نتایج جستجو برای: partial immobilization model

تعداد نتایج: 2304135  

Journal: :Langmuir : the ACS journal of surfaces and colloids 2006
Xiaosong Liu Chang-Hyun Jang Fan Zheng Astrid Jürgensen J D Denlinger Kimberly A Dickson Ronald T Raines Nicholas L Abbott F J Himpsel

Ribonuclease A (RNase A) is immobilized on silver surfaces in oriented and random form via self-assembled monolayers (SAMs) of alkanethiols. The immobilization process is characterized step-by-step using chemically selective near-edge X-ray absorption fine structure spectroscopy (NEXAFS) at the C, N, and S K-edges. Causes of imperfect immobilization are pinpointed, such as oxidation and partial...

Journal: :Synthetic Metals 2022

Enzymatic bioelectrochemistry represents the marriage of electrochemistry and enzymatic biocatalysis, has led to important applications for biosensors, biofuel cells, bioelectrocatalysis. Enzyme immobilization is basis bioelectrochemistry, as itself determines enzyme/material interface thus electrochemical performance. Amongst range methods enzyme immobilization, one-step approaches feature rap...

2017
Masahiro Aihara Noboru Hirose Wakana Katsuta Fumiaki Saito Hitoshi Maruyama Hiroki Hagiwara

[Purpose] To study muscle atrophy, the muscle atrophy model mice have been used frequently. In particular, cast immobilization is the most common method to induce muscle atrophy. However, it is time consuming and often causes adverse events including skin injury, edema, and necrosis. The present study, we developed a hook-and-loop fastener (Velcro) immobilization method as a new, simple, and le...

Journal: :Angewandte Chemie 2023

Single-molecule force spectroscopy (SMFS) is powerful for studying folding states and mechanical properties of proteins, however, it requires protein immobilization onto force-transducing probes such as cantilevers or microbeads. A common method relies on coupling lysine residues to carboxylated surfaces using 1-ethyl-3-(3-dimethyl-aminopropyl) carbodiimide N-hydroxysuccinimide (EDC/NHS). Becau...

Journal: :Journal of image guided surgery 1995
J T Lea D Watkins A Mills M A Peshkin T C Kienzle S D Stulberg

Robotic systems for computer-assisted surgery involve both tools and techniques that are new to the surgical arena. Registration and immobilization in particular are key problems. Registration is the spatial alignment of the coordinate frames of the robot, an anatomic object (e.g., a bone), and the preoperative plan (a computer model). Immobilization is necessary to maintain that alignment. We ...

Journal: :Physical therapy 2015
Yohei Hamaue Jiro Nakano Yuki Sekino Sayaka Chuganji Junya Sakamoto Toshiro Yoshimura Minoru Okita Tomoki Origuchi

BACKGROUND Cast immobilization induces mechanical hypersensitivity, which disturbs rehabilitation. Although vibration therapy can reduce various types of pain, whether vibration reduces immobilization-induced hypersensitivity remains unclear. OBJECTIVE The purpose of this study was to investigate the preventive and therapeutic effects of vibration therapy on immobilization-induced hypersensit...

2014
Mark Fisher Christopher Applegate Mohammad Ryalat Stephen Laycock Mark Hulse Daniel Emmens Duncan Bell

This paper presents the preclinical evaluation of a novel immobilization system for patients undergoing external beam radiation treatment of head and neck tumors. An immobilization mask is manufactured directly from a 3-D model, built using the CT data routinely acquired for treatment planning so there is no need to take plaster of Paris moulds. Research suggests that many patients find the mou...

Journal: :Orthopedics 2011
Naotake Yamada Wook-Cheol Kim Motoo Hosokawa Takashi Yoshida Hisashi Mouri Yoshinobu Oka Yoshihiro Kotoura Masashi Nakase Atsushi Nishida Torao Kusakabe Toshikazu Kubo

Prior to 1992, our postoperative management for congenital muscular torticollis consisted of either plaster cast immobilization or no immobilization, depending on the patient's age and the degree of contracture. However, some patients required further surgery and developed complications. In 1992, we produced rugby helmet braces for postoperative management. The purpose of this study was to comp...

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