Results 251 to 260 of about 2,041,624 (304)

Development of a Novel Synthetic Hydrogel Sealant for Effective Prevention of Liver Resection‐Associated Bile Leakage

Advanced Healthcare Materials, EarlyView.
A dual‐crosslinking poly(ethylene glycol) (PEG) hydrogel is presented that rapidly solidifies and progressively adheres to tissue, achieving durable sealing of bile leaks. In hepatectomy models, this system prevents postoperative complications more effectively than conventional sealants, highlighting its translational potential as a safe and efficient ...
Kazuyoshi Matsubara, Shohei Ishikawa, Hiroyuki Kamata, Almog Gur, Ayano Fujisawa, Shu Nishida, Katsuyuki Hoshina, Takamasa Sakai   +7 more
wiley   +1 more source

Harnessing Advances in Bone Tissue Engineering for Design of Bone‐on‐Chip Systems

Advanced Healthcare Materials, EarlyView.
Bone‐on‐chip (BoC) systems demonstrate significant potential as next‐generation models to study human (patho)physiology and evaluate new therapies. However, progress toward functional, human‐like BoCs has been hindered by the structural and functional complexity of bone. This perspective discusses how insights from bone tissue engineering can guide BoC
Farhad Sanaei, Yannick Hajee, Gerry L. Koons, David T. Wu, Sander C.G. Leeuwenburgh, Jeroen J.J.P. van den Beucken, Mani Diba   +6 more
wiley   +1 more source

Spatial Patterning of Modular Gelatin‐Peroxide Microspheres in Melt‐Electrowritten Scaffolds Provides Controlled Oxygen Generation and Mitigates Hypoxia and Cytotoxicity

Advanced Healthcare Materials, EarlyView.
A bioassembly approach is described using photo‐crosslinked gelatin‐based microgels containing calcium peroxide (CaO2) to generate oxygen (O2) and enhance cell survival in hypoxic conditions (1% O2). Bioassembly enables spatial patterning of individual CaO2‐laden and mesenchymal stem cell (MSC)‐laden microgels and allows for decoupling and mitigating ...
Axel E. Norberg, F. Max Yavitt, Ezgi Bakirci, Khoon Lim, Tim B. F. Woodfield, Gabriella C. J. Lindberg   +5 more
wiley   +1 more source

[Body height in obese children].

Pediatria polska, 1980
openaire   +1 more source

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Body Height Changes from Vibration

Spine, 1987
A device for measuring body height is reported (SD, 1 mm). The change in body height before and after vibration and quiet sitting respectively was studied in eight men aged 22-44 years who were free of back pain. The vibration frequency was set at 5 Hz and the acceleration at 2 msec-2.
U, Klingenstierna, M H, Pope
openaire   +2 more sources

Body height in Turner's syndrome

Clinical Genetics, 1982
Disease‐specific growth curves for Turner's syndrome were calculated by means of 2nd order homogeneous differential equations with constant coefficients, taking different cytogenetical subtypes into account. Comparison of these growth curves between X‐monosomic (n=64) and 46,XX/45,X‐mixoploid (n = 20) patients reveals no differences, in contrast to the
L, Pelz, D, Timm, E, Eyermann, G K, Hinkel, M, Kirchner, G, Verron   +5 more
openaire   +2 more sources

Body Height Measurements in Images

Journal of Forensic Sciences, 2009
Abstract:  For any measurement of a person’s height in an image, a difference exists between the actual height of the person and the image measurement. In order to gain knowledge about statistical behavior of differences between actual and measured heights it is necessary to make reference recordings, e.g., of test persons under the same recording ...
Bart, Hoogeboom, Ivo, Alberink, Mirelle, Goos   +2 more
openaire   +2 more sources

The association of body height, height variability and inequality

Anthropologischer Anzeiger, 2016
Body height is associated with environmental conditions. It has been suggested that under poor conditions when inequality within a population increases, also the variability in height tends to increase. We studied the association of body height, within-country variability in height and geographic and historic origin in 767 growth studies carried out in
Ipsen, Marie Josephin, Nowak-Szczepanska, Natalia, Gomula, A., Assmann, Christian, Hermanussen, Michael (Prof. Dr.)   +4 more
openaire   +2 more sources

Body height changes with hyperextension

Clinical Biomechanics, 1996
OBJECTIVE: To automatize the lumbar physical examination with an acceptable rate of error. DESIGN: An external skin marker method for automatizing the physical examination was developed and its ability to discriminate between normal and abnormal subjects tested in a blind clinical trial.
M, Magnusson, MH, Pope
openaire   +3 more sources

Body weight/height relationship: Exponential solution

American Journal of Human Biology, 1989
AbstractRegression of weight (W) on height (H) in all higher primates is of exponential form W = a · exp(H · b) and is uniform for both nongrowing adults and growing children. Parameter a values are always close to 2.0 and b to 0.02. The exponential equation fits ontogenetic data better than the traditional allometric power curve.
Maciej, Henneberg, John, Hugg, Emily J, Townsend   +2 more
openaire   +2 more sources