Results 191 to 200 of about 2,524,574 (309)

Receptor‐Free Identification of Toxic Gases Enabled by Hygroscopic Aqueous Salt Films

Advanced Functional Materials, EarlyView.
Water as a gas sensor coating sounds impossible—until it stops evaporating. Here, hygroscopic salt solutions (LiCl, LiBr, H3PO4) form non‐drying aqueous films on CNT chemiresistors under ambient air. Gases partition into these liquid layers, sometimes transforming into water, and generate salt‐specific resistance fingerprints across a four‐channel ...
Seongwoo Lee, Yun‐Tae Kim, Hwarang Choi, Sanghwan Park, Seongyeop Lim, Chang Young Lee   +5 more
wiley   +1 more source

Low social capital at work is associated with increased risk of perceived age discrimination: results from a prospective cohort study. [PDF]

Eur J Ageing
Meng A, Albertsen K, Clausen T, Sundstrup E, Andersen LL.   +4 more
europepmc   +1 more source

Halide‐Dependent Photoluminescence and Heavy‐Atom Effects in Low‐Melting Organic–Inorganic Manganese Halides

Advanced Functional Materials, EarlyView.
Two pyridinium‐based ionic liquid templated hybrid manganese halides, (C4Py)2[MnCl4] and (C4Py)2[MnBr4], display similar bulk structures but show significantly different photoluminescence behaviors due to the bromine heavy‐atom effect. Their stable local Mn environments remain intact even in the molten state, allowing applications such as luminescence ...
Biswajit Bhattacharyya, Christian Balischewski, Jiyong Kim, Tiago Duarte, Lianshe Fu, Rute A.S. Ferreira, Alkit Beqiraj, Iuliia Mikulska, Diego Gianolio, Eric Sperlich, Felix Stete, Wouter Koopman, Christina Günter, Katlen Brennenstuhl, Daniel Van Opdenbosch, Cordt Zollfrank, Armin Wedel, Beth J. Murray, Małgorzata Swadźba‐Kwaśny, Tillmann Klamroth, Michael U. Kumke, Verónica de Zea Bermudez, Andreas Taubert   +22 more
wiley   +1 more source

Gender and Racial Discrimination During Residency Training: Scoping Review.

JMIR Med Educ
John I, Dennett L, Nguyen J, Rashid M.
europepmc   +1 more source

Contribution of spike timing to the neural code: from fast to slow timescales. [PDF]

Biol Cybern
Panzeri S, Engel NM, Celotto M.
europepmc   +1 more source

Amyloidogenic Peptide Fragments Designed From Bacterial Collagen‐like Proteins Form Hydrogel

Advanced Functional Materials, EarlyView.
This study identified amyloidogenic sequence motifs in bacterial collagen‐like proteins and exploited these to design peptides that self‐assemble into β‐sheet fibers and form hydrogels. One hydrogel supported healthy fibroblast growth, showing promise for biocompatible materials. Our work demonstrates that bacterial sequences can be harnessed to create
Vamika Sagar, Xuen J Ng, Lukas Lechel, Ashish Chand Rajwar, Hendrik Bargel, Abhishek A. Jalan   +5 more
wiley   +1 more source

Racism, discrimination, and distress: A cross-sectional examination of smoking behaviors among adults who smoke during the COVID-19 pandemic. [PDF]

Tob Prev Cessat
Fairman RT, Reidy DE, Popova L, Spears CA.   +3 more
europepmc   +1 more source

Engineering Strategies for Stable and Long‐Life Alkaline Zinc‐Based Flow Batteries

Advanced Functional Materials, EarlyView.
Alkaline zinc‐based flow batteries face persistent challenges from unstable zinc deposition, including dendrite growth, passivation, corrosion, and hydrogen evolution, which severely limit cycling stability. Current research addresses these issues through coordinated electrode structuring, electrolyte regulation, and membrane design to control zinc ...
Yuran Bai, Xiaoyu Huo, Xin Long, Enkang Fu, Xusong Gong, Lei Wei, Liang An   +6 more
wiley   +1 more source

Community leadership is key to effective HIV service engagement for female sex workers in Africa

Journal of the International AIDS Society
Primrose Matambanadzo, Lilian Otiso, Sibonile Kavhaza, Parinita Bhattacharjee, Frances M. Cowan   +4 more
doaj   +1 more source

Conditional Dependencies Between Response Time and Item Discrimination: An Item-Level Meta-Analysis. [PDF]

Educ Psychol Meas
Gilbert JB, Young WS, Himmelsbach Z, Ulitzsch E, Domingue BW.   +4 more
europepmc   +1 more source