Results 111 to 120 of about 884,751 (294)

Radical Reactions in Organic Synthesis: Exploring in-, on-, and with-Water Methods

Molecules
Radical reactions in water or aqueous media are important for organic synthesis, realizing high-yielding processes under non-toxic and environmentally friendly conditions.
Chryssostomos Chatgilialoglu, Sebastian Barata-Vallejo, Thanasis Gimisis   +2 more
doaj   +1 more source

Metabolic engineering of Rhodotorula toruloides IFO0880 improves C16 and C18 fatty alcohol production from synthetic media. [PDF]

Microb Cell Fact, 2022
Schultz JC, Mishra S, Gaither E, Mejia A, Dinh H, Maranas C, Zhao H.   +6 more
europepmc   +1 more source

Nonlinear Localization in Metamaterials

, 2013
Metamaterials, i.e., artificially structured ("synthetic") media comprising weakly coupled discrete elements, exhibit extraordinary properties and they hold a great promise for novel applications including super-resolution imaging, cloaking, hyperlensing,
A Barone, AA Zharov, AD Boardman, B Josephson, B Wang, CM Soukoulis, CM Soukoulis, D Schurig, DA Powell, DW Hook, E Shamonina, E Trías, F Hesmer, GP Tsironis, GP Tsironis, HT Chen, I Sersić, IV Shadrivov, IV Shadrivov, J Gu, J Schindler, JB Pendry, JG Caputo, JL Marín, KG Makris, KK Likharev, L Esaki, M Eleftheriou, M Eleftheriou, M Lapine, M Sato, MC Ricci, MC Ricci, MI Molina, N Lazarides, N Lazarides, N Lazarides, N Lazarides, N Lazarides, N Lazarides, N Lazarides, N Lazarides, N Lazarides, N Lazarides, NI Zheludev, NI Zheludev, NI Zheludev, NN Rosanov, O Sydoruk, P Binder, P Jung, PJ Martínez, R El-Ganainy, RS MacKay, S Aubry, S Butz, S Butz, S Flach, S Linden, S Poletto, SM Anlage, VA Fedotov, VM Shalaev   +62 more
core   +1 more source

Cell‐cycle‐specific lesion evolution rather than inhibition of double‐strand‐break repair underpins cisplatin radiosensitization

Molecular Oncology, EarlyView.
We analyze cisplatin–DNA adducts (CDAs) and double‐strand breaks (DSBs) in a cell‐cycle‐dependent manner. We find that CDAs form similarly across all cell cycle phases. DSBs arise only in S‐phase. CDAs might not directly impair DSB repair, but S‐phase DSB lesions evolve in the presence of CDAs and disrupt repair in G2, also causing radiosensitization ...
Ye Qiu, Xixi Lin, Emil Mladenov, Veronika Mladenova, Jürgen Thomale, Ali Sak, Yao Wang, Yunxuan Deng, Eleni Gkika, Martin Stuschke, George Iliakis   +10 more
wiley   +1 more source

Hakikat Sonrası Uçurumda Yön Bulmak: Sentetik Medya ve Yapay Zekanın İkili Kullanım İkilemi

Yeni Medya
Bu çalışma, modern bilgi ekosisteminde üretken yapay zekanın ikili kullanımının doğasını örneklerle eleştirel bir şekilde ele almayı amaçlamaktadır. Yapay zeka, iletişim ve yaratıcılık manasında güçlü araçlar sunduğu gibi uydurma metinlerden derin kurgu (
Gökhan Varan
doaj  

Comparing knowledge bases: on the organisation and geography of knowledge flows in the regional innovation system of Scania, southern Sweden [PDF]

This paper deals with knowledge flows and collaboration between firms in the regional innovation system of southern Sweden. It focuses on industries which draw on different types of knowledge bases.
Martin, Roman, Moodysson , Jerker
core  

Estimation of poroelastic parameters from seismograms using Biot theory [PDF]

, 2009
We investigate the possibility to extract information contained in seismic waveforms propagating in fluid-filled porous media by developing and using a full waveform inversion procedure valid for layered structures.
De Barros, Louis, Dietrich, Michel
core   +2 more sources

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

FEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini, Nicolò Antonelli, Gianluca Molla   +2 more
wiley   +1 more source

Targeting TNBC: core–shell polycationic polyurea dendrimers with inherent anticancer activity

FEBS Open Bio, EarlyView.
Core–shell polycationic PURE dendrimers were tested in TNBC‐derived tumor models. Both formulations selectively targeted TNBC and effectively reduced tumor volume. PUREG4‐OEI48 suppressed tumor growth without detectable toxicity, whereas PUREG4‐OCEI24, despite showing efficacy, induced hepatic toxicity.
Adriana Cruz, Bruna Abreu, Cindy Mendes, Catarina Freitas‐Dias, Filipe Gonçalves, Fernanda Silva, José Ramalho, Saudade André, Vasco D. B. Bonifácio, Jacinta Serpa   +9 more
wiley   +1 more source

Evidence that an RGD-dependent receptor mediates the binding of oligodendrocytes to a novel ligand in a glial-derived matrix. [PDF]

, 1988
A simple adhesion assay was used to measure the interaction between rat oligodendrocytes and various substrata, including a matrix secreted by glial cells. Oligodendrocytes bound to surfaces coated with fibronectin, vitronectin and a protein component of
Cardwell, MC, Rome, LH
core