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KINEMATIC AND CROFTON FORMULAS FOR LINEAR GROUPS

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Acta Mathematica Scientia 2025年第1期45卷 153-160页

作者： Ralph howard Department of Mathematics University of South CarolinaColumbiaS.C.29208USA

Let Gq(R_(n))be the Grassmannian of all linear q dimensional subspaces ofR_(n)and I an integral invariant of p+q−n dimensional submanifolds ofR_(n).Then we give methods of evaluating Crofton type integral∫G_(q)(R^(N)... 详细信息

关键词： Kinematic formulas Crofton formulas

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A BETTER Bucket List

空中英语教室(高级版.彭蒙惠英语) 2025年第2期 30-31,47,48页

作者： howard Chua-Eoan 不详

Everyone seems to have a bucket *** fact,too many of us seem to have the same bucket list:Climb Mount Qomolangma;see the“Mona Lisa”;circumambulate Stonehenge;sashay after geisha in Kyoto;float through Venice;ogle th... 详细信息

关键词： Mount float Kyoto

Nurses leading the response to global health challenges

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International Journal of Nursing Sciences 2025年第1期12卷 1-2页

作者： howard Catton International Council of Nurses Switzerland

*** state of the world’s health Today’s global health landscape presents pressing challenges that demand urgent *** half of the global population lacks access to Universal Health Coverage(UHC),leaving millions *** year,100 million people are driven into extreme poverty by medical *** diseases(NCDs),such as cancer,heart disease,and diabetes,are responsible for 41 million deaths annuallyd71%of global *** diseases remain a significant threat,particularly in emerging economies,with only 81%of children receiving vaccinations in 2021da 5%decline from previous *** by this,humanitarian crises in 2024 are expected to impact 300 million people,and the proportion of the population aged over 60 is projected to nearly double between 2015 and ***,mental illness affects over 970 million people,posing significant challenges to healthcare providers,particularly nurses.

关键词： global annually nurse

A novel method for clustering cellular data to improve classification

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Neural Regeneration Research 2025年第9期20卷 2697-2705页

作者： Diek w.wheeler Giorgio A.Ascoli Center for Neural Informatics Structures&PlasticityKrasnow Institute for Advanced Study Bioengineering Department Volgenau School of Engineering George Mason University FairfaxVAUSA

Many fields,such as neuroscience,are experiencing the vast prolife ration of cellular data,underscoring the need fo r organizing and interpreting large datasets.A popular approach partitions data into manageable subsets via hierarchical clustering,but objective methods to determine the appropriate classification granularity are *** recently introduced a technique to systematically identify when to stop subdividing clusters based on the fundamental principle that cells must differ more between than within *** we present the corresponding protocol to classify cellular datasets by combining datadriven unsupervised hierarchical clustering with statistical *** general-purpose functions are applicable to any cellular dataset that can be organized as two-dimensional matrices of numerical values,including molecula r,physiological,and anatomical *** demonstrate the protocol using cellular data from the Janelia MouseLight project to chara cterize morphological aspects of neurons.

关键词： cellular data clustering dendrogram data classification Levene's one-tailed statistical test unsupervised hierarchical clustering

Dynamic modeling of a three-dimensional braided composite thin plate considering braiding directions

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Applied Mathematics and Mechanics(English Edition) 2025年第1期46卷 123-138页

作者： Chentong GAO Huiyu SUN Jianping GU w.M.HUANG College of Aerospace Engineering Nanjing University of Aeronautics and Astronautics School of Mechanical and Aerospace Engineering Nanyang Technological University Jiangsu Key Laboratory of Advanced Structural Materials and Application Technology School of Materials Science and EngineeringNanjing Institute of Technology

Currently, there are a limited number of dynamic models available for braided composite plates with large overall motions, despite the incorporation of three-dimensional(3D) braided composites into rotating blade components. In this paper, a dynamic model of 3D 4-directional braided composite thin plates considering braiding directions is established. Based on Kirchhoff's plate assumptions, the displacement variables of the plate are expressed. By incorporating the braiding directions into the constitutive equation of the braided composites, the dynamic model of the plate considering braiding directions is obtained. The effects of the speeds, braiding directions, and braided angles on the responses of the plate with fixed-axis rotation and translational motion, respectively, are investigated. This paper presents a dynamic theory for calculating the deformation of 3D braided composite structures undergoing both translational and rotational motions. It also provides a simulation method for investigating the dynamic behavior of non-isotropic material plates in various applications.

关键词： braiding direction composite thin plate dynamic model large overall motion O313.7 three-dimensional (3D) braided composite

ANTI-TUMOR RESPONSES INDUCED BY LASER IRRADIATION AND IMMUNOLOGICAL STIMULATION USING A MOUSE MAMMARY TUMOR MODEL

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Journal of Innovative Optical Health Sciences 2013年第4期6卷 49-55页

作者： FEIFAN ZHOU XIAOSONG LI SHENG SONG JOSEPH T.ACQUAVIVA III ROMAN F.wOLF ERIC w.howard wEI R.CHEN MOE Key Laboratory of Laser Life Science&Institute of Laser Life Science South China Normal University Guangzhou P.R.China Department of Oncology The First A±liated Hospital of Chinese PLA General Hospital Beijing 100048 P.R.China Department of Engineering and Physics University of Central Oklahoma Edmond OklahomaUSA Department of Comparative Medicine College of Medicine University of Oklahoma Health Sciences Center 940 S.L.Young Blvd.Oklahoma City OklahomaUSA Department of Cell Biology University of Oklahoma Health Sciences Center 940 S.L.Young Blvd. Oklahoma City OklahomaUSA

Anti-tunor immunological response induced by local intervention is ideal for treatment of metastatic *** immunot herapy was developed to synergize photot hermal interaction with immunological stimulation for cancer *** an infrared laser,indocyanine green(ICG,as a light abeorbing agent),and glycated chitosan(GC,as an immunostimulant),.laser imm unot herapy has resulted in tumor suppression and anti-tumor responses in pre-clinical as well as clinical *** further understand the mechanism of laser immunotherapy,the efects of laser and GC treatment without specifc enhancement of laser absorption were *** adoptive immunity transfer was perfomed using splenocytes as immune *** cells harvested from tumor-bearing mice treated by laser+GC provided 60%immunity in naive ***,cytotoxicity and TNF-ar secretion by splenocytes from treated mice also indicated that laser+GC induced immunity was *** high level of infiltrating T cells in tumors after laser+GC treatment furt her confirned a specific anti-tumor immune ***,laser+GC could prove to be a promisi ng selective local trea tment modality that induces a systemic anti-tumor response,with appropriate laser parameters and GC doses.

关键词： Laser immunotherapy glycated chitosan anti-tumor immunity metastatic cancers

Genistein:a possible solution for the treatment of Alzheimer’s disease

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Neural Regeneration Research 2025年第10期20卷 2903-2905页

作者： Karolina Pierzynowska Bartosz Karaszewski Grzegorz węgrzyn Department of Molecular Biology University of GdanskGdanskPoland Gdansk Polandand Department of Adult NeurologyFaculty of MedicineMedical University of GdanskGdanskPoland

Neurodegenerative diseases are defined as disorders resulting from the slow and progressive loss of function and eventual death of neural cells that result from the primary pathology of nervous *** can lead to severe nervous system dysfunction,eventually affecting multiple organs and *** hundred neurodegenerative diseases have been described,and owing to their prevalence,severity.

关键词： organs Alzheimer death

Glia-to-neuron reprogramming to the rescue?

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Neural Regeneration Research 2025年第5期20卷 1395-1396页

作者： Jack w.Hickmott Cindi M.Morshead Department of Surgery University of TorontoTorontoONCanada Donnelly Centre for Cellular and Biomolecular Research TorontoONCanada Institute of Biomedical Engineering University of TorontoTorontoONCanada The KITE Research Institute Toronto Rehabilitation InstituteUniversity Health NetworkTorontoONCanada

Over the last two decades,the dogma that cell fate is immutable has been increasingly challenged,with important implications for regenerative *** brea kth rough discovery that induced pluripotent stem cells could be generated from adult mouse fibroblasts is powerful proof that cell fate can be *** exciting extension of the discovery of cell fate impermanence is the direct cellular reprogram ming hypothesis-that terminally differentiated cells can be reprogrammed into other adult cell fates without first passing through a stem cell state.

关键词： programming passing proof

Forging an easier path through graduation:Improving the patient transition from paediatric to adult critical care

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world Journal of Critical Care Medicine 2025年第1期14卷 82-90页

作者： Stephen warrillow Ben Gelbart Jess Stevens Gordon Baikie Mark E howard Department of Intensive Care Austin HealthHeidelberg 3084VictoriaAustralia Department of Critical Care The University of MelbourneParkville 3010VictoriaAustralia Department of Intensive Care Royal Children’s HospitalParkville 3010VictoriaAustralia Living with Disability Research Centre La Trobe UniversityBundoora 3086VictoriaAustralia Department of Neurodevelopment&Disability Royal Children’s HospitalParkville 3010VictoriaAustralia Department of Paediatrics The University of MelbourneParkville 3010VictoriaAustralia Department of Respiratory and Sleep Medicine Austin HealthHeidelberg 3084VictoriaAustralia Department of Medicine Austin HealthThe University of MelbourneHeidelberg 3084VictoriaAustralia

Adolescence and the journey to adulthood involves exciting opportunities as well as psychosocial stress for young people growing *** normal experiences are potentially magnified for teenagers living with chronic illness or disability and their *** in care have improved survival for children with a variety of serious chronic medical conditions such that many who may once have died in childhood now survive well into adulthood with ongoing *** those with highly complex needs,care is often provided at major paediatric hospitals with expertise,specially trained personnel,and resources to support young people and their families for the first decades of *** the end of adolescence,however,it is generally appropriate and necessary for young adults and their caregivers to transition to the care of clinicians trained in the care of adults at general *** there are some well-managed models to support this journey of transition,these are often specific to certain conditions and usually do not involve intensive *** patients may encounter considerable challenges during this *** may include the loss of established therapeutic relationships,a perception of austerity and reduced amenity in facilities oriented to caring for adult patients,and care by clinicians with less experience with more common paediatric *** addition,there is a risk of potential conflict between clinicians and families regarding goals of care in the event of a critical illness when it occurs in a young adult with major disability and long-term health *** challenges present genuine opportunities to better understand the transition from paediatric to adult-based care and to improve processes that assist clinicians who support patients and families as they shift between healthcare settings.

关键词： Paediatric intensive care Disability Adult intensive care Transition Critical care