Results 41 to 50 of about 33,945 (261)

A Practical Noise2Noise Denoising Pipeline for High‐Throughput Raman Spectroscopy

Advanced Engineering Materials, EarlyView.
A lightweight and reproducible denoising pipeline for high‐throughput Raman spectroscopy is introduced, based on a 1D convolutional autoencoder trained with a Noise2Noise strategy. Using only repeated short‐exposure acquisitions, the method suppresses stochastic noise without reference spectra, enabling reliable spectral reconstruction while preserving
David Martin‐Calle, Cesar Alvarez‐Llamas, Vincent Motto‐Ros, Christophe Dujardin, Jérémie Margueritat, David Rodney   +5 more
wiley   +1 more source

Physical properties variation of crude oil under natural laboratory and its geological implications: Dongying Sag, eastern China

Frontiers in Earth Science, 2023
The Dongying Sag in eastern China is a mature exploration area and contains a wide variety of accumulations ranging from extra heavy oil to light oil.
Yazhou Liu, Yazhou Liu, Jianhui Zeng, Jianhui Zeng, Shuning Liu, Shuning Liu, Hui Long, Hui Long   +7 more
doaj   +1 more source

Microenvironmental Reprogramming by 3D Anisotropic Cardiac Extracellular Matrix Induces Nuclear Remodeling and Epigenetic Maturation of Chemically Induced Cardiomyocytes

Advanced Functional Materials, EarlyView.
A 3D anisotropic hydrogel derived from heart extracellular matrix guides cytoskeletal alignment and nuclear remodeling in reprogrammed cardiomyocyte‐like cells. This study reveals how matrix alignment modulates nuclear envelope dynamics and chromatin state, triggering transcriptional and functional maturation.
Seung Ju Seo, Mi Jeong Lee, Hyun Wook Kang, Seonhee Byeon, Soo‐Kyoung Choi, Nakwon Choi, Seung‐Woo Cho, Yoonhee Jin   +7 more
wiley   +1 more source

A comparison of geochemical features of source rocks of Eocene Wenchang Formation in the deep and shallow water zones of Pearl River Mouth Basin, SE China

Shiyou shiyan dizhi, 2022
The Pearl River Mouth Basin (PRMB) is one of the important offshore targets for oil and gas exploration in China and has great potential of oil and gas resources.
Liping YUAN, Wenmin JIANG, Yun LI, Lin ZHANG, Jianfeng WANG, Wei WANG, Yongqiang XIONG   +6 more
doaj   +1 more source

Intrinsic Photoactive Star ZnPc–Poly(glutamate) Nanoplatforms for Multimodal Glioblastoma Therapy and Brain‐Targeted Delivery

Advanced Functional Materials, EarlyView.
An intrinsic photoactive star‐shaped zinc phtalocyanine‐poly(L‐glutamic acid) (ZnPc‐PGA) nanoplatform for multimodal glioblastoma (GBM) therapy and brain‐targeted elivery. A ZnPc‐PGA‐based multifunctional theranostic nanocarrier platform enables image‐guided, multimodal GBM therapy. ZnPc‐PGA nanocarriers support the integration of fluorescence imaging,
Amina Benaicha‐Fernández, Teodora Ranđelović, Ana Armiñán, Víctor Sebastián, Manuel Fuentes, Cristián Huck‐Iriart, Esther Masiá, Paula Carrascosa‐Marco, Pablo Juanes‐Velasco, Snežana Đorđević, Clara Bayona, Ignacio Ochoa, Maria Medel, Inmaculada Conejos‐Sánchez, María J. Vicent   +14 more
wiley   +1 more source

Petrologic and geochemical characteristics of high-quality saline lacustrine source rocks in western Qaidam Basin

Petroleum Research, 2018
The main oil source in western Qaidam Basin is the Paleogene saline lacustrine source rocks. Traditionally, it was considered that these source rocks were characterized by low abundance and poor type of organic matter as well as limited oil generation ...
Bin Zhang, Yuanyuan He, Yan Chen, Qingyang Meng, Jiaxuan Huang, Li Yuan   +5 more
doaj   +1 more source

GEOCHEMICAL CHARACTERISTICS OF HIGH-QUALITY HYDROCARBON SOURCE ROCKS IN THE NANPU SAG OF THE BOHAI BAY BASIN, CHINA; pp. 117–135 [PDF]

Oil Shale, 2013
In recent years, the Nanpu Sag in the Bohai Bay Basin in eastern China has experienced great discoveries in exploration, and has become a sag most rich in oil and gas in the basin.
GUANGYOU ZHU, ZHENGJUN WANG, JIN SU
doaj   +1 more source

Prediction of organic facies of deep source rocks in southwestern part of Bozhong Sag, Bohai Bay Basin

Shiyou shiyan dizhi, 2022
Considering the characteristics of abundant source rock formations and heterogeneity in the southwestern part of the Bozhong Sag, Bohai Bay Basin, based on the geochemical and petrographic analysis of source rocks, the methods of ΔlogR series, multiple ...
Xiang WANG, Jinfeng MA, Feilong WANG, Zhenliang WANG, Rongtao CHEN, Xinyu YAN   +5 more
doaj   +1 more source

Giant Magnetic Coercivity Driven by Spin‐Bag Ferromagnetism in Epitaxial Sr3YCo4O10+δ Films with Engineered 2D Oxygen Vacancy Ordering

Advanced Functional Materials, EarlyView.
A giant magnetic coercivity and a vertical shift of hysteresis loops are demonstrated in Sr3YCo4O10+δ epitaxial films. The hard magnetic behavior originates from ferromagnetic spin bags stabilized within a long‐range ordered oxygen‐vacancy structure.
Yanbin Chen, Roger Guzman, Xiaomin Jia, Jialu Wu, Xing Xu, Li Sun, Jinbo Pan, Shixuan Du, Myung‐Hwan Whangbo, Wu Zhou, Jing Ma, Ce‐wen Nan, Chonglin Chen   +12 more
wiley   +1 more source

Evaluation and optimal selection of Carboniferous Kalashayi Formation source rocks in southwestern Tarim Basin [PDF]

Youqicang pingjia yu kaifa
The study explores the abundant oil and gas reserves in the Carboniferous of the southwestern Tarim Basin, with a specific focus on the source rocks of the Carboniferous Kalashayi Formation. By conducting kerogen identification, total organic carbon（TOC）
ZHANG Fushun, ZHENG Qiming, HU Hanwen, YAO Wei, ZHANG Tan, MA Hongqiang
doaj   +3 more sources