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2022 ◽  
Vol 4 (1) ◽  
pp. 163-183
Author(s):  
Bea Bringas ◽  
Lance Jared Bunyi ◽  
Carlos L. Manapat

Over the past century, natural disasters have been terrorizing the economy by causing human fatalities and damaging infrastructure and production inputs. The Solow growth model suggests that natural disasters adversely affect gross domestic product (GDP) since these disrupt the production of inputs. On the contrary, the Schumpeterian growth theory provides an explanation behind the positive effect of natural disasters on economic growth. This study analyzed the relationship between natural disasters (i.e. earthquake, flood, and storm), economic activities (i.e. foreign aid and foreign direct investment) and GDP per capita income in the Philippines from 1990 to 2019. This study employed a multivariate analysis, time series regression, and autoregressive distributed lag (ARDL) approach. The results revealed a complex relationship between GDP per capita and the regressors. In the short run, the independent variables have a negative and significant relationship with the country’s per capita income. On the contrary, only FDI has a significant long-run relationship with the economy of the Philippines. The results highlight the Philippines’ need for comprehensive disaster plans and to lessen its dependence on foreign and external factors.


2022 ◽  
Vol 5 ◽  
Author(s):  
Megan Reavis ◽  
Jenny Ahlen ◽  
Joe Rudek ◽  
Kusum Naithani

The dramatic increase in greenhouse gas (GHG) emissions by humans over the past century and a half has created an urgency for monitoring, reporting, and verifying GHG emissions as a first step toward mitigating the effects of climate change. Fifteen percent of global GHG emissions come from agriculture, and companies in the food and beverage industry are starting to set climate goals. We examined the GHG emissions reporting practices and climate goals of the top 100 global food and beverage companies (as ranked by Food Engineering) and determined whether their goals are aligned with the science of keeping climate warming well below a 2°C increase. Using publicly disclosed data in CDP Climate reports and company sustainability reports, we found that about two thirds of the top 100 global food and beverage companies disclose at least part of their total company emissions and set some sort of climate goal that includes scope 1 and 2 emissions. However, only about half have measured, disclosed, and set goals for scope 3 emissions, which often encompass about 88% of a company's emissions across the entire value chain on average. We also determined that companies, despite setting scope 1, 2, and 3 emission goals, may be missing the mark on whether their goals are significantly reducing global emissions. Our results present the current disclosure and emission goals of the top 100 global food and beverage companies and highlight an urgent need to begin and continue to set truly ambitious, science-aligned climate goals.


2022 ◽  
Vol 13 (1) ◽  
Author(s):  
Hoda Elkhenany ◽  
Azza El-Derby ◽  
Mohamed Abd Elkodous ◽  
Radwa A. Salah ◽  
Ahmed Lotfy ◽  
...  

AbstractThe amniotic membrane (Amnio-M) has various applications in regenerative medicine. It acts as a highly biocompatible natural scaffold and as a source of several types of stem cells and potent growth factors. It also serves as an effective nano-reservoir for drug delivery, thanks to its high entrapment properties. Over the past century, the use of the Amnio-M in the clinic has evolved from a simple sheet for topical applications for skin and corneal repair into more advanced forms, such as micronized dehydrated membrane, amniotic cytokine extract, and solubilized powder injections to regenerate muscles, cartilage, and tendons. This review highlights the development of the Amnio-M over the years and the implication of new and emerging nanotechnology to support expanding its use for tissue engineering and clinical applications. Graphical Abstract


2022 ◽  
pp. 1083-1093
Author(s):  
Ashok Kori ◽  
Manjunath R. Bajantri

As we know, aging is an ongoing biological process from which no human being can escape. Although everyone is familiar with ageing, defining it is not so easy. There is no United Nations standard numerical criterion of old age, but, it is agreed cut off is 60 plus years. Currently, due to the availability and accessibility of effective medication and treatment at specialty hospitals that increase life expectancy of old age people, over the past century, the population, although aged with disabilities, has aged around the world. Recent advances in the field of medicine, public health, technology, and rehabilitation in different streams have reduced the discrepancy in life expectancy for persons with disabilities.


2022 ◽  
pp. 135-159

The goal of this chapter is to discuss development trends of information systems. The chapter begins by discussing a framework known as the semantic ladder. This framework provides an overview and shows relations between data, information, concepts, knowledge, and wisdom. The chapter then discusses three domains of scientific activity: data science, knowledge science, and wisdom science. Next, the chapter considers how we can move from a science of information to a science focused on informing. Ways of measuring the quality of information is then considered. The chapter concludes by examining the latest trends in designing information systems during the past century.


2022 ◽  
pp. 1126-1148
Author(s):  
Vijander Singh ◽  
Amit Kumar Bairwa ◽  
Deepak Sinwar

In the development of the advanced world, information has been created each second in numerous regions like astronomy, social locales, medical fields, transportation, web-based business, logical research, horticulture, video, and sound download. As per an overview, in 60 seconds, 600+ new clients on YouTube and 7 billion queries are executed on Google. In this way, we can say that the immense measure of organized, unstructured, and semi-organized information are produced each second around the cyber world, which should be managed efficiently. Big data conveys properties such as unpredictability, 'V' factor, multivariable information, and it must be put away, recovered, and dispersed. Logical arranged data may work as information in the field of digital world. In the past century, the sources of data as to size were very limited and could be managed using pen and paper. The next generation of data generation tools include Microsoft Excel, Access, and database tools like SQL, MySQL, and DB2.


2021 ◽  
Author(s):  
Justin Tweet ◽  
Holley Flora ◽  
Summer Weeks ◽  
Eathan McIntyre ◽  
Vincent Santucci

Grand Canyon-Parashant National Monument (PARA) in northwestern Arizona has significant paleontological resources, which are recognized in the establishing presidential proclamation. Because of the challenges of working in this remote area, there has been little documentation of these resources over the years. PARA also has an unusual management situation which complicates resource management. The majority of PARA is administered by the Bureau of Land Management (BLM; this land is described here as PARA-BLM), while about 20% of the monument is administered by the National Park Service (NPS; this land is described here as PARA-NPS) in conjunction with Lake Mead National Recreation Area (LAKE). Parcels of state and private land are scattered throughout the monument. Reports of fossils within what is now PARA go back to at least 1914. Geologic and paleontologic reports have been sporadic over the past century. Much of what was known of the paleontology before the 2020 field inventory was documented by geologists focused on nearby Grand Canyon National Park (GRCA) and LAKE, or by students working on graduate projects; in either case, paleontology was a secondary topic of interest. The historical record of fossil discoveries in PARA is dominated by Edwin McKee, who reported fossils from localities in PARA-NPS and PARA-BLM as part of larger regional projects published from the 1930s to the 1980s. The U.S. Geological Survey (USGS) has mapped the geology of PARA in a series of publications since the early 1980s. Unpublished reports by researchers from regional institutions have documented paleontological resources in Quaternary caves and rock shelters. From September to December 2020, a field inventory was conducted to better understand the scope and distribution of paleontological resources at PARA. Thirty-eight localities distributed across the monument and throughout its numerous geologic units were documented extensively, including more than 420 GPS points and 1,300 photos, and a small number of fossil specimens were collected and catalogued under 38 numbers. In addition, interviews were conducted with staff to document the status of paleontology at PARA, and potential directions for future management, research, protection, and interpretation. In geologic terms, PARA is located on the boundary of the Colorado Plateau and the Basin and Range provinces. Before the uplift of the Colorado Plateau near the end of the Cretaceous 66 million years ago, this area was much lower in elevation and subject to flooding by shallow continental seas. This led to prolonged episodes of marine deposition as well as complex stratigraphic intervals of alternating terrestrial and marine strata. Most of the rock formations that are exposed in the monument belong to the Paleozoic part of the Grand Canyon section, deposited between approximately 510 and 270 million years ago in mostly shallow marine settings. These rocks have abundant fossils of marine invertebrates such as sponges, corals, bryozoans, brachiopods, bivalves, gastropods, crinoids, and echinoids. The Cambrian–Devonian portion of the Grand Canyon Paleozoic section is represented in only a few areas of PARA. The bulk of the Paleozoic rocks at PARA are Mississippian to Permian in age, approximately 360 to 270 million years old, and belong to the Redwall Limestone through the Kaibab Formation. While the Grand Canyon section has only small remnants of younger Mesozoic rocks, several Mesozoic formations are exposed within PARA, mostly ranging in age from the Early Triassic to the Early Jurassic (approximately 252 to 175 million years ago), as well as some middle Cretaceous rocks deposited approximately 100 million years ago. Mesozoic fossils in PARA include marine fossils in the Moenkopi Formation and petrified wood and invertebrate trace fossils in the Chinle Formation and undivided Moenave and Kayenta Formations.


Al-Duhaa ◽  
2021 ◽  
Vol 2 (02) ◽  
pp. 338-353
Author(s):  
Muhammad Salman Mir Salman ◽  
Dr. Hafiz Muhammad Sajjad Khan

Atheism is a major topic of discussion in modern time. Critical study of Contemporary atheist literature is a bona-fide task for the emerging researchers for the decontamination of Muslim youth. On the basis of Rationality, Empiricism and critical thinking, brains are draining toward the realm of non-religions. Every person born on the nature of Islam but onward adopt the prevailing doctrines. In the past century an overwhelming critique has been put in academic field by the new atheists in favouring atheism in masquerading by science. Science has nothing to do with supernatural or metaphysical phenomena. Atheism is being attributed to modernity. Considering overwhelming scientific attacks by contemporary atheist, it is the need of the hour to tackle account seriously and use Islamic doctrine to cope the penetrating insurgency of atheist through in Islamic world. Stephen hawking (late) is a famous theoretical physicist and has imparted a valuable influential thoughts regarding origin of time, origin of universe and other hot cosmological and physical issues. Brief answers to the big questions are his last compilation. He argues that for interpretation of origin of Universe nothing has to be with personal God. Instead of attributing God, he attributes the laws of nature for the origin of universe. He argues that it was “time” that causes the universe to begin. He mixed up mythical accounts with the creation accounts as described by the revelation of different religions. In first chapter, he focused on the question: Is there a God? He deliberately asked the question and mentioned that science has the capacity to answer that very question. He argues that before creation of universe God does not have “time” to initiate or trigger and creation process and hence God does not exit. Hawking arguments regarding origin of Universe and existence of God has been critically analysed.


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