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Journal of Environmental Sciences 2025年第3期149卷 585-597页

作者： Ke Yu Yifan Song Jin Lin Shen Qu School of Management and Economics Beijing Institute of TechnologyBeijing 100081China center for Energy&Environmental Policy research Beijing Institute of TechnologyBeijing 100081China

Urban areas’performance in water,energy,infrastructure,and socio-economic sectors is intertwined and measurable through Sustainable Development Goals(SDGs)6–*** synergy among these is critical for *** study constructs an indicator framework that reflects progress towards these urban SDGs in *** indicate underperformance in SDGs 8–11,suggesting the need for transformative *** network analysis,the research reveals complementarities among these ***,the SDG space divides into socio-economic and ecological clusters,with SDG 6(Clean Water and Sanitation)central to ***,SDG 8(Decent Work and Economic Growth)and SDG 9(Industry,Innovation,and Infrastructure)act as bridges,while greater synergies exist between SDG 12(Responsible Consumption and Production)and SDG 13(Climate Action).An in-depth view at the indicator-level shows a core-periphery structure,emphasizing indicators like SDG 6.2(Wastewater Treatment Rate)and SDG 6.6(Recycled Water Production Capacity per capita)as *** study confirms the urban SDG space’s stability and predictiveness,underscoring its value in steering well-aligned policy decisions for sustainable growth.

关键词： Sustainable development goals Synergy Urban development Policy decisions

The potential of Ca isotopes to trace subducted marine carbonates in deep mantle

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Journal of Oceanology and Limnology 2025年第1期43卷 29-40页

作者： Hongli ZHU Renqiang LIAO Long DU Zhaofeng ZHANG Key Laboratory of Ocean Observation and Forecasting Center of Deep Sea ResearchInstitute of OceanographyChinese Academy of SciencesQingdao 266071China Laboratory for Marine Geology Qingdao Marine Science and Technology CenterQingdao 266237China College of Earth Science and Engineering Shandong University of Science and TechnologyQingdao 266590China research center for Planetary Science College of Earth SciencesChengdu University of TechnologyChengdu 610059China

Marine carbonates,the major carrier of carbon upon the upper crust,can be subducted into the Earth’s interior along with oceanic crust,and then returned to the surface through magmatism,which constitute the deep carbon *** process plays an important role in modulating the CO_(2) concentrations in the atmosphere over geologic time,and thus the forming of the habitable ***,identifying recycled marine carbonates in the mantle is critical to well understand the global deep carbon *** is one of the major constituent cations in marine carbonates and its isotopes may be a potential tracer for recycled marine carbonates in the *** further evaluate the capability and challenges of Ca isotopes as such a geochemical tracer,we reviewed the Ca isotopic compositions in important reservoirs and the behavior of Ca isotopes during high-temperature geological processes that are related to the deep carbon cycle,including plate subduction,mantle metasomatism,mantle partial melting,magma differentiation,*** studies show that carbonate-rich marine sediments have significantly lowerδ^(44/40) Ca than the Earth mantle,and metasomatism by such recycled materials can cause lighter Ca isotopic compositions in deep mantle-derived rocks than those of the depleted mantle and mid ocean ridge ***,the Ca isotopic fractionation during partial melting of mantle peridotites is small(~0.10‰)and the Ca isotopic fractionation during plate subduction and intermediate-mafic magma evolution is *** investigations suggest that Ca isotopes have great advances in tracing such recycled materials in the ***,other processes(such as the influence by partial melts of eclogites)may induce similar effects on mantle-derived rocks as subducted marine carbonates but still remains debated,and thus further investigations are strongly needed in the future.

关键词： Ca isotope marine carbonate mantle metasomatism partial melting fractional crystallization

On the Riemann–Hilbert problem for the reverse space-time nonlocal Hirota equation with step-like initial data

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Communications in Theoretical Physics 2025年第2期77卷 32-40页

作者： Bei-Bei Hu Ling Zhang Zu-Yi Shen Ji Lin School of Mathematics and Finance Chuzhou University Applied Mathematics research center Chuzhou University Department of Physics Zhejiang Normal University

In this paper, we use the Riemann–Hilbert(RH) method to investigate the Cauchy problem of the reverse space-time nonlocal Hirota equation with step-like initial data: q(z, 0) = o(1) as z →-∞ and q(z, 0) = δ + o(1) as z → ∞, where δ is an arbitrary positive constant. We show that the solution of the Cauchy problem can be determined by the solution of the corresponding matrix RH problem established on the plane of complex spectral parameter λ. As an example, we construct an exact solution of the reverse space-time nonlocal Hirota equation in a special case via this RH problem.

关键词： nonlocal Hirota equation Cauchy problem Riemann-Hilbert problem step-like initial data

Metamorphopsia after surgery for rhegmatogenous retinal detachment

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International Journal of Ophthalmology(English edition) 2025年第1期18卷 168-177页

作者： Han-Tao Zhou Zhong Lin National Clinical research center for Ocular Diseases Eye HospitalWenzhou Medical UniversityWenzhou 325027Zhejiang ProvinceChina

Improvements in surgical techniques have led to 90% success in the surgical repair of rhegmatogenous retinal detachment(RRD).However,anatomical reattachment of the retina does not ensure complete recovery of visual *** incidence of metamorphopsia remains the most common postoperative complaint,from 24% to 88.6%.Currently,the risk factors of metamorphopsia are categorized into macular involvement,retinal shift,outer retinal folds,subretinal fluid,secondary epiretinal membrane,outer retinal layer damage,and surgical *** associations of metamorphopsia with postoperative best-corrected visual acuity and postoperative vision-related quality of life were still *** most popular methods for assessment of metamorphopsia remain the Amsler grid and *** treatments cannot progress beyond the management of negative visual sensations,through methods such as occlusion therapy and aniseikonia-correcting *** main treatment approach involves RRD prevention and the management of risk factors that can lead to postoperative metamorphopsia after RRD *** research concerning metamorphopsia treatment,further upgrades of auxiliary inspection methods,and more accurate microstructural assessments are needed to address this common complication.

关键词： retinal detachment rhegmatogenous retinal detachment metamorphopsia visual distortion

Exosomes:the next-generation therapeutic platform for ischemic stroke

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Neural Regeneration research 2025年第5期20卷 1221-1235页

作者： Wenjing Yin Hongyin Ma Yang Qu Jiaxin Ren Yingying Sun Zhen-Ni Guo Yi Yang Stroke center Department of NeurologyFirst Hospital of Jilin UniversityChangchunJilin ProvinceChina Neuroscience research center Department of NeurologyFirst Hospital of Jilin UniversityChangchunJilin ProvinceChina

Current therapeutic strategies for ischemic stroke fall short of the desired objective of neurological functional ***,there is an urgent need to develop new methods for the treatment of this *** are natural cell-derived vesicles that mediate signal transduction between cells under physiological and pathological *** have low immunogenicity,good stability,high delivery efficiency,and the ability to cross the blood–brain *** physiological properties of exosomes have the potential to lead to new breakthroughs in the treatment of ischemic *** rapid development of nanotechnology has advanced the application of engineered exosomes,which can effectively improve targeting ability,enhance therapeutic efficacy,and minimize the dosages *** in technology have also driven clinical translational research on *** this review,we describe the therapeutic effects of exosomes and their positive roles in current treatment strategies for ischemic stroke,including their antiinflammation,anti-apoptosis,autophagy-regulation,angiogenesis,neurogenesis,and glial scar formation reduction ***,it is worth noting that,despite their significant therapeutic potential,there remains a dearth of standardized characterization methods and efficient isolation techniques capable of producing highly purified *** optimization strategies should prioritize the exploration of suitable isolation techniques and the establishment of unified workflows to effectively harness exosomes for diagnostic or therapeutic applications in ischemic ***,our review aims to summarize our understanding of exosome-based treatment prospects in ischemic stroke and foster innovative ideas for the development of exosome-based therapies.

关键词： blood–brain barrier electroacupuncture engineering exercise exosomes ischemic stroke mesenchymal stem cells microglia neuroprotection stents

The crosstalk between cellular survival pressures and N6-methyladenosine modification in hepatocellular carcinoma

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Hepatobiliary & Pancreatic Diseases International 2025年第1期24卷 67-75页

作者： Chu-Li Fu Zheng-Wei Zhao Qiang-Nu Zhang Department of Hematology and Oncology Guangzhou Women and Children’s Medical CenterGuangzhou Medical UniversityGuangzhou 510623China Biomedicine research center Guangdong Provincial Key Laboratory of Major Obstetric DiseaseGuangdong Provincial Clinical Research Center for Obstetrics and Gynecologythe Third Affiliated Hospital of Guangzhou Medical UniversityGuangzhou 510150China

Background:Within the tumor microenvironment,survival pressures are prevalent with potent drivers of tumor progression,angiogenesis,and therapeutic resistance.N6-methyladenosine(m6 A)methylation has been recognized as a critical post-transcriptional mechanism regulating various aspects of mRNA *** the intricate interplay between survival pressures and m6 A modification pro-vides new insights into the molecular mechanisms underlying hepatocellular carcinoma(HCC)progres-sion and highlights the potential for targeting the survival pressures-m6 A axis in HCC diagnosis and *** sources:A literature search was conducted in PubMed,MEDLINE,and Web of Science for relevant articles published up to April *** keywords used for the search included hepatocellular carcinoma,cellular survival,survival pressure,N6-methyladenosine,tumor microenvironment,stress response,and ***:This review delves into the multifaceted roles of survival pressures and m6 A RNA methylation in HCC,highlighting how survival pressures modulate the m6 A landscape,the impact of m6 A modifica-tion on survival pressure-responsive gene expression,and the consequent effects on HCC cell survival,proliferation,metastasis,and resistance to ***,we explored the therapeutic potential of targeting this crosstalk,proposing strategies that leverage the understanding of survival pressures and m6 A RNA methylation mechanisms to develop novel,and more effective treatments for ***:The interplay between survival pressures and m6 A RNA methylation emerges as a complex regulatory network that influences HCC pathogenesis and progression.

关键词： Hepatocellular carcinoma N6-methyladenosine methylation Hypoxia Target therapy Survival pressure

Risk factors, prevention and screening of colorectal cancer: A rising problem

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World Journal of Gastroenterology 2025年第5期31卷 117-123页

作者： Vladislav V Tsukanov Alexander V Vasyutin Julia L Tonkikh Clinical Department of The Digestive System Pathology of Adults and Children Federal Research Center“Krasnoyarsk Science Center”of the Siberian Branch of the Russian Academy of SciencesScientific Research Institute of Medical Problems of the NorthKrasnoyarsk 660022Russia

Colorectal cancer(CRC)is the third most commonly diagnosed cancer and the second leading cause of cancer death *** leading risk factors for CRC include male gender,age over 50,family history,obesity,tobacco smoking,alco-hol consumption,and unhealthy *** screening methods vary considerably between countries and depend on incidence,economic resources and healthcare *** aspects of screening include adherence,which can vary signi-ficantly across ethnic and socioeconomic *** concepts of CRC screening include pre-stratification of patients by identifying risk factors and then using fecal immunochemical test or guaiac-based fecal occult blood test and/or colono-scopy or radiologic imaging *** capabilities for CRC scree-ning are rapidly evolving and include stool DNA test,liquid biopsy,virtual colo-nography,and the use of artificial intelligence.A CRC prevention strategy should be comprehensive and include active patient education along with targeted imple-mentation of screening.

关键词： Colorectal cancer Screening Prevention Risk factors Colonoscopy Fecal immunochemical test Fecal occult blood test Stool DNA test Diet Lynch syndrome

Mechanism of inflammatory response and therapeutic effects of stem cells in ischemic stroke:current evidence and future perspectives

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Neural Regeneration research 2025年第1期20卷 67-81页

作者： Yubo Wang Tingli Yuan Tianjie Lyu Ling Zhang Meng Wang Zhiying He Yongjun Wang Zixiao Li Vascular Neurology Department of NeurologyBeijing Tiantan HospitalCapital Medical UniversityBeijingChina China National Clinical research center for Neurological Diseases Beijing Tiantan HospitalCapital Medical UniversityBeijingChina Shanghai Engineering research center of Stem Cells Translational Medicine ShanghaiChina National center for Healthcare Quality Management in Neurological Diseases Beijing Tiantan HospitalCapital Medical UniversityBeijingChina Institute for Regenerative Medicine Shanghai East HospitalSchool of Life Sciences and TechnologyTongji UniversityShanghaiChina Chinese Institute for Brain research BeijingChina research Unit of Artificial Intelligence in Cerebrovascular Disease Chinese Academy of Medical SciencesBeijingChina Beijing Engineering research center of Digital Healthcare for Neurological Diseases BeijingChina

Ischemic stroke is a leading cause of death and disability worldwide,with an increasing trend and tendency for onset at a younger ***,in particular,bears a high burden of stroke *** recent years,the inflammatory response after stroke has become a research hotspot:understanding the role of inflammatory response in tissue damage and repair following ischemic stroke is an important direction for its *** review summarizes several major cells involved in the inflammatory response following ischemic stroke,including microglia,neutrophils,monocytes,lymphocytes,and ***,we have also highlighted the recent progress in various treatments for ischemic stroke,particularly in the field of stem cell ***,understanding the complex interactions between inflammation and ischemic stroke can provide valuable insights for developing treatment strategies and improving patient *** cell therapy may potentially become an important component of ischemic stroke treatment.

关键词： cell therapy immune cell inflammatory ischemic stroke stem cell

An investigation into the physical assessment abilities of critical care nurses in an internationally recognized hospital

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Frontiers of nursing 2025年第1期12卷 99-106页

作者： Gideon Victor Faisal Aziz Jamal Hussain Noman Iqbal Shifa Tameer-e-Millat University Shifa College of NursingIslamabadPakistan center for Biomarker research in Medicine Medical University of GrazGrazAustria Intensive Care Unit PAEC General HospitalIslamabadPakistan Intensive Care nursing IslamabadNursing CollegeBhara KahuIslamabadPakistan

Objective: Physical assessment is an indispensable and pivotal skill that nurses must aptly monitor, evaluate, and deliver timely care, particularly in the context of critically ill patients. However, studies have revealed instances where nurses demonstrate inaccurate practices. This study is aimed to measure the physical assessment skills of critical care nurses and the differences between levels of nursing education. Methods: A descriptive cross-sectional study was conducted involving a simple random sample of 101 nurses employed in critical care units. Results: Of the 101 participants, 56.4% were identified as female and 43.6% were male. In the sample, 71.0% held a diploma in nursing, while 29.0% held a Bachelor of Science in nursing (BSN). Vital signs, orientation, and skin assessments were performed correctly in ≥90% of cases, whereas the majority (≥60%) did not correctly assess neck veins, Homan’s signs, breath sounds, heart sounds, and bowel sounds. Only ≤10% of participants accurately executed these assessments. Significant associations were found between sex and pain (P=0.034), as well as between the type of education and closure of the health assessment (P=0.041). Further, female nurses scored 10.0 ± 2.3, and male nurses 8.5 ± 2.5, diploma holders scored 9.4 ± 1.8, and BSN holders scored 9.3 ± 2.7 at the global rating. Conclusions: The presence of an existing gap in the accurate assessment of patients poses a potential risk to patient care. It is essential to investigate the factors contributing to this gap and to develop strategies to address it, thereby enhancing the quality of physical assessment and ultimately improving patient care.

关键词： critical care nursing nurses patient physical assessment

Development and validation of a nomogram model for predicting overall survival in patients with gastric carcinoma

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World Journal of Gastrointestinal Oncology 2025年第2期17卷 132-143页

作者： Guan-Zhong Liang Xiao-Sheng Li Zu-Hai Hu Qian-Jie Xu Fang Wu Xiang-Lin Wu Hai-Ke Lei Chongqing Key Laboratory of Translational research for Cancer Metastasis and Individualized Treatment Chongqing University Cancer HospitalChongqing 400030China Chongqing Cancer Multi-omics Big Data Application Engineering research center Chongqing University Cancer HospitalChongqing 400030China Department of Health Statistics School of Public HealthChongqing Medical UniversityChongqing 400016China research center for Medicine and Social Development School of Public HealthChongqing Medical UniversityChongqing 400016China The research center of Big Data Chongqing University Cancer HospitalChongqing 400030China

BACKGROUND The prevalence and mortality rates of gastric carcinoma are disproportionately elevated in China,with the disease's intricate and varied characteristics further amplifying its health *** forecasting of overall survival(OS)is of paramount importance for the clinical management of individuals afflicted with this *** To develop and validate a nomogram model that provides precise gastric cancer prevention and treatment guidance and more accurate survival outcome prediction for patients with gastric *** Data analysis was conducted on samples collected from hospitalized gastric cancer patients between 2018 and *** absolute shrinkage and selection operator,univariate,and multivariate Cox regression analyses were employed to identify independent prognostic factors.A nomogram model was developed to predict gastric cancer patient *** model's predictability and discriminative ability were evaluated via receiver operating characteristic *** evaluate the clinical utility of the model,Kaplan-Meier and decision curve analyses were *** A total of ten independent prognostic factors were identified,including body mass index,tumor-node-metastasis(TNM)stage,radiation,chemotherapy,surgery,albumin,globulin,neutrophil count,lactate dehydrogenase,and platelet-to-lymphocyte *** area under the curve(AUC)values for the 1-,3-,and 5-year survival prediction in the training set were 0.843,0.850,and 0.821,*** AUC values were 0.864,0.820,and 0.786 for the 1-,3-,and 5-year survival prediction in the validation set,*** model exhibited strong discriminative ability,with both the time AUC and time C-index exceeding *** with TNM staging,the model demonstrated superior clinical ***,a nomogram was developed via a web-based *** This study established and validated a novel nomogram model for predicting the OS of gastric cancer patients,which demonstrat

关键词： Gastric carcinoma Prediction Overall survival Nomogram Prospective