Results 171 to 180 of about 1,828,698 (329)

Shifu‐Inspired Fungal Paper Yarns

open access: yesAdvanced Science, EarlyView.
Fungal chitin‐β‐glucan sheets, processed using Shifu techniques, yield yarns with tunable strength and mechanical properties matching or surpassing cotton and viscose. Chemical modification and hybridization routes enable further property control.
Anne Zhao   +3 more
wiley   +1 more source

Highly Crystalline and Oriented Thin Films of Fully Conjugated 3D‐Covalent Organic Frameworks

open access: yesAngewandte Chemie, EarlyView.
This work introduces a fully conjugated, 3D covalent organic framework (COF) based on cyclooctatetrathiophene (COTh); the synthesis employs modulated conditions to achieve thin films with high crystallinity. The COTh‐1P COF shows potential for optoelectronic applications, thanks to its π‐conjugated structure, the preferential film orientation, and ...
Ignacio Munoz‐Alonso   +9 more
wiley   +2 more sources

CPC-020 Assessment of Medicines Administration in Institutionalised Patients with Dysphagia or Feeding Disorders [PDF]

open access: bronze, 2013
Sergio García-Cases   +3 more
openalex   +1 more source

Photoluminescence and Room‐Temperature Ferromagnetism in CuO:Ho Dilute Magnetic Semiconductor Materials

open access: yesAdvanced Electronic Materials, EarlyView.
CuO:Ho terrace structures are successfully synthesized by a vapor‐liquid phase chemical reaction and a subsequent auxiliary heating method. The CuO:Ho terrace structures exhibit room‐temperature ferromagnetism. Abstract A chemical vapor‐liquid phase deposition and subsequent auxiliary heating method is developed to synthesize crystal CuO and CuO:Ho ...
Xun Wang   +4 more
wiley   +1 more source

Sinium 1910, núm. 020 [PDF]

open access: yes
not ...
Consell Editorial
core  

A Structure‐Preserving, Dimensionality‐Increasing Strategy for the Stepwise Synthesis of Microporous α‐MoO3 with a Broad (100) Surface

open access: yesAngewandte Chemie, EarlyView.
A structure‐preserving, dimensionality‐increasing strategy was developed to synthesize 2D α‐MoO3 from 0D [Mo2O5(H2O)6]2+ via a 1D Mo2O6{(CH3)2NCHO} intermediate. Unlike conventional α‐MoO3, which predominantly exposes the (010) plane, simple temperature‐controlled calcination of the 1D structure yielded metastable α‐MoO3 with the (100) plane as the ...
Takuo Minato   +6 more
wiley   +2 more sources

PS-020 Cardiac Function In Newborns With Fetal Growth Restriction: Morphological And Functional Changes: Abstract PS-020 Table 1 [PDF]

open access: bronze, 2014
Luciana Rodriguez Guerineau   +7 more
openalex   +1 more source

Strained Organic Thin‐Film Single Crystals for High‐Mobility and High‐Frequency Transistors

open access: yesAdvanced Electronic Materials, EarlyView.
A practical method for applying compressive strain to thin‐film single‐crystal organic transistors is demonstrated, resulting in reduced lattice constants and a concomitant 52% increase in mobility. This approach also enhances the response speed of MHz‐operating high‐speed organic single‐crystal transistors, offering a promising route toward high ...
Mizuki Abe   +6 more
wiley   +1 more source

F-020 * ROLE OF CYTOKINE PROFILE IN THE DIFFERENTIAL DIAGNOSIS BETWEEN CLINICAL ACUTE LUNG REJECTION AND PULMONARY INFECTIONS AFTER LUNG TRANSPLANTATION [PDF]

open access: bronze, 2014
Miriam Patella   +9 more
openalex   +1 more source

Improving the Rate and Cycle Performances of Porous Silicon Particles Prepared by Acid Etching of Al–Si Alloy Powders for Application in Lithium‐Ion Batteries

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
A scalable method is presented to manufacture high‐capacity Si electrodes for Li‐ion batteries where skeletal porous Ti(Al,Si)2@Si particles are synthesized by gas atomization and acid etching. The fine pores have a buffering effect that suppresses volume expansion during lithiation, and the high electrical conductivity of the particles greatly ...
Hiroyuki Kawaura   +3 more
wiley   +1 more source

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