Results 61 to 70 of about 899,540 (286)

Compassion in the emergency department. Part 3: enabling and supporting the delivery of compassionate care [PDF]

open access: yes, 2018
In the final part of this three-part series, David Hunter and colleagues analyse the factors that enable and support delivery of compassionate care in emergency departments (EDs).
Howes, Dora   +2 more
core   +2 more sources

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

Understanding the Mental Health of Doctoral Students

open access: yesEncyclopedia, 2023
Doctoral degrees include Doctor of Philosophy (PhD) and other professional doctorates such as Engineering Doctorate (EngD), Doctor of Education (EdD) or Doctor of Clinical Psychology (DClinPsy).
Chloe Casey   +3 more
doaj   +1 more source

Phenotypic and genotypic characterization of single circulating tumor cells in the follow‐up of high‐grade serous ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Single circulating tumor cells (sCTCs) from high‐grade serous ovarian cancer patients were enriched, imaged, and genomically profiled using WGA and NGS at different time points during treatment. sCTCs revealed enrichment of alterations in Chromosomes 2, 7, and 12 as well as persistent or emerging oncogenic CNAs, supporting sCTC identity.
Carolin Salmon   +9 more
wiley   +1 more source

The Self in Research and Other Matters: A Study of Doctoral Students' Conceptions [PDF]

open access: yes, 2010
This study uses metaphor analysis to examine doctoral students’ conceptions obtained from their responses to an on-line survey. The conceptions examined were the conception of self in research, the conception of the PhD, the conception of knowledge, and ...
Pitcher, Rod
core   +1 more source

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

open access: yesMolecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla   +9 more
wiley   +1 more source

Nesting doctoral students in collaborative North–South partnerships for health systems research [PDF]

open access: yesGlobal Health Action, 2014
Background: The European Union (EU) supports North–South Partnerships and collaborative research projects through its Framework Programmes and Horizon 2020.
Svetla Loukanova   +11 more
doaj   +1 more source

Faculty Productivity in Supervising Doctoral Students’ Dissertations at Cornell University [PDF]

open access: yes, 2003
Excerpt] Economists and academic administrators have long been concerned with issues of faculty productivity. For example, sets of studies have addressed whether faculty research productivity is related to faculty salaries, whether gender differences in ...
Crosta, Peter M., Packman, Iris G.
core   +1 more source

Agency, Liberation, and Intersectionality among Latina Scholars: Narratives from a Cross-institutional Writing Collective [PDF]

open access: yes, 2016
Among United States residents, the number of doctoral degrees conferred to Latinx students represents a small percentage compared to other groups. For example, from 2009–2010, the percentage of degrees conferred to Latinx students was 5 percent compared ...
Aguilae, Karina   +3 more
core   +1 more source

CD47 promotes mitogen‐activated protein kinase and epithelial‐to‐mesenchymal transition molecular programs to drive prometastatic phenotypes in non‐small cell lung cancer

open access: yesMolecular Oncology, EarlyView.
Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau   +8 more
wiley   +1 more source

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