Results 141 to 150 of about 3,011 (243)

A Global Methane Observation System to Reduce Uncertainty for Anthropogenic and Natural Sources and Sinks for Detecting and Attributing Climate Feedbacks

Advanced Science, EarlyView.
Conceptual illustration of a Global Ecosystem Methane Observing System (GEM‐OS) integrating satellites, aircraft, atmospheric networks, and ecosystem measurements to quantify methane emissions from anthropogenic and natural sources. The multi‐scale observing framework improves source attribution, reduces uncertainty in regional methane budgets, and ...
P. Ciais, S. Peng, J. Chang, F. Li, Q. Zhu, K. Yuan, G. Hugelius, H. Li, Y. Cai, F. Chevallier, K. Tibrewal, E. A. Kort, K. Arndt, J. Watts, B. Buma, N. Besic, P. I. Palmer, H. Cadillo‐Quiroz, E. Euskirchen, M. J. Gondwe, A. Hoyt, R. Jackson, S. Malone, D. Monteverde, S. Natali, M. Ramonet, C. Rey‐Sanchez, L. B. Sagang, E. A. G. Schuur, R. Vargas, R. Varner, Z. Zhang, B. Poulter   +32 more
wiley   +1 more source

Oral health status and early childhood caries in preterm and full-term children: a cross-sectional study. [PDF]

BMC Oral Health
Bal D, Keskin G.
europepmc   +1 more source

Transposable Element–Driven PIEZO Mutation Enhances Locust Flight in Plateau Hypoxia

Advanced Science, EarlyView.
Why transposable elements (TEs) persisted or expanded in genomes remains a mystery. Using integrated analysis of TE macro‐ and microevolution in locusts, our results showed that thousands of TE insertions promoted widespread adaptive variation. Subfamilies of candidate adaptive TEs amplified and reshaped species‐level genomic architecture.
Xuanzhao Li, Ying Liu, Longsheng Xing, Xianliang Huang, Yingming Sun, Lei Yue, Yuze Zhang, Huilong Du, Bing Chen   +8 more
wiley   +1 more source

Detection of streptococcus pneumoniae in commercially-made silicone pacifiers used by infants and toddlers in selected barangays of Dasmarinas City, Cavite

, 2019
Pacifiers are frequently used by children to substitute breastfeeding and as a comfrot item, they also bear the risk of carrying pathogenic bacteria that can make their users sick.
Portugalete, Lith Audrey R., Albis, Stacey E., Derije, Hershey Marie U., Robenta, Jodie Anne O., Mercado, Bea Martha H.   +4 more
core  

Digital Pacifier for Parents: A Cross-Sectional Study of Mobile Phone Use, Patterns, and Parental Attitudes in Young Children in India. [PDF]

Cureus
Suman A, Mujalda J, Gupta GK, Manisha M, R G, Yadav D, Shaki O.   +6 more
europepmc   +1 more source

Chromatin Packing Domain Engineering Through the Manipulation of Nuclear Cationic States

Advanced Science, EarlyView.
Manipulation of intranuclear divalent cation concentrations rapidly and reversibly remodels chromatin packing domains in living cells. Magnesium depletion disrupts domain compaction, heterochromatin organization, and transcriptional regulation, whereas magnesium loading promotes more compact and stable domains.
Cody L. Dunton, Carrillo Paola Gonzalez, Luay Almassalha, Wing Shun Li, Ruyi Gong, Nicolas Acosta, I Chae Ye, Jane Frederick, Christopher Hogg, Saira John, J. A. Gareth Williams, Rikkert J. Nap, Igal Szleifer, Vadim Backman   +13 more
wiley   +1 more source

Recommendations from Pediatric and Pediatric Dentistry Associations of the Americas Regarding Pacifier Use

Pesquisa Brasileira em Odontopediatria e Clínica Integrada
Objective: To identify online recommendations from pediatric and pediatric dentistry associations of the Americas regarding the pacifier habit. Material and Methods: A search was conducted on the associations' website (November/2021 to March/2023) to the
Luana Viviam Moreira, Thainara Caroline Jordão e Silva, Laura Jordana Santos Lima, Maria Eliza da Consolação Soares, Maria Letícia Ramos Jorge, Izabella Barbosa Fernandes   +5 more
doaj  

Review of Gastrointestinal Capsule Robots: Materials, Actuation, Diagnostics, and Therapeutics

Advanced Science, EarlyView.
This review examines gastrointestinal capsule robots through a systems engineering lens, covering shell materials, actuation and localization strategies, diagnostic modalities, therapeutic interventions, and commercialization status. By mapping the complete technological chain from fabrication to clinical deployment, this work identifies critical gaps ...
Zengsheng Li, Zhongguo Ren, Yiliang Lin, Xianfeng Xia, Tianlong Li, Kai Fung Chan, Philip Wai Yan Chiu, Wei Peng Yong, Mengmeng Sun   +8 more
wiley   +1 more source

Pacifier Usage Among Saudi Children: A Cross-Sectional Study in Jeddah, Saudi Arabia. [PDF]

Healthcare (Basel)
Bagher SM, Alattas L, Bakhaidar H, Farsi NM, Abudawood SN, Sabbagh HJ.   +5 more
europepmc   +1 more source

CLRe: A Synergistic Dual‐Engine Framework for One‐Step Retrosynthesis Prediction

Advanced Science, EarlyView.
CLRe uses a contrastive difficulty score to order pretrained seq2seq fine‐tuning for retrosynthesis. Reaction embeddings define the ranking score, and a cumulative easy‐to‐hard schedule expands from the easiest subset to the full training set while earlier examples remain active.
Tianhao Su, Xitao Wang, Musen Li, Guanhua Qin, Shunbo Hu, Tong‐Yi Zhang   +5 more
wiley   +1 more source