Do Phagostimulants, Alone or Combined with Ammonium Acetate, Di-Ammonium Phosphate, and Acetic Acid, Effectively Attract Both Sexes of Peach Fruit Flies, (Diptera: Tephritidae)?: Insights from Laboratory and Field Bioassays.

Laboratory and field assays of three sets of experiments were conducted to evaluate the impact of different phagostimulants alone and in combination with other phagostimulant lure sources, such as ammonium acetate, DAP, and acetic acid, on the attractancy of both sexes of . In the first experiment, the laboratory olfactometer study revealed that out of eleven phagostimulants, banana, mulberry, mango, guava, molasses, and protein hydrolysate exhibited moderate attractancy (15.2-60.

The Impact of Mask-Wearing on Allergic Rhinitis Symptoms During the COVID-19 Pandemic Among the Saudi Population: A Cross-Sectional Study.

Background: Allergic rhinitis (AR) is an inflammatory disease of the nasal mucosa caused by certain allergens that may be found indoors or outdoors, and it greatly impacts the patient's quality of life. The COVID-19 epidemic offers an excellent chance to examine how using a face mask affects allergy.

Aim: The present study aimed to evaluate the impact of face mask wearing on AR symptoms among subjects living in the northern, southern, eastern, western, and central regions of Saudi Arabia.

Epidemiological, clinical, therapeutic and evolutionary specificities of the association between venous thromboembolic event and cancer in sub-Saharan Africa: Case of Togo.

Background: Our study aimed to describe the clinical, paraclinical, therapeutic and outcomes of patients with venous thromboembolic event (VTE) associated with cancer in the context of limited resources.

Materials And Methods: This was a descriptive cross-sectional study over a period of six years from March 1, 2016 to March 31, 2022, in the cardiology department and the oncology unit of the Sylvanus Olympio Teaching Hospital of Lome. Our study examined medical records of patients who were at least 18 years old and had venous thromboembolic disease and cancer that was histologically confirmed.

Enhancement of germination and yield of cotton through optical seed priming: Lab. and diverse environment studies.

The current study demonstrates the practical application of optical seed priming technology to improve cotton seed germination, plant growth, crop yield, and fiber quality. The hypothesis of this study is that seed irradiation with different colors of light can improve germination and cotton productivity in different environments. In the priming of cotton seeds, a wider range of the light spectrum was used, ranging from ultraviolet (UV) to red wavelengths.

Quality Analysis of Canola and Mustard Oil Using Fluorescence Spectroscopy.

The potential of Fluorescence spectroscopy has been utilized for the quality analysis of canola and mustard oil along with the effect of heating on their molecular composition has been investigated. Laser diode at 405 nm has been employed directly to oil surface to excite both oil type samples and their emission spectra has been recorded by an in-house developed Fluorosensor. The emission spectra of both oil types unveiled that they contain carotenoids, isomers of vitamin E and chlorophylls that exhibit their fluorescence at 525 and 675/720 nm, and these can be used as markers for their quality assurance.

Early detection of stripe rust infection in wheat using light-induced fluorescence spectroscopy.

In the current study, the application of fluorescence spectroscopy along with the advanced statistical technique and confocal microscopy was investigated for the early detection of stripe rust infection in wheat grown under field conditions. The indigenously developed Fluorosensor fitted with LED, emitting monochromatic light was used that covered comparatively larger leaf area for recording fluorescence data thus presenting more reliable current status of the leaf. The examined leaf samples covered the entire range of stripe rust disease infection from no visible symptoms to the complete disease prevalence.

Nondetrimental impact of two concomitant entomopathogenic fungi on life history parameters of a generalist predator, Coccinella septempunctata (Coleoptera: Coccinellidae).

The non-persistent impact of biocontrol agents can be revealed for pest control when associated entomopathogenic fungi (EPFs) negatively affect the natural enemies. In this assay, impacts of Beauvaria bassiana (Balsamo) Vuillemin, and Metarhizium anisopliae (Metschnikoff) Sorokin were studied for their compatibility or side effects on life table parameters of an important generalist predator, Coccinella septempunctata L. The results indicated non-significant impacts of both EPFs on life table parameters of C.

Efficacy of biorational insecticides against Bemisia tabaci (Genn.) and their selectivity for its parasitoid Encarsia formosa Gahan on Bt cotton.

The toxicity of seven biorational insecticides [five insect growth regulators (Buprofezin, Fenoxycarb, Pyriproxyfen, Methoxyfenozide, and Tebufenozide) and two oil-extracts of neem and bitter gourd seeds] against Bemisia tabaci and their selectivity for its parasitoid, Encarsia formosa were evaluated in laboratory and field conditions for 2 years (2018-2019) in Pakistan. Toxicity results demonstrate that Pyriproxyfen, Buprofezin, and Fenoxycarb proved to be effective (80-91% mortality and 66.3-84.

Phenolic Profile and Thermal Stability of Monovarietal Extra Virgin Olive Oils Based on Synchronous Fluorescence Spectroscopy.

The olive oil production in Pakistan has recently been started with the cultivation of exotic cultivars that are successfully adapted at Barani Agriculture Research center (BARI), Chakwal, Pakistan in Potohar valley. Therefore, characterization of extra virgin olive oil (EVOO) from this agro-climatic region is mandatory in establishing its biochemical profile and thermal stability. Seventeen monovarietal EVOOs extracted from these cultivars were analysed using synchronous fluorescence spectroscopy (SFS) and subjected to heating at 115, 150 and 170 °C for 15 min to identify their thermal stability.

Application of Fluorescence Spectroscopy in Wheat Crop: Early Disease Detection and Associated Molecular Changes.

The application of fluorescence spectroscopy combined with chemometrics was explored in the current study for the detection of stripe rust in wheat. The healthy and stripe rust leaves were collected from the disease screening nursery. The variations in the blue-green region and chlorophyll fluorescence intensity in leaves provides the basis for the detection of stripe rust infection.

Laser-induced fluorescence spectroscopy for early disease detection in grapefruit plants.

Biotic and abiotic stress both cause a considerable decrease in the chlorophyll content in plant leaves, which provides a means for the early diagnosis of diseases in plants. The emergence of diseases affects the fluorescence of phenolic compounds and chlorophyll, which have emissions located at 530, 686 and 735 nm. Herein, it was found that the intensity of the emission band of phenolic compounds at 530 nm increased and that of chlorophyll at 735 nm decreased with the onset of diseases.

Selection and screening of drought tolerant high yielding chickpea genotypes based on physio-biochemical indices and multi-environmental yield trials.

Background: Chickpea is one of the major legume crops being cultivated in the arid and semi-arid regions of Pakistan. It is mainly grown on the marginal areas where, terminal drought stress is one of the serious threats to its productivity. For defining the appropriate selection criteria for screening drought tolerant chickpea genotypes, present study was conducted.

Characterization of Desi Ghee Extracted by Different Methods Using Fluorescence Spectroscopy.

In the current study, the effect of ghee extraction methods (direct cream DC, milk butter MB and milk skin MS) on its molecular composition has been investigated using Fluorescence spectroscopy. The excitation wavelength of 300 nm was found the best to produce pronounced spectral signatures of beta-carotene, vitamins and conjugated linoleic acid (CLA) in both cow and buffalo ghee types. Principal component analysis (PCA) has been applied on the spectral data to visualize the classification among ghee samples extracted by three methods.

Thermal Effects on Biochemical Signatures of UHT, Pasteurized and Domestically Boiled Buffalo Milk Detected by Synchronous Fluorescence Spectroscopy.

Thermal treatment of milk is performed to limit bacterial growth and make it safe for human consumption. To increase the shelf life of milk, either ultrahigh temperature (UHT) or pasteurization techniques are employed that destroy the microorganisms. In this study, the synchronous front face fluorescence spectroscopy was employed for comparative study of raw, UHT treated, pasteurized and conventionally boiled milk at 93 °C (domestic boiling).

Determination of curcuminoid content in turmeric using fluorescence spectroscopy.

The potential of fluorescence spectroscopy is exploited for the characterization and comparison of different turmeric varieties based on curcuminoids content in turmeric powders. Fluorescence spectra from turmeric powders has been acquired by using excitation wavelengths from 300 to 470 nm with step of 10 nm to investigate the effect of excitation wavelengths on the emission of valuable ingredients for their characterization. Emission spectra revealed that fresh wet turmeric rhizomes show emission bands at 571 nm which is due to curcumin.

[Prevalence and determinants of the increased carotid intima-media thickness in a population of 1203 black African hypertensive].

Objectives: To evaluate the prevalence and determinants of increased carotid intima-media thickness (IMT) in a population of black hypertensive patients and it influence of on the assessment of their overall cardiovascular risk.

Patients And Methods: This was a 16-month, cross-sectional study conducted in the outpatient unit of the cardiology department of the Campus teaching hospital of Lome, and included 1203 hypertensive patients, both sexes, aged 35 years and more. Each patient benefited from a carotid IMT measure.

Acute coronary syndromes: epidemiological, clinical, paraclinical and therapeutic characteristics at the Campus teaching hospital of Lome, Togo.

Introduction: The aim of this work was to describe the epidemiological, clinical, and therapeutic characteristics of acute coronary syndromes (ACS) in the cardiology department of Lome Campus University Hospital in Togo.

Methodology: We conducted a prospective study that consistently included patients hospitalized from 2014 to 2017 for ACS, based on clinical, electrocardiographic, and laboratory findings.

Results: Of 1914 patients admitted to the department during the study period, 67 were admitted for ACS, for a 3.

Phosphate solubilizing bacteria with glucose dehydrogenase gene for phosphorus uptake and beneficial effects on wheat.

The aim of this study was to isolate, characterize and use phosphate solubilizing bacteria to enhance the bioavailability of insoluble Ca-phosphate for wheat plants. For this purpose, 15 phosphorus solubilizing bacteria (PSB) were isolated from wheat rhizospheric soils of Peshawar and southern Punjab region, Pakistan. These isolates were identified using light microscopy and 16S rRNA gene.

Optimization of biomass pretreatments using fractional factorial experimental design.

Background: Pretreatments are one of the main bottlenecks for the lignocellulose conversion process and the search for cheaper and effective pretreatment methodologies for each biomass is a complex but fundamental task. Here, we used a 2ν fractional factorial design (FFD) to optimize five pretreatment variables: milling time, temperature, double treatment, chemical concentration, and pretreatment time in acid-alkali (EA) and acid-organosolv (EO) pretreatments, applied to elephant grass leaves.

Results: FFD allowed optimization of the pretreatment conditions using a reduced number of experiments and allowed the identification of secondary interactions between the factors.

[Effusive pericarditis: clinical and etiological aspects in Lomé].

Objective: to describe the course and the etiologic, prognostic, and therapeutic aspects of effusive pericarditis (EP) in Togo. MATERIAL ANDMETHODS: Prospective and longitudinal study conducted at the cardiology department of Sylvanus Olympio Teaching Hospital of Lome from February 1, 2011, to January 31, 2014, of patients hospitalized for EP, confirmed by Doppler echocardiography.

Results: The study included 38 patients.

[Hypertension and pregnancy in Lome (sub-Saharan Africa): epidemiology, diagnosis and risk factors].

Aim: Describe the epidemiology, diagnosis and risk factors of hypertension in pregnant women in Lome.

Methods: It was a prospective, descriptive and comparative study during 12 months (October 1st, 2011 to September 31st, 2012) on 200 cases of hypertension among 1620 pregnant women, in the department of gynecology and obstetrics at the Tokoin teaching hospital of Lome.

Results: We had 200 cases of hypertension on 1620 pregnant women.

[Young heart failure: epidemiological, clinical and etiological aspects in the teaching hospital Sylvanus Olympio of Lomé].

Aims: The aim of the study was to analyze the epidemiologic, clinical and etiologic aspects of heart failures of the young age to 18 to 45 years.

Patients And Method: It consisted of a cross-sectional study realized in hospitalization in the service of cardiologic of Teaching Hospital Sylvanus Olympio of Lomé on 35 months (January 2009 to November 2012). The completion of a Doppler echocardiography was necessary to include the patients in the study.