Results 141 to 150 of about 1,227,479 (304)

Electrochemical Detection of 17α-Ethinylestradiol Using a Tungsten Oxide Nanoparticle–Modified Glassy Carbon Electrode

open access: yesJournal of Nanotechnology
A simple, efficient and inexpensive electrochemical sensor based on a tungsten oxide–modified glassy carbon electrode (WO3/GCE) was used to detect the synthetic oestrogen 17α‐ethinylestradiol (EE2) in river water samples.
Ginny S. Masunga   +4 more
doaj   +1 more source

Conceptualising sustainability assessment [PDF]

open access: yes, 2004
Sustainability assessment is being increasingly viewed as an important tool to aid in the shift towards sustainability. However, this is a new and evolving concept and there remain very few examples of effective sustainability assessment processes ...
Pope, J.   +2 more
core   +1 more source

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

open access: yesMolecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau   +36 more
wiley   +1 more source

Sustainability Brochure 2013 [PDF]

open access: yes, 2013
"Sustainability is an integral part of campus life at Creighton. We have a Sustainability Council, recycling programs, use renewable energy, offer courses in energy technology and environmental sciences, and much more.
Sustainability Council
core  

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang   +12 more
wiley   +1 more source

Energy efficient office buildings: transforming the mid-tier sector [PDF]

open access: yes, 2016
Sustainability Victoria’s Energy Efficient Office Buildings program demonstrates that energy savings of up to 29% can be achieved across the mid-tier office buildings sector, via building tuning and cost-effective energy efficiency measures.
Sustainability Victoria
core  

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch   +13 more
wiley   +1 more source

Sustainable or not sustainable?

open access: yes
Environmental degradation, scarcity of resources, and societal issues have been reshaping the strategic agendas and governance mechanisms of many organizations. From a traditional perspective, the duty of the board of directors (BOD) has always been to the owners and investors of the firm.
Chams, Nour||, García-Blandón, Josep
openaire   +1 more source

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

open access: yesMolecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric   +10 more
wiley   +1 more source

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

open access: yesMolecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

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