Rezultaty - "Resources"

Wastepaper-derived fibers, natural starch binders, and micro-fibrillated cellulose (MFC) additives were preliminarily studied as key components in injection-moldable bio-composite formulations. Commercially available paper cups coated with polyethylene, corn starch, and MFC prepared in a laboratory...

Szczegółowa specyfikacja

To improve the efficiency of holly pruning, effectively solve the labor intensity of manual handheld pruning machines, and the frequent replacement of tools when pruning different shapes of hollies, this study designed a pruning machine with adaptive tool adjustment. A combination of theoretical cal...

Szczegółowa specyfikacja

The problem with plastic packaging is globally recognized, as plastic packages often end up in landfills without degrading. Using packages made from natural materials is the best choice to address and sustainably solve this issue. In this work, a single-use container (tray) was prepared from arecanu...

Szczegółowa specyfikacja

Bamboo is increasingly recognized as a sustainable biomass resource, supporting the global transition toward renewable raw materials for construction, landscaping, pulp and cellulose production, and high-performance bio-composites. However, intensive harvesting and processing leave behind substantia...

Szczegółowa specyfikacja

This study examined the feasibility and benefits of children completing woodworking projects at home in Chinese families, using online video tutorials and parental guidance. A survey assessed family interest and gathered background information, selecting 36 Chinese families with children aged 7 to 1...

Szczegółowa specyfikacja

In serviceability limit state, one-dimensional approaches are commonly used to estimate the bending stiffness and vertical displacement of cross-laminated timber (CLT) panels, such as the shear analogy method combined with mechanics of materials equations. Despite their simplicity, these equations d...

Szczegółowa specyfikacja

Solanum tuberosum L. Phureja Group, known in Peru as ‘phureja potato’ or ‘chaucha potato’ and as ‘criolla’ in Colombia, is characterized by its earliness and the absence of dormancy in the tubers. It stands out for its nutritional value and its contribution to food security. However, it faces a hig...

Szczegółowa specyfikacja

Oriented strand board (OSB) was prepared from the strands of rubberwood (RW) and Acacia mangium (AC), with inclusion of kenaf core (KC). The KC was used as substitution, where 5% was added with RW and AC during the manufacturing process of OSB. Considering the expected negative impact of adding KC o...

Szczegółowa specyfikacja

Variations in Cu, Co, Cr, Cd, and Pb concentrations were evaluated in soil and plant organs at a copper mining site. Soil and plant samples (leaf, bark, wood, and root) were taken from different soil depths in the spoil area, the rehabilitation area where Pinus nigra Arnold., Pinus sylvestris L., an...

Szczegółowa specyfikacja

Pyramid-type and lattice-type sandwich structure plate members were designed and fabricated using oriented strand board as the panel and larch finger-joined lumber as the core material, while glass fiber was used as the panel reinforcing material. The mechanical properties of the four types of sandw...

Szczegółowa specyfikacja

Nanocellulose, a sustainable and versatile nanomaterial derived from abundant natural resources such as plants and bacteria, has emerged as a promising candidate for advancing eco-friendly food packaging. This review summarizes recent advancements in nanocellulose composites, focusing on their prepa...

Szczegółowa specyfikacja

Softness is a critical yet subjective characteristic of hygiene paper products such as facial tissues. In this study, softness values were obtained from the authors’ previous research using the Interval Scale Value (ISV) method, involving panelists’ round-robin pairwise comparisons. A machine-learni...

Szczegółowa specyfikacja

The near-infrared (NIR) spectral reflectance characteristics of wood cross sections are commonly employed for wood species classification. Both specular and diffuse reflectance spectral curves of wood cross sections can be used. However, which one is more effective for classification and whether cla...

Szczegółowa specyfikacja

Lignocellulosic biomass, particularly softwoods such as pine, poses a significant challenge to enzymatic hydrolysis due to its high lignin content and complex structural rigidity. Although the application of steam explosion and alkaline pretreatment has gained widespread popularity for enhancing dig...

Szczegółowa specyfikacja

Tomatoes are widely consumed but highly perishable due to their rapid respiration and delicate skin, causing significant post-harvest losses. Sustainable preservation is essential to maintain quality and reduce food waste. This study investigated aloe vera gel (AVG) as a natural, edible coating to e...

Szczegółowa specyfikacja

Reliable estimation of the environmental impacts of processes and products is essential for achieving the Sustainable Development Goals. Life cycle assessment (LCA) is a key method for evaluating such effects. Since its development, the concept has evolved to improve the precision of the obtained re...

Szczegółowa specyfikacja

Bamboo plantations are in high demand in the global market due to bamboo’s versatility and fast-growing nature. Dendrocalamus asper is one of the important species and is utilized in various industries, making it an economically valuable crop. Increasing yields while maintaining effective cost manag...

Szczegółowa specyfikacja

The development of coalbed methane (CBM) resources is controlled by the characteristics of CBM systems. Three types of superposed CBM systems, including growing, decaying, and stable, were recognized in the Zhijin Block of western Guizhou, South China, each exhibiting differences in hydrodynamic con...

Szczegółowa specyfikacja

Rattan is a climbing palm and belongs to the family of Calameae. It once was the most important non-timber forest product, especially in the Southeast Asia countries. Despite being labelled as an old or ‘sunset’ industry by many industry players in the region, the rattan global market has grown stro...

Szczegółowa specyfikacja

Roof tiles come in various forms and are crucial to residential construction. A roof tile composite offers the market a selection of superior roof tile products in terms of strength, low density, and environmental friendliness. This research aimed to improve the surface performance and durability of...

Szczegółowa specyfikacja