Peer-reviewed Articles - Biology

36 downloads
263 views

Background Cartilage tissue engineering is a fast-evolving field of biomedical engineering, in which the chondrocytes represent the most commonly used cell type. Since research in tissue engineering always consumes a lot of cells, simple and cheap isolation methods...

["Bioengineering","Cell Biology","Orthopedics"]
doi:10.7717/peerj.3079
68 downloads
1,219 views

Background Resilience of midsole material and the upper structure of the shoe are conceptual characteristics that can interfere in running biomechanics patterns. Artificial intelligence techniques can capture features from the entire waveform, adding new perspective...

["Bioengineering","Kinesiology"]
doi:10.7717/peerj.3026
74 downloads
697 views

Previous studies have suggested that birds and mammals select materials needed for nest building based on their thermal or structural properties, although the amounts or properties of the materials used have been recorded for only a very small number of species....

["Animal Behavior","Bioengineering","Zoology"]
doi:10.7717/peerj.3010
38 downloads
371 views

We created an easy-to-use device for operant licking experiments and another device that records environmental variables. Both devices use the Raspberry Pi computer to obtain data from multiple input devices (e.g., radio frequency identification tag readers, touch...

["Animal Behavior","Bioengineering","Neuroscience"]
doi:10.7717/peerj.2981
100 downloads
377 views

Background Individuals with unilateral lower limb amputation have a high risk of developing knee osteoarthritis (OA) in their intact limb as they age. This risk may be related to joint loading experienced earlier in life. We hypothesized that loading during walking...

["Bioengineering","Anatomy and Physiology","Kinesiology"]
doi:10.7717/peerj.2960
53 downloads
184 views

Background Cryoelectrolysis is a new minimally invasive tissue ablation surgical technique that combines the ablation techniques of electrolytic ablation with cryosurgery. The goal of this study is to examine the hypothesis that electrolysis can take place in a...

["Biochemistry","Bioengineering","Biophysics","Oncology","Surgery and Surgical Specialties"]
doi:10.7717/peerj.2810
99 downloads
550 views

The ostrich is a highly cursorial bipedal land animal with a permanently elevated metatarsophalangeal joint supported by only two toes. Although locomotor kinematics in walking and running ostriches have been examined, these studies have been largely limited to...

["Animal Behavior","Bioengineering","Anatomy and Physiology","Kinesiology"]
doi:10.7717/peerj.2857
141 downloads
358 views

Background Electrical stimulation (ES) has been successfully used to treat bone defects clinically. Recently, both cellular and molecular approaches have demonstrated that ES can change cell behavior such as migration, proliferation and differentiation. Methods...

["Bioengineering","Cell Biology","Orthopedics"]
doi:10.7717/peerj.2821
111 downloads
454 views

Biomaterial scaffolds have the potential to enhance neuronal development and regeneration. Understanding the genetic responses of astrocytes and neurons to biomaterials could facilitate the development of synthetic environments that enable the specification of...

["Bioengineering","Bioinformatics","Cell Biology","Genomics","Neuroscience"]
doi:10.7717/peerj.2829
110 downloads
285 views

Nitrite-dependent anaerobic methane oxidation (n-damo) is a recently discovered biological process which has been arousing global attention because of its potential in minimizing greenhouse gases emissions. In this study, molecular biological techniques and potential...

["Agricultural Science","Bioengineering","Environmental Sciences","Soil Science"]
doi:10.7717/peerj.2766
141 downloads
1,045 views

3D printers that build objects using extruded thermoplastic are quickly becoming commonplace tools in laboratories. We demonstrate that, with appropriate handling, these devices are capable of producing sterile components from a non-sterile feedstock of thermoplastic...

["Bioengineering","Biotechnology","Microbiology"]
doi:10.7717/peerj.2661
1 citation
149 downloads
929 views

The goal of this study was to create a public data set with results of qualitative and quantitative evaluations related to human balance. Subject’s balance was evaluated by posturography using a force platform and by the Mini Balance Evaluation Systems Tests. In...

["Bioengineering","Neuroscience","Kinesiology","Computational Science"]
doi:10.7717/peerj.2648
143 downloads
631 views

One-dimensional (1D) kinematic, force, and EMG trajectories are often analyzed using zero-dimensional (0D) metrics like local extrema. Recently whole-trajectory 1D methods have emerged in the literature as alternatives. Since 0D and 1D methods can yield qualitatively...

["Animal Behavior","Bioengineering","Kinesiology","Statistics"]
doi:10.7717/peerj.2652
107 downloads
469 views

Background This study examines the biophysical and preclinical pulmonary activity of synthetic lung surfactants containing novel phospholipase-resistant phosphonolipids or synthetic glycerophospholipids combined with Super Mini-B (S-MB) DATK and/or SP-Css ion-lock...

["Bioengineering","Biophysics","Respiratory Medicine","Synthetic Biology"]
doi:10.7717/peerj.2635
99 downloads
458 views

Locusts are known for their ability to jump large distances to avoid predation. The jump also serves to launch the adult locust into the air in order to initiate flight. Various aspects of this important behavior have been studied extensively, from muscle physiology...

["Animal Behavior","Bioengineering","Biophysics","Entomology"]
doi:10.7717/peerj.2481

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