Results 91 to 100 of about 5,118,057 (299)

Purification and preparation of Marchantia polymorpha Auxin Response Factor 2 for phase separation studies

FEBS Open Bio, EarlyView.
We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen, Robin Romein, Willy A. M. van den Berg, Simon Lindhoud, Jan Willem Borst, Carlo P. M. van Mierlo   +5 more
wiley   +1 more source

Comparative assessment of crystallographic and cryo‐EM models in the Protein Data Bank

FEBS Open Bio, EarlyView.
Raw data obtained by X‐ray crystallography or cryo‐EM result in experimental maps, ultimately fitted by atomic models. Although the physical principles are different, the final results can be viewed, compared, and evaluated in the same way. With cryogenic electron microscopy (cryo‐EM) on track to surpass X‐ray crystallography as the preferred method ...
Alexander Wlodawer, Pawel Rubach, Zbigniew Dauter, Wojciech Dec, Dariusz Brzezinski, Marta Kulik, Wladek Minor, Mariusz Jaskolski   +7 more
wiley   +1 more source

Item difficulty & item discrimination as quality indicators of physiology MCQ examinations at the Faculty of Medicine Khartoum University

, 2021
Background: Item analysis is an essential tool used in the evaluation of the quality of MCQ examinations. Objectives: This study aimed at assessing the quality of items of physiology MCQ examinations at the Faculty of Medicine, Khartoum University, using
Shaheen, Samir, Musa , Afraa, Elmardi, Abdelmoniem, Ahmed, Ammar   +3 more
core   +1 more source

Recent insights into the molecular mechanism of ubiquinol oxidation by cytochrome bc1

FEBS Open Bio, EarlyView.
The review reflects on the mechanism of the catalytic reaction in cytochrome bc1: the electron bifurcation that involves the separation of two electrons derived from the quinol oxidation to opposite sides of the enzyme across the membrane. This review summarizes the long‐standing effort to understand the mechanism of quinol oxidation catalyzed by ...
Anna Wójcik‐Augustyn, Artur Osyczka, Marcin Sarewicz   +2 more
wiley   +1 more source

Grouping of the tasks according to the difficulty index in the context of Table 5.

Grouping of the tasks according to the difficulty index in the context of Table 5.
Rab Nawaz Jadoon (17904214), Ibrar Hussain (2365528), Iftikhar Ahmed Khan (5679773), Muhammad Shafi (7168253), Waqas Jadoon (8088734), Abdul Nasir Khan (17904217)   +5 more
core   +1 more source

PEDERSEN DIFFICULTY INDEX ACCURATELY PREDICTS OPERATIVE DURATION IN MANDIBULAR THIRD MOLAR REMOVAL: A CROSS-SECTIONAL CLINICAL STUDY [PDF]

Mandibular third molar removal is one of the most performed procedures in oral surgery. Surgical intervention is indicated for both preventive and therapeutic purposes.
Yuza, Abel Tasman, Zam, Syarifah Nova Amiza, Prestya, Pebrian Diki, Syarifah Nova Amiza Zam, Abel Tasman Yuza, Pebrian Diki Prestya   +5 more
core   +1 more source

A nationwide student survey on biochemistry learning resources in Italy

FEBS Open Bio, EarlyView.
We conducted a survey among Italian university students to investigate their preferred study materials for biochemistry. We then analyzed the collected data to identify these materials. This information may be valuable to the Biochemistry educational community. The graphical abstract was created with Claude (Opus 5.5; Anthropic, 2026).
Anna Marabotti, Ivano Eberini, Maria Luisa Genova, Francesca Mensitieri, Francesco Malatesta   +4 more
wiley   +1 more source

Management Difficulty Index in the forest ranges of the State Forests [PDF]

, 2012
The paper presents the calculations of the Management Difficulty Index (STG) for forest ranges in the State Forests. The calculations were made on the basis of the characteristics of the management conditions and the scope of tasks for all forest ranges ...
Młynarski, W., Kocel, J., Mionskowski, M., Kwiecień, R.   +3 more
core  

Design and evaluation of FEBS Education and Training Academy module – Integrating generative artificial intelligence into life‐science education

FEBS Open Bio, EarlyView.
Life‐science educators from 14 countries redesigned their own course materials with generative AI in a three‐session, pedagogy‐first FEBS Education and Training Academy workshop built on PICRAT. Among 12 matched respondents, four more reported high confidence in each of five practical domains, and 10 of 13 reported implementing at least one idea ...
Zvonimir Mlinarić, Ali Burak Özkaya
wiley   +1 more source

Elevated Connectivity During Language Processing Is Associated With Cognitive Performance in SeLECTS

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Self‐Limited Epilepsy with Centrotemporal Spikes (SeLECTS) is associated with language impairments despite seizures originating in the motor cortex, suggesting aberrant cross‐network interactions. Here we tested whether functional connectivity in SeLECTS during language tasks predicts language performance.
Wendy Qi, Katharine Lee, Kerry C. Nix, Miguel Menchaca, Xiwei Shé, Lorelei Santa Maria, Wei Wu, Zihuai He, Fiona M. Baumer   +8 more
wiley   +1 more source