Results 61 to 70 of about 2,227,952 (336)

Calibration and performance evaluation of PM_2.5 and NO₂ air quality sensors for environmental epidemiology [PDF]

Atmospheric Measurement Techniques
Over the past few decades, the study and the use of air quality sensors have significantly increased, leading to a wealth of experience and a deeper understanding of their strengths and limitations.
M. Chacón-Mateos, M. Chacón-Mateos, H. García-Salamero, B. Laquai, U. Vogt   +4 more
doaj   +1 more source

A comparative study of water of different quality in the cleaning of reusable medical instruments (不同清洗用水对复用医疗器械清洗质量的影响)

中西医结合护理, 2022
Objective To compare the effectiveness of water of different quality in the cleaning of reusable medical instruments. Methods Totally 360 pieces of reusable medical instruments were included as the research objects.
ZHOU Rong (周荣), WU Lina (吴利娜), WANG Fang (王芳), QIN Xiang (秦香), YAO Xin (姚欣)   +4 more
doaj   +1 more source

Molecular characterisation of human penile carcinoma and generation of paired epithelial primary cell lines

Molecular Oncology, EarlyView.
Generation of two normal and tumour (cancerous) paired human cell lines using an established tissue culture technique and their characterisation is described. Cell lines were characterised at cellular, protein, chromosome and gene expression levels and for HPV status.
Simon Broad, Mahmood Hachim, Tom Bertin, Karolina Penderecka, Rifat Hamoudi, Saif Khan, Rui Henrique, Natalie Bergmoser, Manit Arya, Kalle Sipila, Matteo Vietri Rudan, Asif Muneer, Aamir Ahmed   +12 more
wiley   +1 more source

N2O and NO Emissions from CFBC Cofiring Dried Sewage Sludge, Wet Sewage Sludge with Coal and PE

Journal of Combustion, 2013
Experiments on cofiring dried sewage sludge, wet sewage sludge with coal and polyethylene (PE) were carried out on a pilot scale 0.15MWt circulating fluidized bed combustion (CFBC) plant, and the influence of furnace temperatures, cofiring rates on N2O ...
Zhiwei Li, Hongzhou He
doaj   +1 more source

Monitoring of circulating tumor DNA allows early detection of disease relapse in patients with operable breast cancer

Molecular Oncology, EarlyView.
Monitoring circulating tumor DNA (ctDNA) in patients with operable breast cancer can reveal disease relapse earlier than radiology in a subset of patients. The failure to detect ctDNA in some patients with recurrent disease suggests that ctDNA could serve as a supplement to other monitoring approaches.
Kristin Løge Aanestad, Marie Austdal, Oddmund Nordgård, Gunnar Mellgren, Satu Oltedal, Marie L. Austbø, Ylva H. Vignes, Thomas Helland, Kristin Jonsdottir, Tone H. Lende, Emilius A. M. Janssen, Bjørnar Gilje, Kjersti Tjensvoll, PBCB study group, Gunnar Mellgren, Tone Hoel Lende, Anette Heie, Kristin Viste, Anita Røyneberg Alvheim, Emiel AM Janssen, Kristin Jonsdottir, Ann Cathrine Kroksveen, Thomas Helland, Einar Gudlaugsson, Oddmund Nordgård, Satu Oltedal, Kristin Løge Aanestad, Jan Terje Kvaløy, Kirsten Lode, Kari Britt Hagen, Marie Austdal, Ylva H. Vignes, Siri Tungland Sola, Nina Egeland Amundsen, Finn Magnus Eliassen, Emeritus Ernst A Lien   +35 more
wiley   +1 more source

In Situ Synthesis of CoMoO₄ Microsphere@rGO as a Matrix for High-Performance Li-S Batteries at Room and Low Temperatures

Molecules
Lithium–sulfur batteries (Li-S batteries) have attracted wide attention due to their high theoretical energy density and the low cost of sulfur cathode material.
Ronggang Zhang, Haiji Xiong, Jia Liang, Jinwei Yan, Dingrong Deng, Yi Li, Qihui Wu   +6 more
doaj   +1 more source

Mechanical cleaning of graphene

, 2011
Contamination of graphene due to residues from nanofabrication often introduces background doping and reduces charge carrier mobility. For samples of high electronic quality, post-lithography cleaning treatments are therefore needed.
Barreiro, A., Calado, V. E., Goossens, A. M., Taniguchi, T., Vandersypen, L. M. K., Watanabe, K.   +5 more
core   +1 more source

Current-induced cleaning of graphene [PDF]

, 2007
A simple yet highly reproducible method to suppress contamination of graphene at low temperature inside the cryostat is presented. The method consists of applying a current of several mA through the graphene device, which is here typically a few $\mu$m ...
American Physical Society, Bachtold, Adrian, Barreiro Megino, Amelia, Moser, Joel   +3 more
core   +3 more sources

Start Clean, Stay Clean

The Third International Tropical Agriculture Conference (TROPAG 2019), 2020
Starting clean and staying clean is one of the simplest ways to maximise. [...]
openaire   +2 more sources

Therapeutic strategies for MMAE‐resistant bladder cancer through DPP4 inhibition

Molecular Oncology, EarlyView.
We established monomethyl auristatin E (MMAE)‐resistant bladder cancer (BC) cell lines by exposure to progressively increasing concentrations of MMAE in vitro. RNA sequencing showed DPP4 expression was increased in MMAE‐resistant BC cells. Both si‐DPP4 and the DPP4 inhibitor sitagliptin suppressed the viability of MMAE‐resistant BC cells.
Gang Li, Shuichi Tatarano, Hirofumi Yoshino, Saeki Saito, Mitsuhiko Tominaga, Junya Arima, Ikumi Fukuda, Takashi Sakaguchi, Ryosuke Matsushita, Yasutoshi Yamada, Hideki Enokida   +10 more
wiley   +1 more source