Browsing by Title
Now showing items 184-203 of 42225
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A broad perspective to particle-laden fluid interfaces systems: from chemically homogeneous particles to active colloids
(Elsevier, 2022-04)Particles adsorbed to fluid interfaces are ubiquitous in industry, nature or life. The wide range of properties arising from the assembly of particles at fluid interface has stimulated an intense research activity on shed ... -
A Brønsted Acid-Catalyzed Multicomponent Reaction for the Synthesis of Highly Functionalized γ-Lactam Derivatives
(MDPI, 2019-08)Bronsted acids catalyze a multicomponent reaction of benzaldehyde with amines and diethyl acetylenedicarboxylate to afford highly functionalized gamma-lactam derivatives. The reaction consists of a Mannich reaction of an ... -
A business plan development: the case of a paint company in Douala Camroon by Bomboy & Friends
(2016-02-02)This paper presents a business plan to create a new company Bomboy & Friends regarding the Exclusive Distribution of a fully Eco Friendly Water-Soluble Anti- Corrosive Prime named Life Guard Active ... -
A Call for a Change in Policy Regarding the Necessity for SDE Tests to Validate the Veracity of the Outcome of Enantioselective Syntheses, the Inherent Chiral State of Natural Products, and Other Cases Involving Enantioenriched Samples
(MDPI, 2021-06-30)We wish to draw attention to an important issue concerning scientific practice with regard to enhancing the quality of publications in <i>Molecules</i> (as well as for other journals) [...] -
A case for the importance of following antibiotic resistant bacteria throughout the soil food web
(Wiley, 2023-12)It is necessary to complement next-generation sequencing data on the soil resistome with theoretical knowledge provided by ecological studies regarding the spread of antibiotic resistant bacteria (ARB) in the abiotic and, ... -
A Case Study of a Laser Beam Welding Model for the Welding of Inconel 718 Sheets of a Dissimilar Thickness
(MDPI, 2024-07-19)Laser beam welding (LBW) is a highly demanded process for premium-quality joints in aeronautic, energy, or industrial sectors, where flexibility and low-heat-affected zones are required. One of the main applications of LBW ... -
A cellular reporter to evaluate CRM1 nuclear export activity: functional analysis of the cancer-related mutant E571K
(Springer Nature Switzerland AG, 2016-12)The exportin CRM1 binds nuclear export signals (NESs), and mediates active transport of NES-bearing proteins from the nucleus to the cytoplasm. Structural and biochemical analyses have uncovered the molecular mechanisms ... -
A CFD results-based reduced-order model for latent heat thermal energy storage systems with macro-encapsulated PCM
(Elsevier, 2023-12)Macro-encapsulation of phase change material (PCM) is a promising approach to overcome a serious drawback of many latent heat thermal energy storage systems (LHTESSs): their low thermal power. Simulations are often used ... -
A characterization of logical constants is possible
(Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua, 2003)... -
A Charge-Transfer Salt Based on Ferrocene/Ferrocenium Pairs and Keggin-Type Polyoxometalates
(MDPI, 2018-11-30)A new hybrid inorganic-organometallic salt has been obtained from the reaction of the Keggin-type silicotungstate anion with ferrocene in a water/methanol mixture as a result of the partial oxidation of ferrocene molecules ... -
A chemical engineering application on hyperbolic tangent flow examination about sphere with Brownian motion and thermo phoresis effects using BVP5C
(Elsevier, 2022-12)Brownian motion and thermophoresis impacts are discussed in relation to a tangent hyperbolic fluid encircling a sphere subject to a convective boundary condition and a Biot number. Concentration boundary conditions involving ... -
A chemically inert Rashba split interface electronic structure of C-60, FeOEP and PTCDA on BiAg2/Ag(111) substrates
(IOP Publishing, 2014-04-04)The fields of organic electronics and spintronics have the potential to revolutionize the electronics industry. Finding the right materials that can retain their electrical and spin properties when combined is a technological ... -
A cidade, o arroio, o lago e alguns apagamentos: a observaçao como processo artístico e espaço crítico
(Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua, 2014)A cidade de Porto Alegre teve seu núcleo de origem nas proximidades do Arroio Dilúvio que deságua no Lago Guaíba. Tanto o traçado do arroio quanto os limites da cidade foram sendo alterados por sucessivos e demorados ... -
A clean up step of fat content previous to trace metal characterization in mussel tissues by inductively coupled plasma mass spectrometry
(Elsevier, 2011-05-24)Inductively coupled plasma mass spectrometry analysis of trace and major elements of mussel tissues can be quickly and accurately analyzed after cleaning up the interfering fat content before the sample is digested in a ... -
A Cleaner Milling Process Replacing Emulsion Coolant by Cryogenics CO2
(Springer Nature, 2024-01)In manufacturing sector, looking for a balance between environmental and technical efficiency taking into account productivity is mandatory. Some sectors, such as the biomedical manufacturing sector, also needs to consider ... -
A Clonal NG2-Glia Cell Response in a Mouse Model of Multiple Sclerosis
(MDPI, 2020-05-21)NG2-glia, also known as oligodendrocyte precursor cells (OPCs), have the potential to generate new mature oligodendrocytes and thus, to contribute to tissue repair in demyelinating diseases like multiple sclerosis (MS). ... -
A code of good practice to promote gender equality on boards of directors of medium‑sized enterprises as a corporate sustainability goal
(Springer, 2024-03-05)This paper presents a Code of Good Practice to promote gender equality within senior management and on boards of directors of companies. The underrepresentation of women on such bodies indicates the need to promote ... -
A colorectal cancer genome-wide association study in a Spanish cohort identifies two variants associated with colorectal cancer risk at 1p33 and 8p12
(BioMed Central, 2013-01)Background: Colorectal cancer (CRC) is a disease of complex aetiology, with much of the expected inherited risk being due to several common low risk variants. Genome-Wide Association Studies (GWAS) have identified 20 CRC ... -
A combination of proton spin diffusion NMR and molecular simulations to probe supramolecular assemblies of organic molecules in nanoporous materials
(Royal Society of Chemistry, 2022-03)[EN] In this work we show the use of high-resolution H-1 MAS NMR to distinguish between two kinds of aggregation states of (1R,2S)-ephedrine, a chiral organic structure directing agent, occluded within AFI-type microporous ... -