Results 211 to 220 of about 1,135,948 (242)

Green and sustainable synthesis of magnetite from copper slag via citrate complexation for methylene blue dye removal from water

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract This study proposes a novel, green, and sustainable method for synthesizing magnetic iron oxides from metallurgical copper slag (CS), leveraging its iron content as a valuable resource. Iron was extracted via acid leaching using edible citric acid (ECA), forming a citrate–iron complex (CSL), which was subsequently thermally decomposed at 300°C
Melisa Portilla‐Sangabriel, Karen Valencia García, Tania‐Ariadna García‐Mejía, Agileo Hernández‐Gordillo, Rosa‐María Ramírez‐Zamora   +4 more
wiley   +1 more source

Revisiting Fisher's n‐D statistical vision: From algebraic abstraction to modern visualization

Canadian Journal of Statistics, EarlyView.
Abstract We revisit early foundational results in mathematical statistics derived by Ronald A. Fisher. They involve sampling distributions of statistics calculated from independent and identically distributed Normal observations, namely the root mean square deviation; the mean absolute deviation, conditional on already knowing the value of the root ...
James A. Hanley
wiley   +1 more source

Dark Tetrad traits and problematic generative artificial intelligence use: the serial mediating role of individualism and intolerance of uncertainty. [PDF]

BMC Psychol
Kırcaburun K.
europepmc   +1 more source

Irregular visits in longitudinal studies: Comparing inverse intensity of visit weighting and imputation in a causal analysis of antidepressant therapeutic treatment

Canadian Journal of Statistics, EarlyView.
Abstract Irregular observation times are common in longitudinal observational studies and can affect causal inferences. We use data from electronic health records of Kaiser Permanente Washington patients in the United States who initiated an antidepressant medication between 2008 and 2018, with a confirming diagnosis of depression. We are interested in
Janie Coulombe, Erica E. M. Moodie, Susan M. Shortreed   +2 more
wiley   +1 more source

The Dark Tetrad and academic dishonesty: a systematic review and narrative synthesis of personality predictors of cheating, plagiarism, and deception in education. [PDF]

BMC Psychol
Jones B, Jones L.
europepmc   +1 more source

Exploring the Impact of Digital Behaviours on Mental Health: Tools and Intervention for Gen Z. [PDF]

Ann Neurosci
Kumar K, Pathak VN.
europepmc   +1 more source

Who sparks online flames? A personality-based investigation using scenario-based measures of flaming behavior. [PDF]

Front Psychol
Umetani R, Konishi N, Homma T, Kato J, Mifune N, Yokoyama T.   +5 more
europepmc   +1 more source

Dark Triad Traits Affect the Perception of Emotions in Animal Calls. [PDF]

Int J Psychol
Maruščáková IL, Jakob L, Vydrová HV, Špinka M.   +3 more
europepmc   +1 more source

Perception of a caring ethical climate as a factor facilitating the stress and exhaustion of employees with dark triad traits of personality: a moderated mediation model. [PDF]

Front Psychol
Wnuk M.
europepmc   +1 more source

Cyberbullying as a Critical Driver of Antisocial Personality Development in Students: A Growing Concern in the Digital Age. [PDF]

Int J Sch Health
Hossein Ahmadi M, Abdollahi R.
europepmc   +1 more source