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Efficient Solutions at Your Fingertips: Editing Scanned PDFs Online Made Easy
In today’s digital age, having the ability to edit scanned PDFs online is becoming increasingly important. Whether you need to make changes to a contract, add annotations to a research paper, or simply want to highlight important information in a scanned document, having the right tools can make all the difference. Thankfully, there are now numerous online platforms and software available that allow you to edit scanned PDFs quickly and easily. In this article, we will explore some efficient solutions that are just a click away, helping you streamline your document editing process.
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This text was generated using a large language model, and select text has been reviewed and moderated for purposes such as readability.
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1994, Experimental Mathematics
Ali asghar Khoramshahi
Solve two mathematical puzzle simultaneously Fermat's last theorem and Andrew Beal's conjecture The last part of the issue Pierre de Fermat's, 1665AD Problem Fermat's: "It is impossible to have a sum of two cube numbers of one cube if all integers are greater than two" or: 1-1) The first method is proof: These First1th three answers are the reason why there is no answer for Fermat's because you are not equal: "xab≠xbc≠xac"
2006, Molecular biology of …
Renal tubular epithelial cells synthesize laminin (LN)5 during regeneration of the epithelium after ischemic injury. LN5 is a truncated laminin isoform of particular importance in the epidermis, but it is also constitutively expressed in a number of other epithelia. To ...
Jurnal Hama dan Penyakit Tumbuhan Tropika
Assay on ability of endophytic bacteria isolated from peanut to inhibit Sclerotium sp. growth in peanut seedlings. A study on assay of ability of endophytic bacteria to inhibit Sclerotium sp. in peanut seedling has been done. The bacteria were isolated from peanut healthy plants, while Sclerotium sp. was isolated from infected peanaut plant. Antagonistic assay was conducted by dual culture method. In vivo assay of inhibiting Sclerotium sp. was conducted by dipping peanut seed in bacterial solution, and planting the seed in soil:compost (3:1) growing media. Six endophytic bacterial isolates showed to inhibit the growth of Sclerotium sp. in vitro. LN1 seemed to inhibit more of Sclerotium sp., while LN5 showed to inhibit less. Two potential isolates LN1 of gram-negative and LN2 of gram-positive using for further study showed to decrease more of dumping off. It also seemed that the isolates increased the seedling height, number of leaves, and dry weight.
2007, Journal of Virology
1999, Molecular Biology of the Cell
2014, Chemical Communications
2005, Journal of Investigative Dermatology
In the first chapter we will present the definitions,history,relations and arithmetics approximations of Archimedes constant π,golden ratio φ,Euler's number e and imaginary number i. A total of 220 expressions. In the second chapter we will present exact expressions between Archimedes constant π,golden ratio φ,Euler's number e and imaginary number i. A total of 127 expressions. In the third chapter we will present approximations expressions between Archimedes' constant π,the golden ratio φ,the number Euler e and the imaginary number i. A total of 112 expressions.
1994, Proceedings of the National Academy of Sciences
2003, Archives of Environmental Contamination and Toxicology
The effect of some mechanical changes, such as splice length control lever (LN lever) setting , twisting pressure of splicing at auto cone on tensile parameters of P/C blended yarn were investigated for different blend ratios and twist factors. The highly significant differences were shown for twist and blend while their interaction remained non-significant.
Edward B Banning
Current lack of consensus on how to date or even classify " Late Neolithic " or " Early " or " Middle Chalcolithic " assemblages in the southern Levant is due not only to a past shortage of radiocarbon evidence but to misapplication of such evidence as we have an inconsistency in terminology. This paper presents some typological analyses of several assemblages with claimed " Wadi Rabah " and " Middle Chalcolithic " affinities as well as Bayesian analyses of the associated radiocarbon evidence. The results indicate that a group of assemblages with most of the characteristics we might consider most typical of Wadi Rabah date to the period 5800-5200 cal. BC. Some of the assemblages with this claim, however, fit neither the typological nor the chronological characteristics of Wadi Rabah, and appear to belong to a later, yet Pre-Ghassulian, Chalcolithic. Résumé : L'absence de consensus sur la manière de dater ou même de classifier les assemblages « Néolithique récent », « Chalcolithique ancien » ou « moyen » au Levant Sud est non seulement causée par le faible nombre de datations radiocarbones disponibles mais aussi par le mauvais usage qu'il en est fait, et par des incohérences quant à la terminologie. Cet article présente les analyses typologiques de plusieurs assemblages offrant des affinités dites « Wadi Rabah » et « Chalcolithique moyen » accompagnées d'analyses bayesiennes des dates radiocarbones qui leur sont associées. Les résultats obtenus montrent qu'un groupe de ces assemblages présentant la plupart des traits que l'on peut considérer comme les plus caractéristiques du « Wadi Rabah » daterait de 5800-5200 cal. BC. Toutefois, d'autres assemblages se réclamant aussi de Wadi Rabah ne nous semblent répondre ni aux caractères typologiques, ni à la place qu'occupe Wadi Rabah dans la séquence chronologique ; ils appartiendraient à un chalcolithique plus tardif, encore pré-ghassoulien.
TURKISH JOURNAL OF EARTH SCIENCES
2007, Journal of Biological …
Krzysztof W Fornalski
2018, Journal of Physics Communications
The general review of cross section formulas for the photoelectric effect, Compton scattering, pair and triplet production is presented in the intermediate and high photon energy spectrum for carbon (Z=6). Using the classical Gaussian regression method, the empirical correction functions for the theoretical cross section formulas are calculated based on the existing experimental data. The simple formulas can be used to calculate the cross sections of four main radiation effects with a good accuracy. The proposed formulas are enough for practical calculations in the excel spreadsheet in e.g. radiation protection applications or radiation shields designing.
2006, The Journal of biological chemistry
Renal cyst formation is the hallmark of autosomal dominant polycystic kidney disease (ADPKD). ADPKD cyst-lining cells have an increased proliferation rate and are surrounded by an abnormal extracellular matrix (ECM). We have previously shown that Laminin 5 (Ln-5, a alpha(3)beta(3)gamma(2) trimer) is aberrantly expressed in the pericystic ECM of ADPKD kidneys. We report that ADPKD cells in primary cultures produce and secrete Ln-5 that is incorporated to the pericystic ECM in an in vitro model of cystogenesis. In monolayers, purified Ln-5 induces ERK activation and proliferation of ADPKD cells, whereas upon epidermal growth factor stimulation blocking endogenously produced Ln-5 with anti-gamma(2) chain antibody reduces the sustained ERK activation and inhibits proliferation. In three-dimensional gel culture, addition of purified Ln-5 stimulates cell proliferation and cyst formation, whereas blocking endogenous Ln-5 strongly inhibits cyst formation. Ligation of alpha(6)beta(4) integri...
2001, Inorganic Chemistry
2018, International Journal for Information Security Research
Christelle Coraux , Guerrino Meneguzzi
2002, Developmental Dynamics
2006, International Journal of Environmental Research and Public Health
2014, Indian Journal of Physics
2002, The Journal of Cell Biology
Maize is a major cereal for human nutrition in Ethiopia. For communities that rely heavily on maize as the main staple, development of maize cultivars with enhanced levels of two essential amino acids such as lysine and tryptophan are a must. The objectives of the study were to find out the combining ability, the nature and magnitude of gene action and heterosis of quality protein maize inbred lines. Six inbred lines and two testers were crossed to produce 12 F1 hybrids. Twelve F1 hybrids and two standard checks viz., BHQP542 and a normal maize hybrid, Jibat, were evaluated in a randomized complete block design with two replications in 2011 at Adet. Although it was a one season trial, LN1, LN2 and LN5 were good general combiners for grain yield and yield component characters and can be used for development of hybrids. Hybrid HN7 (81.1%), HN8 (107.3%) and HN11 (88.3%) had higher magnitude of heterosis over the quality protein maize check but these hybrids were not superior over the n...
2009, Aquatic Invasions
2005, J. Agr. Soc. Sci
Manuel Jesus Orozco Romero
2011, Journal of High Energy Physics
2004, Applied optics
The effect of dopant composition ratio on nonvolatile holographic recording in LiNbO3:Cu:Ce crystals is investigated experimentally. The results show that the dopant composition ratio affects the recording sensitivity and fixed diffraction efficiency by altering the UV light absorption characteristics of the crystals during nonvolatile, holographic recording. Increasing the dopant composition ratio of Cu and Ce leads to an increase in the absorption of UV light and further to an increase in the recording sensitivity and fixed diffraction efficiency. The UV light absorption characteristics of LiNbO3:Cu:Ce crystals and their roles in nonvolatile holographic recording are theoretically analyzed. The theoretical results are consistent with those of the experiments.
2004, Applied …
Anisur Khuda Bukhsh
2010, Evidence-Based …
We present a formalism that sums up both soft-virtual (SV) and next to SV (NSV) contributions to all orders in perturbative QCD for the rapidity distribution of any colorless particle produced in hadron colliders. We have exploited the factorization properties and the renormalisation group (RG) invariance of the differential cross-section to achieve this. Using the state-of-the-art multiloop and multileg results, we determine the complete NSV contributions to third order in strong coupling constant for the rapidity distributions for a pair of leptons in Drell-Yan and also for Higgs boson in gluon fusion as well as bottom quark annihilation. Using the integral representation of our all order z space result, we show how the NSV contributions can be resummed in two-dimensional Mellin space.
2012, Combinatorics, Probability and Computing
2014, Journal of Applied Physics
2014, Stem cells translational medicine
Embryonic stem (ES) and induced pluripotent stem (iPS) cells have potential applications to regenerative medicine for diabetes; however, a useful and safe way to generate pancreatic β cells has not been developed. In this study, we tried to establish an effective method of differentiation through the protein transduction of three transcription factors (Pdx1, NeuroD, and MafA) important to pancreatic β cell development. The method poses no risk of unexpected genetic modifications in target cells. Transduction of the three proteins induced the differentiation of mouse ES and mouse iPS cells into insulin-producing cells. Furthermore, a laminin-5-rich extracellular matrix efficiently induced differentiation under feeder-free conditions. Cell differentiation was confirmed with the expression of the insulin 1 gene in addition to marker genes in pancreatic β cells, the differentiated cells secreted glucose-responsive C-peptide, and their transplantation restored normoglycemia in diabetic m...
Ambikanandan R Misra
2004, Fertility and Sterility
To ascertain the nasal bioavailability of Levonorgestrel and change formulation components to provide long-term effective concentrations of the drug in blood. An experimental study was conducted on rats to reduce dose and/or frequency of drug administration to reduce expected side effects reported in humans.In vivo study in rats.Centre of Relevance & Excellence in new drug delivery systems, Pharmacy Dept., G.H. Patel Budg., Faculty of Technology and Engineering, M.S. University of Baruda, Fatehgunj, Vadodara, Gujarat, India.Rats of proven fertility.Formulations containing 10-μg of levonorgestrel were administered in rats via the nasal route. Similarly, a 10-μg drug suspension was administered orally. The influence of the mucoadhesive agents chitosan and carbopol 934p on nasal absorption of the drug was also evaluated.Plasma drug concentration and pharmacokinetics.Relative bioavailabilities of 29.93%, 32.14%, and 25.97% were observed after nasal administration of plain drug, physical mixture, and liposomal formulations, respectively. Mucoadhesive agents in nasal formulations were found to produce a threefold increase in drug bioavailability. Bioavailability was improved from 29.93% to 101.70% and 99.42%, respectively, for chitosan (0.5%) and carbopol 934p (0.5%) formulations, with a significantly improved plasma half life from 7.0 hours to 55.7 hours and 52.9 hours, respectively. Pharmacodynamic studies indicate that the dosing interval can be changed from daily oral administration to nasal administration once every 2 days without changing the dose.Levonorgestrel with mucoadhesive agents administered nasally in rats is superior for maintaining effective drug concentrations over an extended period of time when compared with the presently available orally administered form.
Kristin Syverud , Ingebjørg Leirset
Mathematics of Computation
Pathology & Oncology Research
The relationship of vasculogenic mimicry to pigment in nodular vertical growth phase [VGP] cutaneous melanomas is assessed in this study. 10 nodules each from 27 tumors, 15 pigmented and 12 amelanotic were sampled in proportion to the pigment level. Serial frozen and paraffin sections subjected to HE, Reticulin, PAS to assess the vascular pattern; Dopa Oxidase and Immunopositivity for HMB45, LN5 [laminin 5] & integrin[α5β1], and EM [electron microscopy] to identify Weibel-Palade bodies within endothelial cells. The vascular pattern, pigment and the immunopositivity was mapped to assess the percentage VM [vasculogenic sinusoids] vs INC [incorporated microvasculature]. In pigmented melanomas, INC from pre-existing stromal vessels is predominant. Amelanotic melanomas show embryonic vasculogenic mimicry, a self-propagating system of spaces within the sheets of tumors cells. Both INC and VM co-exist in tumors with both amelanotic and melanotic nodules. In areas with VM, loci of LN5 and α5β1 integrin positive cells appear within the proliferating columns, positivity in these cells suggesting a switch to a more aggressive form. Irregular spaces appear lined by tumor cells, with initial hemopoeitic activity, coalesce and interlink into tubular networks. Spaces lined by tumor cells extend into an intricate network which then connects with the angiogenetic system. The tumor cells lining the vasculogenic spaces are positive for LN5, α5β1 integrin. Statistically, INC is significantly higher in pigmented melanomas, whereas amelanotic melanomas show significantly higher VM. Pigmentation is correlated positively with INC and negatively with VM. INC and VM are negatively correlated with each other.
2021, European Journal of Nutrition & Food Safety
Increasing consumer demand for natural products have renewed food industry attention in bio preservation. Lactic acid bacteria are of particular interest as effective alternative to chemical preservation because of their food grade status. This work explores the effect of antifungal compounds produced by isolates of Lactobacillus sp on some selected pathogenic fungi growth. Samples of diary and fermented products were purchased from commercial vendors within the Federal Capital Territory (FCT) and screened for the presence of Lactobacillus sp. The Lactobacillus sp isolated were screened for antifungal activity against Aspergillus fumigatus, Candida albicans and Trichophyton rubrum using a dual culture assay. Strains with antifungal activity were identified and the fungal inhibitory activity was further evaluated. The effect of abiotic factors on the antifungal activity was evaluated by overlay assay under different temperature and pH. Majority of the identified isolates belonged to ...
2016, Asian Journal of Oncology
Objective: The objective of this study was to assess a correlation between tumor volume, the spread and metastatic potential of the tumor. Materials and Methods: A prospective study was done on 40 cases of carcinoma of cervix with stage IIb or less. The hysterectomy specimens alongwith the lymph nodes were sent to the histopathology department. Clinical details were taken from gynecology department. Hematoxylin and eosin slides were prepared and seen. Tumor volume was calculated by using the formula TV = π/6×Length×Width×Depth. Immunohistochemistry for Fibronectin and LN5 was also done. Results: The median age of the patients in this group was 47.5 years, with a range of 30–80 years. The major histological type of carcinoma among 40 cases is squamous cell carcinoma (SCC) (in 90% of cases), and 10% had adenocarcinoma. Pathological staging of the carcinoma cervix showed stage Ib, IIa, IIb, and IVa (35%, 20%, 40%, and 5%). Tumor volume estimated on pathological specimens of 40 cases ra...
2011, Silva Fennica
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