keyword
MENU ▼
Read by QxMD icon Read
search

Work rounds

keyword
https://www.readbyqxmd.com/read/28727917/a-3d-printed-portable-optical-sensing-platform-for-smartphones-capable-of-detecting-the-herbicide-2-4-dichlorophenoxyacetic-acid
#1
Yijia Wang, Mohamed Maarouf Ali Zeinhom, Mingming Yang, Rongrong Sun, Shengfu Wang, Jordan N Smith, Charles Timchalk, Lei Li, Yuehe Lin, Dan Du
Onsite rapid detection of herbicide and herbicide residuals in environmental and biological specimens is important for agriculture, environment, food safety, and health care. Traditional method for herbicide detection requires expensive laboratory equipment and a long turn-round time. In this work, we developed a single-stripe microliter plate smartphone colorimetric device for rapid and low-cost in-field test. This portable smartphone platform is capable of screening 8 samples in a microplate single-stripe...
July 20, 2017: Analytical Chemistry
https://www.readbyqxmd.com/read/28725997/mitotic-spindle-kinetochore-fibers-hold-on-tight-to-interpolar-bundles
#2
REVIEW
Iva M Tolić
When a cell starts to divide, it forms a spindle, a micro-machine made of microtubules, which separates the duplicated chromosomes. The attachment of microtubules to chromosomes is mediated by kinetochores, protein complexes on the chromosome. Spindle microtubules can be divided into three major classes: kinetochore microtubules, which form k-fibers ending at the kinetochore; interpolar microtubules, which extend from the opposite sides of the spindle and interact in the middle; and astral microtubules, which extend towards the cell cortex...
July 19, 2017: European Biophysics Journal: EBJ
https://www.readbyqxmd.com/read/28722809/measuring-the-outcomes-of-nursing-practice-a-delphi-study
#3
Jenny Sim, Patrick Crookes, Kenneth Walsh, Elizabeth Halcomb
AIM: To develop nursing-sensitive patient indicators to measure the outcomes of nursing practice. BACKGROUND: Nurses play an important role in the health care system yet there is no consensus on how the impact of nursing work should be evaluated. Limited research has previously examined the views of clinical nurses on the important concepts for measuring nursing practice. DESIGN: A four-round modified Delphi survey sought opinions from patients and nurses about the relevant concepts and their relative priority as indicators of quality nursing practice...
July 19, 2017: Journal of Clinical Nursing
https://www.readbyqxmd.com/read/28718278/matrix-stiffness-differentially-regulates-cellular-uptake-behavior-of-nanoparticles-in-two-breast-cancer-cell-lines
#4
Yu Wang, Tao Gong, Zhirong Zhang, Yao Fu
Matrix stiffness regulates cell behavior in various biological contexts. In breast tumors, the deposition of extracellular matrix (ECM) correlates with increasing matrix stiffness and poor survival. Nanoparticulate carriers represent a promising therapeutic vehicle for disease diagnosis and efficient anticancer drug delivery. However, how matrix stiffness influences cellular uptake of nanoparticle remains largely unexplored. Here, we selected photopolymerized polyacrylamide gels with varying stiffness as model substrates, and studied the impact of matrix stiffness on cell morphology, nanoparticle uptake efficiency in two representative breast cancer cell lines with varying invasiveness, i...
July 18, 2017: ACS Applied Materials & Interfaces
https://www.readbyqxmd.com/read/28705501/morphology-crystallinity-pasting-thermal-and-quality-characteristics-of-starches-from-adzuki-bean-vigna-angularis-l-and-edible-kudzu-pueraria-thomsonii-benth
#5
Chagam Koteswara Reddy, Fei Luan, Baojun Xu
Starches were isolated from adzuki bean (Vigna angularis L.) and edible kudzu (Pueraria thomsonii Benth) and investigated for their physico-chemical, morphological, pasting, crystallinity, thermal and FT-IR spectroscopic characteristics. Statistical analysis of physico-chemical and functional characteristics showed significant (p <0.05) difference between isolated starches from adzuki bean and edible kudzu. The XRD pattern of starches from adzuki bean and edible kudzu showed A-type with reflections (2θ) at 15...
July 10, 2017: International Journal of Biological Macromolecules
https://www.readbyqxmd.com/read/28700595/origin-of-mounds-in-the-pantanal-wetlands-an-integrated-approach-between-geomorphology-pedogenesis-ecology-and-soil-micromorphology
#6
Jairo Calderari de Oliveira Junior, Raphael Moreira Beirigo, Mariane Chiapini, Alexandre Ferreira do Nascimento, Eduardo Guimarães Couto, Pablo Vidal-Torrado
Vegetated mounds are an important geomorphological feature of the Pantanal, where the influence of floods dictates not only hydropedological processes, but also the distribution and ecology of the flora and fauna. This work aimed to identify factors and processes that influence the formation and spatial distribution of the mounds, which are commonly associated with termite activity. In order to characterize pedological processes, macro and micro morphological descriptions, satellite image interpretation, dating of the sandy sedimentary material using OSL and carbon dating using 14C AMS were carried out...
2017: PloS One
https://www.readbyqxmd.com/read/28700126/contextual-factors-impacting-a-pain-management-intervention
#7
Fawwaz Alaloul, Kimberly Williams, John Myers, Kayla Dlauren Jones, Katelyn Sullivan, M Cynthia Logsdon
PURPOSE: To determine if findings from our preliminary study related to patient and nursing satisfaction with a pain management intervention could be replicated in a changed environment, and if contextual factors could impact the effectiveness of a pain management intervention on patient satisfaction with nursing staff's management of pain. METHODS: A prospective, experimental design was used with six monthly assessments before, during, and after the intervention...
July 12, 2017: Journal of Nursing Scholarship
https://www.readbyqxmd.com/read/28699937/techniques-and-behaviors-associated-with-exemplary-inpatient-general-medicine-teaching-an-exploratory-qualitative-study
#8
Nathan Houchens, Molly Harrod, Stephanie Moody, Karen Fowler, Sanjay Saint
BACKGROUND: Clinician educators face numerous obstacles to their joint mission of facilitating high-quality learning while also delivering patient-centered care. Such challenges necessitate increased attention to the work of exemplary clinician educators, their respective teaching approaches, and the experiences of their learners. OBJECTIVE: To describe techniques and behaviors utilized by clinician educators to facilitate excellent teaching during inpatient general medicine rounds...
July 2017: Journal of Hospital Medicine: An Official Publication of the Society of Hospital Medicine
https://www.readbyqxmd.com/read/28699144/palliative-care-needs-assessment-in-the-neuro-icu-effect-on-family
#9
Claire J Creutzfeldt, Marina G Hanna, C Sherry Cheever, Abhijit V Lele, Charles Spiekerman, Ruth A Engelberg, J Randall Curtis
BACKGROUND: Examine the association of a daily palliative care needs checklist on outcomes for family members of patients discharged from the neurosciences intensive care unit (neuro-ICU). METHODS: We conducted a prospective, longitudinal cohort study in a single, thirty-bed neuro-ICU in a regional comprehensive stroke and level 1 trauma center. One of two neuro-ICU services that admit patients to the same ICU on alternating days used a palliative care needs checklist during morning work rounds...
July 11, 2017: Neurocritical Care
https://www.readbyqxmd.com/read/28693380/the-binary-complex-of-poly-pegma-co-maa-hydrogel-and-plga-nanoparticles-as-a-novel-oral-drug-delivery-system-for-ibuprofen-delivery
#10
Qing Shang, Sijin Huang, Aixin Zhang, Jia Feng, Song Yang
To improve the bioavailability of ibuprofen (IBU), we developed a novel binary complex of poly(PEGMA-co-MAA) hydrogel and IBU-loaded PLGA nanoparticles (IBU-PLGA NPs@hydrogels) as an oral intestinal targeting drug delivery system (OIDDS). The IBU-loaded PLGA NPs and pH-sensitive hydrogels were obtained via the solvent evaporation method and radical polymerization, respectively. The final OIDDS was obtained by immersing the hydrogel chips in the IBU-loaded PLGA NPs solutions (pH 7.4) for 3 d. The size distribution and morphology of cargo-free NPs were studied by laser granularity analyzer and transmission electron microscope (TEM)...
July 11, 2017: Journal of Biomaterials Science. Polymer Edition
https://www.readbyqxmd.com/read/28691694/context-dependent-adaptation-improves-robustness-of-myoelectric-control-for-upper-limb-prostheses
#11
Gauravkumar K Patel, Janne Mathias Hahne, Claudio Castellini, Dario Farina, Strahinja Dosen
OBJECTIVE: Dexterous upper-limb prostheses are available today to restore grasping, but an effective and reliable feed-forward control is still missing. The aim of this work was to improve the robustness and reliability of myoelectric control by using context information from sensors embedded within the prosthesis. APPROACH: We developed a context-driven myoelectric control scheme (cxMYO) that incorporates the inference of context information from proprioception (inertial measurement unit) and exteroception (force and grip aperture) sensors to modulate the outputs of myoelectric control...
July 10, 2017: Journal of Neural Engineering
https://www.readbyqxmd.com/read/28686486/exploring-challenges-in-the-patient-s-discharge-process-from-the-internal-medicine-service-a-qualitative-study-of-patients-and-providers-perceptions
#12
Vincent Pinelli, Heather L Stuckey, Jed D Gonzalo
In hospital-based medicine units, patients have a wide range of complex medical conditions, requiring timely and accurate communication between multiple interprofessional providers at the time of discharge. Limited work has investigated the challenges in interprofessional collaboration and communication during the patient discharge process. In this study, authors qualitatively assessed the experiences of internal medicine providers and patients about roles, challenges, and potential solutions in the discharge process, with a phenomenological focus on the process of collaboration...
July 7, 2017: Journal of Interprofessional Care
https://www.readbyqxmd.com/read/28675925/registered-nurses-experiences-of-patient-participation-in-hospital-care-supporting-and-hindering-factors-patient-participation-in-care
#13
Lena Oxelmark, Kerstin Ulin, Wendy Chaboyer, Tracey Bucknall, Mona Ringdal
BACKGROUND: Promoting patient participation in care is an international priority identified by the World Health Organization and various national bodies around the world and an important aspect of person-centred care. AIM: The aim of this study was to describe Registered Nurses' experiences with patient participation in nursing care including their barriers and facilitators for participation. METHOD: The study setting was a University Hospital in Sweden...
July 4, 2017: Scandinavian Journal of Caring Sciences
https://www.readbyqxmd.com/read/28670889/heuristic-classifier-for-observe-accuracy-of-cancer-polyp-using-video-capsule-endoscopy
#14
Geetha K, Rajan C
Methods: Colonoscopy is a technique for examine colon cancer, polyps. In endoscopy, video capsule is universally used mechanism for finding gastrointestinal stages. But both the mechanisms are used to find the colon cancer or colorectal polyp. The Automatic Polyp Detection sub-challenge conducted as part of the Endoscopic Vision Challenge (http://endovis.grand-challenge.org). Method: Colonoscopy may be primary way of improve the ability of colon cancer detection especially flat lesions. Which otherwise may be difficult to detect...
June 25, 2017: Asian Pacific Journal of Cancer Prevention: APJCP
https://www.readbyqxmd.com/read/28661780/working-hours-mismatch-macroeconomic-changes-and-mental-well-being-in-europe
#15
Deborah De Moortel, Olivier Thévenon, Hans De Witte, Christophe Vanroelen
This study explores the association between involuntarily working less or more than the standard workweek and poor mental well-being, and whether this relationship is dependent upon (changing) national-level unemployment and gross domestic product growth rates. Data from the European Social Survey Round 2 (2004-2005) and Round 5 (2010) were analyzed. The sample included 16,224 male and 16,184 female employees. Mental well-being was assessed by the World Health Organization Well-being Index. Three-level linear multilevel modeling was used to account for clustering of employees within research years and countries...
June 2017: Journal of Health and Social Behavior
https://www.readbyqxmd.com/read/28660321/overweight-and-obesity-are-progressively-associated-with-lower-work-ability-in-the-general-working-population-cross-sectional-study-among-10-000-adults
#16
Lars L Andersen, Mikel Izquierdo, Emil Sundstrup
PURPOSE: Obesity is associated with many diseases and functional limitations. Workplaces are not always designed to accommodate this challenge. This study investigated the association between body mass index (BMI) and work ability in the general working population. METHODS: Currently employed wage earners (N = 10,427) from the 2010 round of the Danish Work Environment Cohort Study (DWECS) replied to questions about work and health. Cumulative logistic regression analyses controlling for age, gender, physical and psychosocial work factors, lifestyle, and chronic diseases modeled the associations between BMI and work ability...
June 28, 2017: International Archives of Occupational and Environmental Health
https://www.readbyqxmd.com/read/28652888/fabrication-of-concave-micromirrors-for-single-cell-imaging-via-controlled-over-exposure-of-organically-modified-ceramics-in-single-step-lithography
#17
A Bonabi, S Cito, P Tammela, V Jokinen, T Sikanen
This work describes the fabrication of concave micromirrors to improve the sensitivity of fluorescence imaging, for instance, in single cell analysis. A new approach to fabrication of tunable round (concave) cross-sectional shaped microchannels out of the inorganic-organic hybrid polymer, Ormocomp(®), via single step optical lithography was developed and validated. The concave micromirrors were implemented by depositing and patterning thin films of aluminum on top of the concave microchannels. The round cross-sectional shape was due to residual layer formation, which is inherent to Ormocomp(®) upon UV exposure in the proximity mode...
May 2017: Biomicrofluidics
https://www.readbyqxmd.com/read/28648217/integrating-research-quality-improvement-and-medical-education-for-better-handoffs-and-safer-care-disseminating-adapting-and-implementing-the-i-pass-program
#18
Amy J Starmer, Nancy D Spector, Daniel C West, Rajendu Srivastava, Theodore C Sectish, Christopher P Landrigan
BACKGROUND: In 2009 the I-PASS Study Group was formed by patient safety, medical education, health services research, and clinical experts from multiple institutions in the United States and Canada. When the I-PASS Handoff Program, which was developed by the I-PASS Study Group, was implemented in nine hospitals, it was associated with a 30% reduction in injuries due to medical errors and significant improvements in handoff processes, without any adverse effects on provider work flow. METHODS: To effectively disseminate and adapt I-PASS for use across specialties and disciplines, a series of federally and privately funded dissemination and implementation projects were carried out following the publication of the initial study...
July 2017: Joint Commission Journal on Quality and Patient Safety
https://www.readbyqxmd.com/read/28645965/the-perspective-of-european-researchers-of-national-occupational-safety-and-health-institutes-for-contributing-to-a-european-research-agenda-a-modified-delphi-study
#19
Diana Gagliardi, Bruna M Rondinone, Marco Mirabile, Giuliana Buresti, Peter Ellwood, Michel Hery, Peter Paszkiewicz, Antonio Valenti, Sergio Iavicoli
OBJECTIVES: This study, developed within the frame of the Partnership for European Research on Occupational Safety and Health joint research activities and based on the frame designed by the 2013 European Agency for Safety and Health at Work (EU-OSHA) study, is the first example of using the points of view of European occupational safety and health (OSH) researchers.The objective is to identify priorities for OSH research that may contribute to the achievement of present and future sustainable growth objectives set by the European strategies...
June 23, 2017: BMJ Open
https://www.readbyqxmd.com/read/28645769/access-to-preventive-services-for-working-age-adults-with-physical-limitations
#20
Gilbert Gimm, Elizabeth Wood, Preeti Zanwar
OBJECTIVE: To examine differences in access to preventive services for working-age adults with physical limitations, non-physical limitations, and no limitations. DESIGN: Observational data were pooled across calendar years 2003-2012 from the Medical Expenditure Panel Survey (MEPS), a nationally representative survey of non-institutionalized U.S. adults. SETTING: Community. PARTICIPANTS: Working-age adults (18-64 years of age) who responded to all five rounds in MEPS during 2003 through 2012...
June 20, 2017: Archives of Physical Medicine and Rehabilitation
keyword
keyword
104362
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"