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119 results

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Page 1
The endocrine quiz.
Kalra S, Baruah MP, Nagesh VS. Kalra S, et al. Indian J Endocrinol Metab. 2014 May;18(3):304-6. doi: 10.4103/2230-8210.131151. Indian J Endocrinol Metab. 2014. PMID: 24944922 Free PMC article. Review.
Be it epic characters like Kumbhakarna and Bheema, fiction characters like Tintin or Orphan Annie, sportspersons like Gail Devers or heads of state like George Bush Sr and Boris Yeltsin, all have contributed to the melting pot of endocrine quizzing. Adding further grist to …
Be it epic characters like Kumbhakarna and Bheema, fiction characters like Tintin or Orphan Annie, sportspersons like Gail Devers or heads o …
Solvent-free mechanochemical glycosylation in ball mill.
Tyagi M, Khurana D, Kartha KP. Tyagi M, et al. Carbohydr Res. 2013 Sep 20;379:55-9. doi: 10.1016/j.carres.2013.06.018. Epub 2013 Jun 29. Carbohydr Res. 2013. PMID: 23872787
Starting from acetobromosugars and an alcohol (alkyl/substituted alkyl/akenyl/alkynyl/glyceryl/cyclohexyl/steryl) various O-glycosides have been prepared mechanochemically under solvent-free conditions employing a planetary ball mill in the presence of metal carbonates (en …
Starting from acetobromosugars and an alcohol (alkyl/substituted alkyl/akenyl/alkynyl/glyceryl/cyclohexyl/steryl) various O-glycosides have …
Nanocrystalline Skinnerite (Cu(3)SbS(3)) Prepared by High-Energy Milling in a Laboratory and an Industrial Mill and Its Optical and Optoelectrical Properties.
Dutková E, Sayagués MJ, Fabián M, Baláž M, Kováč J, Kováč Junior J, Stahorský M, Achimovičová M, Lukáčová Bujňáková Z. Dutková E, et al. Molecules. 2022 Dec 31;28(1):326. doi: 10.3390/molecules28010326. Molecules. 2022. PMID: 36615519 Free PMC article.
Copper, antimony and sulfur in elemental form were applied for one-pot solid-state mechanochemical synthesis of skinnerite (Cu(3)SbS(3)) in a laboratory mill and an industrial mill. This synthesis was completed after 30 min of milling in the laboratory mil …
Copper, antimony and sulfur in elemental form were applied for one-pot solid-state mechanochemical synthesis of skinnerite (Cu(3)SbS( …
Electromagnetic Mill-Promoted Palladium-Catalyzed Heck-Type Cyclization/Decarboxylative Coupling of (Z)-1-Iodo-1,6-diene with Propiolic Acids.
Wang H, Chi X, Zhang X, Zhang L, Liu Q, Zhao Z, Zhang D, Cui H, Liu H. Wang H, et al. J Org Chem. 2024 Apr 19;89(8):5320-5327. doi: 10.1021/acs.joc.3c02689. Epub 2024 Mar 30. J Org Chem. 2024. PMID: 38554091
Electromagnetic mill (EMM)-promoted solid-state cascade Heck-type cyclization/decarboxylative coupling of propiolic acid with (Z)-1-iodo-1,6-diene derivate was demonstrated. ...More importantly, this EMM strategy realized multiple bond construction under mechanochemical co …
Electromagnetic mill (EMM)-promoted solid-state cascade Heck-type cyclization/decarboxylative coupling of propiolic acid with (Z)-1-i …
DDQ in mechanochemical C-N coupling reactions.
Bera SK, Bhanja R, Mal P. Bera SK, et al. Beilstein J Org Chem. 2022 Jun 1;18:639-646. doi: 10.3762/bjoc.18.64. eCollection 2022. Beilstein J Org Chem. 2022. PMID: 35706992 Free PMC article.
In the presence of DDQ, the intramolecular C(sp(2))-H amidation of N-(2-(arylideneamino)phenyl)-p-toluenesulfonamides leads to 1,2-disubstituted benzimidazoles and the one-pot coupling of 2-aminobenzamides with aryl/alkyl aldehydes resulted in substituted quinazolin-4(3H)- …
In the presence of DDQ, the intramolecular C(sp(2))-H amidation of N-(2-(arylideneamino)phenyl)-p-toluenesulfonamides leads to 1,2-disubstit …
Potential use of sludge cake from paper mill wastewater treatment as degradable flower pot.
Kongmuang U, Sritanaudomchai H, Morioka I. Kongmuang U, et al. Environ Health Prev Med. 2016 Jul;21(4):258-64. doi: 10.1007/s12199-016-0523-5. Epub 2016 Mar 10. Environ Health Prev Med. 2016. PMID: 26961595 Free PMC article.
As the toxicological testing, leaching test and seed germination test were used. Heavy metal concentrations in vegetables grown in the flower pot were measured. RESULTS: The flower pot was sufficiently formed by drying in natural open air. ...Although the vegetables …
As the toxicological testing, leaching test and seed germination test were used. Heavy metal concentrations in vegetables grown in the flowe …
Comprehensive Analysis of the Influence of Fulvic Acid from Paper Mill Effluent on Soil Properties, Soil Microbiome, and Growth of Malus hupehensis Rehd. Seedlings under Replant Conditions.
Wang X, Yao Y, Wang G, Ma J, Yin C, Chen X, Mao Z. Wang X, et al. ACS Omega. 2021 Sep 10;6(37):24027-24038. doi: 10.1021/acsomega.1c03201. eCollection 2021 Sep 21. ACS Omega. 2021. PMID: 34568681 Free PMC article.
In this study, the potential regulatory effects of fulvic acid extracted from paper mill effluent (PFA) in apple replant disease (ARD) were investigated through a comprehensive experimental evaluation of the effects of PFA on soil properties, growth inhibition of apple rep …
In this study, the potential regulatory effects of fulvic acid extracted from paper mill effluent (PFA) in apple replant disease (ARD …
The Effect of Salt-Tolerant Antagonistic Bacteria CZ-6 on the Rhizosphere Microbial Community of Winter Jujube (Ziziphus jujuba Mill. "Dongzao") in Saline-Alkali Land.
Zhou Y, Hao L, Ji C, Zhou Q, Song X, Liu Y, Li H, Li C, Gao Q, Li J, Zhang P, Liu X. Zhou Y, et al. Biomed Res Int. 2021 Sep 24;2021:5171086. doi: 10.1155/2021/5171086. eCollection 2021. Biomed Res Int. 2021. PMID: 34611527 Free PMC article.
In order to understand the salt tolerant and disease-resistant effects of CZ-6 strain, determination of related indicators of salt tolerance, pathogen antagonistic tests, and anti-fungal mechanism analyses was carried out. A pot experiment was conducted to evaluate the eff …
In order to understand the salt tolerant and disease-resistant effects of CZ-6 strain, determination of related indicators of salt tolerance …
A Possible Primordial Acetyleno/Carboxydotrophic Core Metabolism.
Sobotta J, Geisberger T, Moosmann C, Scheidler CM, Eisenreich W, Wächtershäuser G, Huber C. Sobotta J, et al. Life (Basel). 2020 Apr 7;10(4):35. doi: 10.3390/life10040035. Life (Basel). 2020. PMID: 32272667 Free PMC article.
Carbon fixation, in addition to the evolution of metabolism, is a main requirement for the evolution of life. Here, we report a one-pot carbon fixation of acetylene (C(2)H(2)) and carbon monoxide (CO) by aqueous nickel sulfide (NiS) under hydrothermal (>100 C) condition …
Carbon fixation, in addition to the evolution of metabolism, is a main requirement for the evolution of life. Here, we report a one-pot …
A green synthesis of pyrimido[4,5-b]quinolines and pyrido[2,3-d]pyrimidines via a mechanochemical approach.
Singh HK, Kamal A, Maury SK, Kushwaha AK, Srivastava V, Singh S. Singh HK, et al. Org Biomol Chem. 2023 Jun 14;21(23):4854-4862. doi: 10.1039/d3ob00626c. Org Biomol Chem. 2023. PMID: 37249156
A cost-effective and competent approach has been established for the synthesis of pyrimido[4,5-b]quinolines and pyrido[2,3-d]pyrimidines via a multicomponent reaction of 1,3 diketones (dimedone, barbituric acid, and Meldrum's acid), 6-aminouracil and aromatic aldehyde, through me …
A cost-effective and competent approach has been established for the synthesis of pyrimido[4,5-b]quinolines and pyrido[2,3-d]pyrimidines via …
119 results