Sasthrakeralam
പ്രകാശ മലിനീകരണം
യഥാർത്ഥത്തിൽ എന്താണ് പ്രകാശ മലിനീകരണം?
3 min |
SASTHRAKERALAM 2023 NOVEMBER
Sasthragathy
വൈദ്യശാസ്ത്ര നൊബേൽ
mRNA വാക്സിനുകൾ എന്ന ആശയം
4 min |
November 2023
Sasthragathy
റോബോട്ടുകളുടെ ചരിത്രം
- റോബോട്ടുകളുടെ പരിസരബോധ വും, വസ്തുക്കളുടെ സ്ഥാനവും അകലവും വലുപ്പവും ഉപരിതല വകതയും സാധ്യമാക്കുന്ന യന്ത്രഭാഗ ങ്ങൾ ഏതൊക്കെയെന്നും അവയുടെ പ്രവർത്തനങ്ങൾ എന്തൊക്കെയെ ന്നും വിവരിക്കുന്നു - റോബോട്ടുകളെ ഏറ്റവുമേറെ ഉപയോഗപ്പെടുത്തിക്കൊണ്ടിരി ക്കുന്ന വ്യവസായങ്ങളെ പരിചയ പെടുത്തുന്നു. കഴിഞ്ഞ അരനൂറ്റാണ്ടിന്റെ വ്യാവസാ യിക മുന്നേറ്റങ്ങളിൽ റോബോട്ടുകൾ നിർണ്ണായക സ്വാധീനം ചെലുത്തിയി ട്ടുണ്ടെന്നു അവകാശപ്പെടുന്നു.
5 min |
November 2023
Down To Earth
India extends sugar export curbs
CONCERNED OVER the rising prices and the impact of a weak monsoon on sugarcane crops, India has extended curbs on exports of sugar beyond October.
1 min |
November 01, 2023
Down To Earth
Bt's takedown
The worst pink bollworm attack in over two decades in north India raises question over the efficacy of Bt cotton in fighting the pest it was created to resist. As the attacks become regular and severe, cultivators quit cotton farming en masse, reports
10 min |
November 01, 2023
Down To Earth
Easy targets
High-income nations across the world appear focused on agriculture as the sector to enforce emissions cut for meeting national climate goals
5 min |
November 01, 2023
Down To Earth
COLLABORATE TO RESTORE
Delhi is making efforts to bring back the Sahibi, but the river's true rejuvenation will require its revival in the neighbouring states of Rajasthan and Haryana as well
6 min |
November 01, 2023
Down To Earth
Claudia Goldin on Career and Family
A century ago, it was a given that a woman with a college degree had to choose between having a career and a family. Today, there are more female college graduates than ever before, and more women want to have a career and family, yet challenges persist at work and at home. Claudia Goldin, who has won this year's Nobel Prize in Economic Sciences traces in her book Career and Family how generations of women have responded to the problem of balancing career and family as the twentieth century experienced a sea change in gender equality, revealing why true equity for dual career couples remains frustratingly out of reach.
6 min |
November 01, 2023
Down To Earth
Devastating societies through war and drugs
Generics giant Teva is top among drug firms found guilty of fuelling the US opioid crisis, agrees to pay $4.25 billion
4 min |
November 01, 2023
Down To Earth
Watch and earn
An initiative to protect the Sinhagad fort and forest in Maharashtra also helps people earn a livelihood
2 min |
November 01, 2023
Down To Earth
CAUGHT UNAWARES
In a rapidly changing climate, early warning systems are a critical, cost-effective way of protecting people from extreme weather. But effective implementation of the system to protect every person on Earth by 2027, as envisioned by the UN, is a huge task. Countries highly vulnerable to climate change impacts lack the know-how or finance. Technologies, too, need upgrading to accurately predict disasters.
10+ min |
November 01, 2023
Down To Earth
Headed for failure
Almost 60% of low-income countries are struggling to repay their loans. This is hurting their development and climate preparedness
8 min |
November 01, 2023
MACHINERY LUBRICATION INDIA
WHY LUBRICATION SHOULD BE OUTSIDE THE CMMS
Those tasked with managing industrial facilities are data-centric, and they desire to track and improve virtually every aspect of the plant.
9 min |
September - October 2023
MACHINERY LUBRICATION INDIA
LUBRICATION STANDARDS MANUAL-THE NEED FOR DOCUMENTATION
Everyone remembers their first car. The feeling of freedom coupled with a light tinge of fear going down the road is an experience that is hard to forget. Equally hard to forget is when that first car requires maintenance or repairs. In my case, the car was a 1983 Jeep Wagoneer, and there was no shortage of repairs that had to be made.
5 min |
September - October 2023
MACHINERY LUBRICATION INDIA
TASK-BASED TRAINING INSPECTING A DESICCANT BREATHER
Contamination Control
3 min |
September - October 2023
MACHINERY LUBRICATION INDIA
A HISTORY OF OIL ANALYSIS
In this issue we will look at the inception and rise of oil analysis. Specifically, we will be looking at the development and implementation of elemental spectroscopy, ferrography and infrared spectroscopy.
4 min |
September - October 2023
MACHINERY LUBRICATION INDIA
SCHAEFFLER INDIA ACQUIRES B2B AUTO SPARES PLATFORM
This acquisition presents an ideal synergy for Schaeffler's future aftersales activities in India. It will be a key enabler for the aftermarket ecosystem, including distribution partners and help to play an important role in the fast growing and evolving after market digital landscape, the company said.
1 min |
September - October 2023
MACHINERY LUBRICATION INDIA
GULF OIL LUBRICANTS SCOUTING FOR MORE ACQUISITIONS
Gulf Oil Lubricants is on a look out for more acquisitions in India and globally within the charging EV ecosystem as it seeks to strengthen its presence in the electric mobilitys where it's a new entrant.
2 min |
September - October 2023
MACHINERY LUBRICATION INDIA
ELIJAH MCCOY: A FOUNDING FATHER TO MACHINERY LUBRICATION, AND THE REAL MCCOY
Machinery lubrication has been an essential aspect of industrial production over the course of each of the four industrial revolutions.
6 min |
September - October 2023
Sasthragathy
റോബോട്ടുകളുടെ ചരിത്രം
സയൻസ് ഫിക്ഷന്റെ ഭാവനാലോക ത്തിൽ നിന്നും യാഥാർഥ്യത്തിലേക്ക് കടന്നുവന്ന റോബോട്ടുകൾ എന്ന സാങ്കേതിക സാധ്യതയുടെ ചരിത്രം വിവരിക്കുന്നു. നിർമ്മിക്കപ്പെടുന്ന റോബോട്ടുകൾ അനുസരിക്കേണ്ട അസിമോവ് രൂപപ്പെടുത്തിയ മൂന്നു നിയമങ്ങൾ പരിചയപ്പെടുത്തുന്നു റോബോട്ടിക്സ് എന്ന ശാസ്ത്ര സാങ്കേ തിക ശാഖയുടെ വളർച്ച, വിവിധ കാലത്തു നിർമ്മിക്കപ്പെട്ട റോബോട്ടുക ളുടെ വിവരണങ്ങളിലൂടെ വരച്ചുകാട്ടുന്നു.
4 min |
October 2023
Sasthragathy
"ഗ്ലൂട്ടെൻ ഫ്രീ", വന്ന വഴി
ഗോതമ്പ്, ബാർലി, ഓട്ട്സ് തുടങ്ങിയ ധാന്യങ്ങളിൽ അടങ്ങിയിരിക്കുന്ന പ്രോട്ടീൻ കൂട്ടമായ ഗ്ലൂട്ടെൻ, അതു ദഹിപ്പിക്കാൻ കഴിയാത്ത ആളുകളിൽ സെലിയാക് രോഗികൾ ഉണ്ടാകുന്ന അസ്വസ്ഥതകളെ പരിചയപ്പെടുത്തുന്നു. ഗ്ലൂട്ടെൻ സഹിഷ്ണുത വർധിപ്പിക്കാൻ സഹായിക്കുന്ന വാക്സിൻ വികസിപ്പിക്കാനുള്ള ശ്രമങ്ങൾ വിവരിക്കുന്നു. സുഭിക്ഷ ഭക്ഷണം ലഭ്യമായിരുന്നിട്ടും പട്ടിണി കിടക്കാൻ വിധിക്കപ്പെട്ടവരാണ് സെലിയാക് രോഗികൾ എന്ന് പരിതപിക്കുന്നു.
4 min |
October 2023
Down To Earth
BLATANT VIOLATIONS
India's flagship health insurance scheme for the poor remains riddled with irregularities and corruption, shows an audit by the Comptroller and Auditor General of India
5 min |
September 01, 2023
Down To Earth
Sterile measure
Maharashtra and Gujarat propose to sterilise leopards to control their booming population, amid rising conflicts between the animal and humans. Is the plan feasible?
5 min |
September 01, 2023
Down To Earth
Flood-proof Himalayas
Spatial planning, nature-based solutions can make cities in Hindu Kush Himalaya climate-resilient
3 min |
September 01, 2023
Down To Earth
Decoding organic
“FOR THE past three years, my tomato crop has not been infested by a single pest. I have got a healthy and sizable yield. My spinach, too, has flourished,” says Kamraj of Govindapuram village in Thanjavur district, Tamil Nadu.
2 min |
September 01, 2023
Down To Earth
Hybrid takeover
DALJIT SINGH usually harvests 10 tonnes of rice from his 1.5-hectare farmland. But in 2022, the yield was just 1.9 tonnes. Most of the crop was dwarfed due to a Fiji virus infection. \"I had used hybrid seeds manufactured by German company Bayer.
5 min |
September 01, 2023
Down To Earth
How companies got their way on biodiversity
Amendments to the Biodiversity Act let companies off the hook on having to share the benefits of using biological resources
4 min |
September 01, 2023
Down To Earth
SANITATION CRUSADER
Bindeshwar Pathak's steadfast determination improved the state of public sanitation in India
2 min |
September 01, 2023
Down To Earth
RAINY RAJASTHAN
The harsh deserts of Rajasthan bear testimony to human adaptability and ingenuity. They receive just 300 mm of annual rain, making Rajasthan India's driest state. Yet they are home to a third of the state's population and, by some estimates, the most populous deserts in the world.
10+ min |
September 01, 2023
Scientific India
Algae: A Super Future Food For Sustainable Nutrition
Microalgae: That speculative future meal might not sound very appealing, but microalgae are packed with proteins, essential fatty acids, vitamins and minerals-including vitamins A, B1, B2, C, and E, iron, calcium and folic acid.
2 min |