Journal articles on the topic 'Netting'

To see the other types of publications on this topic, follow the link: Netting.

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Netting.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Shan, Chenxu, Hao Tang, Nyatchouba Nsangue Bruno Thierry, Wei Liu, Feng Zhang, Meixi Zhu, Can Zhang, Liuxiong Xu, and Fuxiang Hu. "Sinking Behavior of Netting Panels Made with Various Twine Materials, Solidity Ratios, Knot Types, and Leadline Weights in Flume Tank." Journal of Marine Science and Engineering 11, no. 10 (October 12, 2023): 1972. http://dx.doi.org/10.3390/jmse11101972.

Full text
Abstract:
Netting is an important component of fishing gear design, and its ability to sink determines the effectiveness of fishing gears such as purse seines, falling nets, and stick-held nets. Therefore, it is crucial to thoroughly investigate the sinking parameters (sinking depth and sinking speed) of the netting panel as a function of the leadline weights using various twine materials, knot types, and solidity ratios. In this study, a generalized additive model (GAM) was utilized to analyze the impact of each factor on the sinking performances of the netting. The results revealed that the sinking depth of the netting was positively correlated with sinking time and leadline weight. However, the netting featured a maximum sinking depth limit, indicating that the sinking depth would not increase beyond a leadline weight of 69.5 g. During the initial phase of the sinking process, the sinking velocity of each netting panel initially increased but gradually decreased over time. The incorporation of a leadline weight reduced sinking time. Thereby, polyester netting exhibited the shortest average sinking time. A comparison of netting types with similar solidity ratios showed that the maximum sinking depth of the nylon netting was 13.20% and 10.11% greater than that of polyethylene and polyester nettings, respectively. In addition, nylon nets’ time average sinking speed was 64.58% and 4.62% greater than that of polyethylene and polyester nettings, respectively. The analysis of the GAM model clearly showed that the leadline weight has a significant effect on the netting sinking speed and depth. To ensure that the netting can reach its maximum sinking speed, it is strongly recommended to use nylon and polyester nettings with a low solidity ratio, i.e., a lower twine diameter and greater mesh size with a higher leadline weight, when constructing fishing gear such as purse seines with higher net leadline weights.
APA, Harvard, Vancouver, ISO, and other styles
2

Ishizuka, M. "Air Flow Resistance of Wire Nettings in Natural Convection." Journal of Fluids Engineering 109, no. 4 (December 1, 1987): 389–93. http://dx.doi.org/10.1115/1.3242678.

Full text
Abstract:
This paper describes some experimental values for flow resistance of wire nettings in low Reynolds number flows, such as natural air convection, providing basic thermal data necessary for designing electronic equipment casings. The experiment was designed to evaluate the wire netting resistance coefficient in natural air convection. As a result, the relationships among the resistance coefficient for wire netting, Reynolds number, and porosity coefficient were obtained in useful form.
APA, Harvard, Vancouver, ISO, and other styles
3

Wang, Hong, Hua Yuan, Yao Zhao, and Jun Yan. "Dynamic Lifetime Prediction of Fishing Nets Based on the Model of Wave Return Period and Residual Strength." Journal of Marine Science and Engineering 10, no. 10 (September 22, 2022): 1353. http://dx.doi.org/10.3390/jmse10101353.

Full text
Abstract:
The classical cumulative damage method based on the S-N curve or crack growth model is unrealistic for predicting the lifetime of fishing nets under actual service conditions. In this paper, a novel and practical method based on the wave return period model and residual strength model is presented to estimate the dynamic lifetime of fishing nets under different numbers of damaged netting bars. The tension distribution rules, dangerous breakage zones, damage-developing-paths, and breakage patterns of two types of tensioned nettings are calculated using the commercial software RIFLEX. The most dangerous breakage zones appear in the areas near the midpoint of the upper fixing boundary side for both square mesh and diamond mesh netting. The tension distribution of diamond mesh netting is more uniform than that of square mesh netting, which implies that diamond mesh is more durable than square mesh. The dynamic lifetime prediction shows that the netting will be damaged more and more quickly after its initial fracture. Relative dynamic lifetime curves provide a way to forecast the subsequent damage time according to the net’s initial fracture lifetime. Adjusting the installation angle of the polygon cage can reduce the maximum tension of a fishing net under the wave load, thus increasing the lifetime of the fishing net.
APA, Harvard, Vancouver, ISO, and other styles
4

Smith, Barbara Herrnstein. "Netting Truth." PMLA/Publications of the Modern Language Association of America 115, no. 5 (October 2000): 1089–95. http://dx.doi.org/10.2307/463280.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Alfred, Jane. "Netting homologies." Nature Reviews Genetics 1, no. 1 (October 2000): 7. http://dx.doi.org/10.1038/35049520.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

KOKU, EMMANUEL, NANCY NAZER, and BARRY WELLMAN. "Netting Scholars." American Behavioral Scientist 44, no. 10 (June 2001): 1752–74. http://dx.doi.org/10.1177/00027640121958023.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Willsea, Noah, Victor Blanco, Orlando Howe, Thiago Campbell, Erica Casagrande Biasuz, and Lee Kalcsits. "Retractable Netting and Evaporative Cooling for Sunburn Control and Increasing Red Color for ‘Honeycrisp’ Apple." HortScience 58, no. 11 (November 2023): 1341–47. http://dx.doi.org/10.21273/hortsci17339-23.

Full text
Abstract:
Protective netting and evaporative cooling are commonly used for sunburn protection in apple (Malus domestica Borkh.) orchards in semiarid environments such as central Washington state. Sunburn is caused by a combination of solar radiation and heat, which can cause significant economic losses. Although protective netting and evaporative cooling can be effective for preventing apple sunburn, netting can also introduce new risks, including red color development on the fruit surface. This study evaluated whether retracting netting before harvest improves red color development and/or changes sunburn risk compared with leaving netting in place until after harvest. An experiment was conducted that compared three netting treatments: 1) netting from June until harvest, 2) netting retracted 10 d before harvest, and 3) no netting all season combined with the presence or absence of evaporative cooling. Fruit was harvested and assessed for sunburn incidence and external quality characteristics immediately after harvest. In retracted netting treatments, red color was higher when netting was retracted compared with the nonretracted controls, and sunburn risk did not increase with netting retraction. Evaporative cooling reduced sunburn incidence. Retractable netting can be used to minimize the loss of fruit to sunburn while allowing a full light environment that promotes red color near harvest. There is no inherent increase in sunburn risk from netting retraction, and the proportion of fruit with red color improved.
APA, Harvard, Vancouver, ISO, and other styles
8

Ranger, Christopher M., Christopher T. Werle, Peter B. Schultz, Karla M. Addesso, Jason B. Oliver, and Michael E. Reding. "Long-Lasting Insecticide Netting for Protecting Tree Stems from Attack by Ambrosia Beetles (Coleoptera: Curculionidae: Scolytinae)." Insects 11, no. 1 (December 20, 2019): 8. http://dx.doi.org/10.3390/insects11010008.

Full text
Abstract:
Ambrosia beetles (Coleoptera: Curculionidae: Scolytinae) are destructive wood-boring insects of horticultural trees. We evaluated long-lasting insecticide netting for protecting stems against ambrosia beetles. Container-grown eastern redbud, Cercis canadensis, trees were flood-stressed to induce ambrosia beetle attacks, and deltamethrin-treated netting was wrapped from the base of the stem vertically to the branch junction. Trees were deployed under field conditions in Ohio, Virginia, Tennessee, and Mississippi with the following treatments: (1) flooded tree; (2) flooded tree with untreated netting; (3) flooded tree with treated ‘standard mesh’ netting of 24 holes/cm2; (4) flooded tree with treated ‘fine mesh’ netting of 28 holes/cm2; and/or (5) non-flooded tree. Treated netting reduced attacks compared to untreated netting and/or unprotected trees in Mississippi in 2017, Ohio and Tennessee in 2018, and Virginia in 2017–2018. Inconsistent effects occurred in Mississippi in 2018. Fewer Anisandrus maiche, Xylosandrus germanus, and Xyleborinus saxesenii were dissected from trees deployed in Ohio protected with treated netting compared to untreated netting; trees deployed in other locations were not dissected. These results indicate long-lasting insecticide netting can provide some protection of trees from ambrosia beetle attacks.
APA, Harvard, Vancouver, ISO, and other styles
9

Zhang, Xin Feng, Liu Xiong Xu, Li Ming Song, Jian Zhang, and Yu Wei Li. "Effects of Inertial Mass Coefficient on Knotless Netting Model Used in Tuna Purse Seine." Applied Mechanics and Materials 256-259 (December 2012): 1980–84. http://dx.doi.org/10.4028/www.scientific.net/amm.256-259.1980.

Full text
Abstract:
This paper aimed to research the effects of inertial mass coefficient on knotless netting models used in tuna purse seine. Knotless nettings were modeled and simulated using mathematical and mechanical models. In the simulation, the marine environment was imitated in the computer. The results demonstrated that inertial mass coefficient was a key factor to affect the stability of knotless model, especially in the sinking process, and the model presented more stable and quicker convergent as the inertial mass coefficient increased. During fishing operation at sea, the instability of the sinking of purse seine with knotless nettings, especially in the area with complicated currents and waves, might be due to the smaller inertial mass coefficient of knotless nettings.
APA, Harvard, Vancouver, ISO, and other styles
10

Jones, Daniel, Laurie Dunn, Ian Watt, and Una Macleod. "Safety netting for primary care: evidence from a literature review." British Journal of General Practice 69, no. 678 (December 3, 2018): e70-e79. http://dx.doi.org/10.3399/bjgp18x700193.

Full text
Abstract:
BackgroundEnsuring patient safety is vital in primary care. One mechanism to increase patient safety is through a practice known as safety netting. Safety netting is widely recommended in national guidelines; however, a variety of definitions exist with no consensus on when safety netting should be used and what advice or actions it should contain.AimThis study aimed to identify different definitions of safety netting to provide conceptual clarity and propose a common approach to safety netting in primary care.Design and settingLiterature review and evidence synthesis of international articles relating to safety netting in primary care.MethodAn electronic database and grey-literature search was conducted using terms around the theme of safety netting with broad inclusion criteria.ResultsA total of 47 studies were included in the review. Safety netting was defined as a consultation technique to communicate uncertainty, provide patient information on red-flag symptoms, and plan for future appointments to ensure timely re-assessment of a patient’s condition. Safety-netting advice may include information on the natural history of the illness, advice on worrying symptoms to look out for, and specific information on how and when to seek help. In addition to advice within the consultation, safety netting includes follow-up of investigations and hospital referrals. Safety netting was considered to be particularly important when consulting with children, the acutely unwell, patients with multimorbidity, and those with mental health problems.ConclusionSafety netting is more than solely the communication of uncertainty within a consultation. It should include plans for follow-up as well as important administrative aspects, such as the communication of test results and management of hospital letters.
APA, Harvard, Vancouver, ISO, and other styles
11

Almond, Susanna, David Mant, and Matthew Thompson. "Diagnostic safety-netting." British Journal of General Practice 59, no. 568 (November 1, 2009): 872–74. http://dx.doi.org/10.3399/bjgp09x472971.

Full text
APA, Harvard, Vancouver, ISO, and other styles
12

Fraser, Anne. "Netting good advice." Nursing Standard 15, no. 22 (February 14, 2001): 25. http://dx.doi.org/10.7748/ns.15.22.25.s42.

Full text
APA, Harvard, Vancouver, ISO, and other styles
13

Baker, Peter. "Netting your man." Nursing Standard 16, no. 49 (August 21, 2002): 20–21. http://dx.doi.org/10.7748/ns.16.49.20.s35.

Full text
APA, Harvard, Vancouver, ISO, and other styles
14

Seneviratne, Anthony. "Diagnostic safety-netting." British Journal of General Practice 60, no. 573 (April 1, 2010): 293.1–293. http://dx.doi.org/10.3399/bjgp10x483986.

Full text
APA, Harvard, Vancouver, ISO, and other styles
15

Smith, Adam. "Netting the aggregate." Nature Reviews Neuroscience 3, no. 10 (October 2002): 763. http://dx.doi.org/10.1038/nrn946.

Full text
APA, Harvard, Vancouver, ISO, and other styles
16

Smith, Adam. "Netting the aggregate." Nature Reviews Drug Discovery 1, no. 10 (October 2002): 748. http://dx.doi.org/10.1038/nrd928.

Full text
APA, Harvard, Vancouver, ISO, and other styles
17

Lipman, T. "Netting the Evidence." Evidence-Based Medicine 5, no. 1 (January 1, 2000): 8. http://dx.doi.org/10.1136/ebm.5.1.8.

Full text
APA, Harvard, Vancouver, ISO, and other styles
18

Packer, Alan. "Netting zebrafish genes." Nature Reviews Genetics 3, no. 6 (June 2002): 407. http://dx.doi.org/10.1038/nrg824.

Full text
APA, Harvard, Vancouver, ISO, and other styles
19

Edwards, Peter J., Matthew J. Ridd, Emily Sanderson, and Rebecca K. Barnes. "Safety netting in routine primary care consultations: an observational study using video-recorded UK consultations." British Journal of General Practice 69, no. 689 (November 18, 2019): e878-e886. http://dx.doi.org/10.3399/bjgp19x706601.

Full text
Abstract:
BackgroundSafety-netting advice is information shared with a patient or their carer designed to help them identify the need to seek further medical help if their condition fails to improve, changes, or if they have concerns about their health.AimTo assess when and how safety-netting advice is delivered in routine GP consultations.Design and settingThis was an observational study using 318 recorded GP consultations with adult patients in the UK.MethodA safety-netting coding tool was applied to all consultations. Logistic regression for the presence or absence of safety-netting advice was compared between patient, clinician, and problem variables.ResultsA total of 390 episodes of safety-netting advice were observed in 205/318 (64.5%) consultations for 257/555 (46.3%) problems. Most advice was initiated by the GP (94.9%) and delivered in the treatment planning (52.1%) or closing (31.5%) consultation phases. Specific advice was delivered in almost half (47.2%) of episodes. Safety-netting advice was more likely to be present for problems that were acute (odds ratio [OR] 2.18, 95% confidence interval [CI] = 1.30 to 3.64), assessed first in the consultation (OR 2.94, 95% CI = 1.85 to 4.68) or assessed by GPs aged ≤49 years (OR 2.56, 95% CI = 1.45 to 4.51). Safety-netting advice was documented for only 109/242 (45.0%) problems.ConclusionGPs appear to commonly give safety-netting advice, but the contingencies or actions required on the patient’s part may not always be specific or documented. The likelihood of safety-netting advice being delivered may vary according to characteristics of the problem or the GP. How to assess safety-netting outcomes in terms of patient benefits and harms does warrant further exploration.
APA, Harvard, Vancouver, ISO, and other styles
20

Sala, A., F. G. O'Neill, G. Buglioni, A. Lucchetti, V. Palumbo, and R. J. Fryer. "Experimental method for quantifying resistance to the opening of netting panels." ICES Journal of Marine Science 64, no. 8 (July 27, 2007): 1573–78. http://dx.doi.org/10.1093/icesjms/fsm113.

Full text
Abstract:
Abstract Sala, A., O'Neill, F. G., Buglioni, G., Lucchetti, A., Palumbo, V., and Fryer, R. J. 2007. Experimental method for quantifying resistance to the opening of netting panels. – ICES Journal of Marine Science, 64: 1573–1578. In recent years, the tendency in some sectors of the fishing industry has been to use thicker and stiffer twines in the manufacture of netting material. This increases the mesh's resistance to opening and, consequently, reduces the selective performance of fishing gears. The main characteristic of netting twine contributing to mesh resistance to opening is flexural rigidity (EI). We present a methodology for quantifying mesh resistance to opening through the use of a prototype called the resistance to opening and deflection meter (ROD-m). It incorporates four tension load cells and four stepping motors that are driven by four ministep bipolar chopper drives. Small panels of netting (3 × 3 meshes) can be mounted on ROD-m, which can measure the forces acting on the netting and the position of the knots. Estimates of the flexural rigidity of the netting twine can be made from these data. We present the results of the analysis of Mediterranean polyamide netting, and standard and Brezline polyethylene (PE) netting from the North Sea. In all netting, regardless of the material used, EI increases with increasing linear density. Furthermore, Brezline is much stiffer than standard green PE, although they are equally thick.
APA, Harvard, Vancouver, ISO, and other styles
21

Klementyev, Aleksey P. "Close-out netting in the European Union: contract practice and unification of legal regulation." RUDN Journal of Law 25, no. 3 (August 23, 2021): 634–53. http://dx.doi.org/10.22363/2313-2337-2021-25-3-634-653.

Full text
Abstract:
The article focuses on the general characteristics of the European Union legal framework pertaining to close-out netting; it offers analysis of standard documentation provisions used within European Union for netting. Close-out netting is the process of termination of financial transactions by the parties in case of violation of obligations under master agreements, often with participation of banks and other financial institutions. Currently, EU legislation on netting consists of two major parts (regulatory regimes): the prudential regime and the insolvency regime. The former addresses banks and financial institutions regulating requirements for financial ratios and capital adequacy of these organizations. The insolvency framework is the most complex of the said legal regimes as it is comprised of various directives and regulations affecting performance of netting in the course of bankruptcy procedures. In recent years, the insolvency regime has undergone immense change marking the transition from unconditional legislative support of netting without any exemptions to a more balanced approach aimed at limiting close-out netting possibilities with respect to systematically important financial organizations.
APA, Harvard, Vancouver, ISO, and other styles
22

Carapeto, Maria, and Mauricio Acosta. "Why protect financial markets?" Risk Governance and Control: Financial Markets and Institutions 2, no. 4 (2012): 25–39. http://dx.doi.org/10.22495/rgcv2i4art3.

Full text
Abstract:
The purpose of this paper is to estimate the benefits from adopting close-out netting to decrease the exposure to counterparty risk across the world markets and to establish the additional benefits from central counterparties towards decreasing counterparty risk. The novelty of the approach is to estimate a figure for counterparty credit risk (CCR) grouping together most of the financial transactions that generate counterparty risk and to analyze the benefit of netting possibilities in reducing the overall risk exposure, using three different scenarios. In the first scenario, counterparty credit risk is calculated assuming that no close-out netting is possible across different contracts. The second scenario assumes bilateral negotiations and netting across contracts. The third scenario contemplates the existence of a central counterparty as the center of transactions. Benefits from netting and central counterparty are assessed by comparing the risk exposure in each scenario. Results from the model show that netting provides a decrease in world counterparty risk of over $17 trillion. Netting is thus a powerful tool available in the world markets to manage counterparty risk while decreasing systemic risk, and as such policies to facilitate and standardize netting procedures across different jurisdictions should be encouraged. Moreover, results show that the use of central counterparties for settling the outstanding contracts would additionally decrease CCR by over $2 trillion.
APA, Harvard, Vancouver, ISO, and other styles
23

de la Prada, Amelia, and Manuel González. "Quantifying mesh resistance to opening of netting panels: experimental method, regression models, and parameter estimation strategies." ICES Journal of Marine Science 72, no. 2 (July 2, 2014): 697–707. http://dx.doi.org/10.1093/icesjms/fsu125.

Full text
Abstract:
Abstract The increased mesh resistance to opening of netting panels manufactured with thick and stiff twines has a notable impact in the structural response and selective performance of the fishing gears. The only available method to quantify the mesh resistance to opening of netting panels was described in Sala et al. (in Experimental method for quantifying resistance to the opening of netting panels. ICES Journal of Marine Science, 64: 1573–1578, 2007b). We present an alternative method with a similar methodology: we attempt to estimate the mechanical and geometrical properties of a netting material that best fits the experimental measurements of a netting panel. We introduce three major contributions: (i) a considerably simpler uniaxial experimental set-up, which stretches a netting sample in the normal direction of the meshes while leaving free its deformation in the transverse direction; (ii) more accurate theoretical models for mesh resistance to opening; and (iii) new strategies to estimate the parameters of the models. We present the results of the analysis of polyethylene, compacted polyethylene, single-twine, and double-twine netting. Some of the assessed combinations of estimation strategies and theoretical models have an excellent goodness of fit with experimental data. The method proved to be a simple yet accurate way to quantify the mesh resistance to opening of netting panels.
APA, Harvard, Vancouver, ISO, and other styles
24

Avenant, J. H. "Die invloed van haelnette op die prestasie van tafeldruiwe Vitis vinifera (L.) in die somer- reëngebied." Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie 14, no. 3 (July 10, 1995): 85–91. http://dx.doi.org/10.4102/satnt.v14i3.614.

Full text
Abstract:
The long term effect of black hail netting (20% shading) on budding percentage, but fertility, cane mass, yield, bunch mass, berry mass and berry cracking as well as sugar concentration (total soluble solids), acid concentration (titratable acidity) and pH of the berry juice of table grapes (cultivars Pirobella, Bien Donne, Ronelle and Italia) was evaluated. Budding percentage and bud fertility were significantly reduced by hail netting. Reproductive growth in terms of yield and bunch mass seemed to be higher under hail netting compared to direct sunlight, while berry mass was not affected. Berry cracking tended to decrease under hail netting. Berry sugar concentration and pH decreased significantly under hail netting, while the acid concentration increased.
APA, Harvard, Vancouver, ISO, and other styles
25

Owusu, S. E., L. Atuah, I. Idun, I. Ntekor, and E. Appiah. "Sustainable Commercial Sod Production of Cynodon dactylon (Bermuda Grass) in Ghana: Assessing Growth, Visual, and Physical Quality." International Journal of Plant & Soil Science 36, no. 2 (January 31, 2024): 180–89. http://dx.doi.org/10.9734/ijpss/2024/v36i24379.

Full text
Abstract:
Despite health and environmental concerns associated with the use of artificial grass, there is a noticeable shift towards its usage. Using natural sod remains a more sustainable approach to maintain pitch quality in the country, though it is not commercially available. This study evaluated the growth, visual, and physical quality of Bermuda grass for commercial sod production using both seed and sprigs in Ghana. The experiment employed a 3x3 factorial randomized complete block design with three replications, considering fertilizer and base netting as factors. Fertilizer levels included chicken manure (10 tons/ha), Harvestmore® foliar fertilizer (460 kg/ha), and no fertilizer. Base netting consisted of window net, jute fibre mat, and no base netting. Parameters such as tiller length, clipping biomass, chlorophyll content index (CCI), color, smoothness, coverage, tensile strength, and handling quality were measured. For seeded sod, chicken manure without base netting resulted in the highest tiller length (27.62 cm), while the foliar fertilizer and no net interaction recorded 33.13 cm for sprigged sod. The combination of chicken manure with netting and without base netting exhibited the highest CCI, with values of 37.51 and 40.53 for seeded and sprigged sod, respectively. Treatments with fertilizer displayed the best genetic color performance, and treatments with window netting also showed the best results for handling and tensile strength. Overall, the application of chicken manure and foliar fertilizer with window netting significantly improved the growth, visual appearance, and physical strength of both seeded and sprigged sod, meeting commercial standards.
APA, Harvard, Vancouver, ISO, and other styles
26

Usmanova, Anastasia A. "The essence of netting off counterclaims and the problems of its application." Bulletin of Chelyabinsk State University Series Law 8, no. 3 (November 20, 2023): 59–63. http://dx.doi.org/10.47475/2618-8236-2023-8-3-59-63.

Full text
Abstract:
The author made an attempt to reveal the main approaches on definition of netting off (balancing) in the judicial practice of Russian Federation. The issue of the conditions and consequences of qualifying netting (balancing) as a form of offset is analyzed, taking into account the bankruptcy law restrictions on transactions that violate the priority and proportionality of satisfying creditors’ claims. It is noted that in practice, courts allow the netting of counterclaims, which violates such restrictions. The article provides a comparative overview of various approaches to determining offset and netting off in the absence of legislative provisions on the last one. The author comes to the conclusion that netting off should be considered as a type of offset, so the rules on offset during the suspect period should be applied with consequences regarding the restitution of the bankruptcy assets.
APA, Harvard, Vancouver, ISO, and other styles
27

Kuei-Yuan, Chang, Dai Jun-Cheng, and Yu Sung Yu. "Effects of photo-selective netting in Summer Beefsteak Tomato (Solanum lycopersicum L.) cultivation on the environmental conditions under nets as well as growth and yield." International Journal of Agricultural Science and Food Technology 8, no. 2 (May 16, 2022): 153–58. http://dx.doi.org/10.17352/2455-815x.000157.

Full text
Abstract:
Located in a subtropical zone, Taiwan has intense summer sunlight that affects beefsteak tomato cultivation. In this study, beefsteak tomatoes were grown net-house under photo-selective netting of different colors to investigate netting performance. A significantly higher photosynthetic photon flux density (PPFD) was observed under the 24-mesh white (W24) and 24-mesh pink (H24) netting. A difference between the four net-house was only observed for wavelengths of 500–599nm. In 32-mesh blue (B32), the red to blue (R/B) and red to far-red (R/FR) ratios were significantly lower across canopies. The photosynthetic capacity of photosystem II of leaves in W24 was the lowest among the four treatments. In all four, fruit growth was relatively low under the impact of high temperatures, with the lowest single fruit weight and the smallest number of fruits per plant observed in W24. In H24 and 24-mesh pink (HH24), the yield per plant was significantly higher. Significantly fewer whiteflies were observed in the netting houses in H24, HH24, and B32 than in W24. However, the netting still failed to prevent high temperatures at noon. In H24 and HH24, the amount of light retained in the canopies was greater, the photosynthesis capacity was unchanged, the fruit yield was greater and the number of whiteflies in the netting houses was significantly lower. Therefore, pink netting is recommended for beefsteak tomato cultivation.
APA, Harvard, Vancouver, ISO, and other styles
28

Pagay, Vinay, Andrew G. Reynolds, and K. Helen Fisher. "The influence of bird netting on yield and fruit, juice, and wine composition of Vitis vinifera L." OENO One 47, no. 1 (March 31, 2013): 35. http://dx.doi.org/10.20870/oeno-one.2013.47.1.1536.

Full text
Abstract:
<p style="text-align: justify;"><strong>Aims</strong>: To investigate the impact of semi-permanent bird netting and timing of its application on Cabernet franc grapevine yield components and fruit, juice, and wine composition.</p><p style="text-align: justify;"><strong>Methods and results</strong>: Semi-permanent bird netting was installed over Cabernet franc grapevines at various times – post-bloom, bunch closure, and veraison – of the 2004 growing season in the Niagara Peninsula of Canada. At harvest, vine yield components were measured followed by berry and must compositional analysis of soluble solids, pH, titratable acidity (TA), color, and polyphenols. Wines made from these grapes were also analyzed (pH, TA, color, and polyphenols). It was found that installation of bird netting over grapevines had minimal effect on yield components and berry composition regardless of when the nets were installed. Must composition revealed significant decreases in soluble solids, pH, and color as a result of the netting, the least impact being when the nets were applied at post-bloom. Wine composition was similar to the must data with the netted treatments resulting in lower pH, higher TA, and decreased color. Total anthocyanins and polyphenols were slightly reduced as a result of the netting.</p><p style="text-align: justify;"><strong>Conclusions</strong>: Minimal impact of bird netting on yield, fruit, must and wine quality is a positive finding since netting is becoming more prevalent in vineyards worldwide due to changing migratory patterns of birds. It is recommended that netting be applied around post-bloom for the ease of application, to minimize shading effects, which could lead to decreased fruit quality, and to maintain yield.</p><p style="text-align: justify;"><strong>Significance and impact of the study</strong>: Use of bird netting is becoming more prevalent by grape growers worldwide due to changing migratory patterns of birds that feed on grapes. This study shows that bird netting is not detrimental to yield and fruit and wine quality especially when applied early in the growing season.</p>
APA, Harvard, Vancouver, ISO, and other styles
29

Menage, Diane, Ceinwyn Hogarth, and Eleanor Batting. "Safety netting in midwifery." British Journal of Midwifery 30, no. 11 (November 2, 2022): 652–58. http://dx.doi.org/10.12968/bjom.2022.30.11.652.

Full text
Abstract:
Providing clear, accurate and timely information to women and their families is central to the role of the midwife. It is key to empowering women to make informed decisions and promotes both safety and quality of care. The term ‘safety netting’ has been described as sharing information to help people identify the need to seek further help if their condition fails to improve, changes or if they have concerns about their health. While safety netting is a familiar term in some fields of medicine, it is rarely used in midwifery. This article discusses how safety netting could be a useful concept for midwifery and proposes a framework for providing safety net information. The article includes a clinical scenario that considers how the framework supports clear and comprehensive communication, and a student midwife perspective that reflects on different aspects of safety netting, its teaching and the practice experience. Clear teaching of safety netting has potential advantages for midwifery education and practice.
APA, Harvard, Vancouver, ISO, and other styles
30

Delvigne, Gerard A. L. "NETTING OF VISCOUS OIL." International Oil Spill Conference Proceedings 1987, no. 1 (April 1, 1987): 115–22. http://dx.doi.org/10.7901/2169-3358-1987-1-115.

Full text
Abstract:
ABSTRACT Nets are used in oil pollution control activities to separate the oil and water, or as a more easily manageable alternative to impermeable barriers. The threat of oil leakage through nets is inherent to their use. Tests were performed in a laboratory flume, resulting in an empirical equation relating the leaking rate through a net to the oil viscosity, relative net-water velocity, and mesh size. The influence of turbulence and waves was also examined. Indications are given for useful net applications for corralling an oil slick with an unmoored vertical floating net, protecting specific areas with vertical moored nets, and using trawl nets for oil recovery.
APA, Harvard, Vancouver, ISO, and other styles
31

Dimmeler, Stefanie, and Andreas M. Zeiher. "Netting Insights into Fibrosis." New England Journal of Medicine 376, no. 15 (April 13, 2017): 1475–77. http://dx.doi.org/10.1056/nejmcibr1616598.

Full text
APA, Harvard, Vancouver, ISO, and other styles
32

Urban, Constantin, and Arturo Zychlinsky. "Netting bacteria in sepsis." Nature Medicine 13, no. 4 (April 2007): 403–4. http://dx.doi.org/10.1038/nm0407-403.

Full text
APA, Harvard, Vancouver, ISO, and other styles
33

Kiberstis, P. A. "Netting Pancreatic Cancer Genes." Science Signaling 4, no. 163 (March 8, 2011): ec72-ec72. http://dx.doi.org/10.1126/scisignal.4163ec72.

Full text
APA, Harvard, Vancouver, ISO, and other styles
34

The Lancet. "Netting an important database." Lancet 357, no. 9257 (March 2001): 649. http://dx.doi.org/10.1016/s0140-6736(00)04144-1.

Full text
APA, Harvard, Vancouver, ISO, and other styles
35

Philip and Phylis Morrison. "Netting the Deep Sky." Scientific American 282, no. 5 (May 2000): 116–18. http://dx.doi.org/10.1038/scientificamerican0500-116.

Full text
APA, Harvard, Vancouver, ISO, and other styles
36

BUCK, JOY. "Netting the Hospice Butterfly." Home Healthcare Nurse: The Journal for the Home Care and Hospice Professional 25, no. 9 (October 2007): 566–71. http://dx.doi.org/10.1097/01.nhh.0000296113.56567.fd.

Full text
APA, Harvard, Vancouver, ISO, and other styles
37

Sharp, David. "Netting mosquitoes in Africa." Lancet 347, no. 9009 (April 1996): 1174. http://dx.doi.org/10.1016/s0140-6736(96)90621-2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
38

Mueller, K. L. "Netting the Bad Guys." Science Signaling 5, no. 235 (July 31, 2012): ec204-ec204. http://dx.doi.org/10.1126/scisignal.2003440.

Full text
APA, Harvard, Vancouver, ISO, and other styles
39

Sembiring, Asma, Tonny Koestoni Moekasan, and Laksminiwati Prabaningrum. "The partial budget analysis of chilli pepper production using netting house IPM technology over the open field." E3S Web of Conferences 361 (2022): 02001. http://dx.doi.org/10.1051/e3sconf/202236102001.

Full text
Abstract:
Chili is one of the food-enhanced flavours and eaten by almost a quarter of people daily. One of the factors that influence chili production is pests and diseases infestation. Integrated pest management (IPM) both in the open field and under netting houses could control the chili pests and diseases infestation. The study aims to calculate the economic benefit of chili pepper production using the netting house IPM technology over the open field. The study was conducted from March to December 2021 in Lembang, West Java-Indonesia. Hot beauty chili variety was planted in the open-field and under netting house, each in the size of 1,000m2 by IPM technology. IPM technologies' return was compared to evaluate which IPM technology produces the bigger. Data were analysed using partial budget analysis. The results showed chili production using the technology of IPM netting house generated revenue twofold higher than the IPM open field. It is derived from the saving cost of other expenditures and the additional income. The total profit resulting from IPM netting house production over the open field was 153.5 million (round up). The additional benefit of the IPM under netting house chili pepper production per hectare was 80.9 million IDR.
APA, Harvard, Vancouver, ISO, and other styles
40

Harbi, A., K. Abbes, Bouthaina Dridi-Almohandes, and B. Chermiti. "Efficacy of insect-proof nets used in Tunisian tomato greenhouses against Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae) and potential impact on plant growth and fruit quality." Journal of Entomological and Acarological Research 47, no. 3 (December 16, 2015): 109. http://dx.doi.org/10.4081/jear.2015.5256.

Full text
Abstract:
Insect-proof screens constitute efficient physical means of protecting horticultural crops against insect pests and their use has become widespread. However, they may have a negative impact on plant growth and fruit quality by modifying climatic parameters of greenhouses. In case of tomato crops, they are used mainly against white flies and the tomato leaf miner <em>Tuta absoluta</em> (Meyrick). In Tunisia, tomato plastic tunnels are often netted following two modalities: i) complete netting of the greenhouse under the plastic screen (total netting); or ii) netting only doors and lateral aeration windows (partial netting). Weekly monitoring of <em>T. absoluta</em> in two tomato greenhouses with different netting setups using pheromone traps and sampling of leaves and fruits showed no differences in the levels of infestation by the pest with a maximum average values of 6.66 eggs/leaf, 4.16 larvae/leaf and 4.16 mines/leaf. The maximum infestation rate of leaves was 86.66% and that of fruits was 10.83%. No effects of the netting setup used on plant growth parameters were detected. However, the study of fruit quality parameters revealed significant decrease in sugar contents in tomato fruits when using total netting setup (4.26°Brix <em>versus</em> 3.68°Brix). Recommendations regarding the combined use of pheromones traps and insect-proof nets are given and possibilities to enhance the efficiency of nets as physical barrier against <em>T. absoluta</em> are explored.
APA, Harvard, Vancouver, ISO, and other styles
41

Andriessen, Rob, Janneke Snetselaar, Remco A. Suer, Anne J. Osinga, Johan Deschietere, Issa N. Lyimo, Ladslaus L. Mnyone, et al. "Electrostatic coating enhances bioavailability of insecticides and breaks pyrethroid resistance in mosquitoes." Proceedings of the National Academy of Sciences 112, no. 39 (August 31, 2015): 12081–86. http://dx.doi.org/10.1073/pnas.1510801112.

Full text
Abstract:
Insecticide resistance poses a significant and increasing threat to the control of malaria and other mosquito-borne diseases. We present a novel method of insecticide application based on netting treated with an electrostatic coating that binds insecticidal particles through polarity. Electrostatic netting can hold small amounts of insecticides effectively and results in enhanced bioavailability upon contact by the insect. Six pyrethroid-resistant Anopheles mosquito strains from across Africa were exposed to similar concentrations of deltamethrin on electrostatic netting or a standard long-lasting deltamethrin-coated bednet (PermaNet 2.0). Standard WHO exposure bioassays showed that electrostatic netting induced significantly higher mortality rates than the PermaNet, thereby effectively breaking mosquito resistance. Electrostatic netting also induced high mortality in resistant mosquito strains when a 15-fold lower dose of deltamethrin was applied and when the exposure time was reduced to only 5 s. Because different types of particles adhere to electrostatic netting, it is also possible to apply nonpyrethroid insecticides. Three insecticide classes were effective against strains of Aedes and Culex mosquitoes, demonstrating that electrostatic netting can be used to deploy a wide range of active insecticides against all major groups of disease-transmitting mosquitoes. Promising applications include the use of electrostatic coating on walls or eave curtains and in trapping/contamination devices. We conclude that application of electrostatically adhered particles boosts the efficacy of WHO-recommended insecticides even against resistant mosquitoes. This innovative technique has potential to support the use of unconventional insecticide classes or combinations thereof, potentially offering a significant step forward in managing insecticide resistance in vector-control operations.
APA, Harvard, Vancouver, ISO, and other styles
42

Kuesel, Ryan, Delia Scott Hicks, Kendall Archer, Amber Sciligo, Ricardo Bessin, and David Gonthier. "Effects of Fine-Mesh Exclusion Netting on Pests of Blackberry." Insects 10, no. 8 (August 14, 2019): 249. http://dx.doi.org/10.3390/insects10080249.

Full text
Abstract:
Fine-mesh exclusion netting is a potential alternative to organic and conventional insecticide application to control numerous pests of fruit crops. We tested whether fine-mesh exclusion netting would reduce pest abundance and increase marketable yield compared to organic spinosad insecticide sprays in an organically managed blackberry field. At the completion of flowering, we covered blackberry rows with fine-mesh exclusion netting (ProtekNet) and treated alternating rows with an organic spinosad insecticide (Entrust™). Fine-mesh exclusion reduced green June beetle (Cotinus nitida Linnaeus) and bird presence and marginally reduced Japanese beetle (Popillia japonica Newman) presence on blackberry canes compared to organic spinosad insecticide treatment. Exclusion netting reduced the capture of spotted-wing Drosophila (Drosophila suzukii Matsumara; “SWD”) in baited traps in the fourth week of exclusion and reduced the overall number of SWD adults emerging from harvested blackberry fruits. Marketable yield in the fine-mesh exclusion treatments was two times higher than the organic spinosad insecticide treatment. These results suggest that fine-mesh exclusion netting is a functional pest control alternative to insecticide treatment for organic blackberry production.
APA, Harvard, Vancouver, ISO, and other styles
43

Fernholm, Rita, Carolina Wannheden, Sofia Trygg Lycke, Sara Riggare, and Karin Pukk Harenstam. "Patients’ and clinicians’ views on the appropriate use of safety-netting advice in consultations—an interview study from Sweden." BMJ Open 13, no. 10 (October 2023): e077938. http://dx.doi.org/10.1136/bmjopen-2023-077938.

Full text
Abstract:
BackgroundA promising approach to manage clinical uncertainty and thereby reduce the risk of preventable diagnostic harm is to use safety-netting advice (ie, communicating structured information to patients about when and where to reconsult healthcare).AimTo explore clinicians’ and patients’ views on when and how safety-netting can be successfully applied in primary-care and emergency-care settings.Design and settingAn exploratory qualitative research design; we performed focus groups and interviews in a Swedish setting.ParticipantsNine physicians working in primary or emergency care and eight patients or caregivers participated. The participants were an ethnically homogeneous group, originating from Western European or Australian backgrounds.MethodData were analysed inductively, using the framework method. The results are reported according to the Standards for Reporting Qualitative Research guidelines for reporting qualitative research.ResultsIn order to manage diagnostic uncertainty using safety-netting, clinicians and patients emphasised the need to understand thepreconditionsfor the consultation (ie, the healthcare setting, the patient’s capacity and existing power imbalance). Furthermore, participants raised the importance ofestablishing a mutual understandingregarding the patient’s perspective and the severity of the situation before engaging in safety-netting advice.ConclusionThe establishment of a shared mental model between clinician and patient of the preconditions for the clinical encounter is a vital factor affecting how safety-netting advice is communicated and received and its ability to support patients in problem detection and planning after the visit. We suggest that successful safety-netting can be viewed as a team activity, where the clinician and patient collaborate in monitoring how the patient’s condition progresses after the care visit. Furthermore, our findings suggest that to be successfully implemented, safety-netting advice needs to be tailored to the clinical context in general and to the patient–clinician encounter in particular.
APA, Harvard, Vancouver, ISO, and other styles
44

Gunadi, Nikardi, and Ineu Sulastrini. "Penggunaan Netting House dan Mulsa Plastik untuk Meningkatkan Pertumbuhan dan Hasil Tanaman Cabai Merah." Jurnal Hortikultura 23, no. 1 (March 30, 2013): 36. http://dx.doi.org/10.21082/jhort.v23n1.2013.p36-46.

Full text
Abstract:
Dalam rangka mengatasi terjadinya fluktuasi produksi cabai merah sepanjang tahun di Indonesia, maka perlu dicoba salah satu teknik produksi cabai merah yaitu menggunakan <em>netting house</em>. Percobaan untuk mengetahui pengaruh penggunaan <em>netting house</em> dan mulsa plastik untuk meningkatkan pertumbuhan dan hasil cabai merah dilaksanakan di Kebun Percobaan Balai Penelitian Tanaman Sayuran, Lembang (1250 m dpl.), Jawa Barat dari Bulan April sampai November 2011. Rancangan percobaan yang digunakan ialah petak terpisah, sebagai petak utama ialah dua teknik produksi cabai merah (<em>netting house</em> dan di lahan terbuka), sedangkan anak petak ialah kombinasi varietas cabai merah dan penggunaan mulsa plastik hitam perak. Varietas cabai merah besar yang digunakan yaitu Tanjung-2, Wibawa, dan Hot Beauty, sedangkan perlakuan penggunaan mulsa plastik hitam perak terdiri dari penggunaan mulsa plastik dan tanpa mulsa plastik. Setiap kombinasi perlakuan diulang tiga kali. Pengamatan meliputi pertumbuhan tanaman, komponen hasil, dan hasil tanaman, serta jumlah buah yang terserang hama. Hasil penelitian menunjukkan bahwa tanaman cabai merah yang ditanam di bawah naungan (<em>netting house</em>) lebih tinggi dan mempunyai kanopi yang lebih besar dibandingkan dengan tanaman cabai merah yang ditanam di lahan terbuka (<em>open field</em>). Penggunaan naungan juga dapat mengurangi jumlah buah yang terserang hama ulat buah dan lalat buah. Tanggap varietas Wibawa terhadap penggunaan naungan (<em>netting house</em>) lebih baik daripada varietas Tanjung-2 dan Hot Beauty yang ditunjukkan dengan peningkatan bobot buah dan jumlah buah melebihi peningkatan bobot buah dan jumlah buah pada varietas Tanjung-2 dan Hot Beauty baik yang menggunakan mulsa plastik maupun yang tidak menggunakan mulsa plastik. Varietas Wibawa dan Hot Beauty yang ditanam di dalam netting house dapat ditanam tanpa menggunakan mulsa plastik, namun varietas Tanjung-2 yang ditanam baik di dalam <em>netting house</em> maupun yang ditanam di lahan terbuka (<em>open field</em>) sebaiknya ditanam menggunakan mulsa plastik. Teknik produksi cabai merah menggunakan <em>netting house</em> dapat direkomendasikan sebagai salah satu alternatif dalam rangka mengurangi fluktuasi produksi cabai merah di Indonesia.
APA, Harvard, Vancouver, ISO, and other styles
45

Hirst, Yasemin, and Anita Wey Wey Lim. "Acceptability of text messages for safety netting patients with low-risk cancer symptoms: a qualitative study." British Journal of General Practice 68, no. 670 (March 26, 2018): e333-e341. http://dx.doi.org/10.3399/bjgp18x695741.

Full text
Abstract:
BackgroundSafety netting is an important diagnostic strategy for patients presenting to primary care with potential (low-risk) cancer symptoms. Typically, this involves asking patients to return if symptoms persist. However, this relies on patients re-appraising their symptoms and making follow-up appointments, which could contribute to delays in diagnosis. Text messaging is increasingly used in primary care to communicate with patients, and could be used to improve safety netting.AimTo explore the acceptability and feasibility of using text messages to safety net patients presenting with low-risk cancer symptoms in GP primary care (txt-netting).Design and settingQualitative focus group and interview study with London-based GPs.MethodParticipants were identified using convenience sampling methods. Five focus groups and two interviews were conducted with 22 GPs between August and December 2016. Sessions were audiorecorded, transcribed verbatim, and analysed using thematic analysis.ResultsGPs were amenable to the concept of using text messages in cancer safety netting, identifying it as an additional tool that could help manage patients and promote symptom awareness. There was wide variation in GP preferences for text message content, and a number of important potential barriers to txt-netting were identified. Concerns were raised about the difficulties of conveying complex safety netting advice within the constraints of a text message, and about confidentiality, widening inequalities, and workload implications.ConclusionText messages were perceived to be an acceptable potential strategy for safety netting patients with low-risk cancer symptoms. Further work is needed to ensure it is cost-effective, user friendly, confidential, and acceptable to patients.
APA, Harvard, Vancouver, ISO, and other styles
46

Ebbenga, Dominique N., Eric C. Burkness, and William D. Hutchison. "Evaluation of Exclusion Netting for Spotted-Wing Drosophila (Diptera: Drosophilidae) Management in Minnesota Wine Grapes." Journal of Economic Entomology 112, no. 5 (May 30, 2019): 2287–94. http://dx.doi.org/10.1093/jee/toz143.

Full text
Abstract:
Abstract Spotted-wing drosophila, Drosophila suzukii (Matsumura), an economically damaging invasive species of numerous fruit crops, was first detected in Minnesota in 2012. High fecundity, and short generation times facilitated a rapid rise in the global pest status of D. suzukii, particularly in North America and Europe. To date, the majority of crop injury research has focused on fruit crops such as blueberries, raspberries, and cherries. However, little is known regarding the impact of D. suzukii on the wine grape industry in the upper Midwest region of the United States. Field trials were conducted in Minnesota during the summers of 2017–2018 to examine season-long phenology of D. suzukii in wine grape vineyards and wineries, and to assess the efficacy of exclusion netting for control of D. suzukii. Four treatments were evaluated, 1) open plot check (control), 2) open plot treated with an insecticide, 3) exclusion netting, and 4) exclusion netting, with artificial infestations of D. suzukii adults. Exclusion netting was applied at véraison and removed at harvest. On each sample date, 20 berries (10 intact and 10 injured) were collected from each plot for dissection. The number of larvae and adults were recorded for each berry to determine infestation levels. As shown by mean larval infestations and injured berries across treatments, exclusion netting provided a significant reduction in the level of D. suzukii infested berries when compared with the untreated check. These results indicate that exclusion netting could provide an effective alternative management strategy for D. suzukii in wine grapes.
APA, Harvard, Vancouver, ISO, and other styles
47

Akter, MF, MS Hossain, SMM Rahman, MNMA Banu, and MM Akhtar. "Insect Diversity and Pollination Effect on Buckwheat (Fagopyrum Esculentum) Yield." Journal of Biodiversity Conservation and Bioresource Management 9, no. 1 (June 16, 2023): 109–18. http://dx.doi.org/10.3329/jbcbm.v9i1.66636.

Full text
Abstract:
The experiment consisted of two different strategies of pollination treatment on buckwheat (Fagopyrum esculentum) flowers, viz. T1=without netting and T2= netting. Pair plot technique was adopted to layout the present experiment with 12 replications. The most abundant species were identified as Apis cerana F. (9.28±2.62) from Hymenoptera and Menocheilus sexmaculatus (8.36±1.05) from Coleoptera foraging the field at 11 A. M., while Syrphus sp. (2.53±1.1) found as dominant species from Diptera order visited the field early in the morning (7 A. M.). Apis cerena and Apis mellifera were found to stay more time on buckwheat flowers. The highest 1000-seed weight (18.39 g) of buckwheat was recorded from the plot without netting (T1), whereas the lowest 1000-seed weight (9.17 g) was recorded from the plot with netting (T2). The highest seed yield per plant of buckwheat was recorded 22.68 g when the plot was without netting (T1) and the lowest was recorded 12.35 g when the plot was netted (T2). The highest yield per plot was recorded (0.8258 kg) when the field was opened for pollinators (T1) and the lowest yield per plot was recorded (0.399 kg) when the field was netted (T2). J. Biodivers. Conserv. Bioresour. Manag. 2023, 9(1): 109-118
APA, Harvard, Vancouver, ISO, and other styles
48

Hossain, M. I., C. F. Curtis, and J. P. Heekin. "Assays of permethrin-impregnated fabrics and bioassays with mosquitoes (Diptera: Culicidae)." Bulletin of Entomological Research 79, no. 2 (June 1989): 299–308. http://dx.doi.org/10.1017/s0007485300018289.

Full text
Abstract:
AbstractPieces of netting and sheeting of various types were impregnated by dipping them in permethrin emulsion. Bioassays were performed in which three species of mosquitoes were exposed to the impregnated fabrics for periods of between 15 s and 8 min. When pieces of netting and sheeting were dipped in permethrin emulsion at ambient temperature, the amount of insecticide absorbed was generally proportional to the weight of liquid taken up, i.e. there was no evidence of selective absorption. Diffusion of permethrin did not occur between pieces of netting and sheeting sewn together. The LD50 on cotton nets was found to be about three times as great as on nylon nets.Aedes aegypti(L.) was found to be more susceptible thanAnopheles gambiaeGiles, which was more susceptible thanCulex quinquefasciatusSay. Although for most other groups of insecticides variation in time and dose have equivalent effects, for permethrin on netting this was not found to be true, i.e. on having the exposure time the LD50 was less than doubled.
APA, Harvard, Vancouver, ISO, and other styles
49

Shahak, Y., Y. Kong, and K. Ratner. "The wonders of yellow netting." Acta Horticulturae, no. 1134 (May 2016): 327–34. http://dx.doi.org/10.17660/actahortic.2016.1134.43.

Full text
APA, Harvard, Vancouver, ISO, and other styles
50

Peterson, I. "Netting a Better Sales Route." Science News 131, no. 17 (April 25, 1987): 262. http://dx.doi.org/10.2307/3971572.

Full text
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography