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11篇 您的检索式:作者名="Smita Gupta"
    题名 作者 年代 出处 被引量
1VEGF Prevents Apoptosis of Human Microvascular Endothelial Cells via Opposing Effects on MAPK/ERK and SAPK/JNK Signaling显示文摘Kalpna Gupta Smita Kshirsagar Wei Li Lizhen Gui Sundaram Ramakrishnan Pankaj Gupta Ping Y. Law Robert P. Hebbel 1999Experimental Cell Research1999,,2:1
2Synthesis,characterization and application of PVA/ionic liquid mixed matrix membranes for pervaporation dehydration of isopropanol显示文摘In this study,polyvinyl alcohol(PVA)–ionic liquid(IL) membranes were prepared for the separation of isopropyl alcohol(IPA)–water azeotropic mixtures by pervaporation.PVA-IL composite membranes were prepared by simple solvent evaporation method using four ILs,viz.,1-n-butyl-3-methylimidazolium chloride(BMIMCl),1-hexyl-3-methylimidazolium chloride(HMIMCl),1-hexyl-3-methylimidazolium tetra fluoroborate(HMIMBF4) and 1-octyl-3-methylimidazolium chloride(OMIMCl).Three ILs were used to study the effect of alkyl chain on the pervaporation performance.The study had focused on the effect feed water concentration from 10%–40%and effect of feed temperature from 50–80°C.Physiochemical properties of all the membranes were studied using Fourier transform infrared spectroscopy(FTIR),scanning electron microscopy(SEM) and contact angle measurement.The Arrhenius activation energies for permeation were estimated to be in the range 4–12 kJ·mol-1 from the temperature dependent permeation values.Ganesh B.Thorat Smita Gupta Z.V.P.Murthy 2017Chinese Journal of Chemical Engineering2017,25,10:1
3Synthesis, characterization and application of lignin nanoparticles (LNPs)显示文摘GUPTA Arun Kumar MOHANTY Smita NAYAK S K 2014Materials Focus2014,3,:1
4Use of Manometry for Laryngeal Mask Airway Reduces Postoperative Pharyngolaryngeal Adverse Events: A Prospective, Randomized Trial显示文摘Edwin Seet Farhanah Yousaf Smita Gupta Rajeev Subramanyam David T. Wong Frances Chung 2010Anesthesiology2010,,3:1
5Single-step purification of recombinant green fluorescent protein on expanded beds of immobilized metal affinity chromatogra- phy media显示文摘Sohel Dalala Smita Raghavaa Gupta M N 2008Biochemical Engineering Journal2008,12,1:1
6Understanding occupants: feedback techniques for large-scale low-carbon domestic rcfurbishments显示文摘Rajat Gupta Smita Chandiwala 2010Building Research and Information2010,38,5:1
7Efficacy of three doses of Ketamine with Bupivacaine for caudal analgesia in pediatric inguinal herniotomy显示文摘Neelambary Panjabi Smita Prakash Poonam Gupta 2013Regional Anesthesia and Pain Medicine2013,29,1:1
8Bacteriocins as antimicrobial and preservative agents in food:Biosynthesis,separation and application显示文摘Emerging evidence shows the trend of using safe and natural preservatives like bacteriocins in food processing.The increasing demand by the food industry to extend keeping quality and prevent spoilage of various food products has appealed for new preservatives and new methods of conservation.Further,to discover the novel spectrum of antimicrobial compounds that could effectively battle food-borne pathogens,bacteriocins have been intensively studied in the last few years.Recently,great attention has been paid to the application of lactic acid-bacterial bacteriocins targeting food spoilage-causing or pathogenic microorganisms with no significant side effects.Different mechanisms of action like pore-formation,retarding cell-wall/nucleic acid/protein synthesis have been proposed and described for diverse bacteriocins.Therefore,the syntheses,purification of bacteriocins in addition to their applications as antimicrobial and preservative agents in food processing are reviewed in detail.The review will also discuss the preservative effect of bacteriocins and their combinations having multiple modes of action(hurdle approach)to reduce the microbial load as well as antimicrobial resistance.Deepak Kumar Verma Mamta Thakur Smita Singh Soubhagya Tripathy Alok Kumar Gupta Deepika Baranwal Ami R.Patel Nihir Shah Gemilang Lara Utama Alaa Kareem Niamah M´onica L.Ch´avez-Gonz´alez Carolina Flores Gallegos Cristobal Noe Aguilar Prem Prakash Srivastav 2022Food Bioscience2022,46,2:1
9GRADE: Deep learning and garlic routing-based secure data sharing framework for IIoT beyond 5G显示文摘The rise of automation with Machine-Type Communication(MTC)holds great potential in developing Industrial Internet of Things(IIoT)-based applications such as smart cities,Intelligent Transportation Systems(ITS),supply chains,and smart industries without any human intervention.However,MTC has to cope with significant security challenges due to heterogeneous data,public network connectivity,and inadequate security mechanism.To overcome the aforementioned issues,we have proposed a blockchain and garlic-routing-based secure data exchange framework,i.e.,GRADE,which alleviates the security constraints and maintains the stable connection in MTC.First,the Long-Short-Term Memory(LSTM)-based Nadam optimizer efficiently predicts the class label,i.e.,malicious and non-malicious,and forwards the non-malicious data requests of MTC to the Garlic Routing(GR)network.The GR network assigns a unique ElGamal encrypted session tag to each machine partaking in MTC.Then,an Advanced Encryption Standard(AES)is applied to encrypt the MTC data requests.Further,the InterPlanetary File System(IPFS)-based blockchain is employed to store the machine's session tags,which increases the scalability of the proposed GRADE framework.Additionally,the proposed framework has utilized the indispensable benefits of the 6G network to enhance the network performance of MTC.Lastly,the proposed GRADE framework is evaluated against different performance metrics such as scalability,packet loss,accuracy,and compromised rate of the MTC data request.The results show that the GRADE framework outperforms the baseline methods in terms of accuracy,i.e.,98.9%,compromised rate,i.e.,18.5%,scalability,i.e.,47.2%,and packet loss ratio,i.e.,24.3%.Nilesh Kumar Jadav Riya Kakkar Harsh Mankodiya Rajesh Gupta Sudeep Tanwar Smita Agrawal Ravi Sharma 2023Digital Communications and Networks2023,9,2:0
10Imaging of the pediatric thymus:Clinicoradiologic approach显示文摘The thymus is a lymphatic organ that undergoes dynamic changes with age and disease.It is important to be familiar with these physiological changes in the thymus gland to be able to identify pathology and make an accurate diagnosis.The thymus may be involved in multisystem disorders or show focal isolated lesions.The aim of this article is to review the radiological anatomy of the thymus,normal variants,and pathology including hyperplasia and benign/malignant lesions involving the thymus gland in the pediatric age group.We also propose an algorithmic approach for imaging evaluation of a suspected thymic mass on the basis of morphologic features.Smita Manchanda Ashu S Bhalla Manisha Jana Arun K Gupta 2017World Journal of Clinical Pediatrics2017,6,1:0
11Emerging peril of post-dengue mucormycosis:A case report显示文摘Rationale:Dengue fever is a leading cause of death in tropical and subtropical countries.Although most patients have a self-limited febrile illness,the viral infection can induce virus-mediated host changes,making immunocompetent persons susceptible to deadly fungal infections.However,there are only a few reports of such an association.Here we present a case of this deadly co-infection.Patient’s Concern:A 17-year-old male patient was diagnosed with dengue fever.He presented to us with facial swelling,periorbital edema,and black discoloration over the palate during the second week of his illness.Diagnosis:Diagnostic tests confirmed the presence of fungal hyphae.A diagnosis of post-dengue mucormycosis was made.No other comorbidity or underlying immune deficit was detected.Interventions:The patient underwent surgical debridement and antifungal treatment.Outcomes:The patient recovered and showed signs of palatal healing with an advancing mucosal edge.Lessons:Dengue virus and mucor co-infection has brought to light a new pathogenic paradigm.Clinicians need to be aware of this emerging medical condition and maintain a high index of suspicion for mucor co-infections while treating dengue patients.Neha Verma Neelima Gupta Vashi Gupta Smita Nath 2023Journal of Acute Disease2023,12,1:0
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