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137篇 您的检索式:作者名="Mary MD"
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1Biochar and its importance on nutrient dynamics in soil and plant显示文摘Biochar,an environmentally friendly soil conditioner,is produced using several thermochemical processes.It has unique characteristics like high surface area,porosity,and surface charges.This paper reviews the fertilizer value of biochar,and its effects on soil properties,and nutrient use efficiency of crops.Biochar serves as an important source of plant nutrients,especially nitrogen in biochar produced from manures and wastes at low temperature(≤400℃).The phosphorus,potassium,and other nutrient contents are higher in manure/waste biochars than those in crop residues and woody biochars.The nutrient contents and pH of biochar are positively correlated with pyrolysis temperature,except for nitrogen content.Biochar improves the nutrient retention capacity of soil,which depends on porosity and surface charge of biochar.Biochar increases nitrogen retention in soil by reducing leaching and gaseous loss,and also increases phosphorus availability by decreasing the leaching process in soil.However,for potassium and other nutrients,biochar shows inconsistent(positive and negative)impacts on soil.After addition of biochar,porosity,aggregate stability,and amount of water held in soil increase and bulk density decreases.Mostly,biochar increases soil pH and,thus,influences nutrient availability for plants.Biochar also alters soil biological properties by increasing microbial populations,enzyme activity,soil respiration,and microbial biomass.Finally,nutrient use efficiency and nutrient uptake improve with the application of biochar to soil.Thus,biochar can be a potential nutrient reservoir for plants and a good amendment to improve soil properties.Md Zahangir Hossain Md Mezbaul Bahar Binoy Sarkar Scott Wilfred Donne Young Sik Ok Kumuduni Niroshika Palansooriya Mary Beth Kirkham Saikat Chowdhury Nanthi Bolan 2020Biochar2020,2,4:15
2Two-dimensional MXenes:New frontier of wearable and flexible electronics显示文摘Wearable electronics offer incredible benefits in mobile healthcare monitoring,sensing,portable energy harvesting and storage,human-machine interactions,etc.,due to the evolution of rigid electronics structure to flexible and stretchable devices.Lately,transition metal carbides and nitrides(MXenes)are highly regarded as a group of thriving two-dimensional nanomaterials and extraordinary building blocks for emerging flexible electronics platforms because of their excellent electrical conductivity,enriched surface functionalities,and large surface area.This article reviews the most recent developments in MXene-enabled flexible electronics for wearable electronics.Several MXeneenabled electronic devices designed on a nanometric scale are highlighted by drawing attention to widely developed nonstructural attributes,including 3D configured devices,textile and planer substrates,bioinspired structures,and printed materials.Furthermore,the unique progress of these nanodevices is highlighted by representative applications in healthcare,energy,electromagnetic interference(EMI)shielding,and humanoid control of machines.The emerging prospects of MXene nanomaterials as a key frontier in nextgeneration wearable electronics are envisioned and the design challenges of these electronic systems are also discussed,followed by proposed solutions.Abbas Ahmed Sudeep Sharma Bapan Adak Md Milon Hossain Anna Marie LaChance Samrat Mukhopadhyay Luyi Sun 2022InfoMat2022,4,4:4
32,3-Diaryl-3H-imidazo[4,5-b]pyridine derivatives as potential anticancer and anti-inflammatory agents显示文摘In this study we examined the suitability of the 3H-imidazo[4,5-b]pyridine ring system in developing novel anticancer and anti-inflammatory agents incorporating a diaryl pharmacophore. Eight 2,3-diaryl-3H-imidazo[4,5-b]pyridine derivatives retrieved from our in-house database were evaluated for their cytotoxic activity against nine cancer cell lines. The results indicated that the compounds showed moderate cytotoxic activity against MCF-7, MDA-MB-468, K562 and SaOS2 cells, with K562 being the most sensitive among the four cancer cell lines. The eight 2,3-diaryl-3H-imidazo[4,5-b]pyridine derivatives were also evaluated for their COX-1 and COX-2 inhibitory activity in vitro. The results showed that compound 3f exhibited 2-fold selectivity with IC_(50) values of 9.2 and 21.8 mmol/L against COX-2 and COX-1, respectively. Molecular docking studies on the most active compound 3f revealed a binding mode similar to that of celecoxib in the active site of the COX-2 enzyme.Erin Marie Kirwen Tarun Batra Chandrabose Karthikeyan Girdhar Singh Deora Vandana Rathore Chaitanya Mulakayala Naveen Mulakayala Amy Catherine Nusbaum Joel Chen Haneen Amawi Kyle Mc Intosh Sahabjada Neelam Shivnath Deepak Chowarsia Nisha Sharma Md Arshad Piyush Trivedi Amit KTiwari 2017Acta Pharmaceutica Sinica B2017,7,1:3
4Capsule Endoscopy Versus Push Enteroscopy for Evaluation of Obscure Gastrointestinal Bleeding with 1-Year Outcomes显示文摘Jonathan A. Leighton MD Virender K. Sharma MD Joseph G. Hentz MS Danette Musil RN Marie J. Malikowski RN Tony L. McWane David E. Fleischer MD 2006Digestive Diseases and Sciences2006,,5:2
5Neuroblastoma显示文摘Maris JM Hogarty MD Bagatell R 2007Lancet2007,369,9579:1
6Defining the 'sweet spot ' for administered luteinizing hormone to follicle stimulating hormone gonadotropin ratios during ovarian stimulation to protect against a clinically significant late follicular increase in progesterone; an analysis of 10,280 first in vitro fertilization cycles 显示文摘Hong KH Marie MD Forman EJ 2014Fertil Steril2014,102,:1
7A single dose of propofol at the end of surgery for the prevention of emergence agitationin children undergoing strabism us surgery during sevoflurane anesthesia显示文摘Marie T Aouad MD Vanda G 2007Anesthesiology2007,107,7:1
8Transcatheter Embolization of Hypogastric Artery Aneurysms: Lessons Learned显示文摘Lorraine M. Wolpert MD A. David. Drezner MD PhD Michael J. Hallisey MD James J. Gallagher MD Mary H. Windels MD 2004Annals of Vascular Surgery2004,,4:1
9Remifentanil and controlled hypotension; comparison with nitroprusside or esmolol during tympanoplasty显示文摘CHRISTIAN S DEGOUTE MD MARIE JR 2001Can J Anaesth2001,48,1:1
10Neuroblastoma显示文摘Maris JM Hogarty MD Bagatell R 2007Lancet2007,369,9579:1
11Long-term prospective study ofHelicobacter pylori in nonulcer dyspepsia显示文摘Conor McCarthy MRCPI Stephen Patchett MRCPI Rose Mary Collins MB Shona Beattie SRN Conor Keane MD Professor Colm O’Morain MD 1995Digestive Diseases and Sciences1995,,1:1
12Immature oocyte retrieval:lessons from unstimulated IVF cycles显示文摘Melvin H Thornton MD Mary M 1998Fertil Steril1998,70,4:1
13Hemostasis in renal diseases: pathophysiology and management 显示文摘Mary E Eberst MD Lee R 1994Am J Med1994,96,2:1
14Epidemiology of Non-steroidal Anti-inflammatory Drug-Associated Gastrointestinal Injury显示文摘 Griffin MD 1998Am J Med1998,104,3:1
15Fibrinolytic function and coronary risk显示文摘Irène Juhan-Vague MD PhD Pierre Morange MD Marie Christine Alessi MD PhD 1999Current Cardiology Reports1999,,2:1
16Epidural anesntesia and analgesia: effects on recovery from cardiac surgery 显示文摘Mary PF Mark PY Thomas MD 2002J Cardiothorac Vasc Anesth2002,16,1:1
17Dietary intake of fruits and vegetables and risk of cardiovascular disease显示文摘Lydia A. Bazzano MD PhD Mary K. Serdula MD MPH Simin Liu MD ScD 2003Current Atherosclerosis Reports2003,,6:1
18Neuroblastoma显示文摘Maris JM Hogarty MD Bagatell R 2007Lan- cet2007,369,9579:1
19Neuroblastoma显示文摘Maris JM Hogarty MD tMgatell R 2007Lancet2007,369,:1
20Dementia in stroke sur-vivors in the stroke databankcohort prevalence,incidence,riskfactors,and computed tomographic findings显示文摘Thomas K Tatemichi MD Mary A 1990Stroke1990,21,:1
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