Results 31 to 40 of about 687,295 (324)
Greedy coordinate descent method on non-negative quadratic programming [PDF]
, 2020 The coordinate descent (CD) method has recently become popular for solving very large-scale problems, partly due to its simple update, low memory requirement, and fast convergence. In this paper, we explore the greedy CD on solving non-negative quadratic programming (NQP).
arxiv +1 more source
Determination of Soil Cadmium Threshold for Potato
Frontiers in Environmental Science, 2022 In this study, pot experiments were conducted to investigate the characteristics of Cd transfer to potato tubers from two types of soil. The results showed that the Log-normal and Burr III functions can be used to determine the sensitivity of different ...
Wei Li, Xue He, Jie Zhang, Ke Liu
doaj +1 more source
Cd doping at PVD-CdS/CuInGaSe2 heterojunctions [PDF]
Solar Energy Materials and Solar Cells, 2017 We report on direct evidence of Cd doping of the CuInGaSe2 (CIGS) surface in physical vapor deposited (PVD) CdS/CIGS heterojunctions by scanning transmission electron microscopy (STEM) and related techniques. We find Cd doping of the CIGS near-surface region regardless of the presence or absence of Cu rich domains in the CdS for both zinc-blende (zb ...
He, Xiaoqing +12 more
openaire +4 more sources
International Archives of Health Sciences, 2021 Aims: This study was done to evaluate the effectiveness of foliar applications of synthesized zinc-amino acid chelates and ZnSO4 on the nutritional status of wheat plant in a soil contaminated with Cd and diesel oil.
Amir Hossein Baghaie, Mehran Keshavarzi
doaj +1 more source
Blood, 1997 THE RESULTS OF THE 6th International Workshop on Human Leukocyte Differentiation Antigens were presented on November 10 through 14, 1996 at a conference held in Kobe, Japan. More than 500 laboratories worldwide participated in the evaluation of 1,152 antibodies and the characterization of more ...
Kishimoto, T. +13 more
openaire +4 more sources
FEBS Letters, EarlyView.Metabolic dysfunction‐associated steatotic liver disease (MASLD) affects nearly one‐third of the global population and poses a significant risk of progression to cirrhosis or liver cancer. Here, we discuss the roles of hepatic dendritic cell subtypes in MASLD, highlighting their distinct contributions to disease initiation and progression, and their ...
Camilla Klaimi +3 more
wiley +1 more source
Comparison of Heavy Metals Accumulation Rate (Cd and Pb) in invertebrate and Fish (Alburnoides eichwaldii) in Tajan River, Mazandaran Province, Iran [PDF]
بومشناسی آبزیان, 2019 This study was performed to determine the trends of heavy metals transfer (cadmium and lead) from water to macroinvertebrates and the fish species, Alburnoides eichwaldii in 5 stations in the Tajan River in autumn and spring.
Mahdiye Hasani +3 more
doaj
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, J., Smolders, E., Merckx, R.
openaire +5 more sources
Making tau amyloid models in vitro: a crucial and underestimated challenge
FEBS Letters, EarlyView.This review highlights the challenges of producing in vitro amyloid assemblies of the tau protein. We review how accurately the existing protocols mimic tau deposits found in the brain of patients affected with tauopathies. We discuss the important properties that should be considered when forming amyloids and the benchmarks that should be used to ...
Julien Broc, Clara Piersson, Yann Fichou
wiley +1 more source
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