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Metabolomics for quality assessment of poultry meat and eggs

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Food Quality and Safety 2024年第1期8卷 27-40页

作者： M.S.Yogeswari Jinap Selamat Nuzul Noorahya Jambari alf Khatib Mohd Hishammfariz Mohd amin Suganya Murugesu Laboratory of Food Safety and Food Integrity Institute of Tropical Agriculture and Food SecurityUniversiti Putra MalaysiaSerdangSelangor Darul EhsanMalaysia Department of Food Science Faculty of Food Science and TechnologyUniversiti Putra MalaysiaSerdangSelangor Darul EhsanMalaysia Department of Pharmaceutical Chemistry Kulliyyah of PharmacyInternational Islamic University MalaysiaKuantanPahang Darul MakmurMalaysia Faculty of Pharmacy Airlangga UniversitySurabayaIndonesia Department of Veterinary Service Malaysia Federal Government Administration CentrePutrajayaMalaysia

The poultry industry is experiencing rapid growth *** accelerated growth has led to multiple food fraud incidents across the food supply chain,which consequently created a demand for precise determination of quality poultry *** increase in demand for precise poultry production quality has necessitated advanced *** has emerged as a viable solution by offering detailed differentiation of biochemical indicators throughout the poultry supply ***,this study provides a means to address risk factors affecting the poultry industry without compromising animal welfare,which is a critical *** review focuses on important issues related to poultry product quality *** adulteration has escalated in recent years as it is driven by the increasing focus on consuming high-quality and nutritious ***,there is no specifc guideline for such determinations,especially when appearance,texture,and taste can be manipulated by substituting for food *** can pave the way for a deeper understanding of existing and novel biochemical indicators responsible for determining the quality of poultry meat and *** approach holds the potential to enhance the overall quality of poultry meat and egg products while also preventing food fraud.

关键词： Poultry metabolomics welfare application authentication.

Quercetin alleviates Lipopolysaccharide-Induced Cardiac Inflammation via Inhibiting Autophagy and Programmed Cell Death

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Biomedical and Environmental Sciences 2024年第1期37卷 54-70页

作者： YU Jin Hai HU Guo Liang GUO Xiao Quan CAO Hua Bin XIA Zhao Fei amin Buhe Jiangxi Provincial Key Laboratory for Animal Health Institute of Animal Population HealthCollege of Animal Science and TechnologyJiangxi Agricultural UniversityNanchang 330045JiangxiChina Internal Medicine Laboratory Department of Veterinary Clinical MedicineCollege of Veterinary MedicineChina Agricultural UniversityBeijing 100091China Department of Cancer Surgery Beijing Shijitan Hospital Affiliated with Capital Medical UniversityBeijing 100038China

Objective The aim of this study is to explore the potential modulatory role of quercetin against Endotoxin or lipopolysaccharide(LPS)induced septic cardiac *** Specific pathogen-free chicken embryos(n=120)were allocated untreated control,phosphate buffer solution(PBS)vehicle,PBS with ethanol vehicle,LPS(500 ng/egg),LPS with quercetin treatment(10,20,or 40 nmol/egg,respectively),Quercetin groups(10,20,or 40 nmol/egg).Fifteenday-old embryonated eggs were inoculated with abovementioned solutions via the allantoic *** embryonic day 19,the hearts of the embryos were collected for histopathological examination,RNA extraction,real-time polymerase chain reaction,immunohistochemical investigations,and Western *** They demonstrated that the heart presented inflammatory responses after LPS *** LPS-induced higher mRNA expressions of inflammation-related factors(TLR4,TNFα,MYD88,NF-κB1,IFNγ,IL-1β,IL-8,IL-6,IL-10,p38,MMP3,and MMP9)were blocked by quercetin with three *** significantly decreased immunopositivity to TLR4 and MMP9 in the treatment group when compared with the LPS *** significantly decreased protein expressions of TLR4,IFNγ,MMP3,and MMP9 when compared with the LPS *** treatment prevented LPS-induced increase in the mRNA expression of Claudin 1 and ZO-1,and significantly decreased protein expression of claudin 1 when compared with the LPS *** significantly downregulated autophagyrelated gene expressions(PPARα,SGLT1,APOA4,AMPKα1,AMPKα2,ATG5,ATG7,Beclin-1,and LC3B)and programmed cell death(Fas,Bcl-2,CASP1,CASP12,CASP3,and RIPK1)after LPS *** significantly decreased immunopositivity to APOA4,AMPKα2,and LC3-II/LC3-I in the treatment group when compared with the LPS *** significantly decreased protein expressions of AMPKα1,LC3-I,and *** significantly decreased the protein expression to CASP1 and CASP3 by immunohistochemical investigation or

关键词： Quercetin Lipopolysaccharide Inflammation Autophagy Programmed cell death Myocardiocytes permeability

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CNN Channel Attention Intrusion Detection SystemUsing NSL-KDD Dataset

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Computers, Materials & Continua 2024年第6期79卷 4319-4347页

作者： Fatma S.alrayes Mohammed Zakariah Syed Umar amin Zafar Iqbal Khan Jehad Saad alqurni Information Systems Department College of Computer and Information SciencesPrincess Nourah bint Abdulrahman UniversityRiyadh11671Saudi Arabia College of Computer and Information Sciences King Saud UniversityRiyadh11362Saudi Arabia College of Computer and Information Sciences Prince Sultan UniversityRiyadh11586Saudi Arabia Department of Educational Technologies College of EducationImam Abdulrahman Bin Faisal UniversityP.O.Box 1982Dammam31441Saudi Arabia

Intrusion detection systems(IDS)are essential in the field of cybersecurity because they protect networks from a wide range of online *** goal of this research is to meet the urgent need for small-footprint,highly-adaptable Network Intrusion Detection Systems(NIDS)that can identify *** NSL-KDD dataset is used in the study;it is a sizable collection comprising 43 variables with the label’s“attack”and“level.”It proposes a novel approach to intrusion detection based on the combination of channel attention and convolutional neural networks(CNN).Furthermore,this dataset makes it easier to conduct a thorough assessment of the suggested intrusion detection ***,maintaining operating efficiency while improving detection accuracy is the primary goal of this ***,typical NIDS examines both risky and typical behavior using a variety of *** the NSL-KDD dataset,our CNN-based approach achieves an astounding 99.728%accuracy rate when paired with channel *** to previous approaches such as ensemble learning,CNN,RBM(Boltzmann machine),ANN,hybrid auto-encoders with CNN,MCNN,and ANN,and adaptive algorithms,our solution significantly improves intrusion detection ***,the results highlight the effectiveness of our suggested method in improving intrusion detection precision,signifying a noteworthy advancement in this *** efforts will focus on strengthening and expanding our approach in order to counteract growing cyberthreats and adjust to changing network circumstances.

关键词： Intrusion detection system(IDS) NSL-KDD dataset deep-learning machine-learning CNN channel Attention network security

Impact of the Belt and Road Initiative:The case of Pakistan

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Economic and Political Studies 2024年第3期12卷 235-249页

作者： Zhanming Chen Yasir amin Ruiping Jiang Shan Guo Yuyuan Wen Xinye Zheng School of Applied Economics Renmin University of ChinaBeijingChina School of Public Administration and Policy Renmin University of ChinaBeijingChina

This study investigates the macroeconomic impact of the Belt and Road Initiative(BRI)on Pakistan using the synthetic control *** on the panel data of 42 non-BRI countries,we construct a synthetic Pakistan to estimate the economic growth trend of the country without the *** comparing the actual economy with the synthetic case,our results show that the BRI increases the annual per capita GDP growth rate of Pakistan from 3.04%to 4.69%for the period ***’s per capita GDP in 2018 would have been Int$5,022 instead of Int$5,567 if the BRI had not *** outcomes of the in-time placebo test,in-place placebo test,and dropping sample test all confirm the robust impact of the BRI on Pakistan.

关键词： Belt and Road Initiative economic growth Pakistan synthetic control method

Comparative analysis of unipolar and bipolar plasma electrolytic oxidation coatings on al-Mg laminated macro composites

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Transactions of Nonferrous Metals Society of China 2024年

作者： Mohsen RASTEGARI Masoud ATAPOUR Aboozar TAHERIZADEH amin HAKIMIZAD Maryam RAHMATI Department of Materials Engineering， Isfahan University of Technology Yekta Mobaddel Pars Co.， Science and Technology Campus， Yazd University Dental Materials Research Center， Dental Research Institute， School of Dentistry， Isfahan University of Medical Sciences

al-Mg laminated macro composites （LMC） have garnered attention due to their excellent mechanical properties and low density. However， their weak corrosion resistance has limited their industrial applications. Plasma electrolytic oxidation （PEO） has been explored as a potential solution to this issue by producing hard and thick oxide coatings on the surface of al-Mg LMCs manufactured through hot extrusion bonding. In this study， PEO coatings were prepared on al-Mg LMCs using both unipolar and bipolar waveforms in an appropriate electrolyte for both aluminum and magnesium alloys. The techniques of FESEM/EDX， GIXRD， and electrochemical methods of Potentiodynamic polarization and EIS were carried out. The results revealed that the coatings produced using the bipolar waveform exhibited lower porosity and higher thickness than those produced using the unipolar one. The corrosion performance of the specimens' cut edge was investigated using electrochemical impedance spectroscopy （EIS） after 1， 8， and 12 hours of immersion in a 3.5%wt. NaCl solution. It was observed that the coating produced using the bipolar waveform demonstrated the highest corrosion resistance after 12 hours of immersion， with an estimated corrosion resistance of 41.87 kΩ.cm2， which was approximately three times higher than that of the unipolar coating. Notably， no signs of galvanic corrosion were observed in the LMC， and only minor corrosion attacks were observed on the magnesium layer in some areas.

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Size-fractionated carbonaceous particles and climate effects in the eastern region of Myanmar

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Particuology 2024年第7期90卷 31-40页

作者： Mai Kai Suan Tial Nwe Nwe Kyi Muhammad amin Mitsuhiko Hata Masami Furuuchi Rahmi Mulia Putri Phakphum Paluang Phuchiwan Suriyawong Worradorn Phairuang Department of Electrical Power Engineering Yangon Technological UniversityYangon11011Myanmar Faculty of Geosciences and Civil Engineering Institute of Science and EngineeringKanazawa UniversityKanazawaIshikawa920-1192Japan Faculty of Engineering Maritim University of Raja Ali HajiTanjung PinangKepulauan Riau 29115Indonesia Graduate School of Natural Science and Technology Kanazawa UniversityKanazawaIshikawa920-1192Japan Department of Geography Faculty of Social SciencesChiang Mai UniversityMuangChiang Mai50200Thailand Research Unit for Energy Economics and Ecological Management Multidisciplinary Research InstituteChiang Mai UniversityMuangChiang Mai50200Thailand

This study reports on an investigation of fine and coarse carbonaceous particulate matters(PM)in Tachileik,eastern Myanmar,during the dry and wet seasons of *** carbon compositions,including organic carbon(OC)and elemental carbon(EC),in each size(PM10-2.5,PM2.5-1.0,and PM1.0-0.5)were determined by a carbon *** average total mass concentration of the three fractions of particle samples during the dry season was higher(51.23±23.86μg/m3)than that of the wet season(14.00±5.26μg/m3).The results indicate that OC and EC levels were highest for PM1.0-0.5 during the dry season and the sizes were similar for both *** OC/EC ratios varied in different seasons,from 1.93 to 4.40 and 4.13 to 5.25 in the dry and wet seasons,*** was sub-divided into char-EC and soot-EC;the char-EC/soot-EC in the dry season was higher than in the wet season,signifying that biomass burning is the main particle source during the dry ***,vehicle emissions dominated during the wet *** effective carbon ratio(ECR)suggested that finer particles contributed more to global *** information is important in terms of air quality control and mitigation in Myanmar and elsewhere.

关键词： Air quality Biomass burning Carbon Coarse particles Fine particles Myanmar

Ruptured Splenic Artery Aneurysm (SAA) in an Elderly Patient with Hypercoagulability: A Very Vague Presentation

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Open Journal of Emergency Medicine 2024年第2期12卷 40-46页

作者： Stuart Wynn amin Shams Akhtari Hervey Bay Hospital Queensland Australia

Here, we discuss a 78-year-old woman with symptoms of shortness of breath and intermittent productive cough, which worsened over time. She had a history of Factor V Leiden and unprovoked pulmonary embolism (PE) and was on lifelong warfarin. The patient was found to have a widened mediastinum and a small left-sided pleural effusion on chest X-ray, leading to CT aortogram to assess for aortic pathology. While in the CT scanner, she experienced an acute deterioration and went into shock. The initial diagnosis was anaphylactic reaction to the contrast agent, but the CT images revealed an active bleeding in the left upper quadrant, possibly of splenic origin. The patient was stabilized with aggressive resuscitation measures and transferred to a referral hospital for urgent surgery. The surgery revealed a ruptured splenic artery aneurysm (SAA), and the patient was taken to the intensive care unit (ICU) for further management. However, she developed a large infarct in the left occipital lobe and passed away after six days. The case highlights the significance of recognizing the symptoms and signs of SAA and then taking a multidisciplinary approach in managing SAA patients, particularly those with hypercoagulability (Graphic 1).

关键词： Splenic Artery Aneurysm (SAA) Hypercoagulability CT Aortography

Microstructure and mechanical characteristics of AA6061-T6 joints produced by friction stir welding,friction stir vibration welding and tungsten inert gas welding:A comparative study

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International Journal of Minerals,Metallurgy and Materials 2021年第3期28卷 450-461页

作者： Behrouz Bagheri Mahmoud abbasi amin Abdollahzadeh Department of Mining and Metallurgy Amirkabir University of TechnologyTehranIran Faculty of Engineering University of KashanRavandi Blvd.KashanIran Department of Materials Science and Engineering Faculty of EngineeringShahid Chamran University of AhvazAhvazIran

This study compared the microstructure and mechanical characteristics of AA6061-T6 joints produced using friction stir welding(FSW),friction stir vibration welding(FSVW),and tungsten inert gas welding(TIG).FSVW is a modified version of FSW wherein the joining specimens are vibrated normal to the welding line during *** results indicated that the weld region grains for FSVW and FSW were equiaxed and were smaller than the grains for *** addition,the weld region grains for FSVW were finer compared with those for *** also showed that the strength,hardness,and toughness values of the joints produced by FSVW were higher than those of the other joints produced by FSW and *** vibration during FSW enhanced dynamic recrystallization,which led to the development of finer *** weld efficiency of FSVW was approximately 81%,whereas those of FSW and TIG were approximately 74%and 67%,respectively.

关键词： friction stir welding vibration tungsten inert gas welding mechanical characteristics microstructure

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An innovative approach towards enhancing energy conservation in buildings via public engagement using DIY infrared thermography surveys

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能源与人工环境(英文) 2022年第1期3卷 1-15页

作者： allan Hawas amin al-Habaibeh Future Energy Center(FEC) School of Business Society and EngineeringDepartment of Civil Engineering and Energy SystemsMälardalen UniversitySweden Product Innovation Centre School of ArchitectureDesign and the Built EnvironmentNottingham Trent UniversityNG14FQUK

Energy consumption in urban environment in the EU accounts for about 40%of the total energy consumption,and the majority of this energy is utilised for heating and air conditioning of *** the process of insulating and retrofitting of relatively old buildings is essential to enhance the thermal performance and hence contribute to energy and carbon emission *** is a need to enhance people’s engagement and education in relation to such issues to inspire and encourage positive actions and investment from the *** paper presents an approach of combining a novel training process using a low-cost infrared thermal camera with small scale building model to promote DIY(Do-It-Yourself)infrared survey for the public to evaluate the performance of their own homes in order to identify any issues related to insulation or air leaks from the building envelop to encourage them to take corrective *** work included the engagement of 50 people to survey their own homes to capture the technical findings as well as their personal reaction and *** results show that 88%of participants have found the educational session helpful to understand the infrared thermography;and 92%have considered the infrared camera to be an effective tool to indicate location of heat ***,90%of participants trust that the thermal camera has helped them to identify insulation defects that cause heat losses in their ***,84%believe that the thermal imaging has convinced them to think more seriously about the heat losses of their homes and what they could do to improve *** experimental thermography surveys have shown that many houses have limitations in terms of thermal insulation which have been identified by the *** DIY interaction has provided enhanced public engagement and energy awareness via the use of the *** financial issues are also found to be critical,as none of the participants would have done the survey

关键词： Energy Public engagement Infrared thermography Insulation Smart phones Energy conservation