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Moderated mediation analysis identified two groups who were more vulnerable to both psychological problems high blunters who sought COVID-19-related information online more frequently and high monitors who sought such information offline less frequently. These findings highlight the importance of a good match between information coping style and strategy deployment in dealing with an infodemic surrounding a novel disease.

Opportunities to embed and evaluate evidence-based practice (EBP) competency in the clinical setting across nursing curricula are not well described in the literature.

This research aims to describe how clinical learning environments influence senior nursing students' integration of EBP competencies in their practice and perceptions of EBP competence development in a traditional baccalaureate nursing program.

A sequential, mixed-methods design was used with senior students upon completion of their last two clinical experiences in the nursing program. Students completed the EBP Work Environment Scale (Pryse, McDaniel, & Schafer, 2014) and semi-structured interviews.

Students appraised EBP Work Environments positively during preceptor-led experiences as opposed to instructor-led, group clinical experiences. Students described the evolution of emerging EBP competence throughout their nursing education and emphasized the importance of coursework in intentionally developing EBP competence.

Assessment of clinical experiences and models that contribute to EBP competence is needed. Participants in this study emphasized the importance of coursework that builds on EBP competencies, and the tremendous value of nurse preceptors that encouraged growth in their ability to engage with EBP in clinical practice.

Assessment of clinical experiences and models that contribute to EBP competence is needed. Participants in this study emphasized the importance of coursework that builds on EBP competencies, and the tremendous value of nurse preceptors that encouraged growth in their ability to engage with EBP in clinical practice.

Differentiated service delivery (DSD) models for antiretroviral treatment (ART) for HIV are being scaled up in the expectation that they will better meet the needs of patients, improve the quality and efficiency of treatment delivery and reduce costs while maintaining at least equivalent clinical outcomes. We reviewed the recent literature on DSD models to describe what is known about clinical outcomes.

We conducted a rapid systematic review of peer-reviewed publications in PubMed, Embase and the Web of Science and major international conference abstracts that reported outcomes of DSD models for the provision of ART in sub-Saharan Africa from January 1, 2016 to September 12, 2019. Sources reporting standard clinical HIV treatment metrics, primarily retention in care and viral load suppression, were reviewed and categorized by DSD model and source quality assessed.

Twenty-nine papers and abstracts describing 37 DSD models and reporting 52 discrete outcomes met search inclusion criteria. Of the 37 models,ica is limited in both quantity and quality but suggests that retention in care and viral suppression are roughly equivalent to those in conventional models of care.

Existing evidence on the clinical outcomes of DSD models for HIV treatment in sub-Saharan Africa is limited in both quantity and quality but suggests that retention in care and viral suppression are roughly equivalent to those in conventional models of care.Life-limiting fetal diagnoses such as anencephaly require families to make decisions in which no options offered will lead to the desired outcome of a healthy newborn. Although informed choice and shared decision-making are important aspects of ethics regarding care choices, they have limitations. In this article, 2 cases of anencephaly diagnosis are presented, and a relational decision-making model of care is proposed as an alternative for aiding pregnant people and their families in making challenging choices in the context of perinatal care.Most of the well-known enzymes catalyzing esterification require the minimization of water or activated substrates for activity. This work reports a new reaction catalyzed by carboxylic acid reductase (CAR), an enzyme known to transform a broad spectrum of carboxylic acids into aldehydes, with the use of ATP, Mg2+ , and NADPH as co-substrates. When NADPH was replaced by a nucleophilic alcohol, CAR from Mycobacterium marinum can catalyze esterification under aqueous conditions at room temperature. Addition of imidazole, especially at pH 10.0, significantly enhanced ester production. In comparison to other esterification enzymes such as acyltransferase and lipase, CAR gave higher esterification yields in direct esterification under aqueous conditions. The scalability of CAR catalyzed esterification was demonstrated for the synthesis of cinoxate, an active ingredient in sunscreen. The CAR esterification offers a new method for green esterification under high water content conditions.Mandibulofacial dysostosis with microcephaly (MFDM) is due to haploinsufficiency of spliceosomal GTPase EFTUD2. Features include microcephaly, craniofacial dysmorphology, developmental disability, and other anomalies. We surveyed parents of individuals with MFDM to expand knowledge about health, development, and parental concerns. Participants included attendees of the inaugural MFDM family conference in June 2019 and members of the MFDM online group. To explore MFDM variable expressivity, we offered targeted Sanger sequencing for untested parents. Forty-seven parents participated in the survey. 59% of individuals with MFDM were male, with mean age 6.4 years (range 8 months to 49 years). Similar to the literature (n = 123), common features include microcephaly, cleft palate, choanal stenosis, tracheoesophageal fistula, heart problems, and seizures. New information includes airway intervention details, age-based developmental outcomes, rate of vision refractive errors, and lower incidences of prematurity and IUGR. Family concerns focused on development, communication, and increased support. Targeted Sanger sequencing for families of seven individuals demonstrated de novo variants, for a total of 91.9% de novo EFTUD2 variants (n = 34/37). This study reports the largest single cohort of individuals with MFDM, expands phenotypic spectrum and inheritance patterns, improves understanding of developmental outcomes and care needs, and identifies development as the biggest concern for parents.

To describe Chinese Lynch syndrome-associated colorectal cancer patients' self-concept and adherence to surveillance and explore the factors influencing patients' adherence to surveillance.

This was a cross-sectional quantitative study of a group of 83 Lynch syndrome-associated colorectal cancer patients, using the Lynch syndrome self-concept scale and medical records. IBM SPSS 20.0 was used for statistical analysis.

Patients' adherence to surveillance, for colorectal cancer, gastric cancer and small intestinal cancer, endometrial and ovarian cancer, they were 93.2%, 41.8% and 56.7% respectively. Amlexanox Immunology modulator Older patients had lower surveillance adherence of colorectal cancer, gastric cancer and small intestinal cancer than younger patients (p<0.05). Occupation was the major factor influencing their surveillance adherence of endometrial and ovarian cancer (p<0.05). The score for Lynch syndrome self-concept was 72.23±25.65.

The surveillance adherence of patients is high for colorectal cancer but low for extracolorectal cancers. Low surveillance adherence is associated with old age, living with family members and less secure employment. Chinese patients' self-concept scores were slightly higher than foreign patients. Nurses should pay more attention to the surveillance adherence and self-concept of Lynch syndrome-associated colorectal cancer patients and develop effective interventions to improve their surveillance adherence.

The surveillance adherence of patients is high for colorectal cancer but low for extracolorectal cancers. Low surveillance adherence is associated with old age, living with family members and less secure employment. Chinese patients' self-concept scores were slightly higher than foreign patients. Nurses should pay more attention to the surveillance adherence and self-concept of Lynch syndrome-associated colorectal cancer patients and develop effective interventions to improve their surveillance adherence.We present a metal docking strategy utilizing the precise spatial arrangement of organic struts as metal chelating sites in a MOF. Pairs of uncoordinated N atoms on adjacent pyrazole dicarboxylate linkers distributed along the rod-shaped Al-O secondary building units in MOF-303 [Al(OH)(C5 H2 O4 N2 )] were used to chelate CuI and AgI with atomic precision and yield the metalated Cu- and Ag-MOF-303 compounds [(CuCl)0.50 Al(OH)(C5 H2 O4 N2 ) and (AgNO3 )0.49 Al(OH)(C5 H2 O4 N2 )]. The coordination geometries of CuI and AgI were examined using 3D electron diffraction and extended X-ray absorption fine structure spectroscopy techniques. The resulting metalated MOFs showed pore sizes matching the size of Xe, thus allowing for binding of Xe from Xe/Kr mixtures with high capacity and selectivity. In particular, Ag-MOF-303 exhibited Xe uptake of 59 cm3  cm-3 at 298 K and 0.2 bar with a selectivity of 10.4, placing it among the highest performing MOFs.Twenty-one pentafluorphenylhydrazones have been analyzed by means of tandem mass spectrometry (ESI MS/MS) conditions to compare their fragmentations with those ones obtained from quantum-chemical calculations of the hydrazone moiety depending on the substitution from the aldehyde site. The hydrazone N-N bond is disrupted under such conditions, and these results are in accordance with the facts that an electron-rich particle, such as an anion and or radical in a solution, can cause this disruption and simultaneous defluorination in para-position of the hydrazone part of the molecule.We present a three-dimensional (3D) spatial reconstruction of coronary arteries based on fusion of intravascular optical coherence tomography (IVOCT) and digital subtraction angiography (DSA). Centerline of vessel in DSA images is exacted by multi-scale filtering, adaptive segmentation, morphology thinning and Dijkstra's shortest path algorithm. We apply the cross-correction between lumen shapes of IVOCT and DSA images and match their stenosis positions to realize co-registration. By matching the location and tangent direction of the vessel centerline of DSA images and segmented lumen coordinates of IVOCT along pullback path, 3D spatial models of vessel lumen are reconstructed. Using 1121 distinct positions selected from eight vessels, the correlation coefficient between 3D IVOCT model and DSA image in measuring lumen radius is 0.94% and 97.7% of the positions fall within the limit of agreement by Bland-Altman analysis, which means that the 3D spatial reconstruction IVOCT models and DSA images have high matching level.Mentorship is considered to play a paramount role in empowering nursing students to recieve superlative benefit from clinical placement. Although the new standards for student supervision and assessment approved by the Nursing and Midwifery Council in 2018 seemed to lead to the disillusionment of mentorship, they support clinical education and devotion to nursing students' clinical learning globally. The aim of this synthesis was to review and explore the experiences of mentorship of preregistration nursing students and nurses. A systematic search of databases was performed for qualitative studies published in English from 2000 to 2018. Eleven qualitative studies were selected, from which three analytical themes emerged mentors' capabilities and readiness for preregistration nursing student mentorship, humanistic approach as foundation to the effectiveness of preregistration nursing student mentorship, and the collaboration of stakeholders in health care and educational settings to enhance preregistration nursing student mentorship.