Results 61 to 70 of about 3,825,606 (330)
Yankuang ceshi, 2014 The traditional solid phase extraction sorbent contains certain deficiencies in the progress of processing heavy metals in environmental samples, such as pH instability and co-extraction difficulty.
SUN Na +3 more
doaj
Yankuang ceshi, 2019 BACKGROUND Traditional inductively coupled plasma-mass spectrometry (ICP-MS) determination of trace elements such as Ag and Cd in geochemical samples is seriously affected by the matrix effect and multiple polyatomic ions, making it difficult to measure ...
XU Jin-li +6 more
doaj +1 more source
Cell surface interactome analysis identifies TSPAN4 as a negative regulator of PD‐L1 in melanoma
Molecular Oncology, EarlyView.Using cell surface proximity biotinylation, we identified tetraspanin TSPAN4 within the PD‐L1 interactome of melanoma cells. TSPAN4 negatively regulates PD‐L1 expression and lateral mobility by limiting its interaction with CMTM6 and promoting PD‐L1 degradation.
Guus A. Franken +7 more
wiley +1 more source
Effects of pH on MICP curing of cadmium-contaminated tailings
Yantu gongcheng xuebaoThe microbial induced calcium carbonate precipitation (MICP) method is regarded as an environmentally sustainable approach for the solidification and remediation of contaminated soils.
JIANG Zhaoming1 , CHEN Yonggui1 , WEN Zihao1, FU Jun1, 2, ZHOU Han2
doaj +1 more source
Developing real-life driving simulations for novice driver education [PDF]
, 2003 This paper will describe the technological aspects of producing live-action videos of real traffic scenarios for a new driver education training CD-ROM (CD DRIVES) aimed at novice drivers in New Zealand.
Cockerton, Craig, Isler, Robert B.
core +1 more source
Molecular Oncology, EarlyView.We show that the majority of the 18 analyzed recurrent cancer‐associated ERBB4 mutations are transforming. The most potent mutations are activating, co‐operate with other ERBB receptors, and are sensitive to pan‐ERBB inhibitors. Activating ERBB4 mutations also promote therapy resistance in EGFR‐mutant lung cancer.
Veera K. Ojala +15 more
wiley +1 more source
Motivic Milnor fiber of a quasi-ordinary hypersurface [PDF]
, 2014 Let f : (Cd+1, 0) -> (C, 0) be a germ of complex analytic function such that its zero level defines an irreducible germ of quasi-ordinary hypersurface (S, 0) subset of (Cd+1, 0).
González Pérez, Pedro Daniel +1 more
core +2 more sources
FEBS Open Bio, EarlyView.Skin biopsies taken from a patient with an ultra‐rare disorder as well as controls were cultured for up to 473 days. The chunks of skin were serially transferred to a new culture plate when confluent with fibroblasts. Different generations of fibroblasts were analyzed for cell and molecular properties, proliferation, and competence for reprogramming to
Sudiksha Rathan‐Kumar +3 more
wiley +1 more source
Labile Cd Complexes Increase Cd Availability to Plants [PDF]
Environmental Science & Technology, 2005 Dissolved trace metals are present in the environment as free ions and as complexes. Commonly used models to predict metal bioavailability consider the free ion as the major bioavailable species. However, increases in metal availability in the presence of metal complexes have repeatedly been found.
Degryse, Fien +2 more
openaire +3 more sources
Effects of Cyclodextrin Type on Vitamin C, Antioxidant Activity, and Sensory Attributes of a Mandarin Juice Enriched with Pomegranate and Goji Berries [PDF]
, 2011 The effects of the addition of cyclodextrins (CDs), β-CD, or HP-β-CD (1%), on the protection of antioxidant compounds of mandarin juices enriched with pomegranate extract and goji berries juice, was studied.
Calín Sánchez, Ángel +6 more
core +1 more source