Notes
![]() ![]() Notes - notes.io |
This work advances the design of polymer-based Z-scheme heterojunctions and high-performance organic photoelectrodes.
To explore the intellectual landscape of care-giving studies and identify research trends and hotspots in this field.
A bibliometric and scientometric analysis of care-giving literature was undertaken from January - February 2020.
CiteSpace was used to analyse research published between 1900 - 2019. A references-based co-citation analysis was used to identify the intellectual landscape of care-giving research. A keywords-based co-occurrence analysis with citation bursts was used to explore research hotspots and frontiers. Lastly, a co-authorship network analysis was used to identify co-operation among authors, countries, and institutions.
There has been an increasing trend in the number of publications on care-giving research with light fluctuations. Relevant literature mainly focused on the fields of oncology and psychiatry. The keywords-based analysis indicated that the main research targets had previously been informal caregivers of patients with stroke, Alzheimer's disease, and schizophrenia. In recent years, focus has shifted onto informal caregivers of patients with cancer, heart failure, and those at end-of-life.
This bibliometric and scientometric analysis helps us understand the current state of caregiver research and its recent developments.
Caregivers' mental health and care experience have become research hotspots. WHERE AND ON WHOM WILL THE RESEARCH HAVE AN IMPACT? This research allows the development of future research on care-giving. Future researchers should explore effective interventions for the health of patient-caregiver dyads.
Caregivers' mental health and care experience have become research hotspots. WHERE AND ON WHOM WILL THE RESEARCH HAVE AN IMPACT? This research allows the development of future research on care-giving. Future researchers should explore effective interventions for the health of patient-caregiver dyads.
As the need for quantitative assessment of anterior cruciate ligament (ACL) injuries and ACL graft increases, diffusion tensor imaging (DTI) becomes a more valuable measuring tool. find more However, DTI changes in differing injury grades of ACL and longitudinal graft remain unclear.
To investigate the diagnostic performance of DTI in quantitatively assessing ACL injury severity and the development of ACL grafts within 6 months of surgery.
A cohort study.
Thirty-five patients diagnosed with grades I-IV ACL injuries and 20 volunteers as controls were recruited.
T
-weighted, T
-weighted, proton density (PD)-weighted, and DTI at 3.0T MRI.
ACL injury grades in arthroscopic images and DTI quantitative data were evaluated from July 2016 to July 2018.
Chi-square test, analysis of variance, Spearman correlation analysis, and receiver operator characteristic (ROC) curves.
Both fractional anisotropy (FA) (r = -0.898, P < 0.05) and apparent diffusion coefficient (ADC) (r = 0.851, P < 0.05) were significantly correlated with the severity of ACL injuries. The area under the curve (AUC) values for differentiation between low- and high-grade ACL injuries with FA and ADC were 0.973 and 0.963, respectively. Although there were no significant differences in FA (P > 0.05) and ADC (P > 0.05) between grades I and II ACL injuries or in ADC (P > 0.05) between grades III and IV, there were significant differences in FA and ADC between two grades (P < 0.05). There were significant differences in FA (P < 0.05) and ADC (P < 0.05) between normal ACL and 3-month graft postoperation, as well as in ADC values between 3-month and 6-month graft postoperation (P < 0.05).
DTI could be used to quantitatively evaluate the ACL injury grades and the development of ACL grafts. The diagnostic efficiency of FA values was higher than that of ADC values.
1 TECHNICAL EFFICACY Stage 3.
1 TECHNICAL EFFICACY Stage 3.A nanoscale hierarchical dual-phase structure is reported to form in a nanocrystalline NiFeCoCrCu high-entropy-alloy (HEA) film via ion irradiation. Under the extreme energy deposition and consequent thermal energy dissipation induced by energetic particles, a fundamentally new phenomenon is revealed, in which the original single-phase face-centered-cubic (FCC) structure partially transforms into alternating nanometer layers of a body-centered-cubic (BCC) structure. The orientation relationship follows the Nishiyama-Wasser-man relationship, that is, (011)BCC || ( 1¯1¯1)FCC and [100]BCC || [ 11¯0]FCC . Simulation results indicate that Cr, as a BCC stabilizing element, exhibits a tendency to segregate to the stacking faults (SFs). Furthermore, the high densities of SFs and twin boundaries in each nanocrystalline grain serve to accelerate the nucleation and growth of the BCC phase during irradiation. By adjusting the irradiation parameters, desired thicknesses of the FCC and BCC phases in the laminates can be achieved. This work demonstrates the controlled formation of an attractive dual-phase nanolaminate structure under ion irradiation and provides a strategy for designing new derivate structures of HEAs.
While it has been demonstrated that even subtle variation in human facial expressions can lead to significant changes in the meaning and function of expressions, relatively few studies have examined primate facial expressions using similarly objective and rigorous analysis. Construction of primate facial expression repertoires may, therefore, be oversimplified, with expressions often arbitrarily pooled and/or split into subjective pigeonholes. Our objective is to assess whether subtle variation in primate facial expressions is linked to variation in function, and hence to inform future attempts to quantify complexity of facial communication.
We used Macaque Facial Action Coding System, an anatomically based and hence more objective tool, to quantify "silent bared-teeth" (SBT) expressions produced by wild crested macaques engaging in spontaneous behavior, and utilized discriminant analysis and bootstrapping analysis to look for morphological differences between SBT produced in four different contexts, defined by the outcome of interactions Affiliation, Copulation, Play, and Submission.
Homepage: https://www.selleckchem.com/products/arv-110.html
![]() |
Notes is a web-based application for online taking notes. You can take your notes and share with others people. If you like taking long notes, notes.io is designed for you. To date, over 8,000,000,000+ notes created and continuing...
With notes.io;
- * You can take a note from anywhere and any device with internet connection.
- * You can share the notes in social platforms (YouTube, Facebook, Twitter, instagram etc.).
- * You can quickly share your contents without website, blog and e-mail.
- * You don't need to create any Account to share a note. As you wish you can use quick, easy and best shortened notes with sms, websites, e-mail, or messaging services (WhatsApp, iMessage, Telegram, Signal).
- * Notes.io has fabulous infrastructure design for a short link and allows you to share the note as an easy and understandable link.
Fast: Notes.io is built for speed and performance. You can take a notes quickly and browse your archive.
Easy: Notes.io doesn’t require installation. Just write and share note!
Short: Notes.io’s url just 8 character. You’ll get shorten link of your note when you want to share. (Ex: notes.io/q )
Free: Notes.io works for 14 years and has been free since the day it was started.
You immediately create your first note and start sharing with the ones you wish. If you want to contact us, you can use the following communication channels;
Email: [email protected]
Twitter: http://twitter.com/notesio
Instagram: http://instagram.com/notes.io
Facebook: http://facebook.com/notesio
Regards;
Notes.io Team