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Machine Learning-Based Efficient Discovery of software Vulnerability for Internet of Things

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Intelligent Automation & soft Computing 2023年第8期37卷 2407-2419页

作者： so-Eun Jeon Sun-Jin Lee Il-Gu Lee Department of Future Convergence Technology Engineering Sungshin Women’s UniversitySeoul02844Korea

With the development of the 5th generation of mobile communi-cation(5G)networks and artificial intelligence(AI)technologies,the use of the Internet of Things(IoT)has expanded throughout *** IoT networks have improved industrial productivity and convenience,they are highly dependent on nonstandard protocol stacks and open-source-based,poorly validated software,resulting in several security ***-ever,conventional AI-based software vulnerability discovery technologies cannot be applied to IoT because they require excessive memory and com-puting *** study developed a technique for optimizing training data size to detect software vulnerabilities rapidly while maintaining learning *** results using a software vulnerability classification dataset showed that different optimal data sizes did not affect the learning performance of the learning ***,the minimal data size required to train a model without performance degradation could be determined in *** example,the random forest model saved 85.18%of memory and improved latency by 97.82%while maintaining a learning accuracy similar to that achieved when using 100%of data,despite using only 1%.

关键词： Lightweight devices machine learning deep learning software vulnerability detection common weakness enumeration

FAP senescence:a critical event in muscle regeneration

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Signal Transduction and Targeted Therapy 2023年第6期8卷 2440-2441页

作者： Xia Kang Yuqi Gao so-ichiro Fukada Hongming Miao Department of Pathophysiology College of High Altitude Military MedicineArmy Medical UniversityChongqing400038China Pancreatic Injury and Repair Key Laboratory of Sichuan Province The General Hospital of Western Theater CommandChengduSichuanChina Institute of Medicine and Equipment for High Altitude Region College of High Altitude Military MedicineThird Military Medical University(Army Medical University)Key Laboratory of Extreme Environmental MedicineMinistry of Education of ChinaKey Laboratory of High Altitude MedicinePeople’s Liberation ArmyChongqing400038China Project for Muscle Stem Cell Biology Graduate School of Pharmaceutical SciencesOsaka UniversitySuitaOsakaJapan Jinfeng Laboratory Chongqing401329China

In a recent study published in Nature,Moiseeva and colleagues examined senescent cells,including fibro/adipogenic progenitors(FAPs),muscle stem cells(MuSCs)and macrophages,which generate an inflammatory and fibrotic niche,thus inhibiting the activation of MuSCs and muscle regeneration.1 The researchers developed a method to distinguish endogenous senescent cells and showed the importance of cellular senescence as a potential target for improving muscle regeneration and repair(Fig.1).^(1)

关键词： endogenous inhibiting critical

Is there a potential of circulating miRNAs as biomarkers in rheumatic diseases?

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Genes & Diseases 2023年第4期10卷 1263-1278页

作者： Klára Prajzlerová Ladislav Senolt Mária Filková Institute of Rheumatology Prague 12800Czech Republic Department of Rheumatology First Faculty of MedicineCharles UniversityPrague 12800Czech Republic

t MicroRNAs(miRNAs)are small non-coding single-stranded RNAs of about 22 nucle-otides in length that act as post-transcriptional regulators of gene *** on the complementarity between miRNA and target mRNA,cleavage,destabilization,or transla-tional suppression of mRNA occurs within the RISC(RNA-induced silencing complex).As gene expression regulators,miRNAs are involved in a variety of biological *** of miRNAs and their target genes contribute to the pathophysiology of many diseases,including autoimmune and inflammatory *** are also present extracellularly in their sta-ble form in body *** incorporation into membrane vesicles or protein complexes with Ago2,HDL,or nucleophosmin 1 protects them against ***-free miRNAs can be deliv-ered to another cell in vitro and maintain their functional ***,miRNAs can be considered mediators of intercellular *** remarkable stability of cell-free miRNAs and their accessibility in body fluid makes them potential diagnostic or prognostic bio-markers and potential therapeutic *** we provide an overview of the potential role of circulating miRNAs as biomarkers of disease activity,therapeutic response,or diagnosis in rheumatic *** circulating miRNAs reflect their involvement in the pathogenesis,while for plenty,their pathogenetic mechanisms remain to be *** miRNAs described as biomarkers were also shown to be of therapeutic potential,and some miRNAs arealready tested in clinical trials.

关键词： Biomarker Diagnosis miRNA Rheumatic diseases Therapy

Metasurfaces for next-generation wireless communication systems

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National Science Review 2023年第8期10卷 17-19页

作者： Younes ra'di Nikita Nefedkin Petar Popovski Andrea Alù Department of Electrical Engineering and Computer Science Syracuse University Photonics Initiative Advanced Science Research Center City University of New York Department of Electronic Systems Aalborg University Physics Program Graduate Center City University of New York

The pace of development in the world of 5G communication systems has proven to be much more demanding than previous generations, with 5G-Advanced seemingly around the corner [1]. Extensive research is already underway to structure the next generation of wireless systems(i.e. 6G), which may potentially enable an unprecedented level of human–machine interaction [2].

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伊尔加兹山脉冰缘地貌发育和土壤形成及其气候的影响(土耳其黑海西岸)

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Journal of Geographical Sciences 2024年第3期34卷 543-570页

作者： DEDE Volkan DENGIZ Orhan DEMIraG TUraN inci TüRKES Murat SENOL Hüseyin SERIN soner Department of Geography Ardahan UniversityArdahan75002Türkiye Department of soil Science and Plant Nutrition Faculty of AgricultureOndokuz Mayıs UniversitySamsun55139Türkiye Department of Geography Faculty of Human and Social SciencesSamsun UniversitySamsun55080Türkiye Center for Climate Change and Policy Studies Boğaziçi Universityİstanbul34342Türkiye Faculty of Agriculture Department of Soil Science and Plant NutritionIsparta University of Applied SciencesIsparta32200Türkiye Institute of social Sciences İstanbul Universityİstanbul34119Türkiye

The main aims of the current study are to determine the morphological features of the periglacial landforms(non-sorted step,mud circle,stony earth circle,thufur,and congeliturbation)located on the Ilgaz Mountains,examine the physicochemical and mineralogical properties with pedological processes of the soils,and assess of the effects of climatic conditions controlling the development of *** Ilgaz Mountains(2587 m a.s.l.),located in the Western Black Sea Region,within the Anatolian Mountains,are important in terms of periglacial landforms(mud circles,stony earth circles,thufurs,non-sorted steps,non-sorted stripes,congeliturbation deposits,and block currents).The descriptive statistics of 123 periglacial landforms measured by fieldworks were *** distribution of freezing and thawing in the Ilgaz Mountains throughout the year was evaluated,and it was found that freezing takes place between December and March,freezing-thawing takes place in April,May,October and November,and thawing takes place between June and *** to soil properties,organic matter content changes from 1.88%to 12.72%in non-sorted step soils,while it is between 2.03%and 12.24%in stony earth circle *** organic matter is observed to be close to congeliturbation deposits at lower ratios compared to non-sorted steps,stony earth circles and mud *** soil reactions on stony earth circles and non-sorted steps vary between slightly acidic and slightly *** the other hand,soil samples taken from the mud circles are different from those taken from the non-sorted steps and stony earth *** soil reaction is acidic,and pH changes between 4.86 and *** lime content also varies between 2.81%and 32.08%,with an average of 12.02%.The texture properties of soils are dominantly loam and clay loam,as in the non-sorted steps,stony earth circles,and mud *** their mineralogical properties,the XRD study was carried out to determine the primer mineral

关键词： periglacial landforms soil formation climate effect Ilgaz Mountains Türkiye

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Effect of Velocity ratio,Viscosity ratio,Contact Angle,and Channel Size ratio on Droplet Formation

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Fluid Dynamics & Materials Processing 2023年第10期19卷 2471-2480页

作者： Mohammed Bourega Ibrahim Kromba Khadidja Feah Arbi soﬁane souimane Biomedical Engineering Laboratory Abu Bakr Belkaid UniversityTlemcen13000Algeria

This study uses a T-junction to examine the effects of different parameters(velocity ratio,viscosity,contact angle,and channel size ratio)on the generation of microdroplets,related rate,and *** speciﬁcally,numerical simulations are exploited to investigate situations with a velocity varying from 0.004 to 1.6 m/s for the continuous phase and from 0.004 to 0.8 m/s for the dispersed phase,viscosity ratios(0.668,1,6.689,10,66.899),contact angle 80°ratios(1,1.5,2 and 4).The results show that canal size inﬂuences droplet size and the generation *** contact angle has an impact on the form and the quality of generated ***,the relationship between velocity and viscosity ratios,droplet size,and generation rate is non-monotonic.

关键词： Microﬂuidics T-junction droplet generator droplet size droplet diameter generation rate

Experiences of Counselors Who Provided Psychological Support during COVID-19 Disaster: A Qualitative Study

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International Journal of Mental Health Promotion 2023年第5期25卷 687-697页

作者： Jung Eun Kim so Yeon Yoo Namgu Mental Health Welfare Center Daegu42424South Korea Department of Nursing Kyungil UniversityGyeongbuk38428South Korea

Background:In crisis intervention sites such as infectious disease disasters,counselors are repeatedly exposed,directly or indirectly,to the traumatic experiences of *** counseling has a negative effect on coun-selors,which can eventually interfere with the counseling process for disaster ***,exploring and understanding the experiences of counselors is necessary to ensure that qualitative counseling for disaster victims can be continuously and efficiently ***:This study investigated the experiences of counselors who participated in mental health counseling as psychological support for victims of the COVID-19 disaster in ***:This is a qualitative ***:The study participants comprised 18 counselors who had mental health professional qualifications of level 2 or higher and who had provided mental health counseling for COVID-19 confirmed cases and quarantined ***:Data were collected using focus group interviews from February 21 to May 29,*** duration of each interview was 60–90 min,and the data were analyzed using content ***:Thefinal theme was“Continuing to walk this road anytime,anywhere.”The par-ticipants’experiences were identified in four sub-themes:“being deployed to unprepared counseling,”“encoun-tering various difficulties,”“feeling full of meaning and value,”and“hoping to become a better counselor.”Conclusions:In order to continuously provide qualitative counseling in case of an infectious disease disaster such as COVID-19,it is important to develop a qualification and competency strengthening program through educa-tion and training to secure the crisis intervention expertise of counselors according to the characteristics of the *** addition,a psychological support manual for each disaster should be prepared at the national level according to the type of disaster.

关键词： Psychological support experience counselor COVID-19 qualitative research

Comparative effects of soy protein concentrate,enzyme‑treated soybean meal,and fermented soybean meal replacing animal protein supplements in feeds on growth performance and intestinal health of nursery pigs

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畜牧与生物技术杂志:英文版 2023年第5期14卷 2033-2047页

作者： Zixiao Deng Marcos Elias Duarte so Young Kim Yunil Hwang Sung Woo Kim Department of Animal Science North Carolina State University116 Polk HallCampus Box 7621RaleighNC 27695USA CJ Cheiljedang Seoul 04560Korea

Background soy protein supplements,with high crude protein and less antinutritional factors,are produced from soybean meal by different *** study evaluated the comparative effects of various soy protein supplements replacing animal protein supplements in feeds on the intestinal immune status,intestinal oxidative stress,mucosaassociated microbiota,and growth performance of nursery *** Sixty nursery pigs(6.6±0.5 kg BW)were allotted to five treatments in a randomized complete block design with initial BW and sex as *** were fed for 39 d in 3 phases(P1,P2,and P3).Treatments were:Control(CON),basal diet with fish meal 4%,2%,and 1%,poultry meal 10%,8%,and 4%,and blood plasma 4%,2%,and 1%for P1,P2,and P3,respectively;basal diet with soy protein concentrate(SPC),enzyme-treated soybean meal(ESB),fermented soybean meal with Lactobacillus(FSBL),and fermented soybean meal with Bacillus(FSBB),replacing 1/3,2/3,and 3/3 of animal protein supplements for P1,P2,and P3,*** were analyzed using the MIXED procedure in SAS *** The SPC did not affect the BW,ADG,and G:F,whereas it tended to reduce(P=0.094)the ADFI and tended to increase(P=0.091)crypt cell *** ESM did not affect BW,ADG,ADFI,and G:F,whereas tended to decrease(P=0.098)protein carbonyl in jejunal *** FSBL decreased(Psoy protein concentrate,enzyme-treated soybean meal,and fermented soybean meal with Bacillus could reduce the use of animal protein supplements up to 33%until 7 kg body weight,up to 67%from 7 to 11 kg body weight,and entirely from 11 kg body weight without affecting the intestinal health and the growth performance of nursery *** soybean meal with

关键词： Enzyme-treated soybean meal Fermented soybean meal Intestinal health Nursery pigs soy protein concentrate

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Ferroptosis and glaucoma: implications in retinal ganglion cell damage and optic nerve survival

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Neural Regeneration Research 2023年第3期18卷 545-546页

作者： Ming Yang Kwok-Fai so Wai-Ching Lam Amy Cheuk Yin Lo Department of Ophthalmology School of Clinical MedicineLi Ka Shing Faculty of MedicineThe University of Hong KongHong Kong Special Administrative RegionChina State Key Laboratory of Brain and Cognitive Sciences The University of Hong KongHong Kong Special Administrative RegionChina GHM Institute of CNS Regeneration Jinan UniversityGuangzhouGuangdong ProvinceChina

Glaucoma and visual pathway degeneration:Glaucoma is the leading cause of irreversible blindness worldwide,which leads to a progressive loss of *** can be classified into two types:primary open-angle glaucoma and primary closed-angle *** open-angle glaucoma can be caused by the blockage of the trabecular meshwork,and this results in elevation of the intraocular pressure(IOP),leading to retinal ganglion cell(RGC)***,many glaucoma patients have normal IOP;this is known as normal-tension ***,excitotoxic damage and oxidative stress can also lead to RGC damage in normal-tension glaucoma(Almasieh et al.,2012).Glaucomatous genes such as TIGR,OPTN,and CYP1B1 have been suggested to contribute to the pathogenesis of ***,some glaucomatous patients may remain asymptomatic in the early,moderate,and late *** type of glaucoma is primary closed-angle *** this clinical condition,a relative pupillary block is contributed by the iris obstructing aqueous *** patients may suffer from corneal swelling,headache,nausea,and blurred vision during the acute phase.

关键词： glaucoma damage degeneration

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