Results 91 to 100 of about 113,932 (305)

First record of the Pacific bluefin tuna Thunnus orientalis (Temminck Schlegel, 1844) from the coast off Sur, Sultanate of Oman [PDF]

, 2017
A single specimen of the Pacific bluefin tuna Thunnus orientalis was caught on 11 May 2017 in a long-line operated about 40 nautical miles off the coast of Sur atconfluent of Sea of Oman and Arabian Sea coast of Oman.
Al-Kharusi, L. (Lubna), Al-Mamary, J. (Juma), Al-Marzouqi, A. A. (Abdul), Zaki, S. (Shama)   +3 more
core   +1 more source

Spintronic Bayesian Hardware Driven by Stochastic Magnetic Domain Wall Dynamics

Advanced Science, EarlyView.
Magnetic Probabilistic Computing (MPC) utilizes intrinsic stochastic dynamics in domain walls to establish a hardware foundation for uncertainty‐aware artificial intelligence. Thermally driven domain‐wall fluctuations, voltage‐controlled magnetic anisotropy, and TMR readout enable fully electrical, tunable probabilistic inference.
Tianyi Wang, Bingqian Dai, Shijie Xu, Kin Wong, Yaochen Li, Yang Cheng, Qingyuan Shu, Haoran He, Puyang Huang, Hanshen Huang, Xixiang Zhang, Kang L. Wang   +11 more
wiley   +1 more source

Assessing Changes in Sink and Source Intensities of Carbon Dioxide in the West Asian Seas [PDF]

محیط زیست و توسعه فرابخشی
Introduction: The rising CO2 levels in the atmosphere are a major concern for the environment due to their potential impact on future global climate and the anthropogenic oceanic CO2 sink.
Mona Zarghamipour, Hossein Malakooti, Mohammad Hadi Bordbar   +2 more
doaj   +1 more source

Greenhouse gases in cold water filaments in the Arabian Sea during the Southwest Monsoon [PDF]

, 1999
The distribution of partial pressure of carbon dioxide and the concentrations of nitrous oxide and methane were investigated in a cold water filament near the coastal upwelling region off Oman at the beginning of the southwest monsoon in 1997.
Al Habsi, S., Andreae, Meinrat O., Bange, Hermann W., Hupe, Axel, Ittekott, Venugopalan, Lendt, Ralf, Rapsomanikis, Spyridon, Thomas, Helmuth   +7 more
core   +1 more source

The Synergism of β‐Cyclodextrin and Fe3+ Enabled Anti‐Swelling Ion‐Conductive Hydrogels for Multimodal Underwater Sensing Aided by Machine Learning Algorithms

Advanced Science, EarlyView.
An anti‐swelling ion‐conductive hydrogel is developed via β‐cyclodextrin and Fe3+ synergism, enabling reliable underwater motion sensing and Morse code communication. Integrated with machine learning, the system achieves 98.6% accuracy in real‐time underwater handwriting recognition for rapid information transmission.
Hao Dong, Chuanliu Liu, Yiming Luo, Dongyu Si, Menghan Zhao, Fangyu Zhao, Yixue Zhang, Wei Zeng, Eman Ramadan Elsharkawy, Terence Xiaoteng Liu, Zeinhom M. El‐Bahy, Hua Hou, Zhanhu Guo, Huige Wei   +13 more
wiley   +1 more source

The Immunoexpression of Glucocorticoid Receptors in Breast Carcinomas, Lactational Change, and Normal Breast Epithelium and Its Possible Role in Mammary Carcinogenesis

International Journal of Breast Cancer, 2017
The role of estrogen and progesterone receptors in breast cancer biology is well established. In contrast, other steroid hormones are less well studied.
Raja Alyusuf, Javed Fayyaz Wazir, Urmil Prabha Brahmi, Abdul Rahman Fakhro, Moiz Bakhiet   +4 more
doaj   +1 more source

Chemical weathering and provenance evolution of Holocene–Recent sediments from the Western Indus Shelf, Northern Arabian Sea inferred from physical and mineralogical properties [PDF]

, 2012
We present a multi-proxy mineral record based on X-ray diffraction and diffuse reflectance spectrophotometry analysis for two cores from the western Indus Shelf in order to reconstruct changing weathering intensities, sediment transport, and provenance ...
Clift, Peter D., Hillier, Stephen, Köhler, Cornelia M., Limmer, David R., Moreton, Steven G., Tabrez, Ali R.   +5 more
core   +2 more sources

Light‑Driven Propulsion of Graphene Aerogels in Microgravity

Advanced Science, EarlyView.
Ultralight graphene aerogels convert laser light into thrust. Parabolic‐flight experiments directly compare their motion in microgravity and at 1 g, revealing order‐of‐magnitude enhancements in distance, velocity, and transient thrust when weight and friction are removed (∼50 times enhancement).
Omnia Khattab, Rami Elkaffas, Basel Altawil, Omar Alsuwaidi, Afnan Almubashir, Claire Perfetti, Shanavas Shajahan, Marco Braibanti, Sean Swei, Carlo Saverio Iorio, Yarjan Abdul Samad   +10 more
wiley   +1 more source

Synaptic κ‐Ga2O3 Photodetectors for Privacy‐Enhancing Neuromorphic Computing

Advanced Science, EarlyView.
We report on a single‐element neuromorphic sensor based on the persistent photoconductivity (PPC) of κ‐phase Ga2O3 capable of sensing ultraviolet light and harnessing intrinsic data privacy. The approach establishes a materials‐enabled pathway toward compact, intelligent, and privacy‐enhancing optoelectronic hardware for next‐generation edge systems ...
Yanqing Jia, Heming Lin, Hongliang Chang, Wenqing Niu, Yue Wang, Hang Lu, Abdullah AlQuwayzani, Yara Banda, Long Chen, Qingxiao Wang, Bambar Davaasuren, Mohamed Ben Hassine, Tien Khee Ng, Boon S. Ooi   +13 more
wiley   +1 more source

N2 Fixation in the Eastern Arabian Sea: Probable Role of Heterotrophic Diazotrophs

Frontiers in Marine Science, 2017
Biogeochemical implications of global imbalance between the rates of marine dinitrogen (N2) fixation and denitrification have spurred us to understand the former process in the Arabian Sea, which contributes considerably to the global nitrogen budget ...
P. Kiran Kumar, Arvind Singh, R. Ramesh, T. Nallathambi   +3 more
doaj   +1 more source