Results 151 to 160 of about 1,175,148 (341)

Elementary practical organic chemistry. Part 3: quantitative organic analysis [PDF]

Journal of Chemical Education, 1959
openaire   +1 more source

Navigating new norms: a systematic review of factors for the development of effective digital tools in higher education

FEBS Open Bio, EarlyView.
What factors make for an effective digital learning tool in Higher Education? This systematic review identifies elements of a digital tool that published examples reveal to be features of an engaging and impactful digital tool. A systematic literature search yielded 25 research papers for analysis.
Akmal Arzeman, Jessica Haines, Connie Pritchard, Stephen Rutherford, Nigel Francis   +4 more
wiley   +1 more source

HUBUNGAN KEMAMPUAN BERPIKIR FORMAL PESERTA OLIMPIADE KIMIA DENGAN KEMAMPUAN MENYELESAIKAN SOAL OLIMPIADE KIMIA TINGKAT LOKAL DAN INTERNASIONAL

Chimica Didactica Acta, 2013
This research aimed to determine the relationship the relationship formal thinking skills of chemistry olympiad participants with problem solving skills the chemistry olympiad questions.
Said Ali Akbar
doaj  

Untying Surface Chemistry and Emulsion Stability to Construct Multifunctional Pickering Emulsion SERS Sensors for Pretreatment‐Free Quantitative Analysis in Bio‐Media [PDF]

Yingrui Zhang, Chunchun Li, R. M. Carland, Ziwei Ye, Steven E. J. Bell, Yikai Xu   +5 more
openalex   +1 more source

Establishment of a coculture system for Porphyromonas gingivalis and head and neck squamous cell carcinoma using spheroid culture and LATS inhibition

FEBS Open Bio, EarlyView.
We established a spheroid coculture system enabling viable Porphyromonas gingivalis–HNSCC interactions under normoxic conditions. Inhibition of LATS1/2 maintains tumor cells in an undifferentiated state, which may promote spheroid growth and create a more permissive environment for bacterial persistence.
Yurika Nakajima, Shogo Okazaki, Muneaki Tamura, Shuichi Sato, Kenichi Imai   +4 more
wiley   +1 more source

Quantitative Surface-Enhanced Raman Spectroscopy: Challenges, Strategies, and Prospects. [PDF]

Molecules
Lu Z, Wang J, Yan S.
europepmc   +1 more source

Quantitative X-ray pair distribution function analysis of nanocrystalline calcium silicate hydrates: a contribution to the understanding of cement chemistry [PDF]

, 2016
Sylvain Grangeon, Alejandro Fernández‐Martínez, Alain Baronnet, Nicolas C.M. Marty, A. Poulain, Erik Elkaı̈m, Cédric Roosz, Stéphane Gaboreau, Pierre Hénocq, Francis Claret   +9 more
openalex   +1 more source

DDX3X induces mesenchymal transition of endothelial cells by disrupting BMPR2 signaling

FEBS Open Bio, EarlyView.
Elevated DDX3X expression led to downregulation of BMPR2, a key regulator of endothelial homeostasis and function. Our co‐immunoprecipitation assays further demonstrated a molecular interaction between DDX3X and BMPR2. Notably, DDX3X promoted lysosomal degradation of BMPR2, thereby impairing its downstream signaling and facilitating endothelial‐to ...
Yu Zhang, Jing Wang, De‐Hui Qian, Yang‐Fan Lv, Tian‐Le Cheng, Da‐Peng Wang, Jing Zhang, Ye Fan   +7 more
wiley   +1 more source

Fabrication and Characterization of Montmorillonite Clay/Agar-Based Magnetic Composite and Its Biological and Electrical Conductivity Evaluation

ACS Omega
Nasrullah Shah, Muffarih Shah, Farishta Khan, Touseef Rehan, Sulaiman Shams, Fatima Khitab, Abbas Khan, Muhammad Wajid Ullah, Jasim Yousaf, Fuad A. Awwad, Emad A. A. Ismail   +10 more
doaj   +1 more source

Bioorthogonal Chemistry in Biomolecule Quantification: A Review of Reactions and Strategies. [PDF]

Chemistry
Yang M, Wang S.
europepmc   +1 more source