keyword
MENU ▼
Read by QxMD icon Read
search

NMP

keyword
https://www.readbyqxmd.com/read/29234701/hysteresis-data-of-planar-perovskite-solar-cells-fabricated-with-different-solvents
#1
You-Hyun Seo, Eun-Chong Kim, Se-Phin Cho, Seok-Soon Kim, Seok-In Na
In this data article, we introduced the hysteresis of planar perovskite solar cells (PSCs) fabricated using dimethylformamide (DMF), gamma-butyrolactone (GBL), methyl-2-pyrrolidinone (NMP), dimethylsulfoxide (DMSO), DMF-DMSO, GBL-DMSO and NMP-DMSO as perovskite precursor solutions according to different scan directions, sweep times, and current stability. The hysteresis analyses of the planar PSCs prepared with a glass-ITO /NiOX/perovskite /PC61BM/BCP/Ag configuration were measured with Keithley 2400 source meter unit under 100 mW/cm2 (AM 1...
February 2018: Data in Brief
https://www.readbyqxmd.com/read/29216591/concomitant-monitoring-of-implant-formation-and-drug-release-of-in-situ-forming-poly-lactide-co-glycolide-acid-implants-in-a-hydrogel-matrix-mimicking-the-subcutis-using-uv-vis-imaging
#2
Yu Sun, Henrik Jensen, Nickolaj J Petersen, Susan W Larsen, Jesper Østergaard
For poly (lactide-co-glycolide acid) (PLGA)-based in situ forming implants, the rate of implant formation plays an important role in determining the overall drug release kinetics. Currently, in vitro techniques capable of characterizing the processes of drug release and implant formation at the same time are not available. A hydrogel-based in vitro experimental setup was recently developed requiring only microliter of formulation and forming a closed system potentially suitable for interfacing with various spectroscopic techniques...
December 2, 2017: Journal of Pharmaceutical and Biomedical Analysis
https://www.readbyqxmd.com/read/29214233/supramolecular-assembly-of-uridine-monophosphate-ump-and-thymidine-monophosphate-tmp-with-a-dinuclear-copper-ii-receptor
#3
Md Mhahabubur Rhaman, Douglas R Powell, Md Alamgir Hossain
Understanding the intermolecular interactions between nucleotides and artificial receptors is crucial to understanding the role of nucleic acids in living systems. However, direct structural evidence showing precise interactions and bonding features of a nucleoside monophosphate (NMP) with a macrocycle-based synthetic molecule has not been provided so far. Herein, we present two novel crystal structures of uridine monophosphate (UMP) and thymidine monophosphate (TMP) complexes with a macrocycle-based dinuclear receptor...
November 30, 2017: ACS Omega
https://www.readbyqxmd.com/read/29210064/normothermic-machine-perfusion-for-the-assessment-and-transplantation-of-declined-human-kidneys-from-donation-after-circulatory-death-donors
#4
S A Hosgood, E Thompson, T Moore, C H Wilson, M L Nicholson
BACKGROUND: A significant proportion of donation after circulatory death (DCD) kidneys are declined for transplantation because of concerns over their quality. Ex vivo normothermic machine perfusion (NMP) provides a unique opportunity to assess the quality of a kidney and determine its suitability for transplantation. METHODS: In phase 1 of this study, declined human DCD kidneys underwent NMP assessment for 60 min. Kidneys were graded 1-5 using a quality assessment score (QAS) based on macroscopic perfusion, renal blood flow and urine output during NMP...
December 6, 2017: British Journal of Surgery
https://www.readbyqxmd.com/read/29196735/considerations-for-spectroscopy-of-liquid-exfoliated-2d-materials-emerging-photoluminescence-of-n-methyl-2-pyrrolidone
#5
Sean P Ogilvie, Matthew J Large, Giuseppe Fratta, Manuela Meloni, Ruben Canton-Vitoria, Nikos Tagmatarchis, Florian Massuyeau, Christopher P Ewels, Alice A K King, Alan B Dalton
N-methyl-2-pyrrolidone (NMP) has been shown to be the most effective solvent for liquid phase exfoliation and dispersion of a range of 2D materials including graphene, molybdenum disulphide (MoS2) and black phosphorus. However, NMP is also known to be susceptible to sonochemical degradation during exfoliation. We report that this degradation gives rise to strong visible photoluminescence of NMP. Sonochemical modification is shown to influence exfoliation of layered materials in NMP and the optical absorbance of the solvent in the dispersion...
December 1, 2017: Scientific Reports
https://www.readbyqxmd.com/read/29187644/nanoparticle-targeting-to-the-endothelium-during-normothermic-machine-perfusion-of-human-kidneys
#6
Gregory T Tietjen, Sarah A Hosgood, Jenna DiRito, Jiajia Cui, Deeksha Deep, Eric Song, Jan R Kraehling, Alexandra S Piotrowski-Daspit, Nancy C Kirkiles-Smith, Rafia Al-Lamki, Sathia Thiru, J Andrew Bradley, Kourosh Saeb-Parsy, John R Bradley, Michael L Nicholson, W Mark Saltzman, Jordan S Pober
Ex vivo normothermic machine perfusion (NMP) is a new clinical strategy to assess and resuscitate organs likely to be declined for transplantation, thereby increasing the number of viable organs available. Short periods of NMP provide a window of opportunity to deliver therapeutics directly to the organ and, in particular, to the vascular endothelial cells (ECs) that constitute the first point of contact with the recipient's immune system. ECs are the primary targets of both ischemia-reperfusion injury and damage from preformed antidonor antibodies, and reduction of perioperative EC injury could have long-term benefits by reducing the intensity of the host's alloimmune response...
November 29, 2017: Science Translational Medicine
https://www.readbyqxmd.com/read/29183928/viability-testing-and-transplantation-of-marginal-livers-vittal-using-normothermic-machine-perfusion-study-protocol-for-an-open-label-non-randomised-prospective-single-arm-trial
#7
Richard W Laing, Hynek Mergental, Christina Yap, Amanda Kirkham, Manpreet Whilku, Darren Barton, Stuart Curbishley, Yuri L Boteon, Desley A Neil, Stefan G Hübscher, M Thamara P R Perera, Paolo Muiesan, John Isaac, Keith J Roberts, Hentie Cilliers, Simon C Afford, Darius F Mirza
INTRODUCTION: The use of marginal or extended criteria donor livers is increasing. These organs carry a greater risk of initial dysfunction and early failure, as well as inferior long-term outcomes. As such, many are rejected due to a perceived risk of use and use varies widely between centres. Ex situ normothermic machine perfusion of the liver (NMP-L) may enable the safe transplantation of organs that meet defined objective criteria denoting their high-risk status and are currently being declined for use by all the UK transplant centres...
November 28, 2017: BMJ Open
https://www.readbyqxmd.com/read/29165071/minocycline-loaded-in-situ-hydrogel-for-periodontitis-treatment
#8
Xiaoqing Wang, Jianli Ma, Xiaoming Zhu, Fang Wang, Liang Zhou
In situ hydrogel based on phase separation by solvent exchange has emerged as an attractive alternative for periodontal pocket injection. In this study, an minocycline (MCL)-loaded in situ hydrogel was prepared composed of poly(lactide-co-glycolide) (PLGA) and N-methylpyrrolidone (NMP) to enhance the topical treatment of periodontitis. A series of reasonable and applicable formulations were optimized by investigating their syringeability, viscosity and in vitro drug release. The rheological profiles, antimicrobial activities and pharmacodynamics were further studied to evaluate its effect on periodontitis treatment...
November 20, 2017: Current Drug Delivery
https://www.readbyqxmd.com/read/29142877/removal-efficacy-and-cytotoxicity-of-a-calcium-hydroxide-paste-using-n-2-methyl-pyrrolidone-as-a-vehicle
#9
Myung-Jin Lim, Hyun-Jin Jang, Mi-Kyung Yu, Kwang-Won Lee, Kyung-San Min
Objectives: This study investigated the removal efficacy and cytotoxicity of a newly developed calcium hydroxide paste (cleaniCal, Maruchi) using N-2-methyl-pyrrolidone (NMP) as a vehicle in comparison with ApexCal (Ivoclar Vivadent) and Calcipex II (Nishika), which use different vehicles such as polyethylene glycol and propylene glycol, respectively. Materials and Methods: Thirty maxillary premolars with oval-shaped canals were divided into 3 groups and the teeth were filled with one of the pastes...
November 2017: Restorative Dentistry & Endodontics
https://www.readbyqxmd.com/read/29137874/investigating-antenatal-nutrition-education-preferences-in-south-east-queensland-including-maori-and-pasifika-women
#10
Andrea Cruickshank, Helen E Porteous, Michelle A Palmer
BACKGROUND: Little is reported about the nutrition-related needs and preferences of women seeking maternity services, particularly Maori and Pasifika (M&P) women who have higher chronic disease rates in Queensland. AIM: Nutrition-related knowledge, needs, behaviours and education preferences were compared between women of M&P ancestry and non-Maori and Pasifika women (NMP). METHOD: Women (≥18 years) admitted to the postnatal ward were surveyed...
November 11, 2017: Women and Birth: Journal of the Australian College of Midwives
https://www.readbyqxmd.com/read/29125974/investigations-of-trace-and-toxic-elements-of-kidney-stones-from-two-different-sudanese-areas-by-%C3%A2%C2%B5-pixe-using-nuclear-microprobe-nmp
#11
REVIEW
M E M Eisa, C A Pineda-Vargas, Sami E E Salah, A L Rodgers
In this study 14 kidney stones (oxalate and phosphate stones) collected from two Sudanese hospitals Particle Induced X ray Emission (µ-PIXE). This technique was used to investigate the matrix as well as the trace element compositions of kidney stones on a microscopic scale using 1.5MeV proton energy. Significant differences in elements content across the groups were found by applying statistical methods. Trace elements such as P,Ca, Fe, Ni, Cu, Zn, Se, Sr, Br, and Pb showed a possible linear relationship of the mean profile for trace elements for each group of stones...
October 18, 2017: Applied Radiation and Isotopes
https://www.readbyqxmd.com/read/29125712/lipid-metabolism-and-functional-assessment-of-discarded-human-livers-with-steatosis-undergoing-24-hours-normothermic-machine-perfusion
#12
Qiang Liu, Ahmed Nassar, Laura Buccini, Giuseppe Iuppa, Basem Soliman, Daniele Pezzati, Ahmed Hassan, Matthew Blum, William Baldwin, Ana Bennett, Kenneth Chavin, Toshihiro Okamoto, Teresa Diago Uso, John Fung, Kareem Abu-Elmagd, Charles Miller, Cristiano Quintini
Normothermic machine perfusion (NMP) is an emerging technology to preserve liver allografts more effectively than cold storage (CS). However, little is known about the effect of NMP on steatosis, and the markers indicative of hepatic quality during NMP. To address these points we perfused 10 discarded human livers with oxygenated NMP for 24 hours after 4-6 hours of CS. All livers had variable degree of steatosisat at baseline. The perfusate consisted of packed red blood cells and fresh frozen plasma. Perfusate analysis showed an increase in triglyceride levels from the 1st hour (median 127 mg/dL; interquartile range 95-149) to 24th hour of perfusion (203;171-304) (p=0...
November 10, 2017: Liver Transplantation
https://www.readbyqxmd.com/read/29117151/changes-in-sports-participation-across-transition-to-retirement-modification-by-migration-background-and-acculturation-status
#13
Johanna-Katharina Schönbach, Manuela Pfinder, Claudia Börnhorst, Hajo Zeeb, Tilman Brand
While total physical activity decreases over the life course, sports and leisure-time physical activity (LTPA) have shown to increase after transition to retirement. This paper aimed to investigate whether this change in sports participation differs (1) between non-migrant persons (NMP) versus persons with a migrant background (PMB), and (2) by acculturation status. Data was drawn from 16 waves of the German Socio-Economic Panel Study (SOEP) including 2664 NMP and 569 PMB. PMB were grouped according to acculturation status (integrated, assimilated, marginalised, separated), assessed regarding three dimensions (language, social interaction and identification)...
November 8, 2017: International Journal of Environmental Research and Public Health
https://www.readbyqxmd.com/read/29109337/effect-of-ethanol-treatment-on-mechanical-properties-of-heat-polymerized-polymethyl-methacrylate-denture-base-polymer
#14
Santhosh Basavarajappa, Abdul Aziz Abdullah Alkheraif, Saleh M Alhijji, Jukka Pekka Matinlinna, Pekka Kalevi Vallittu
This laboratory study was assessing the nano-mechanical properties (NMP), surface roughness (Sa), and topographic changes caused by ethanol on the surface of heat-polymerized denture base polymers at different time past dough stage. Specimens of heat polymerizing acrylic resin (Interacryl Hot, Interdent, Celje, Slovenia) of size 10×10×3 mm were prepared, wet ground, and polished for uniform smoothness and treated with ethanol in concentrations of 40, 70, and 99.9% for 30, 60, and 120 s and statistical analysis was done...
November 3, 2017: Dental Materials Journal
https://www.readbyqxmd.com/read/29096110/eco-friendly-preparation-of-large-sized-graphene-via-short-circuit-discharge-of-lithium-primary-battery
#15
Shaohong Kang, Tao Yu, Tingting Liu, Shiyou Guan
We proposed a large-sized graphene preparation method by short-circuit discharge of the lithium-graphite primary battery for the first time. LiCx is obtained through lithium ions intercalation into graphite cathode in the above primary battery. Graphene was acquired by chemical reaction between LiCx and stripper agents with dispersion under sonication conditions. The gained graphene is characterized by Raman spectrum, X-ray diffraction (XRD), transmission electron microscopy (TEM), X-ray photoelectron spectroscopy (XPS), Atomic force microscope (AFM) and Scanning electron microscopy (SEM)...
October 3, 2017: Journal of Colloid and Interface Science
https://www.readbyqxmd.com/read/29091200/patterns-of-dispensed-non-medical-prescriber-prescriptions-for-antibiotics-in-primary-care-across-england-a-retrospective-analysis
#16
Molly Courtenay, David Gillespie, Rosemary Lim
Objectives: To describe the patterns of dispensed non-medical prescriber (NMP) prescriptions for antibiotics in primary care across England between 2011 and 2015. Methods: A retrospective analysis of dispensed antibiotic prescriptions, written by NMPs and medical prescribers between 2011 and 2015 in primary care in England, obtained from the National Health Service Business Services Authority. Results: Between 2011 and 2015, the number of NMPs (mainly nurses but also pharmacists and small numbers of allied health professionals) in England, who have independent prescribing capability, has risen by over one-third to nearly 30000...
October 1, 2017: Journal of Antimicrobial Chemotherapy
https://www.readbyqxmd.com/read/29090084/non-medical-prescribing-in-new-zealand-an-overview-of-prescribing-rights-service-delivery-models-and-training
#17
REVIEW
Rakhee Raghunandan, June Tordoff, Alesha Smith
AIM: In this paper, we aim to provide an updated source of information for nonmedical prescribing (NMP) in New Zealand (NZ). METHODS: A variety of NZ sources were used to collect data: legislation, policy documents and information from professional and regulatory organizations, and education providers. RESULTS: In NZ, the legal categories for prescribers include authorized, designated, and delegated prescribers. Authorized prescribers include dentists, midwives, nurse practitioners, and optometrist prescribers...
November 2017: Therapeutic Advances in Drug Safety
https://www.readbyqxmd.com/read/29068021/two-metal-organic-frameworks-based-on-a-flexible-benzimidazole-carboxylic-acid-ligand-selective-gas-sorption-and-luminescence
#18
Fang Zhang, Lei Hou, Wenyan Zhang, Yangtian Yan, Yunlong Wu, Ruifeng Yang, Feng Cao, Yao-Yu Wang
Two new three-dimensional (3D) porous metal-organic frameworks (MOFs), {[Cd2(L)(NMP)(H2O)2]·2H2O}n (1) and {[Zn(L)0.5(H2O)]·NMP·H2O}n (2), have been solvothermally synthesized by using Zn(ii) and Cd(ii) ions with H4L (H4L = 1,4-di(5,6-bicarboxylbenzimidazol-lylmethyl)benzene) in different ratios of H2O and NMP (NMP = 1-methyl-2-pyrrolidinone) solvents, all of which have been characterized by elemental analysis, FT-IR spectroscopy, powder X-ray diffraction (PXRD), and thermogravimetric analysis (TGA). As revealed by structural analysis, the H4L ligand took different coordination fashions in 1 and 2, and as a result, two MOFs with a novel (3,4,7)-connected trinodal net and (3,6)-connected binodal net were obtained, respectively...
November 7, 2017: Dalton Transactions: An International Journal of Inorganic Chemistry
https://www.readbyqxmd.com/read/29066335/assessment-of-toxicity-and-tolerability-of-a-combination-vehicle-5-pharmasolve-45-propylene-glycol-and-50-polyethylene-glycol-400-in-rats-following-repeated-intravenous-administration
#19
Santosh Kumar Pandey, Vinod Kumar Goyal, Prashant Nalge, Purnachander Are, Sthevaan Vincent, Ramakrishna Nirogi
The selection of a suitable vehicle for administration of NCEs in non-clinical studies is always a challenge for poorly soluble compounds. Challenge is increased if the dose formulation is intended for intravenous (i.v.) administration where isotonic, biologically compatible pH and solution form is an absolute requirement. Vehicle toxicity and tolerability data are not readily available for a number of combination vehicles therefore, an i.v. tolerability studies was planned in rats with 5% v/v Pharmasolve (NMP), 45% v/v Propylene glycol (PG) and 50% v/v Polyethylene glycol (PEG) 400 combination, at dose volume of 0...
October 21, 2017: Regulatory Toxicology and Pharmacology: RTP
https://www.readbyqxmd.com/read/29058305/erratum-to-8220-adaptation-of-the-nomophobia-questionnaire-nmp-q-to-spanish-in-a-sample-of-adolescents-8221
#20
(no author information available yet)
No abstract text is available yet for this article.
September 2017: Actas Españolas de Psiquiatría
keyword
keyword
117645
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"