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Simultaneous Scanning Electron Microscope Imaging of Topographical and Chemical Contrast Using In-Lens, In-Column, and Everhart-Thornley Detector Systems.

Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada

Zhang X, Cen X, Ravichandran R, Hughes LA, van Benthem K.
PMID: 27142307
Microsc Microanal. 2016 Jun;22(3):565-75. doi: 10.1017/S1431927616000751. Epub 2016 May 04.

The scanning electron microscope provides a platform for subnanometer resolution characterization of material morphology with excellent topographic and chemical contrast dependent on the used detectors. For imaging applications, the predominantly utilized signals are secondary electrons (SEs) and backscattered electrons...

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Zhang X, Cen X, Ravichandran R, et al. Simultaneous Scanning Electron Microscope Imaging of Topographical and Chemical Contrast Using In-Lens, In-Column, and Everhart-Thornley Detector Systems. Microsc Microanal. 2016;22(3):565-75doi: 10.1017/S1431927616000751.
Zhang, X., Cen, X., Ravichandran, R., Hughes, L. A., & van Benthem, K. (2016). Simultaneous Scanning Electron Microscope Imaging of Topographical and Chemical Contrast Using In-Lens, In-Column, and Everhart-Thornley Detector Systems. Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada, 22(3), 565-75. https://doi.org/10.1017/S1431927616000751
Zhang, Xinming, et al. "Simultaneous Scanning Electron Microscope Imaging of Topographical and Chemical Contrast Using In-Lens, In-Column, and Everhart-Thornley Detector Systems." Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada vol. 22,3 (2016): 565-75. doi: https://doi.org/10.1017/S1431927616000751
Zhang X, Cen X, Ravichandran R, Hughes LA, van Benthem K. Simultaneous Scanning Electron Microscope Imaging of Topographical and Chemical Contrast Using In-Lens, In-Column, and Everhart-Thornley Detector Systems. Microsc Microanal. 2016 Jun;22(3):565-75. doi: 10.1017/S1431927616000751. Epub 2016 May 04. PMID: 27142307.
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Comparison of hemodynamic response to adrenaline infiltration in children undergoing cleft palate repair during general anesthesia with sevoflurane and isoflurane.

Journal of anaesthesiology, clinical pharmacology

Gunnam PR, Durga P, Gurajala I, Kaluvala PR, Veerabathula P, Ramachandran G.
PMID: 27006534
J Anaesthesiol Clin Pharmacol. 2016 Jan-Mar;32(1):12-7. doi: 10.4103/0970-9185.175650.

BACKGROUND AND AIMS: Systemic absorption of adrenaline often used for infiltration during cleft palate surgery leads to adverse hemodynamic responses. These hemodynamic responses may be attenuated by the volatile anesthetics. This study aims to compare the hemodynamic responses to...

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Gunnam PR, Durga P, Gurajala I, et al. Comparison of hemodynamic response to adrenaline infiltration in children undergoing cleft palate repair during general anesthesia with sevoflurane and isoflurane. J Anaesthesiol Clin Pharmacol. 2016;32(1):12-7doi: 10.4103/0970-9185.175650.
Gunnam, P. R., Durga, P., Gurajala, I., Kaluvala, P. R., Veerabathula, P., & Ramachandran, G. (2016). Comparison of hemodynamic response to adrenaline infiltration in children undergoing cleft palate repair during general anesthesia with sevoflurane and isoflurane. Journal of anaesthesiology, clinical pharmacology, 32(1), 12-7. https://doi.org/10.4103/0970-9185.175650
Gunnam, Poojita Reddy, et al. "Comparison of hemodynamic response to adrenaline infiltration in children undergoing cleft palate repair during general anesthesia with sevoflurane and isoflurane." Journal of anaesthesiology, clinical pharmacology vol. 32,1 (2016): 12-7. doi: https://doi.org/10.4103/0970-9185.175650
Gunnam PR, Durga P, Gurajala I, Kaluvala PR, Veerabathula P, Ramachandran G. Comparison of hemodynamic response to adrenaline infiltration in children undergoing cleft palate repair during general anesthesia with sevoflurane and isoflurane. J Anaesthesiol Clin Pharmacol. 2016 Jan-Mar;32(1):12-7. doi: 10.4103/0970-9185.175650. PMID: 27006534; PMCID: PMC4784195.
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Role of wound instillation with bupivacaine through surgical drains for postoperative analgesia in modified radical mastectomy.

Indian journal of anaesthesia

Jonnavithula N, Khandelia H, Durga P, Ramachandran G.
PMID: 25684808
Indian J Anaesth. 2015 Jan;59(1):15-20. doi: 10.4103/0019-5049.149443.

BACKGROUND AND AIMS: Modified Radical Mastectomy (MRM) is the commonly used surgical procedure for operable breast cancer, which involves extensive tissue dissection. Therefore, wound instillation with local anaesthetic may provide better postoperative analgesia than infiltration along the line of...

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Jonnavithula N, Khandelia H, Durga P, et al. Role of wound instillation with bupivacaine through surgical drains for postoperative analgesia in modified radical mastectomy. Indian J Anaesth. 2015;59(1):15-20doi: 10.4103/0019-5049.149443.
Jonnavithula, N., Khandelia, H., Durga, P., & Ramachandran, G. (2015). Role of wound instillation with bupivacaine through surgical drains for postoperative analgesia in modified radical mastectomy. Indian journal of anaesthesia, 59(1), 15-20. https://doi.org/10.4103/0019-5049.149443
Jonnavithula, Nirmala, et al. "Role of wound instillation with bupivacaine through surgical drains for postoperative analgesia in modified radical mastectomy." Indian journal of anaesthesia vol. 59,1 (2015): 15-20. doi: https://doi.org/10.4103/0019-5049.149443
Jonnavithula N, Khandelia H, Durga P, Ramachandran G. Role of wound instillation with bupivacaine through surgical drains for postoperative analgesia in modified radical mastectomy. Indian J Anaesth. 2015 Jan;59(1):15-20. doi: 10.4103/0019-5049.149443. PMID: 25684808; PMCID: PMC4322096.
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Combating Curse of Dimensionality in Resilient Monitoring Systems: Conditions for Lossless Decomposition.

IEEE transactions on cybernetics

Meerkov SM, Ravichandran MT.
PMID: 27076480
IEEE Trans Cybern. 2017 May;47(5):1263-1272. doi: 10.1109/TCYB.2016.2543701. Epub 2016 Apr 05.

Resilient monitoring systems (RMSs) are sensor networks that degrade gracefully under cyber-attacks on their sensors. The recently developed RMSs, while being effective in the attacked sensors identification and isolation, exhibited a drawback in their operation-an exponentially increasing assessment time...

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Meerkov SM, Ravichandran MT. Combating Curse of Dimensionality in Resilient Monitoring Systems: Conditions for Lossless Decomposition. IEEE Trans Cybern. 2016;47(5):1263-1272doi: 10.1109/TCYB.2016.2543701.
Meerkov, S. M., & Ravichandran, M. T. (2017). Combating Curse of Dimensionality in Resilient Monitoring Systems: Conditions for Lossless Decomposition. IEEE transactions on cybernetics, 47(5), 1263-1272. https://doi.org/10.1109/TCYB.2016.2543701
Meerkov, Semyon M, and Ravichandran, Maruthi T. "Combating Curse of Dimensionality in Resilient Monitoring Systems: Conditions for Lossless Decomposition." IEEE transactions on cybernetics vol. 47,5 (2017): 1263-1272. doi: https://doi.org/10.1109/TCYB.2016.2543701
Meerkov SM, Ravichandran MT. Combating Curse of Dimensionality in Resilient Monitoring Systems: Conditions for Lossless Decomposition. IEEE Trans Cybern. 2017 May;47(5):1263-1272. doi: 10.1109/TCYB.2016.2543701. Epub 2016 Apr 05. PMID: 27076480.
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High atherogenic index of plasma in subclinical hypothyroidism: Implications in assessment of cardiovascular disease risk.

Indian journal of endocrinology and metabolism

James SR, Ray L, Ravichandran K, Nanda SK.
PMID: 27730076
Indian J Endocrinol Metab. 2016 Sep-Oct;20(5):656-661. doi: 10.4103/2230-8210.190550.

BACKGROUND: A controversy exists regarding the association between subclinical hypothyroidism (SH) and dyslipidemia. Moreover, studies on lipid ratios and atherogenic index of plasma (AIP) in SH are rare, particularly in the Indian scenario.AIM: This study aimed to investigate abnormalities...

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James SR, Ray L, Ravichandran K, et al. High atherogenic index of plasma in subclinical hypothyroidism: Implications in assessment of cardiovascular disease risk. Indian J Endocrinol Metab. 2016;20(5):656-661doi: 10.4103/2230-8210.190550.
James, S. R., Ray, L., Ravichandran, K., & Nanda, S. K. (2016). High atherogenic index of plasma in subclinical hypothyroidism: Implications in assessment of cardiovascular disease risk. Indian journal of endocrinology and metabolism, 20(5), 656-661. https://doi.org/10.4103/2230-8210.190550
James, Stephen R, et al. "High atherogenic index of plasma in subclinical hypothyroidism: Implications in assessment of cardiovascular disease risk." Indian journal of endocrinology and metabolism vol. 20,5 (2016): 656-661. doi: https://doi.org/10.4103/2230-8210.190550
James SR, Ray L, Ravichandran K, Nanda SK. High atherogenic index of plasma in subclinical hypothyroidism: Implications in assessment of cardiovascular disease risk. Indian J Endocrinol Metab. 2016 Sep-Oct;20(5):656-661. doi: 10.4103/2230-8210.190550. PMID: 27730076; PMCID: PMC5040046.
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Difficult mask ventilation made easy: Three cases of Parry Romberg syndrome.

Indian journal of anaesthesia

Jayaram K, Gurajala I, Ramachandran G.
PMID: 27141113
Indian J Anaesth. 2016 Apr;60(4):280-3. doi: 10.4103/0019-5049.179467.

Parry Romberg syndrome presenting as hemifacial atrophy poses various perioperative problems due to multi-system involvement. These patients have several anaesthetic implications which are published as case reports. In spite of several case reports, airway issues associated with this disease...

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Jayaram K, Gurajala I, Ramachandran G. Difficult mask ventilation made easy: Three cases of Parry Romberg syndrome. Indian J Anaesth. 2016;60(4):280-3doi: 10.4103/0019-5049.179467.
Jayaram, K., Gurajala, I., & Ramachandran, G. (2016). Difficult mask ventilation made easy: Three cases of Parry Romberg syndrome. Indian journal of anaesthesia, 60(4), 280-3. https://doi.org/10.4103/0019-5049.179467
Jayaram, Kavitha, et al. "Difficult mask ventilation made easy: Three cases of Parry Romberg syndrome." Indian journal of anaesthesia vol. 60,4 (2016): 280-3. doi: https://doi.org/10.4103/0019-5049.179467
Jayaram K, Gurajala I, Ramachandran G. Difficult mask ventilation made easy: Three cases of Parry Romberg syndrome. Indian J Anaesth. 2016 Apr;60(4):280-3. doi: 10.4103/0019-5049.179467. PMID: 27141113; PMCID: PMC4840810.
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The pre-Argo ocean reanalyses may be seriously affected by the spatial coverage of moored buoys.

Scientific reports

Sivareddy S, Paul A, Sluka T, Ravichandran M, Kalnay E.
PMID: 28429748
Sci Rep. 2017 Apr 21;7:46685. doi: 10.1038/srep46685.

Assimilation methods, meant to constrain divergence of model trajectory from reality using observations, do not exactly satisfy the physical laws governing the model state variables. This allows mismatches in the analysis in the vicinity of observation locations where the...

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Sivareddy S, Paul A, Sluka T, et al. The pre-Argo ocean reanalyses may be seriously affected by the spatial coverage of moored buoys. Sci Rep. 2017;7:46685doi: 10.1038/srep46685.
Sivareddy, S., Paul, A., Sluka, T., Ravichandran, M., & Kalnay, E. (2017). The pre-Argo ocean reanalyses may be seriously affected by the spatial coverage of moored buoys. Scientific reports, 746685. https://doi.org/10.1038/srep46685
Sivareddy, S, et al. "The pre-Argo ocean reanalyses may be seriously affected by the spatial coverage of moored buoys." Scientific reports vol. 7 (2017): 46685. doi: https://doi.org/10.1038/srep46685
Sivareddy S, Paul A, Sluka T, Ravichandran M, Kalnay E. The pre-Argo ocean reanalyses may be seriously affected by the spatial coverage of moored buoys. Sci Rep. 2017 Apr 21;7:46685. doi: 10.1038/srep46685. PMID: 28429748; PMCID: PMC5399374.
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Education and screening for chronic kidney disease in Indian youth: pilot program results.

International journal of nephrology and renovascular disease

Rao PS, Wright Nunes JA, Gillespie BW, Perlman RL, Ravichandran R.
PMID: 28490898
Int J Nephrol Renovasc Dis. 2017 Apr 24;10:85-90. doi: 10.2147/IJNRD.S128417. eCollection 2017.

BACKGROUND: There is a paucity of information on kidney education and screening programs in Indian youth.METHODS: Participants (n=2,158) from Chennai colleges were educated about the kidneys and chronic kidney disease (CKD) and screened in a pilot program from April...

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Rao PS, Wright Nunes JA, Gillespie BW, et al. Education and screening for chronic kidney disease in Indian youth: pilot program results. Int J Nephrol Renovasc Dis. 2017;10:85-90doi: 10.2147/IJNRD.S128417.
Rao, P. S., Wright Nunes, J. A., Gillespie, B. W., Perlman, R. L., & Ravichandran, R. (2017). Education and screening for chronic kidney disease in Indian youth: pilot program results. International journal of nephrology and renovascular disease, 1085-90. https://doi.org/10.2147/IJNRD.S128417
Rao, Panduranga S, et al. "Education and screening for chronic kidney disease in Indian youth: pilot program results." International journal of nephrology and renovascular disease vol. 10 (2017): 85-90. doi: https://doi.org/10.2147/IJNRD.S128417
Rao PS, Wright Nunes JA, Gillespie BW, Perlman RL, Ravichandran R. Education and screening for chronic kidney disease in Indian youth: pilot program results. Int J Nephrol Renovasc Dis. 2017 Apr 24;10:85-90. doi: 10.2147/IJNRD.S128417. eCollection 2017. PMID: 28490898; PMCID: PMC5414574.
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Correction to "New Insights into Peptide-Silver Nanoparticle Interaction: Deciphering the Role of Cysteine and Lysine in the Peptide Sequence".

Langmuir : the ACS journal of surfaces and colloids

Poblete H, Agarwal A, Thomas SS, Bohne C, Ravichandran R, Phopase J, Comer J, Alarcon EI.
PMID: 28558219
Langmuir. 2017 Jun 13;33(23):5973. doi: 10.1021/acs.langmuir.7b01545. Epub 2017 May 30.

No abstract available.

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Poblete H, Agarwal A, Thomas SS, et al. Correction to "New Insights into Peptide-Silver Nanoparticle Interaction: Deciphering the Role of Cysteine and Lysine in the Peptide Sequence". Langmuir. 2017;33(23):5973doi: 10.1021/acs.langmuir.7b01545.
Poblete, H., Agarwal, A., Thomas, S. S., Bohne, C., Ravichandran, R., Phopase, J., Comer, J., & Alarcon, E. I. (2017). Correction to "New Insights into Peptide-Silver Nanoparticle Interaction: Deciphering the Role of Cysteine and Lysine in the Peptide Sequence". Langmuir : the ACS journal of surfaces and colloids, 33(23), 5973. https://doi.org/10.1021/acs.langmuir.7b01545
Poblete, Horacio, et al. "Correction to "New Insights into Peptide-Silver Nanoparticle Interaction: Deciphering the Role of Cysteine and Lysine in the Peptide Sequence"." Langmuir : the ACS journal of surfaces and colloids vol. 33,23 (2017): 5973. doi: https://doi.org/10.1021/acs.langmuir.7b01545
Poblete H, Agarwal A, Thomas SS, Bohne C, Ravichandran R, Phopase J, Comer J, Alarcon EI. Correction to "New Insights into Peptide-Silver Nanoparticle Interaction: Deciphering the Role of Cysteine and Lysine in the Peptide Sequence". Langmuir. 2017 Jun 13;33(23):5973. doi: 10.1021/acs.langmuir.7b01545. Epub 2017 May 30. PMID: 28558219.
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How Mouse Macrophages Sense What Is Going On.

Frontiers in immunology

Ley K, Pramod AB, Croft M, Ravichandran KS, Ting JP.
PMID: 27313577
Front Immunol. 2016 Jun 02;7:204. doi: 10.3389/fimmu.2016.00204. eCollection 2016.

Macrophages are central to both innate and adaptive immunity. With few exceptions, macrophages are the first cells that sense trouble and respond to disturbances in almost all tissues and organs. They sense their environment, inhibit or kill pathogens, take...

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Ley K, Pramod AB, Croft M, et al. How Mouse Macrophages Sense What Is Going On. Front Immunol. 2016;7:204doi: 10.3389/fimmu.2016.00204.
Ley, K., Pramod, A. B., Croft, M., Ravichandran, K. S., & Ting, J. P. (2016). How Mouse Macrophages Sense What Is Going On. Frontiers in immunology, 7204. https://doi.org/10.3389/fimmu.2016.00204
Ley, Klaus, et al. "How Mouse Macrophages Sense What Is Going On." Frontiers in immunology vol. 7 (2016): 204. doi: https://doi.org/10.3389/fimmu.2016.00204
Ley K, Pramod AB, Croft M, Ravichandran KS, Ting JP. How Mouse Macrophages Sense What Is Going On. Front Immunol. 2016 Jun 02;7:204. doi: 10.3389/fimmu.2016.00204. eCollection 2016. PMID: 27313577; PMCID: PMC4890338.
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Left ventricular assist device patient selection: do risk scores help?.

Journal of thoracic disease

Ravichandran AK, Cowger J.
PMID: 26793327
J Thorac Dis. 2015 Dec;7(12):2080-7. doi: 10.3978/j.issn.2072-1439.2015.11.02.

Mechanical circulatory support (MCS) and left ventricular assist device (LVAD) implantation is becoming increasingly utilized in the advanced heart failure (HF) population. Until further developments are made in this continually evolving field, the need for appropriate patient selection is...

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Ravichandran AK, Cowger J. Left ventricular assist device patient selection: do risk scores help?. J Thorac Dis. 2015;7(12):2080-7doi: 10.3978/j.issn.2072-1439.2015.11.02.
Ravichandran, A. K., & Cowger, J. (2015). Left ventricular assist device patient selection: do risk scores help?. Journal of thoracic disease, 7(12), 2080-7. https://doi.org/10.3978/j.issn.2072-1439.2015.11.02
Ravichandran, Ashwin K, and Cowger, Jennifer. "Left ventricular assist device patient selection: do risk scores help?." Journal of thoracic disease vol. 7,12 (2015): 2080-7. doi: https://doi.org/10.3978/j.issn.2072-1439.2015.11.02
Ravichandran AK, Cowger J. Left ventricular assist device patient selection: do risk scores help?. J Thorac Dis. 2015 Dec;7(12):2080-7. doi: 10.3978/j.issn.2072-1439.2015.11.02. PMID: 26793327; PMCID: PMC4703690.
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Therapeutic applications of radioactive (131)iodine: Procedures and incidents with capsules.

Indian journal of nuclear medicine : IJNM : the official journal of the Society of Nuclear Medicine, India

Al Aamri M, Ravichandran R, Binukumar JP, Al Balushi N.
PMID: 27385885
Indian J Nucl Med. 2016 Jul-Sep;31(3):176-8. doi: 10.4103/0972-3919.183603.

BACKGROUND: Treatments for thyrotoxicosis and carcinoma thyroid are carried out by oral administration of radioactive iodine ((131)I) in the form of liquid or capsules. The liquid form of (131)I has higher risk factors such as vapourization, spillage and need...

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Al Aamri M, Ravichandran R, Binukumar JP, et al. Therapeutic applications of radioactive (131)iodine: Procedures and incidents with capsules. Indian J Nucl Med. 2016;31(3):176-8doi: 10.4103/0972-3919.183603.
Al Aamri, M., Ravichandran, R., Binukumar, J. P., & Al Balushi, N. (2016). Therapeutic applications of radioactive (131)iodine: Procedures and incidents with capsules. Indian journal of nuclear medicine : IJNM : the official journal of the Society of Nuclear Medicine, India, 31(3), 176-8. https://doi.org/10.4103/0972-3919.183603
Al Aamri, Marwa, et al. "Therapeutic applications of radioactive (131)iodine: Procedures and incidents with capsules." Indian journal of nuclear medicine : IJNM : the official journal of the Society of Nuclear Medicine, India vol. 31,3 (2016): 176-8. doi: https://doi.org/10.4103/0972-3919.183603
Al Aamri M, Ravichandran R, Binukumar JP, Al Balushi N. Therapeutic applications of radioactive (131)iodine: Procedures and incidents with capsules. Indian J Nucl Med. 2016 Jul-Sep;31(3):176-8. doi: 10.4103/0972-3919.183603. PMID: 27385885; PMCID: PMC4918478.
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Showing 1 to 12 of 669 entries