The Embryology of the Human Locomotor System

The Embryology of the Human Locomotor System PDF Author: Hans K. Uhthoff
Publisher: Springer Science & Business Media
ISBN: 3642753108
Category : Science
Languages : en
Pages : 227

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Book Description
In this Atlas I want to share with my fellow clinicians the fascina tion I experienced while discovering the marvels of embryonic development. Why haven't these marvels excited me before? I believe that the use of schemata and drawings or photographs of animal embryos, commonly used in textbooks of embryology, simply did not appeal to me as a clinician. Only actual photo graphs of human embryos can establish the bond necessary for interaction. Just imagine the excitement when you find out how many struc tures you can recognize in a 5-week-old embryo, barely measuring 1 cm in length. But our fascination does not stop here. The pro gression of changes taking place during the next 3 weeks is so rapid that at the time when the embryo measures 3 cm, all structures familiar to us are not only easily recognizable, but also already in their anatomical position. How can we hide our amazement when we realize that such a state of perfection is present in an embryo a bit longer than the distal phalanx of our little finger? At 8 weeks the embryonic period ends and the fetal one starts. Although the shape and the relative size of bones, joints, muscles, nerves, and vessels will undergo changes, the basic elements are all in place. This implies that major malformations must develop during the embryonic period.

The Embryology of the Human Locomotor System

The Embryology of the Human Locomotor System PDF Author: Hans K. Uhthoff
Publisher: Springer Science & Business Media
ISBN: 3642753108
Category : Science
Languages : en
Pages : 227

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Book Description
In this Atlas I want to share with my fellow clinicians the fascina tion I experienced while discovering the marvels of embryonic development. Why haven't these marvels excited me before? I believe that the use of schemata and drawings or photographs of animal embryos, commonly used in textbooks of embryology, simply did not appeal to me as a clinician. Only actual photo graphs of human embryos can establish the bond necessary for interaction. Just imagine the excitement when you find out how many struc tures you can recognize in a 5-week-old embryo, barely measuring 1 cm in length. But our fascination does not stop here. The pro gression of changes taking place during the next 3 weeks is so rapid that at the time when the embryo measures 3 cm, all structures familiar to us are not only easily recognizable, but also already in their anatomical position. How can we hide our amazement when we realize that such a state of perfection is present in an embryo a bit longer than the distal phalanx of our little finger? At 8 weeks the embryonic period ends and the fetal one starts. Although the shape and the relative size of bones, joints, muscles, nerves, and vessels will undergo changes, the basic elements are all in place. This implies that major malformations must develop during the embryonic period.

The Human Locomotor System

The Human Locomotor System PDF Author: Thompson Sarkodie-Gyan
Publisher: Springer Nature
ISBN: 3031327810
Category : Technology & Engineering
Languages : en
Pages : 315

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Book Description
The textbook describes the complexity of the human dynamic behavior in space and its ability to produce coordinated, adaptive, dynamically stable movements under steady conditions while negotiating complex terrains and experiencing unexpected perturbations. Applying fundamental theories of biomechanics and physiology, the authors further consider the physical, perceptual, and motor aspects of the locomotor system towards the analysis of how humans can behave adaptively in space by virtue of their intelligent sensory-motor functions and to illuminate our understanding of how this complexity in behavior can provide insight into the neural control of locomotion of the musculoskeletal system. The text provides a foundation for describing the normal and abnormal human locomotor systems. The Human Locomotor System: Physiological and Technological Foundations is intended as a primary text for upper-undergraduate and graduate-level courses in neuroscience, gait analysis, kinesiology, physical therapy, sports science, and biomedical and rehabilitation engineering. It is also a valuable professional reference for scientists and engineers at medical and pharmaceutical companies involved in bioengineering research and development.

The Musculoskeletal System

The Musculoskeletal System PDF Author: Richard L. Cruess
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 436

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The Locomotor System

The Locomotor System PDF Author: Michael C. Hall
Publisher:
ISBN:
Category : Musculoskeletal system
Languages : en
Pages : 562

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The Prenatal Development of the Human Locomotor System

The Prenatal Development of the Human Locomotor System PDF Author: 윤재룡
Publisher:
ISBN: 9788968496516
Category :
Languages : ko
Pages : 200

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Locomotor System

Locomotor System PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 1992

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Ontogenesis of the Skeleton and Intrinsic Muscles of the Human Hand and Foot

Ontogenesis of the Skeleton and Intrinsic Muscles of the Human Hand and Foot PDF Author: Radomir Cihak
Publisher: Springer
ISBN: 9783540056737
Category : Medical
Languages : en
Pages : 194

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Book Description
The aim of the present publication is to summarize the results of studies of ontogenesis of the skeleton and muscles of the human hand and foot. Our primary interest in studying the muscles arose from observations of variations, in which a new form of the anomalous muscle in the popliteal fossa had been described (Cihak, 1954; Hnevkovsky and Cihak, 1957) and in which changes of muscle forms in the congenitally malformed extremity had also been studied (Brlickova and Cihak, 1956). The desire to clarify muscle variations by means of the onto genesis led to a study of ontogenesis of single muscles. During observation of the embryonic pectoralis major special muscle bundles were primarily observed, which could be homologised with the sphincter colli muscle of lower Mammals. Further observation revealed that this muscle (concordantly with its phylo genetic development) gradually develops in the course of human ontogenesis from a small primordium to its maximal extent and becomes reduced thereafter and finally disappears, still during the embryonic period (Cihak, 1957). This study was decisive for the further development of our theme, since it demonstra tes, how consistently in the development of the locomotor apparatus the rule of recapitulation is asserted and how this can be employed in developmental studies of muscles.

Anatomy of Human Locomotor System

Anatomy of Human Locomotor System PDF Author: Libor Páč
Publisher:
ISBN: 9788021052581
Category :
Languages : en
Pages : 119

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Ontogenesis of the Skeleton and Intrinsic Muscles of the Human Hand and Foot

Ontogenesis of the Skeleton and Intrinsic Muscles of the Human Hand and Foot PDF Author: Radomír Čihák
Publisher:
ISBN: 9780387056739
Category : Embryology, Human
Languages : en
Pages : 194

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Notes on the Anatomy of the Locomotor System

Notes on the Anatomy of the Locomotor System PDF Author: Richard Norman Smith
Publisher:
ISBN:
Category : Animal locomotion
Languages : en
Pages : 231

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