Sensors, Vol. 24, Pages 2147: Synthesis and Sensing Response of Magnesium Antimoniate Oxide (MgSb2O6) in the Presence of Propane Atmospheres at Different Operating Voltages
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Nanoparticles of MgSb2O6 were synthesized using a microwave-assisted wet chemistry method, followed by calcination at 700 °C. Their ability to detect different concentrations of propane gas (C3H8) at various operating voltages was evaluated. The material’s crystalline phase was identified using X-ray powder diffraction (XRD). The morphology was analyzed by scanning electron microscopy (SEM), finding bar- and polyhedron-type geometries. Through transmission electron microscopy (TEM), we found particle sizes of 8.87–99.85 nm with an average of ~27.63 nm. Employing ultraviolet...
Source: Sensors - March 27, 2024 Category: Biotechnology Authors: H éctor Guillén-Bonilla Jos é Trinidad Guillén-Bonilla Ver ónica-María Rodríguez-Betancourtt Jorge Alberto Ram írez-Ortega Juan Pablo Mor án Lázaro Alex Guill én-Bonilla Tags: Article Source Type: research
Story of magnesium for torsade de pointes
Torsade de pointes (TdP) was not a rare arrhythmia in Israel during the 1970s –1980s as many patients, mainly with atrial fibrillation (AF), were treated with QT-prolonging antiarrhythmic drugs. We published several articles on the use of cardiac pacing and intravenous (IV) isoproterenol in patients who developed TdP from quinidine, disopyramide, or amiodarone. Our experien ce was published in 1981 in Circulation.1 (Source: Heart Rhythm)
Source: Heart Rhythm - March 26, 2024 Category: Cardiology Authors: Dan Tzivoni, Shmuel Banai, Andre Keren Tags: Iconic Figure Source Type: research
Comparison of the Efficacy of Oral Magnesium with Oral Ketorolac for Postoperative Pain Management in Anorectal Surgery: A Double-blinded Randomized Clinical Trial
CONCLUSION: Taking magnesium tablets after surgery has a suitable analgesic effect, which is similar to oral ketorolac tablets from the fifth day onwards, but in the initial days, it is less effective than ketorolac statistically.PMID:38523517 | DOI:10.2174/0115748871290318240218195517 (Source: Reviews on Recent Clinical Trials)
Source: Reviews on Recent Clinical Trials - March 25, 2024 Category: Cancer & Oncology Authors: Seyed Jalal Eshagh Hoseini Farzanesadat Ghazi Mohsen Eshraghi Mostafa Vahedian Mohammad Reza Pashaei Mohamad Amin Habibi Sajjad Ahmadpour Source Type: research
Synthesis and biological activity of thiophene bioisosteres of natural styryl lactone goniofufurone and related compounds
Eur J Med Chem. 2024 Mar 21;269:116340. doi: 10.1016/j.ejmech.2024.116340. Online ahead of print.ABSTRACTTen new thiophene derivatives related to goniofufurone have been obtained by multistep synthesis starting from d-glucose. The critical step of the synthesis was the Grignard reaction of 2-thienyl magnesium bromide with a protected dialdose, yielding the C-5 epimeric thiophene derivatives 9 and 10. The mixture was oxidized to the 5-keto derivative 11, which after deprotection was converted to the corresponding keto-lactone 14. Stereoselective reduction of 14 afforded the thiophene mimic of goniofufurone 3. Esterification...
Source: European Journal of Medicinal Chemistry - March 25, 2024 Category: Chemistry Authors: Mirjana Popsavin Sanja Djoki ć Ivana Kova čević Sla đana M Stanisavljević Vesna Koji ć Marko V Rodi ć Lidija Aleksi ć Jelena Kesi ć Bojana Sre ćo Zelenović Velimir Popsavin Dimitar S Jakimov Source Type: research
Comparison of the Efficacy of Oral Magnesium with Oral Ketorolac for Postoperative Pain Management in Anorectal Surgery: A Double-blinded Randomized Clinical Trial
CONCLUSION: Taking magnesium tablets after surgery has a suitable analgesic effect, which is similar to oral ketorolac tablets from the fifth day onwards, but in the initial days, it is less effective than ketorolac statistically.PMID:38523517 | DOI:10.2174/0115748871290318240218195517 (Source: Reviews on Recent Clinical Trials)
Source: Reviews on Recent Clinical Trials - March 25, 2024 Category: Cancer & Oncology Authors: Seyed Jalal Eshagh Hoseini Farzanesadat Ghazi Mohsen Eshraghi Mostafa Vahedian Mohammad Reza Pashaei Mohamad Amin Habibi Sajjad Ahmadpour Source Type: research
Comparison of the Efficacy of Oral Magnesium with Oral Ketorolac for Postoperative Pain Management in Anorectal Surgery: A Double-blinded Randomized Clinical Trial
CONCLUSION: Taking magnesium tablets after surgery has a suitable analgesic effect, which is similar to oral ketorolac tablets from the fifth day onwards, but in the initial days, it is less effective than ketorolac statistically.PMID:38523517 | DOI:10.2174/0115748871290318240218195517 (Source: Reviews on Recent Clinical Trials)
Source: Reviews on Recent Clinical Trials - March 25, 2024 Category: Cancer & Oncology Authors: Seyed Jalal Eshagh Hoseini Farzanesadat Ghazi Mohsen Eshraghi Mostafa Vahedian Mohammad Reza Pashaei Mohamad Amin Habibi Sajjad Ahmadpour Source Type: research
Comparison of the Efficacy of Oral Magnesium with Oral Ketorolac for Postoperative Pain Management in Anorectal Surgery: A Double-blinded Randomized Clinical Trial
CONCLUSION: Taking magnesium tablets after surgery has a suitable analgesic effect, which is similar to oral ketorolac tablets from the fifth day onwards, but in the initial days, it is less effective than ketorolac statistically.PMID:38523517 | DOI:10.2174/0115748871290318240218195517 (Source: Reviews on Recent Clinical Trials)
Source: Reviews on Recent Clinical Trials - March 25, 2024 Category: Cancer & Oncology Authors: Seyed Jalal Eshagh Hoseini Farzanesadat Ghazi Mohsen Eshraghi Mostafa Vahedian Mohammad Reza Pashaei Mohamad Amin Habibi Sajjad Ahmadpour Source Type: research
Prevalence of Micronutrient Deficiencies in Preoperative Bariatric Patients in a New Zealand Tertiary Centre
ConclusionVitamin D and iron are the most common micronutrient deficiencies among preoperative bariatric patients in this cohort and ethnic differences were seen. There may be a role for preoperative supplementation in these at-risk ethnic groups.Graphical abstract (Source: Obesity Surgery)
Source: Obesity Surgery - March 25, 2024 Category: Surgery Source Type: research
Enhanced removal of phosphate from aqueous solutions by oxygen vacancy-rich MgO microspheres: Performance and mechanism
This study probably promoted the development of oxygen vacancy-rich metal (hydr)oxides with potential application prospects.PMID:38522667 | DOI:10.1016/j.chemosphere.2024.141776 (Source: Chemosphere)
Source: Chemosphere - March 24, 2024 Category: Chemistry Authors: Qili Hu Shuyue Pang Yixi Li Leyi Huang Yunhui Zhang Xiaojun Xu Xiangjun Pei Source Type: research
Enhanced removal of phosphate from aqueous solutions by oxygen vacancy-rich MgO microspheres: Performance and mechanism
This study probably promoted the development of oxygen vacancy-rich metal (hydr)oxides with potential application prospects.PMID:38522667 | DOI:10.1016/j.chemosphere.2024.141776 (Source: Chemosphere)
Source: Chemosphere - March 24, 2024 Category: Chemistry Authors: Qili Hu Shuyue Pang Yixi Li Leyi Huang Yunhui Zhang Xiaojun Xu Xiangjun Pei Source Type: research
A facile electrochemical immunosensor based on EDTA-Pb < sup > 2+ < /sup > complexation reaction
Talanta. 2024 Mar 19;273:125957. doi: 10.1016/j.talanta.2024.125957. Online ahead of print.ABSTRACTThe sensitivity of electrochemical (EC) sensors has been improved through the development of multiple approaches. However, the majority of EC sensors were limited in their practical application by high costs or tedious procedures. Herein, based on ethylenediaminetetraacetic acid (EDTA)-Pb2+ complexation reaction, a facile and affordable immunosensor was designed. Pb2+-magnesium silicate hydrate was served as the sensing substrate. The immunorecognition process was carried out in the Eppendorf tube, and antibody-functionalized...
Source: Talanta - March 24, 2024 Category: Chemistry Authors: Shuli Zhang Ze Zhang Qichen Xiong Jiaqing Wang Hongliang Han Zhanfang Ma Source Type: research
Enhanced removal of phosphate from aqueous solutions by oxygen vacancy-rich MgO microspheres: Performance and mechanism
This study probably promoted the development of oxygen vacancy-rich metal (hydr)oxides with potential application prospects.PMID:38522667 | DOI:10.1016/j.chemosphere.2024.141776 (Source: Chemosphere)
Source: Chemosphere - March 24, 2024 Category: Chemistry Authors: Qili Hu Shuyue Pang Yixi Li Leyi Huang Yunhui Zhang Xiaojun Xu Xiangjun Pei Source Type: research
Enhanced removal of phosphate from aqueous solutions by oxygen vacancy-rich MgO microspheres: Performance and mechanism
This study probably promoted the development of oxygen vacancy-rich metal (hydr)oxides with potential application prospects.PMID:38522667 | DOI:10.1016/j.chemosphere.2024.141776 (Source: Chemosphere)
Source: Chemosphere - March 24, 2024 Category: Chemistry Authors: Qili Hu Shuyue Pang Yixi Li Leyi Huang Yunhui Zhang Xiaojun Xu Xiangjun Pei Source Type: research
A facile electrochemical immunosensor based on EDTA-Pb < sup > 2+ < /sup > complexation reaction
Talanta. 2024 Mar 19;273:125957. doi: 10.1016/j.talanta.2024.125957. Online ahead of print.ABSTRACTThe sensitivity of electrochemical (EC) sensors has been improved through the development of multiple approaches. However, the majority of EC sensors were limited in their practical application by high costs or tedious procedures. Herein, based on ethylenediaminetetraacetic acid (EDTA)-Pb2+ complexation reaction, a facile and affordable immunosensor was designed. Pb2+-magnesium silicate hydrate was served as the sensing substrate. The immunorecognition process was carried out in the Eppendorf tube, and antibody-functionalized...
Source: Talanta - March 24, 2024 Category: Chemistry Authors: Shuli Zhang Ze Zhang Qichen Xiong Jiaqing Wang Hongliang Han Zhanfang Ma Source Type: research
Surface functionalization of calcium magnesium phosphate cements with alginate sodium for enhanced bone regeneration via TRPM7/PI3K/Akt signaling pathway
In conclusion, our study provides novel insights into the mechanisms of Mg-based biomaterials for bone regeneration.PMID:38521332 | DOI:10.1016/j.ijbiomac.2024.130998 (Source: International Journal of Biological Macromolecules)
Source: International Journal of Biological Macromolecules - March 23, 2024 Category: Biochemistry Authors: Changtian Gong Jian Yang Xiping Zhang Xingyu Wang Zicheng Wei Xinghan Huang Weichun Guo Source Type: research
