Results 51 to 60 of about 17,503 (194)

EDITORIAL

Kínesis, 2013
É com muita satisfação que apresentamos mais uma edição da Revista Kínesis. A presente edição é coroada com trabalhos de diversas instituições e centros de pesquisa em Filosofia do Brasil e alguns trabalhos do exterior.
João Antonio de Morais, Rafael dos Reis Ferreira, Raphael Guazzelli Valério, Amanda Veloso Garcia, Samuel de Castro Bellini-Leite   +4 more
doaj   +1 more source

Cortically evoked motor responses in patients with Xp22.3-linked Kallmann's syndrome and in female gene carriers [PDF]

, 1992
Patients with Kallmann's syndrome show hypothalamic hypogonadism, hyposmia, and congenital mirror movements. As a correlate, a defect of gonadotropic neuron migration into the brain was recently detected. Considering abnormal outgrowth of neurons also as
Aizawa, Baird, Benecke, Britton, Capaday, Claus, Cohen, Conrad, Danek, Farmer, Forget, Freiman, Fries, Galaburda, Kallmann, Klingm�ller, Konagaya, Lander, Lieblich, Matthews, Meitinger, Nass, Nathan, Regli, Salmaso, Schott, Schwankhaus, Schwanzel-Fukuda, Schwanzel-Fukuda, Shibasaki, Skene, Weidenreich, White, Witt   +33 more
core   +1 more source

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Recent tobacco smoking, restaurant and in-car secondhand smoke exposure are associated with depressive symptoms among young adults: a population-based cross-sectional analysis

Scientific Reports
The purpose of this study was to evaluate the association between recent tobacco smoking, household secondhand smoke exposure, confined space secondhand smoke exposure and depressive symptoms in young adults after adjustments for each other.
Hongfei Mo, Changhong Wang, Yan Li
doaj   +1 more source

ENTREVISTA COM O PROF. DR. LAURO FREDERICO BARBOSA DA SILVEIRA

Kínesis, 2009
Um dos objetivos da revista eletrônica Kínesis é apresentar pesquisadores que tenham seu nome vinculado a pesquisas sobre temas filosóficos contemporâneos.
Gilberto César Lopes Rodrigues
doaj   +1 more source

C2α‐carbanion‐protonating glutamate discloses tradeoffs between substrate accommodation and reaction rate in actinobacterial 2‐hydroxyacyl‐CoA lyase

FEBS Open Bio, EarlyView.
Enzymes of the 2‐hydroxyacyl‐CoA lyase group catalyze the condensation of formyl‐CoA with aldehydes or ketones. Thus, by structural adaptation of active sites, practically any pharmaceutically and industrially important 2‐hydroxyacid could be biotechnologically synthesized. Combining crystal structure analysis, active site mutations and kinetic assays,
Michael Zahn, Barbara Seroka, Ryszard Lazny, Zenon Lotowski, Thore Rohwerder   +4 more
wiley   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source

Contributions to the functional morphology of caudate skulls: kinetic and akinetic forms [PDF]

PeerJ, 2016
A strongly ossified and rigid skull roof, which prevents parietal kinesis, has been reported for the adults of all amphibian clades. Our μ-CT investigations revealed that the Buresch’s newt (Triturus ivanbureschi) possess a peculiar cranial construction.
Nikolay Natchev, Stephan Handschuh, Simeon Lukanov, Nikolay Tzankov, Borislav Naumov, Ingmar Werneburg   +5 more
doaj   +2 more sources

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

Short Bouts of Gait Data and Body-Worn Inertial Sensors Can Provide Reliable Measures of Spatiotemporal Gait Parameters from Bilateral Gait Data for Persons with Multiple Sclerosis

Biosensors, 2020
Wearable devices equipped with inertial sensors enable objective gait assessment for persons with multiple sclerosis (MS), with potential use in ambulatory care or home and community-based assessments.
Lilian Genaro Motti Ader, Barry R. Greene, Killian McManus, Niall Tubridy, Brian Caulfield   +4 more
doaj   +1 more source