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Review and Perspective of Questioned Document Examination Research-Bibliometric Analysis Based on Visual Knowledge Mapping

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Journal of forensic Science and Medicine 2024年第2期10卷 120-132页

作者： Yaqi Yang Xiang Li Zhen Huang Yuhang Zhou Ming Tang Bing Li Xu Huang Institute of Evidence Law and forensic Science China University of Political Science and LawBeijingChina Key Laboratory of Evidence Science(CUPL) Ministry of EducationBeijingChina Collaborative Innovation Center of Judicial Civilization(CUPL) BeijingChina Guangdong Nantian Institute of forensic Science ShenzhenGuangdong ProvinceChina

Background:Questioned document examination(QDE)is a crucial sub-discipline of forensic science,and over the years,this discipline has developed a vast amount of research results and ***,the current studies have only reviewed the development of QDE for a period of time or a particular research direction,lacking a comprehensive review of this discipline since its ***:The aim of this study is to utilize bibliometric methods to review the history and development of QDE since 1934 and also to predict its future research ***:This study collects the literature of questioned document examination(QDE)from the Web of Science Core Collection database and uses four bibliometric analysis tools:CiteSpace,VOSviewer,SciMAT,and Bibliometric,to process relevant literature ***:Through the analysis methods of journal co-citation analysis,keyword co-occurrence network analysis,literature cocitation analysis,and theme evolutionary analysis,the bibliometric data information in the QDE field is obtained,and a visualized knowledge mapping is ***:The results show that four research directions have been formed,*** far as the development trend of QDE research is concerned,the research field shows the change in content from cursory to detailed and in analysis from qualitative to quantitative,while the research field maintains a close relationship with chemical technology and computer ***:The changes in QDE can be attributed to advancements in science and technology,which have influenced research *** also has a legal aspect,with a focus on enhancing scientific accuracy and evidentiary *** developments aim to strengthen QDE’s identification power and promote its scientific and standardized *** will gradually enhance the reliability and strength of QDE evidence,making it more valuable in judicial practice.

关键词： Bibliometric analysis CiteSpace knowledge mapping questioned document examination SciMAT VOSviewer

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Nanotechnology’s frontier in combatting infectious and inflammatory diseases:prevention and treatment

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Signal Transduction and Targeted Therapy 2024年第3期9卷 998-1047页

作者： Yujing Huang Xiaohan Guo Yi Wu Xingyu Chen Lixiang Feng Na Xie Guobo Shen Department of Biotherapy Cancer Center and State Key Laboratory of BiotherapyWest China Hospitaland West China School of Basic Medical Sciences and Forensic MedicineSichuan Universityand Collaborative Innovation Center for BiotherapyChengdu 610041China

Inflammation-associated diseases encompass a range of infectious diseases and non-infectious inflammatory diseases,which continuously pose one of the most serious threats to human health,attributed to factors such as the emergence of new pathogens,increasing drug resistance,changes in living environments and lifestyles,and the aging *** rapid advancements in mechanistic research and drug development for these diseases,current treatments often have limited efficacy and notable side effects,necessitating the development of more effective and targeted anti-inflammatory *** recent years,the rapid development of nanotechnology has provided crucial technological support for the prevention,treatment,and detection of inflammation-associated *** types of nanoparticles(NPs)play significant roles,serving as vaccine vehicles to enhance immunogenicity and as drug carriers to improve targeting and *** can also directly combat pathogens and *** addition,nanotechnology has facilitated the development of biosensors for pathogen detection and imaging techniques for inflammatory *** review categorizes and characterizes different types of NPs,summarizes their applications in the prevention,treatment,and detection of infectious and inflammatory *** also discusses the challenges associated with clinical translation in this field and explores the latest developments and *** conclusion,nanotechnology opens up new possibilities for the comprehensive management of infectious and inflammatory diseases.

关键词： prevention inflammatory treatment

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forensic Analysis of Sexual Dimorphism from Facial Photographs

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Journal of forensic Science and Medicine 2024年第3期10卷 196-208页

作者： Prachi Panwar Tina Sharma Archana Gautam Mahipal Singh Sankhla Department of forensic Science University Institute of Allied Health SciencesChandigarh UniversityMohaliPunjabIndia University Centre for Research and Development Chandigarh UniversityMohaliPunjabIndia

Background:Techniques for identifying facial features and proving the individuality of a person’s facial features are used in forensic *** and Objectives:Acommon method in this area is cranial anthropometry,which has uses in facial reconstruction,locating unidentified remains,and identifying criminal *** and Methods:A study analyzed 200 standard full-face photographs of 50 males and 50 females to compare frontal and lateral facial images and identify male and female facial *** located landmarks and measured the distances between *** data were analyzed using statistical tests like t-tests and analysis of variance(ANOVA)***:The results showed that in 100%of the suggested measurements for both males and females,there were no statistically significant differences(P>0.05)between frontal and lateral *** ANOVA test,however,showed that all suggested measurements showed differences in the lateral aspect,while only 76.92%of them showed differences between the male and female groups in the frontal ***:In conclusion,statistically significant differences were found,rejecting the null hypothesis of equal means,when the level of significance(α)was lower than the P value(0.05).On the other hand,the null hypothesis was accepted when statistically insignificant differences were found and the level of significance was higher than the P *** there were differences between males and females in different views,the distances between landmarks in frontal and lateral views of the same person were generally *** taken in the lateral aspect were more accurate and displayed greater sexual dimorphism variation compared to those taken in the frontal aspect.

关键词： Anthropometry craniofacial facial feature landmarks personal identification somatic measurements

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Medicinal Effects, Phytochemistry,Pharmacology of Euphorbia prostrata and Promising MolecularMechanisms

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Chinese Journal of Integrative Medicine 2024年第2期30卷 181-192页

作者： Nirmala Kumari Yadav Rakesh Yadav Department of Pharmacy Banasthali VidyapithBanasthali(304022)RajasthanIndia Department of Pharmaceutical Sciences Indira Gandhi UniversityMeerpurRewari(122502)HaryanaIndia National forensic Sciences University Tripura CampusAgartala(799001)TripuraIndia

Euphorbiaceae is a large family of dicotyledonous angiosperms with diverse genera including Euphorbia prostrata(***).Current research has provided scientific evidence for traditional uses of *** against diverse pathological conditions such as anti-hemorrhoidal,anti-inflammatory,analgesic,wound healing,antioxidant,antibacterial,leishmanicidal,antitumor activity,and so *** phytochemical screening has revealed the presence of glycosides,phytosterols,flavonoids,polyphenols,tannins,and anthraquinones with chemical structures elucidation of their respective *** uniqueness of such multifactorial compounds present in this species endorses it as the potent therapeutic or prophylactic choice for several fatal *** ethnomedical applications served as a significant citation for pharmacology,the molecular mechanism has not been reviewed *** present paper provides a comprehensive review of research outcomes,pharmacology,toxicology,and molecular signaling of phytochemicals of *** species as a reference for relevant *** study of bioactive compounds in crude extracts and fractions,the demonstration of primary mechanisms of pharmacology,along with the addition of toxicity,and clinical trials,should be conceded in *** review underlines the *** species that can be a promising phytomedicine since we are committed to excavating more intensely into their pharmacological role.

关键词： Euphorbia prostrata Euphorbiaceae phytochemicals ethnomedical applications toxicology molecularmechanism

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An Autopsy and Histopathology-based Study to Ascertain the Cause of Death of Brought Dead Cases

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Journal of forensic Science and Medicine 2024年第1期10卷 28-33页

作者： Chandan Bandyopadhyay Prabir Chandra Paul Prabhas Chandra Chakraborty Department of forensic and State Medicine Medical CollegeKolkataWest BengalIndia Department of Pathology Jagannath Gupta Institute of Medical Science and HospitalKolkataWest BengalIndia Department of forensic Medicine and Toxicology NRS Medical College and HospitalKolkataand M.G.M Medical College and L S.K HospitalKishanganjBiharIndia

Background and Objectives:The cases of apparent natural deaths are encountered in the hospital casualties who are noted dead at the time of the first medical attention and as such are labeled as“Brought Dead.”These include the cases of sudden death,unexplained death,and unattended *** cause of such deaths is reported in the literature to emanate principally from the cardiovascular system,though there are some documented geographical,racial,and other *** the present study,we endeavored to detect the cause of such natural deaths in terms of the disease and the organ system involved,in the deceased individuals of the contemporary Bengali population,with cases due to obvious unnatural causes being *** and Methods:An observational,cross-sectional study with 105(n=105,male:89,female:16)study subjects of age group of 20-80 years,selected by systemic random sampling,from the brought dead subjects coming to the mortuary of the NRS Medical College and Hospital for medicolegal autopsy from April 2011 to March 2012,excluding cases having a history of the obvious unnatural *** system-wise gross examination was done,followed by tissue sampling for histopathological *** case-wise findings were tabulated and analyzed for descriptive statistics using SPSS ***:In the present study,89 cases were male(84.8%)and 16 cases were female(15.2%),which reflects a male:female ratio of 5.56:*** dead bodies are mostly recovered from the footpaths(47 cases,44%).Sixty-four(61%)cases are of known *** 54 cases out of 105(51.4%),morbid pathology is detected in the respiratory system(RS),lobar pneumonia,and cavitary pulmonary tuberculosis being the most frequent disease entity,in both ***-one years-sixty-five years is found to be the most commonly affected age group,in both *** and Conclusions:The present study shows that the most common organ system involved in brought dead cases is the RS,which is s

关键词： Autopsy brought dead cause of death histopathology

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Intermittent fasting boosts antitumor immunity by restricting CD11b^(+)Ly6C^(low)Ly6G^(low) cell viability through glucose metabolism in murine breast tumor model

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Food Science and Human Wellness 2024年第4期13卷 2327-2345页

作者： Chenghao Fu Zhehao Liang Zemiao Niu Ning Chen Yuemin Li Zhenhua Liang Yanwei Huo Hao Xi Rong Wang Yonghuan Yan Xiaoruo Gan Mengtian Wang Yun Huang Yan Zhang Mingming Gao Pin Lü Postdoctoral Station for Basic Medicine Cardiovascular Medical Science CenterDepartment of Cell BiologyKey Laboratory of Neural and Vascular Biology of Ministry of EducationHebei Medical UniversityShijiazhuang 050017China Hebei Key Laboratory of forensic Medicine College of Forensic MedicineHebei Medical UniversityShijiazhuang 050017China Hebei Food Safety Key Laboratory Hebei Food Inspection and Research InstituteShijiazhuang 050091China Laboratory of Lipid Metabolism Department of Biochemistry and Molecular BiologyKey Laboratory of Medical Biotechnology of Hebei ProvinceShijiazhuang 050017China

Intermittent fasting can benefit breast cancer patients undergoing chemotherapy or ***,it is still uncertain how to select immunotherapy drugs to combine with intermittent *** we observed that two cycles of fasting treatment significantly inhibited breast tumor growth and lung tissue metastasis,as well as prolonged overall survival in mice bearing 4T1 and 4T07 breast *** this process,both the immunosuppressive monocytic-(M-)and granulocytic-(G-)myeloid-derived suppressor cell(MDSC)decreased,accompanied by an increase in interleukin(IL)7R^(+)and granzyme B^(+)T cells in the tumor ***,we observed that Ly6G^(low)G-MDSC sharply decreased after fasting treatment,and the cell surface markers and protein mass spectrometry data showed potential therapeutic *** investigation revealed that glucose metabolism restriction suppressed the splenic granulocytemonocyte progenitor and the generation of colony-stimulating factors and IL-6,which both contributed to the accumulation of *** the other hand,glucose metabolism restriction can directly induce the apoptosis of Ly6G^(low)G-MDSC,but not Ly6G^(high)*** summary,these results suggest that glucose metabolism restriction induced by fasting treatment attenuates the immune-suppressive milieu and enhances the activation of CD3^(+)T cells,providing potential solutions for enhancing immune-based cancer interventions.

关键词： Intermittent fasting Ly6G^(low)myeloid-derived suppressor cell apoptosis Extramedullary hematopoiesis Colony stimulating factor Glucose metabolism restriction

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Cholesterol metabolism: physiological versus pathological aspects in intracerebral hemorrhage

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Neural Regeneration Research 2025年第4期20卷 1015-1030页

作者： Ruoyu Huang Qiuyu Pang Lexin Zheng Jiaxi Lin Hanxi Li Lingbo Wan Tao Wang Department of forensic Science School of Basic Medicine and Biological SciencesSuzhou Medicine College of Soochow UniversitySuzhouJiangsu ProvinceChina

Cholesterol is an important component of plasma membranes and participates in many basic life functions,such as the maintenance of cell membrane stability,the synthesis of steroid hormones,and *** plays a key role in the establishment and maintenance of the central nervous *** brain contains 20%of the whole body’s cholesterol,80%of which is located within myelin.A huge number of processes(e.g.,the sterol regulatory element-binding protein pathway and liver X receptor pathway)participate in the regulation of cholesterol metabolism in the brain via mechanisms that include cholesterol biosynthesis,intracellular transport,and *** brain injuries or diseases involving crosstalk among the processes above can affect normal cholesterol metabolism to induce detrimental ***,we hypothesized that cholesterol-related molecules and pathways can serve as therapeutic targets for central nervous system *** hemorrhage is the most severe hemorrhagic stroke subtype,with high mortality and *** cholesterol levels are associated with the risk of intracerebral ***,secondary pathological changes after intracerebral hemorrhage are associated with cholesterol metabolism dysregulation,such as neuroinflammation,demyelination,and multiple types of programmed cell *** cholesterol accumulation in the brain has been found after intracerebral *** this paper,we review normal cholesterol metabolism in the central nervous system,the mechanisms known to participate in the disturbance of cholesterol metabolism after intracerebral hemorrhage,and the links between cholesterol metabolism and cell *** also review several possible and constructive therapeutic targets identified based on cholesterol metabolism to provide cholesterol-based perspectives and a reference for those interested in the treatment of intracerebral hemorrhage.

关键词： cell death cholesterol metabolism intracerebral hemorrhage myelination therapeutic target

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Simultaneous detection of 22 mycotoxins in grape by QuEChERS and ultra-high-performance liquid chromatography coupled with quadrupole/orbitrap high-resolution mass spectrometry

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Journal of Future Foods 2024年第4期4卷 369-375页

作者： Meirong Cao Jing Wang Mengtian Wang Xiaoxuan Yuan Xu Zhang Junzhan Ma Yan Zhang Qiang Li Hebei Food Safety Key Laboratory Key Laboratory of Special Food Supervision Technology for State Market RegulationHebei Engineering Research Center for Special Food Safety and HealthHebei Food Inspection and Research InstituteShijiazhuang 050227China Hebei Key Laboratory of forensic Medicine College of Forensic MedicineHebei Medical UniversityShijiazhuang 050017China

To effectively assess the extent of the mycotoxin contamination of grapes,a method was developed to analyze 22 mycotoxins by ultra-high-performance liquid chromatography coupled with quadrupole/orbitrap high-resolution mass spectrometry(UPLC-Q-Orbitrap HRMS).Samples were extracted and purified using the QuEChERS(quick,easy,cheap,effective,rugged,and safe)*** extracts were separated on a BEH Shield C18 column(100 mm×2.1 mm,1.7μm),using methanol and water with 0.1%formic acid solution and 2 mmol/L ammonium acetate as the mobile *** quantification was performed according to a matrix-matched external standard *** was a good linear relationship within the respective mass concentration ranges of 22 mycotoxins;the correlation coefficients were not less than *** limit of quantification was 0.3-10.0μg/*** recovery ranged from 68.6%to 109.0%,with a relative standard deviation of 1.28%-12.80%.The method is simple,rapid,highly sensitive,and accurate,making it useful for screening grapes for common and emerging mycotoxins.

关键词： Mycotoxins Ultra-high-performance liquid chromatography-quadrupole/orbitrap high-resolution mass spectrometry Grape

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Perception,use of social media,and its impact on the mental health of Indian adolescents:A qualitative study

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World Journal of Clinical Pediatrics 2024年第3期13卷 61-68页

作者： Vishnu V Taddi Ravshish K Kohli Pooja Puri Amity Institute of forensic Sciences Amity UniversityNoida 201313India

BACKGROUND Mental illness is a health challenge faced by adolescents that has grown worse after the Coronavirus disease 2019 *** on social media and young people’s mental health has recently increased,and numerous studies have examined whether frequent use of social media is linked to issues such as anxiety,stress,depression,eating disorders,insomnia,frustration,feeling alone,and externalizing problems among *** influence of social media on adolescents’lives is clear,with many platforms like Facebook,Instagram,and YouTube playing an important role in daily interactions and *** though social media offers numerous benefits,such as connectivity and information sharing,excessive usage can have detrimental effects on mental health,particularly among *** To study the impact of social media on the mental wellbeing of adolescents,and the associated potential dangers in *** A total of 204 adolescents aged 14 years to 23 years were included in the *** study explored the intricate relationship between social media usage and adolescent mental health in *** study employs a cross-sectional survey design to capture a snapshot of adolescent mental health and social media usage *** collection involved administering structured questionnaires and the analysis utilized quantitative methods,including descriptive *** Excessive use of social media is correlated with increased stress,anxiety,and *** engage in compulsive behaviors such as scrolling in the middle of the night,which negatively impacts their mental and physical health,and leads to significant sleep *** from the study aim to provide insights into the current state of adolescent mental health and inform strategies to promote positive wellbeing in the Indian *** The study underscores the need for further research to better understand the complex interplay between social media

关键词： Adolescents Anxiety Cyberbullying Depression Mental health Social media

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Development of Latent Fingerprints by Nanomaterial: An Update

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Journal of forensic Science and Medicine 2024年第3期10卷 246-254页

作者： Shailja Singh Kimee Hiuna Minj Department of forensic Science NIMS Institute of Allied Medical Sciences and TechnologyNIMS UniversityJaipurRajasthanIndia Department of forensic Science School of SciencesITM UniversityGwaliorMadhya PradeshIndia

With the development of science and technology,forensics has become a more attractive scientific subject to study,and the field of nanoforensic research has seen a lot of interest in *** are crucial pieces of evidence at each crime scene,and future fingerprint investigations could greatly benefit from nano-based *** terms of tangible evidence for proving a person’s identity,fingerprints have historically been and now are considered to be the most valuable *** prints left behind at a crime scene are typically latent(invisible)fingerprints;therefore,the distinctive ridge details of fingerprints can be obtained by coating various object surfaces with various nanoparticles,with gold being the most popular *** nanoparticles include silver,zinc oxide,silicon dioxide,aluminum oxide,gold,carbon,and *** fingerprints can be made better and more stable using *** review study concentrates on the employment of various nanomaterials in the creation and identification of latent fingerprints as a consequence.

关键词： Fingerprint identification nanoparticles ridge details

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