Results 91 to 100 of about 2,837 (235)

Tracking movement of body-mounted markers through opaque orthotics

open access: yes, 2014
It is very important in marker-based motion capture systems that cameras can follow markers attached to anatomical points without any obstruction. Based on marker positions the computer program can reconstruct movement of the body’s biomechanical model ...
Terebessy Tamás   +4 more
core  

Physical Origin of Temperature Induced Activation Energy Switching in Electrically Conductive Cement

open access: yesAdvanced Science, EarlyView.
The temperature‐induced Arrhenius activation energy switching phenomenon of electrical conduction in electrically conductive cement originates from structural degradation within the biphasic ionic‐electronic conduction architecture and shows percolation‐governed characteristics: pore network opening dominates the low‐percolation regime with downward ...
Jiacheng Zhang   +7 more
wiley   +1 more source

СРАВНИТЕЛЬНЫЙ АНАЛИЗ ЛЕЧЕНИЯ ЭОЗИНОФИЛЬНОЙ ГРАНУЛЕМЫ С ПОРАЖЕНИЕМ ПОЗВОНОЧНИКА КОРСЕТОМ И ХИРУРГИЧЕСКИМ ВМЕШАТЕЛЬСТВОМ

open access: yes, 2010
The results of treatment of 72 patients with pathological fracture of vertebra bodies against eosinophilic granuloma a spine are analysed. Orthopedic corset technologies are used in treatment of 42 patients, surgical treatment was applied.
Batrakov S.Y.   +6 more
core   +1 more source

Photonic Time Crystals and Time‐Varying Electromagnetic Metamatter: A New Direction for Ultrafast Tunable Photonic and Microwave Materials and Devices

open access: yesAdvanced Science, EarlyView.
Photonic time crystals (PTCs) are systems in which electromagnetic parameters are modulated periodically in time, producing momentum bandgaps via temporal scattering rather than spatial Bragg processes. This review examines the theoretical frameworks, modeling, and computational tools for time‐varying media, and summarizes experimental demonstrations ...
Ranjan Kumar Patel   +3 more
wiley   +1 more source

Training of abdominal breathing on purpose of reducing anxiety by restricting the chest movements [PDF]

open access: yes
Universitatea de Stat de Medicină şi Farmacie „Nicolae Testemiţanu”, Chişinău, Republica MoldovaIntroduction. The respiratory biofeedback method is based on executing of paced voluntary respiratory movements in order to reeducate a dysfunctional ...
Muntean, Elizaveta
core  

Time‐Multiplexed Organic Electrochemical Transistor for Saliva‐Based Rapid Detection of Viral Proteins

open access: yesAdvanced Science, EarlyView.
A time‐multiplexed nanobody‐functionalized organic electrochemical transistor enables rapid and sensitive detection of three respiratory viral proteins from saliva. Sequentially addressed multi‐gate electrodes on a shared channel achieve around 1 fm detection within 15 min without sample preprocessing. Clinical validation demonstrates high specificity,
Tianrui Chang   +13 more
wiley   +1 more source

Mapping the “Supply–Demand–Flow” of Ecosystem Services for Ecosystem Management in China

open access: yesAdvanced Science, EarlyView.
This study develops a “supply–demand–flow” framework clarifies how ecosystem services move between regions by distinguishing potential and actual supply and demand. Using integrated biophysical–socioeconomic modeling, nine services in China were mapped.
Yikun Zhang   +3 more
wiley   +1 more source

The sexual politics of corsetry, 1850-1900

open access: yes, 1999
© 1999 Dr. Leigh SummersThere is perhaps no other garment so quintessentially Victorian as the corset. It was the daily companion of women from all classes and age groups, a necessary item of attire, which few ‘decent’ women would dare eschew.
Summers, Leigh
core  

Adult Sex Ratio as a Demographic Feedback Linking Mating Systems, Parental Care, and Evolution

open access: yesAdvanced Science, EarlyView.
Breeding systems are some of the most diverse social behavior, and our team is investigation the evolutionary causes of this diversity. This review summarises our research carried out at the University of Bath. We argue that demographic components of wild populations, especially the adult sex ratio, plays a key role driving breeding system variation ...
Tamás Székely, Oscar G. Miranda
wiley   +1 more source

Home - About - Disclaimer - Privacy