Demonstrating Agreement between Radio and Fluorescence Measurements of the Depth of Maximum of Extensive Air Showers at the Pierre Auger Observatory.

We show, for the first time, radio measurements of the depth of shower maximum (X_{max}) of air showers induced by cosmic rays that are compared to measurements of the established fluorescence method at the same location. Using measurements at the Pierre Auger Observatory we show full compatibility between our radio and the previously published fluorescence dataset, and between a subset of air showers observed simultaneously with both radio and fluorescence techniques, a measurement setup unique to the Pierre Auger Observatory. Furthermore, we show radio X_{max} resolution as a function of energy and demonstrate the ability to make competitive high-resolution X_{max} measurements with even a sparse radio array.

Cradle-to-grave environmental analysis of an alpaca fiber sweater produced in Peru.

Animal fibers are an important raw material for the fashion industry but have recently been discussed due to the environmental impacts related to their production. In order to provide scientific information for decision-making in the Peruvian alpaca sector a cradle to grave carbon footprint of one (01) wear of a 100 % alpaca fiber sweater has been conducted. For the modeling of the fiber procurement stage primary data regarding livestock management and annual production parameters were obtained from interviews with 42 Peruvian alpaca herders from the main producing regions in South and Central Peru.

Concomitant lymphoplasmacytic lymphoma, multiple myeloma, and amyloidosis: A diagnostic and therapeutic challenge.

We report a case based on simultaneous occurrence of Waldenström macroglobulinemia, myeloma and amyloidosis as a collision neoplasm. The strangeness and severity of the case presented a diagnostic and therapeutic challenge, which required individualised treatment and close follow-up to achieved stringent complete response.

Biocomposites of Bio-Polyethylene Reinforced with a Hydrothermal-Alkaline Sugarcane Bagasse Pulp and Coupled with a Bio-Based Compatibilizer.

Bio-polyethylene (BioPE, derived from sugarcane), sugarcane bagasse pulp, and two compatibilizers (fossil and bio-based), were used to manufacture biocomposite filaments for 3D printing. Biocomposite filaments were manufactured and characterized in detail, including measurement of water absorption, mechanical properties, thermal stability and decomposition temperature (thermo-gravimetric analysis (TGA)). Differential scanning calorimetry (DSC) was performed to measure the glass transition temperature (Tg).

Life cycle assessment of bagasse fiber reinforced biocomposites.

This study aims to evaluate the life cycle environmental implications of producing fiber-reinforced biocomposite pellets, compared with sugarcane- and petroleum-based polyethylene (PE) pellets. Life Cycle Assessment (LCA) methodology is used to evaluate the production of four types of pellets. LCA allows the evaluation of the benefits of improving the production of biobased materials by replacing part of the sugarcane bioPE with bagasse fibers.