Results 141 to 150 of about 63,317 (307)

ICME-6

, 1988
Budapest ha sido la sede del Sexto Congreso Internacional de Educación Matemática (27 julio 3 agosto, 1988). Dos mil seiscientos participantes provenientes de todos los países del mundo han hecho posible de nuevo que este macrocongreso de periodicidad cuatrianual vibre otra vez a1 son de las nueva: tendencias, innovaciones y críticas. Sirva el presente
openaire   +1 more source

Fossil bears break free from inhibitory cascade constraints at least twice (Ursus minimus and Ursus deningeri) caused by dietary adaptations

Boreas, EarlyView.
Bears deviate from the inhibitory cascade model (ICM) during molar size evolution, with two significant deviations linked to changes in diet: Ursus minimus and Ursus deningeri. Many bears exhibit a ‘partial ICM’, highlighting the relationship between relative molar size, dietary adaptations and dental development across different species.
Anneke H. van Heteren, A. Stefanie Luft
wiley   +1 more source

New biosensors and transgenic mice for multiplex cGMP imaging

British Journal of Pharmacology, EarlyView.
Background and Purpose Cyclic guanosine monophosphate (cGMP) is a versatile second messenger that is important for human (patho‐)physiology and pharmacotherapy. Live‐cell imaging of cGMP with biosensors allows to elucidate its spatiotemporal dynamics in real time under close‐to‐native conditions. However, to monitor two separate cGMP pools or cGMP/cAMP
Markus Wolters, Martin Thunemann, Barbara Birk, Susanne Feil, Viacheslav O. Nikolaev, Moritz Lehners, Robert Feil   +6 more
wiley   +1 more source

Informal Savings and Credit Institutions in the Urban Areas: The Case of Cooperative Credit Unions [PDF]

Less developed countries are usually characterized by a dualistic financial system: the formal and informal credit system. One form of the latter is the Cooperative Credit Union (CCU), which at present finds shelter in the private and government offices ...
Balbosa, Joven Zamoras, Lamberte, Mario B.   +1 more
core  

Structural insights into the roles of the IcmS–IcmW complex in the type IVb secretion system of Legionella pneumophila

Proceedings of the National Academy of Sciences of the United States of America, 2017
Jianpo Xu, Dandan Xu, Muyang Wan, Li Yin, Xiaofei Wang, Lijie Wu, Yanhua Liu, Xiaoyun Liu, Yan Zhou, Yongqun Zhu   +9 more
semanticscholar   +1 more source

Phosphatase PPP1CC Regulates the First Lineage Segregation by GAS5 in Mouse Preimplantation Embryos

Cell Proliferation, EarlyView.
Subcortical GAS5 directs PPP1CC phosphatase spatiotemporal positioning during mouse morula‐blastocyst transition, controlling YAP dephosphorylation to drive first embryonic lineage specification. ABSTRACT The transcriptional effector of the Hippo signalling pathway, YAP, regulates the first lineage specification in mouse preimplantation embryos ...
Jianwu Wang, Yan Zhang, Laijin Wu, Hongshuang Xie, Guang Yang, Yiwei Zhang, Cheng Huang, Shanyi Chou, Xuehan Li, Zhonghua Liu, Jiaqiang Wang   +10 more
wiley   +1 more source

Land taxes in a Latin American context [PDF]

Since Henry George (1839-1897) economists have been arguing that a tax on unim- proved land is an ideal tax on e¢ ciency grounds. Output taxes, on the other hand, have distortional e¤ects on the economy. This paper shows that under asymmetric information
Humberto Moreira, Juliano Junqueira Assunção   +1 more
core  

Muscle synergies obtained from comprehensive mapping of the primary motor cortex forelimb representation using high-frequency, long-duration ICMS.

Journal of Neurophysiology, 2017
Sommer L. Amundsen Huffmaster, Gustaf van Acker, C. Luchies, P. Cheney   +3 more
semanticscholar   +1 more source

Dental Students' Confidence and Competency in Root Canal Treatment Across Different Phases of the Dental‐Program: A Prospective Cohort Study

European Journal of Dental Education, EarlyView.
ABSTRACT Introduction This prospective cohort study evaluated dental students' confidence and competency in root canal treatment across their dental programme, encompassing the transition from preclinical laboratory to clinical patient care. Material and Methods A cohort of 23 dental students was assessed during four phases of the DDS program over ...
Gabriela Umpierre Crespo, Renata Grazziotin, Patrícia Santos da Silva, Camila Hélen Grock, Francisco Montagner   +4 more
wiley   +1 more source

Abnormal cleavage patterns in equine in vitro‐produced embryos lead to higher early pregnancy loss

Equine Veterinary Journal, EarlyView.
Summary Background Despite significant advances, in vitro production (IVP) of equine embryos continues to lack standardised embryo classification criteria and is associated with increased rates of early pregnancy loss compared with in vivo‐derived blastocysts.
Soledad Martin‐Pelaez, Alejandro de la Fuente, Kazuki Takahashi, Hugo Monteiro, Mauricio Mendes, Stuart Meyers, Pouya Dini   +6 more
wiley   +1 more source