Results 101 to 110 of about 869,233 (291)
Magnetically Actuated Microrobot for Drug Delivery: Current Progress and Challenges
Advanced Robotics Research, EarlyView.Magnetically actuated microrobots are reshaping targeted drug delivery through wireless propulsion, programmable materials, and localized therapeutic release. This review examines how fabrication, body material selection, structural architecture, loading mechanisms, and imaging‐guided control converge to enable microrobotic therapies while identifying ...
Yang Yang, David J. Cappelleri
wiley +1 more source
On the facial artery of the rat.
Japanese Journal of Oral Biology, 1988 ラットの顔面動脈の起始, 分枝と分布域について, アクリル樹脂注入法により詳細に観察を行った。顔面動脈は外頸動脈が, 顎二腹筋と茎突舌筋との間で, 外側方へ彎曲するとき, その凸側, 前壁から起始していた。本動脈は咬筋と顎二腹筋の間を前下方へ走り, 上行口蓋動脈, 茎突舌筋枝, 顎下腺枝, 扁桃枝を派出していた。さらに本動脈の顎下部は咬筋枝, オトガイ下動脈, 顎下リンパ節枝を派出したのち, 前外側方へ曲がり顔面血管切痕を通って顔面に現われ, 後皮枝, 下唇動脈と口角動脈, 前皮枝, 浅および深後上唇動脈, 上唇動脈, 鼻孔外側動脈を派出したのち, 眼角動脈となって終っていた。顔面動脈からは, 直接の咬筋枝, 口角動脈と深後上唇動脈からの咬筋枝がみられ, 咬筋表層部と深層筋前部の大半に分布していた ...
openaire +2 more sources
Cadaveric study on Facial Artery Perforator Flaps [PDF]
, 2017 Head and neck reconstruction therefore presents unique challenges to the reconstructive surgeon. Fueled by the knowledge thatsingle perforators in other parts of the body have been shown to supply large areas of tissue (6), it was hypothesized that ...
Richa Gupta, a Sunil Gaba Tulika Gupta Harjeet Kaur Anjali Aggarwal DaisySahni,
core +1 more source
About the occurrence of the facial artery in the caprine
, 1988 Os autores observaram na hemiface direit a de um caprino SRD a presença da artéria facial que, nessa espécie animal, usualmente está ausente. O comportamento e a distribuição da citada artéria, bem como as alterações por ela determinadas no esquema ...
Santos, Andre Luis Quagliato dos +4 more
core +1 more source
Advanced Robotics Research, EarlyView.Flexible surgical robots are advancing minimally invasive interventions for cardiovascular diseases and cancer by enabling precise navigation through complex, submillimeter anatomical pathways. This review highlights recent innovations in actuation, bio‐integrated sensing, AI‐assisted control, and friction‐reduction technologies, discusses current ...
Hermione Truong +14 more
wiley +1 more source
Advanced Science, EarlyView.Mesenchymal stromal cells (MSCs) show promise for treating immune‐related disorders through immunomodulation and tissue regeneration. This review gives a brief overview of current clinical approval of MSC therapies. It also discussed how bioengineering, including genetic modification, biomaterial delivery, extracellular vesicles, and iPSC‐derived MSCs,
Sichen Yang +6 more
wiley +1 more source
Smart Nanotechnologies for Multimodal Neuromodulation and Brain Interfacing
Advanced Science, EarlyView.Recent advances in smart nanotechnologies are expanding the toolbox for brain interfacing, from wireless neuromodulation and high‐resolution sensing to targeted delivery within the central nervous system. By combining responsive nanomaterials with bioinspired design, these platforms enable multimodal interactions with neurons and glia, while also ...
Tommaso Curiale +6 more
wiley +1 more source
Journal of Vascular DiseasesBackground/Objectives: Head and neck free-flap reconstructions are often required to treat tumors or extensive post-traumatic jaw defects. The facial artery is the standard receiving vessel for intraoral microvascular anastomoses.
Vasco Starke +5 more
doaj +1 more source
Facial artery and atherosclerosis
, 2000 We have performed a study about the incidence of the atherosclerotic phenomenon in the human facial artery, having observed an increase with aging.
A, Cisneros +4 more
core
Advanced Science, EarlyView.Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang +3 more
wiley +1 more source