Results 101 to 110 of about 1,738,334 (287)

Patient‐Mounted Neuro Optical Coherence Tomography for Targeted Minimally Invasive Micro‐Resolution Volumetric Imaging in Brain In Vivo

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
Herein, a patient‐mounted neuro optical coherence tomography system that integrates a 5 degrees‐of‐freedom skull‐mounted robot (Skullbot) with a 0.6 mm neuroendoscope for targeted, minimally invasive deep brain imaging, is developed. The system offers high‐resolution imaging with precise deployment, demonstrated through successful tumor imaging in a ...
Chao Xu, Zhiwei Fang, Huxin Gao, Tinghua Zhang, Tao Zhang, Peng Liu, Hongliang Ren, Wu Yuan   +7 more
wiley   +1 more source

Impact of Biomimetic Pinna Shape Variation on Clutter Echoes: A Machine Learning Approach

Advanced Intelligent Systems, EarlyView.
Bats with dynamic ear structures navigate dense, echo‐rich environments, yet the echoes they receive are highly random. This study shows that machine learning can reliably detect structural signatures in these seemingly chaotic biosonar signals. The results open new directions for biologically inspired sensing, where time‐varying receiver shapes ...
Ibrahim Eshera, Sanmeel Lagad, Rolf Müller   +2 more
wiley   +1 more source

Deep Learning Methods for Assessing Time‐Variant Nonlinear Signatures in Clutter Echoes

Advanced Intelligent Systems, EarlyView.
Motion classification from biosonar echoes in clutter presents a fundamental challenge: extracting structured information from stochastic interference. Deep learning successfully discriminates object speed and direction from bat‐inspired signals, achieving 97% accuracy with frequency‐modulated calls but only 48% with constant‐frequency tones. This work
Ibrahim Eshera, Gaurav Duggal, Rolf Müller   +2 more
wiley   +1 more source

Correlation and path analyses in Maize (Zea mays L.) [PDF]

Electronic Journal of Plant Breeding, 2014
A study was carried out on correlation and path coefficient analysis for eighteen characters on 45 hybrids, 15 inbred lines and 3 testers along with three checks at three locations and in two seasons (kharif 2012 and rabi 2012-13). The traits days to 50 %
Udaya Bhanu Kote, P. V. Rama Kumar, M. Lal Ahamed, Y. Ashoka Rani, V. Srinivasa Rao and D Adilakshmi
doaj  

ASSESSMENT OF GENETIC VARIABILITY AND TRAIT INTERRELATIONSHIPS IN MAIZE HYBRIDS (ZEA MAYS L.) [PDF]

Big Data in Agriculture
Maize is a globally important cereal crop that plays a crucial role in food security and agricultural sustainability. Understanding the genetic and phenotypic variability of maize genotypes is essential for improving yield potential and adaptability ...
Bijay Mahato, Bikal Poudel, Aayushma Shrestha, Mahendra Prasad Tripathi   +3 more
doaj   +1 more source

Clinical Insights From a Case of Sifrim‐Hitz‐Weiss Syndrome With a CHD4 Variant: Expanding the Phenotypic Spectrum and Its Response to Growth Hormone Therapy

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT To enhance clinicians' understanding of Sifrim‐Hitz‐Weiss syndrome (SIHIWES), this study investigated the clinical phenotypes, genetic characteristics, and response to growth hormone therapy in a patient. A case of a patient with global developmental delay and distinctive facial features is presented.
Jianmei Zhang, Shuangzhong Chen, Guanping Dong, Suhong Yang, Ping Wang, Qiong Zhou, Pingping Wang   +6 more
wiley   +1 more source

A study of ear biometrics in autopsied cases at the Universiti Kebangsaan Malaysia Medical Centre

Egyptian Journal of Forensic Sciences
Background The ears have increasingly been recognized as one of the supportive tools in forensics, based on the identification of landmark variations of ear biometrics in living persons.
Nur Arina Ahmad, Faridah Mohd Nor, Mohamed Swarhib Shafie, Nurul Kharmila Abdullah, Nadiawati Abdul Razak, Nadeeya ‘Ayn Umaisara Mohamad Nor, Normaliza Omar   +6 more
doaj   +1 more source

Existence and static stability of a capillary free surface appearing in a dewetted Bridgman process. I

, 2019
This paper present six theoretical results concerning the existence and static stability of a capillary free surface appearing in a dewetted Bridgman crystal growth technique.
Balint, Agneta M., Balint, Stefan
core   +1 more source

The Diagnosis That Arrived Decades Late: Living Without and Then With Myhre Syndrome

American Journal of Medical Genetics Part C: Seminars in Medical Genetics, EarlyView.
ABSTRACT Myhre syndrome (MIM #139210) is a rare multisystem disorder first described in 1981, characterized by short stature, neurodevelopmental delay, joint contractures, and cardiopulmonary complications. Its molecular basis, recurrent pathogenic variants in SMAD4, was not discovered until 2011. This narrative is based on a review of medical records,
Abdallah F. Elias
wiley   +1 more source

Psychoacoustic Considerations in Surround Sound with Height [PDF]

, 2014
This paper presents recent research findings in the psychoacoustics of 3D multichannel sound recording and rendering. The addition of height channels in new reproduction formats such as Auro-3D, Dolby Atmos and 22.2, etc. enhances the perceived spatial
Gribben, Christopher, Lee, Hyunkook, Wallis, Rory   +2 more
core