Tianen Liu^1,2, Kun Dai^1,2, Shiju Ren^1,2, Chuanxiang Zhang^1,2, Xiaoling Tang^3,*, Jinghong Hu^3,*, Yidong Cai³, Jun Lu³

FDMP-Fluid Dynamics & Materials Processing, Vol.21, No.12, pp. 2981-2995, 2025, DOI:10.32604/fdmp.2025.073859 - 31 December 2025

Abstract Many mature onshore oilfields have entered a high-water-cut stage, with reservoir recovery approaching economic limits. Converting these depleted or nearly depleted reservoirs into underground gas storage (UGS) facilities offers an efficient way to leverage their substantial storage potential. During cyclic gas injection and withdrawal, however, the reservoir experiences complex three-phase flow and repeated stress fluctuations, which can induce rock fatigue, inelastic deformation, and ultimately sand production. This study uses controlled physical experiments to simulate sand production in reservoir rocks subjected to alternating gas injection and production under three-phase conditions. After preparing oil-water-saturated cores through waterflooding,… More > Graphic Abstract

Sheng Lei^1,2,3, Guanglong Sheng^1,2,3,*, Hui Zhao^1,2,3

FDMP-Fluid Dynamics & Materials Processing, Vol.21, No.12, pp. 3011-3031, 2025, DOI:10.32604/fdmp.2025.073802 - 31 December 2025

Abstract This study investigates the unsteady flow characteristics of shale oil reservoirs during the depletion development process, with a particular focus on production behavior following fracturing and shut-in stages. Shale reservoirs exhibit distinctive production patterns that differ from traditional oil reservoirs, as their inflow performance does not conform to the classic steady-state relationship. Instead, production is governed by unsteady-state flow behavior, and the combined effects of the wellbore and choke cause the inflow performance curve to evolve dynamically over time. To address these challenges, this study introduces the concept of a “Dynamic IPR curve” and develops… More >

Sandra Pérez-Álvarez^1,*, Eduardo Fidel Héctor-Ardisana², Eduardo Sandoval Castro³, Erick H. Ochoa-Chaparro⁴, Luisa Patricia Uranga-Valencia¹

Phyton-International Journal of Experimental Botany, Vol.94, No.12, pp. 3749-3803, 2025, DOI:10.32604/phyton.2025.072135 - 29 December 2025

Abstract Grape (Vitis vinifera L.) cultivation has progressed from early domestication and clonal propagation to modern, data-driven breeding that is reshaping viticulture and wine quality. Yet climatic and biotic constraints still impose heavy losses—downy mildew can reduce yields by ≈75% in humid regions and gray mold by 20–50%—sustaining the need for resistant cultivars. Producer selection, interspecific crossing, and formal improvement programs have generated ~10,000 varieties, although only a few dozen dominate global acreage. Conventional breeding has delivered fungus-resistant “PIWI” cultivars that retain ≥85% of the V. vinifera genome; in Austria, national PIWI varieties are gaining acceptance for combined… More >

Hauwau Kaoje^1,2, Adekunle Adeleke^2,3,*, Esther Anosike-Francis^2,3, Seun Jesuloluwa^2,3, Temitayo Ogedengbe^2,3, Hauwa Rasheed², Jude Okolie⁴

Journal of Renewable Materials, Vol.13, No.12, pp. 2375-2430, 2025, DOI:10.32604/jrm.2025.02025-0109 - 23 December 2025

Abstract The increasing need for sustainable energy and the environmental impacts of reliance on fossil fuels have sparked greater interest in biomass as a renewable energy source. This review provides an in-depth assessment of bio-oil and biochar generation through the pyrolysis of sawdust, a significant variety of lignocellulosic biomass. The paper investigates different thermochemical conversion methods, including fast, slow, catalytic, flash, and co-pyrolysis, while emphasizing their operational parameters, reactor designs, and effects on product yields. The influence of temperature, heating rate, and catalysts on enhancing the quality and quantity of bio-oil and biochar is thoroughly analyzed. More > Graphic Abstract

Jo Van Damme¹, Stijn Van Damme², Soffe Struyf¹, Ghislain Opdenakker³

European Cytokine Network, Vol.36, No.1, pp. 6-14, 2025, DOI:10.1684/ecn.2025.0501 - 05 January 2026

Abstract Since their discovery, chemotactic cytokines or chemokines have been intensively studied for about half a century. Chemokines originate from tissue cells, leukocytes, blood platelets and plasma. Here, we review a number of seminal findings on plasma chemokines within an historical and international context. These aspects include how induction and purification protocols led to the discovery of a new family of mediators, named chemokines, on the basis of protein sequencing; how molecular cloning techniques facilitated discoveries of additional family members on the basis of conserved protein structures; how blood plasma and platelets were used as a More >

Xiong Liu¹, Yueqi Cui^1,*, Yirui Ren¹, Lingxuan Peng², Yuchan Cheng¹, Zhiyuan Du¹, Yu Chen¹, Lishan Cao³

FDMP-Fluid Dynamics & Materials Processing, Vol.21, No.11, pp. 2815-2828, 2025, DOI:10.32604/fdmp.2025.073775 - 01 December 2025

Abstract This study explores the impact of salinity on fluid replacement during imbibition-driven oil recovery through a series of core self-imbibition experiments. By integrating key parameters such as interfacial tension, contact angle, and oil displacement efficiency, we systematically examine how variations in salinity level, ion type, and ion concentration affect the imbibition process. The results demonstrate that the salinity of the injected fluid exerts a strong influence on the rate and extent of oil recovery. Compared with high-salinity conditions, low-salinity injection, particularly below 5000 mg·L⁻¹, induces pronounced fluctuations in the replacement rate, achieving the highest recovery at More >

Apri Heri Iswanto^1,2,*, Nabila Nabila¹, Rika Elfina¹, Luthfi Hakim^1,2, Tito Sucipto^1,2, Manggar Arum Aristri³, Muhammad Adly Rahandi Lubis⁴, Widya Fatriasari⁴, Jajang Sutiawan⁴, Atmawi Darwis⁵, Tomasz Rogoziński⁶, Lee Seng Hua⁷, Lum Wei Chen⁸, Petar Antov⁹

Journal of Renewable Materials, Vol.13, No.11, pp. 2253-2279, 2025, DOI:10.32604/jrm.2025.02025-0058 - 24 November 2025

Abstract Indonesia, with its vast forested regions, has experienced significant deforestation, adversely affecting the wood industry. As a result, alternative sources of lignocellulosic biomass are required to mitigate this impact. Among the abundant lignocellulosic raw materials in Indonesia, particularly in Sumatra, bamboo stands out as a promising substitute. Bamboo is a highly versatile resource, suitable for various applications, including its use as a composite raw material to replace traditional wood-based products. This research work aimed to investigate and evaluate the characteristics—morphology, anatomy, physical and mechanical properties, chemical composition, starch content, and natural resistance—of three bamboo species:… More >

Ceren Ayşe Bayram^*

Phyton-International Journal of Experimental Botany, Vol.94, No.10, pp. 3283-3295, 2025, DOI:10.32604/phyton.2025.073047 - 29 October 2025

Abstract In semi-arid regions where climatic limitations hinder open-field vegetable production, greenhouse-based lettuce (Lactuca sativa L.) cultivation plays a vital role in ensuring off-season supply. In this study, the potential of sustainable input combinations was evaluated to enhance lettuce productivity, quality, and profitability under unheated greenhouse conditions in Southeastern Türkiye. Treatments included farmer practice and a mycorrhizal biofertilizer (ERS, a water-soluble arbuscular mycorrhizal fungus product) applied alone or in combination with organic-based biostimulants (IS and NM). Evaluated parameters were plant height, leaf pigmentation (a*, h°), SPAD values, vitamin C, nitrogen and phosphorus content, and gross margin. The More >

Paige M. Henning^*

Phyton-International Journal of Experimental Botany, Vol.94, No.10, pp. 2957-2983, 2025, DOI:10.32604/phyton.2025.068899 - 29 October 2025

Abstract Cytokinins are ancient hormones present across all kingdoms of life except archaea, although functional biosynthesis pathways have yet to be identified in animalia. Known for their roles in cell division and proliferation, cytokinins are critical to plant life, as they regulate various aspects of vegetative growth, stress response, and reproduction. In this review, we summarize literature from 2020 to 2025 pertaining to the cytokinin functions in plant reproduction. While general aspects of cytokinin’s role in plant reproduction have been addressed, we particularly focus on the role of cytokinin in reproductive systems due to recent work More >

Junchen Liu¹, Feng Zhou¹, Xiaofeng Lu¹, Xiaojin Zhou², Xianjun He¹, Yurou Du³, Fuguo Xia¹, Junfu Zhang⁴, Weiyi Luo^4,*

FDMP-Fluid Dynamics & Materials Processing, Vol.21, No.10, pp. 2613-2628, 2025, DOI:10.32604/fdmp.2025.069772 - 30 October 2025

Abstract In shale gas reservoir stimulation, proppants are essential for sustaining fracture conductivity. However, increasing closing stress causes proppants to embed into the rock matrix, leading to a progressive decline in fracture permeability and conductivity. Furthermore, rock creep contributes to long-term reductions in fracture performance. To elucidate the combined effects of proppant embedding and rock creep on sustained conductivity, this study conducted controlled experiments examining conductivity decay in propped fractures under varying closing stresses, explicitly accounting for both mechanisms. An embedded discrete fracture model was developed to simulate reservoir production under different conductivity decay scenarios, while… More >