Catalysis-Based Fluorometric Method for Semiquantifying Trace Palladium in Sulfur-Containing Compounds and Ibuprofen.

Trace palladium in synthetic materials can be rapidly and inexpensively semiquantified by a catalysis-based fluorometric method that converts resorufin allyl ether to resorufin. However, whether sulfur compounds would interfere with this method has not been systematically studied. Herein, we show that although thiourea in solution interferes with quantification, sulfide, thiol, and thiocarbamate do not. The fluorometric method can also detect palladium bound to sulfur-based scavenger resin and outperform inductively coupled plasma mass spectrometry for detecting trace palladium in ibuprofen.

Integrating organizational climate theory: A domain-independent explanation for climate formation and function.

Organizational climate is arguably the most studied representation of the social context of organizations, having been examined as an antecedent, outcome, or boundary condition in virtually every domain of inquiry in the organizational sciences. Yet there is no commonly recognized, domain-independent theory that is used to explain why and how climates both form and affect behavior. Rather, there is a set of climate theories (and literatures) housed across a variety of divergent content domains. As a result, researchers who study climate in one domain are often unaware of climate advancements made in another. This lack of a theoretical lingua franca for climate limits our ability to understand what is known about climate and how climate research-whether domain-specific or domain-independent-can progress in a more cogent fashion. To resolve these fractures and unify climate scholarship, this article integrates existing theoretical perspectives of climate into a singular climate theory that summarizes and articulates domain-independent answers to the questions of why and how climates form and influence behavior in organizations. Using the individual drive to reduce uncertainty in meaningful social settings as the motivational mortar for this theoretical integration, we offer a needed reorientation to the field and illuminate a path forward for both future domain-specific and domain-independent climate advancements. (PsycInfo Database Record (c) 2023 APA, all rights reserved).