Results 121 to 130 of about 1,834,557 (260)

Metal-Chelation-Assisted Deposition of Polydopamine on Human Hair: A Ready-to-Use Eumelanin-Based Hair Dyeing Methodology

, 2017
Permanent dyeing of gray hair has become an increasingly active area in the cosmetics industry because of the increasingly aging population in developed countries.
Tae-Wan Kim (2235994), Jong-Rok Jeon (3720943), Kyung Min Im (3795313)   +2 more
core   +1 more source

The Preparatory (Anti)Bonding Character of Molecular Orbitals

Advanced Science, EarlyView.
Herein, a concept to qualitatively predict changes in bond dissociation energies upon reduction or oxidation of molecular compounds is introduced. Changing the population of so‐called preparatory molecular orbitals influences how molecular fragments are relaxing after bond cleavage, which is shown for isolated organometallic aluminum compounds as well ...
Jonas O. Wenzel, Johannes Werner, Pascal Weisenburger, Joachim Podlech, Ralf Köppe, Ingo Krossing, Dieter Fenske, Andreas Reiß, Claus Feldmann, Israel Fernández, Frank Breher   +10 more
wiley   +1 more source

High‐Throughput Mechanical Rupture of Nuclear Envelope and the Intracellular Dynamics of Massive Wound Repair

Advanced Science, EarlyView.
A microfluidic device with monolithically integrated nanostructures enables high‐throughput wounding of the cell membrane and nuclear envelope. The spatial distribution of charged multivesicular body protein 4B (CHMP4B) within the cell is mapped before and after wounding, showing involvement in repair of both the cell membrane and nuclear envelope ...
Apresio K. Fajrial, Leyla Akh, Stephanie E. Schneider, Wei Tan, Corey P. Neu, Xiaoyun Ding   +5 more
wiley   +1 more source

Phytochelatins: Key regulator against heavy metal toxicity in plants

Plant Stress
In recent years, heavy metals (HMs) attain lot of consideration due to their toxic nature in the environment. Natural as well as anthropogenic activities like urbanization & industrialization, use of fertilizers, and waste management contamination ...
Mohammad Faizan, Pravej Alam, Anjuman Hussain, Fadime Karabulut, Sadia Haque Tonny, Shi Hui Cheng, Mohammad Yusuf, Muhammad Faheem Adil, Shafaque Sehar, Sarah Owdah Alomrani, Thamer Albalawi, Shamsul Hayat   +11 more
doaj   +1 more source

Outcomes of chelation therapies.

, 2019
Outcomes of chelation therapies.
Brenda L. Gallie (249953), Nancy F. Olivieri (6407168), Amir Sabouhanian (6407171)   +2 more
core   +1 more source

Disrupting Helicobacter pylori Iron Homeostasis With Bismuth Nanodrug‐Mediated Nutritional Trap for Targeted Gastric Infection Therapy

Advanced Science, EarlyView.
A “nutritional trap” strategy centered on disrupting bacterial iron homeostasis is proposed. The synthesized Bi‐TP@FU (TBF) can target Helicobacter pylori, interfere with the bacterial iron uptake and utilization processes to disrupt its iron homeostasis, induce bacterial death, and meanwhile preserve the balance of the intestinal flora.
Tianye Fang, Jinzhe Tong, Feng Feng, Cong Liu, Chang Shu, Jiaying Zhu, Shibo Zhang, Shuyue Deng, Wanchao Zuo, Yuhan Song, Jun Yang, Yanmin Ju, Yingying Xing, Jianjun Dai   +13 more
wiley   +1 more source

Continuous Innovation in Italy: Where We Are

, 2004
Today there is a plenty of literature on Continuous Innovation: CI started ages ago, first in the USA, then in Japan. Notwithstanding this fact, little is known about Continuous Innovation in other continents: more exactly little is known about state ...
PAOLUCCI E, GIACOBBE A, CORSO M, MARTINI, ANTONELLA, DE CANTIS G, PELLEGRINI, LUISA   +5 more
core  

Probing Electrocatalyst Design for Product Selectivity in CO2 Reduction

Advanced Science, EarlyView.
Selective CO2 electroreduction is controlled by catalyst structure, dynamic surface reconstruction, adsorbate interactions, and reaction microenvironment. This review summarizes Cu‐ and non‐Cu‐based catalysts, single‐atom and molecular systems, degradation pathways, and operando/computational strategies for steering CO2RR toward hydrocarbons ...
Suvodeep Sen, Bapan Biswas, Apinya Ngoipala, Julia Wiktor, Ujjwal Pal, Shalini Singh   +5 more
wiley   +1 more source

Biodegradable Janus sonozyme with continuous reactive oxygen species regulation for treating infected critical-sized bone defects

Nature Communications
Critical-sized bone defects are usually accompanied by bacterial infection leading to inflammation and bone nonunion. However, existing biodegradable materials lack long-term therapeutical effect because of their gradual degradation.
Zixuan Ou, Junyu Wei, Jie Lei, Di Wu, Bide Tong, Huaizhen Liang, Dingchao Zhu, Hongchuan Wang, Xingyu Zhou, Hanpeng Xu, Zhi Du, Yifan Du, Lei Tan, Cao Yang, Xiaobo Feng   +14 more
doaj   +1 more source

Environmental concentrations of copper and iron can alter the evolution of antimicrobial resistance of E. coli against ciprofloxacin and doxycycline

Frontiers in Microbiology
Antimicrobial resistance (AMR) is a global health challenge and there is increasing recognition of the role of the environment, particularly wastewater, in the development and spread of AMR.
Indorica Sutradhar, Prinjali Kalyan, Kelechi Chukwu, Akebe Luther King Abia, Akebe Luther King Abia, Joshua Mbanga, Sabiha Essack, Davidson H. Hamer, Davidson H. Hamer, Davidson H. Hamer, Muhammad H. Zaman, Muhammad H. Zaman, Muhammad H. Zaman, Muhammad H. Zaman   +13 more
doaj   +1 more source