Results 181 to 190 of about 108,742 (282)

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

open access: yesThe 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   +4 more
wiley   +1 more source

Demulsifying agent simplified model for offshore oil wells

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract This article addresses key challenges in offshore petroleum production caused by multiphase flow instabilities, such as slug flow and emulsion formation. Traditionally, severe slugging is mitigated by increasing wellhead backpressure through partial choke valve closure. In this context, a simplified dynamic model—the fast offshore wells model (
Fernanda Bernardi de Souza   +5 more
wiley   +1 more source

Tramadol Co‐Administration with Oxycodone or Hydrocodone Increases Opioid Burden without Improving Postoperative Pain Control

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
Tramadol is frequently co‐prescribed with oxycodone or hydrocodone after surgery under the assumption that its dual mechanism of action provides an opioid‐sparing benefit. However, evidence supporting this practice is limited and inconsistent. We conducted a secondary analysis of the multicenter IGNITE ADOPT‐PGx pragmatic trial of patients undergoing ...
Noor A. Nahid   +302 more
wiley   +1 more source

Clinicopathological Correlations, Treatment Response, and Predictors of Outcomes in Childhood Lupus Nephritis in China. [PDF]

open access: yesInt J Rheum Dis
Sun BX   +9 more
europepmc   +1 more source

Clinical Significance of Acute Kidney Injury in Idiosyncratic Drug‐Induced Liver Injury: A Multicentric Propensity Scores Matched Study

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
Clinical significance of acute kidney injury in idiosyncratic drug‐induced liver injury: a multicentric propensity scores matched study. Evidence about the role of acute kidney injury (AKI) in idiosyncratic drug‐induced liver injury (DILI) is still scarce.
José María Pinazo‐Bandera   +15 more
wiley   +1 more source

From Dyspnea to Suspected Breast Cancer: A Post-traumatic Hematoma as a Diagnostic Pitfall. [PDF]

open access: yesCureus
Cohen O   +6 more
europepmc   +1 more source

CYP2D6‐Guided Opioid Therapy for Chronic Pain: A Multi‐Center Pragmatic Randomized Controlled Trial

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
The analgesic effectiveness of several opioids depends on CYP2D6‐mediated metabolism to more active opioid receptor agonists. CYP2D6 activity is impacted by genetic variability and medications that inhibit CYP2D6. We conducted a pragmatic, multi‐center, randomized, controlled trial to determine whether CYP2D6‐guided opioid prescribing improves chronic ...
Todd C. Skaar   +255 more
wiley   +1 more source

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