Results 151 to 160 of about 1,331,735 (269)

From Flybys to Sample Return: A Review of Space Probes and Robotic Sampling Technologies for Small Bodies

Journal of Field Robotics, Volume 43, Issue 7, Page 4475-4514, October 2026.
ABSTRACT As a crucial puzzle piece of deep space exploration, exploring small bodies can provide significant scientific insights and valuable mineral resources. Unlike missions to the Moon and Mars, small‐body missions pose distinct technical challenges, including communication delays, weak gravity, and uncertain environments. This paper reviews a full
Xin Zhang, Hao Zhou, Dalin Zhou, Zhaojie Ju   +3 more
wiley   +1 more source

Optic nerve sheath diameter in chronic myeloproliferative disorders [PDF]

Клиническая офтальмология
E.M. Yunusova, T.R. Mukhamadeev, B.A. Bakirov Bashkir State Medical University, Ufa, Russian Federatio Aim: to evaluate the optic nerve sheath diameter (ONSD) in patients with chronic myeloproliferative disorders (MPD) using ultrasound (US).
E.M. Yunusova, T.R. Mukhamadeev, B.A. Bakirov   +2 more
doaj  

Mixed‐Metal Promotion in a Manganese‐Molybdenum Oxynitride as Catalyst to Integrate C─C and C─N Coupling Reactions for the Direct Synthesis of Acetonitrile from Syngas and Ammonia

Advanced Materials, Volume 38, Issue 51, 11 September 2026.
Transition metal oxy/carbo‐nitrides show great promise as catalysts for sustainable processes. A Mn‐Mo mixed‐metal oxynitride attains remarkable performance for the direct synthesis of acetonitrile, an important commodity chemical, via sequential C─N and C─C coupling from syngas (C1) and ammonia (N1) feedstocks.
M. Elena Martínez‐Monje, Wilson Henao, Tania Rodenas, Patricia Concepción, Virginia Pérez Dieste, Alexander Missyul, Giovanni Agostini, Gonzalo Prieto   +7 more
wiley   +1 more source

The Evolution of Aerosol Jet Printing, A Review: Enhancing Material Versatility and Improvements for Next‐Generation Applications

Advanced Materials Technologies, Volume 11, Issue 18, 18 September 2026.
Aerosol Jet Printing (AJP) has emerged as a versatile additive manufacturing technique for high‐resolution, conformal, and multi‐material printing. This review highlights advances in printable materials, substrate compatibility, post‐processing, characterization, and process innovations, while critically discussing current challenges and future ...
Chandrachur Chatterjee, Rocco Lupoi, Michael J. Gibbons   +2 more
wiley   +1 more source

F201 Optic Nerve Sheath Meningioma

, 1969
Right eye. Woman with ophthalmoplegia proptosis for 14 years. Visual field reduced due to optic nerve sheath meningioma. Notice large optociliary vessel temporally. Anatomy: Optic disc.
William F. Hoyt, MD
core  

A Whole‐Head Finite Element Model for Electrical Neuromodulation via Visual Brain‐Machine Interfaces

Advanced Science, Volume 13, Issue 52, 18 September 2026.
A multimodal, personalized head model is presented that integrates the entire visual pathway with surrounding tissues to simulate electrical stimulation of the optic nerve. In vivo validation in humans and goats, plus systematic component‐elimination analysis, demonstrates the high accuracy of the comprehensive model.
Shengjian Lu, Tonghe Yang, Yuan Geng, Huan Wu, Yangrui Huang, Te Zheng, Haodi Chen, Shurui Huang, Yi Cao, Jian Yang, Wentao Yan, Yikui Zhang, Wencan Wu   +12 more
wiley   +1 more source

Optic Nerve and Optic Nerve Sheath Biopsy Indications and Outcomes

Optic nerve and nerve sheath biopsy (ONB/ONSB) are diagnostic tests considered for optic nerve disease when other investigations have failed to provide a diagnosis.
Reilly Coombs; John Chen; Diva Salomao; Deena Tajfirouz; Eric Eggenberger; Marie DiNome; Jacqueline Leavitt; Misha Pless; James Garrity; Sasha Mansukhani
core  

F203 Optic Nerve Sheath Meningioma

, 1987
Optic nerve sheath meningioma. Note optociliary vessels on the disc. The disc is partially atrophic and blurred by previous edema. The cause of the choroidal scar was not determined. Anatomy: Optic disc.
William F. Hoyt, MD
core  

Eye‐Brain Neuroimmune Axis Enables Long‐Term Survival in Glioblastoma by Modulating Brain Immune Surveillance and Neuronal Excitability

Advanced Science, Volume 13, Issue 52, 18 September 2026.
The eye–brain neuroimmune axis triggers immune activation and disrupts pathological neuronal connectivity to extend glioblastoma survival. ABSTRACT As an anatomical extension of the central nervous system (CNS), the eye harbors rich neural and immune interfaces with the brain. However, the integrated immunological and neurological nexus between the eye
Mingyue Cui, Lulu Qian, Binbin Chu, Xuan Qin, Menglin Wu, Minke Wu, Tongyu He, Baochuan Zhang, Bin Song, Yao He   +9 more
wiley   +1 more source

F205 Optic Nerve Sheath Meningioma

, 1971
Optic nerve meningioma of right optic nerve. Progressive visual field loss. Notice macular star and "cotton wool" spots. Anatomy: Optic disc. Pathology: Chronic optic disc swelling caused by optic nerve sheath meningioma.
William F. Hoyt, MD
core