Results 81 to 90 of about 200,929 (394)

Gestation in patients with a combination of antiphospholipid and torch syndromes

Фундаментальная и клиническая медицина, 2021
Aim. To study the features of gestation in women with a combination of antiphospholipid and TORCH syndromes in relation to preconception care.Materials and Methods.
E. N. Kravchenko, A. A. Goncharova
doaj   +1 more source

Vision‐Assisted Avocado Harvesting with Aerial Bimanual Manipulation

Advanced Robotics Research, EarlyView.
This work outlines the design and implementation of a bimanual aerial robot that employs visual perception and learning to detect, reach, and harvest avocados. A new gripper and fixer arm assembly is used to harvest avocados, while visual perception enables the detection of avocados and estimation of their position and orientation for determining ...
Zhichao Liu, Jingzong Zhou, Caio Mucchiani, Konstantinos Karydis   +3 more
wiley   +1 more source

IGZO‐Based First Spike Timing Tactile Encoders and Coupling‐Enhanced Transistor Synapses for Efficient Spiking Neural Networks

Advanced Science, EarlyView.
Here, a bioinspired light‐accelerated neuromorphic system that seamlessly links tactile sensing, first‐spike‐timing (FST) encoding, and light–electric synaptic learning. Pressure stimuli trigger FST spikes in dual‐gate PDTFTs, while GaOx/IGZO hetero‐synapses exhibit enhanced memory under optical–electrical co‐activation, enabling spiking neural ...
Dan Cai, Jinyong Wang, Tianchen Zhao, Miao Shen, Yunbo Liu, Tieyi Zhang, Fangjie Zhang, Yang Wang, Yadong Jiang, Deen Gu   +9 more
wiley   +1 more source

Welding skate with computerized control Patent [PDF]

, 1969
Development of apparatus for automatically changing carriage speed of welding machine to obtain constant speed of torch along work ...
Wall, W. A., Jr.
core   +1 more source

Management of submacular hemorrhage secondary to age-related macular degeneration with vitrectomy and subretinal tissue plasminogen activator injection: Outcomes and prognostic factors

SAGE Open Medicine
Purpose: To evaluate the efficacy of pars plana vitrectomy combined with subretinal tissue plasminogen activator injection, pneumatic displacement, and intraoperative intravitreal antivascular endothelial growth factor therapy for treating submacular ...
Ming-ming Li, Huang Zhang, Zhi-min Cen, Ding-wang Su   +3 more
doaj   +1 more source

Relationship of Torch Profile in First Trimester Spontaneous Miscarriage

Journal of Nobel Medical College, 2016
Background TORCH is a group of organisms like Toxoplasma, Rubella, Cytomegalo virus and Herpes simplex virus. These groups of organisms causing infections in pregnant lady leads to various degree of adverse pregnancy outcomes in the form of spontaneous ...
Sabina Lamichhane, Shanti Subedi, Sita Pokharel Ghimire, Manisha Chetri, Basudev Banerjee   +4 more
doaj   +1 more source

MGM as a Large‐Scale Pretrained Foundation Model for Microbiome Analyses in Diverse Contexts

Advanced Science, EarlyView.
We present the Microbial General Model (MGM), a transformer‐based foundation model pretrained on over 260,000 microbiome samples. MGM learns contextualized microbial representations via self‐supervised language modeling, enabling robust transfer learning, cross‐regional generalization, keystone taxa discovery, and prompt‐guided generation of realistic,
Haohong Zhang, Yuli Zhang, Zixin Kang, Jiayun Xiong, Ronghua Yang, Kang Ning   +5 more
wiley   +1 more source

OPTRACE: Optical Imaging–Guided Transplantation and Tracking of Cells in the Mouse Brain

Advanced Science, EarlyView.
OPTRACE establishes an optical, two‐step platform for intracerebral cell therapy. Transparent glass pipettes enable real‐time, image‐guided delivery, while multiplex genetic labeling with two‐photon and bioluminescence readouts supports longitudinal single‐cell tracking and host–graft dynamics.
Jinghui Wang, Honglin Tan, Colleen Russell, Mikolaj Walczak, Dawei Gao, Guanda Qiao, Xiaoxuan Fan, Chengyan Chu, Miroslaw Janowski, Piotr Walczak, Yajie Liang   +10 more
wiley   +1 more source

Laser Ablation Sampling With Low-Power Plasma: A LA-MIP-MS Instrument for Spaceflight. [PDF]

Rapid Commun Mass Spectrom
ABSTRACT Rationale Inductively coupled plasma (ICP) is a commonly used ion source for mass spectrometry‐based chemical analysis of a wide range of materials. Traditional ICP ion sources use high power (> 1000 W) and significant gas flow (> 10 L/min), rendering them unsuitable for spaceflight, as they are too resource‐intensive for planetary spacecraft.
Farcy BJ, Graham J, Raith M, Arevalo R, Taghioskoui M, Budinoff S, McAdam A, Lee J, Danell RM, Kaplan DA, Gundersen C, McDonough WF.   +11 more
europepmc   +2 more sources

Electrode carrying wire for GTAW welding [PDF]

, 1990
A welding torch for gas tungsten arc welding apparatus has a hollow tungsten electrode including a ceramic liner and forms the filler metal wire guide.
Dyer, Gerald E., Morgan, Gene E.
core   +1 more source