Weichen Qi
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View article: Preliminary exploration of the relationship between ginsenoside content and endogenous hormones of multi stem ginseng and soil properties based on correlation analysis
Preliminary exploration of the relationship between ginsenoside content and endogenous hormones of multi stem ginseng and soil properties based on correlation analysis Open
Aims Compared with single stem ginseng (G1), there is a significant gap in the research on the morphology and quality formation of multi stem ginseng (MG). Methods This study measured the ginsenoside content in the roots, stems, and leaves…
View article: Advancements in micromotion-based fixation systems for fracture healing
Advancements in micromotion-based fixation systems for fracture healing Open
Micromotion—defined as controlled cyclic axial movement at the fracture site—has emerged as a promising approach to enhance bone fracture healing. This review aims to evaluate micromotion-based fixation systems across biomechanical, precli…
View article: A Programmable Handheld Extrusion‐Based Bioprinting Platform for In Situ Skin Wounds Dressing: Balance Mobility and Customizability
A Programmable Handheld Extrusion‐Based Bioprinting Platform for In Situ Skin Wounds Dressing: Balance Mobility and Customizability Open
Bioprinting technology plays a crucial role for constructing tissue substitutes. However, the mismatched scaffold shapes and the poor treatment timeliness limit its clinical translational application. In situ printing technology that print…
View article: In situ bioprinting: Tailored printing strategies for regenerative medicine
In situ bioprinting: Tailored printing strategies for regenerative medicine Open
In recent years, three-dimensional (3D) bioprinting has emerged as a revolutionary biological manufacturing technology. Despite significant progress, current bioprinting technologies face critical barriers, such as the need for in vi…
View article: A highly stretchable smart dressing for wound infection monitoring and treatment
A highly stretchable smart dressing for wound infection monitoring and treatment Open
Smart dressings integrated with bioelectronics have attracted considerable attention and become promising solutions for skin wound management. However, due to the mechanical distinction between human body and the interface of electronics, …
View article: Fixation stability comparison of bone screws based on thread design: buttress thread, triangle thread, and square thread
Fixation stability comparison of bone screws based on thread design: buttress thread, triangle thread, and square thread Open
Background The influence of thread profile on the fixation stability of bone screws remains unclear. This study aimed to compare the fixation stability of screws with different thread profiles under several loading conditions. Methods Bone…
View article: Structural evolution is the key to paternal identification in salt-resistant soybean breeding
Structural evolution is the key to paternal identification in salt-resistant soybean breeding Open
Soybean breeding shows that soybean resources are increasingly narrow due to the depletion of ancestral varieties. We collected salt-tolerant wild soybean samples and seeds from 23 areas affected by heavy salt stress. SEM was used for stru…
View article: Development and validation of a modularized external fixator for generating standardized fracture healing micromotions in rats
Development and validation of a modularized external fixator for generating standardized fracture healing micromotions in rats Open
Aims To fully verify the reliability and reproducibility of an experimental method in generating standardized micromotion for the rat femur fracture model. Methods A modularized experimental device has been developed that allows rat models…
View article: Transcriptomic and Metabolomic Differences Between Two Saposhnikovia divaricata (Turcz.) Schischk Phenotypes With Single- and Double-Headed Roots
Transcriptomic and Metabolomic Differences Between Two Saposhnikovia divaricata (Turcz.) Schischk Phenotypes With Single- and Double-Headed Roots Open
Saposhnikovia divaricata is derived from the dried roots of Saposhnikovia divaricata (Turcz.) Schischk and used as a Chinese herbal medicine for treating respiratory, immune, and nervous system diseases. The continuously increasing market …
View article: Lateral migration resistance of screw is essential in evaluating bone screw stability of plate fixation
Lateral migration resistance of screw is essential in evaluating bone screw stability of plate fixation Open
View article: Changes in the Leaf Physiological Characteristics and Tissue-Specific Distribution of Ginsenosides in Panax ginseng During Flowering Stage Under Cold Stress
Changes in the Leaf Physiological Characteristics and Tissue-Specific Distribution of Ginsenosides in Panax ginseng During Flowering Stage Under Cold Stress Open
Panax ginseng is a valuable traditional herbal medicine material with numerous applications. Ginsenosides are the key bioactive compounds in ginseng. Cold stress can activate stress tolerance mechanisms that regulate biomass and biosynthes…
View article: Can barb thread design improve the pullout strength of bone screws?
Can barb thread design improve the pullout strength of bone screws? Open
Aims To draw a comparison of the pullout strengths of buttress thread, barb thread, and reverse buttress thread bone screws. Methods Buttress thread, barb thread, and reverse buttress thread bone screws were inserted into synthetic cancell…
View article: Microbial ingress and in vitro degradation enhanced by glucose on bioabsorbable Mg–Li–Ca alloy
Microbial ingress and in vitro degradation enhanced by glucose on bioabsorbable Mg–Li–Ca alloy Open
View article: Cloning and functional characterization of the β-amyrin synthase genefrom Bupleurum chinense
Cloning and functional characterization of the β-amyrin synthase genefrom Bupleurum chinense Open
Bupleurum chinense DC., a source of the traditional Chinese medicine Bupleuri Radix, is rich in triterpenoid saikosaponins with high pharmacological activities. The enzyme β-amyrin synthase (BAS), which converts the precursor 2,3-oxidosqua…
View article: Advances in coatings on biodegradable magnesium alloys
Advances in coatings on biodegradable magnesium alloys Open
View article: Effect of the screw tightening sequence on the stress distribution of a dynamic compression plate: A pilot finite element study
Effect of the screw tightening sequence on the stress distribution of a dynamic compression plate: A pilot finite element study Open
Objective: Although the optimal screw tightening sequence is a common question orthopaedists encounter during fractures fixation with a dynamic compression plate (DCP), the effect of the screw tightening sequence on the stability of the pl…
View article: <i>In vitro</i>corrosion of pure magnesium and AZ91 alloy—the influence of thin electrolyte layer thickness
<i>In vitro</i>corrosion of pure magnesium and AZ91 alloy—the influence of thin electrolyte layer thickness Open
In vivo degradation predication faces a huge challenge via in vitro corrosion test due to the difficulty for mimicking the complicated microenvironment with various influencing factors. A thin electrolyte layer (TEL) cell for in vitro corr…