Category: Press Releases

Substance present in turmeric may be a new therapeutic option in the treatment of ulcerative colitis

In an evaluation of the colon tissue of rats with induced ulcerative colitis, the use of curcumin, a substance present in turmeric, contributed to the reduction of the inflammatory process. The results reveal an optimistic outlook for the application of curcumin and its potential as a pharmaceutical product. Read More →

Viral clockworks: How do coronaviruses spill over?

Composition in rectangular format. Deep yellow background, an orange virus occupies half of the picture. The virus has white hands and feet and stands on a black clock with white details.

Coronaviruses are widespread in mammals and birds and sometimes they jump species, as SARS-CoV-2 from bats to humans. This investigation describes the genomic events during Avian coronavirus passages from hamster cells to primate cells in order to understand the mechanisms of coronavirus adaptation to a new host. Read More →

Cluster participation, absorptive capacity and sustainability practices

The search for competitive advantages has been challenging for firms, especially small and medium-sized ones. The market has been oriented towards valuing firms that adopt sustainable practices either at the initiative of the customers or due to legal pressures or even due to the growing awareness of society. Read More →

Is today’s “today” tomorrow’s “yesterday”? On the cognitive significance of thought and discourse about the self, time and space

Image of a sign in the middle of the desert with the words "Future" pointing to the right and "Past" pointing to the left

This special issue is dedicated to Vojislav Božičković’s recently published monograph The Indexical Point of View and contains five critical notices written by experts and the author’s responses. It will surely be of interest to all those keen to know more about recent philosophical debates on self-knowledge, indexical belief and the intersubjectivity of thought. Read More →

Autism Spectrum Disorder (ASD) and a psychodramatic experience

Photo. Light gray background, two forearms of a child with hands wide open and palms facing forward. Their skin is white and their hands are painted with colored paint (yellow, red, orange, pink, green, brown), each with two eyes and a smile drawn with black paint. You can also see the top of the child's head, they have short black hair.

When we discuss Autism Spectrum Disorder, it’s necessary to understand the uniqueness of each individual and apply therapies that best meet the needs of each one. Therefore, this research addresses a psychodramatic-based clinical case with a child within ASD and shows the importance of dialogue on the subject to reach better development conditions, and advances in the production of knowledge in the area. Read More →

Barriers and possible interrelationships that impact the employment and integration of refugees in Brazil

Três homens negros sentados segurando uma folha de papel com a frase "Integrar é preciso"

What are the barriers and possible interrelationships that impact the employment and integration of refugees? There are national barriers and individual and organizational exclusionary factors. The Brazilian government is an obstacle. And solutions are presented that aim to minimize the impacts that barriers provide to the effective integration of these groups in Brazilian organizations. Read More →

Researchers use drones to identify nematodes

A white drone with a camera in the center and the text "PHANTOM" on the front. Behind, green blurred background and a person standing wearing white clothes.

Soybean is one of the main species of cultivated plants in the world, having an important role in the food sector and as raw material. Several types of stressors cause losses in soybean, such as nematodes. Using drones, the study determined the best spectral band for the detection of two types of nematodes. Read More →

Discourses about the excluded: to whom is the public space?

A white-walled building, a green metal railing, homeless people's tents, and a tree in front.

Who speaks for the homeless population of big cities? There are public policies aimed at this excluded population, there are the positions of different citizens in relation to the problem, and there are also the legal-administrative positions of the municipality. An analysis is made about the polemic coverage in Folha de S. Paulo regarding this population. Read More →

Perception of professors regarding the transition to emergency remote teaching in a large public university in Mexico during the pandemic

Picture of a woman with a laptop in a professional call meeting

We present the results of a follow up questionnaire to a non-random sample of 513 teachers from the largest public university in Mexico. The purpose was to delve on issues identified in a questionnaire applied at the start of the pandemic, to identify and describe the opinions, experiences, characteristics and conditions in which higher education teachers transitioned to remote teaching. Read More →

Sarcopenia prevalence did not increase in women undergoing gastric bypass despite weight loss

Graphic with number of patients with sarcopenia parameters in the bariatric and control groups (A) and in bariatric and control groups based on sarcopenia diagnosis (B)

Women (18-65 years old) who underwent bariatric surgery (BG) ≥ 2 years and reached stable weight ≥ 6 months, were investigated in an observational, cross-sectional study for sarcopenia’s presence. Patients subjected to Roux-en-Y gastric bypass did not show increased sarcopenia prevalence in comparison to non-operated women with obesity, despite the significant weight loss. Read More →