Results 71 to 80 of about 5,372 (258)

Carcinogenesis and Chemotherapy Viewed from the Perspective of Stoichiometric Network Analysis (SNA): What Can the Biological System of the Elements Contribute to an Understanding of Tumour Induction by Elemental Chemical Noxae (e.g., Ni2+, Cd2+) and to an Understanding of Chemotherapy?

The Scientific World Journal, 2003
The biological application of stoichiometric network analysis (SNA) permits an understanding of tumour induction, carcinogenesis, and chemotherapy. Starting from the Biological System of the Elements, which provides a comprehensive treatment of the ...
Stefan Franzle, Bernd Markert
doaj   +1 more source

Natural Anionic Interfacial Reconstruction for Suppressing Pitting Corrosion Enables Durable Seawater Zinc‐Ion Batteries

Advanced Energy Materials, EarlyView.
In situ electrochemically induced molecular sieve‐alginate interface layer can suppress chloride‐induced pitting corrosion, hydrogen evolution, and dendrite growth, while regulating zinc ion transport and deposition, thereby protecting the zinc anode in seawater electrolyte.
Yunpeng Zhong, Xuhuan Xiao, Xueru Shi, Haochen Li, Zeshi Li, Zhaohan Wu, Ivan P. Parkin, Guanjie He   +7 more
wiley   +1 more source

AUTOCATALYTIC REDUCTION AND CHARACTERISTICS OF BORON-CONTAINING COATINGS [PDF]

Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry, 2013
The research results of the plating conditions, chemical composition and properties of Ni-B coatings and Ni-Re-B, Ni-Mo-B and Ni-W-B alloys are given. It was shown that introduction of alloying elements (Re, Мо and W) in the composition of Ni-containing ...
V. Covaliov, O. Covaliova, M. Ivanov, A. Drovosekov   +3 more
doaj  

Enantioselective Synthesis of Near Enantiopure Compound by Asymmetric Autocatalysis Triggered by Asymmetric Photolysis with Circularly Polarized Light

, 2016
Right- and left-handed circularly polarized light (CPL) has been proposed as one of the origins of homochirality of biomolecules. However, the enantiomeric excess induced by CPL has been only very low (r-CPL irradiation followed by asymmetric ...
Hideo Nishino (2689930), Mirai Sato (2689927), Yosuke Morishita (2689933), Itaru Sato (2053825), Tsuneomi Kawasaki (1269294), Kenso Soai (1269288), Takahiro Saito (2471146), Yoshihisa Inoue (1271280), Saori Ishiguro (2689936)   +8 more
core   +1 more source

Integrated spherical nucleic acid nanoreactor mobilizes targeted PD‐L1 proteolysis and cuproptosis for robust breast cancer immunotherapy

BMEMat, EarlyView.
This study provides an integrated spherical nucleic acid nanoreactor (denoted as AMCuD) for targeted PD‐L1 degradation and chemo‐dynamically enhanced cuproptosis to synergically elicit robust immunotherapy against the triple‐negative breast cancer (TNBC) growth, recurrence and metastasis.
Ningxi Li, Honglin Huang, Qianyi Zeng, Li Zeng, Ziman Yang, Jinyang Shen, Shun Li, Hong Yang, Yiyao Liu, Chunhui Wu   +9 more
wiley   +1 more source

Role of Asymmetric Autocatalysis in the Elucidation of Origins of Homochirality of Organic Compounds

, 2019
Pyrimidyl alkanol and related compounds were found to be asymmetric autocatalysts in the enantioselective addition of diisopropylzinc to pyrimidine-5-carbaldehyde and related aldehydes.
Tsuneomi Kawasaki, Kenso Soai, Arimasa Matsumoto   +2 more
core   +1 more source

Advances in Design Strategy and Mechanism Insights for Alkaline Hydrogen Evolution Reaction: Multilevel Site Engineering and Structure–Activity Relationship

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This review is about material design based on engineering multilevel sites from theoretical calculation and synthetic routes to mechanism, structure–activity relationship, challenges and perspectives for boosting hydrogen production in alkaline electrolyte. Electrolytic water splitting is a clean, carbon‐free method for producing green hydrogen and has
Ke Zhang, Hongying Luo, Yudong Du, Kehao Yu, Huayu Wu, Shimin Chai, Yanyan Liu, Yongfeng Wang, Jianchun Jiang, Baojun Li   +9 more
wiley   +1 more source

In Situ Monitoring of Mechanochemical Synthesis of Calcium Urea Phosphate Fertilizer Cocrystal Reveals Water-Based Autocatalysis [PDF]

, 2019
Using the mechanosynthesis of the calcium phosphate and urea fertilizer cocrystal as a model, we provide the first in situ investigation of autocatalysis in a mechanochemical reaction.
Lohit, Sharma, Hatem M., Titi, Jonas, Baltrusaitis, Martin, Etter, Robert E., Dinnebier, Luzia S., Germann, Tomislav, Friscic, Patrick, Julien   +7 more
core   +3 more sources

Stochastic Kinetic Models of Chiral Autocatalysis:  A General Tool for the Quantitative Interpretation of Total Asymmetric Synthesis

, 2016
A continuous time discrete state stochastic kinetic approach is used to study various chiral autocatalytic models in which the possibility of total asymmetric synthesis arises.
Gábor Lente (774640)
core   +1 more source

Evidence of chemical complexity and laser-driven autocatalysis in type IA FBGs [PDF]

, 2016
© OSA 2016. We observe the first chemical complexity for Type IA FBG growth under prolonged UV laser exposure. Out-of-phase oscillatory behaviour in GeOH/SiOH formation provides evidence of laser-driven autocatalysis and chemical origins for grating ...
John Canning, Lacraz, A, George Simpson, Amedee Lacraz, Kalli, K, Kyriacos Kalli, Simpson, G, Canning, J   +7 more
core   +1 more source