Results 141 to 150 of about 19,340 (257)

Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer

Advanced Functional Materials, EarlyView.
Oxidation of a thienothiophene copolymer, p(g3TT‐T2), via different doping strategies and dopant molecules resulted in materials with similar oxidation levels and a high electrical conductivity of ≈100 S cm−1. However, mechanical properties varied significantly, with sub‐glass transition temperatures and elastic moduli spanning from –44°C to –3°C and ...
Mariavittoria Craighero, Meghna Jha, Elsa Veronica Flores‐Vela, Joost Kimpel, Andreas Schaefer, Jiali Guo, Jesika Asatryan, Alberto Peinador Veiga, Shuichi Haraguchi, Per‐Anders Carlsson, Jaime Martín, Mariano Campoy‐Quiles, Christian Müller   +12 more
wiley   +1 more source

Maintenance of blood pressure by reactive increases in plasma renin activity during salt depletion and renin-angiotensin system inhibition. [PDF]

J Hypertens
Sealey JE, Blumenfeld JD.
europepmc   +1 more source

Receptor‐Free Identification of Toxic Gases Enabled by Hygroscopic Aqueous Salt Films

Advanced Functional Materials, EarlyView.
Water as a gas sensor coating sounds impossible—until it stops evaporating. Here, hygroscopic salt solutions (LiCl, LiBr, H3PO4) form non‐drying aqueous films on CNT chemiresistors under ambient air. Gases partition into these liquid layers, sometimes transforming into water, and generate salt‐specific resistance fingerprints across a four‐channel ...
Seongwoo Lee, Yun‐Tae Kim, Hwarang Choi, Sanghwan Park, Seongyeop Lim, Chang Young Lee   +5 more
wiley   +1 more source

Reduced haemorrhage during external medial orbital wall decompression with nasal packing containing vasoconstrictive agent. [PDF]

BMJ Open Ophthalmol
Wiktorin AHC, Stjärne P, Bohman E.
europepmc   +1 more source

Regulated Ion‐Diffusion Hydrogels for Subtle and Multimodal Temperature‐Strain Sensing in Wound Monitoring

Advanced Functional Materials, EarlyView.
A soft, dual‐channel hydrogel patch enables simultaneous detection of wound temperature and strain by integrating ion‐diffusion‐mediated thermoelectric and resistive sensing. The conformal design maintains stable performance during motion, capturing subtle inflammatory and mechanical changes for continuous wound monitoring.
Yu Fang, Xinglong Pan, Zhiwei Li, Wanheng Lu, Chang Liu, Yi Zhou, Guo Tian, Ghim Wei Ho   +7 more
wiley   +1 more source

Midodrine for Sepsis Treatment and Early Vasopressor Weaning (MID-STEP): protocol for a pragmatic randomised clinical trial. [PDF]

BMJ Open
Tekin A, Halpern G, Gowda D, Bansal V, Schuchard A, Joguncic A, Schulte P, Odeyemi YE, Ahmad S, Madsen B, Rizwan Z, Barreto EF, Reddy S, Bhavsar V, Sanghavi D, Domecq Garces JP, Khan SA, Shiari A, Cartin-Ceba R, Gajic O, Lal A.   +20 more
europepmc   +1 more source

Tissue‐Stimulator Platform for Electrically Stimulating Pancreatic β‐Cells for Long‐Term Functional Regulation

Advanced Functional Materials, EarlyView.
We present a tissue‐stimulator platform for seamless electrode integration with pancreatic tissue, applying uniform electrical stimulation through optimized design with biohybrid 3D printing. Advantageous effects of electrical stimulation on β‐cell function were observed, including enhanced calcium signaling, islet morphology, and maturation.
Jihwan Kim, Uijung Yong, Myungji Kim, Jaewook Kim, Yeonggwon Jo, In Kyong Shim, Song Cheol Kim, Jinah Jang   +7 more
wiley   +1 more source

Perioperative Hemodynamic Responses in Hypertensive Patients Undergoing Oral Surgery and Development of the Perozo Protocol. [PDF]

Cureus
Perozo-Quiroz J, Perozo Gonzalez DJ, Beltran D, Rizvi SAA, Sanchez-Gonzalez M.   +4 more
europepmc   +1 more source

Design Strategies and Emerging Applications of High‐Performance Flexible Piezoresistive Pressure Sensors

Advanced Functional Materials, EarlyView.
Flexible piezoresistive pressure sensors underpin wearable and soft electronics. This review links sensing physics, including contact resistance modulation, quantum tunneling and percolation, to unified materials/structure design. We highlight composite and graded architectures, interfacial/porous engineering, and microstructured 3D conductive networks
Feng Luo, Artur Ciesielski, Paolo Samorì   +2 more
wiley   +1 more source

From sympathetic overdrive phenotype to malignant transformation: 3PM-guided protection against health-to-disease transition and disease progression improving individual outcomes in primary and secondary care. [PDF]

EPMA J
Kubatka P, Kapinova A, Bojkova B, Joseph V, Hornak S, Kajo K, Büsselberg D, Smejkal K, Goncharenko V, Mrazova B, Fövényes M, Bubnov R, Kuhn W, Conde-Aranda J, Smokovski I, Stetkarova I, Golubnitschaja O.   +16 more
europepmc   +1 more source