Results 121 to 130 of about 2,712,464 (290)

Vehicle for civil helicopter ride quality research [PDF]

open access: yes, 1975
A research aircraft for investigating the factors involved in civil helicopter operations was developed for NASA Langley Research Center. The aircraft is a reconfigured 17000 kg (36000 lb) military transport helicopter.
Schlegel, R. G., Snyder, W. J.
core   +1 more source

Multiplex single‐cell profiling of putative cancer stem cell markers ALDH1, SOX9, SOX2, CD44, CD133 and CD15 in endometrial cancer

open access: yesMolecular Oncology, EarlyView.
Cancer stem cells are associated with aggressive disease, but a deep characterization of such markers is lacking in endometrial cancer. This study uses imaging mass cytometry to explore putative cancer stem cell markers in endometrial tumors and corresponding organoid models.
Hilde E. Lien   +7 more
wiley   +1 more source

Moths of the Douglas Lake Region (Emmet and Cheboygan Counties), Michigan: VI. Miscellaneous Small Families (Lepidoptera) [PDF]

open access: yes, 2018
Forty-seven species in nine families of Lepidoptera (Hepialidae, Psychidae, Alucitidae, Sesiidae, Cossidae, Limacodidae, Thyrididae, Pterophoridae, Epiplemi- dae) are listed with earliest and latest recorded flight dates in Emmet and Cheboygan counties ...
Voss, Edward G
core   +2 more sources

Peripheral blood proteome biomarkers distinguish immunosuppressive features of cancer progression

open access: yesMolecular Oncology, EarlyView.
Immune status significantly influences cancer progression. This study used plasma proteomics to analyze benign 67NR and malignant 4T1 breast tumor models at early and late tumor stages. Immune‐related proteins–osteopontin (Spp1), lactotransferrin (Ltf), calreticulin (Calr) and peroxiredoxin 2 (Prdx2)–were associated with systemic myeloid‐derived ...
Yeon Ji Park   +6 more
wiley   +1 more source

Ameliorative effect of Cephalandra indica homeopathic preparation in STZ induced diabetic nephropathy rats

open access: yesJournal of Ayurveda and Integrative Medicine, 2019
Background: Diabetic nephropathy (DN) is the foremost cause of morbidity and has become the most recurrent cause of end-stage renal disease among diabetic patients.
Lalit Kishore, Randhir Singh
doaj  

Stochastic variation in the FOXM1 transcription program mediates replication stress tolerance

open access: yesMolecular Oncology, EarlyView.
Cellular heterogeneity is a major cause of drug resistance in cancer. Segeren et al. used single‐cell transcriptomics to investigate gene expression events that correlate with sensitivity to the DNA‐damaging drugs gemcitabine and prexasertib. They show that dampened expression of transcription factor FOXM1 and its target genes protected cells against ...
Hendrika A. Segeren   +4 more
wiley   +1 more source

Normative data for the digit-letter substitution task in school children

open access: yesInternational Journal of Yoga, 2009
Background/Aims: To establish the norms for the substitution task, a measure of psychomotor performance. Materials and Methods: Eight hundred and forty three school students were selected in the present study aged between 9-16 years (mean age = 12.14;
Pradhan Balaram, Nagendra H
doaj  

Miscellaneous summation, integration, and transformation formulas [PDF]

open access: yesarXiv
This is a discussion of miscellaneous summation, integration and transformation formulas obtained using Fourier analysis. The topics covered are: Series of the form $\sum_{n\in\mathbb{Z}} c_ne^{\pi i \gamma n^2}$; Fusion of integrals, and in particular fusion of $q$-beta integrals related to Gauss-Fourier transform, and a related family of ...
arxiv  

National Authority for Health: France [PDF]

open access: yes, 2009
Provides an overview of France's National Authority for Health, which defines best-care standards and assesses the benefit and effectiveness of new technologies for inclusion on benefits lists.
Bertrand Xerri, Lise Rochaix
core  

Targeting PRAME directly or via EZH2 inhibition overcomes retinoid resistance and represents a novel therapy for keratinocyte carcinoma

open access: yesMolecular Oncology, EarlyView.
The study evaluated the function and therapeutic implications of PRAME in basal cell carcinoma (BCC) and squamous cell carcinoma (SCC). The findings demonstrate that PRAME impairs keratinocyte differentiation pathways. Furthermore, PRAME impairs anticancer response to retinoid compounds in BCC and SCC cells.
Brandon Ramchatesingh   +6 more
wiley   +1 more source

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