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Challenges for chemical sciences in the 21st century [PDF]

Hemijska Industrija, 2004
Chemistry and chemical engineering have changed very significantly in the last half century. From classical sciences they have broadened their scope into biology, medicine, physics, material science, nanotechnology, computation and advanced methods of ...
Čeković Živorad
doaj   +1 more source

Trends in the Second Law of Thermodynamics

Entropy, 2023
The Second Law of Thermodynamics represents a milestone in the history of not only physics but also chemistry, engineering, and, more generally, life and natural sciences [...]
Roberto Zivieri
doaj   +1 more source

A two-component cocktail of engineered DIII nanoparticles elicits broadly neutralizing antibody responses against dengue virus in mice

iScience
Summary: Dengue virus (DENV) is a mosquito-transmitted flavivirus; there are four serotypes (DENV1-4) that co-circulate globally. Primary infection causes self-limiting febrile illness, but secondary infection by a heterologous serotype can predispose to
Margarette C. Mariano, Helen S. Jung, Olivia Vergnolle, Keith Haskell, Lamount R. Evanson, Gregory Quevedo, Julia C. Frei, Karen Tong, Larissa B. Thackray, Michael S. Diamond, Jonathan R. Lai   +10 more
doaj   +1 more source

PENGARUH PRAKTIKUM KIMIA HIJAU PADA SIKAP SISWA TERHADAP KIMIA

EDUSAINS, 2020
THE EFFECT OF GREEN CHEMISTRY LAB EXPERIMENTS ON STUDENTS' ATTITUDES TOWARDS CHEMISTRY Abstract This study aimed to investigate the effect of green chemistry lab experiments and the traditional chemistry lab experiments on students’ attitudes towards ...
I Wayan Redhana, I Nyoman Suardana, I Nyoman Selamat, Luh Maharani Merta   +3 more
doaj   +1 more source

L-lysine and surfactant-assisted synthesis of NiCo bimetal oxides for electrochemical water splitting

iScience
Summary: In the present study, bimetallic oxides comprising nickel (Ni) and cobalt (Co) were synthesized using a facile hydrothermal method in the presence of CTAB and L-lysine.
Anila Tabassum, Sadia Ata, Norah Alwadai, Wissem Mnif, Abid Ali, Abid Ali, Arif Nazir, Munawar Iqbal   +7 more
doaj   +1 more source

Using mobile 3D models for demonstration unaccessible laboratory experiments and objects during study chemistry and biology in basic school

RUDN Journal of Informatization in Education, 2022
Problem statement. The technological development of augmented reality is becoming more impressive every year. But, despite all the advantages and possibilities of using augmented reality in the modern world, it is still in its infancy in the field of ...
Ekaterina A. Balkina
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Molecular glue-mediated targeted protein degradation: A novel strategy in small-molecule drug development

iScience
Summary: Small-molecule drugs are effective and thus most widely used. However, their applications are limited by their reliance on active high-affinity binding sites, restricting their target options.
Xueqiang Tan, Zuyi Huang, Hairun Pei, Zongchao Jia, Jimin Zheng   +4 more
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Electrosynthesis of 1,4-diene derivatives bearing cyclopentene skeleton

iScience
Summary: 1,n-Dual Π systems including 1,4-diene derivatives have been widely used as the elegant radical receptors to promote cascade radical additions to give the highly functionalized polycyclic scaffolds.
Yaqi Qiao, Xiaoqing Fan, Chengcheng Yuan, Zheng Fang, Chengkou Liu   +4 more
doaj   +1 more source