Results 51 to 60 of about 11,364 (297)
Decision making algorithm of the rehabilitation of agricultural lands contaminated with heavy natural radionuclides [PDF]
Ядерна фізика та енергетика, 2013 Problem of rehabilitation of agricultural land contaminated with heavy natural radionuclides (210Pb, 210Ро, 226Ra, 232Th, 238U) was considered. Algorithm of decision making support on advisability of rehabilitation of mentioned land was suggested ...
Yu. V. Khomutinin +2 more
doaj
Ammonia Detoxification Inhibits Liver Metastasis by Reshaping Hepatic Microenvironment
Advanced Science, EarlyView.Liver metastasis diverts aspartate into hyperactive pyrimidine synthesis, disrupting urea cycling and causing pathogenic ammonia accumulation. Ammonia dually reprograms the microenvironment by: (1) activating hepatic stellate cells (HSCs) into pro‐fibrotic metastasis‐associated fibroblasts (MAFs), and (2) suppressing anti‐tumor monocytes/macrophages ...
Sumin Sun +5 more
wiley +1 more source
On the Determination of 228Ra, 210Po, 234U and 238U in Mineral Waters [PDF]
, 2008 The importance of the determination of uranium, radium and polonium isotopes in drinking water is outlined, taking into account European legislation.
BENEDIK Ljudmila, VASILE Mirela
core +1 more source
De perceptione : du protocole Ucherek 1982 à un grand corpus étiqueté bilingue 2022
Studia Romanica Posnaniensia, 2022 This paper is made in continuation of the article of Fabrice Marsac, Witold Ucherek and Magdalena Dańko “De l’infinitive de perception dans la pratique traductologique” (Studia Romanica Posnaniensia 46/1, 2019); both papers fall within the framework of
Fabrice Marsac, Witold Ucherek
doaj +1 more source
Advanced Science, EarlyView.Although the tumor microenvironment is known to shape immunotherapy response, its key determinants remain elusive, underscoring the critical need for single‐cell resolution analytical frameworks. We present scResponse, an efficient algorithm to quantify single‐cell responses to immunotherapy. By capturing diverse cellular subtypes and states associated
Qi Dong +21 more
wiley +1 more source
Band structures of II-VI semiconductors using Gaussian basis functions with separable ab initio pseudopotentials: Application to prediction of band offsets [PDF]
, 1996 We describe the implementation of a separable pseudopotential into the dual space approach for ab initio density-functional calculations using Gaussian basis functions.
Chen, Xiaojie +4 more
core +1 more source
Journal of Radiation Research and Applied Sciences, 2017 Naturally occurring radionuclide 210Po which is an element of 238U decay series, contribute to the radiation that normally people are exposed. Drinking water samples collected from Cauvery river basin of south interior Karnataka State, India were ...
E. Kavitha +2 more
doaj +1 more source
Scientific Reports, 2023 A new sensitive method to determine polonium-210 (210Po) and lead-210 (210Pb) in a diversity of environmental samples was developed. For fresh and marine waters, Po was pre-concentrated using a titanium (III) hydroxide (Ti(OH)3) co-precipitation.
Stephanie Walsh +4 more
doaj +1 more source
Advanced Science, EarlyView.Dysregulated TCA cycle contributes to Alzheimer's disease (AD) pathogenesis. Here, we show that microglial isocitrate dehydrogenase 1 (IDH1) is a critical driver. Elevated IDH1 disrupts citrate metabolism and mitochondrial function, exacerbating AD pathology.
Qianqian Li +13 more
wiley +1 more source
Aging and Electrical Stability of DNTT Honey‐Gated OFETs
Advanced Electronic Materials, EarlyView.DNTT honey‐gated organic transistors were fabricated and evaluated to assess short‐ and long‐term stability under electrical stress and aging. Short‐term transfer measurements (five days, 40 sweeps/day) showed minimal parameter shift, while extended measurements revealed gradual degradation over weeks.
Douglas H. Vieira +8 more
wiley +1 more source