Gait-CNN-ViT: Multi-Model Gait Recognition with Convolutional Neural Networks and Vision Transformer.

Gait recognition, the task of identifying an individual based on their unique walking style, can be difficult because walking styles can be influenced by external factors such as clothing, viewing angle, and carrying conditions. To address these challenges, this paper proposes a multi-model gait recognition system that integrates Convolutional Neural Networks (CNNs) and Vision Transformer. The first step in the process is to obtain a gait energy image, which is achieved by applying an averaging technique to a gait cycle.

Fused Deposition Modelling of Polymer Composite: A Progress.

Additive manufacturing (AM) highlights developing complex and efficient parts for various uses. Fused deposition modelling (FDM) is the most frequent fabrication procedure used to make polymer products. Although it is widely used, due to its low characteristics, such as weak mechanical properties and poor surface, the types of polymer material that may be produced are limited, affecting the structural applications of FDM.

Gait-ViT: Gait Recognition with Vision Transformer.

Identifying an individual based on their physical/behavioral characteristics is known as biometric recognition. Gait is one of the most reliable biometrics due to its advantages, such as being perceivable at a long distance and difficult to replicate. The existing works mostly leverage Convolutional Neural Networks for gait recognition.

Advances in Vision-Based Gait Recognition: From Handcrafted to Deep Learning.

Identifying people's identity by using behavioral biometrics has attracted many researchers' attention in the biometrics industry. Gait is a behavioral trait, whereby an individual is identified based on their walking style. Over the years, gait recognition has been performed by using handcrafted approaches.

STING/MPYS mediates host defense against Listeria monocytogenes infection by regulating Ly6C(hi) monocyte migration.

MPYS (also known as STING, MITA, and TMEM173) is a type I IFN stimulator that is essential for host defense against DNA virus infection and appears important in defense against certain bacteria. The in vivo significance and mechanisms by which MPYS mediates host defense against nonviral pathogens are unknown. Using an MPYS-deficient mouse (Tmem173()), we determined that, distinct from the IFNAR(-/-) mice, MPYS deficiency leads to increased bacterial burden in the liver upon Listeria monocytogenes infection.

MPYS is required for IFN response factor 3 activation and type I IFN production in the response of cultured phagocytes to bacterial second messengers cyclic-di-AMP and cyclic-di-GMP.

Cyclic-di-GMP and cyclic-di-AMP are second messengers produced by bacteria and influence bacterial cell survival, differentiation, colonization, biofilm formation, virulence, and bacteria-host interactions. In this study, we show that in both RAW264.7 macrophage cells and primary bone marrow-derived macrophages, the production of IFN-β and IL-6, but not TNF, in response to cyclic-di-AMP and cyclic-di-GMP requires MPYS (also known as STING, MITA, and TMEM173).

Transient Receptor Potential Melastatin 2 (TRPM2) ion channel is required for innate immunity against Listeria monocytogenes.

The generation of reactive oxygen species (ROS) is inherent to immune responses. ROS are crucially involved in host defense against pathogens by promoting bacterial killing, but also as signaling agents coordinating the production of cytokines. Transient Receptor Potential Melastatin 2 (TRPM2) is a Ca(2+)-permeable channel gated via binding of ADP-ribose, a metabolite formed under conditions of cellular exposure to ROS.

Weighing preterm infants before & after breastfeeding: does it increase maternal confidence and competence?

Purpose: To determine whether weighing preterm infants before and after breastfeeding ("test weighing") affects maternal confidence and competence.

Methods: A longitudinal, repeated measures control group study. Sixty mothers of preterm infants were randomly assigned to a test weight or nontest weight group.

Early infant crying: child and family follow-up at three years.

Children who cried excessively at six to eight weeks of age were re-examined at two to four years of age to determine the enduring effects of excessive crying ("colic") on behavioural development, parent-child interaction, and family functioning. The more crying in early infancy, the more family disruptions occurred three years later (r = .29).

Teaching behaviours of clinical instructors: an audit instrument.

This article describes the development and initial psychometric testing of an instrument that permits the observation and recording of teaching behaviours exhibited by clinical instructors while supervising nursing students. Observations of Nursing Teachers in Clinical Settings (ONTICS) consists of 44 items grouped into nine categories of desirable and undesirable teaching behaviours: questioning method; responding style; method of giving feedback; teaching skill; method of demonstration; interaction with patient/family; interactions with health team; undesirable teaching behaviours; undesirable questioning/responding method. The instrument was refined on several occasions based on input from expert judges.

Supplementation of breastfed infants: does continuing education for nurses make a difference?

Supplementation of breastfed newborns in the first few days of life is a common practice that interferes with the establishment of lactation and is related to early cessation of breastfeeding. Quality assurance audit results at a large maternity hospital led to the development of a continuing education program to increase nurses' knowledge of breastfeeding and thereby reduce supplementation. An integrated quality assurance and research methodology was selected to analyze the impact of the education and yield results that would be more generalizable and interest a wider audience.

Extension splinting of palmar plate avulsion injuries of the proximal interphalangeal joint.

Hyperextension injuries of the proximal interphalangeal joint have traditionally been immobilized in flexion. This may lead to a proximal interphalangeal flexion contracture of the joint. In an effort to prevent flexion contracture and to simultaneously avoid hyperextension laxity, we have immobilized these injuries in zero degrees of extension for 7 to 10 days.

Intravenous pyogenic granuloma of the hand.

Intravenous pyogenic granuloma is a recently described counterpart of cutaneous pyogenic granuloma. We report the second known case of this entity in the orthopedic and hand surgery literature and describe the characteristic clinical and histologic findings associated with this rare benign tumor.

Intraosseous ganglion of the distal ulna.

A patient with wrist pain and cystic changes of the ulnar head is presented. This x-ray finding has not previously been reported in patients without rheumatoid arthritis. At the time of operation a tear of the triangular fibrocartilage was present.

Parental weight and its relation to infant feeding patterns and infant obesity.

Mother-infant feeding behaviour as a possible determinant of obesity was studied. Seventy-eight healthy primiparous couples and their newborn children were divided into three groups according to parents' weight status (normal weight parents; one overweight and one normal weight parent; both parents overweight). Infants' weight and length measurements were obtained at birth and at 6 months of age.

Effects of preoperative teaching on postoperative pain: a replication and expansion.

This study was designed to test the effectiveness of brief relaxation training on postoperative pain, replicating and extending a study of Flaherty and Fitzpatrick (1978). A two-group pre- and post-test experimental design was used to determine if vital signs, analgesic consumption, anxiety, self-reported incisional pain sensation and distress differ in postsurgical patients who have or have not received relaxation training. Seventy-two adult, elective abdominal surgery patients were randomly assigned to treatment groups.

Important clinical teacher behaviours as perceived by university nursing faculty, students and graduates.

This study compared the importance of five categories of clinical teacher behaviours as perceived by university nursing faculty, students and practising baccalaureate graduates. A survey tool, developed for this study, contained 47 items; each item describing a clinical teacher behaviour. Participants were asked to rate the importance of each item on a seven-point Likert-type scale.