Results 101 to 110 of about 5,397 (255)

Exploring Calixarene‐Based Pseudorotaxane Architectures: Threading Ammonium Axles With an Exo‐Rim π‐Functionalized Calix[6]Arene Macrocycle

Chemistry – A European Journal, EarlyView.
This research presents a novel 1,4‐π‐functionalized calix[6]arene with enhanced interactions with dialkylammonium axles. We investigate threading behavior in CDCl3, highlighting how exo‐rim π‐functionalization affects binding affinity and stereoselectivity.
Veronica Iuliano, Paolo Della Sala, Placido Neri, Donato De Simone, Rocco Del Regno, Margherita De Rosa, Carmine Gaeta, Carmen Talotta   +7 more
wiley   +1 more source

Bismuth Chalcogenide‐Based Photocatalysts for Nitrogen Reduction: Recent Progress and Prospects

Chemistry – A European Journal, EarlyView.
Bismuth chalcogenides emerge as promising visible‐light photocatalysts for sustainable ammonia synthesis, driven by tunable electronic structures and strong N2 activation. Recent advances reveal how defects, doping and heterojunction design synergistically enhance charge separation and reactivity. Key challenges and future directions highlight pathways
Mukesh K. Verma, Muhammad D. Bala, Phindile B. Khoza, Tshephiso R. Papo, Mzamo L. Shozi   +4 more
wiley   +1 more source

Dataset on enhanced magnetic refrigeration capacity in Ni-Mn-Ga micro-particles. [PDF]

Data Brief, 2018
Qian M, Zhang X, Jia Z, Wan X, Geng L.
europepmc   +1 more source

Double Sided Traction Force Microscopy: A Method to Confine Cells for Physiologically Relevant Force Measurements

Cytoskeleton, EarlyView.
ABSTRACT In this paper we describe a technique to make a confined environment of variable stiffness that is suitable for high‐resolution live‐cell imaging. This versatile and adaptable technique enables cell confinement between soft elastic surfaces made from polyacrylamide gels.
Alexia Caillier, Patrick W. Oakes
wiley   +1 more source

Chemically Modular, Nonfluorinated Polymer Adsorbents for Capturing Per‐ and Polyfluoroalkyl Substances (PFAS)

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Nonfluorinated polymer networks for PFAS adsorption are synthesized using active ester click chemistry. Incorporating Lewis base ligands along with hydrophilic and hydrophobic co‐monomers leads to high PFOA binding efficiency. Ligand basicity and pH are found to play an important role in PFOA sorption.
Lakshay K. Dhamania, Joshua D. Moon
wiley   +1 more source

Full solid-state magnetic refrigeration device toward thermal management. [PDF]

Proc Natl Acad Sci U S A
Lin Y, Franco V, Wang J, Law JY, Chen Y, Sun J, Zhao T, Hu F, Shen B.   +8 more
europepmc   +1 more source

Linear Pentanuclear 3d–4f M‐Gd‐M‐Gd‐M Complexes Prepared From a One‐Pot Reaction Show Intramolecular Ferromagnetic Interactions (M  =  Cu, Ni, and Co)

European Journal of Inorganic Chemistry, EarlyView.
Using a multidentate ligand with two distinct coordination sites and a bridging coordination site, a series of novel linear pentanuclear complexes with alternately arranged 3d and 4f ions via a one‐pot reaction were synthesized. Cryomagnetic studies revealed the presence of intramolecular ferromagnetic interactions and their magnetic entropy changes ...
Takuya Shiga, Yukiko Okamoto, Nozomi Mihara, Masayuki Nihei   +3 more
wiley   +1 more source

Enhancing hydrogen permeation barrier performance of ErCo₂ magnetic refrigeration material via surface oxide layer formation. [PDF]

Nat Commun
Xu Y, Oyoshi K, Yoshikawa H, Takeya H, Amekura H, Yamamoto TD, Matsushita Y, Belik AA, Tanaka M, Saito AT, Kamiya K, Takeda Y.   +11 more
europepmc   +1 more source

Peripheral inflammatory markers and metabolic profiles in temporal lobe epilepsy and functional dissociative seizures

Epileptic Disorders, EarlyView.
Abstract Background Temporal lobe epilepsy (TLE) and functional dissociative seizures (FDS) are distinct conditions that share overlapping clinical, neuropsychiatric, and biological features, including depressive symptoms, obesity‐related metabolic dysregulation, and alterations in systemic inflammatory markers.
Betül Merd, Şeyma Benli, Fatmanur Merd, Meltem Sönmez, Füsun Ferda Erdoğan   +4 more
wiley   +1 more source

Quantum criticality enhanced millikelvin magnetic refrigeration in a large-spin-7/2 triangular lattice antiferromagnet. [PDF]

Innovation (Camb)
Lin W, Zhao N, Li Z, Zhao Y, Liao Y, An W, Guo R, Wang J, Pan C, Wen B, Sheng J, Wu L, Guo S.   +12 more
europepmc   +1 more source