Results 41 to 50 of about 131,637 (287)

Designing authentic assessments to address the use of chatGPT in higher education

open access: yes, 2023
Since its official launch, there has been much discussion in academic circles around the use of artificial intelligence, specifically natural language processing models such as ChatGPT, with many seeming to focus on the distrust issues of student ...
ChatGPT   +2 more
core  

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

open access: yesFEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri   +5 more
wiley   +1 more source

ChatGPT-4 Surpasses Residents: A Study of Artificial Intelligence Competency in Plastic Surgery In-service Examinations and Its Advancements from ChatGPT-3.5

open access: yesPlastic and Reconstructive Surgery, Global Open
Background:. ChatGPT, launched in 2022 and updated to Generative Pre-trained Transformer 4 (GPT-4) in 2023, is a large language model trained on extensive data, including medical information.
Shannon S. Hubany, BS   +9 more
doaj   +1 more source

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

open access: yesFEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav   +2 more
wiley   +1 more source

The University Students’ Perceptions Using ChatGPT in Writing Skills

open access: yesLingua: Jurnal Bahasa, Sastra dan Pengajarannya
This study aimed to describe students' perceptions the use of ChatGPT in writing skills, as well as identify the advantages and disadvantages of using ChatGPT in writing skills. This study used a qualitative descriptive research design. The participants
Dwi Uswatun Hasanah, Muamaroh Muamaroh
doaj   +1 more source

ChatGPT und Autorschaft

open access: yes, 2023
Einige Überlegungen zum Thema ChatGPT und der guten wissenschaftlichen ...
Wermelinger, Julia
core  

Metastatic niche shaped by host factors influences disseminated cancer cell fate

open access: yesFEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward   +2 more
wiley   +1 more source

Comparative analysis of ChatGPT-4o mini, ChatGPT-4o and Gemini Advanced in the treatment of postmenopausal osteoporosis

open access: yesBMC Musculoskeletal Disorders
Background Osteoporosis is a sex-specific disease. Postmenopausal osteoporosis (PMOP) has been the focus of public health research worldwide. The purpose of this study is to evaluate the quality and readability of artificial intelligence large-scale ...
Rui Liu   +4 more
doaj   +1 more source

ChatGPT-3.5 and ChatGPT-4 Performance in Testicular Cancer: A Comparative Study [PDF]

open access: yes
Objective: The aim of our study is to assess the reliability of Chat Generative Pre-trained Transformer (ChatGPT), compare the performance of ChatGPT-4 to ChatGPT-3.5, and explore its potential roles in healthcare decision-making. Materials and Methods:
Süleyman Sağır   +6 more
core   +1 more source

Invisible but not inaccessible—Revealing transient oligomers formed by intrinsically disordered proteins with solution NMR and complementary methods

open access: yesFEBS Letters, EarlyView.
Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
wiley   +1 more source

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