Results 91 to 100 of about 1,045,115 (361)

Providing care in underresourced areas: contribution of the physician assistant/associate workforce

open access: yesBMC Health Services Research
Background Prior studies suggest that physician assistants/associates (PAs) are more likely than physicians to work in underresourced areas. However, data characterizing the current PA workforce in health professional shortage areas (HPSAs) and medically
Mirela Bruza-Augatis   +3 more
doaj   +1 more source

Sensitivity versus Certificate Complexity of Boolean Functions [PDF]

open access: green, 2015
Andris Ambainis   +2 more
openalex   +1 more source

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

open access: yesFEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa   +3 more
wiley   +1 more source

The Quality of Audits - A Comparative Study of Auditing and Certification Schemes in the Food Sector [PDF]

open access: yes
In spite of the increasing number of certification schemes in the food sector, there is only few research about the economics of certification.
Jahn, Gabriele   +2 more
core   +1 more source

The neural crest‐associated gene ERRFI1 is involved in melanoma progression and resistance toward targeted therapy

open access: yesMolecular Oncology, EarlyView.
ERRFI1, a neural crest (NC)‐associated gene, was upregulated in melanoma and negatively correlated with the expression of melanocytic differentiation markers and the susceptibility of melanoma cells toward BRAF inhibitors (BRAFi). Knocking down ERRFI1 significantly increased the sensitivity of melanoma cells to BRAFi.
Nina Wang   +8 more
wiley   +1 more source

If You Can't Trust the Farmer, Who Can You Trust? The Effect of Certification Types on Purchases of Organic Produce [PDF]

open access: yes
An information asymmetry exists in the market for organic produce since consumers cannot determine whether produce is organically or conventionally grown.
Hunnicutt, Lynn   +2 more
core   +1 more source

In vitro models of cancer‐associated fibroblast heterogeneity uncover subtype‐specific effects of CRISPR perturbations

open access: yesMolecular Oncology, EarlyView.
Development of therapies targeting cancer‐associated fibroblasts (CAFs) necessitates preclinical model systems that faithfully represent CAF–tumor biology. We established an in vitro coculture system of patient‐derived pancreatic CAFs and tumor cell lines and demonstrated its recapitulation of primary CAF–tumor biology with single‐cell transcriptomics ...
Elysia Saputra   +10 more
wiley   +1 more source

Comparative analysis of Physician Assistant/Associate National Certifying Examination (PANCE) performance trends: pre and during COVID-19 era

open access: yesBMC Medical Education
Background COVID-19 significantly impacted physician assistant/associate (PA) education programs. Most programs transitioned didactic and clinical education from in-person to remote, and clinical training opportunities diminished. Graduates of accredited
Joshua Goodman   +2 more
doaj   +1 more source

Certification of public organic procurement in Denmark, Finland, Italy and Norway as compared to Germany [PDF]

open access: yes, 2010
In the iPOPY project (innovative Public Organic food Procurement for Youth), one of the tasks was to map the challenges linked to the supply chains of organic food, and to which extent the participating countries have developed any form of certification ...
Lukas, Melanie   +2 more
core  

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