Results 21 to 30 of about 135,622 (246)

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

FEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young, Omar Arias‐Gaguancela, Fiona Gibson, Morgan Grainger, Jodie Score, Amit Nathubhai, Mauricio Cafiero, Lee Richard Machado   +7 more
wiley   +1 more source

Therapy of reprogrammable immune activating supramolecular-based chitosan membranes for skin regeneration

Materials & Design, 2023
Immune cells play an important role in the inflammatory and proliferative stages of diabetes skin defect. How to regulate immune response is the key to skin regeneration.
ShuRui Chen, Jinpeng Gao, Xiang Luo, Yu Sun, Wen Jin, Rongrong He   +5 more
doaj   +1 more source

Conèixer el sòl [PDF]

, 2012
Conèixer el sò
Mª José Carrau, Olga Ibañez, Pepa Rey
core   +1 more source

Risk Prediction Models for Recurrence After Curative Treatment of Early‐Stage or Locally Advanced Lung Cancer: A Systematic Review

Aging and Cancer, EarlyView.
This systematic review synthesizes prognostic models for survival and recurrence in resected non‐small cell lung cancer. While many models demonstrate moderate to good discrimination, few are externally validated and reporting quality is variable, limiting clinical applicability and highlighting the need for robust, transparent model development ...
Evangeline Samuel, S. Tissera, E. Paul, J. Zalcberg, R. G. Stirling   +4 more
wiley   +1 more source

Low‐Cost, Large‐Scale Nanoporous Metals by Mechanical Alloying, Oxide Reduction, and Dealloying of Powders

Advanced Engineering Materials, EarlyView.
Powder metal processing provides scalable advantages in nanoporous (np) metal development. Mechanical alloying is used to produce unique precursors for hybrid nanopore formation by oxide reduction and dealloying. As demonstrated in np Ag, this approach improves process efficiency while promoting smaller ligaments and larger pores, both of which are ...
Mark A. Atwater, Oliver A. Fowler
wiley   +1 more source

Synthesis of a Novel Thermoresponsive S53P4 Bioactive Glass Extract–Poloxamer 407 Injectable Hydrogels: Assessment of Biocompatibility and Antimicrobial Properties

Advanced Engineering Materials, EarlyView.
This study investigates innovative thermoreversible hydrogels derived from S53P4 bioactive glass extracts to aid in the healing of infected diabetic foot wounds. These injectable gels, which gel at body temperature, release beneficial ions and remain stable over time.
Marian G. Vargas Guerrero, Adrian Stiller, Alex Nygård, Matej Krivulka, Lars Galema, Erwin Peters, Jimmy Lucchesi, Peter Uppstu, Leena Hupa, Jacobus J. C. Arts   +9 more
wiley   +1 more source

Verification of nanoparticle formation, skin permeation, and apoptosis using nobiletin as a methoxyflavonoid derivative

AAPS Open, 2022
Purpose Nobiletin (NOB), a polymethoxyflavonoid, is known for its antioxidant and anti-inflammatory effects and has antitumor activity. However, its poor solubility and low bioavailability pose a significant challenge in its delivery. In this experiment,
Yutaka Inoue, Moe Ishizawa, Shoko Itakura, Takashi Tanikawa, Hiroaki Todo   +4 more
doaj   +1 more source

Análisi de l'oferta i la demanda de polígons d'activitat a Catalunya [PDF]

, 2007
Carme Miralles-Guasch i Carles Donat ens parlen de la localització d'aquestes àrees d'activitat econòmica, de la varietat de situacions pel que fa a la dimensió, l'emplaçament i la disponibilitat de sòl, així com de les perspectives de la demanda d'espai.
Donat, Carles, Miralles-Guasch, Carme,
core   +1 more source

Phenomenological and Physically Based Modeling of Flow Stress and Strengthening Mechanism of Inconel 718

Advanced Engineering Materials, EarlyView.
Nickel‐based alloys are widely used in high‐temperature applications due to their excellent mechanical strength and oxidation resistance. However, properties such as high‐temperature strength and pronounced work‐hardening make them difficult to machine.
Soheil Rooein, Oliver Schenk, Christoph Broeckmann   +2 more
wiley   +1 more source

L'evolució del planejament a Catalunya [PDF]

, 2014
L'autor ha estat molts anys director general d'Urbanisme del Govern de la Generalitat. Gran coneixedor de tots els racons del país, fa una mirada retrospectiva i autocrítica de com s'han fet les coses des de la perspectiva del ...
Solans Huguet, Joan Antoni
core