Results 191 to 200 of about 1,639,942 (291)

Correction to: How to Be RAD: Repeated Acquisition Design Features that Enhance Internal and External Validity. [PDF]

Perspect Behav Sci, 2021
Kirby MS, Spencer TD, Ferron J.
europepmc   +1 more source

Artifact‐Minimizing Ultrathin Transparent Electrodes Fabricated via iCVD for In Vivo Optogenetic Stimulation and Neural Signal Monitoring of Primary Visual Cortex

Advanced Functional Materials, EarlyView.
We present ultrathin flexible transparent electrodes through iCVD‐enabled molecular control of 10 nm gold films on poly(dimethylaminomethylstyrene). In vivo validation demonstrated photoelectric artifact reduction vs. opaque electrodes and preservation of natural neural dynamics.
Tae Jin Mun, Minju Kim, Chaesung Kim, Yunyoung Choi, In‐Yeop Baek, Younghak Cho, Gyeongyong Lee, Yerim Jang, Min‐Ho Nam, Wonryung Lee, Maesoon Im, Hyejeong Seong   +11 more
wiley   +1 more source

Increasing Internal and External Validity Through a Multimethod Evaluation With Qualitative Comparative Analysis (QCA) and Process Tracing: The Case of Training Transfer Effectiveness in Flemish SMEs. [PDF]

Eval Rev
Alamos-Concha P, Pattyn V, Cambré B, Rihoux B.   +3 more
europepmc   +1 more source

Toward causality and improving external validity. [PDF]

Proc Natl Acad Sci U S A, 2020
Bühlmann P.
europepmc   +1 more source

Concerns about the external validity of the study 'Prevalence of persistent symptoms after treatment for Lyme borreliosis: A prospective observational cohort study'. [PDF]

Lancet Reg Health Eur, 2022
Dessau RB, Krogfelt KA, Ocias LF.
europepmc   +1 more source

Uncovering the Origin of Efficiency Roll‐Off in TADF OLEDs

Advanced Functional Materials, EarlyView.
OLEDs based on thermally activated delayed fluorescent (TADF) materials often suffer from a severe drop in efficiency at high brightness levels. This work presents a technique to uncover the source of this efficiency drop, and quantifies the exciton‐exciton and exciton‐polaron annihilation processes responsible for efficiency losses in our TADF OLEDs ...
Liam G. King, Kou Yoshida, Arvydas Ruseckas, Ifor D. W. Samuel   +3 more
wiley   +1 more source

Methods in causal inference. Part 3: measurement error and external validity threats. [PDF]

Evol Hum Sci
Bulbulia JA.
europepmc   +1 more source

How to Be RAD: Repeated Acquisition Design Features that Enhance Internal and External Validity. [PDF]

Perspect Behav Sci, 2021
Kirby MS, Spencer TD, Ferron J.
europepmc   +1 more source

Photon Avalanching Nanoparticles: The Next Generation of Upconverting Nanomaterials?

Advanced Functional Materials, EarlyView.
This Perspective outlines the mechanistic foundations that enable photon‐avalanche (PA) behavior in lanthanide nanomaterials and contrasts them with emerging application spaces and forward‐looking design strategies. By bridging threshold engineering, energy‐transfer dynamics, and materials engineering, we provide a coherent roadmap for advancing the ...
Kimoon Lee, Yunseo Kim, Hyeong‐ku Jo, Dongjoon Yoon, Byeonghyeok Im, WonJeong Yu, Eui‐Rim On, Changhwan Lee   +7 more
wiley   +1 more source

Author Correction: First external validity study of the Fagotti score in ovarian cancer. [PDF]

Sci Rep
Aida S, Levaillant M, Azaïs H, Ballester M, Canlorbe G, Chauvet P, Gauthier T, Huchon C, Kerbage Y, Koskas M, Lecointre L, Ouldamer L, Raimond É, Lavoué V, Legendre G.   +14 more
europepmc   +1 more source