Results 11 to 20 of about 190,576 (311)

A eubacterial origin for the human tRNA nucleotidyltransferase? [PDF]

open access: yes, 2001
tRNA CCA-termini are generated and maintained by tRNA nucleotidyltransferases. Together with poly(A) polymerases and other enzymes they belong to the nucleotidyltransferase superfamily.
Mörl, M. ; https://orcid.org/   +10 more
core   +1 more source

CCA application for vegetation - environment relationships evaluation in arid environments (southern Khorasan rangelands) [PDF]

open access: yesDesert, 2009
This paper presents a quantitative account of vegetation–environmental factor relationships in arid rangelands. Vegetation cover was recorded using Braun-Blanquet combined abundance-cover scale in each quadrat.
A. Tavili   +3 more
doaj   +1 more source

sj-docx-1-cca-10.1177_18681026221131825 - Supplemental material for History, Memory, and Place in the Popular Revival of Confucian Educational Traditions

open access: yes, 2023
Supplemental material, sj-docx-1-cca-10.1177_18681026221131825 for History, Memory, and Place in the Popular Revival of Confucian Educational Traditions by Sandra Gilgan in Journal of Current Chinese ...
Sandra Gilgan (14420809)
core   +1 more source

Caracterização genética das leveduras de fermentação como elemento de Indicação Geográfica da cachaça e aguardente artesanais de Luiz Alves, SC

open access: yesAgropecuária Catarinense, 2021
O município de Luiz Alves, SC, mantém tradições familiares na produção de cachaça e aguardente por alambiques artesanais, demandando processos de Identificação Geográfica para valorização do produto local e proteção do conhecimento tradicional associado.
Valdir Marcos Stefenon   +3 more
doaj  

The spatial pattern of periphytic algae communities and its corresponding mechanism to environmental variables in the Weihe River Basin, China

open access: yesHydrology Research, 2020
Periphytic algae is a useful indicator of aquatic ecological conditions. We investigated the periphytic algae on natural substrate and the environmental variables at 44 sites on three river systems in the Weihe River Basin (WRB).
Yixin Liu   +6 more
doaj   +1 more source

Antracnose e bacteriose do maracujazeiro

open access: yesAgropecuária Catarinense, 2022
Neste artigo são descritos as causas, os sintomas e a distribuição das doenças nas áreas de cultivo no Estado, bem como a diferenciação das duas doenças através da sintomatologia (antracnose e bacteriose)
Luiz Augusto Martins Peruch Peruch   +2 more
doaj  

RNA-specific ribonucleotidyl transferases [PDF]

open access: yes, 2007
RNA-specific nucleotidyl transferases (rNTrs) are a diverse family of template-independent polymerases that add ribonucleotides to the 3'-ends of RNA molecules.
Keller, W.   +3 more
core   +1 more source

Acondroplasia em bovinos (relato de caso)

open access: yesAgropecuária Catarinense, 2023
Nos primeiros dias do mês de julho de 1997, o Centro de Ciências Biológicas - CCB/UFSC recebeu um comunicado de que em um sítio na praia da Armação - Florianópolis, SC havia nascido um monstro.
Sergio Augusto Ferreira de Quadros   +4 more
doaj  

The Organizational Change Process: Its Influence on Competences Learned on the Job [PDF]

open access: yesBAR: Brazilian Administration Review, 2015
This study was developed in a Brazilian court that was subjected to the introduction of e-process, and bears the following objectives: (a) describe the context of changes in terms of planning and perceived risk degree; (b) describe the results ...
Elaine Rabelo Neiva   +2 more
doaj   +1 more source

Porta-enxerto de macieira

open access: yesAgropecuária Catarinense, 2023
Visando reduzir os custos de produção e aumentar a eficiência do sistema de micropropagação, este trabalho objetivou avaliar o enraizamento e a aclimatização do porta--enxerto de macieira M.9 em condições ex vitro.
Enio Luiz Pedrotti   +2 more
doaj  

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