Results 131 to 140 of about 95,860 (289)

SlMED25‐SlPHR3‐SlSPX2 module fine‐tunes SlPHR3‐mediated transcriptional activation of phosphate starvation response in tomato

Journal of Integrative Plant Biology, EarlyView.
The Mediator subunit SlMED25 and the co‐repressor SlSPX2 competitively bind the N‐terminal domain of the phosphate starvation response transcription factor SlPHR3 in tomato to form a sensitive molecular switch, which dynamically modulates phosphate starvation responses and maintains phosphate homeostasis, offering valuable targets for breeding low ...
Mingtong Zhai, Hongyu Han, Yu Zhang, Yunfeng Zhao, Hongying Guo, Hui Wang, Chuanlong Sun, Xianwen Meng, Lei Deng, Qian Chen, Chuanyou Li   +10 more
wiley   +1 more source

A Contingency Argument Without the PSR

Traditional cosmological arguments are often thought to rely fatally on the Principle of Sufficient Reason. This paper develops a contingency argument that does not. Building on Armstrong’s metaphysics, I propose that no non-empty world is accessible from an empty world.
openaire   +3 more sources

Analogue optical pattern recognition for cross‐correlational CNN

Journal of Microscopy, EarlyView.
Abstract Pattern recognition in convolutional neural networks (CNNs) is computationally intensive due to its reliance on 2D convolutions, requiring significant processing power and time. This paper proposes an analogue optical hardware system to improve CNN efficiency, focusing on forward propagation tasks such as data preparation, correlation, and ...
Ahmed Farhat, Wim J. C. Melis
wiley   +1 more source

Advancing collagen‐related pathology assessment through second‐harmonic generation imaging

Journal of Microscopy, EarlyView.
Abstract Collagen remodelling and dysregulation are the hallmarks of diverse pathological conditions. In this context, second‐harmonic generation (SHG) imaging has emerged as a powerful label‐free modality for assessing collagen. This offers submicron resolution, intrinsic optical sectioning, and deeper imaging capabilities without the need for ...
Jackson Rodrigues, Manikanth Karnati, Gagan Raju, Edwin Pious, Ankur Gogoi, Guan‐Yu Zhuo, Nirmal Mazumder, Fu‐Jen Kao   +7 more
wiley   +1 more source

OR-30 - IMPACTO DO TABAGISMO SOBRE A EVOLUÇÃO DOS CASOS DE TUBERCULOSE: ANÁLISE COMPARATIVA ENTRE A POPULAÇÃO EM SITUAÇÃO DE RUA E A POPULAÇÃO GERAL

Brazilian Journal of Infectious Diseases
Introdução: A tuberculose (TB) é uma doença infectocontagiosa causada pelo Mycobacterium tuberculosis, e constitui um desafio no Brasil, dada sua alta incidência.
Ulisses Ávila Reis, Natalí Canelli Valim, Renan Cozol Martins, Natasha Nicos Ferreira, Lucila Zini Angelotti   +4 more
doaj   +1 more source

Preterm Birth and Perinatal Mortality During the COVID‐19 Pandemic Period: A Systematic Review and Meta‐Analysis

Journal of Paediatrics and Child Health, EarlyView.
ABSTRACT Background Preterm birth rates may have been affected during the COVID‐19 pandemic but the impact of this on perinatal morbidity is unknown. Aim To review the impact of the COVID‐19 pandemic on rates of preterm birth and perinatal mortality. Methods Medline, Embase, and online pre‐prints were searched from Jan 2020 to Oct 2022.
S. R. Peart, R. Haj‐Yahya, M. Nugent, O. Ganbold, L. Harbinson, Cheong JLY, B. J. Manley, C. L. Whitehead   +7 more
wiley   +1 more source

Clinical outcomes of posterior scleral reinforcement in Chinese high myopia children

Scientific Reports
We aim to observe the posterior scleral reinforcement (PSR) clinical outcomes of children with high myopia and analyze the retinal vessel alteration before and after PSR by using angiography optical coherence tomography (angio-OCT).
Haiyun Ye, Ruizhi Tang, Wangyi Fang, Yue Di, Tong Qiao   +4 more
doaj   +1 more source

‘Like an infant … trying to run a marathon’: A longitudinal audio‐diary study exploring the transition from medical school to internship

Medical Education, EarlyView.
Abstract Introduction The transition from student to doctor represents a challenging shift in identity and responsibility that many graduates find difficult to manage. To understand better how to support the transition to practice we need an exploration of graduates' experiences that does not see the transition as a single moment, but a continuous ...
Stuart Redvers Pattinson, Hans Savelberg, Anique Atherley   +2 more
wiley   +1 more source

Analysis of Power-Supply-Rejection Enhancement Techniques for Low-Dropout Regulators

IEEE Access
This article presents a comprehensive analysis of power-supply-rejection (PSR) enhancement techniques in low-dropout regulators (LDOs) for efficient power management within system-on-chips (SoCs).
Yongjun Lee, Jun-Eun Park
doaj   +1 more source

Seeing herbaria in a new light: leaf reflectance spectroscopy unlocks trait and classification modeling in plant biodiversity collections

New Phytologist, EarlyView.
Summary Reflectance spectroscopy is a rapid method for estimating traits and discriminating species. Spectral libraries from herbarium specimens represent an untapped resource for generating broad phenomic datasets across space, time, and taxa. We conducted a proof‐of‐concept study using trait data and spectra from herbarium specimens up to 179 yr old,
Dawson M. White, Jeannine Cavender‐Bares, Charles C. Davis, J. Antonio Guzmán Q., Shan Kothari, Jorge M. Robles, José Eduardo Meireles   +6 more
wiley   +1 more source