Heterogeneous catalysis—in which catalysts and reactants are of different phases, e.g., solid and gas—is important to many industrial processes and often involves solid metal as the catalyst. Ammonia ...

Conflicts within the People Power Party over the nomination method for the Daegu mayoral candidate are escalating. As Lee Jeong-hyeon, the nomination committee chairman, demanded that senior lawmakers ...

Qatar’s LNG outage will span years. Repairs to damage at Qatar’s massive Ras Laffan complex will take three to five years to complete, according to QatarEnergy CEO Saad al-Kaabi, cited by Reuters, ...

Shares of APL Apollo Tubes were down over 5% on Friday after posting mixed quarterly earnings. Earnings Review While sales volume increased 10% year-over-year, it declined 7% on a sequential (QoQ) ...

Hydroxypropyl methyl cellulose (HPMC) stock solution, 2% (wt/vol; ∼86 K nominal molecular weight; 4,000-cP viscosity; Aldrich); prepare 24 h before use as an aqueous 2% (wt/vol) stock solution by ...

Sometimes, it is not possible to divide one number by another exactly. Anything left over that cannot be divided exactly is called a remainder. When you are solving problems and there is a remainder, ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Pipeline companies generate steady earnings from long-term contracts and government-regulated rate structures. Future projects and rising energy demand should drive dividend growth. Investors can ...

Jason Fernando is a professional investor and writer who enjoys tackling and communicating complex business and financial problems. Natalya Yashina is a CPA, DASM with over 12 years of experience in ...

The best way to monitor Chimeric Antigen Receptor (CAR)-T cells persistence and expansion in vivo after infusion, and the significance of observed fluctuations over time remains controversial. As ...

Not all aquaculture production systems face the same sanitary risk. Consequently, managing biosecurity in a recirculating aquaculture system (RAS) is fundamentally different from doing so in a ...

Abstract: This paper presents a comprehensive research design for studying cross-border commuter traffic from the Czech Republic to Bavaria (Germany). The proposed mixed-methods approach combines ...