The curious case of the nuclear company of Britain and Iran

In February 1977, on a routine visit to Tehran, Sir Walter Marshall, the chief scientist at the department of Energy and deputy chairman of the UK Atomic Energy Authority, was made a seemingly impromptu “radical proposal” by the then head of the Atomic Energy Organisation, Dr Akbar Etemad for a strategic collaboration between the emergent nuclear industry of Iran and that of the UK which faced an uncertain future. Etemad’s proposal envisioned Iranian capital combining with British expertise in the form of a joint company that would be the salvation of both and mark a definitive new era in British–Iranian relations. Eighteen months of tough negotiations ended, failing to yield the desired commitment. But the encounter, largely ignored by historians sheds important new light on the politics of development in both Iran and the UK, along with the complexities of policy-making, and not least, the subtleties of the British–Iranian relationship in what would turn out to be the twilight of the Pahlavi dynasty.Publisher PDFPeer reviewe

Biologische Bekämpfung von Drahtwürmern mit entomopathogenen Pilzen

We investigated the virulence of three European isolates of the entomopathogenic fungus (EPF) Metarhizium anisopliae against three wireworm species which are important pests of arable crops and vegetables in Europe: Agriotes lineatus, A. obscurus and A. sputator. In laboratory experiments, up to 90 % of the wireworms were killed by the fungus, depending on the fungal isolate and the wireworm species. Speed of kill was generally low with first wireworms showing unambiguous signs of fungal disease after two to three weeks. Maximum mortality rates were reached after six to eight weeks post inoculation. The next steps of this investigation will be to determine the most suitable fungal isolate and the validation of the laboratory results under greenhouse and field conditions. The aim of the study is to develop an easily applicable formulation with the most effective EPF isolate as the main active ingredient. In addition, applications of the EPF will be combined with entomoparasitic nematodes (EPNs) and repellent semiochemicals. Possible synergistic interactions between EPFs and EPNs or repellents may contribute significantly to improved biological control of wireworms

Climate Change and Future Long Term Trends of Rainfall at North-eastern Part of Iraq

Iraq is facing water shortage problem despite the presence of the Tigris and Euphrates Rivers. In this research, long rainfall trends up to the year 2099 were studied in Sulaimani city northeast Iraq to give an idea about future prospects. The medium high (A2) and medium low B2 scenarios have been used for purpose of this study as they are more likely than others scenarios, that beside the fact that no climate modeling canter has performed GCM (global climate model) simulations for more than a few emissions scenarios (HadCM3 has only these two scenarios) otherwise pattern scaling can be used for generating different scenarios which entail a huge uncertainty. The results indicate that the average annual rainfall shows a significant downward trend for both A2 and B2 scenarios. In addition, winter projects increase/decrease in the daily rainfall statistics of wet days, the spring season show very slight drop and no change for both scenarios. However, both summer and autumn shows a significant reduction in maximum rainfall value especially in 2080s while the other statistics remain nearly the same. The extremes events are to decrease slightly in 2080s with highest decrease associated with A2 scenario. This is due to the fact that rainfall under scenario A2 is more significant than under scenario B2. The return period of a certain rainfall will increase in the future when a present storm of 20 year could occur once every 43 year in the 2080s. An increase in the frequency of extreme rainfall depends on several factors such as the return period, season of the year, the period considered as well as the emission scenario used

State of air quality in and outside of hospital wards in urban centres – A case study in Lahore, Pakistan

Particulate pollution in healthcare facilities is a potential threat to healthcare workers, patients and visitors. A study was carried out to monitor particulate levels in and outside of five wards of Sheikh Zayed Hospital, a tertiary healthcare facility of Lahore. Measurements indicated that the hourly mean concentrations of PM2.5 in a medical, pulmonology (chest), surgical, pediatric and nephrology ward were 78 ± 37, 86 ± 46, 94 ± 48, 169 ± 122 and 488 ± 314 µg m-3 respectively. The outside levels of PM2.5 of the same wards were 69 ± 27, 81 ± 49, 178 ± 85, 282 ± 164 and 421 ± 240 µg m-3. Indoor levels were higher than outdoors in all the wards except surgical and pediatric ward. Such elevated levels of PM can result in aggravation of the poor health status of the patients as well as affecting the hospital staff and visitors

Changes in particulate matter concentrations at different altitudinal levels with environmental dynamics

Ambient air quality is defined not only by the source strength but a variety of meteorological parameters as well. In the current study, ambient concentrations of PM along with temperature and relative humidity levels were monitored at seven different locations of Pakistan. A DustTrak DRX (Model 8533, TSI Inc.) was employed for twenty four hours real time monitoring of particulate matter at the selected sites. A considerable variation was observed in the 24 hour trend of particulate matter (PM) at different locations owing to variation in meteorological conditions due to different altitudes and seasons, and natural and anthropogenic sources in the vicinity. The highest average concentrations of PM2.5 (407μg/m3 were observed at highest elevation (Makra Peak, Shogran, 3089 m) while lowest averages (102 μg/m3) were obtained at the seaside (Hawks Bay, Karachi, 0 m).On the other hand PMTotal fraction exhibited highest levels at site B (506 μg/m3) and lowest at Site A (121 μg/m3).Correlation factors were determined for PM and meteorological parameters at each location. More research needs to be conducted to have a comprehensive knowledge about the physical parameters controlling particulate dispersal at different altitudes within the country

Popular Culture, Radical Egalitarianism, and Formations of Muslim Selfhood in South Asia

In early twentieth century leftist politics on the geographical fringes of South Asia, Islam played a major role. Were activists in these movements leftist despite their understandings of Islam, or because of them? This essay introduces the project represented in the essays of this special section of South Asian History and Culture, as well as the essays that will appear in a complementary section in a subsequent issue this year. The editors of this project reconstruct a conversation on surprising resonances in subaltern sources in Pashto and Bengali of early twentieth-century grassroots indigenous traditions of radical Muslim egalitarianism. What should we make of these resonances? Building on Latin American decolonisation theory in the wake of Subaltern Studies, we introduce a series of articles that together illustrate what Ramon Grosfoguel calls a ‘pluriverse’ of perspectives on the ethical self: some rooted in the local lifeworlds of Bengal and some in the Afghan borderland; all interlinked through a series of ‘middle actors’. In so doing, we excavate some dense but hidden two-way traffic between subaltern worlds of Muslim piety and devotion on two distant ends of South Asia, and all-India, international or cosmopolitan politics. These together helped constitute a surprising amount of what we know as the South Asian left, from what are usually seen as its geographical, social, and especially intellectual peripheries

Portable urban agriculture technology and soil nutrient drive app that support farmers profit.

A narrow land farmed urban Agriculture. It used for daily fresh vegetables and fruit for the housing community in urban areas. Portable Urban Agriculture Technology as a support facility to increase production of Urban Agriculture, the Greenhouse portable system could be built and transferred to a specific location is convenient, safe, fast, lightweight structural material (PVC 0.55mm Tarpaulin) so that the Urban Agricultural Products closer to residential consumers in urban. The impact was the price was cheaper but quality. The objective was to plan, build and test prototype Water inflated tent activity as a facility to strengthen Greenhouse's strength, speed, effectiveness and comfort. Application method stages of the Cup or SDN on a former tin mining land, with Portable Urban Agriculture Technology support soil nutrient drive are as follows: first Reconstruction of the land in the form of land arrangement in accordance contours and irrigation channels that exist in the field is very important to support the success of the method SDN; second Management of top soil in the form of top soil enriched with organic material will support environmental compliance in the soil, especially for the growth and development of VAM hyphae and root system; third Soil Amendment to improve the physical and chemical properties of former mining land; fourth Activities vegetation of mined land with SDN method optimizes the achievement of the goals replanting of sustainable of native vegetation for erosion and runoff, repair and restoration of biodiversity, landscape aesthetics that will impact habitat improvement fauna, biodiversity, soil productivity and water quality. Tree plant species such as Acacia mangium, Acacia auriculiformis and Leucaena diversifolia microbes that have been infected with mycorrhizal fungi (VAM) will be very effective and support this effort. Vegetation activities with SDN method includes the following steps: first Seedling plants with VAM; second Preparation of arable land that supports the development of VAM in the soil; third Planting of the first cup with VAM; fourth Incubate 1 month; fifth Planting of the second cup with VAM; sixth 1 month incubation; and seventh The planting of the main crop.N/

Molecular epidemiology and genotype distribution of Human Papillomavirus (HPV) among Arab women in the state of Qatar

Background: Human Papilloma Virus (HPV) infection is the major cause of cervical cancer worldwide. With limited data available on HPV prevalence in the Arab countries, this study aimed to identify the prevalence and genotypic distribution of HPV in the State of Qatar. Methods: 3008 cervical samples, exclusively of women with Arabic origin residing in Qatar were collected from the Women’s Hospital and Primary Health Care Corporation in Doha, State of Qatar. HPV DNA detection was done using GP5+/6+ primers based real time-polymerase chain reaction (RT-PCR) assay followed by the usage of HPV type specific primers based RT- PCR reactions and Sanger sequencing for genotype identification. Results: Similar prevalence rates of HPV infection was identified in both Qatari and non-Qatari women at 6.2% and 5.9% respectively. HPV prevalence rate of 5.8% and 18.4% was identified in women with normal cytology and in women with abnormal cytology respectively. HPV 81, 11 and 16, in decreasing order were the most commonly identified genotypes. HPV 81 was the most frequent low-risk genotype among women with both normal (74.0%) and abnormal (33.3%) cytology. HPV 16 (4.6%) was identified as the predominant high-risk HPV genotype among women with normal cytology and HPV 16, HPV 18, and HPV 56 (22.2% each) were the most common identified high-risk genotypes in women with abnormal cytology Conclusions: The overall HPV prevalence in Arab women in Qatar was identified as 6.1% with an increased HPV prevalence seen in women with abnormal cytology results and no significant trends seen with age. In contrast to Western countries, we report a varied genotypic profile of HPV with a high prevalence of low-risk HPV genotype 81 among the Arab women residing in Qatar.Weill Cornell Medical College in Qatar; and by a grant from the Qatar National Research Fund (NPRP- 09-344-3-082)

Comparison of the efficacy of 3% hypertonic saline and 20% mannitol in reducing intracranial pressure in patients with traumatic brain injury

Background: Objective of the study was to compare the effects of 3% hypertonic saline (HTS) solution and 20% mannitol (MTL) solution on intracranial hypertension. Methods: The prospective study subjects consisted of 60 patients with traumatic brain injury admitted to the Department of Neurosurgery, RIMS, Ranchi between March 2020 to February 2023. The subjects fulfilling the inclusion criteria were selected and divided into two groups: group A (n=30): treated with 3% HTS, and group B (n=30): treated with 20% MTL. Results: All the findings were noted on Microsoft excel sheet and data were analyzed using the statistical package for the social sciences (SPSS) 21.0 package. Quantitative data were analyzed using student’s t-test (paired and unpaired) and categorical data were analyzed by the test of proportion, Chi-square, and Fisher’s exact test. Conclusions: Both 3% HTS and MTL can effectively reduce intracranial pressure, but 3% HTS has a more sustained effect on intracranial pressure and can effectively increase cerebral perfusion pressure