Results 41 to 50 of about 883 (88)

Concomitant Versus Tailored Therapy Based on Antibiotic Resistance Profiles for Helicobacter pylori Eradication: A Systematic Review and Meta‐Analysis

JGH Open, Volume 9, Issue 12, December 2025.
ABSTRACT Rising antibiotic resistance has challenged empirical regimens for Helicobacter pylori eradication. While concomitant therapy is widely used, its effectiveness is reduced in resistant settings. Tailored therapy, guided by antimicrobial susceptibility testing, may improve outcomes.
Ayan Khalid, Sabula Tabish, Muhammad Burhan, Muhammad Saad, Isbah Gul, Hafiz Muhammad Faizan Abid, Muhammad Suhaib Hanif, Zaid Abdul Samad, Anas Rasool, Shaikh Muhammad Daniyal, Ibrahim Nagmeldin Hassan   +10 more
wiley   +1 more source

MICROPROPAGACIÓN DE CUATRO CULTIVARES DE ARÁNDANO (Vaccinium spp.) A PARTIR DE SEGMENTOS FOLIARES DE DOS PROCEDENCIAS

Agronomía Costarricense, 2015
Los cultivares de arándano Sharpblue, Woodard, Bonita y Delite se propagaron a partir de secciones de hoja procedentes de explantes uninodales establecidos in vitro y de secciones de hoja directamente del campo.
Arturo Brenes Angulo, Rolbin Castillo Matamoros, Luis Gómez-Alpízar   +2 more
doaj  

Metaplectic operators with quasi‐diagonal kernels

Mathematische Nachrichten, Volume 298, Issue 12, Page 3618-3638, December 2025.
Abstract Metaplectic operators form a relevant class of operators appearing in different applications, in this work we study their Schwartz kernels. Namely, diagonality of a kernel is defined by imposing rapid off‐diagonal decay conditions, and quasi‐diagonality by imposing the same conditions on the smoothing of the kernel through convolution with the
Gianluca Giacchi, Luigi Rodino
wiley   +1 more source

Indução de calos em espécies amazônicas do gênero Theobroma Callus induction in amazonian species of the Theobroma genus

Ciência e Agrotecnologia, 2006
Vários trabalhos vem sendo desenvolvidos sobre o cultivo in vitro de cacau (T.cacao), mas são raros para a maioria das outras espécies do gênero, como o cupuaçu (T. grandiflorum), cuja a área plantada vem aumentando expressivamente, e outras que poderiam
Marivana Borges Silva, Alessandra de Rezende Ramos, Giorgini Augusto Venturieri   +2 more
doaj   +1 more source

Dietary Intake of Canadian Middle‐Aged Endurance Athletes

Journal of Human Nutrition and Dietetics, Volume 38, Issue 6, December 2025.
ABSTRACT Introduction The purpose of the present study was to assess dietary intakes of Canadian non‐elite middle‐aged endurance athletes and explore potential sex differences. Methods Non‐consecutive 3‐day food intake records (FIR) were analyzed using Cronometer.
B. Ghomeshi, L. McPhee, O. Morello, M. Ismail, M. Kebbe, J. O. Totosy de Zepetnek   +5 more
wiley   +1 more source

Calogênese do híbrido Theobroma grandiflorum x T. obovatum (Sterculiaceae) Calogenesis of Theobroma grandiflorum x. T. obovatum hibrid (Sterculiaceae)

Acta Amazonica, 2004
O declínio da cacauicultura na amazônia tem sido causado pela doença vassoura-de-bruxa (Crinipellis perniciosa). Um híbrido interespecífico do mesmo gênero (Theobroma grandiflorum x T. obovatum) tem demonstrando resistência a esta doença.
Giorgini Augusto Venturieri, Giorgio Cristino Venturieri   +1 more
doaj   +1 more source

Diazine Endo‐Functionalized Tetraphenylethylene‐Based Cyclo[6]arenes for Molecular Recognition in Both Solution and Aggregate States

Aggregate, Volume 6, Issue 11, November 2025.
To overcome poor molecular recognition in dilute solutions of tetraphenylethylene‐embedded cyclo[6]arenes, three macrocycles with functionalized cavities featuring diazine groups as endo‐binding sites are synthesized. Their recognition affinity continuously improves with increasing hydrogen‐bond acceptance of diazine groups.
Nan Pan, Shuhong Liu, Weichen Tan, Linbin Yao, Jialin Xie, Kelong Zhu, Chunman Jia   +6 more
wiley   +1 more source

Thidiazuron combined with cyclanilide modulates hormone pathways and ROS systems in cotton, increasing defoliation at low temperatures

Frontiers in Plant Science
Low temperatures decrease the thidiazuron (TDZ) defoliation efficiency in cotton, while cyclanilide (CYC) combined with TDZ can improve the defoliation efficiency at low temperatures, but the mechanism is unknown.
Hongmei Shu, Shangwen Sun, Xiaojing Wang, Jian Chen, Changqin Yang, Guowei Zhang, Huanyong Han, Zhikang Li, Ting Liang, Ruixian Liu   +9 more
doaj   +1 more source

Determination of Anthocyanins Content in Prosopis farcta L. Callus Cultures

مجلة مركز بحوث التقنيات الاحيائية, 2014
The current study succeeded to initiate callus cultures of Prosopis farcta L. from hypocotyls stems which induced on the agar-solidified MS* medium supplemented with 4.0 mg/ L TDZ alone or with addition of 1.0 mg/ L NAA.
Rana Tariq Yahya, Hanaa Saeed Al-Salih
doaj   +1 more source

Effect of Thidiazuron on Terpene Volatile Constituents and Terpenoid Biosynthesis Pathway Gene Expression of Shine Muscat (Vitis labrusca × V. vinifera) Grape Berries

Molecules, 2020
Volatile compounds are considered to be essential for the flavor and aroma quality of grapes. Thidiazuron (TDZ) is a commonly used growth regulator in grape cultivation that stimulates larger berries and prevents fruit drop.
Wu Wang, Muhammad Khalil-Ur-Rehman, Ling-Ling Wei, Niels J. Nieuwenhuizen, Huan Zheng, Jian-Min Tao   +5 more
doaj   +1 more source