top of page

By:

Rajendra Joshi

3 December 2024 at 3:50:26 am

Proud moment for Shivaji University researchers

Indian patent for portable sound absorption testing device Kolhapur: Researchers from Shivaji University, Kolhapur, have developed a portable sound absorption testing device that can scientifically assess whether an installed sound system and its acoustic treatment are functioning effectively. The innovation has been granted an Indian patent, marking a first-of-its-kind development in this field, the university said on Thursday. The patented device, named the Portable Sound Absorption Tester,...

Proud moment for Shivaji University researchers

Indian patent for portable sound absorption testing device Kolhapur: Researchers from Shivaji University, Kolhapur, have developed a portable sound absorption testing device that can scientifically assess whether an installed sound system and its acoustic treatment are functioning effectively. The innovation has been granted an Indian patent, marking a first-of-its-kind development in this field, the university said on Thursday. The patented device, named the Portable Sound Absorption Tester, has been developed by senior chemist Dr Kalyanrao Garadkar of Shivaji University, along with Dr Sandeep Sable and Dr Rohant Dhabbe of Jaysingpur College, and Dr Chandrala Jatkar of the D K T E Society’s Textile and Engineering Institute, Ichalkaranji. The device is designed to test the sound absorption capacity of professional acoustic systems used in recording studios, theatres, auditoriums and soundproof chambers. Until now, the effectiveness of such sound-absorbing installations has largely been assessed through experience and trial-and-error after installation. The newly developed portable tester allows for immediate and scientific evaluation of sound absorption performance once the system is installed. Sound-absorbing sheets and panels are widely used in theatres, studios and vocal recording rooms to absorb echo around microphones and create a controlled acoustic environment, enabling cleaner and more professional audio output. The new device can be used to evaluate a wide range of absorbers, including perforated foam, fibre, fabric, membranes, panels and resonant absorbers, helping improve the quality and effectiveness of acoustic materials. Explaining the working of the device, Dr Garadkar said that the human audible frequency range extends from 20 Hz to 20 kHz. The device generates sound waves within this spectrum and projects them onto the acoustic material under test. The sound waves that are not absorbed are detected by a microphone and displayed on the screen in the form of current or voltage readings. This enables users to instantly determine whether the sound absorption system is functioning as intended and make corrective interventions if required. The researchers said the device would also be useful for those engaged in acoustic fabrication and sound absorption research. Apart from being portable and easy to transport, the device is also cost-effective, making it suitable for field applications. The team expressed confidence that it would prove highly useful in the sound system testing sector. Shivaji University’s in-charge Vice-Chancellor Dr Suresh Gosavi and in-charge Pro Vice-Chancellor Dr Jyoti Jadhav congratulated the research team on securing the patent.

Indecision Kills Personal Branding

Updated: Jan 20, 2025

Indecision Kills

In a world that celebrates clarity and confidence, hesitancy is a silent yet powerful force that can diminish your personal brand. When people dwell in the realms of “I’m not sure” or “maybe,” they unknowingly project uncertainty and unreliability—traits that can undermine the foundation of a strong personal brand. Your ability to make decisions and stand firm on them is not just a reflection of your leadership but also a testament to your personal brand’s strength.


Every interaction we have leaves an impression. Be it a professional email, a networking event, or a casual conversation, these moments contribute to how others perceive us. When you continuously oscillate between indecision and vague responses, it sends a message that you lack confidence or direction. In business, where trust and reliability are paramount, this can become a significant roadblock.


Imagine a scenario where a client approaches two service providers with the same inquiry. The first one confidently outlines a plan, clearly stating the next steps, while the second hesitates, replying with, “I’m not sure; let me think about it.” Even if both have the same expertise, the client is more likely to gravitate toward the first provider. Confidence fosters trust, and trust is the bedrock of all successful relationships—professional or personal.


Indecision can often stem from the fear of making mistakes or being judged. While this is natural, it’s important to remember that perfection is an illusion. The act of making a decision, even if it turns out to be less than ideal, demonstrates courage, responsibility, and accountability. These are the traits that elevate a personal brand, distinguishing you in a crowded and competitive world.


Being decisive doesn’t mean being impulsive or reckless. It means gathering information, weighing options, and then committing to a choice with confidence. In personal branding, this is particularly crucial because every decision you make—how you respond to challenges, present yourself, or communicate with others—forms part of the narrative others associate with you.


Hesitation and indecision don’t only affect how others perceive you; they also impact how you view yourself. Constantly second-guessing yourself leads to self-doubt, which becomes a self-fulfilling prophecy. The more uncertain you are, the more others will mirror that uncertainty, creating a cycle that can be hard to break.


One way to counter this is by setting clear priorities and aligning your decisions with them. For instance, if your personal brand is centred around being a thought leader in your industry, your choices should reflect expertise and foresight. Even in moments of ambiguity, acknowledging the uncertainty while showing a proactive approach—such as saying, “I’ll find out and get back to you”—conveys both honesty and determination.


During my recent trip to Australia, I was reminded of how decisiveness shapes impressions. Whether interacting with global clients or navigating unfamiliar professional terrains, I realized that certainty in communication was key to building trust and rapport. This was particularly evident when representing my personal brand on international platforms. A clear, confident tone opened doors and strengthened relationships that would have otherwise remained distant.


The next time you find yourself leaning on phrases like “I’m not sure” or “maybe,” pause and ask yourself: Is this hesitation necessary? Sometimes, it’s about silencing the inner critic and choosing to act decisively. Even if the outcome isn’t perfect, the act of making a choice positions you as someone who is reliable, proactive, and worth trusting.


Your personal brand isn’t defined by the absence of mistakes but by how you handle them and move forward. Decisiveness isn’t just about making choices—it’s about owning them. And in a world that often feels uncertain, those who lead with clarity and conviction stand out.


Make your decisions a reflection of your confidence, and watch as your personal brand strengthens, opening doors you never imagined.

You could be a part of my network by following me on my social media handles:


(The author is a personal branding expert. She has clients from 14+countries. Views personal.)

Comments

bottom of page