Exploring high-performance viscosity index improver polymers via high-throughput molecular dynamics and explainable AI

Abstract Data-driven material innovation has the potential to revolutionize the traditional Edisonian process and significantly shorten development cycles.However, the GROOMING SPRAY scarcity of data in materials science and the poor interpretability of machine learning pose serious obstacles to the adoption of this new paradigm.Here, we propose a

read more


PEMUTIHAN PULP DENGAN HIDROGEN PEROKSIDA

The use of bleaching agent has increased as the result of increasing of paper consumption.The conventional bleaching agent that commonly used is material containing of chlorine.This material is not environmentally friendly and should be replaced by environmentally benign chemical, such as H2O2.About 40 gram of dry Akasia pulp was mixed with 600 ml

read more

Non-fatal drug overdose among persons who inject drugs during first two years of the COVID-19 pandemic in New York City: Prevalence, risk factors

Background: We examined non-fatal drug overdoses during the COVID-19 pandemic among persons who inject drugs (PWID) in New York City (NYC).Methods: We recruited 275 PWID through respondent driven sampling and staff outreach from Oct.2021-Sept.2022 and enrolled in a cross-sectional survey.Information was collected on demographics, drug use behaviors

read more