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Background
The effect of major trauma on subsequent fertility is poorly described. If women have lower fertility after trauma, they would have a lower risk of anti‐D mediated hemolytic disease of the fetus and newborn in a future pregnancy following the transfusion of RhD‐positive blood to RhD‐negative women during their resuscitation.
Study Design and Methods
Data was obtained from the Care Register...
Background
Prehospital low‐titer group O whole blood (LTOWB) used for patients with life‐threatening hemorrhage is often RhD positive. The most important complication following RhD alloimmunization is hemolytic disease of the fetus and newborn (HDFN). Preceding clinical use of RhD positive LTOWB, we estimated the risk of HDFN due to LTOWB prehospital transfusion in the Finnish population.
Study...
Transition Metal Dichalcogenides
In article number 2311045, Nikos Tagmatarchis and co‐workers showcase a novel photocatalytic approach for transforming transition metal dichalcogenides (TMDs). In the groundbreaking methodology, tetrabutylammonium decatungstate is employed as photocatalyst together with aldehydes to acylate semiconducting TMDs. The catalytic approach introduces principles of atom economy...
Self‐Wrinkling Polymer Films
In article number 2311679, Han‐Yu Hsueh and co‐workers were inspired by the superglue fuming method for fingerprint collection and developed a novel interfacial‐fuming‐induced surface instability process to generate wrinkled patterns on polymeric substrates. The technique can be easily applied to architectures with complex outer morphologies and inner surfaces and has...
Cancer Immunotherapy
In article number 2308731, Bing Liu, Chun Xu, Lin‐Lin Bu, and co‐workers explore the innovative use of nanoparticles for targeted drug delivery to lymph nodes, aiming to activate the immune system in the battle against cancer. The image interprets the physiological process of nanoparticles targeting lymph nodes for drug delivery as an approach in immunotherapy.
Tip‐Based Lithography
In article number 2309484, Jae‐Won Jang and co‐workers report the tip‐based lithography with a sacrificial layer. The sacrificial layer minimizes the scratching of the gold film by nano‐indentation during tip‐based lithography, which enables the fabrication of sub‐50 nm‐sized gold nanoholes. A single 20 nm diameter gold particle was trapped in a 35 nm diameter gold nanohole via...
Cancer Nanomedicine
In article number 2310873, Woong Sub Koom, Sung‐Joon Ye, Kangwon Lee, and co‐workers report the strategy and efficacy of tumor combination treatment with X‐ray irradiation and the developed FHA‐nanoparticles that induce ferroptosis. Effective tumor synergistic treatment effects were confirmed, and Monte Carlo simulations were performed to evaluate the physical interactions. This...
Transition metal dichalcogenides (TMDs) are promising 2D nanomaterials for diverse applications, but their intrinsic chemical inertness hinders their modification. Herein, a novel approach is presented for the photocatalytic acylation of 2H‐MoS2 and 2H‐MoSe2, utilizing tetrabutyl ammonium decatungstate ((nBu4N)4W10O32) polyoxometalate complex as a catalyst and a conventional halogen lamp as a source...
Developing electrolytes combining solid‐like instinct stability and liquid‐like conducting performance will be satisfactory for efficient and durable Li‐ion batteries. Herein lamellar lyotropic liquid crystals (LLCs) demonstrate high‐voltage windows, efficient charge transport, and inherent thermal safety as solid‐state electrolytes in lithium‐ion batteries. Lamellar LLCs are simply prepared by nanosegregation...
Acoustic Coding Metasurfaces
In article number 2308349, Hao‐Wen Dong and co‐workers employ topology optimization techniques to design a 3‐bit broadband acoustic coding metasurface. With the 3‐bit coding units, a broadband acoustic vortex metasurface is established. Within the target frequency domain, it can modulate reflected acoustic waves into vortex waves. Combined with convolution methods, we...
Topical antibiotics can be utilized to treat periodontitis, while their delivery stratagems with controlled release and long‐lasting bactericidal inhibition are yet challenging. Herein, inspired by the defensive behavior of cuttlefish expelling ink, this work develops innovative thermal‐responsive melanin‐integrated porous microparticles (MPs) through microfluidic synthesis for periodontitis treatment...
Ferroptosis, characterized by the induction of cell death via lipid peroxidation, has been actively studied over the last few years and has shown the potential to improve the efficacy of cancer nanomedicine in an iron‐dependent manner. Radiation therapy, a common treatment method, has limitations as a stand‐alone treatment due to radiation resistance and safety as it affects even normal tissues. Although...
Polyacrylonitrile/Boric acid/Melamine/the delaminated BN nanosheets electrospun fiber membrane (PB3N1BN) with excellent mechanical property, high thermal stability, superior flame‐retardant performance, and good wettability are fabricated by electrospinning PAN/DMF/H3BO3/C3H6N6/ the delaminated BN nanosheets (BNNSs) homogeneous viscous suspension and followed by a heating treatment. BNNSs are obtained...
Zinc‐Air Batteries
In article number 2308443, Soorathep Kheawhom, and co‐workers delve into the critical role of lanthanum and strontium perovskite oxides in augmenting the efficiency of zinc‐air batteries, highlighting their cost‐effectiveness and adaptability as electrocatalysts for oxygen‐related reactions. They examine their structures, synthesis, and how they function in oxygen reduction and...
Inspired by the superglue fuming method for fingerprint collection, this study developed a novel interfacial‐fuming‐induced surface instability process to generate wrinkled patterns on polymeric substrates. High‐electronegativity groups are introduced on the substrate surface to initiate the polymerization of monomer vapors, such as ethyl cyanoacrylate, which results in the formation of a stiff poly(ethyl...
Water‐hexane interfacial preparation of photostable Au@CsPbBr3 (Au@CPB) hybrid nanocrystals (NCs) from pure CsPbBr3 (CPB) NCs is reported, with the coexistence of exciton and localized surface plasmon resonance with equal dominance. This enables strong exciton‐plasmon coupling in these plasmonic perovskite NCs where not only the photoluminescence is quenched intrinsically due to ultrafast charge separation,...
Nanozymes with peroxidase‐mimic activity have recently emerged as effective strategies for eliminating infections. However, challenges in enhancing catalytic activities and the ability to target bacteria have hindered the broader application of nanozymes in bacterial infections. Herein, a novel nanozyme based on mesoporous CeO2 nanosphere and meso‐tetra(4‐carboxyphenyl)porphine (TCPP) encapsulated...
In this study, germanium arsenide (GeAs) is investigated as a promising nanomaterial for application in triboelectric nanogenerators and green energy harvesting. The mechanical and electrical properties of mechanically exfoliated GeAs on silica substrates are evaluated through friction force microscopy and Kelvin probe force microscopy, respectively. First, it is observed that the surface potential/work...
VO2 material, as a promising intercalation host, is widely investigated not only in aqueous lithium‐ion batteries, but also in aqueous zinc‐ion batteries (AZIBs) owing to its stable tunnel‐like framework and multivalence of vanadium. Different from lithium‐ion storage, VO2 can provide higher capacity when storing zinc ions, even exceeding its theoretical capacity (323 mAh g−1), but the specific reason...
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