Results 31 to 40 of about 18,317 (173)

Evaluation of a novel laser‐system operating at 1940 nm for weed control and determining the influence of biological and operational factors

Pest Management Science, EarlyView.
The control efficacy of a novel laser pulse system operating at 1940 nm was tested. The new system allows effective control of young weeds with 1.5 J. Targeting the plant stem is 53‐fold more energy‐efficient than the meristem. Species morphology and beam diameter significantly influence weed control efficacy. Abstract BACKGROUND This study evaluates a
Ran Nisim Lati, Neria Suliman, Rotem Nahear, Evgeny Smirnov, Avital Bechar, Gilad Marcus, Salman Noach   +6 more
wiley   +1 more source

Avaliação da eficácia do antiveneno botrópico administrado no local da inoculação intramuscular do veneno de Bothrops jararaca: estudo experimental em camundongos Assessment of the efficacy of antivenom injection at the site of the intramuscular inoculation of Bothrops jararaca venom in mice

Revista do Instituto de Medicina Tropical de São Paulo, 1994
Foi determinada, em camundongos de 18 a 20 g, a dose efetiva 50% do antiveneno botrópico, por via intraperitoneal (ip), imediatamente (DE50 Oh) e 30 minutos (DE50 30') após a inoculação de 2 DL50 do veneno de B. jararaca, por via intramuscular (im).
Carla Lilian Agostini Utescher, Silvia Lucia Paro Vieira, Sara Fensterseifer, Liodioneza Adriano Ribeiro, Miguel Tanús Jorge   +4 more
doaj   +1 more source

From knowledge to action: the importance of characterizing herbicide resistance mechanisms for implementing management strategies

Pest Management Science, EarlyView.
This review bridges the gap between understanding resistance mechanisms and applying them in weed management, highlighting how mechanistic insights reveal vulnerabilities that can guide more effective control strategies. Abstract Herbicide resistance remains one of the most intensively studied areas in weed science because of its direct consequences ...
Luan Cutti, Eric L. Patterson, Todd A. Gaines, Aldo Merotto   +3 more
wiley   +1 more source

Ultrasound-Guided Rectus Sheath Block Combined with Butorphanol for Single-Incision Laparoscopic Cholecystectomy: What is the Optimal Dose of Ropivacaine?

Journal of Pain Research, 2020
Huimin Fu, Yu Fu, Xingguo Xu, Yongtao Gao Department of Anesthesiology, Affiliated Hospital of Nantong University, Nantong, Jiangsu, People’s Republic of ChinaCorrespondence: Xingguo Xu; Yongtao GaoDepartment of Anesthesiology, Affiliated Hospital ...
Fu H, Fu Y, xu X, Gao Y
doaj  

Ed50 Values for Thiopentone, Methohexital Propanidid and Alfathesin: A Clinical Experiment [PDF]

Anaesthesia and Intensive Care, 1978
A cumulative dose response curve for loss of consciousness was obtained using 48 unselected premedicated patients presenting for elective surgery. Dosage was administered on the basis of lean tissue mass (LTM) using a simple nomogram. The end point for loss of consciousness was the failure of the patient to grasp a light object.
D P, Crankshaw, J, Allt-Graham
openaire   +2 more sources

Steaming soil is effective in eliminating invasive alien plants (IAPs) – part I: effect of exposure method

Pest Management Science, Volume 81, Issue 4, Page 2032-2039, April 2025.
As regulations on chemical pesticides become more stringent, it is likely that there will be interest in water steam as an alternative approach for soil disinfestation. This study investigated the feasibility of utilizing a soil steaming device for thermal control of selected invasive alien plants and showed a promising mortality rate for their ...
Zahra Bitarafan, Wiktoria Kaczmarek‐Derda, Therese With Berge, Carl Emil Øyri, Inger Sundheim Fløistad   +4 more
wiley   +1 more source

Effect of amlodipine on the antiepileptic action of lamotrigine, gabapentin & topiramate on maximal electroshock induced seizures in mice

National Journal of Physiology, Pharmacy and Pharmacology, 2014
Background: The development of newer classes of antiepileptic drugs has created several opportunities for the treatment of epilepsy. Aims & Objective: The present study was designed to assess the$effect of amlodipine on the antiepileptic action of ...
Mohamed Abdelgalil Hassan, Ali Dau Masoud   +1 more
doaj   +1 more source

Kinetics of Antibody Responses and Effector Cell Sensitivity After High Dose Birch Extract Nasal Challenge

Allergy, EarlyView.
High‐dose birch‐extract nasal challenge induced synchronous peaks at 4 weeks in serum specific IgE (sIgE) and basophil sensitivity. Mast cell sensitivity via tSPT and sIgG1 and sIgG4 responses peaked later, at 6–8 weeks. Preseasonal allergen exposure attenuated seasonal sIgE increase and prevented further rise in tSPT sensitivity.
N. J. Campion, S. Villazala‐Merino, C. Morgenstern, L. Nemec, V. Stanek, A. Tu, M. Zghaebi, J. Toth, R. Fröschl, T. Perkmann, M. Bastl, K. Gangl, S. Schneider, H. Breiteneder, R. Ristl, M. Focke‐Tejkl, R. Valenta, V. Niederberger‐Leppin, J. Eckl‐Dorna   +18 more
wiley   +1 more source

Laboratory Evaluation of Synthetic Attractants for Anopheles stephensi Using High-Throughput Screening: A Step Towards Development of Mosquito Traps

Journal of Arthropod-Borne Diseases
Background: Diseases such as malaria are transmitted by Anopheles species, among which Anopheles stephensi is one of the most important malaria vectors in Iran.
Mohammad Nasrabadi, Mohammad Reza Abolghasemi Dehaqani, Hassan Vatandoost, Mohammad Mehdi Sedaghat, Amrollah Azarm, seyed hassan Moosakazemi   +5 more
doaj   +1 more source

Novel approaches for drug development against chronic primary pain: A systematic review

British Journal of Pharmacology, EarlyView.
Abstract Chronic primary pain (CPP) persisting for more than 3 months, associated with significant emotional distress without any known underlying cause, is an unmet medical need. Traditional or adjuvant analgesics do not provide satisfactory pain relief for a great proportion of these patients.
Valéria Tékus, Éva Borbély, Andreas Goebel, Ralf Baron, Zsófia Hajna, Zsuzsanna Helyes   +5 more
wiley   +1 more source