Results 71 to 80 of about 42,411 (250)

Pancytopenia Related to Splenic Angiosarcoma: A Case Report and Literature Review

open access: yesHematology Reports
Background: Angiosarcomas are highly aggressive malignancies with endothelial differentiation, presenting considerable challenges in oncology, especially when arising in rare locations such as the spleen.
Jakub Misiak   +4 more
doaj   +1 more source

How to Distinguish Patients with pSS among Individuals with Dryness without Invasive Diagnostic Studies

open access: yesJournal of Immunology Research, 2018
In the course of pSS, inflammatory cell infiltration consists mainly of lymphocytes infiltrating exocrine glands, which leads to their impaired function. The characteristic feature is generalized dryness.
Agata Sebastian   +5 more
doaj   +1 more source

Natural Biomaterials for Osteochondral Repair: From Source to Strategy

open access: yesAdvanced Healthcare Materials, EarlyView.
Biological origin‐guided overview of natural biomaterials and therapeutic strategies for osteochondral tissue engineering. The circular diagram categorizes representative materials and strategies into plant/algae‐derived, microbial‐derived, animal‐derived, and human‐derived sources, centered on an osteochondral defect repair model.
Hengyu Liu   +5 more
wiley   +1 more source

Comparison of Surgical Outcomes and Recovery Process Following Milligan–Morgan Hemorrhoidectomy (MMH) and TST-Stapler Circular Stapled Hemorrhoidopexy (TS-CSH): A Retrospective Single-Centre Study

open access: yesApplied Sciences
Background and Objectives: Circular stapled hemorrhoidopexy (CSH) is a surgical method to treat patients with hemorrhoidal disease. Compared to conventional hemorrhoidectomy, it is associated with reduced postoperative pain and a shorter recovery time ...
Kasper Maryńczak   +7 more
doaj   +1 more source

Artificial Intelligence‐Assisted Workflow for Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling

open access: yesAdvanced Materials, EarlyView.
AI‐Assisted Workflow for (Scanning) Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling. Abstract (Scanning) transmission electron microscopy ((S)TEM) has significantly advanced materials science but faces challenges in correlating precise atomic structure information with the functional properties of ...
Marc Botifoll   +19 more
wiley   +1 more source

In Situ Amine Formation to Modulate MOF‐Derived PdIn N‐Doped Carbon Catalysts

open access: yesAdvanced Materials, EarlyView.
An amine‐assisted approach converts PdIn‐MOF into PdIn intermetallic nanoparticles embedded in N‐doped carbon. In situ‐generated amines trigger early Pd nucleation, producing smaller PdIn domains than direct pyrolysis. Amine sterics and basicity tune composition and particle size, while solvent and amine co‐determine textural features.
Gonzalo Egea   +9 more
wiley   +1 more source

Evaluation of Selected Artificial Aging Protocols for Dental Composites Including Fatigue and Fracture Tests

open access: yesApplied Sciences
The durability and performance of dental composites are essential for ensuring long-lasting dental restorations. However, there is a lack of a standardized procedure for evaluating the lifespan of dental materials.
Agata Szczesio-Wlodarczyk   +4 more
doaj   +1 more source

New‐Era Polymer Thermoelectrics: Material Innovations, Doping Frontiers, Decoupling Strategies, and Unconventional Applications

open access: yesAdvanced Materials, EarlyView.
The field of polymer thermoelectrics is entering a new era, featuring breakthroughs in addressing the conventional performance disparity between p‐type and n‐type polymers, pioneering doping frontiers, and sophisticated decoupling strategies. This review explores innovations in molecular design and superior stabilities, bridging the gap from ...
Suhao Wang
wiley   +1 more source

Germline BRCA1/2 Variants in Polish Patients with Family History of Breast and Ovarian Cancer: Prevalence, CNV Detection, and Identification of a Novel Loss-of-Function Mutation

open access: yesCurrent Oncology
Background/Objectives: Pathogenic and likely pathogenic variants in the BRCA1 and BRCA2 genes are associated with a significantly increased risk of breast and/or ovarian cancer.
Sebastian Skoczylas   +8 more
doaj   +1 more source

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