Results 21 to 30 of about 48,200 (225)

Beyond Nature's Blueprint: Macrocyclic Peptides Containing Unnatural Amino Acids in Therapeutic Development

Angewandte Chemie, EarlyView.
Strategic incorporation of unnatural amino acids transforms macrocyclic peptides into drug‐like molecules capable of engaging challenging targets. These building blocks enhance stability, permeability, and bioavailability, accelerating the development of next‐generation peptide therapeutics.
Krishna K. Sharma, Komal Sharma, Anku Sharma, Kamya Rao, Rahul Jain, Brett VanVeller   +5 more
wiley   +2 more sources

Evaluation of the Systemic Immune-Inflammation Index and Systemic Inflammatory Response Index in Ankylosing Spondylitis Patients

İstanbul Medical Journal, 2023
Introduction: The aim of this study was to investigate the relationship between the Systemic Immune-Inflammation Index (SII) and Systemic Inflammation Response Index (SIRI) and disease activity in patients with ankylosing spondylitis (AS).
Burak Tayyip Dede, Berat Bulut, Muhammed Oğuz, Fatih Bağcıer, Ebru Aytekin   +4 more
doaj   +1 more source

NHC‐Copper(I)‐Mediated Functionalization of White Phosphorus

Angewandte Chemie, EarlyView.
White phosphorus is functionalized by N‐heterocyclic carbene supported copper(I) complexes through redox‐neutral steps. Treatment of the resulting complexes with electrophiles releases the ligands from the metal center as asymmetrically substituted organophosphorus butterfly compounds.
Thomas M. Horsley Downie, Sophia A. Vogler, Gábor Balázs, Francesco Cirigliano, Robert Wolf   +4 more
wiley   +2 more sources

Data of a triboelectric energy harvester in low frequency environment and its potential as a power source in a wireless sensor nodeZenodo

Data in Brief
The current article highlights the potential usage of a triboelectric nanogenerator (TENG) as a power source in a wireless sensor node in the field of Structural Health Monitoring (SHM).
Marios Kaminiotis, Julien Le Scornec, Romain Noël, Vincent Le Cam, Bastien Chapuis   +4 more
doaj   +1 more source

Changes in Immune‐Inflammation Status and Prognosis in Pregnancy‐Related Cerebral Venous Thrombosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Distinguishing pathological changes from physiological adaptations in pregnancy‐related cerebral venous thrombosis (CVT) is clinically challenging. This study aimed to characterize coagulation, immune‐inflammation, and dehydration status in these patients and assess their prognostic value.
Xiaoming Zhang, Zilin Xu, Ran Duan, Chunxiao Lu, Da Zhou, Chen Zhou, Ran Meng, Xunming Ji   +7 more
wiley   +1 more source

Infrared studies of the evolution of the CiOi(SiI) defect in irradiated Si upon isothermal anneals [PDF]

, 2016
Carbon-oxygen-self-interstitial complexes were investigated in silicon by means of Fourier transform infrared spectroscopy. Upon irradiation, the CiOidefect (C3) forms which for high doses attract self-interstitials (SiIs) leading to the formation of the
T. Angeletos, A. Chroneos, Angeletos, T., Chroneos, Alexander, Londos, C. A., C. A. Londos   +5 more
core   +2 more sources

A New Strategy for Creating Quantum Light Emitters Via Post‐Growth Hydrogen‐Ion Irradiation of III‐V Nanowires

Advanced Functional Materials, EarlyView.
A post‐growth method is demonstrated to realize energy‐tunable quantum emitters in GaAs/GaAsN/GaAs core–multishell nanowires on a Si substrate. By combining the N‐induced bandgap reduction with H‐ion irradiation, the GaAsN potential landscape is engineered, enabling isolated, narrow emission lines that function as single‐photon sources with g(2)(0) ∼ 0.
Akant Sagar Sharma, Paolo De Vincenzi, Nadine Denis, Francesca Santangeli, Riccardo Pallucchi, Harikrishnan Gopalakrishnan, Elena Blundo, Antonio Polimeni, Marco Felici, Fumitaro Ishikawa, Marta De Luca   +10 more
wiley   +1 more source

Atomic Tuning of Metal‐Support Interactions for Pathway‐Selective CO2 Photoreduction on TiO2

Advanced Science, EarlyView.
Single‐atom Fe and Cu catalysts anchored on TiO2 steer photocatalytic CO2 reduction toward distinct pathways. Fe sites favor rapid *CO desorption and selective CO formation, whereas Cu sites stabilize *CHO intermediates, enabling deep reduction and C─C coupling. Combined spectroscopy and DFT calculations reveal how metal–support interactions and oxygen
Dongyun Kim, Wonjae Ko, Byoung‐Hoon Lee, Sanghoon Kim, Yun Do Kim, Hyunsoo Ahn, Yoon Jung, Chan Woo Lee, Kug‐Seung Lee, Eunhee Gong, Junho Lee, Minho Kim, Taeghwan Hyeon, Su‐Il In   +13 more
wiley   +1 more source

Prognostic Significance and Clinical Robustness of the HALP Score in Super‐Elderly Patients Undergoing Curative Gastrectomy for Gastric Cancer: A Multicenter Retrospective Cohort Study

Annals of Gastroenterological Surgery, EarlyView.
In this multicenter study of 507 patients aged ≥ 80 years who underwent curative gastrectomy for gastric cancer, a low preoperative HALP score was independently associated with poor overall survival. This association remained consistent across multiple complementary analyses, and low HALP was also associated with both cancer‐specific and other‐cause ...
Hiroyuki Inoue, Takeshi Kubota, Toshiyuki Kosuga, Keiji Nishibeppu, Shutaro Sumiyoshi, Junichi Hamada, Kazuya Takabatake, Keita Katsurahara, Yosuke Ariyoshi, Koji Miyagawa, Sojin Sai, Yoshiki Itokawa, Tomoya Hatakeyama, Fumiaki Ochi, Hirotaka Konishi, Hitoshi Fujiwara, Atsushi Shiozaki   +16 more
wiley   +1 more source

Outdoor Hybrid Solar Road Demonstrator Monitoring Using Infrared Thermography with Embedded Local Probes for Energy Harvesting Performance Evaluation

Proceedings
This study investigates, in a natural environment, the thermal behavior of an innovative pavement system with thermal and solar energy collection functionalities. The whole structure is continuously monitored using temperature and heat flux sensor probes
Jean Dumoulin, Domenico Vizzari, Lucas Czamanski Meireles, Thibaud Toullier, Jean-Luc Manceau, Eric Gennesseaux, Stephane Lavaud, Emmanuel Chailleux, Thierry Sedran   +8 more
doaj   +1 more source