Results 1 to 10 of about 804,787 (398)
JAMA: The Journal of the American Medical Association, 1902 The difficulty of extracting a needle after it has been inserted into dense tissues, especially if threaded with heavy suture material, is one with which every surgeon is familiar. Inasmuch as it is often impossible to let go with the needle holder before getting a hold of the point of the needle with something, one mostly resorts to extract the needle
P. C. Clemensen
openalex +4 more sources
Unprecedented Centimeter‐Long Carbon Nitride Needles: Synthesis, Characterization and Applications
Small, 2018 Lihua Lin +2 more
exaly +2 more sources
Three-dimensional neuroelectronic interface for peripheral nerve stimulation and recording: realization steps and contacting technology [PDF]
, 1994 A three-dimensional array of microelectrodes for use in intraneural stimulation and recording is presented. The 128 electrodes are at the tips of silicon needles, which are electrically insulated from each other.
Frieswijk, T.A. +2 more
core +14 more sources
Frontiers in Public Health, 2022 BackgroundMost insulin injections for people with diabetes are administered at home, thus generating many used needles. Unsafe disposal of these at-home needles can lead to needle stick injuries, blood-borne disease transmission, and environmental ...
Haixia Tu +7 more
doaj +1 more source
Environmental DNA, 2021 Mojave Desert springs are fragile ecosystems, hosting endemic plants and animals, which are threatened by the increasing human demand for water and climate change.
Maura Palacios Mejia +10 more
doaj +1 more source
Impact of the Number of Needle Tip Bevels on the Exerted Forces and Energy in Insulin Pen Injections
Sensors, 2023 Patients affected with type 1 diabetes and a non-negligible number of patients with type 2 diabetes are insulin dependent. Both the injection technique and the choice of the most suitable needle are fundamental for allowing them to have a good injection ...
Alfonso Maria Ponsiglione +4 more
doaj +1 more source
The Effect of Corticosteroid Injection with and Without Dry Needling on Pain Intensity in Patients with Tennis Elbow: A Randomized Clinical Trial Study [PDF]
مجله دانشکده پزشکی اصفهان, 2022 Background: Tennis elbow is a condition in which pain is felt in the lateral part of the elbow due to the excessive extension of the wrist. This study aimed to compare the local injection effect of the corticosteroid alone vs corticosteroid alongside dry
Mohammad Hossein Besharati +3 more
doaj +1 more source
Rates of Vascular Occlusion Associated With Using Needles vs Cannulas for Filler Injection.
JAMA dermatology, 2020 Importance Soft-tissue augmentation with skin fillers can be delivered with needles or microcannulas, but unwanted vascular occlusions are possible. Objective To determine whether filler-associated vascular occlusion events of the face occur more often
Murad Alam +7 more
semanticscholar +1 more source
Inter- and Intra-Population Variation of Foliage Calcium and Magnesium in Two Chinese Pine Species
Plants, 2023 Calcium and magnesium are major nutrient elements of plants, and both play an important role in plant growth and development. Pinus massoniana and P. hwangshanensis are important afforestation tree species in barren mountains in China.
Meng Hu +8 more
doaj +1 more source