Focusing on the ultralow expansion functionality of the crystalized glass containing the cordierite crystal phase with the molar composition 20.7MgO·20.7Al_(2)O_(3)·51.6SiO_(2)·7.0TiO_(2),we systematica...Focusing on the ultralow expansion functionality of the crystalized glass containing the cordierite crystal phase with the molar composition 20.7MgO·20.7Al_(2)O_(3)·51.6SiO_(2)·7.0TiO_(2),we systematically investigated impacts of thermal treatment protocols on T dependence of coefficients of thermal expansion(CTE).Except for the phase compositions,morphology is identified as another important factor to control the T dependence of CTE.By using X-ray diffraction and scanning electron microscope,various modes of T dependence of CTE for crystallized glasses are ascribed to their different phase compositions and microstructure with finely dispersed nanoparticles.These understanding contributes to the further modification of CTE of the crystalized glass by altering their thermal treatment scenarios.展开更多
BACKGROUND The discovery of induced pluripotent stem cells revolutionized regenerative medicine,providing a source for generating induced pluripotent stem cell-derived mesenchymal stem cells(iMSCs).AIM To evaluate and...BACKGROUND The discovery of induced pluripotent stem cells revolutionized regenerative medicine,providing a source for generating induced pluripotent stem cell-derived mesenchymal stem cells(iMSCs).AIM To evaluate and compare five iMSC differentiation protocols,assessing their efficiency,phenotypic characteristics,and functional properties relative to primary mesenchymal stem cells(MSCs).METHODS Five iMSC differentiation protocols were assessed:SB431542-based differentiation(iMSC1,iMSC3),an iMatrix-free method(iMSC2),growth factor supplementation(iMSC4),and embryoid body formation with retinoic acid(EB-iMSC).iMSC identity was confirmed according to the International Society for Cell&Gene Therapy 2006 criteria,requiring expression of surface markers(CD105,CD73,CD90)and absence of pluripotency markers.Functional assays were conducted to evaluate differentiation potential(osteogenic and adipogenic),proliferation,mitochondrial function,reactive oxygen species,senescence,and migration.RESULTS All iMSC types expressed MSC markers and lacked pluripotency markers.EBiMSC and iMSC2 showed enhanced osteogenesis(runt-related transcription factor 2;P≤0.01 and P≤0.0001,respectively),while adipogenic potential was reduced in iMSC2(Adipsin;P≤0.01)and EB-iMSC(Adipsin and peroxisome proliferatoractivated receptor gamma;P≤0.0001 and P≤0.01,respectively).Proliferation was comparable or superior to bone marrow MSCs,except in iMSC1,with iMSC4 showing the highest rate(MTT assay;P values ranged from 0.01 to 0.001).Despite reduced mitochondrial health in iMSC3 and iMSC4(P≤0.001),reactive oxygen species levels were lower in all iMSCs(P values ranged from 0.001 to 0.0001),and senescence was significantly reduced in all iMSCs with the exception of iMSC1(P values ranged from 0.01 to 0.0001).Migration was most reduced in iMSC4(P≤0.001 at 24 hours and P≤0.0001 at 48 hours).CONCLUSION While all protocols generated functional iMSCs,variations in differentiation,proliferation,and function emphasize the impact of protocol selection.These findings contribute to optimizing iMSC generation for research and clinical applications.展开更多
BACKGROUND Diabetes mellitus has become one of the major pandemics of the 21st century.In this scenario,nursing interventions are essential for improving self-care and quality of life in patients with type 2 diabetes ...BACKGROUND Diabetes mellitus has become one of the major pandemics of the 21st century.In this scenario,nursing interventions are essential for improving self-care and quality of life in patients with type 2 diabetes mellitus.Nursing interventions are crucial for managing the disease and preventing complications.AIM To analyse nursing interventions in recent years through a systematic review and meta-analysis and to propose improvements in care plans.METHODS This study conducted a systematic review and meta-analysis of the impact of nursing interventions on quantitative glycaemic variables,such as glycated haemoglobin and fasting plasma glucose.RESULTS After confirming that the combined effect of all studies from the past 5 years positively impacts quantitative variables,a descriptive analysis of the studies with the most significant changes was conducted.Based on this,an improvement in diabetic patient care protocols has been proposed through follow-up plans tailored to the patient’s technological skills.CONCLUSION The combined results obtained and the proposal for improvement developed in this manuscript could help to improve the quality of life of many people around the world.展开更多
The functional properties of glasses are governed by their formation history and the complex relaxation processes they undergo.However,under extreme conditions,glass behaviors are still elusive.In this study,we employ...The functional properties of glasses are governed by their formation history and the complex relaxation processes they undergo.However,under extreme conditions,glass behaviors are still elusive.In this study,we employ simulations with varied protocols to evaluate the effectiveness of different descriptors in predicting mechanical properties across both low-and high-pressure regimes.Our findings demonstrate that conventional structural and configurational descriptors fail to correlate with the mechanical response following pressure release,whereas the activation energy descriptor exhibits robust linearity with shear modulus after correcting for pressure effects.Notably,the soft mode parameter emerges as an ideal and computationally efficient alternative for capturing this mechanical behavior.These findings provide critical insights into the influence of pressure on glassy properties,integrating the distinct features of compressed glasses into a unified theoretical framework.展开更多
Hyperpolarization of nuclear spins is crucial for advancing nuclear magnetic resonance and quantum information technologies,as nuclear spins typically exhibit extremely low polarization at room temperature due to thei...Hyperpolarization of nuclear spins is crucial for advancing nuclear magnetic resonance and quantum information technologies,as nuclear spins typically exhibit extremely low polarization at room temperature due to their small gyromagnetic ratios.A promising approach to achieving high nuclear spin polarization is transferring the polarization of electrons to nuclear spins.The nitrogen-vacancy(NV)center in diamond has emerged as a highly effective medium for this purpose,and various hyperpolarization protocols have been developed.Among these,the pulsed polarization(PulsePol)method has been extensively studied due to its robustness against static energy shifts of the electron spin.In this work,we present a novel polarization protocol and uncover a family of magic sequences for hyperpolarizing nuclear spins,with PulsePol emerging as a special case of our general approach.Notably,we demonstrate that some of these magic sequences exhibit significantly greater robustness compared to the PulsePol protocol in the presence of finite half𝜋pulse duration of the protocol,Rabi and detuning errors.This enhanced robustness positions our protocol as a more suitable candidate for hyper-polarizing nuclear spins species with large gyromagnetic ratios and also ensures better compatibility with high-efficiency readout techniques at high magnetic fields.Additionally,the generality of our protocol allows for its direct application to other solid-state quantum systems beyond the NV center.展开更多
The NSC-34 cell line is a widely recognized motor neuron model and various neuronal differentiation protocols have been exploited. Under previously reported experimental conditions, only part of the cells resemble dif...The NSC-34 cell line is a widely recognized motor neuron model and various neuronal differentiation protocols have been exploited. Under previously reported experimental conditions, only part of the cells resemble differentiated neurons;however, they do not exhibit extensive and time-prolonged neuritogenesis, and maintain their duplication capacity in culture. The aim of the present work was to facilitate long-term and more homogeneous neuronal differentiation in motor neuron–like NSC-34 cells. We found that the antimitotic drug cytosine arabinoside promoted robust and persistent neuronal differentiation in the entire cell population. Long and interconnecting neuronal processes with abundant growth cones were homogeneously induced and were durable for up to at least 6 weeks in culture. Moreover, cytosine arabinoside was permissive, dispensable, and mostly irreversible in priming NSC-34 cells for neurite initiation and regeneration after mechanical dislodgement. Finally, the expression of the cell proliferation antigen Ki67 was inhibited by cytosine arabinoside, whereas the expression levels of neuronal growth associated protein 43, vimentin, and motor neuron–specific p75, Islet2, homeobox 9 markers were upregulated, as confirmed by western blot and/or confocal immunofluorescence analysis. Overall, these findings support the use of NSC-34 cells as a motor neuron model for properly investigating neurodegenerative mechanisms and prospectively identifying neuroprotective strategies.展开更多
Rwanda secured access to one of the world’s most lucrative agricultural markets this month when it finalised a trade protocol allowing fresh avocado exports to China,a deal that could fundamentally alter the trajecto...Rwanda secured access to one of the world’s most lucrative agricultural markets this month when it finalised a trade protocol allowing fresh avocado exports to China,a deal that could fundamentally alter the trajectory of the country’s trade.展开更多
Founded in September 2020,the International SparkLink Alliance(iSLA)now has approximately 1,200 members in diverse sectors including terminals,homes,vehicles,manufacturing,transportation,finance and healthcare.The iSL...Founded in September 2020,the International SparkLink Alliance(iSLA)now has approximately 1,200 members in diverse sectors including terminals,homes,vehicles,manufacturing,transportation,finance and healthcare.The iSLA has established a technical standards system for wireless short-range communication covering full-stack standards such as the end-to-end protocol system.展开更多
The differences among the extended Canetti ＆ Krawezyk 2007 model （ECK2007） and other four models, i.e., the Bellare ＆ Rogaway （1993, 1995）models （BR93,BR95）, the Bellare, Pointcheval ＆ Rogaway （2000） model ...The differences among the extended Canetti ＆ Krawezyk 2007 model （ECK2007） and other four models, i.e., the Bellare ＆ Rogaway （1993, 1995）models （BR93,BR95）, the Bellare, Pointcheval ＆ Rogaway （2000） model （BPR2000） and the Canetti ＆ Krawczyk （2001） model （CK2001） are given. The relative strength of security among these models is analyzed. To support the implication or non-implication relation among these models, the formal proof or the counter-example is provided.展开更多
目的分析一体式蜗内耳蜗电图在人工耳蜗植入(CI)术中的应用情况,讨论其优势及局限,总结该技术的标准化流程。方法收集2023年3月~2025年8月于本团队实施人工耳蜗术中一体式蜗内耳蜗电图的全部临床资料及术中监测数据,对监测成功率、监测...目的分析一体式蜗内耳蜗电图在人工耳蜗植入(CI)术中的应用情况,讨论其优势及局限,总结该技术的标准化流程。方法收集2023年3月~2025年8月于本团队实施人工耳蜗术中一体式蜗内耳蜗电图的全部临床资料及术中监测数据,对监测成功率、监测指标变化规律等进行分析,建立术中监测三阶段分型(植入早期、中期和晚期;上升型、下降型、稳定型、波动型)。结果共有44例(45耳)患者应用该技术(男24,女20),平均年龄27.3±19.2岁,术前低频平均听力为86.6±21.1 dB HL,无明显的耳蜗畸形,均完成全部电极植入。15耳成功在术中引出CM波形,9耳于术毕或术后第2天引出波形,21耳未引出波形(其中9耳术中干扰严重,2耳术中耳机脱落)。在去除术中干扰严重的9耳和术中耳机脱落的2耳后,34耳的术中CM波形引出率与术前低频平均听力之间无统计学意义(n=34,χ^(2)=1.145,P=0.451),且该34耳以及术中成功引出15耳耳蜗微音电位(cochlear microphonics,CM)波形最大幅值与术前低频平均听力无明显相关(n=34,r=-0.015,P=0.931;n=15,r=0.237,P=0.395)。15耳中,植入早期最常见为波动型[7耳(46.7%)],其中4耳依据波形变化采用优化植入干预方案;在中期为稳定型和波动型居多[均为5耳(33.3%)];在晚期,各类型比例相近,且波形下降趋势难以通过干预方案得到恢复。在本院完成术后开机随访且具有术前可测听力的12例(12耳)患者,术后低频听力完全保留率为75%,部分保留率为25%。术毕/术中最高幅值比与术后低频听力阈移呈显著负相关(r=-0.707,P=0.01)。结论术中应用ECochG技术可实时反馈电极植入对内耳的创伤,及时在损伤可逆期内进行微创化调整,有助于术后残余听力的保留。术中标准化流程的建立有助于提升该技术的术中引出率。术中监测三阶段分型的建立有助于电极植入对内耳创伤的机制分析。术中CM波形引出率、引出幅值与术前低频平均听力的关系仍待进一步探讨分析。展开更多
Radio frequency identification(RFID) is a new type of non-contact automatic identification technology.Due to its low energy consumption,low cost,and its adaptability to harsh environments,it has been applied to many f...Radio frequency identification(RFID) is a new type of non-contact automatic identification technology.Due to its low energy consumption,low cost,and its adaptability to harsh environments,it has been applied to many fields.In the RFID systems,data collision is inevitable when the reader sends a communication request and multiple tags respond with simultaneous data transmission.Data collision is prone to causing problems such as:identification delay,spectrum resource waste,a decreased system throughput rate,etc.Therefore,an efficient,stable anti-collision protocol is crucial for RFID systems.This research analysed the current research into RFID anticollision protocols and summarised means for its improvement through the mechanism of implementation of different types anticollision protocols.Finally,a new direction is proposed for the future development of RFID anti-collision protocol systems.展开更多
基金Funded by National Natural Science Foundation of China(No.52172007)Jiangsu Science and Technology Innovation Project for Carbon Peaking and Carbon Neutrality(No.BE2022035)。
文摘Focusing on the ultralow expansion functionality of the crystalized glass containing the cordierite crystal phase with the molar composition 20.7MgO·20.7Al_(2)O_(3)·51.6SiO_(2)·7.0TiO_(2),we systematically investigated impacts of thermal treatment protocols on T dependence of coefficients of thermal expansion(CTE).Except for the phase compositions,morphology is identified as another important factor to control the T dependence of CTE.By using X-ray diffraction and scanning electron microscope,various modes of T dependence of CTE for crystallized glasses are ascribed to their different phase compositions and microstructure with finely dispersed nanoparticles.These understanding contributes to the further modification of CTE of the crystalized glass by altering their thermal treatment scenarios.
文摘BACKGROUND The discovery of induced pluripotent stem cells revolutionized regenerative medicine,providing a source for generating induced pluripotent stem cell-derived mesenchymal stem cells(iMSCs).AIM To evaluate and compare five iMSC differentiation protocols,assessing their efficiency,phenotypic characteristics,and functional properties relative to primary mesenchymal stem cells(MSCs).METHODS Five iMSC differentiation protocols were assessed:SB431542-based differentiation(iMSC1,iMSC3),an iMatrix-free method(iMSC2),growth factor supplementation(iMSC4),and embryoid body formation with retinoic acid(EB-iMSC).iMSC identity was confirmed according to the International Society for Cell&Gene Therapy 2006 criteria,requiring expression of surface markers(CD105,CD73,CD90)and absence of pluripotency markers.Functional assays were conducted to evaluate differentiation potential(osteogenic and adipogenic),proliferation,mitochondrial function,reactive oxygen species,senescence,and migration.RESULTS All iMSC types expressed MSC markers and lacked pluripotency markers.EBiMSC and iMSC2 showed enhanced osteogenesis(runt-related transcription factor 2;P≤0.01 and P≤0.0001,respectively),while adipogenic potential was reduced in iMSC2(Adipsin;P≤0.01)and EB-iMSC(Adipsin and peroxisome proliferatoractivated receptor gamma;P≤0.0001 and P≤0.01,respectively).Proliferation was comparable or superior to bone marrow MSCs,except in iMSC1,with iMSC4 showing the highest rate(MTT assay;P values ranged from 0.01 to 0.001).Despite reduced mitochondrial health in iMSC3 and iMSC4(P≤0.001),reactive oxygen species levels were lower in all iMSCs(P values ranged from 0.001 to 0.0001),and senescence was significantly reduced in all iMSCs with the exception of iMSC1(P values ranged from 0.01 to 0.0001).Migration was most reduced in iMSC4(P≤0.001 at 24 hours and P≤0.0001 at 48 hours).CONCLUSION While all protocols generated functional iMSCs,variations in differentiation,proliferation,and function emphasize the impact of protocol selection.These findings contribute to optimizing iMSC generation for research and clinical applications.
文摘BACKGROUND Diabetes mellitus has become one of the major pandemics of the 21st century.In this scenario,nursing interventions are essential for improving self-care and quality of life in patients with type 2 diabetes mellitus.Nursing interventions are crucial for managing the disease and preventing complications.AIM To analyse nursing interventions in recent years through a systematic review and meta-analysis and to propose improvements in care plans.METHODS This study conducted a systematic review and meta-analysis of the impact of nursing interventions on quantitative glycaemic variables,such as glycated haemoglobin and fasting plasma glucose.RESULTS After confirming that the combined effect of all studies from the past 5 years positively impacts quantitative variables,a descriptive analysis of the studies with the most significant changes was conducted.Based on this,an improvement in diabetic patient care protocols has been proposed through follow-up plans tailored to the patient’s technological skills.CONCLUSION The combined results obtained and the proposal for improvement developed in this manuscript could help to improve the quality of life of many people around the world.
基金supported by the National Natural Science Foundation of China (Grant Nos.T2325004 and 52161160330)the National Natural Science Foundation of China (Grants No.12504233)+2 种基金Advanced MaterialsNational Science and Technology Major Project (Grant No.2024ZD0606900)the Talent Hub for “AI+New Materials” Basic Researchthe Key Research and Development Program of Ningbo (Grant No.2025Z088)。
文摘The functional properties of glasses are governed by their formation history and the complex relaxation processes they undergo.However,under extreme conditions,glass behaviors are still elusive.In this study,we employ simulations with varied protocols to evaluate the effectiveness of different descriptors in predicting mechanical properties across both low-and high-pressure regimes.Our findings demonstrate that conventional structural and configurational descriptors fail to correlate with the mechanical response following pressure release,whereas the activation energy descriptor exhibits robust linearity with shear modulus after correcting for pressure effects.Notably,the soft mode parameter emerges as an ideal and computationally efficient alternative for capturing this mechanical behavior.These findings provide critical insights into the influence of pressure on glassy properties,integrating the distinct features of compressed glasses into a unified theoretical framework.
基金supported by the National Natural Science Foundation of China (Grant Nos.12475012,62461160263 for P.W.,and 62276171 for H.L.)Quantum Science and Technology-National Science and Technology Major Project of China (Project No.2023ZD0300600 for P.W.)+3 种基金Guangdong Provincial Quantum Science Strategic Initiative (Grant Nos.GDZX240-3009 and GDZX2303005 for P.W.)Guangdong Basic and Applied Basic Research Foundation (Grant No.2024-A1515011938 for H.L.)Shenzhen Fundamental ResearchGeneral Project (Grant No.JCYJ20240813141503005 for H.L.)the Talents Introduction Foundation of Beijing Normal University (Grant No.310432106 for P.W.)。
文摘Hyperpolarization of nuclear spins is crucial for advancing nuclear magnetic resonance and quantum information technologies,as nuclear spins typically exhibit extremely low polarization at room temperature due to their small gyromagnetic ratios.A promising approach to achieving high nuclear spin polarization is transferring the polarization of electrons to nuclear spins.The nitrogen-vacancy(NV)center in diamond has emerged as a highly effective medium for this purpose,and various hyperpolarization protocols have been developed.Among these,the pulsed polarization(PulsePol)method has been extensively studied due to its robustness against static energy shifts of the electron spin.In this work,we present a novel polarization protocol and uncover a family of magic sequences for hyperpolarizing nuclear spins,with PulsePol emerging as a special case of our general approach.Notably,we demonstrate that some of these magic sequences exhibit significantly greater robustness compared to the PulsePol protocol in the presence of finite half𝜋pulse duration of the protocol,Rabi and detuning errors.This enhanced robustness positions our protocol as a more suitable candidate for hyper-polarizing nuclear spins species with large gyromagnetic ratios and also ensures better compatibility with high-efficiency readout techniques at high magnetic fields.Additionally,the generality of our protocol allows for its direct application to other solid-state quantum systems beyond the NV center.
基金supported by FATALSDrug Project [Progetti di Ricerca@CNR SAC.AD002.173.058] from National Research Council,Italy (to CV)。
文摘The NSC-34 cell line is a widely recognized motor neuron model and various neuronal differentiation protocols have been exploited. Under previously reported experimental conditions, only part of the cells resemble differentiated neurons;however, they do not exhibit extensive and time-prolonged neuritogenesis, and maintain their duplication capacity in culture. The aim of the present work was to facilitate long-term and more homogeneous neuronal differentiation in motor neuron–like NSC-34 cells. We found that the antimitotic drug cytosine arabinoside promoted robust and persistent neuronal differentiation in the entire cell population. Long and interconnecting neuronal processes with abundant growth cones were homogeneously induced and were durable for up to at least 6 weeks in culture. Moreover, cytosine arabinoside was permissive, dispensable, and mostly irreversible in priming NSC-34 cells for neurite initiation and regeneration after mechanical dislodgement. Finally, the expression of the cell proliferation antigen Ki67 was inhibited by cytosine arabinoside, whereas the expression levels of neuronal growth associated protein 43, vimentin, and motor neuron–specific p75, Islet2, homeobox 9 markers were upregulated, as confirmed by western blot and/or confocal immunofluorescence analysis. Overall, these findings support the use of NSC-34 cells as a motor neuron model for properly investigating neurodegenerative mechanisms and prospectively identifying neuroprotective strategies.
文摘Rwanda secured access to one of the world’s most lucrative agricultural markets this month when it finalised a trade protocol allowing fresh avocado exports to China,a deal that could fundamentally alter the trajectory of the country’s trade.
文摘Founded in September 2020,the International SparkLink Alliance(iSLA)now has approximately 1,200 members in diverse sectors including terminals,homes,vehicles,manufacturing,transportation,finance and healthcare.The iSLA has established a technical standards system for wireless short-range communication covering full-stack standards such as the end-to-end protocol system.
文摘The differences among the extended Canetti ＆ Krawezyk 2007 model （ECK2007） and other four models, i.e., the Bellare ＆ Rogaway （1993, 1995）models （BR93,BR95）, the Bellare, Pointcheval ＆ Rogaway （2000） model （BPR2000） and the Canetti ＆ Krawczyk （2001） model （CK2001） are given. The relative strength of security among these models is analyzed. To support the implication or non-implication relation among these models, the formal proof or the counter-example is provided.
文摘目的分析一体式蜗内耳蜗电图在人工耳蜗植入(CI)术中的应用情况,讨论其优势及局限,总结该技术的标准化流程。方法收集2023年3月~2025年8月于本团队实施人工耳蜗术中一体式蜗内耳蜗电图的全部临床资料及术中监测数据,对监测成功率、监测指标变化规律等进行分析,建立术中监测三阶段分型(植入早期、中期和晚期;上升型、下降型、稳定型、波动型)。结果共有44例(45耳)患者应用该技术(男24,女20),平均年龄27.3±19.2岁,术前低频平均听力为86.6±21.1 dB HL,无明显的耳蜗畸形,均完成全部电极植入。15耳成功在术中引出CM波形,9耳于术毕或术后第2天引出波形,21耳未引出波形(其中9耳术中干扰严重,2耳术中耳机脱落)。在去除术中干扰严重的9耳和术中耳机脱落的2耳后,34耳的术中CM波形引出率与术前低频平均听力之间无统计学意义(n=34,χ^(2)=1.145,P=0.451),且该34耳以及术中成功引出15耳耳蜗微音电位(cochlear microphonics,CM)波形最大幅值与术前低频平均听力无明显相关(n=34,r=-0.015,P=0.931;n=15,r=0.237,P=0.395)。15耳中,植入早期最常见为波动型[7耳(46.7%)],其中4耳依据波形变化采用优化植入干预方案;在中期为稳定型和波动型居多[均为5耳(33.3%)];在晚期,各类型比例相近,且波形下降趋势难以通过干预方案得到恢复。在本院完成术后开机随访且具有术前可测听力的12例(12耳)患者,术后低频听力完全保留率为75%,部分保留率为25%。术毕/术中最高幅值比与术后低频听力阈移呈显著负相关(r=-0.707,P=0.01)。结论术中应用ECochG技术可实时反馈电极植入对内耳的创伤,及时在损伤可逆期内进行微创化调整,有助于术后残余听力的保留。术中标准化流程的建立有助于提升该技术的术中引出率。术中监测三阶段分型的建立有助于电极植入对内耳创伤的机制分析。术中CM波形引出率、引出幅值与术前低频平均听力的关系仍待进一步探讨分析。
基金The authors would like to thank the reviewers for their detailed reviews and constructive comments, which have helped improve the quality of this paper. This paper is supported by the National Natural Science Founda- tion of China （No. 61371092）, the Doctoral Fund of Ministry of Education of China （No.20130061120062）, and the China Postdoc- toral Science Foundation （No. 2014M551184）.
文摘Radio frequency identification(RFID) is a new type of non-contact automatic identification technology.Due to its low energy consumption,low cost,and its adaptability to harsh environments,it has been applied to many fields.In the RFID systems,data collision is inevitable when the reader sends a communication request and multiple tags respond with simultaneous data transmission.Data collision is prone to causing problems such as:identification delay,spectrum resource waste,a decreased system throughput rate,etc.Therefore,an efficient,stable anti-collision protocol is crucial for RFID systems.This research analysed the current research into RFID anticollision protocols and summarised means for its improvement through the mechanism of implementation of different types anticollision protocols.Finally,a new direction is proposed for the future development of RFID anti-collision protocol systems.
