varies among different populations,but different ethnic groups could show contradictory results.These genes have shown a positive association with risks of MI in some populations,whereas the results have not been consistent with every ethnic group.In this article,we have summarized the genetic variations in the aforementioned genes and their association with MI. | MOMINA SHAHID KANWAL REHMAN MUHAMMAD SAJID HAMID AKASH SHALEEM SUHAIL SUMBAL RASHEED MUHAMMAD IMRAN MOHAMMED AASSIRI | 2023 | BIOCELL2023，47，3： | 0 |
| 8 | Designing and Evaluating a Collaborative Knowledge Management Framework for Leaf Disease Detection显示文摘Knowledge Management(KM)has become a dynamic concept for inquiry in research.The management of knowledge from multiple sources requires a systematic approach that can facilitate capturing all important aspects related to a particular discipline,several KM frameworks have been designed to serve this purpose.This research aims to propose a Collaborative Knowledge Management(CKM)Framework that bridges gaps and overcomes weaknesses in existing frameworks.The paper also validates the framework by evaluating its effectiveness for the agriculture sector of Pakistan.A software LCWU aKMS was developed which serves as a practical implementation of the concepts behind the proposed CKMF framework.LCWU aKMS served as an effective system for rice leaf disease detection and identification.It aimed to enhance CKM through knowledge sharing,lessons learned,feedback on problem resolutions,help from co-workers,collaboration,and helping communities.Data were collected from 300 rice crop farmers by questionnaires based on hypotheses.Jennex Olfman model was used to estimate the effectiveness of CKMF.Various tests were performed including frequency measures of variables,Cronbach’s alpha reliability,and Pearson’s correlation.The research provided a KMS depicting KM and collaborative features.The disease detection module was evaluated using the precision and recall method and found to be 94.16%accurate.The system could replace the work of extension agents,making it a cost and time-effective initiative for farmer betterment. | Komal Bashir Mariam Rehman Afnan Bashir Faria Kanwal | 2022 | Computer Systems Science & Engineering2022，42，8： | 0 |
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