Results 271 to 280 of about 7,717,977 (381)

Ladder‐Type Benzene‐Perylene Dyes with Efficient Laser Properties in the Near‐IR by Detracting/Activating Low/High Frequency Vibronic Modes

Advanced Functional Materials, EarlyView.
The NNR‐n series of oligomeric nanographenes delivers exceptional emission performance. This work shows that this performance is originated by their ladder‐type structure, which effectively deactivates low‐frequency vibronic modes. This deactivation neglects the main pathway for non‐emissive deactivation, even in the near‐infrared region. The potential
Marcos Díaz‐Fernández, Álex Farrando Pérez, Fernando Gordillo Gámez, Pedro G. Boj, José M. Villalvilla, José A. Quintana, Yanpei Wan, Daniel Aranda, José Manuel Marín‐Beloqui, Jishan Wu, Zebing Zeng, María A. Díaz‐García, Juan Casado   +12 more
wiley   +1 more source

Predictive validity and responsiveness of patient-reported and performance-based measures of function in the Boston RISE study.

The journals of gerontology. Series A, Biological sciences and medical sciences, 2015
M. Beauchamp, A. Jette, R. Ward, Laura A. Kurlinski, D. Kiely, N. Latham, J. Bean   +6 more
semanticscholar   +1 more source

Patterning the Void: Combining L‐Systems with Archimedean Tessellations as a Perspective for Tissue Engineering Scaffolds

Advanced Functional Materials, EarlyView.
This study introduces a novel multi‐scale scaffold design using L‐fractals arranged in Archimedean tessellations for tissue regeneration. Despite similar porosity, tiles display vastly different tensile responses (1–100 MPa) and deformation modes. In vitro experiments with hMSCs show geometry‐dependent growth and activity. Over 55 000 tile combinations
Maria Kalogeropoulou, Kenny A. van Kampen, Pierpaolo Fucile, Carlos Mota, Lorenzo Moroni   +4 more
wiley   +1 more source

Predictive Validity of Screening Tools and Role of Self-Esteem and Coping in Postpartum Depression Risk. [PDF]

Diagnostics (Basel)
Motofelea N, Motofelea AC, Tamasan IF, Hoinoiu T, Ioana JTM, Vilibić M, Cringu AI, Bernad BC, Trinc S, Navolan DB.   +9 more
europepmc   +1 more source

Creating Somatic Symptoms in the Lab: Stability and Predictive Validity of Symptoms in the Affect and Symptom Paradigm in a Sample From the General Population Over 18 Months

Tara M. Petzke, Ferenc Köteles, Omer Van den Bergh, Michael Witthöft   +3 more
openalex   +1 more source

Unveiling Phonon Contributions to Thermal Conductivity and the Applicability of the Wiedemann—Franz Law in Ruthenium and Tungsten Thin Films

Advanced Functional Materials, EarlyView.
Thermal transport in Ru and W thin films is studied using steady‐state thermoreflectance, ultrafast pump–probe spectroscopy, infrared‐visible spectroscopy, and computations. Significant Lorenz number deviations reveal strong phonon contributions, reaching 45% in Ru and 62% in W.
Md. Rafiqul Islam, Pravin Karna, Niraj Bhatt, Sandip Thakur, Helge Heinrich, Daniel M. Hirt, Saman Zare, Christopher Jezewski, Rinus T.P. Lee, Kandabara Tapily, John T. Gaskins, Colin D. Landon, Sean W. King, Ashutosh Giri, Patrick E. Hopkins   +14 more
wiley   +1 more source

Predictive Validity of the TIGER Score for Daily-Life Disease Burden, Complications, and Medication Use in Inflammatory Bowel Disease After 12 Months. [PDF]

Clin Transl Gastroenterol
Zittan E, Levy M, Vered S, Steinhart AH, Milgrom R, Silverberg MS, Zelber-Sagi S.   +6 more
europepmc   +1 more source

Anisotropic Shear Properties of Organic Interfaces in Bio‐composite Materials

Advanced Functional Materials, EarlyView.
A novel cantilever design enables direct probing of shear properties at single organic interfaces within biocomposite prismatic ultrastructures. By decoupling lateral and torsional shear responses, the method reveals isotropic behavior in Atrina vexillum and pronounced anisotropy in Unio pictorum.
Kian Tadayon, Benny Bar‐On, Igor Zlotnikov   +2 more
wiley   +1 more source

Responsiveness of the Japanese version of the Pregnancy-Related Anxiety Questionnaire-Revised 2 and its predictive validity for postnatal maternal mental health: A longitudinal study in Japan. [PDF]

J Obstet Gynaecol Res
Shirabe R, Okada H, Okuhara T, Kiuchi T.
europepmc   +1 more source