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Higher Grain-Filling Rate in Inferior Spikelets of Tolerant Rice Genotype Offset Grain Yield Loss under Post-Anthesis High Night Temperatures

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Rice science 2024年第5期31卷 572-586,I0059-I0061页

作者： Nitin SHARMA Bhupinder SINGH Subbaiyan Gopala KRISHNAN Haritha BOLLINEDI Pranab Kumar MANDAL Milan Kumar LAL prakash Kumar JHA P.V.Vara PRASAD Anjali ANAND Division of Plant Physiology Indian Council of Agricultural Research(ICAR)-Indian Agricultural Research Institute(IARI)New Delhi 110012India Division of Environment Science ICAR-IARINew Delhi 110012India Division of Genetics ICAR-IARINew Delhi 110012India ICAR-National Institute for Plant Biotechnology New Delhi 110012India Division of Crop Physiology and Biochemistry ICAR-National Rice Research InstituteCuttack 753006India Department of Plant and Soil Sciences Mississippi State UniversityStarkvilleMS 39762USA Feed the Future Innovation Lab for Collaborative Research on Sustainable Intensification Kansas State UniversityManhattanKS 66506USA Department of Agronomy Kansas State UniversityManhattanKS 66506USA

Increased nighttime respiratory losses decrease the amount of photoassimilates available for plant growth and yield. We hypothesized that the increased respiratory carbon loss under high night temperatures(HNT) could be compensated for by increased photosynthesis during the day following HNT exposure. Two rice genotypes, Vandana(HNT-sensitive) and Nagina 22(HNT-tolerant), were exposed to HNT(4 ℃ above the control) from flowering to physiological maturity. They were assessed for alterations in the carbon balance of the source(flag leaf) and its subsequent impact on grain filling dynamics and the quality of spatially differentiated sinks(superior and inferior spikelets). Both genotypes exhibited significantly higher night respiration rates. However, only Nagina 22 compensated for the high respiration rates with an increased photosynthetic rate, resulting in a steady production of total dry matter under HNT. Nagina 22 also recorded a higher grain-filling rate, particularly at 5 and 10 d after flowering, with 1.5- and 4.0-fold increases in the translocation of ^(14)C sugars to the superior and inferior spikelets, respectively. The ratio of photosynthetic rate to respiratory rate on a leaf area basis was negatively correlated with spikelet sterility, resulting in a higher filled spikelet number and grain weight per plant, particularly for inferior grains in Nagina 22. Grain quality parameters such as head rice recovery, high-density grains, and gelatinization temperature were maintained in Nagina 22. An increase in the rheological properties of rice flour starch in Nagina 22 under HNT indicated the stability of starch and its ability to reorganize during the cooling process of product formation. Thus, our study showed that sink adjustments between superior and inferior spikelets favored the growth of inferior spikelets, which helped to offset the reduction in grain weight under HNT in the tolerant genotype Nagina 22.

关键词： high night temperature inferior grain pasting property radiolabeled sugar superior grain

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Renal resistive index measurements by ultrasound in patients with liver cirrhosis:Magnitude and associations with renal dysfunction

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World Journal of Radiology 2024年第6期16卷 221-231页

作者： Himanshu Surya Ramesh Kumar Rajeev Nayan Priyadarshi Sabbu Surya prakash Sudhir Kumar Department of Gastroenterology All India Institute of Medical SciencesPatna 801507India Department of Radiodiagnosis All India Institute of Medical SciencesPatna 801507India

BACKGROUND The hemodynamic alterations seen in liver cirrhosis lead to renal vasoconstriction,ultimately causing acute kidney injury(AKI).The renal resistive index(RRI)is the most common Doppler ultrasound variable for measuring intrarenal vascular *** To evaluate the association of the RRI with AKI in patients with liver cirrhosis and to identify risk factors for high *** This was a prospective observational study,where RRI was measured using Doppler ultrasound in 200 consecutive hospitalized patients with *** association of RRI with AKI was *** receiver operating characteristic(ROC)curve analysis was utilized to determine discriminatory cut-offs of RRI for various AKI *** analysis was conducted to determine the predictors of high *** The mean patient age was 49.08±11.68 years,with the majority(79.5%)being male;the predominant etiology of cirrhosis was alcohol(39%).The mean RRI for the study cohort was 0.68±0.09,showing a progressive increase with higher Child-Pugh class of ***,AKI was present in 129(64.5%)*** mean RRI was significantly higher in patients with AKI compared to those without it(0.72±0.06 vs 0.60±0.08;P<0.001).A total of 82 patients(41%)had hepatorenal syndrome(HRS)-AKI,29(22.4%)had prerenal AKI(PRA),and 18(13.9%)had acute tubular necrosis(ATN)-*** mean RRI was significantly higher in the ATN-AKI(0.80±0.02)and HRS-AKI(0.73±0.03)groups than in the PRA(0.63±0.07)and non-AKI(0.60±0.07)*** demonstrated excellent discriminatory ability in distinguishing ATN-AKI from non-ATN-AKI(area under ROC curve:93.9%).AKI emerged as an independent predictor of high RRI(adjusted odds ratio[OR]:11.52),and high RRI independently predicted mortality among AKI patients(adjusted OR:3.18).CONCLUSION In cirrhosis patients,RRI exhibited a significant association with AKI,effectively differentiated between AKI phenotypes,and predicted AKI mortality.

关键词： Renal resistive index Cirrhosis Acute kidney injury Hepatorenal syndrome Renal Doppler

Honey vesicle-like nanoparticles protect aged liver from non-alcoholic steatohepatitis

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Acta Pharmaceutica Sinica B 2024年第8期14卷 3661-3679页

作者： Baolong Liu Phuong Linh Nguyen Han Yu Xingzhi Li Huiren Wang Tram Gia Bao Nguyen prakash Kumar Sahoo Meghna Sur Jay Reddy Sarah Sillman Stephen D.Kachman Bara Altartouri Guoqing Lu Sathish Kumar Natarajan Mahesh Pattabiraman Jiujiu Yu Department of Nutrition and Health Sciences University of Nebraska-LincolnLincolnNE 68583USA Shaanxi Key Laboratory of Molecular Biology for Agriculture College of Animal Science and TechnologyNorthwest A&F UniversityYangling 712100China Department of Nutrition Case Western Reserve UniversityClevelandOH 44106USA School of Veterinary Medicine and Biomedical Sciences University of Nebraska-LincolnLincolnNE 68583USA Department of Statistics University of Nebraska-LincolnLincolnNE 68583USA Center for Biotechnology University of Nebraska-LincolnLincolnNE 68588USA Department of Biology University of Nebraska OmahaOmahaNE 68182USA Department of Chemistry University of Nebraska-KearneyKearneyNE 68849USA

Non-alcoholic steatohepatitis(NASH),an advanced form of non-alcoholic fatty liver disease(NAFLD),has emerged as the leading cause of liver failure and related ***,no medication is specifically approved to treat NAFLD or *** we report that oral administration of honey vesiclelike nanoparticles(H-VLNs)to naturally aged mice protects the liver from NASH development.H-VLNs are dominantly taken up by Kupffer cells in the liver and suppress hepatic chronic inflammation and further development of fibrosis and nodule formation in aged *** their reported antiinflammasome function,H-VLNs are found to inhibit the transcriptional activities of C-JUN and nuclear factor-kappa B(NF-κB).MicroRNAs miR5119 and miR5108 and phenolic compound luteolin in H-VLNs are identified in suppressing both the C-JUN and NF-kB ***,oral intake of H-VLNs represents a promising new user-friendly modality to prevent the development of NASH.

关键词： Honey Extracellular vesicles Exosomes Nanoparticles microRNAs Aging Inflammation Non-alcoholic steatohepatitis

Construction of Rail Connectivity from Idapalli to International Container Transhipment Terminal(ICTT)at Vallarpadam,Kochi

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Journal of Civil Engineering and Architecture 2024年第1期18卷 12-16页

作者： prakash Bansod AFCONS Infrastructure Ltd Mumbai MH 400053India

Cochin Port is an all-weather port situated within a protected natural harbour,just 11 km away from mainland shipping *** draft of 15m-16m is available and it is a natural choice for setting up transhipment *** International Container Transhipment Terminal(ICTT)at Vallarpadam was developed by DP World and M/s Cochin Port Trust(CPT).As a part of this project,the new Rail connectivity from ICTT at Vallarpadam to Idappalli station is 8.60km,including the construction of 4.62 km elevated bridge was awarded to AFCONS by M/s Rail Vikas Nigam Limited(RVNL),in 2007 with a scheduled completion by *** bridge is constructed for single railway track and piling was done for the provision of a second railway track in *** 4.62 km long bridge was successfully completed and Trial Loco run was done in March *** paper includes details of sub-surface profile,engineering properties of soils,details of construction of pile foundations and Challenges faced during construction.

关键词： Transhipment transportation hub railway construction

Exploring the impact of rotavirus vaccination on antibiotic prescription and resistance:A comprehensive systematic review

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World Journal of Virology 2024年第2期13卷 115-122页

作者： Lakshmi Venkata Simhachalam Kutikuppala Matei-Alexandru Cozma Gautam Maddineni Harshal prakash Chorya Nayanika Tummala Swathi Godugu Jyothi Swaroop Chintala Mihnea-Alexandru Găman Department of General Surgery Dr NTR University of Health SciencesVijayawada 520008Andhra PradeshIndia Faculty of Medicine “Carol Davila”University of Medicine and PharmacyBucharest 050474Romania Department of Gastroenterology Colentina Clinical HospitalBucharest 020125Romania Department of Internal Medicine Florida State UniversityCape CoralFL 33909United States Department of Internal Medicine Baroda Medical CollegeVadodara 390001GujaratIndia Department of Internal Medicine GITAM Institute of Medical Sciences and Research(GIMSR)Visakhapatnam 530045Andhra PradeshIndia Department of Internal Medicine Zaporozhye State Medical UniversityZaporozhye 69000Ukraine Department of Anesthesiology Dr NTR University of Health SciencesVijayawada 520008Andhra PradeshIndia Department of Hematology Center of Hematology and Bone Marrow TransplantationFundeni Clinical InstituteBucharest 022328Romania

BACKGROUND Rotavirus is a highly contagious virus responsible for a significant burden of acute gastroenteritis,particularly among infants and young children worldwide,however,vaccination against this viral agent is *** studies have hypothesized that rotavirus vaccination has been linked to lower rates of antibiotic *** To assess the relationship between rotavirus vaccination and antibiotic *** The present systematic review was tailored based on the Preferred Reporting Items for Systematic reviews and Meta-Analyses *** electronic databases(PubMed/MEDLINE,Scopus and Web of Science)were searched independently by two investigators in order to retrieve relevant publications published until April 2023 that investigated the aforementioned research *** The comprehensive database search identified a total of 91 *** the duplicates were removed(n=75),we screened the titles and abstracts of 16 potentially eligible *** the irrelevant records were excluded(n=5),we screened the full texts of 11 ***,5 studies were entered into the qualitative and quantitative *** In conclusion,all the studies support the idea that vaccinations can reduce the need for antibiotic prescriptions which could potentially contribute to mitigating antibiotic ***,to fully comprehend the mechanisms of antibiotic resistance,enhance treatment guidelines,and consider diverse demographic situations,further research is necessary to use evidence-based strategies to fight antibiotic misuse and resistance.

关键词： Rotavirus Vaccination Gastroenteritis Antibiotics Antibiotic resistance Diarrhea Children

释放生长潜力：利用合生元的力量加强侧耳属植物种植（英文）

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Journal of Zhejiang University-Science B(Biomedicine & Biotechnology) 2024年第4期 293-307页

作者： Reshma PATIL Aizi Nor Mazila RAMLI Ang Shu XUAN Ng Zhi XIN Nur Izyan Wan AZELEE prakash BHUYAR 马来西亚彭亨苏丹阿卜杜拉大学工业科学与技术学院(UMPSA) 2. Bio芳香卓越研究中心马来西亚彭亨苏丹阿卜杜拉大学马来西亚工艺大学工程学院生物工艺与聚合物工程系梅州大学国际学院有机农业管理(MJU-IC) 梅州大学国际学院国际工农业创新研究中心(IIAR)

平菇（Pleurotus spp.）是全球最广泛栽培的蘑菇品种之一。本研究旨在探讨合生元对Pleurotus ostreatus和Pleurotus pulmonarius生长和品质的影响。通过每日对蘑菇样品喷洒不同浓度的合生元，测量其生长参数、产量、生物效率、近似成分... 详细信息

平菇（Pleurotus spp.）是全球最广泛栽培的蘑菇品种之一。本研究旨在探讨合生元对Pleurotus ostreatus和Pleurotus pulmonarius生长和品质的影响。通过每日对蘑菇样品喷洒不同浓度的合生元，测量其生长参数、产量、生物效率、近似成分、矿物质含量、总酚含量和二苯基-1-三硝基苯肼（DPPH）自由基清除活性。结果表明，使用喷洒菊粉和干酪乳杆菌的合生元，平菇的产量最高（56.92克），生物效率也最高（12.65%）。菊粉和干酪乳杆菌的组合最为高效，可以同时提高两种样品蘑菇的生长性能和营养成分。此外在白平菇（***）中，菊粉和干酪乳杆菌组合的合生元可产生最高的总酚含量（20.550 mg GAE/g DE），而在灰蘑菇（P. pulmonarius）中产生最高总酚含量的是干酪乳杆菌（1.098 mg GAE/g DE），其次是菊粉和干酪乳杆菌（1.079 mg GAE/g DE）。DPPH结果表明，平菇可以作为一种有效的抗氧化剂。综上，合生元可通过增加酚类化合物的含量来提高蘑菇的抗氧化能力，并通过增加矿物质元素的含量来提供更好的健康益处，从而提高了蘑菇的品质。上述研究证明了合生元作为一种生物肥料用于蘑菇栽培的应用潜力，是帮助蘑菇种植者解决质量不稳定的一个有效方案。

关键词：抗氧化剂生物肥料成长表现蘑菇种植侧耳属合生元

An in vitro Anti-urolithiasis Activity of a Herbal Formulation:Spinacia oleracea *** Coriandrum sativum L.

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Clinical Complementary Medicine and Pharmacology 2024年第1期4卷 76-84页

作者： Sumathy Raj Monica Shree Gnana Soundara Rajan Suganthi Ramasamy Rimal Isaac Rajamony Suthies Goldy Ramathilaga Ariyamuthu Monisha Sudhagar Sakthivel Gandhi prakash Shoba Manikandan Gurusamy School of Biotechnology Dr.G.R.Damodaran College of ScienceCoimbatoreTamil NaduIndia Department of Biotechnology Dr.N.G.P Arts and Science CollegeCoimbatoreTamil NaduIndia Department of Nanotechnology Noorul Islam Centre for Higher EducationKumaracoilThuckalayKanyakumari DistrictTamil NaduIndia PG and Research Department of Biochemistry Kongunadu Arts and Science CollegeCoimbatoreTamil NaduIndia Department of Biological and Chemical Engineering Mekelle UniversityMekelleEthipoia Department of Zoology Holy Cross College(Autonomous)NagercoilTamilnaduIndia Department of Pharmaceutical Sciences Tshwane University of TechnologyArcadia CampusPretoriaSouth Africa

Background:Hard mineral and acid salt deposits that clump together in concentrated urine are known as kidney stones.A complicated chain of physicochemical events,including hyper saturation,nucleation,growth,aggrega-tion,and retention in the urinary tract,leads to urolithiasis,the third most prevalent urinary tract *** traditional medications and therapies are less successful in treating urolithiasis and frequently cause ***:The present study is focused on evaluating the anti-urolithiasis activities of the polyherbal formulation prepared from Spinacia oleracea *** Coriandrum sativum ***:To evaluating the anti-urolithiasis activities of the polyherbal formulation prepared from *** and *** seeds against oxalate crystals by employing an in vitro inhibition,aggregation,and nucleation assay,employing a spectrophotometer followed by microscopic observation,and further monitored by egg semiperme-able membrane model,using cystone as a standard ***:In the present work,the alkaloids,glycosides,flavonoids,glycosides,phenols,saponins,steroids,tannins,terpenoids,and triterpenoids were found in the extracts of *** and *** in vitro assays in the present study clearly indicated that all the mixture extracts readily prevented crystal nucleation,growth and *** aqueous extract of the mixture inhibited significant inhibitory potential against the crystallization ***:It can be said that the phyto-constituents enriched homemade preparation possibly will be used as a medication for the management of kidney stones by dissolving the oxalate stone in the kidney.

关键词： Urolithiasis Polyherbal Egg membrane Spinacia oleracea Coriandrum sativum

Impact of dental and orofacial trauma on oral health-related quality of life in adults:A systematic review

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Chinese Journal of Traumatology 2024年第5期27卷 249-253页

作者： Santosh Kumar Verma Awanindra Kumar Jha Om prakash Subia Ekram Chandmani Tigga Mohammad Kashif Noorani Vini Mehta Aida Meto Agron Meto Luca Fiorillo Marco Cicciù Department of Periodontology&Oral Implantology Dental CollegeRajendra Institute of Medical SciencesRanchi834009JharkhandIndia Department of Orthodontic and Dentofacial Orthopedic Dental CollegeRajendra Institute of Medical SciencesRanchi834009JharkhandIndia Department of Oral and Maxillofacial Surgery Dental College Rajendra Institute of Medical SciencesRanchi834009JharkhandIndia Prosthodontics and Crown and Bridge and Oral Implantology 800001PatnaIndia Department of Public Health Dentistry Dr.D.Y.Patil Dental College and HospitalDr.D.Y.Patil VidyapeethPimpriPune411018MaharashtraIndia Department of Dentistry Faculty of Dental SciencesUniversity of Aldent1007TiranaAlbania Department of Biomedical and Dental Sciences Morphological and Functional ImagesUniversity of Messina98100MessinaItaly Multidisciplinary Department of Medical-Surgical and Dental Specialties Second University of Naples80100NaplesItaly Department of Surgery and Surgical Specialties University of Catania95100CataniaItaly

Purpose:Dental and orofacial trauma among the adult population constitutes a major public health *** impact is not just physical but also *** analyse the impacts of dental and orofacial trauma on oral health-related quality of life(OHRQoL)in adults and determine whether the 2 variables are closely ***:This is a systematic *** terms“dental trauma”,“orofacial trauma”,“oral health”,“oral health related impact life”,“OHRQoL”,“positive and negative affect scale”,“quality of life”,“facial injuries”,“adults”,and“young adults”were researched in the databases of PubMed,ScienceDirect,Scopus and Google Scholar for associated studies up to December 30,2022.A comprehensive search was designed and the articles were independently screened for eligibility by 2 *** included studies’author,year of publication,the country where the study was conducted,population demographics(number and age),an instrument used for assessing OHRQoL and the relevant result were recorded and *** quality of the evidence was assessed using Joanna Briggs Institute checklist for observational ***:Out of 482 unique records,3 articles were included for data *** studies were *** studies did not mention confounding *** scales were used for dental and orofacial trauma and *** has a directly proportional relationship with orofacial *** with orofacial trauma have a significant impact on this value with a prevalence of 88.4%.Conclusion:The highest impact on OHRQoL was seen immediately after the diagnosis of an orofacial *** impact increases with the severity of the ***,to promote overall dental and general health,health education initiatives should include information on the causes,prevention,and requirement for prompt responses by the populace in seeking dental intervention.

关键词： Dental trauma Oral health Oral health-related quality of life Orofacial trauma

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Investigation of dense slurry suspensions with coaxial mixers:Influences of design variables through tomography and mathematical modelling

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Particuology 2022年第6期20卷 1-16页

作者： prakash Mishra Farhad Ein-Mozaffari Department of Chemical Engineering Ryerson UniversityTorontoM5B 2K3Canada

The coaxial mixers enhance the suspension of concentrated slurries in an agitated *** this research work,the complex slurry suspension and dissemination behavior in a coaxial slurry mixing system(comprised of a close clearance anchor rotating with a low speed and an inner axial impeller rotating with a high speed)was analyzed employing ERT(electrical resistance tomography,a non-intrusive flow visualization technique),and computational fluid dynamics(CFD).The numerical models were validated by comparing the axial solid concentration profiles generated using the ERT data and the CFD simulation *** influences of various important parameters such as the diameter of the inner axial impeller,the inner impeller type,and the inner impeller spacing on the hydrodynamic characteristics of the slurry suspensions in a coaxial mixing vessel were thoroughly *** radial and axial velocity profiles of solid particles were generated using the validated mathematical *** assessment of energy loss due to the solid-solid collisions,the particle-fluid frictions,and the particle-vessel wall collisions was *** evaluation of optimum inner impeller clearance and inner impeller diameter is essential to attain a high degree of solids suspension and dissemination in a coaxial slurry mixing system.

关键词： Coaxial mixer Slurry suspension Homogeneity Mixing index Electrical resistance tomography(ERT) Computational fluid dynamics(CFD)