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INTRODUCTION: Degenerative lumbar spine surgery is increasingly common, but osteoporosis and the need for long-segment fixation negatively impact implant stability. In our study, we investigated the effect of osteoporosi...

ABSTRACT Background The geriatric nutritional risk index (GNRI) is a simple index for evaluating malnutrition, but whether it contributes to the development of prosthesis aseptic loosening (PAL) after total joint arthrop...

Stemless shoulder arthroplasty has the advantage of reducing stem related complications while allowing for  anatomic restoration of proximal humerus independently from the humeral canal and diaphyseal axis and preservin...

Accurate failure tracing is essential for closed-loop control of CNC machine tools. To address poor interpretability, strong subjectivity, and complex modeling in existing methods, a meta-action failure tracing method is...

Abstract Colostrum is the first mammary secretion produced after parturition and represents a biologically active fluid essential for neonatal survival, immune maturation, and early growth. Despite its importance, breed-...

The placement of C1 lateral mass screws is a common procedure in posterior atlantoaxial fixation, but variations in local anatomy, including the C1 lateral mass and vertebral artery, can complicate screw placement, incre...

ABSTRACT Objective Massive irreparable rotator cuff tears cause severe shoulder dysfunction. Superior capsular reconstruction (SCR) is effective, but optimal graft material is controversial; combined autologous fascia la...

Xiaodong Feng,1 Yuqing Miao,2 Chenhai Zheng,3 Shuai Yuan,3 Jie Qin3 1Department of Hepatobiliary Pancreatic Spleen Thyroid Surgery, General Hospital of Northern Theater Command, Shenyang, 110016, People’s Republic of C...

ABSTRACT This study compared short- and long-term clinical, radiographic, and owner-reported outcomes of intramedullary cross-pinning (CRP) and locked anatomical condylar/J-shaped plates (SCP) in adult cats with distal d...

Abstract Neural circuits construct internal ‘world-models’ to guide behavior. The predictive processing framework posits that neural activity signaling sensory predictions and concurrently computing prediction-errors...

This study addresses the issue of nanoparticle agglomeration and the resulting inhomogeneous structure and performance degradation in Cu–Al₂O₃ composite coatings prepared by jet electrodeposition. To improve partic...

Abstract The practical implementation of lithium metal batteries is hindered by unstable electrode-electrolyte interfaces and sluggish ion transport kinetics. Here, we report a molecular design strategy that remodels ele...

Aerobic granular sludge(AGS), characterized by high biological retention capacity and environmental stress resistance, has emerged as a frontier technology for dyeing wastewater treatment. However, the impact of cellulos...

Background: Hypothyroidism is a common endocrine disorder that presents challenges for total hip arthroplasty (THA) due to its effects on cardiovascular, metabolic, and immune systems. Prior studies associate hypothyroid...

ABSTRACT Objective: To present the results of the surgical treatment of adolescent idiopathic scoliosis (AIS) using a less invasive technique. Methods: Ten patients diagnosed with AIS underwent surgical treatment using a...

BackgroundIntegrated single-cell morpho-molecular analysis is vital for precision pathology, yet accurate nuclear instance segmentation from standard histopathology images remains challenging due to staining variability ...

Aims: Patient-specific Ti-6Al-4V lattice implants present a new era for reconstruction of weightbearing segmental defects; however, robust clinical data from larger cohorts with longer follow-up remain limited. Building ...

Granite residual soil (GRS) slopes are widely distributed in the humid and rainy regions around the world. Due to their unique mineral and pore composition, these soils exhibit a loose structure and are prone to softenin...

Abstract Research on the dynamics and driving mechanisms of submerged macrophytes communities during the natural restoration period of lakes with different trophic level remains relatively scarce. This study aims to inve...

Goatskin by-products are generated in large quantities annually from slaughterhouses, resulting in resource waste and environmental pollution. Despite the considerable application potential of collagen, the primary compo...

Function diagrams focus on physiological concepts rather than associated structures and can serve as elaboration tools and mnemonic aids. A function diagram prototype of the gastrointestinal system was recently described...

Coppélia is a ballet about beauty, mostly in the way it is danced and in the choreolanguage it uses, namely the ballet technique. It is about the automaton Coppélia and the self-confident Swanilda, who rescues her fian...

Abstract Epidemiological cohorts often collect self-reported oral health (SROH) questionnaires but lack clinical periodontal measurements. We developed a selective, explainable machine learning (ML) pipeline that can ass...

Abstract Background The arthroscopic posterior transseptal approach (TSA) allows improved visualization of the posterior compartment of the knee joint. However, it can be associated with increased risks particularly rega...