Results 221 to 230 of about 5,020 (301)

Topotactic Phase Transition in Epitaxial La0.7Sr0.3MnO3‐δ Films Induced by Oxygen Getter Assisted Thermal Annealing

Small, EarlyView.
The perovskite to brownmillerite topotactic phase transition in La0.7Sr0.3MnO3‐δ thin films is achieved through a simple and efficient thermal vacuum annealing that employs bulk aluminum as an active oxygen getter. STEM reveals surface segregation and cation redistribution, while EELS identifies distinct manganese oxidation states across different ...
Chenyang Yin, Lei Cao, Xue Bai, Suqin He, Hengbo Zhang, Tomáš Duchoň, Felix Gunkel, Yunxia Zhou, Mao Wang, Anton Kaus, Janghyun Jo, Rafal E. Dunin‐Borkowski, Shengqiang Zhou, Thomas Brückel, Oleg Petracic   +14 more
wiley   +1 more source

One-Pot Synthesis of Triazolo[5,5]-Fused Heterocycles via Heteroaryl Diazonium Salts. [PDF]

JACS Au
Li M, Dong Y, Gao Q, Liu Y, Yang H, Cheng G, Han J, Huang W, Xie J, Tang Y.   +9 more
europepmc   +1 more source

Organelle Sorting and Proteomic Analysis to Identify Proteins Involved in the Uptake and Intracellular Trafficking of Nanoparticles

Small Methods, EarlyView.
A new method to identify proteins involved in the uptake and intracellular trafficking of nanoparticles is presented. After nanoparticle uptake, cells are lysed and the organelles with nanoparticles are purified using fluorescence assisted cell sorting. Next, their composition is determined by proteomic analysis.
Hector Garcia Romeu, Anna Salvati
wiley   +1 more source

Erving Goffman at 100: A Chameleon Seen as a Rorschach Test within a Kaleidoscope

Symbolic Interaction, EarlyView.
The 100th anniversary of Erving Goffman's birth was in 2022. Drawing on his work, the Goffman archives, the secondary literature, and personal experiences with him and those in his university of Chicago cohort, I reflect on some implications of his work and life, and the inseparable issues of understanding society.
Gary T. Marx
wiley   +1 more source

Metal-free approach for imidazole synthesis via one-pot N-α-C(sp³)-H bond functionalization of benzylamines. [PDF]

RSC Adv
Kadu VD, Thokal MS, Godase RK, Kotali BC, Wadkar PS.   +4 more
europepmc   +1 more source

The Interactional Pathways of Mass Killings: Toward a Novel Understanding of Rampage School Shootings

Symbolic Interaction, EarlyView.
Rampage school shootings, where students go to their own school to randomly kill classmates, teachers, friends, and strangers, are among the most drastic types of human behavior. While research increasingly points to interaction dynamics as being key for the emergence of crime and violence, scholars have not yet systematically studied interaction ...
Anne Nassauer
wiley   +1 more source

“Being Nice” as Modus Vivendi in Classrooms: A Collective Behavior Approach to Deviant Behavior in Primary Schools

Symbolic Interaction, EarlyView.
This study of first‐year primary school draws on Goffman's concept of “collective behavior” to examine how order is established and disrupted through the mutual adjustment of all participants' actions. We employed a multi‐method longitudinal design, using semi‐standardized observations and qualitative interviews with teachers and children at three ...
Doris Bühler‐Niederberger, Leon Dittmann, Claudia Schuchart   +2 more
wiley   +1 more source

Maintenance of pluripotency and osteogenic differentiation of human mesenchymal stem cells on acrylate-based substrates exhibiting gelatin or heparin grafting. [PDF]

Sci Rep
Tamaño-Machiavello MN, Marín Payá JC, Flores S, Cordón L, Sempere A, Sabater I Serra R, Gómez Ribelles JL.   +6 more
europepmc   +1 more source

“Excluded Participation”: Some Observations of Non‐Reciprocal Interaction in a Danish Fifth Grade Classroom

Symbolic Interaction, EarlyView.
This article introduces the concept of excluded participation to examine how inclusion and exclusion are negotiated in real time within a Danish fifth‐grade classroom. Using a micro‐sociological framework, particularly the work of Erving Goffman, the study focuses on the case of Anders, a student whose participation is symbolically recognized yet ...
Jørn Bjerre
wiley   +1 more source

Highlights from the 58th Bürgenstock Conference on Stereochemistry 2025. [PDF]

Chem Sci
Silvi M, Bonfio C.
europepmc   +1 more source